As Back-end Developer, you’ll be a key member of a small, dedicated team focused on maintaining and enhancing back-end services for data-heavy applications. The role is ideal for a highly responsive self-starter who thrives in a collaborative environment, has strong debugging skills, and enjoys solving complex data challenges. This role requires ownership of tasks, proactive troubleshooting, and high-touch communication to keep customers engaged and informed at every step.

We know that you can’t have great technology services without amazing people. At MetroStar, we are obsessedwithour people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.

If you think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below!

What you’ll do:

• Assess incoming requirements to determine necessary changes on the C# (web service) or SQL (database operation) side.
• Collaborate directly with customers, troubleshoot data-related issues, and ensure accurate data delivery and reporting.
• Analyze database tables, optimize indexing, and ensure efficient data handling for large data pools.
• Support and troubleshoot web service endpoints for performance and efficiency, ensuring seamless back-end operations.
• Coordinate closely with a well-liked support team, maintain positive relationships, and provide a customer-centric experience that keeps users engaged and informed.

What you’ll need to succeed:

• Have the ability to obtain and maintain a Public Trust clearance
• Bachelor’s Degree + 4 years of relevant back-end developer experience
• Oracle PL/SQL Expertise: Advanced ability to analyze, troubleshoot, and optimize database structures; Oracle skills are essential for this role.
• ASP.NET Core & C# Proficiency: Experience with ASP.NET Core for backend web service development, with C# for related services.
• IIS Server Management: Competency in deploying and maintaining applications on IIS servers.
• DevOps Familiarity: Working knowledge of Jenkins and Octopus for deployment pipelines.
• Scripting Skills: Experience with PowerShell or equivalent languages for scripting and automation.
• Strong Debugging and Troubleshooting Skills: Ability to analyze data issues, work through complex backend procedures, and independently identify and resolve inconsistencies.
• Self-Starter with Ownership Mindset: Ability to work autonomously, take initiative, and own tasks from start to finish without requiring step-by-step direction.
• Personable and Positive Attitude: Effective, friendly communication skills with the capacity to handle customer inquiries with patience and professionalism.
• Responsive, High-Touch Communicator: Ability to keep customers engaged with proactive, clear updates at each stage, ensuring they are informed even when facing complex or evolving issues.

Like we said, we arebig fans of our people. That’s why we offer a generous benefits package, professional growth, and valuable time to recharge. Learn more about our company culture code and benefits. Plus, check out our accolades.

Don’t meet every single requirement? 

Studies have shown that women, people of color and the LGBTQ+ community are less likely to apply to jobs unless they meet every single qualification.  At MetroStar we are dedicated to building a diverse, inclusive, and authentic culture, so, if you’re excited about this role, but your previous experience doesn’t align perfectly with every qualification in the job description, we encourage you to go ahead and apply.  We pride ourselves on making great matches, and you may be the perfect match for this role or another one we have. Best of luck! – The MetroStar People & Culture Team

What we want you to know:

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

MetroStar Systems is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of MetroStar Systems.

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Seeking to hire a Contractor based out of Argentina or Mexico for Senior Software Engineering Services.

Scope of Services:

• As a Contractor of our growing Technology team, you will help the team deliver high-quality work on time.
• You will be a key contributor within a software development team, and will craft great software and automated tests to assure the design and quality of your code.
• You will also own delivery of features, independently, and will provide thoughtful input that helps with scoping and design for your team.
• Reporting to the Engineering Manager for Content Engineering; temporarily reporting to the CTO.
• You will partner closely with Engineering, Product Management, and Product Design to refine ambiguous work items into clearly defined, valuable work items. 
• The Content Management Systems team owns the content production systems at Newsela and plays a vital role in the life blood of our platform. This system includes editorial tooling and publishing flows for a variety of content types, as well as content metadata and curricular standards alignments.

