Praca junior backend Warszawa. Znaleziono 1298 ofert pracy.

Tech Lead - Backend (Node.js / PostgreSQL / MongoDB) - Full-Stack Capable

Solvd Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... design, implementation, and delivery of backend services and database-driven insurance ... needed. The ideal candidate is backend-strong (Node.js PostgreSQL MongoDB) ... API design, distributed systems, and backend scalability. Familiarity with React TypeScript ...

Senior Backend Developer — Greenfield Digital Products

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... of backend systems, ensuring high-quality application performance. Design, develop, test, and maintain backend systems using C# .NET 9 ( ... 5 years backend development experience with C# .NET ... mobile PWA backends Knowledge of observability practices (logging, ...

Lead Python Backend Engineer

Reef Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... . We’re continuously looking for backend engineers who want to work ... leave policy. Lead Python Backend Engineer wanted Do you have ... out our Senior Python Backend Engineer opening. We have good ... a fully remote Python backend software house. We’re a small, ...

Senior Backend Developer

Samsung R&D Institute Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... , scalable, and high-performance backend systems to support our applications. ... technical leadership and mentorship to junior engineers, conducting code reviews and ... experience in developing cloud based, backend oriented services. Extensive experience in ...

Backend Software Engineer

Inuits PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... help build and scale the backend and platform systems that power ... : Design, develop, and maintain scalable backend and platform services; Build APIs ... and agent-driven workflows; Integrate backend systems with cloud infrastructure and ...

Senior Full Stack Developer (Magento 2)

Integral Solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 8 dni temu

... ideal candidate has strong backend experience with Magento 2 and ... and maintaining Magento 2 backend components while also creating modern, ... who enjoys owning both backend and frontend aspects of e- ... of working time 60% Backend 40% Frontend This is how ...

Senior Backend Developer with AI

Text SA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... this possible by designing scalable backend systems that will be able ... , and technical decision-making, aligning backend engineering with the overall AI ... 6 years of experience in backend development, building scalable and efficient ...

Senior Backend Engineer NodeJS; 100% remote

DevsData LLC PL, , , warszawa, mazowieckie, Warsaw jeden dzień temu

... We’re looking for a Senior Backend Engineer to join a forward- ... key role in developing scalable backend systems, optimizing performance, and enabling ... years of experience as a Backend Engineer (preferably with Node.js ) ...

Senior Backend / Product Engineer

Jit Team sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... European workshops As a Senior Backend Engineer, you’ll use your technical ... end solutions. While focusing on backend development, you’ll apply product sense ... integrating AI ML capabilities into backend services Containerization and orchestration experience ...

Senior Backend Engineer - Accounts & Subscription

Text SA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... product decisions, and ensure our backend foundations are strong enough to ... you have: 6 years of backend engineering experience, preferably in product- ... the most challenging and rewarding backend roles in our organization. If ...

Backend Engineer with German

VM.PL PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... international project developing and maintaining backend processes around databases, supporting financial ... on SQL as well as backend developers (e.g., .NET, Java, ... . Your Responsibilities Develop and maintain backend components and processes related to ...

Senior Java Developer - Freelance

Netguru PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... are looking for a Senior Backend Engineer with strong architectural skills ... , define scope, and improve existing backend processes. Strong communication skills are ... requirements Ensure stable operation of backend services in an on-premise ...

Lead Test Automation Engineer

Solvd Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... looking for a Backend Automation Lead to oversee and drive all backend QA automation initiatives on a ... contractors working on backend automation projects. Offer technical guidance, ... Bitbucket. Awareness of backend performance testing approaches and ability ...

Mid Senior Fullstack Developer

BlockyDevs sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... ) Collaborate with design, backend, and blockchain teams Requirements Strong backend skills in Node.js NestJS ... knowledge Experience mentoring mid junior developers English at least B2 ... 2. Technical Interview Task – Backend (Node.js) and frontend (React) ...

Senior Full-Stack Software Engineer (Node.js, React, TypeScript)

Solvd Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... insurance platform with multi-tier backend calculations. •Web-based insurance tools ... protection best practices. Participate in backend system design and architecture planning. ... in code reviews and mentor junior developers. Troubleshoot, debug, and resolve ...

Senior Backend Engineer NET C#

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... for a skilled Backend Engineer with strong experience in ... reliable, high-performance backend services. Your responsibilities Building and maintaining APIs and backend services in .NET Core. Working ... of experience in backend development. Strong skills in C# . ...

Senior Cloud Backend Engineer Golang

Intent PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... projects, leveraging your expertise in backend and cloud technologies. About intent ... infrastructure based on AWS. Develop backend code and API interfaces that ...

Senior Backend Developer

Espeo Software PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... right role for you. Senior Backend Developer SKILLS: GO | Rust | NoSQL | ... of responsibilities: Own and evolve backend components of the platform. Drive ... we require: Strong experience in backend development, ideally using .NET . Familiarity ...

Senior Backend Engineer nodejs Golang AWS

Spyrosoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... an experienced and independent Senior Backend Engineer to join our agile ... maintain scalable microservices using modern backend technologies. You will have the ... , develop, and maintain microservices-based backend systems using Node.js, Golang, ...

Backend Architect Net Azure

People More P.S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... from scratch (UX, UI, frontend, backend, mobile) or in part. We ... , implementation, deployment, and maintenance of backend services Supporting teams in solving ... 10 years of experience in backend development, including at least 4 ...