4674 backend developer English-speaking jobs in Masovian Voivodeship

RESTful APIs, security included (Spring Security, JWT) Ability to work with reactive programming on backend ... Recruitment process: 30-minute screening call online with our recruiter 1h technical call with our Java Developer

Model Developer/Data Scientist, Credit Risk, Senior Vice President Join to apply for the Model Developer ... /Data Scientist, Credit Risk, Senior Vice President role at Citi Model Developer/Data Scientist, Credit ... Risk, Senior Vice President 2 days ago Be among the first 25 applicants Join to apply for the Model Developer

Canonical seeks a Junior developer with a proven track record in Python and/or Go. ... Join to apply for the Junior Software Developer - Observability role at Canonical Continue with Google ... Continue with Google Join to apply for the Junior Software Developer - Observability role at Canonical ... a Bachelor's or equivalent in Computer Science, STEM or similar degree You are a skilled Python developer

to join ourCore Engineering – Developer Journey Strategyteam. ... Job Title:Front-end DeveloperLocation:Warsaw, PolandAbout the RoleWe are seeking a Front-end Developer ... This role focuses on enhancing the developer experience by minimizing friction, standardizing practices ... issues, modernize code, and support multi-language transitions.Build and maintain CI/CD pipelines and developer ... and cloud environments.What's in It for YouWork with cutting-edge AI technologies to transform developer

Strong backend skills in Node.js and one or more frameworks (Express, Nest.js, etc.) ... and frontend UX across devices Collaborate with designers to turn UI/UX into functional interfaces Backend ... experience in fullstack web development Deep knowledge of JavaScript/TypeScript across both frontend and backend

Manage and maintain substantial portions of legacy code on both the frontend and backend. ... safe, efficient, and maintainable development of high-quality features, in order to improve user and developer ... architecture Percentage of Time Spent 30% Coding 20% Technical investigation 15% Documentation 10% Developer

Implementation will employ the stack based on React/Vue HTML5/Bootstrap with Java/Kotlin backend. ... Due to the growing new needs in the company, we are looking for new Frontend developer who like to find ... About the role ClearScale is looking for a seasoned (senior-level expected) Frontend, Developer to participate

We are looking for a talented Product Owner to join our backend-oriented Agile Release Train (ART) delivering ... team events (e.g., iteration planning, reviews) Act as voice of the customer and domain expert for backend ... mobile-connected product ecosystems is an advantage Background working in or with technical teams (especially backend

developer. ... What we'll need from you 7-10 years of relevant experience in Application Development as a Java backend ... Lead Java Developer - Vice President Are you looking for a career move that will put you at the heart ... Team/Role Overview Lead Java Developer is responsible for establishing and implementing new or revised

What You’ll Do Backend System Development: Design, implement, and maintain core backend services that ... What We Are Looking For Strong Backend Development Skills: Proven experience building robust backend ... Responsibilities Designing and implementing backend services that support drone autonomy and mission ... ROLE OVERVIEW: As a Senior Software Engineer , you will be at the core of developing the backend systems ... Strong analytical and debugging skills, with the ability to quickly identify, isolate, and resolve backend

Enhance backend services to better facilitate product development. ... It offers the perfect balance between frontend craftsmanship and backend engineering. ... Contribute to the improvement of backend services that power the product you’re building. ... This role focuses on frontend excellence while actively contributing to the essential backend systems ... good UX and pixel-perfect Strong communication skills At least Upper-Intermediate level of English Backend

Join as a Senior Fullstack Developer and work on AI-based solutions! ... offer with possible to work in hybrid model (2-3 days per week at the office) As a Senior Fullstack Developer ... global financial institution dedicated to creating cutting-edge technology solutions that streamline the developer ... refactoring, dependency upgrades, and migration processes Integrate AI-driven solutions to enhance developer

Essential functions Platform Refactoring: Lead the complete backend architectural refactoring to ensure ... is a prime opportunity to drive the next generation of application development, focusing on robust backend ... Qualifications Backend Proficiency: Strong experience with Python (required) and building performant ... Full Stack Delivery: Develop and optimize both frontend components and backend APIs using modern, scalable

Hands-on experience with Node.js for backend services and API integrations. ... Collaborate with cross-functional technology teams to integrate front-end applications with backend services ... primarily on crafting intuitive, scalable, and high-performing user interfaces while also contributing to backend ... Contribute to backend development in Node.js where required, ensuring seamless integration between front-end

What You'll Do Design, build, and maintain scalable backend systems supporting SumUp's Bookings ... for the Sell Online platform You'll Be Great for This Role If You have 5+ years of professional backend ... value to merchants (Nice to have) Familiarity with gRPC, Protobuf, or performance optimisation at the backend

Senior Software Engineer, Backend (Platform Reliability) Remote Poland Affirm is reinventing credit to ... You are experienced in designing, developing and launching backend systems at scale technologies like

We’re looking for an experienced (or senior) backend engineer to join the engineering team. ... Our backend engineers mostly work with Python and Django in a increasingly service-oriented architecture

Overview Do you like to make a change in the FitTech industry with an agile and fast moving team? How about a mentality that values your opinions and ideas? If you want to develop software that really matters and create the best solutions for our clients with a like-minded team, then you are exactly right with us. Be a part of the digital transformation of the fitness industry.

Flask backend with a performant GraphQL layer built with Graphene. ... Role & Responsibilities Build scalable backend systems that allow us to scale to millions of users. ... Optimize our GraphQL backend for fast performance so that our movers are able to complete their jobs ... handoffs Product brainstorm/scoping (if desired) Design review/brainstorm (if desired) Competencies Backend

Overview Software Engineer II, Backend (Platform Reliability) – Remote Poland Affirm is reinventing credit ... You have experience designing, developing and launching backend systems and are proficient in one of ... You are experienced in designing, developing and launching backend systems at scale with technologies