Backend Product Software Engineer - Payments

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.

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.

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.

Role overview Dropbox is hiring a Senior Backend Product Software Engineer to join the Payments team. The focus is on designing and building backend systems that power Dropbox’s payment platform. Work in this role shapes how users interact with payments and billing features. What you will do Design and build scalable backend solutions for payment processing Work closely with engineers, product managers, and other stakeholders to launch new features Prioritize reliability and efficiency across all payment systems Help drive improvements to the user experience around payments Location This is a remote role based in Poland.

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.

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 products in exciting new ways. This role is pivotal in crafting the infrastructure that powers delightful interactions on our e-commerce platform.YOUR DAILY IMPACT AT PELOTONMaintain superior engineering standards to ensure our systems are reliable, performant, and scalable.Design and implement new backend features that enhance user experiences across Peloton’s offerings.Collaborate daily in an agile environment with engineers, designers, and product managers to realize our product strategy.Foster a positive and inclusive culture that prioritizes engineer growth and continuous learning.

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.

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 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.

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 Zowie:At Zowie, we are at the forefront of transforming customer interactions through AI. Our vision is to create an environment where AI Agents manage all customer communications, providing instant, tailored, and outstanding service.We believe that AI Agents are poised to drive the next significant technological evolution, and Zowie is leading this movement. Major brands such as Costco, DocMorris, Monos, Decathlon, and InPost trust our AI Agents to spearhead their customer service, managing millions of interactions every month.About the Role:As our GenAI-powered platform is already being utilized by large enterprises for mission-critical applications and achieving substantial results, we're expanding our engineering team to foster greater impact, seamless integrations, and quicker value delivery. We are looking for adaptable Senior Backend Engineers eager to engage with the latest in GenAI technology and contribute to pioneering impactful solutions.In this role, you will lay the groundwork that enables our AI Agents to operate at scale, crafting systems that prioritize reliability, performance, and adaptability. Interested in the technology you'll be developing? Explore these tutorials to familiarize yourself with our platform, or see it in action here.Key Points:1. This position is tailored for software engineers who think beyond a single technology stack. You should have a strong command of at least one of the following programming languages: Java, Scala, or Python, and be open to utilizing others when appropriate.2. We operate as an AI-native engineering organization, encouraging the use of modern AI tools in your daily tasks. Software engineering is rapidly evolving with new AI technologies, and you will be at the forefront of this shift: applying AI for design exploration, code scaffolding, test generation, and decision documentation, all while maintaining rigorous engineering standards—clear contracts, readable code, robust test suites, observability, and sustainable architectures. This is disciplined engineering at an accelerated pace.

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++.

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.

About Zowie:At Zowie, we are transforming the landscape of customer interactions through innovative AI technology. Our vision is a future where AI Agents manage all customer communications, providing instant, personalized, and exceptional experiences.We believe AI Agents signify a pivotal technological evolution, and Zowie is at the forefront. Major consumer brands, including Costco, DocMorris, Monos, Decathlon, and InPost, trust our AI Agents to spearhead their customer support efforts, managing millions of conversations each month.About the Role:As we see our GenAI-powered platform being deployed by leading enterprises in critical applications and achieving substantial results, we are committed to expanding our engineering team. We are looking for adaptable Backend Engineers eager to work at the cutting edge of GenAI technology and contribute to building impactful products.In this role, you will create the robust infrastructure that supports our AI Agents at scale, focusing on system reliability, performance, and adaptability. Curious about the technology you'll be working on? Explore these tutorials for insights into our platform or see it in action here.Two critical points:1. This position is tailored for software engineers who think beyond a singular technology stack. You should excel in at least one of the following languages: Java, Scala, or Python, and be willing to engage with the others when it is the right choice for the task at hand.2. We are an AI-native engineering organization. This means that you are expected, not just allowed, to leverage modern AI tools in your everyday work. The field of software engineering is evolving rapidly with the advent of new AI tools, and we are actively involved in this progression. Here, you will have the opportunity to push the boundaries: using AI to explore designs, scaffold code, generate tests, and document your choices, all while maintaining rigorous engineering standards—clear contracts, readable code, comprehensive test suites, observability, and maintainable architectures. This is not about reckless coding; it's disciplined engineering, accelerated.

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.

About Zowie:At Zowie, we are transforming the way companies engage with their customers. We envision a future where AI Agents manage all customer interactions, offering immediate, tailored, and outstanding experiences.We are convinced that AI Agents signify the next significant technological evolution, with Zowie at the forefront. Renowned brands such as Costco, DocMorris, Monos, Decathlon, and InPost trust our AI Agents to lead their customer care initiatives, managing millions of conversations each month.About the Role:As major enterprises adopt our GenAI-powered platform for critical applications, we are committed to enhancing our engineering capabilities. We seek passionate Scala Engineers eager to collaborate closely with the GenAI frontier and contribute to the development of impactful products.In this role, you will lay the groundwork for our AI Agents at scale, creating systems that prioritize reliability, performance, and adaptability. Interested in the technology you'll be developing? Explore these tutorials for insights into our platform, or see it in action here.Importantly, we are an AI-native engineering organization. You are expected to leverage modern AI tools in your daily tasks. The landscape of software engineering is evolving rapidly with new AI tools, and we are actively embracing this change. You will push the boundaries by using AI to explore designs, scaffold code, generate tests, and document decisions while maintaining high engineering standards—clear contracts, readable code, robust test suites, observability, and maintainable architectures. This isn’t just casual coding; it’s disciplined engineering, accelerated.If this resonates with you, and you're already integrating AI into your coding practices, we would love to hear from you.