Why you’re a great fit:

• You have 5+ years of full-stack experience in software development and have demonstrated success working in a software-as-a-service (SaaS) environment.
• You are able to leverage your intermediate experience in Python to effectively build and deploy highly performant REST APIs.
• Additionally, you have a firm understanding of relational databases and experience in SQL creating and modifying data models, as well as writing and optimizing queries with scalability and performance in mind. 
• You also have some experience in Javascript.
• On top of your technical skills, you are excited to work in a collaborative and inclusive environment that supports continued improvement through code reviews and feedback. 
• You will be measured by demonstration of your technical expertise and involvement in scoping and preparing for delivery via groomed user stories, as well as execution of individual contributor tasks (architectural patterns and adherence, high-quality code and tests written, PR review cycle, QA findings, completing sprint commitments, identifying missing requirements, adherence to accessibility standards, and non-bias terminology in code. 

Please note that given the nature of the contract, this role will not be eligible to participate in company-sponsored benefits. 

An overview of this role

As a Backend Engineer joining our team, you will work on the foundational layer of GitLab Continuous Integration (CI). Our team is largely involved in scaling CI, along with ensuring our CI features remain performant and reliable by driving improvement to critical database infrastructure.  As many of our efforts are Engineering led, you will also have an opportunity to provide input towards our CI data management strategy. 

About the team

TheCI Platform group was created in 2024, as part of the Verify stage, upon evaluating that we needed a dedicated team to work on the operational aspects of GitLab CI to ensure our platform remains best-in-class. The team has been largely focused on partitioning CI/CD Data and has started to explore aspects of CI Data retention and improved data management. You will get to dive into some complex technical challenges and collaborate with our infrastructure teams to strategize on solving these exciting challenges related to how we scale and grow CI.  More details can be found in our technical roadmap for Verify.

We live our transparency value by designing our systems and planning our work with publicly facing artifacts.  Some examples of our work include: 

• CI/CD data time decay: design document, planned work
• Partition CI/CD pipelines data
• Design CI data retention policies for gitlab.com
• Improvements to Sidekiq Worker performance

What you’ll do  

• Implement performance and scale improvements for GitLab CI in a fast-paced, iterative environment.
• Collaborate with other stakeholders within Engineering (e.g. other Database or Infrastructure teams) to set best practices in managing a sustainable platform and to maintain a high bar for quality.
• Advocate for improvements to reliability, security, and performance.
• Craft code that meets our internal standards for style, maintainability, and best practices for a high-scale web environment. Maintain and advocate for these standards through code review.
• Recognize impediments to our efficiency as a team (“technical debt”), propose and implement solutions.
• Ship small features and improvements with minimal guidance and support from other team members. Collaborate with the team on larger projects.
• Work with your team to assess technical feasibility and discuss how best to iterate on complex problems. This might involve working on proof-of-concept proposals to help guide technical discussions.
• Take ownership of what we build, focusing on stability and availability.

What you’ll bring

• Professional experience with Ruby on Rails and PostgreSQL.
• Experience working with a platform or complex application (Large scale is a bonus).
• Familiarity building and deploying software with CI/CD or other internal tooling. 
• Familiarity with distributed, scalable and reliable systems.
• A user of modern DevOps platforms. (GitLab is a bonus.)
• Proficiency in the English language, both written and verbal, sufficient for success in a remote and largely asynchronous work environment.
• Experience working in a highly agile, iterative software development process.
• Self-motivated and self-managing, with excellent organizational skills.
• Demonstrated ability to work closely with other parts of the organization.
• Share our values, and work in accordance with those values.

How GitLab will support you

• Benefits to support your health, finances, and well-being
• All remote, asynchronous work environment
• Flexible Paid Time Off
• Team Member Resource Groups
• Equity Compensation & Employee Stock Purchase Plan
• Growth and development budget 
• Parental leave 
• Home office support

Please note that we welcome interest from candidates with varying levels of experience; many successful candidates do not meet every single requirement. Additionally, studies have shown that people from underrepresented groups are less likely to apply to a job unless they meet every single qualification. If you're excited about this role, please apply and allow our recruiters to assess your application.

Webflow is a visual web development platform that empowers non-coders to create incredible experiences for the web. By combining modern web development technologies into one platform, Webflow enables people to build websites visually, saving engineering time, while clean code seamlessly generates in the background. From independent designers and creative agencies to Fortune 500 companies, millions worldwide use Webflow to be more nimble, creative, and collaborative. It’s the web, made better. 

