4189 backend developer English-speaking jobs in Warsaw

Overview Hi there, We are seeking a passionate and versatile Senior Mobile Developer to join our dynamic ... Backend development experience, particularly with Node.js . ... You may be asked to work on native Android or our Node.js backend to help the team achieve its goals. ... Occasionally assist with our Node.js backend services to build RESTful APIs or support mobile features

Job Title:Senior Python Developer Team:AI Big Bets Seniority Level:Senior Location:Warsaw, Poland (Remote ... you will too:Build meaningful features that connect LLMs to intuitive frontend tools.Develop scalable backend ... Help Us SolveDesign and implement secure, user-friendly APIs to expose AI capabilities.Create flexible backend ... experienceEnglish proficiency: B2/C1 (both written and spoken communication).5+ years of experience in backend

Must have 5+ years of professional experience in backend development. ... Project description We’re looking for a Backend Engineer with strong AWS experience to join our growing ... You will be responsible for designing, developing, and maintaining scalable backend systems that power ... closely with cross-functional teams (Frontend, DevOps, Product) to deliver robust, high-performance backend ... Responsibilities Design, develop, and maintain backend services using Java (Spring Boot) and Python frameworks

Localization: Warsaw, city center, hybrid model (visits in the office 2 days x week) As a Fullstack Developer ... Your main responsibilities: Develop and maintain backend systems using PHP and Laravel Implement frontend ... unique opportunity to contribute to a system designed without legacy constraints, focusing on robust backend

Node.js and YAML Optimizing existing modules through code improvements and testing Collaborating with backend ... Location: 100% remote work As a Fullstack Developer , you will be working for our client, a leading bank ... integration concepts Are familiar with YAML configuration files Have experience with Backstage or similar developer

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

Overview Join to apply for the Senior Frontend Developer role at emagine . ... Work closely with backend developers to integrate APIs and ensure smooth end-to-end functionality.

REMOTE WORK RATE: 120–160 PLN/h net (B2B) Description: We are looking for a Mid/Senior GoLang Developer ... new features 20% – Maintenance (Bug Fixing + 3rd Level Support) Tasks: Develop and maintain scalable backend

Project DescriptionWe're looking for a Backend Engineer with strong AWS experience to join our growing ... You will be responsible for designing, developing, and maintaining scalable backend systems that power ... as Code (IaC).______________________________________ Responsibilities· Design, develop, and maintain backend ... closely with cross-functional teams (Frontend, DevOps, Product) to deliver robust, high-performance backend ... reliability.______________________________________ Mandatory Skills· 5+ years of professional experience in backend

Senior Android Engineer (Core Platform ) Embedded Software Engineer, Android Pixel Kernel Python Backend ... Join to apply for the Android Developer, Key for Business role at Amazon Join to apply for the Android ... About The Team You will be part of an inter-disciplinary team of hardware, firmware, software (mobile, backend ... Developer, Key for Business role at Amazon Get AI-powered advice on this job and more exclusive features ... Development Referrals increase your chances of interviewing at Amazon by 2x Get notified about new Android Developer

Collaborate with a team of backend and frontend developers and finance and real estate experts. ... Candidate profile You have several years of experience as a PHP Developer. ... the beginning our assumption is to implement only those projects that will be developmental for the developer

You will be designing and implementing UIs at the LowCode tools like Retool and providing needed backend ... Your responsibility also includes developing solutions that will connect backend applications to Kafka

This is a fully remote backend Java development role for a developer in Poland . ... The Role at a Glance Senior Java Backend Engineer Fully remote for a top N. ... Are you a passionate Java developer who thrives on solving complex problems in low-latency, high-throughput ... the core team - this is not a legacy support role or an outsourced B team We’re hiring experienced backend

Summary We are looking for a highly skilled Senior Golang Backend Engineer to join our dynamic engineering ... This role is critical in designing, developing, and maintaining scalable backend systems that power our ... As a senior engineer, you will play a pivotal role in shaping our backend architecture, mentoring junior ... Responsibilities Design, develop, and maintain scalable backend services and APIs using Golang, ensuring ... Requirements Must-Have Skills Golang : Extensive experience in developing backend applications using

100% remote work Responsibilities: Backend Development: • Design, build, and maintain scalable backend ... Backend Proficiency: • Strong Python skills and experience with FastAPI. • Solid understanding of NGINX ... UI/UX designs into reusable, high-quality code. • Ensure smooth communication between frontend and backend

We’re currently seeking a passionate freelance Senior Cloud Backend Engineer with experience with Golang ... Be part of groundbreaking IoT projects, shaping the future of cloud and backend technology. ... Develop backend code and API interfaces that support the business logic of a mobile application. ... intent, you'll have the opportunity to work on diverse IoT projects, leveraging your expertise in backend ... If you’re excited about cloud computing, scalable systems, and backend development in innovative projects—this

Overview T24 Developer – Core Banking Integrations Join to apply for the T24 Developer – Core Banking ... You’ll work across backend and integration layers of the platform, contribute to new features, optimize

Solid experience with Node.js and Nest.js for backend development. ... Overview Plan A Technologies is looking for a talented Full Stack Developer with solid experience in ... Experience & Qualifications 5+ years of proven experience as a Full Stack Developer or similar role.

services like GCP orAzure) Strong Software Design knowledge, SOLID principles Experience with modern backend ... About the job Lead AI/ML Python Developer Ascendix Technologies , founded in 1996, is a global expert ... Weare looking for anactive and thoughtful professional who will strengthen our team as a Lead Python Developer

Responsibilities Design and develop high-load backend microservices. ... Requirements 4+ years of experience as a Java Developer. ... Join to apply for the Senior Java developer role at Tango Description Tango is a successful, market leader