15 frontend developer English-speaking jobs in Warmian-Masurian Voivodeship

develop new features for a Shopify app requested by high-profile customers Incrementally improve the frontend ... What are the responsibilities of a Fullstack Developer? ... Currently, we are looking for a (Senior) Fullstack Developer with RoR and Ember.js who possess excellent ... : English (C1) Working hours: CET Requirements Apply if you: have experience as a Senior Full-stack Developer

knowledge of frontend system design and architecture Experience with additional frontend technologies ... Requirements 6 years of hands-on experience in frontend development, with strong expertise in React Solid

This role requires equal depth in distributed systems, frontend development, and applied AI. ... skills, particularly analytical patterns (aggregations, window functions, CTEs, query optimization) Frontend

The role: We are looking for a Software Developer to join our client's IT team.

.Net Developer with Android Speeron is the leading integration partner for the hospitality industry. ... We’re now looking for .Net Developer with Android experience to strengthen our product team and help

Fluent English Nice to Have Real-time or streaming systems (Kafka, Kinesis, WebSockets) Developer platforms ... AI features Collaborate with product and engineering teams on system design and trade-offs Improve developer

Solid generalist tech foundation (APIs, scripting, Python, basic frontend, LLMs, workflow automation,

development engineer At least 3 years of experience in GoLang Team player and close collaboration with PM, Frontend

Background in frontend development or working with single-page applications (SPAs).

TGRC has partnered with a UK-based developer and asset manager specializing in utility-scale energy storage

If our needs shift toward more frontend work, we’re open to candidates who can comfortably work across

Salesforce Platform Developer I certification is a plus, or equivalent experience with Apex, SOQL, Lightning

Senior Backend Developer will build and maintain the core backend architecture for AI Agents, including Vector Database, AI Engines, and Knowledge Hub. Responsibilities include designing scalable systems, migrating legacy systems, collaborating with AI researchers, and designing RESTful APIs. Requires 6+ years of backend development experience with Node.js, TypeScript, and experience with real-time communication technologies. Experience with AI and LLM integration, SQL and NoSQL databases, and Google Cloud Platform is also required.

for building dynamic and responsive user interfaces Key Responsibilities: As a experienced Backend Developer

PCS 7 automation system (nice to have)Basic knowledge of the ‘Starter’ software => programming / developer