Backend Software Engineer for E-Commerce

ABOUT THE ROLEJoin our dynamic team as a Backend Software Engineer dedicated to enhancing the e-commerce experience at Peloton. We seek an innovative engineer who is eager to develop scalable and high-performing backend services. Your contributions will help strengthen Peloton's online and retail presence, allowing our passionate community to engage with our…

ABOUT THE ROLEJoin Peloton as a Senior Software Engineer on our E-Commerce team, where you will play a pivotal role in scaling Peloton's thriving e-commerce channel valued at over $1 billion. In this position, you will collaborate with cross-functional teams, including product management, design, marketing, and international stakeholders, to develop and execute a technical roadmap filled with innovative features. You should be adept in both front-end and back-end development, possess a strong commitment to technical and operational excellence, and advocate for best practices in a fast-paced, dynamic environment.YOUR DAILY IMPACT AT PELOTONUtilize modern front-end web technologies and architectures to create high-performance, user-friendly web experiences.Develop APIs using Kotlin and/or Python.Guide team members to evolve our platform into a best-in-class solution through strategic technical leadership.Produce clean, testable code that emphasizes maintainability, scalability, and performance, setting the standard for future Peloton microservices.Conduct peer code reviews with empathy, providing constructive feedback to foster a collaborative environment.Lead architecture meetings, manage cross-team dependencies, and create design documents to promote a culture of learning and continuous improvement.Collaborate with stakeholders to assess technical trade-offs and inform product decisions.Assist fellow engineers with pair programming and lead discussions around solutions and task breakdowns.

Sigma Software Group is looking for a Senior Test Engineer to help improve the quality of its e-commerce platform. This role is based in Warsaw and centers on building and carrying out test strategies that support reliable software releases. What you will do Create and implement test strategies for the e-commerce platform Execute tests to confirm software quality and performance Work closely with cross-functional teams to identify and resolve issues Role overview This position focuses on ensuring that customers receive a dependable digital experience. The Senior Test Engineer will contribute to the ongoing improvement of the platform by collaborating with others and applying effective testing practices.

Join our innovative team at dev2 as a Backend Software Engineer where you will play a crucial role in developing scalable backend solutions. Your expertise will help shape our technology stack and improve system performance. You will collaborate with cross-functional teams to design, implement, and maintain high-quality applications.

About the RoleJoin Logz.io as a Backend Software Engineer and be part of a dynamic team that is reshaping the observability landscape. In this role, you will design and develop robust backend systems that scale effectively, ensuring seamless integration and exceptional performance.Key ResponsibilitiesDevelop and maintain scalable backend services and APIs.Collaborate with cross-functional teams to define, design, and ship new features.Troubleshoot and optimize existing systems for performance and scalability.Participate in code reviews and contribute to team knowledge sharing.

Are you an aspiring software engineer eager to kickstart your career in backend development? Join dev2, where you'll immerse yourself in innovative projects, collaborate with a dynamic team, and enhance your skill set in a supportive environment.Your role will involve designing and implementing robust backend systems, optimizing performance, and ensuring the security and scalability of applications. You will also have the opportunity to engage in code reviews and contribute to the overall architecture of our solutions.

Waymo is pioneering the future of mobility with its cutting-edge autonomous driving technology. Established in 2009 as the Google Self-Driving Car Project, our mission is to become the world’s most trusted driver. Our flagship product, the Waymo Driver—The World’s Most Experienced Driver™—aims to revolutionize access to transportation while drastically reducing road traffic fatalities. The Waymo Driver powers our fully autonomous ride-hailing service and is compatible with various vehicle platforms and applications. With over ten million rider-only trips completed and vast experience from driving over 100 million miles on public roads and extensive simulations across more than 15 U.S. states, we are leading the way in safety and efficiency.The RO Performance team plays a pivotal role in enhancing Waymo's self-driving technology. We are responsible for developing and maintaining the crucial infrastructure needed to process and analyze vast amounts of data from real-world driving logs and simulations.Our systems create essential metrics and dashboards that are vital for monitoring product performance, pinpointing areas for enhancement, and facilitating data-driven decision-making. The insights generated by our team directly impact Waymo's operational strategies, weekly performance evaluations, and, ultimately, the safety and reliability of our autonomous vehicles.In this hybrid role, you will report directly to a Staff Software Engineer.

