1695 backend developer English-speaking jobs in Kraków

Python Developer – DPU Infrastructure Tools (f/m/x) We are looking for a Python Developer to design ... or full-stack developer Strong proficiency in Python, with a clean and maintainable coding style Familiarity ... and build backend systems that support the development and validation of Data Processing Units (DPUs) ... You will work on backend services in pure Python and help integrate React-based frontends deployed through ... Responsibilities Design and implement Python backend services for internal tools and automation Integrate

The team As a backend developer at Kahoot! ... The team As a backend developer at Kahoot! ... Description Are you a skillful backend developer with experience building scalable backend services ... 5+ years experience as a Backend developer Experience with building scalable, high-performance backend ... developer with experience building scalable backend services used by a worldwide community?

with hybrid work model (2 days/week in the office).As aSenior Java Backend Developer – SRE & DevOps ... Unleash your leadership potential — redefine backend engineering at a global scaleKrakow-based opportunity ... financial institution dedicated to modernising its engineering ecosystem and building highly scalable backend ... technical choicesRemoving roadblocks and enabling the team to deliver high-quality outcomesEnsuring backend ... engineering transformations that shape the future of finance.Your main responsibilities:Leading hands-on backend

We are seeking a talented and experienced Senior Java Backend Developer to join our growing team. ... detail‑oriented, diligent – delivering code only after it has been properly (locally) tested by the developer ... In this role, you will be responsible for backend development of an innovative mobile application that ... If you are passionate about building scalable backend systems and enjoy working on cutting‑edge connected ... Job Responsibilities Develop and maintain backend services for vehicle remote interaction using Java

Senior Java Backend Developer – SRE & DevOps Expertise Miejsce pracy: Kraków Technologies we use Expected ... Developer – SRE & DevOps Expertise, you will be working for our client, a leading global financial institution ... Unleash your leadership potential — redefine backend engineering at a global scale! ... dedicated to modernising its engineering ecosystem and building highly scalable backend platforms. ... Kubernetes Docker Terraform Jenkins Groovy Operating system Linux About the project As a Senior Java Backend

Senior Java Developer with DevOps expertise Join our dynamic team as a Senior Java Developer with DevOps ... expertise, where you will play a crucial role in developing and maintaining backend services for a cutting‑edge ... Responsibilities Design, develop, and maintain backend services in Java Work with both modern frameworks ... with a strong understanding of backend development Expertise in modern frameworks (Spring Boot, Quarkus ... reviews and knowledge sharing with the team Requirements Proven experience of over 3 years as a Java Developer

OverviewWe’re looking for a skilled Backend Developer with strong experience in Java to join our growing ... You’ll be responsible for designing and implementing backend services and data pipelines that power a ... contributes to a more efficient and transparent global risk transfer system.Requirements5+ years of backend ... Lambda)Exposure to financial or insurance domains is a plusKey ResponsibilitiesDevelop and maintain backend

SummaryThe international IT сompany Andersen invites a Backend Developer ) to join our dynamic and highly ... and frontend teams to deliver scalable, production-ready systems.RequirementsExperience as a Software Developer ... other cloud providers.Familiarity with event sourcing and CQRS patterns.Contribution to open-source backend ... exceptional results for our clients.ResponsibilitiesDesigning, developing, and maintaining high-performance backend

Job Description As a Backend Developer in Euroclear’s Innovation Tribe, you will design, develop, and ... Your Profile Strong Backend Development Experience: Proven experience building backend systems with ... Get notified about new Back End Developer jobs in Cracow, Małopolskie, Poland. #J-18808-Ljbffr ... maintain cloud-native backend services that power our financial market infrastructure. ... Key Responsibilities Develop Cloud‑Native Services: Build and maintain backend applications and RESTful

Backend Software Developer (Java / Spring Boot) Miejsce pracy: Kraków Technologies we use Expected Java ... Software Developer (Java/Spring Boot). ... developer frontend developer manual tester This is how we work on a project Clean Code code quality ... Your role will be critical in shaping backend architecture and helping to integrate backend services ... Collaborate with other backend developers and QA engineers to deliver high-quality solutions.