The Enterprise Workflows team at Webflow builds and maintains collaboration features that support the needs of larger teams. We work to ensure teams can build and launch sites swiftly without compromising on quality or security. We’re looking for a Staff Backend Engineerwho has empathy for customers and a desire to empower our customers' teams to work together with confidence.

About the role 

• Location: San Francisco HQ, US Remote, or ON/BC, Canada
• Full-time 
• Permanent 
• Exempt 
• The cash compensation for this role is tailored to align with the cost of labor in different geographic markets. We've structured the base pay ranges for this role into zones for our geographic markets, and the specific base pay within the range will be determined by the candidate’s geographic location, job-related experience, knowledge, qualifications, and skills.
• United States  (all figures cited below in USD and pertain to workers in the United States)
• Zone A: $187,000 - $263,500
• Zone B: $175,000 - $247,000
• Zone C: $164,000 - $231,500
• Canada  (All figures cited below in CAD and pertain to workers in ON & BC, Canada)
• CAD 212,000 - CAD 299,000

As Staff Backend Engineer, you’ll: 

• Architect, design, and implement scalable multi-tenant backend services and APIs.
• Work on technologies such as Node.js, Javascript/Typescript, MongoDB, GraphQL, Apollo, Amazon Web Services EC2, S3, Lambdas, Kafka, and more.
• Demonstrable solid experience and deep expertise in multiple technical domains.
• Contribute to building and executing on functional strategy.
• Lead projects that directly contribute to team and engineering organization's deliverables.
• Produce and elevate the quality of maintainable, tested, performant, and scalable code.
• Author, collaborate on, and evaluate design documents.
• Influence technical designs and team-level prioritization as well as participate in technical solutions.
• Motivate and empower teammates to achieve a higher level of performance.
• Collaborate product managers and designers in an autonomous, supportive team environment.
• Mentor junior engineering in technical skills and Webflow culture.
• Participate in engineering citizenship activities such as co-authoring engineering blogs, strengthening and improving our hiring processes, and leading internal hackathon teams.

In addition to the responsibilities outlined above, at Webflow we will support you in identifying where your interests and development opportunities lie and we'll help you incorporate them into your role.

About you 

You’ll thrive in this role if you:

• Have 7+ years developing and deploying web applications, with a proven track record of shipping code.
• Are familiar with Node.js and TypeScript and can write scalable services and APIs using Express.js and MongoDB.
• Have led and mentored other software engineers and helped them achieve their career goals.
• Can debug production issues across services and multiple levels of the stack.
• Proven experience building complex web systems.
• Experience with testing frameworks (e.g. Jest, Mocha, Playwright, Cypress). 
• Are comfortable working in an agile, safe-to-fail, environment.

Our Core Behaviors:

• Obsess over customer experience. We deeply understand what we’re building and who we’re building for and serving. We define the leading edge of what’s possible in our industry and deliver the future for our customers
• Move with heartfelt urgency. We have a healthy relationship with impatience, channeling it thoughtfully to show up better and faster for our customers and for each other. Time is the most limited thing we have, and we make the most of every moment
• Say the hard thing with care. Our best work often comes from intelligent debate, critique, and even difficult conversations. We speak our minds and don’t sugarcoat things — and we do so with respect, maturity, and care
• Make your mark. We seek out new and unique ways to create meaningful impact, and we champion the same from our colleagues. We work as a team to get the job done, and we go out of our way to celebrate and reward those going above and beyond for our customers and our teammates

