Senior Backend Engineer Operations F M X jobs in Warszawa – Browse 195 openings on RoboApply Jobs

Senior Backend Engineer Operations F M X jobs in Warszawa

Open roles matching “Senior Backend Engineer Operations F M X” with location signals for Warszawa. 195 active listings on RoboApply Jobs.

195 jobs found

1 - 20 of 195 Jobs
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh as a Senior Backend Engineer in our Operations team, where you'll play a pivotal role in enhancing our backend systems. You will work closely with cross-functional teams to develop scalable and efficient solutions that power our meal kit delivery service.

Apr 30, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in Warsaw as part of HelloTech, our global technology backbone that consists of over 1,000 talented individuals dedicated to creating innovative digital products that enhance our comprehensive food experience. From meal kits to ready-to-eat options and niche products like pet food and premium meats, HelloTech builds the platforms that deliver customized food solutions to millions of customers each month. Our subscription-based, direct-to-consumer model is underpinned by technology at every stage, including customer-facing applications, personalized logic, pricing strategies, forecasting, supply chain optimization, and initiatives aimed at minimizing food waste. While our distinct brands cater to unique customer needs, they benefit from shared platforms, data, and operational excellence cultivated by HelloTech. HelloTech operates through autonomous, cross-functional teams, each responsible for specific products or domains from start to finish. By collaborating with our Warsaw office, you will play a vital role in developing scalable, data-driven products utilized across our markets. You will engage with a modern tech stack and diverse international teams to continually refine how customers discover, order, and enjoy our offerings, both now and in the future.

Feb 23, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

About HelloFresh and HelloTech HelloFresh in Warsaw is part of HelloTech, the technology group supporting HelloFresh’s global operations. With over 1,000 professionals worldwide, HelloTech builds digital products that improve the way people experience food. The company’s offerings include meal kits, ready-to-eat meals, and specialty products such as pet food and premium meat & seafood. How Technology Drives HelloFresh HelloFresh runs a subscription-based, direct-to-consumer business. Technology shapes every step: from the apps customers use, to recommendation engines, pricing, forecasting, and supply chain tools that help reduce food waste. Each brand under the HelloFresh umbrella operates independently to serve its customers, but all benefit from shared technology, data, and operational expertise from HelloTech. How Teams Work at HelloTech Teams at HelloTech are autonomous and cross-functional, each responsible for a specific product or domain from start to finish. Collaboration across international offices, including Warsaw, is central to building scalable, data-driven products used in multiple markets. Teams work with a modern technology stack and focus on improving how customers find, order, and enjoy HelloFresh products.

Apr 14, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in Warsaw as part of the HelloTech organization, our global technology backbone comprising over 1,000 professionals dedicated to developing digital products that enhance our comprehensive food experience. From meal kits and ready-to-eat meals to specialized offerings such as pet food and premium meat & seafood, HelloTech builds the platforms that deliver personalized food solutions to millions of customers each month. Our subscription-based, direct-to-consumer model leverages technology at every touchpoint—from customer-facing applications and personalization algorithms to pricing, forecasting, supply chain optimization, and initiatives aimed at minimizing food waste. Though our brands function independently to cater to unique customer needs, they are unified by shared platforms, data, and operational excellence fostered by HelloTech.At HelloTech, we operate in autonomous, cross-functional teams, each responsible for a specific product or domain from inception to completion. In collaboration with our Warsaw office, you will contribute to the development of scalable, data-driven products utilized across various markets, employing a modern tech stack and working alongside international teams to continually enhance how people discover, order, and enjoy HelloFresh’s offerings, both now and into the future.

Mar 30, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in the vibrant city of Warsaw as part of our dynamic HelloTech organization, a global technology powerhouse comprising over 1,000 talented individuals. Together, we create innovative digital solutions that elevate the culinary experience for our customers. From meal kits and convenient ready-to-eat options to specialty items such as premium meats and pet food, HelloTech is the driving force behind our mission to deliver personalized food solutions to millions each month. Our subscription-based, direct-to-consumer model is deeply rooted in technology, ensuring excellence at every stage—from customer-facing applications and personalized experiences to robust pricing strategies, accurate forecasting, and optimized supply chains. Despite our brands catering to unique customer needs, we thrive on shared platforms, data, and operational excellence driven by HelloTech. At HelloTech, we operate through autonomous, cross-functional alliances, each responsible for specific products or domains. By collaborating within our Warsaw office, you will contribute to the development of scalable, data-driven products that enhance the way customers discover, order, and enjoy HelloFresh offerings, now and in the future.

