1673 backend developer English-speaking jobs in Kraków
Full Stack Engineer – Backend Focused Nodejs Reactjs
- Certifier
- Kraków
- June 1
Full Stack Engineer – Backend Focused (Node.js React.js) Who we’re looking for We’re looking for a backend-leaning ... Strong proficiency in backend development using Node.js . ... A builder’s mindset: you enjoy owning complex backend projects end-to-end. ... Contribute to our frontend stack – mostly related to supporting backend-driven features. ... You’ll design backend architecture, build third-party integrations, and help us create seamless automation
Senior Front-End Engineer
- Relativity
- Kraków
- May 30
You'll be part of a team working on high-scale systems, building reliable, cloud-native backend services ... This is a great role for engineers who are passionate about backend development, want to work with large ... Engineer, you’ll contribute to the design, implementation, and maintenance of distributed systems and backend
Senior Backend Engineer (L5-L6)
- Apollo.io
- Kraków, małopolskie
- May 1
Senior Backend Engineer (L5-L6) Miejsce pracy: Kraków Technologies we use Optional Ruby on Rails Ruby ... Platform Ansible Grafana Kibana Elasticsearch Operating system macOS About the project As a Senior Backend ... Your responsibilities Design and implement highly scalable backend endpoints Gather product requirements ... users Our requirements We’re language agnostic, you don’t need any previous Ruby experience for the backend ... willingness to stay current with emerging AI technologies Minimum 5 years of industry experience in backend
Senior Software Engineer - Ruby on Rails - Ticketing Systems
- Zendesk
- Kraków
- June 1
) (Senior) Backend Developer (.NET) – OneRail Technology Hub - Krakow, Poland Senior Software Engineer ... We are seeking a skilled Backend Ruby Software Engineer to join our growing team in Krakow. ... - 5G Physical layer Senior Database Developer, Product Support Team (Bangkok based, relocation provided ... Senior Software Engineer (Supply Chain Domain) Software Development Lead (eazle Customer) Senior C++ Developer ... Tech Stack You’ll Work With Backend: Ruby, Ruby on Rails, MySQL, DynamoDB Frontend: JavaScript, TypeScript
Senior Backend Software Engineer
- Camlin Group
- Kraków
- June 5
Engineer / Team Lead and work on existing project that involves developing backend solutions that will ... Day to day, you'll be working on developing and maintaining backend microservices and their APIs, ... What to expect day to day: We are looking for talented engineers to join development team as Senior Backend ... TECH STACK Responsibilities: Design and development of backend microservices Maintenance and migration ... As a Senior Backend Engineer, you can expect to work in a dynamic and innovative environment, collaborating
Software Development Engineer II (Backend)
- Remitly, Inc.
- Kraków
- June 1
You will work as a Backend Developer, building and extending Pricing Platform that supports multiple ... You Will: Design, develop and maintain scalable backend services and APIs. ... to power experiments and deliver intelligent, data-driven decisions - all while building high-scale backend
Senior Full-stack Engineer
- Relativity Poland sp. z o.o.
- Kraków
- May 13
Required Technical Skills and Experience: 5+ years of professional experience as a Full Stack Developer ... Proficiency in .NET Core/.NET 6+ (C#) for backend development. ... This role requires a strong technical background in both frontend and backend development, cloud-based ... design, develop, and maintain scalable web applications with high-quality user experiences and robust backend ... Develop and maintain modern, scalable web applications using React on the frontend and .NET (C#) on the backend
Backend Engineer
- MoonPay
- Kraków
- June 1
Backend Junior Software Engineer - Remote 4 days a week (Europe) Software Engineer, Web Core Product ... & Chrome Extension [VKS] Software Engineer (Java & NodeJS/TypeScript) Senior Front End Developer (100% ... Referrals increase your chances of interviewing at MoonPay by 2x Sign in to set job alerts for “Back End Developer
Backend Engineer
- Backbase
- Kraków
- May 16
We are looking for an experienced Backend Engineer to strengthen our team. ... As a Backend Engineer you will join a Product team in our Business Banking value stream within the R&
Senior Backend Engineer
- Backbase
- Kraków
- June 5
We are looking for an experienced Backend Engineer to strengthen our team. ... As a Backend Engineer you will join a Product team in our Business Banking value stream within the R&
Senior AI Python Developer
- Ascendix
- Kraków
- May 27
Experience with LLMs like OpenAI, Anthropic, Mistral AI or similar Nice to have: Experience with modern backend ... About the job Senior AI Python Developer Ascendix Technologies is a software and services technology ... are looking for an active and thoughtful professional who will strengthen our team as a Senior Python Developer
Associate - IT Software Engineering
- StoneX Group Inc.
- Kraków
- May 26
Strong debugging and optimization skills for backend and frontend. ... applicants Join to apply for the Junior PHP Developer role at StoneX Group Inc. ... Join to apply for the Junior PHP Developer role at StoneX Group Inc. 2 days ago Be among the first 25
Senior Unity Developer - Monopoly World
- REALITY GAMES POLSKA Sp. z o.o.
- Kraków
- May 24
game designers verify and enhance ideas for new games with your technical expertise Work closely with backend ... technologies-expected : Unity 3D about-project : We are looking for a talented Unity Developer to join ... As a Unity Developer, you will be responsible for creating engaging and immersive gaming experiences
Frontend Developer
- ITDS
- Kraków
- May 17
Frontend Developer Join us, and shape how users experience the digital future! ... frontend solutions Reviewing technical deliverables to ensure high-quality output Collaborating with backend ... As a Frontend Developer, you will be working for our client , a global financial services leader currently
Fullstack Java Developer
- Sii Sp. z o.o.
- Kraków
- June 1
collaborating with Product Managers, UX teams, and other stakeholders to optimize the dashboard and developer ... ensure modular, scalable, and efficient solutions across the messaging platform Developing APIs and backend ... communication between system components and third-party platforms Optimizing both the frontend and backend
Application Development Engineer (ADE) - Backend
- Awake Security
- Kraków
- May 23
Job Description Who You'll Work With Arista Networks is looking for a Software Developer to build ... If you also have experience in Agile frameworks and popular backend coding languages (python, golang) ... experience. 4 to 8 years experienced Background in Linux, Unix, C/C++, Golang Understanding of complete backend
Application Development Engineer (ADE) - Backend
- Arista Networks
- Kraków
- May 17
Understanding of complete backend workflow for web apps. ... Job Description Who You'll Work With Arista Networks is looking for a Software Developer to build ... If you also have experience in Agile frameworks and popular backend coding languages (Python, Golang)
Software Engineer Android - Crypto
- Revolut
- Kraków
- May 23
We’re looking for an Android Developer interested in every step, stage, and release of a feature. ... From building a new financial backend to creating an innovative app, there’s nothing they can’t do. ... which support multiple Android devices Experience collaborating on software projects with design and backend
Senior Full Stack Software Developer
- Remitly
- Kraków
- May 16
You will work as a Senior Full Stack Software Developer building and extending Referrals Platform that ... You Will: Design, develop and maintain scalable backend services, APIs, web and mobile app. ... Good knowledge of backend programming languages such as Java or Golang Proficiency in an RDBMS like MySQL
Software Development Engineer
- Remitly
- Kraków
- May 13
You will work as a fullstack developer building and extending Referrals Platform that supports multiple ... You Will: Design, develop and maintain scalable backend services, APIs, web and mobile app. ... Good knowledge of backend programming languages such as Java or Golang Proficiency in an RDBMS like MySQL