Benefits & wellness

• Equity ownership (RSUs) in a growing, privately-owned company.
• 100% employer-paid healthcare, vision, and dental insurance coverage for employees and dependents (full-time employees working 30+ hours per week), as well as Health Savings Account/Health Reimbursement Account, dependent care Flexible Spending Account (US only), dependent on insurance plan selection where applicable in the respective country of employment; Employees may also have voluntary insurance options, such as life, disability, hospital protection, accident, and critical illness where applicable in the respective country of employment
• 12 weeks of paid parental leave for both birthing and non-birthing caregivers, as well as an additional 6-8 weeks of pregnancy disability for birthing parents to be used before child bonding leave (where local requirements are more generous employees receive the greater benefit); Employees also have access to family planning care and reimbursement
• Flexible PTO with a mandatory annual minimum of 10 days paid time off for all locations (where local requirements are more generous employees receive the greater benefit), and sabbatical program
• Access to mental wellness and professional coaching, therapy, and Employee Assistance Program
• Monthly stipends to support health and wellness, smart work, and professional growth
• Professional career coaching, internal learning & development programs
• 401k plan and pension schemes (in countries where statutorily required) financial wellness benefits, like CPA or financial advisor coverage
• Discounted Pet Insurance offering (US only)
• Commuter benefits for in-office employees

Temporary employees are not eligible for paid holiday time off, accrued paid time off, paid leaves of absence, or company-sponsored perks unless otherwise required by law.

Remote, together

At Webflow, equality is a core tenet of our culture. We are an Equal Opportunity (EEO)/Veterans/Disabled Employer and are committed to building an inclusive global team that represents a variety of backgrounds, perspectives, beliefs, and experiences. Employment decisions are made on the basis of job-related criteria without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other classification protected by applicable law. Pursuant to the San Francisco Fair Chance Ordinance, Webflow will consider for employment qualified applicants with arrest and conviction records.

Stay connected

Not ready to apply, but want to be part of the Webflow community? Consider following our story on our Webflow Blog, LinkedIn, X (Twitter), and/or Glassdoor. 

Please note:

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Upon interview scheduling, instructions for confidential accommodation requests will be administered.

To join Webflow, you'll need a valid right to work authorization depending on the country of employment.

If you are extended an offer, that offer may be contingent upon your successful completion of a background check, which will be conducted in accordance with applicable laws. We may obtain one or more background screening reports about you, solely for employment purposes.

For information about how Webflow processes your personal information, please reviewWebflow’s Applicant Privacy Notice. 

Overview

SAM Labs is looking for a Senior Flutter Developer with strong experience in cross-platform mobile and/or web development built on modern Flutter and Dart practices to help maintain and extend our mobile and web applications. You will be responsible for architecting and implementing robust multi-platform solutions, ensuring consistent performance across platforms, and establishing best practices for Flutter development and integration. As a core team member, you will play a crucial role in shaping our software strategy and execution.

This is a fully remote position reporting to the Lead Developer and Director of Product.

What You'll Do:

• Design and Develop: Extend and maintain cross-platform applications using Flutter, ensuring a consistent and high-quality user experience across Web, iOS, and Android.
• Collaborate Cross-functionally: Work closely with the Lead Developer and Director of Product to define technical requirements and architect efficient mobile solutions.
• API Integration: Design and implement robust API integration layers to interact with new and existing backend implementations, ensuring efficient data synchronization and offline capabilities.
• UI/UX Implementation: Transform design specifications into pixel-perfect, responsive interfaces while maintaining Flutter's widget composition best practices.
• State Management: Implement and optimize state efficient management solutions, ensuring clean architecture and maintainable code.
• Native Features: Integrate platform-specific features and capabilities through native plugins and custom platform channels when required.
• Performance Optimization: Monitor and optimize application performance, memory usage, and battery consumption across different devices and platforms.
• Testing Strategy: Develop and maintain comprehensive testing strategies, including widget tests, integration tests, and end-to-end testing using Flutter's testing framework.
• Build and Deploy:Contribute to maintaining and improving the CI/CD pipeline, and manage the release of apps to the App Store and Play Store.
• Code Quality: Implement and maintain coding standards, perform code reviews, and ensure proper documentation of components and features.
• Stay Current: Keep up with Flutter ecosystem updates, emerging web/mobile development trends, and best practices to continuously improve our development stack.

