2489 developer English-speaking jobs in Masovian Voivodeship

Android Developer will implement and develop new features on the Android platform using Kotlin. Responsibilities include ensuring quality through testing, maintaining application stability, and leading project-to-deployment work. Requires minimum five years of experience developing Android solutions, excellent Kotlin skills, and proficiency with Clean Code techniques and software architecture principles.

ServiceNow Development Engineer will develop and support the ServiceNow platform, driving automation and optimizing business processes. Responsibilities include developing solutions, configuring platform capabilities, integrating with external systems, and participating in agile development. Requires a bachelor's degree and 6+ years of experience developing on the ServiceNow platform in 2 or more capabilities (ITSM, ITOM, ITAM, HRSD, and PA). Must have 1 or more active ServiceNow certifications and 3+ years of experience integrating ServiceNow with external systems.

We’re looking for a Frontend developer who shares our passion for writing clean and reusable code using

Symfony Developer needed for international projects. Experience with Symfony 4-6, Docker/Ubuntu, OOP principles, and API (Rest) required. Must have 3-5 years of PHP development experience.

Develop Python-based solutions for large-scale data processing and TV viewership analytics on GCP. Build and maintain scalable Machine Learning environments using tools like Kubeflow and Github Actions. Create web applications with Flask or FastAPI to automate data analyses.

Blockchain Developer will build a scalable NFT platform using Ethereum and AWS. Experience with Solidity and Ethereum application development is required. The role involves working in Scrum and collaborating with a team.

the need for a bank account.You will join a small scrum team together with a Product Manager, Android Developer

Webflow Developer needed to create landing pages and mobile views for sales campaigns. Experience with Webflow, HTML, CSS, and email marketing tools (Mailchimp preferred) required.

Senior PHP Developer to build new features for a wine tasting booking platform. Experience with CakePHP or similar MVC frameworks, MySQL, and Git required. Excellent English communication skills needed.

Node.js Developer will contribute to product development for a renewable energy platform connecting photovoltaic producers with contractors. Responsibilities include designing APIs, writing database queries, and creating new functionalities.

Develop backend and frontend functionalities for a video content analytics platform using React.js and Next.js. Experience with MongoDB, Mongoose, Amazon SNS, Sentry.io, AWS Error Handling, and Firebase is required.

Develop functionality for a restaurant management web and hybrid mobile application using Ionic Framework. Requires experience with JS, React.js, TypeScript, REST APIs, and English communication.

thousands of daily financial transactions.Your Profile5 years of commercial experience as Senior Haskell Developer

What you will be doing As a Backend Developer, you will work on transformational projects within our ... on our promises Collaboration - we can achieve more with others We are currently looking for a Java Developer

Senior hardware engineer to join a growing FPGA team developing components of an FPGA platform. Responsibilities include full stack systems and exposure to various computing technologies.

Senior Golang Developer sought for a 2-3 month project in the travel industry. Requires 4+ years of experience, strong Golang knowledge, and experience with ORMs, SQL, and unit testing. Must have excellent communication and organizational skills.

MSc in software engineering or computer science5+ years of proven track record as a strong backend developer

Python Developer will implement new functionalities in electronic devices, analyze technical requirements, and prepare technical documentation. Requires 2+ years of Python programming experience, Git knowledge, and a higher technical education.

We are currently looking for a Frontend Developer ready to join our adventure, share our ambition and ... experience with micro frontend architecture; however, if you have none but you are a very strong frontend developer

Java Developer will participate in the full development lifecycle for Citi's next generation Risk Management Platform. Responsibilities include design, development, and 3rd line production support. Requires minimum 7 years of Java development experience with Spring Boot and Microservices, strong understanding of distributed systems, and proficiency in Python, Docker, Kubernetes, ELK, MongoDB, and SQL. Bachelor's in CS/IT or related field is required. Familiarity with Risk Management, financial services, and banking is preferred.