Feb 20, 2026
Apply
companyHelloFresh SE logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh as a Senior Backend Engineer specializing in Deliveries & Orders, where you will design and develop robust backend systems that drive our logistics and order management processes. You will collaborate with cross-functional teams to enhance our platform, ensuring a seamless experience for our customers.

Apr 8, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in Warsaw as part of our innovative HelloTech organization, which serves as HelloFresh's global technology backbone, consisting of over 1000 professionals dedicated to crafting the digital products that enhance our comprehensive food experience. Our offerings include meal kits, ready-to-eat meals, and specialty products like pet food and premium meats & seafood, all facilitated by the platforms that HelloTech builds to deliver personalized food solutions to millions every month. Our subscription-based, direct-to-consumer model is deeply reliant on technology at every touchpoint—from customer-facing applications and personalization algorithms to pricing strategies, forecasting, and supply chain optimization. Additionally, we are committed to initiatives that minimize food waste. While our brands operate independently to cater to distinct customer needs, they are unified by the shared platforms, data, and operational excellence established by HelloTech. HelloTech operates through autonomous, cross-functional alliances, each owning specific products or domains from inception to completion. By collaborating in our Warsaw office, you will contribute to the development of scalable, data-driven products utilized across our markets, utilizing a modern tech stack and working with international teams to enhance how customers discover, order, and enjoy HelloFresh’s offerings now and in the future.

Mar 4, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join the innovative team at HelloFresh in Warsaw, where you'll be part of HelloTech, our global technology hub with over 1000 dedicated professionals. We create digital products that enhance the entire food experience for our customers, from meal kits and ready-to-eat meals to specialty items like pet food and premium meat & seafood. Our technology is at the heart of our subscription-based, direct-to-consumer model, driving personalization, pricing strategies, supply chain optimization, and sustainability efforts to minimize food waste.As part of autonomous, cross-functional teams, you'll play a pivotal role in shaping scalable, data-driven products that enhance how customers discover, order, and enjoy HelloFresh's offerings, while collaborating with international teams using a modern tech stack.

Feb 24, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh as a Senior Backend Engineer focused on transforming the finance technology landscape. In this pivotal role, you will develop and optimize backend systems to enhance our financial operations, ensuring efficiency and reliability across our services.

Apr 10, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in Warsaw as part of our innovative HelloTech organization, which serves as the global technology backbone with a talented team of over 1000 professionals. We are dedicated to crafting digital products that enhance the entire food experience—from meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & seafood. Our technology-driven platforms provide tailored food solutions to millions of customers each month. With a subscription-based, direct-to-consumer model, technology is integrated at every stage, including customer-facing apps, personalized experiences, pricing strategies, forecasting, supply chain optimization, and initiatives aimed at reducing food waste. Although our brands operate independently to address unique customer needs, they benefit from shared platforms, data, and operational excellence facilitated by HelloTech. Our teams work in agile, cross-functional alliances, each responsible for a specific product or domain end to end. By collaborating with our Warsaw office, you will help shape scalable, data-driven products utilized across various markets while working with a modern tech stack and diverse international teams to enhance the way people discover, order, and enjoy HelloFresh products.About the Role: What’s in the BoxThis pivotal role focuses on leading and optimizing processes that empower the HelloFresh Tech team to deliver significant insights. As a senior member of the expanding Research Platform team within the Insights & Experience Innovation department, you will be responsible for driving key initiatives throughout the organization, collaborating closely with researchers, product teams, designers, and commercial stakeholders. Your mission will be to streamline operations, broaden research capabilities, and promote cross-functional collaboration. This work will have a direct impact on enhancing customer experiences, influencing product decisions, and driving overall business success.In this impactful position, you will oversee the operational strategy for a diverse range of research activities, including global studies, democratized research programs, tool consolidation, knowledge management, and AI innovations. Please note that this role does not include people management responsibilities.At HelloTech, we prioritize flexibility and cross-functional collaboration in our service delivery. While this role is aligned with a specific Alliance, strong candidates may also be considered for opportunities across various teams or projects.