What You Bring:

• Experience: 4+ years in Flutter mobile and/or web development, demonstrating proficiency in architecting cross-platform solutions.
• Flutter Expertise: Deep understanding of Flutter framework, Dart programming language, and the widget lifecycle.
• Best Practices: Strong understanding of mobile/web development principles, design patterns, and best practices.
• Eye for Detail: You care about delivering the performant and beautiful experiences to users, down to the last detail.
• State Management: Advanced knowledge of state management solutions and application architecture patterns.
• Native Development: Familiarity with iOS and Android native development concepts and ability to write platform-specific code when necessary.
• Testing Proficiency: Experience with Flutter's testing framework, including unit testing, widget testing, and integration testing.
• API Integration: Experience implementing efficient data synchronization strategies working with external APIs including RESTful APIs, Firebase, and/or GraphQL.
• Performance Optimization: Proven track record in optimizing Flutter applications for performance, size, and resource usage.
• Version Control: Proficient with Git and experience working in Agile environments.
• Problem-solving: Strong analytical skills with ability to debug complex issues across multiple platforms.
• Communication: Excellent collaboration skills, with proven ability to communicate effectively within a fully-remote team.
• Continuous Growth: Passionate about mobile/web development with a drive to stay current with Flutter updates and broader development trends.

Why Join Us?

In this role, you'll drive innovation and excellence in our software solutions and user experience, working with a passionate team in a dynamic environment where your contributions will directly impact the growth and success of our products, reaching hundreds of thousands of learners around the world.

Upwork ($UPWK) is the world’s work marketplace. We serve everyone, from one-person startups to over 30% of the Fortune 100, with a powerful, trust-driven platform that enables companies and talent to work together in new ways that unlock their potential.

Last year, more than $3.8 billion of work was done through Upwork by skilled professionals who are gaining more control by finding work they are passionate about and innovating their careers.

This is an engagement through Upwork’s Hybrid Workforce Solutions (HWS) Team. Our Hybrid Workforce Solutions Team is a global group of professionals that support Upwork’s business. Our HWS team members are located all over the world.

Join Upwork's Engineering team, specifically the Ads & Monetization team, responsible for driving the fastest-growing revenue stream at Upwork. This team oversees the Subscriptions Platform, Connects(our virtual currency for freelancers), Advertising Products, and the Fees and Promotions systems.

As an Engineering Lead at Upwork, you will manage a team of highly skilled engineers, collaborate across teams, and deliver top-tier products to our users. You will guide the technical direction of projects, maintain a high standard of quality, and cultivate a team culture that drives innovation and continuous improvement.

Work/Project Scope:

• Collaborate with Engineering, Product Management, and Design teams to ensure timely delivery of high-quality solutions.
• Provide leadership and mentorship to a team of software engineers, with a strong emphasis on quality, innovation, and customer-centricity.
• Translate the broader business vision and technical challenges into clear, actionable plans, balancing trade-offs where needed.
• Identify and mitigate technical risks, and proactively communicate them to stakeholders.
• Foster a culture of curiosity, growth, and excellence, encouraging continuous improvement and experimentation.
• Lead regular team meetings to assess output, address concerns, and enhance team communication.
• Provide regular updates to senior leadership and key stakeholders, ensuring transparency around progress and challenges while advocating for the engineering team’s needs.
• Manage your time independently to achieve deliverables, committing approximately 40 hours per week.
• Coordinate with the team during core hours (8:00 to 11:00 am PT), with occasional availability until 12:00 pm PT for critical matters.

Must-Haves (Required Skills):

• Professional Experience: 8+ years in software development, with a proven track record of delivering complex projects from ideation to launch.
• Leadership: Experience leading engineering teams, driving execution, and ensuring high-quality output.
• Technical Expertise:
  • Deep understanding of software development life cycle principles and agile practices.
  • Expertise in designing and maintaining distributed backend systems, scalable solutions, and microservice architectures using modern JVM languages such as Java or Kotlin.
  • Proven ability to address scalability challenges and build high-load web applications.
• Collaborative Skills:
  • Demonstrated success working with cross-functional teams to deliver impactful products.
  • Strong interpersonal skills and experience collaborating with multiple stakeholders.
  • Excellent communication skills in English, both written and verbal.
• Additional Skills:
  • Strong coaching and mentoring abilities to guide team development and growth.
  • Embraces feedbackand champions a culture of continuous improvement.
  • A growth mindset, with curiosity driving innovation and learning within the team.
  • A proven track record of managing high performing teams building highly scalable and reliable systems.
  • Experience working across cross functional teams and partners.

