2718 backend developer English-speaking jobs in Warsaw

to apply for the Tech Lead Backend Developer role at NATEKGet AI-powered advice on this job and more ... Join to apply for the Tech Lead Backend Developer role at NATEKContinue with Google Continue with GoogleJoin ... Developer who is going to join project within banking industry. ... Developer who is going to join project within banking industry. ... back-office systems that need those payment instructions.Job DescriptionWe are looking for Tech Lead Backend

Join to apply for the Middle Backend Developer role at Apifonica Polska Overview We are looking for a ... Backend Developer to help build and maintain platform APIs and core systems, with a focus on security ... Referrals increase your chances of interviewing at Apifonica Polska by 2x Get notified about new Back End Developer ... in any language 1+ year of experience with Go (commercial or non-commercial) Solid understanding of backend ... GitLab/GitLab CI, Prometheus, Grafana, ELK What we’re looking for 2+ years of commercial experience in backend

Middle Backend Developer at Apifonica Join to apply for the Middle Backend Developer role at Apifonica ... in any language 1+ year of experience with Go (commercial or non-commercial) Solid understanding of backend ... stability, security, and minor feature improvements Requirements 2+ years of commercial experience in backend

We’re looking for a skilled Backend Developer to join our growing engineering team. ... this role, you’ll be responsible for designing and building scalable, secure, and high-performance backend ... integration framework for Property Management Systems (PMS) Required Skills: 2+ years of experience in backend

Remote Backend Developer Join Codepole as a Backend Developer and work with clients such as Scania, Warner ... It is a very interesting long term project that gives an opportunity to grow as a developer.

DescriptionToday we're looking for a Backend/Full Stack developer to join our Logistics Tooling team ... Job DescriptionToday we're looking for a Backend/Full Stack developer to join our Logistics Tooling ... Join to apply for the Fullstack Developer (.Net) - Log Tooling role at Veepee1 week ago Be among the ... with focus on backend developmentInvestigate, review code, resolve bugs and perform minor front-end ... first 25 applicantsJoin to apply for the Fullstack Developer (.Net) - Log Tooling role at Veepee Job

We are seeking a Backend Developer to join a forward-thinking and collaborative team dedicated to delivering ... Are you passionate about building innovative and scalable backend solutions that power cutting-edge platforms ... While the primary focus is on backend development, knowledge of front-end technologies is appreciated ... Key Responsibilities Design, develop, and implement robust backend systems to drive automation, scalability

Backend focused full-stack developer who values independence and wants to grow further We're looking ... for a senior full-stack developer with a backend focus, comfortable on the frontend, and motivated to ... You have strong backend experience with + SQL.Architecture. ... deployments.Getting hands-on with code — Python, Rust, are our go-tos.Shape architecture and API design with a backend-first

Developer (Golang/Python)ResponsibilitiesDevelop microservices in Golang/Python with Docker & Kubernetes.Design ... Join ourAI ML Platform teamas aSenior Backend Developerto design and buildscalable microservicesusingGolang ... will work in anAgile environment, collaborating with cross-functional teams to deliverhigh-performance backend ... solutionsthat power ourAI-driven financial systems, includingNLP, Agentic AI, and MLOpscapabilities.Senior Backend ... performance.Collaborate on AI/ML initiatives, including NLP, Agentic AI, and MLOps.Requirements5+ years in backend

Join to apply for the Senior Java Backend Developer role at Belitsoft Software Development Company We ... are looking for a Java Developer with diverse expertise to build state of the art software solutions

Senior Backend DeveloperWe are looking for a highly experienced Senior Backend Developer to join our ... You will be responsible for designing, developing, and maintaining scalable backend systems for our Video ... development experiencePHP (OOP, performance best practices) – strong expertise in building efficient backend

The Role Python Developer supports the development team in building robust, scalable backend systems, ... The developer is expected to be an expert in Python development, API design, and cloud infrastructure ... when needed by working closely with ML/AI and data engineers and other teams to deliver high‑quality backend ... development, data processing, and database operations Solid grasp of backend design patterns, microservices ... related technical discipline – or equivalent professional experience Advanced Python and strong SQL for backend

Job Description We are seeking an experienced Backend Developer to join our consulting team and work ... AWS Developer Certification is desired. ... Job Responsibilities Design, develop, and maintain backend services and APIs using Node.js. ... You will be responsible for designing, developing, and maintaining secure, scalable backend services ... The ideal candidate has strong expertise in AWS security, encryption algorithms, and backend development

Senior Java Developer – QualityMinds Poland We are looking for an experienced Developer with strong expertise ... developer Proficiency in Java programming Deep understanding of event-driven architectures Experience ... You will be instrumental in designing and implementing modern, event-driven, scalable, and resilient backend ... Responsibilities Design and implement backend architectures with a focus on event-driven systems using ... sense of ownership and accountability for progress Requirements At least 7 years of experience as a backend

On behalf of JobTestPrep, SD Solutions is looking for a talented Senior Python Backend Developer with ... You will design, develop, and maintain high-quality, scalable backend systems that support our web and ... degree in Computer Science, Software Engineering, or a related field.Minimum 4 years of experience in backend ... Contact us to get more details about the benefits we offer.Responsibilities:Design, develop, and maintain backend ... promptly.Participate in project planning and estimation.Continuously learn and stay updated with the latest backend

We at PEOPLE HUNT are hiring a Senior Backend Developer on behalf of a fast-scaling iGaming start-up ... building high-performance, real-time systems.In this role, you'll design and implement robust backend ... platform functionality optimized for performance and growth.Key ResponsibilitiesDesign and develop backend ... ownership expand as the platform and team scale.If you're passionate about building high-performance backend

Job Title:Principal Full Stack Developer – JavaLocation:Lipski or Mazowieckie, PolandDuration:12 Months ... (Java)with strong experience in backend development, cloud technologies, and database engineering. ... Please share CVs with photographs.Job DescriptionWe are seeking a highly skilledPrincipal Full Stack Developer ... administration.Key ResponsibilitiesBackend & Cloud DevelopmentDesign, develop, test, integrate, and maintain backend

Senior Backend Developer (Scala & Spark)Talan is an international advisory group on innovation and transformation ... delivery.QualificationsAt least 7 years of experience in programmingAt least 3 years of experience as Programming backend

Join to apply for the Backend Developer (Node.js) role at Fundraise UpJoin to apply for the Backend Developer ... Developer (Node.js/TypeScript)We’re unlocking community knowledge in a new way. ... Developer, you will be a key architect of the engine that powers our global platform. ... increase your chances of interviewing at Fundraise Up by 2xSign in to set job alerts for “Back End Developer ... standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.Our backend

ProvinceMasovian VoivodeshipCountryPolandZip/Postal Code00-002Job DescriptionWe are looking for a Senior .NET Developer ... to support the backend development of a fast-scaling smart-shopping platform used by millions of users ... architecture and API specificationsRequirementsMinimum 4–5 years of experience in backend development ... and e-commerce functionalities in a modern fintech ecosystem.Responsibilities:Develop and maintain backend ... infrastructureParticipate in code reviews, architecture decisions, and sprint planningMaintain documentation of backend