Last updated: 2025-08-11
30 Backend Engineer jobs in Warsaw.
Box
Box is the world’s leading Content Cloud. We are trusted by more than 115K organizations around the world today, including nearly 70% of the Fortune 500 and le…
Warsaw
- Skills: software development, Java, PHP, Scala, algorithms, data structures, object-oriented programming, public cloud systems, Agile management, coding standards
- Level: senior
- Type: full_time
Fresha
Fresha is the leading marketplace platform for beauty & wellness trusted by millions of consumers and businesses worldwide. The company is headquartered in Lon…
Warsaw
- Skills: Senior Staff Backend Engineer, technical vision, strategy and execution, fast-paced environment, autonomous work, collaborative environment, technical risks, appointment bookings, financial technology solutions, marketing automation
- Level: mid
- Type: full_time
Margo
Międzynarodowa firma konsultingowa, która angażuje się w ambitne projekty.
Warsaw
- Skills: .NET, back-end, integration, CI/CD, Docker, Kubernetes, cloud, Azure, SCRUM, SQL
- Level: mid
- Type: full_time
Veepee
The vente-privee group has consolidated its various European brands, together made up of 6000 employees, under one unified conglomerate: Veepee. With Privalia,…
Warsaw
- Skills: software engineer, Brandsplace, Connected Commerce, digital commerce, sales, team, development, European brands, commerce landscape, leadership
- Level: mid
- Type: full_time
IQVIA
IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industrie…
Warsaw
- Skills: data science, software development, clinical trials, Kubernetes, Python, JavaScript, Agile, big data, microservice, cloud
- Level: senior
- Type: full_time
Capco Poland
Capco Poland is a leading global technology and management consultancy, dedicated to driving digital transformation across the financial services industry. Our…
Warsaw
- Skills: Java, PostgreSQL, MongoDB, hazelcast, Solace queues, REST, KONG API, back-end software engineering, real-time data processing, Agile delivery methodologies
- Level: senior
- Type: full_time
Fresha
Fresha is the leading marketplace platform for beauty & wellness trusted by millions of consumers and businesses worldwide. Fresha is used by 120,000+ business…
Warsaw
- Skills: Ruby, Elixir, GraphQL, Typescript, Kubernetes, Microservices, Event-driven architecture, Kafka, SDLC, Domain-driven design
- Level: mid
- Type: full_time
Box
Box is the world’s leader in Intelligent Content Management. We are trusted by more than 115K organizations around the world today, including nearly 70% of the…
Warsaw
- Skills: software development, security, authentication, access control, backend development, Java, TypeScript, Spring Boot, Node.js, cloud platforms
- Level: senior
- Type: full_time
Visa
Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated pro…
Warsaw
- Skills: distributed systems, payment flows, cyber security, B2C platforms, scalability, security, microservices, Java, Kafka, real-time payments
- Level: mid
- Type: full_time
The Stepstone Group
At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunit…
Warsaw
- Skills: .NET, back-end development, DevOps, Git, Bamboo, Terraform, QA collaboration, system monitoring, observability, Scrum methodology
- Level: mid
- Type: full_time
hyperexponential
At hyperexponential (hx) we are transforming the traditional insurance industry with our groundbreaking SaaS platform, hx Renew. Insurers use it to build compl…
Warsaw
- Skills: Kotlin, Spring, Hibernate, DDD, hexagonal architecture, software development, SaaS, insurance technology, modeling, open source
- Level: mid
- Type: full_time
Volt
Volt is revolutionising how people pay online, globally. Our technology frees consumers from cards by letting them ‘Pay by Bank’. It’s effortless. It’s lightni…
Warsaw
- Skills: Java, Spring Boot, PostgreSQL, Microservices, OOP, CI/CD, Financial Services, Real-time Payments, Cloud Services, Software Development
- Level: mid
- Type: full_time
Visa
Visa is a world leader in digital payments, facilitating more than 215 billion payments transactions between consumers, merchants, financial institutions and g…
Warsaw
- Skills: payments, agile, microservices, API, UI design, back-end development, Java, C#, Dev-ops, Kubernetes
- Level: mid
- Type: full_time
Leading AdTech Company
Our Customer is a leading AdTech company that helps online publishers maximize ad revenue through programmatic advertising and data-driven monetization. Their …
Warsaw
- Skills: C#, PostgreSQL, Kubernetes, microservices, analytics, real-time bidding, data pipeline, DevOps, performance tuning, data optimization
- Level: senior
- Type: full_time
DSV
DSV is a dynamic workplace that fosters inclusivity and diversity in the transport and logistics industry, employing approximately 75,000 people in over 80 cou…
Warsaw
- Skills: Backend applications, Event streaming, Database technologies, APIs, Authentication, Containerization, Logging, Monitoring, CI/CD Pipelines, Documentation
- Level: mid
- Type: full_time
veepee
Warsaw
- Skills: Backend Development, Core Product, Data Management, Distribution Channel, Connectivities, API Integration, Partner Management, Software Engineering, System Architecture, Technical Team
- Level: mid
- Type: full_time
Citi
Working at Citi is far more than just a job. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.
Warsaw
- Skills: Java, Spring Boot, Microservices, Hadoop, Kafka, Spark, Distributed Systems, Risk Management, Event Driven, Rest APIs
- Level: senior
- Type: full_time
Turnitin
When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For more than 20 years, Turnitin has pa…
Warsaw
- Skills: Java, AWS Lambda, serverless architectures, RESTful APIs, data modeling, CI/CD pipelines, scalable systems, frontend technologies, Agile, mentorship
- Level: mid
- Type: full_time
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one …
Warsaw
- Skills: software development, programming languages, data structures, algorithms, distributed systems, automation tools, backend services, unit testing, integration testing, collaboration
- Level: mid
- Type: full_time
Arηs Developments Hellas
Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organisations, focusing on state-of-the-art so…
Warsaw
- Skills: Microservices, Domain-Driven Design, C#, Docker, Kubernetes, REST, WebSockets, Azure, AWS, Agile
- Level: mid
- Type: full_time