2162 backend developer English-speaking jobs in Masovian Voivodeship
Flutter Developer
- Sii Sp. z o.o.
- Warsaw
- March 31
systems to ensure smooth data synchronization and communication between the mobile application and backend ... technologies-expected : Flutter Android iOS about-project : Are you an experienced mobile developer ... We’re seeking a talented Flutter Developer to join our team and contribute to building innovative solutions ... services requirements-expected : At least 4 years of experience as a mobile developer, with a strong
Python Developer
- Lingaro
- Warszawa, mazowieckie
- March 14
Our requirements Proven experience (5 years) as a Backend Developer with a focus on Python. ... Python Developer Miejsce pracy: Warszawa Technologies we use Expected Python Django PostgreSQL MySQL ... Azure Your responsibilities Develop, test, and maintain robust backend applications using Python frameworks
Senior React Native Developer
- Pagepro
- Warszawa
- March 19
We are looking for an experienced React Native Developer to join our team and contribute to the development ... You will be joining a collaborative team of frontend and backend engineers, product owners, and designers ... real-time interactions Optimize rendering, state management, and network performance Collaborate with the backend
Nodejs Developer Nextjs TypeScript
- Holisticon Connect
- Warszawa
- March 4
do, check out our offer, maybe we will have the pleasure of meeting you We are looking for Node.js Developer ... Strong understanding of REST API design and backend service integration. ... Work with MongoDB and Redis to support existing functionalities Collaborate with frontend and backend ... Next.js, while occasionally leveraging Ruby on Rails to ensure seamless interaction with the existing backend ... might be the perfect match if you are/have: Strong experience with Node.js (3 years) , especially in backend
Backend Engineer (C++)
- TransPerfect
- Warsaw
- March 7
As a Senior Backend Engineer, you will be tasked with the successful operation and delivery of backend ... Architect and implement backend solutions for web services and enterprise workflows. ... RESPONSIBILITIES Lead and ensure the smooth operation of backend software development projects. ... You will play a crucial role in architecting backend solutions and ensuring that all projects meet the
Contract Senior Software Engineer, Python
- YouGov
- Warsaw
- March 27
developer Expert knowledge of Python and some of the main web frameworks (Django, Flask, FastAPI, CherryPy ... You will work on building scalable, high-performance backend systems while enhancing content management ... Key Responsibilities: Develop, maintain, and optimize backend applications using Django and FastAPI Build ... participate in team processes improvements Skills and Qualifications: 5+ years of experience as a Python backend
Database Administrator Oracle PostgreSQL
- Team Connect
- Warszawa
- March 18
We develop backend, frontend, and mobile applications. ... Knowledge Requirements: Advanced knowledge in Oracle Database administration with PL/SQL skills (not a developer
IoT Developer
- EndySoft
- Warsaw
- April 2
Experience in integrating IoT devices with backend systems. ... MQTT CoAP HTTP REST AWS Microsoft Azure Python Docker about-project : We are seeking a talented IoT Developer ... connected device systems, optimizing performance, and ensuring seamless data flow between devices and backend
Senior Fullstack Developer NET & Angular
- Directio
- Warszawa
- March 30
Responsibilities: As Fullstack Developer you will be developing and deploying backend and frontend services ... About Projects: We are looking for a Fullstack Developer to work on a project for a Swedish company that ... collaboration; You will be directly involved in improving the Client's SaaS platform, enhancing both backend
Full Stack Developer
- Cryptostart
- Warsaw
- March 13
launchpad for the $LUCKY meme coin, where I integrated third-party KYC verification and engineered backend ... ensure smooth integration between front-end applications and smart contracts, while engineering the backend ... Active 4 months ago Full Stack Developer I'm a Senior Software Engineer with over 8 years of experience ... Front End Developer at Kcell JSC In an agile and collaborative environment, gathered design requirements ... Experience Full Stack Developer at Decent Reviews Crafted a user review API and automated review aggregation
Senior Developer Mobile App Lead
- Coloplast Business Centre
- Warszawa
- March 5
About the job As a Senior Mobile App Developer Lead, you will be leading the effort of building and maintaining ... . • Helping troubleshoot and mitigate production issues through crashlytics or backend monitoring. • ... developers and architects to ensure cohesion between apps and backend on how they connect and interact ... with Jetpack Compose. • Experience with Swift UI. • Highly experienced in integrating with multiple backend ... which you will help maintain, making sure the apps are stable, performant and secure. • Align with lead backend
Flutter Developer (Attainify)
- Flyerone
- Warsaw
- March 25
Integrating with the backend via REST API. ... We are looking for a Flutter Developer (Mobile Developer) to join our team at the early stage of development ... Join to apply for the Flutter Developer (Attainify) role at Flyer One Ventures .
Software Developer (Amadeus – RefX)
- Cyclad
- Warsaw
- March 15
needs Work closely with airline clients to optimize UI/UX and enhance their workflows Collaborate with backend ... We're currently expanding our team, and we are looking for a developer with past or current experience ... , but you may have worked on DAPI as a developer of course) Understanding of airline workflows and ability ... JavaScript, Angular, optionally React, or Vue.js Experience working with Amadeus APIs (as a consumer, not a developer
Senior Frontend Developer (relocation to Cyprus)
- BrainRocket
- Warsaw
- March 7
Design and develop a web platform that meets web-performance requirements; Close collaboration with Backend ... We're looking for Senior Frontend Developer (React). ... Senior Frontend Developer (React) - Stream We’re BrainRocket — an international software development ... Requirements: At least 5 years of commercial experience as a frontend developer; Solid knowledge and
Senior Java Developer with Kafka | iRonin.IT
- iRonin - Web DevOps Mobile Developers: Ruby on Rails Elixir Phoenix iOS AWS
- gmina Sanniki
- March 26
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
PHP Developer
- NATEK
- Warszawa
- March 28
We are currently looking for a Backend developer to join the product development team and work on the ... product Our requirements Track record in software development using PHP, 8 years experience Strong backend
Technical Lead Diamond Team
- Semrush
- Warszawa
- March 22
There are six of us: one Product Owner, one Technical Owner, one Backend Developer, one Frontend Developer ... Now, we are looking for a Backend developer who likes to solve complex problems and is ready to make
NET Developer
- emagine Polska
- Warszawa
- March 7
Key Requirements 5 years of experience in backend development with a focus on .NET technologies. ... business trips to Netherlands Rate: up to 175PLN/h VAT Equipment - BYOD Core Responsibilities As a .NET Developer
Full Stack Engineer
- Bravofly
- Warsaw
- March 22
Job Description lastminute.com is looking for a Frontend Developer/Full Stack Developer with a strong ... Experience in Node.js / Next.js based backend development. ... knowledge of React and at least some experience in Backend technologies, especially in Java/Kotlin and ... part of a team, or individually, to meet the project needs. 4-6+ years of experience as a Full Stack developer
Full Stack Developer, Warsaw
- Edjuster
- Warsaw
- March 31
FULL-STACK DEVELOPER Overview Working as a part of the development team in Warsaw, the Full-stack Developer ... challenge Build up architectures and environments for high performance data processing Integration of backend