617 developer English-speaking jobs in Warsaw

Your role As a Senior RPA Developer (Blue Prism), you will play a key role in designing, developing,

As a Senior Java Developer, you will be working for our client, a leading player in the technology industry

Leads applications systems analysis and programming activities, developing core components for the Prime Brokerage platform using Java/Kotlin. Provides technical leadership to an agile team, mentoring developers and establishing best practices.

Full Stack Developer needed for client projects. Must have strong Python skills (Django, Flask, or FastAPI), ReactJS, JavaScript, and experience with RESTful APIs and databases. Excellent communication and collaboration skills required.

We are looking for an experienced back-end developer to join our US-based start-up HeyDaily (with the

Node.js Developer needed for a growing IT company. Expert knowledge of database design, message brokers, and application architecture required. Experience with Docker, monitoring tools, and distributed systems is essential. Strong communication skills and a desire to mentor are also needed.

SoftTeco seeks Middle/Senior PHP Developers with expertise in OOP PHP, frameworks like Symfony & Laravel, and databases (MySQL and/or MSSQL). Experience with GitHub, Windows & Linux servers, Scrum, and English communication is required.

financial institution – we are looking for an experienced specialist for the position of Senior C# Developer

Role: React Developer (Junior - Senior Level)Client: Elite Investment InstitutionCompensation: Up to

We are looking for an experienced front-end developer to join our US-based start-up HeyDaily (with the

Machine Learning Developer Location: Hybrydowo, Warszawa - hybrid office, minimum 1 day per month in

financial institution – we are looking for an experienced specialist for the position of Senior C# Developer

So we are looking for a qualified Middle+/Senior Frontend (React) Developer who is dedicated to the craft

Senior React Native Engineer to architect, build, and maintain a new mobile application for a large-scale digital product. Collaborate with backend engineers, UI/UX designers, and frontend web developers. Must have 5+ years of experience with React Native, iOS and Android platforms, and REST APIs. Excellent problem-solving, debugging, and testing skills required. Strong written and spoken English (C1/C2).

As a Senior Backend Developer at softgarden, you will be part of a vibrant community that values quality

recruitment projects we undertake for our partners, we are currently looking for: Senior Fullstack Developer

Junior Java Developer – BPMN/Workflow Automation java BPMN PL Junior What We Expect of You Around 1 ... AWS/Azure comprehension Communicative German Project Description We are searching for a Junior Java Developer

Full-stack developer needed for a project integrating a charging app into the electric vehicle ecosystem. Requires 3+ years of experience with Java, Spring Boot, React, cloud platforms, and microservices. Must have experience with message brokers and NoSQL databases. English proficiency at B2 level is required.

Senior Backend Developer will design, develop, and maintain software solutions. Responsibilities include collaborating with stakeholders, conducting code reviews, and mentoring team members. Requires a Bachelor's or Master's degree in Computer Science or equivalent experience, 5+ years of software engineering experience, and a passion for software craftsmanship.

As a Senior Salesforce Developer, you will serve as the technical engine of our Development Squad, ensuring ... basis of full-time job contract (Umowa o pracę).Join our vibrant team in Warsaw as a Senior Salesforce Developer