Upwork is proudly committed to fostering a diverse and inclusive workforce. We never discriminate based on race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical condition), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

The salary range for this role is $4,600 - $8,500 per month (Gross in USD) 

About Sezzle:

With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and purchase the things they love while driving real impact on merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we’re building an innovative, dynamic team passionate about creating more than just a transaction but a truly unique shopping journey. If you’re excited about pushing boundaries in tech and delivering a game-changing experience for consumers and merchants alike, come join us at Sezzle and help create the future of shopping!

Compensation:

For this senior development role, with 8+ years of experience, the compensation range is $4,600 - $8,500 USD per month. This range acknowledges the extensive expertise, leadership capabilities, and significant contributions expected at this level, offering a competitive salary to reflect the value of advanced skills and experience.

About the Role: 

We are seeking a talented and motivated Senior Software Engineer who is best in class with a high IQ plus a high EQ. This role presents an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for career advancement.

As a Senior Software Engineer with Sezzle, you will work with a highly-motivated team to tackle interesting and challenging problems across multiple areas of the organization. Your experience and guidance will help other members of the team level-up their own skills as well.

In this backend focused role, you will work closely with stakeholders from Product, Support and the business. You’ll also partner with other engineering teams to provide high-quality, scalable, and innovative solutions to internal and customer problems. Your day-to-day responsibilities will include designing, developing, and delivering new features, as well as unblocking and mentoring your teammates.

This role has both an internal and external focus, your contributions will make a meaningful difference in the day-to-day lives of your peers at Sezzle, enhancing their ability to support our business and customers, and you will have opportunities to take any feedback and iterate.

Key Role Responsibilities: 

• Design software applications and features in Golang and React
• Help build out a distributed architecture, creating solutions that work within it, maintaining consistency while scaling highly
• Coordinate with internal company stakeholders to design market winning products
• Develop and collect metrics to drive continuous improvement of existing products
• Deliver high quality features which can be tested and adheres to reporting standards
• As needed, lead small development teams to bring a project to market
• Mentor other engineering teammates to help elevate their experience and knowledge

Minimum Requirements: 

• At least 7 years of full-stack software engineering experience
• Experience bringing new ideas and building consensus on the path forward
• Experience with building and serving REST APIs using Go and Java Python or a similar language.
• Experience working in a distributed, cloud-based architecture, with either design patterns like transactional outboxes, or queuing tools like RabbitMQ, SQS, Kafka
• BS in Computer Science or similar degree, or equivalent work experience.

Preferred Knowledge and Skills:

• Experience with SQL based RDMS through an ORM tool
• Comfortable using observability platforms like Prometheus, or vendor solutions like NewRelic or Datadog to instrument your code for production monitoring and alerting.
• DevOps experience with CI/CD pipelines
• Familiarity with containerized micro-service architecture deployed with Kubernetes on AWS
• Demonstrated history of delivering commercial APIs and web applications
• A clear record of getting products to market and prioritizing solutions and improvements based on stakeholder/customer feedback.

About You: 

• You have relentlessly high standards - many people may think your standards are unreasonably high. You are continually raising the bar and driving those around you to deliver great results. You make sure that defects do not get sent down the line and that problems are fixed so they stay fixed.
• You’re not bound by convention - your success—and much of the fun—lies in developing new ways to do things
• You need action - speed matters in business. Many decisions and actions are reversible and do not need extensive study. We value calculated risk-taking.
• You earn trust - you listen attentively, speak candidly, and treat others respectfully.
• You have backbone; disagree, then commit- you can respectfully challenge decisions when you disagree, even when doing so is uncomfortable or exhausting. You have conviction and are tenacious. You do not compromise for the sake of social cohesion. Once a decision is determined, you commit wholly.
• You deliver results- you focus on the key inputs and deliver them with the right quality and in a timely fashion. Despite setbacks, you rise to the occasion and never settle.