a talented Backend Software Developer to join our Live Content team and help shape the future of Unity ... data storage design.Collaborate with other Unity teams globally to ensure a consistently excellent developer ... unity3d 18 April 2025Software Engineer Cloud Services DevOps Backend Development GolangWe are seeking ... performance and reliability at scale.What you will doDesign, develop, and maintain new and existing backend

We are currently looking for a Golang Developer. ... We are currently looking for a Golang Developer. ... At least 5 years of backend development experience, including work on large-scale, multi-service backend ... You will design, develop, and maintain the core backend infrastructure that powers the entire platform ... You will design, develop, and maintain the core backend infrastructure that powers the entire platform

.5+ years as a Java BackEnd Developer.2+ years of experience with SpringBoot, Hibernate.2+ years of experience ... components.Troubleshoot issues.Skills & Qualifications6+ years of experience in Software Development.5+ years as a Java Developer

(Senior) Backend Developer (Node.js) – OneRail’s Technology Hub - Poland (Senior) Backend Developer ( ... As (Senior) Backend Developer (Node.js), you join a team of talented engineers and developers working ... in the AI Services Senior PHP Developer (Open to Tech Lead Level) (Senior) Front-End Developer – OneRail ... Key Responsibilities: Develop, optimize, and maintain backend services and APIs that power our logistics ... Requirements: 3+ years (6+ years for senior position) of experience in backend development, with a strong

The team As a backend developer at Kahoot! ... Are you a skillful backend developer with experience building scalable backend services used by a worldwide ... developer Experience with building scalable, high-performance backend services BSc Degree in Computer ... You will be reporting to the Engineering Manager - Backend located in Norway. Check out our Kahoot! ... Responsibilities Work with the rest of the backend team to design, build and maintain a robust, secure

Sr Java Developer (AI-assisted coding) Location: Kraków (hybrid) but remote might be discussed Contract ... : international fintech sector company Requirements: 6+ years of experience in commercial Java backend ... CD pipelines, proving AI impact, sharing AI best practices with peers Fluent in English Sr Java Developer ... Context Protocol (MCP), create AI-assisted CI/CD pipelines, build automation] Requirements: Java, AI, Backend

ABOUT THE ROLE As a Backend Engineer (Go/Kotlin), you will build and maintain scalable microservices ... This role offers hands‑on ownership of cloud architecture, opportunities to influence backend strategy ... MUST HAVES Bachelor’s degree in Computer Science or related field; 5+ years of backend software development ... Design and develop scalable microservices using Go (Golang) for transactional systems and Kotlin for Backend-for-Frontends

KrakówHybridJob DescriptionWe're looking for a JVM Backend Developer - skilled in or eager to learn ... Developer (Java/Kotlin) in the Payment Gateway team, you will:Design, build, and maintain JVM-based ... We live by the principle "You build it - you run it."You'll join a 5-person backend team ... backend services.Work with modern AWS infrastructure and automated CI/CD pipelines.Participate in all ... used across the Schibsted ecosystem, ensuring seamless payments via cards, mobile, and invoices.Our backend

Web Developer at Smart Recruiters Attrax, your primary responsibility will be the technical ownership ... and delivery of our backend client project work. ... site systems and escalating issues appropriately where requiredComplete and assist with a range of backend ... meaningful growth opportunities in an environment built on respect and empowerment.Job DescriptionAs a Backend ... technical solutions and provide brilliant service for our stakeholders.What you'll deliver :Provide backend

.NET Backedn Developer Junior Location: Kraków, Poland- HybridJoin the Future of Digital Tech with KolomoloAt ... part of this role, you will work across the full lifecycle of IoT data - from device connectivity to backend ... What You'll Be DoingMaintain and extend backend services that power our IoT platform.Design and implement ... protocols.Handling and storing sensor data, including time-series data.Writing clean, maintainable backend