Senior React Developer Poland

Guide technical vision and architecture for Wikidata Query Platform

Ensure stability, performance, and scalability of data services

Design and maintain scalable backend systems

Optimize and manage relational databases

Deliver secure platform software for Zero Trust access.

Enable seamless integration across cloud infrastructures.

Develop scalable React web applications

Collaborate with cross-functional teams

Hire a remote backend engineer

Enhance team collaboration tools

Drive engineering excellence and platform transformation

Design and optimize scalable, high-performance web applications

Productize advanced ML and AI technologies

Develop and maintain scalable knowledge graph infrastructure

Deliver enterprise-level technical support

Resolve complex product and customer issues

Develop and maintain scalable data pipelines

Ensure data quality, accuracy, and reliability

Deliver high-quality software using Node.js and Angular.

Lead and mentor engineering teams in Agile environments.

Redesign and optimize financial applications

Deliver high-quality, performant frontend solutions

Lead SaaS platform feature development

Architect scalable, secure enterprise solutions

Design and implement scalable backend systems

Mentor and up-level engineering team

Develop scalable web applications and APIs

Automate manual business processes using technology

Develop scalable full-stack software solutions

Leverage AI tools to enhance products

Lead cross-functional engineering teams

Drive product roadmap and architecture

Bridge security and engineering teams

Integrate scalable security solutions

Operate and maintain blockchain nodes

Automate and optimize infrastructure workflows

Lead technical problem-solving and innovation

Implement software development best practices

Develop and maintain robust RESTful APIs

Ensure high code quality and security compliance

Modernize Groupon’s deal management platform using TypeScript and scalable frameworks.

Refactor legacy systems to improve maintainability and performance.

Enhance new contributor experience on Wikimedia platforms

Develop accessible and performant user-facing features

Design and implement scalable backend systems

Lead and mentor within cross-functional teams

Develop robust Node.js-based solutions

Collaborate in cross-functional, Agile teams

Develop scalable backend microservices

Enhance data security and performance

Design and implement scalable backend systems

Lead and mentor engineering teams

Develop scalable backend applications

Design and manage databases

Develop robust backend systems for satellite operations

Ensure system performance, security, and availability

Design and build scalable AI-driven backend systems

Integrate advanced language models into data workflows

Hire experienced Node.js backend developers

Promote remote, flexible work culture

Lead feature design and delivery for Juju.

Collaborate within a global, distributed engineering team.

Hire a senior backend engineer

Develop scalable backend systems

Deliver robust Node.js and React solutions

Drive client engagement and communication

Promote digital innovation in judicial services

Develop accessible and user-centric web interfaces

Lead development of scalable React applications

Collaborate with global and cross-functional teams

Design and implement scalable Databricks data architectures

Lead migration from legacy data systems to Lakehouse platforms

Lead and mature platform operations strategy

Drive adoption of modern infrastructure and cloud technologies

Maintain and secure infrastructure

Automate deployment and DevOps pipelines

Develop AI-driven translation tools for Japanese market

Build scalable fullstack applications using modern technologies

Democratize financial market access

Simplify complex financial processes

Provide prompt and effective technical support to AI/ML users

Collaborate with internal teams to resolve user issues

Develop scalable backend integrations

Ensure reliable financial data synchronization

Develop high-quality React Native mobile applications

Collaborate with cross-functional teams for client success

Recruit remote DevOps engineers

Automate and manage infrastructure

Hire experienced Java engineers

Enable global remote work

Hire a remote backend engineer

Enhance developer experience

Hire a remote back-end engineer

Develop and maintain backend services

Develop scalable and high-performance backend systems

Optimize and validate analytical data processing

Develop web-based command-and-control systems for UAVs

Integrate real-time mapping and data visualization interfaces

Recruit experienced Node.js back-end developers

Develop and maintain high-scale web applications