Sezzle’s Technology Stack:

• Languages:Golang, Typescript, Python
• Frontend:Typescript - React and React Native
• Backend:Golang
• Database:MySQL, Postgres, Elasticsearch
• DevOps & Cloud:AWS, Kubernetes
• Version Control:Git
• CI/CD:Gitlab
• Testing:Developer-driven, focus on automated unit, integration, and end-to-end tests
• Sezzle is focused on using open source, and we build what we can before buying!

What Makes Working at Sezzle Awesome? 

At Sezzle, we are more than just brilliant engineers, passionate data enthusiasts, out-of-the-box thinkers, and determined innovators; we are skilled musicians, yogis, cyclists, chefs, golfers, dog-lovers, and rock-climbers. We believe in surrounding ourselves with not only the best and the brightest individuals, but those that are unique and purpose-driven in all that they do. Our culture is not defined by a certain set of perks designed to give the illusion of the traditional startup culture, but rather, it is the visible example living in every employee that we hire. 

#Li-remote

The salary range for this role is $2,800 - $6,000 per month (Gross in USD) 

About Sezzle:

With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and purchase the things they love while driving real impact on merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we’re building an innovative, dynamic team passionate about creating more than just a transaction but a truly unique shopping journey. If you’re excited about pushing boundaries in tech and delivering a game-changing experience for consumers and merchants alike, come join us at Sezzle and help create the future of shopping!

Compensation:

For this mid-level development role, with 3-7 years of experience, the compensation range is $2,800 - $6,000 USD per month. This range is designed to reflect the skills, experience, and value brought to the team, ensuring competitive and fair pay within the industry.

About the Role: 

We are seeking a talented and motivated Software Engineer II who is best in class with a high IQ plus a high EQ. This role presents an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for career advancement.
 As a Software Engineer II, you will be responsible for solving our most challenging problems along with a highly-motivated team.

In this role, you will work closely with other engineers across multiple teams to provide high-quality, scalable, and innovative products. Your day-to-day responsibilities will include partnering with other engineers to design, develop, and deliver new features. As your skills grow so will the size and scope of the projects which you’ll be involved in. Sezzle has a strong culture for promotion with defined paths through Engineering that matches all levels. You’ll be working as part of a full-stack Engineering team which has varied disciplines.

Key Role Responsibilities: 

• Build and maintain new innovative product features focused on actively learning new areas of the product
• Collaborate with owners for different product features to gain insight and offer constructive suggestions for improvements
• Be an active participant in design/architecture discussions sharing your ideas while building the next generation of features for the Sezzle platform  
• Hands-on with our codebase and a contributor to code reviews
• Mentor other engineers who are starting along their career path
• Work with the team to continuously build and deploy scalable solutions
• Assist in planning, estimations, and completion for projects brought up by the team stakeholders

Minimum Requirements: 

• Experience solving technical problems as part of a team
• Bachelor's in computer science (preferred) or equivalent related experience 
• Familiarity with modern Frontend Development, with React experience preferred
• Ability to solve problems with backend-focused languages like Go or similar compiled statically typed language
• Intermediate understanding of relational databases like MySQL

Preferred Knowledge and Skills:

• Knowledgeable in writing automated tests for applications (unit, integration, end-to-end)
• Familiar with the basic principles and design of RESTful APIs
• Basic knowledge of a Microservice Architecture
• Close familiarity with software engineering tools, software development methodology, and release processes

About You: 

• You have relentlessly high standards - many people may think your standards are unreasonably high. You are continually raising the bar and driving those around you to deliver great results. You make sure that defects do not get sent down the line and that problems are fixed so they stay fixed.
• You’re not bound by convention - your success—and much of the fun—lies in developing new ways to do things
• You need action - speed matters in business. Many decisions and actions are reversible and do not need extensive study. We value calculated risk-taking.
• You earn trust - you listen attentively, speak candidly, and treat others respectfully.
• You have backbone; disagree, then commit- you can respectfully challenge decisions when you disagree, even when doing so is uncomfortable or exhausting. You have conviction and are tenacious. You do not compromise for the sake of social cohesion. Once a decision is determined, you commit wholly.
• You deliver results- you focus on the key inputs and deliver them with the right quality and in a timely fashion. Despite setbacks, you rise to the occasion and never settle.

