1241 backend developer English-speaking jobs in Lesser Poland Voivodeship

  • Sii Poland
  • Kraków
  • January 7
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
  • KAHOOT! POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
  • Kraków
  • January 16
LogoThe 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?
  • GlobalLogic
  • Kraków
  • January 8
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
  • ITDS Polska Sp. z o.o.
  • Kraków, małopolskie
  • January 16
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
  • Euroclear
  • Kraków
  • January 5
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
  • EPAM Systems
  • Kraków
  • January 16
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
  • Pracawwarszawie
  • Kraków
  • January 12
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
  • TBS Consulting
  • Kraków, małopolskie
  • January 16
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.
  • ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
  • małopolskie
  • January 16
Senior Backend Developer (Java, AWS)Miejsce pracy: KrakówTechnologies we useExpectedSQLAWSJavaTomcatSpring ... You will work on backend services supporting pharmaceutical companies in analysing potential adverse ... highly collaborative, international environment.Your responsibilitiesDesign, develop, and maintain backend ... complex technical issues and propose improvements.Our requirementsMinimum 4–7 years of experience in backend
  • Kalamba Games
  • Kraków
  • January 13
We’re looking for a motivated Junior Back-End Developer to join our growing team. ... We’re hiring: Junior Back-End Developer (immediate start) Are you a natural problem solver? ... Referrals increase your chances of interviewing at Kalamba Games by 2x Get notified about new Junior Developer
  • Kahoot!
  • Kraków
  • January 5
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
  • Vatix
  • Kraków
  • December 2
Developer who combines deep Python expertise with a forward-thinking approach to software development ... Developer who combines deep Python expertise with a forward-thinking approach to software development ... You'll be instrumental in designing and building the backend systems that power our platform, working ... You'll be instrumental in designing and building the backend systems that power our platform, working ... Poland (Hybrid - 3 days per week in office) Contract: B2 B Level: Senior We're looking for a Senior Backend
  • TechBrains
  • Kraków
  • December 22
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
  • Luxoft Poland
  • Kraków
  • January 5
.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
  • Sii Polska
  • Krakow
  • January 16
LogoWe 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
  • OneRail
  • Kraków
  • January 5
(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
  • Harvey Nash Technology
  • Kraków
  • January 16
LogoSr 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
  • Capgemini
  • Kraków
  • January 5
Python Backend Senior Software Engineer - Remote 4 days a week (Europe) Python Pyspark Developer with ... Knowledge of cybersecurity best practices in backend development. ... Join to apply for the Senior / Mid Python Developer role at Capgemini Choosing Capgemini means choosing ... YOUR TASKS Design and implement robust, scalable backend solutions using Python. ... YOUR ROLE We are looking for a skilled and proactive Senior/Mid Python Developer to join our global engineering
  • Viator
  • Kraków
  • January 5
Cross-platform C++ - Multipass(VKS) Software Engineer (Java & NodeJS/TypeScript)Python Backend Developer ... Software Engineer II- Backend Focused (Viator)Join to apply for the Software Engineer II- Backend Focused ... This is a backend focused full-stack position in which you will be working mostly on the backend with ... (Angular) – Remote @ ViaBillSenior Full Stack Developer (Remote, Contract)Junior Software Engineer - ... (Cyber Security)Freelance Software Developer (Java) - AI TrainerSoftware Engineer - Solutions EngineeringWe
  • ABB E-mobility
  • Kraków
  • January 5
with significant backend experience.ResponsibilitiesAs a FullStack Developer, contribute to the full ... management and diagnostics capabilities.For a newly created team we are looking for a talented Full-stack Developer ... and spoken English.Interest in practical software development on a modern cloud platform, spanning backend ... mind.Your backgroundAt least 2-3 years of experience in multiple programming languages (frontend and backend ... multithreading, data structures, networking and web-based communication protocols.Proven experience programming backend
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