Feb 27, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in the vibrant city of Warsaw as part of our HelloTech team, a pivotal technology hub comprising over 1000 professionals dedicated to developing the digital products that enhance our comprehensive food experience. From meal kits to gourmet offerings, HelloTech designs the platforms that deliver tailored food solutions to millions of customers each month. Our direct-to-consumer subscription model is intricately linked to technology, influencing every aspect from user-friendly applications and personalized services to pricing, forecasting, and advanced supply chain management, with a commitment to minimizing food waste. While our brands cater to diverse customer needs, they are interconnected through shared platforms, data, and operational excellence powered by HelloTech. HelloTech operates through autonomous, cross-functional teams, each managing specific products or domains comprehensively. By collaborating with our Warsaw office, you will contribute to the development of scalable, data-driven products that enhance how customers discover, order, and enjoy HelloFresh’s offerings, both now and in the future. About the Role: What's Inside the Box This position requires providing high-level technical expertise within the Activation Mealkits project group. The focus is on enhancing the end-to-end activation journey for various meal kit brands, covering the technical flow from landing pages to checkout. This high-impact project encourages innovation through experimentation, where your technical decisions will directly impact conversion rates and revenue generation. Your role will involve supporting a dynamic and adaptable setup utilized across multiple markets and languages. The technical scope includes not only classic frontend engineering with React and TypeScript but also collaboration across experimentation frameworks, CMS integrations, caching systems, and selected backend services. This is a unique opportunity to influence systems that serve millions of users in 16 different countries. What You’ll Do: The Recipe Technical Architecture: Define the technical framework and engineering standards for landing pages, funnel stages, and checkout experiences using React, TypeScript, and contemporary technologies. Cross-Functional Coordination: Lead complex technical initiatives from inception to rollout, coordinating efforts across frontend, CMS, experimentation, and backend layers. System Evolution: Develop and enhance systems that facilitate experimentation.

Mar 27, 2026
Apply
companyRamboll Group logo
Full-time|On-site|Warszawa

Join our dynamic team at Ramboll as a Senior Consultant specializing in biogas and waste-to-X solutions. In this role, you will leverage your expertise to drive innovative projects that enhance sustainability and resource efficiency. You will collaborate with a diverse range of stakeholders, contributing to impactful solutions in the field of renewable energy and waste management.

Oct 16, 2025
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in our vibrant Warsaw office and become a part of HelloTech, our global technology organization comprising over 1000 dedicated professionals. We are on a mission to revolutionize the food experience through innovative digital products. From meal kits to ready-to-eat meals and specialty offerings like premium meat and seafood, HelloTech develops the platforms that cater to millions of customers every month. Our direct-to-consumer subscription model leverages technology at every stage—from user-friendly applications and personalization algorithms to intricate pricing strategies, supply chain optimization, and initiatives aimed at minimizing food waste. While our distinct brands focus on unique customer needs, they are integrated through shared platforms, data, and operational excellence driven by HelloTech. We operate in autonomous, cross-functional alliances, each responsible for specific products or domains. In this role, you will help create scalable, data-driven solutions utilized across our markets, collaborating with international teams and utilizing a modern tech stack to enhance how customers discover, order, and enjoy HelloFresh's offerings.

Feb 26, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

HelloFresh’s HelloTech group brings together over 1,000 technology professionals worldwide. This team develops digital products that shape the full HelloFresh experience, from meal kits to specialty items such as pet food and premium meats. Their platforms support millions of customers each month. Technology sits at the core of HelloFresh’s subscription-based, direct-to-consumer approach. The team builds and maintains customer-facing apps, personalization engines, pricing tools, forecasting systems, and supply chain solutions. Each HelloFresh brand operates independently to serve unique customer groups, but all benefit from shared technology and expertise developed by HelloTech. Role overview This Backend Engineer position is based in Warsaw and sits within a cross-functional HelloTech team. Teams at HelloTech take full responsibility for their products or domains, from initial concept through launch and ongoing support. As a Backend Engineer focused on Operations Technology, the role centers on building and refining scalable, data-driven products used across HelloFresh’s international markets. The work includes collaborating with colleagues from diverse backgrounds, working with a modern technology stack, and improving the ways customers discover, order, and enjoy HelloFresh offerings.