About TripadvisorAt Tripadvisor, we believe in connecting travelers with experiences that are truly worth sharing. As a leading global platform, we are committed to becoming the most trusted source for travel guidance, enabling people to find the best accommodations, restaurants, and activities through our comprehensive range of brands including Tripadvisor, Viator, and TheFork.Our Experiences Engineering team, distributed across Europe, is pivotal in managing our platform and mobile applications, along with their supporting infrastructure. We create the systems that empower operators to enhance their businesses and facilitate third-party access to our diverse inventory. Our tools are designed to support our customer service teams in delivering exceptional service to travelers and operators around the globe.We are currently seeking a Software Engineer I to join our dynamic and expanding team. This position is available to candidates situated within a reasonable commuting distance (generally within 1.5 hours) of our Kraków office. We embrace a flexible work model that prioritizes remote work while also valuing essential in-person collaboration moments, including periodic gatherings at your nearest office for team engagement and planning.At Tripadvisor Experiences, we foster a friendly and enjoyable work environment focused on achieving results. Our engineers collaborate closely with product managers and designers throughout the entire software development lifecycle—from conceptual design to coding, testing, deployment, and beyond. Most of our engineers push code to production every few days, participating in a daily release cycle.Our engineers thrive on versatility, tackling a variety of technical challenges. This role has a backend focus, with opportunities to engage in frontend projects occasionally. While a willingness to learn is crucial, prior expertise in frontend development is not required; we provide training on that aspect during your onboarding process.The technologies we utilize include Java, React, TypeScript, GraphQL, Kubernetes, SQL, and NoSQL databases, all running on AWS infrastructure.

Lead innovative e-commerce projects that redefine industry standards!Imagine working on initiatives that not only meet but exceed customer expectations. You will create scalable and cutting-edge solutions that drive growth for leading brands. Your decisions will have a tangible impact on the strategy, technology, and direction of the project, transforming the e-commerce landscape.At Strix, we reject cookie-cutter approaches. Every project is a challenge – for you, your team, and the entire industry. If you are eager to work at the intersection of business and technology, lead ambitious implementations, and manage expert teams – we want to hear from you! Ready for a new challenge? Discover what we have in store for you!

Join our dynamic team at dev2 as a Senior Backend Software Engineer. In this critical role, you will design, develop, and maintain robust backend systems that empower our applications. You will work closely with cross-functional teams to ensure the seamless integration of user-facing elements with server-side logic. This is an exciting opportunity to contribute to cutting-edge projects in a collaborative environment.

Welcome to PrimerAt Primer, we are pioneering the world's first unified payment infrastructure, empowering businesses globally to harness their payment capabilities. Our platform allows merchants to take charge of their payment stack, craft unique commerce experiences, accelerate their development timelines, and enhance payment success rates. We aim to simplify the complexities of payment processing, making it intuitive and user-friendly. Our vision to transform payments and commerce has attracted leading investors, including Accel, Balderton, Iconiq, and Tencent.Join us as we redefine the future of payments and commerce.Please note: We are currently unable to provide sponsorships or relocation packages.Your TeamYou will be a part of our Partners team, which is innovating how third-party payment service providers can leverage Primer’s unified payment infrastructure, creating a scalable and flexible platform for growth.Reporting directly to an Engineering Manager, you will collaborate with a diverse team of backend, full-stack, and frontend engineers, working closely with our Product team.Our team embraces a ‘you build it, you own it’ philosophy, engaging with infrastructure and overseeing their own testing and QA processes.Our technology stack includes: Python, Typescript, React, AWS, Kubernetes, and Terraform, among many other tools. Your RoleDevelop and implement core backend services designed for high performance in complex distributed systems.Utilize modern development methodologies, including Behavior-Driven Development (BDD) and Test-Driven Development (TDD).Write clear, modern, and thoroughly tested code.Collaborate effectively across teams in a product-driven atmosphere.Take responsibility for pivotal technology decisions, ensuring scalability and optimization.Conduct code reviews and seek continual improvement in our processes.Produce comprehensive internal documentation for your projects. Our Ideal CandidateProficient in Python coding within modern, complex technical environments.Familiarity with testing frameworks and a solid approach to writing testable, maintainable code.

Join our dynamic team at dev2 as a Lead Software Engineer specializing in backend development. You will play a pivotal role in designing and implementing robust, scalable, and high-performance software solutions. Your expertise will drive innovation and help shape the future of our products while mentoring junior engineers and collaborating with cross-functional teams.

Role overview Renesas Electronics Corporation seeks a Senior Backend Software Engineer based in Wroclaw. The position centers on designing, developing, and optimizing backend systems that power a variety of advanced Renesas products. Contributions in this role have a direct effect on the reliability and performance of the company’s solutions. Key responsibilities Design and build backend systems supporting Renesas products Develop and enhance backend features to strengthen reliability and performance Collaborate with cross-functional teams to achieve project objectives Collaboration This position involves working closely with engineers and specialists from other areas. The goal is to deliver dependable systems that align with Renesas standards.

Join Renesas Electronics, a global leader in advanced semiconductor solutions, as a Senior Backend Software Engineer. In this pivotal role, you will design and develop innovative backend systems, contributing to the next generation of smart technology. Collaborate with cross-functional teams to deliver high-quality software solutions that meet customer needs.

Join Hostinger as a Backend Software Engineer specializing in Node.js in a fully remote position! In this role, you will be responsible for developing high-performance backend solutions that support our web applications and services. Collaborate with a dynamic team of developers and contribute to exciting projects that empower our users around the globe.