Sezzle’s Technology Stack:

• Languages:Golang, Typescript, Python
• Frontend:Typescript - React and React Native
• Backend:Golang
• Database:MySQL, Postgres, Elasticsearch
• DevOps & Cloud:AWS, Kubernetes
• Version Control:Git
• CI/CD:Gitlab
• Testing:Developer-driven, focus on automated unit, integration, and end-to-end tests
• Sezzle is focused on using open source, and we build what we can before buying!

What Makes Working at Sezzle Awesome? 

At Sezzle, we are more than just brilliant engineers, passionate data enthusiasts, out-of-the-box thinkers, and determined innovators; we are skilled musicians, yogis, cyclists, chefs, golfers, dog-lovers, and rock-climbers. We believe in surrounding ourselves with not only the best and the brightest individuals, but those that are unique and purpose-driven in all that they do. Our culture is not defined by a certain set of perks designed to give the illusion of the traditional startup culture, but rather, it is the visible example living in every employee that we hire. 

#Li-remote

The salary range for this role is $1,500 - $3,000 per month (Gross in USD) 

About Sezzle:

With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and purchase the things they love while driving real impact on merchant sales through increased conversions and higher order values. As we continue to shape the future of fintech and retail, we’re building an innovative, dynamic team passionate about creating more than just a transaction but a truly unique shopping journey. If you’re excited about pushing boundaries in tech and delivering a game-changing experience for consumers and merchants alike, come join us at Sezzle and help create the future of shopping!

About the Role:

We are seeking a talented and motivated  Junior Software engineerwho is best in class with a high IQ plus a high EQ. This role presents an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for career advancement. The Junior Software Engineer will assist us with the design, development, and installation of software solutions. Your duties will include development, writing code, and documenting functionality. You should be able to build high-quality, innovative and fully performing software in compliance with coding standards and technical design.

Compensation:

For this junior development role, with 0-3 years of experience, the compensation range is $1,500 - $3,000 USD per month. This range is designed to accommodate early-career professionals and reflects the foundational skills and potential for growth within the role.

Interview Process

We believe transparency is important at Sezzle. Regularly providing feedback while setting expectations is part of our culture starting with the interview process. Advancement through each step is not guaranteed.

• Application submitted (you are here)
• Cognitive test (12 min)
• Coding assessment (~1.5 hours)
• Potential English assessment
• Interview with recruiters (30 min)
• Interview with engineers (1 hour)
• Interview with engineering leadership (30-45 min)
• Offer!

Sezzle Technical Stack:

• Golang backend, React / React Native front-end
• Grafana / Loki / Prometheus metrics
• Kubernetes
• AWS
• Amazon Aurora (MySQL) RDS
• Gitlab CI/CD deployments
• Unit, Integration, and end-to-end testing

Responsibilities:

• Be an integral part of the software development lifecycle
• Work as an integrated team member developing new features
• Evaluate and deploy software tools, processes, and metrics
• Provide support and consulting on software systems usage
• Ensure compliance with project plans and industry standards

Ideal Skills and Experience:

• Experience working on single page web applications (SPA)
• Experience with backend API development
• Experience with relational database storage and retrieval
• Familiarity with software engineering tools, software development methodology, and release processes
• BS degree in Computer Science or Engineering, or equivalent experience

Sezzle’s Technology Stack:

• Languages:Golang, Typescript, Python
• Frontend:Typescript - React and React Native
• Backend:Golang
• Database:MySQL, Postgres, Elasticsearch
• DevOps & Cloud:AWS, Kubernetes
• Version Control:Git
• CI/CD:Gitlab
• Testing:Developer-driven, focus on automated unit, integration, and end-to-end tests
• Sezzle is focused on using open source, and we build what we can before buying!

#Li-remote