Apr 22, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

About HelloFresh and HelloTech HelloFresh’s Warsaw office is part of HelloTech, the technology group powering digital products for more than 1,000 professionals worldwide. HelloTech builds and maintains the platforms behind HelloFresh’s meal kits, ready-to-eat meals, and specialty lines like pet food and premium meats and seafood. These platforms enable personalized food experiences for millions of customers each month. How Technology Shapes Our Food Experience Technology drives every aspect of HelloFresh’s subscription, direct-to-consumer model. Teams develop customer-facing apps, personalization systems, pricing tools, forecasting models, and supply chain solutions. Many initiatives also focus on reducing food waste. While each HelloFresh brand serves its own audience, all rely on shared data, platforms, and operational standards set by HelloTech. Role Overview: Senior Backend Engineer - Menu Personalization Senior Backend Engineers at HelloFresh in Warsaw join autonomous, cross-functional teams, each focused on a specific product area or domain. Working closely with international colleagues, engineers help design and deliver scalable, data-driven products used in multiple markets. The role involves collaborating with a modern technology stack and contributing to features that shape how customers find, order, and enjoy HelloFresh’s menu options.

Apr 15, 2026
Apply
companyauto1 logo
Full-time|On-site|Warszawa

Join our dynamic team at auto1 as a Team Lead Java Engineer for the Remarketing Department. We are seeking an innovative and experienced individual who is passionate about technology and eager to lead a team of talented engineers. In this role, you will oversee the development of cutting-edge remarketing solutions, ensuring high-quality software delivery and driving continuous improvement.

Mar 18, 2026
Apply
companyIndie Campers logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

ABOUT USIndie Campers is a global leader in road trip travel, managing one of the largest fleets of camper vans and RVs worldwide. With a growing presence in Europe, North America, and Oceania, we are a rapidly scaling company on a mission to make travel more connected, valuable, and accessible for everyone.The City Lead plays a crucial role in fulfilling this mission locally by ensuring high-quality rental operations, efficient service coordination, and consistent, customer-focused experiences.As an on-site leader, the City Lead is responsible for operational excellence, team performance, and the overall customer journey in the city, acting as a bridge between global standards and local implementation.

Apr 4, 2026
Apply
companyHelloFresh logo
Full-time|On-site|Warszawa, Masovian Voivodeship, Poland

Join HelloFresh in Warsaw as part of the HelloTech organization, our global technological backbone consisting of over 1000 professionals dedicated to developing digital solutions that enhance the food experience. Our offerings range from meal kits and ready-to-eat meals to specialized items like premium meats and seafood, and even pet food. HelloTech is responsible for building the platforms that deliver customized food solutions to millions of customers each month. Our subscription-based, direct-to-consumer model leverages technology at every stage, from customer-facing applications and personalized recommendations to pricing strategies, forecasting, and supply chain optimization. Each of our brands operates autonomously to meet unique customer needs, yet they are all interconnected through shared platforms, data, and a commitment to operational excellence driven by HelloTech. In our Warsaw office, you will contribute to the development of scalable, data-driven products that will be utilized across our markets. Collaborating with a modern technology stack and international teams, you will continuously enhance how customers discover, order, and enjoy HelloFresh’s diverse offerings now and into the future.

Feb 23, 2026
Apply
companyInPost logo
Full-time|On-site|Warszawa

Join InPost as a Senior Data Scientist to drive operational excellence. In this role, you'll leverage your analytical expertise to optimize data-driven decisions and enhance our operations. You will collaborate with cross-functional teams, utilize advanced statistical methods, and develop predictive models to improve efficiency and performance.

Feb 3, 2026
Apply
companyTechland S.A. logo
Full-time|On-site|Warszawa

Join Techland S.A., a leader in the gaming industry, as a Senior System Designer - Live Operations. In this pivotal role, you will drive the design and implementation of live game systems that enhance player experiences and engagement. Your expertise will be critical in developing innovative solutions that keep our games fresh and exciting for players.As a Senior System Designer, you will collaborate with cross-functional teams, including artists, programmers, and producers, to create and refine game mechanics and live operations workflows. If you are passionate about gaming and have a proven track record in system design, we want to hear from you!

Oct 27, 2025

Sign in to browse more jobs

Create account — see all 195 results

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.