About Tripadvisor The Tripadvisor Group connects people to unforgettable experiences and aspires to be the world's most trusted source for travel advice. Leveraging our brands, technological innovations, and extensive capabilities, we connect our global audience with partners through engaging content, travel guidance, and comprehensive marketplaces for experiences, accommodations, restaurants, and various travel categories. Our portfolio includes well-known brands such as Tripadvisor, Viator, and TheFork. The Tripadvisor Experiences Engineering team, which operates across Europe, is responsible for our platform, mobile applications, and their supporting infrastructures. We manage systems that empower operators to grow their businesses while enabling third parties to utilize our inventory effectively. Moreover, we equip our customer service team with the tools necessary to deliver exceptional support to travelers and operators worldwide. We are seeking a Software Engineer II to join our rapidly expanding team. This role is open to candidates located within a reasonable commuting distance (generally within 1.5 hours) of our office hub in Kraków. While we advocate for flexible work arrangements, we also appreciate the value of meaningful in-person interactions for collaboration. Expect a predominantly remote work model, complemented by periodic in-person gatherings at your nearest office for team connection, strategic planning, or significant events. Within Tripadvisor Experiences, we cultivate a fun and collaborative environment focused on achieving results. Our engineers collaborate closely with product managers and designers, participating in the entire development process from software design to coding, testing, deployment, and iteration. Most of our engineers deploy code to production every few days, following a daily release cycle. Our engineers are adaptable and enjoy tackling diverse technical challenges. This position is primarily backend-focused, though you will occasionally engage in frontend projects. While a willingness to learn is essential, you do not need to be a frontend expert right away—training will be provided during onboarding, and frontend skills will not be assessed during interviews. Our technology stack includes Java, React, TypeScript, GraphQL, Kubernetes, SQL, and NoSQL databases, all hosted on AWS. You do not need to have experience with every technology listed, but a strong desire to learn is crucial. You should have experience in a statically typed, object-oriented language such as Java, C#, or C++.

Dropbox is looking for a Backend Product Software Engineer to join its remote team in Poland. This position centers on building and maintaining backend systems that power Dropbox products, ensuring reliable performance and effective integration with frontend components. Key responsibilities Design and develop backend systems to support Dropbox's core products. Work closely with engineers, designers, and cross-functional teams to define, build, and launch new product features. Monitor backend system performance and address bottlenecks as they appear. Identify and fix bugs to help maintain a smooth user experience. Impact This role contributes to projects that serve millions of users worldwide. The work directly influences how people experience Dropbox in their daily lives.

Teltonika Networks is looking for a Junior Backend Software Engineer to join the team in Warsaw, Masovian Voivodeship, Poland. The company develops networking equipment for industrial and enterprise use, including routers, switches, gateways, and modems. Teltonika’s technology supports clients in sectors such as Industry 4.0, Smart City, and Green Energy. For more details on their products, visit Teltonika Products. Role overview This position involves hands-on work with embedded Linux software and API frameworks for IoT devices. The team is international and values collaboration to solve technical challenges. The role is well suited to early-career engineers who want to deepen their technical skills while working on real-world projects. Main responsibilities Design, implement, and maintain embedded Linux software for IoT hardware. Develop and support an API framework used by multiple R&D teams. Analyze and integrate new technologies into existing systems. Collaborate with colleagues from different countries to address complex problems. Requirements At least 1 year of experience programming in C. Minimum 1 year working with APIs. Proficient in Shell and Python scripting. Familiarity with Git version control. Experience working with Linux-based systems. Strong English communication skills, both written and spoken. Preferred qualifications Technical degree in a relevant field. Understanding of computer networking concepts. Experience with Lua programming. Knowledge of OpenWrt. Benefits Opportunities for growth within a growing company. Work on ambitious projects focused on industrial networking devices. Private medical care (Medicover Premium) and Multisport card. Hybrid work model with flexible arrangements. Extra day off for your birthday. Team-building activities to support collaboration.

Join Dropbox as a Backend Product Software Engineer, specializing in Payments. In this role, you will collaborate with cross-functional teams to enhance our payment systems, ensuring they are efficient, reliable, and secure. Your expertise in backend development will be critical in shaping the future of our payment infrastructure.

At Veeam Software, we pride ourselves on being the experts in Data and AI Trust, dedicated to empowering organizations to fully understand, secure, and ensure the resilience of their data and AI systems. Recognized as the market leader in data resilience and security posture management, we are perfectly positioned to navigate the convergence of identity, data, security, and AI risk. With our headquarters in Seattle and a presence in over 30 countries, we protect the operations of more than 550,000 customers globally, who rely on us to keep their businesses running smoothly. Embark on this exciting journey with us as we continue to innovate, learn, and create significant impacts for some of the world’s largest brands.About the RoleJoin us as we lead the charge in Kubernetes Backup and Disaster Recovery. Our Veeam Kasten platform is specifically designed for Kubernetes data management, providing enterprise operations teams with a seamless, scalable, and secure solution for backup, restore, disaster recovery, and application mobility. With our commitment to continuous optimization and enhancement, we are integrating our tools with SaaS services and expanding support for virtual machines hosted in Kubernetes, ensuring that we meet the evolving needs of our customers.