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Principal Software Engineer / Senior Full-Stack Software Engineer
Principal Software Engineer building full-stack applications with React, TypeScript, Python, and Java, deploying to AWS/Azure and using Docker, Kubernetes, and Terraform.
Principal Engineer - Frontend
Lead the design and development of scalable frontend features for a travel platform using JavaScript, React, and modern tooling, while collaborating with design and quality teams.
Remote Node Developer – APIs & Backend Expert
Build and maintain Node.js APIs and backend services for enterprise clients, integrating databases and third-party systems while ensuring performance and security.
Mid/Senior Front-end Developer (TypeScript, React, Pixi.js)
Build and maintain TypeScript/React front-ends for iGaming products, write Jest tests, debug production issues, and mentor junior devs in a fast-growing Sofia studio.
Senior Backend Engineer (Node.js) - London
Build and scale Tesco’s backend systems (Node.js, TypeScript) that power global shopping experiences like tesco.com and the mobile app, using cloud, microservices, and GraphQL.
Frontend React Engineer - Build Intuitive UIs (UK, Full-Time)
Build and maintain React-based user interfaces for a UK fintech platform that simplifies saving and investing for customers.
Lead Front End Engineer(Agentic Intelligence) in London - GroupM
Lead a front-end team building ad-tech dashboards and tools using React, TypeScript, and automated testing with Jest/Cypress.
Senior Backend Engineer (Node.js) - London
Build and scale Tesco’s backend systems (Node.js, TypeScript, GraphQL) that power global shopping experiences like tesco.com and the mobile app.
Senior Backend Engineer (Node.js) - London
Build and scale Tesco’s xAPI backend using Node.js, TypeScript, GraphQL, and Kafka to power global shopping experiences like tesco.com and the mobile app.
Senior Backend Engineer (Node.js) - London
Build and scale Tesco’s backend systems (Node.js, TypeScript, GraphQL) that power global shopping experiences, ensuring high availability and performance for millions of users.
Senior Front-End Engineer — Flexible Work & Growth
Senior Front-End Engineer builds intuitive UIs with React, HTML/CSS, and JavaScript, collaborating with cross-functional teams to deliver modern web solutions.
Intermediate React Developer (React.js/JavaScript)
Builds interactive single-page web apps in React.js/JavaScript, writes clean, tested code, and collaborates with designers and product owners in an agile team.
Software Developer Vue.js - Remote Work | REF#284106
Build and maintain Vue.js-based web and mobile interfaces, integrating with RESTful APIs and testing frameworks while collaborating in a global, remote team.
Sr. Applications-React Developer-6892-1
Build and maintain interactive web apps with React.js, ensuring responsive UIs and optimal performance for end-users.
Backend Developer
Builds and maintains Node.js/Express APIs and backend services for web and mobile apps, using MySQL, AWS, and third-party integrations.
Senior Software Engineer - Java/Spring, Agile
Senior Software Engineer building customer-facing digital and e-commerce products using Java/Spring, CI/CD, and agile practices.
Kotlin/JVM Software Engineer
Build and maintain insurance platforms using Kotlin/JVM backends, React frontends, and APIs, collaborating on end-to-end delivery and system design.
Software Engineer / Full-Stack Software Engineer
Builds secure, mission-critical software using React, TypeScript, Python, and cloud services (AWS/Azure) for a defense contractor.
Junior Java Developer
Build and deliver Java/Kotlin back-end services and React front-end features for client projects, using Spring/Ktor, GitHub Actions, and cloud monitoring tools.
Senior Full-Stack React Developer
Builds and owns features for an AI-powered research platform using React, Next.js, Node.js, and Azure, collaborating with data scientists to deliver enterprise-grade software.