1622 backend developer English-speaking jobs in Masovian Voivodeship

hybrid working model combining 2 days every 2 weeks at the office with remote working.Murex Extraction developer

We’re looking for a Backend Engineer to join a team that keeps frameworks lean and focuses on what matters ... and improvement of existing systems What you'll need Fluency with Java 6 years of experience in backend

Oversee the development, optimization, and scalability of backend systems (priority focus). ... As CTO, you will spearhead our technological strategy, with a strong focus on backend systems, while ... Requirements: Hard Skills: Exceptional expertise in backend development, including modern frameworks

Responsibilities: Develop RESTful API integrations between frontend web interfaces and FastCGI backend

Android Developer On behalf of our client, we are seeking an experienced Android Developer to join an ... Remote from Poland SW Developer – Android App & JAVA Framework Responsibilities: Setup development team

We’re looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses ... and improvement of existing systems What you'll need Fluency with Java 6 years of experience in backend

and maintain core backend services responsible for integrating various Payment methods which provide ... The primary responsibility of a Mid-Level Backend Engineer in the Payments Offering squad is to develop ... What you’ll bring: The Ingredients Solid backend development skills in a microservices architecture, ... We own several critical backend services for the Payments Tribe within the Growth Alliance, and our team

Stack overview: Backend: .NET 8, Episerver/Optimizely CMS, Microservices, Apache Kafka, SQL Server; Frontend ... We are seeking a Senior Full-Stack Developer (with Optimizely) position based in our Poznań and Warsaw ... As a Senior Full-Stack Developer, you’ll join a collaborative team of 12 specialists primarily located

Project Description We’re seeking a seasoned Senior React Native Developer with strong experience in ... maintain mobile applications using React Native and Expo Integrate mobile frontends with existing APIs and backend

and make it accessible to partners Identify and create infrastructure to enhance app scalability and developer ... encompasses ownership of both the client-side (Android or Angular web-app) and the specialized “mobile backend

Tech Stack Backend: Node.js + TypeScript, some PHP, DB BigTable. ... Manage and maintain substantial portions of legacy code on both the frontend and backend. ... Percentage of Time Spent 30% Coding 20% Technical investigation 15% Documentation 10% Developer support ... safe, efficient, and maintainable development of high‑quality features, in order to improve user and developer

Andersen is hiring a Frontend Developer (Angular) for a project developing a platform for mobility services ... Collaborating with backend developers, designers, and other team members to deliver high-quality solutions

As a Senior Fullstack JavaScript Developer – Cloud & Data Solutions , you will be working for our client ... mindset Deep knowledge of JavaScript, including runtimes, APIs, and ecosystem Extensive experience with Backend

We are seeking an experienced Senior Full-Stack Developer (Java and Angular) to join our team in building ... Familiarity with cloud platforms and DevOps practices Knowledge of additional frontend frameworks or backend

Job Description Pismo is looking for a Mid-Level Backend Engineer to join the Europe Localization team ... years of experience (Bachelor’s) or 2 years (Advanced Degree) Responsibilities Develop and maintain backend

Project / Role Lead and mentor cross-functional teams (Backend, Frontend, DevOps, QA) Design and oversee

from search to booking to ticketing No economic inconsistencies between Supply and Economic Core Backend ... What this role is (and is not) Long‑term domain ownership and hands‑on architecture Not a generic backend ... normalized supply layer over Sabre, build production‑grade flows from search to ticketing, and lead a small backend ... logic, Ticketing time limits (TTL) Experience designing normalized domain models over GDS data Strong backend

C++ Developer needed for high-quality game development. Design, build, and maintain efficient C++ code. Proficiency in C++, STL containers, and algorithms required. Familiarity with UE4/5 and continuous integration a plus. Good communication skills and spoken English necessary.

Veeam seeks a C++ Developer with 3+ years of commercial development experience. The role requires strong knowledge of C++, the STL, and multithreaded applications. Experience with algorithms and data storage structures is essential.

C++ Developer needed for maintaining and enhancing a client payment system. Requires 5+ years of experience in applications design and development, C/C++ and OO design, and strong communication skills. Must have a Bachelor's Degree in a related technical discipline. Experience with electronic payment systems is desirable.