Tech jobs
Job listings
Software Engineer (Frontend) UX Engineering | Porto Alegre | Hybrid | Full-time
Build and evolve frontend applications using Vue.js, TypeScript, and modern tooling to help clients configure and use Azion’s security and edge-computing platform.
Mid or Senior Software Engineer, Frontend | Product Engineering
Build a large-scale React/Redux web app that analyzes billions of blockchain transactions to help governments and financial institutions combat financial crime and illicit activity.
Desenvolvedor frontend - react
Build and maintain responsive web UIs with React, TypeScript, and modern styling tools, integrating REST/GraphQL APIs and writing unit/integration tests.
Backend Developer (SFIA4) in London - Zaizi
Build and maintain secure, user-centered backend services for UK public-sector clients using JavaScript, AWS, and OpenShift with Camunda/Activiti workflows.
Backend Developer (Laravel / PHP)
Build and integrate backend systems for e-commerce clients using PHP/Laravel, connecting Shopify stores to ERPs, PIMs, and other third-party services.
React Developer
Build modern React/TypeScript front-ends for a fast-growing fintech’s payment apps, including secure hosted pages and reusable component libraries.
Senior Software Engineer, Frontend | Product Engineering
Build a React/Redux web app that visualizes and analyzes billions of blockchain transactions using AI to help combat financial crime and illicit activity.
Senior Python/Full Stack Developer (Remote)
Build and maintain Django-based web apps and automation pipelines for an AI-driven Linux security product, using React, Docker, Kubernetes, and CI/CD tools.
Full Stack Developer (Python)
Build and scale an AI-powered legal automation platform in Python, integrating legacy government systems and modern generative AI to deliver corporate legal services.
Semi Senior Node.js Developer - Remote Work
Build and optimize backend systems in Node.js, lead small teams, and mentor junior developers while collaborating on cross-functional projects.
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.
Software Developer Em Campinas (ce)
Develops Python-based backend services and APIs, integrates data/AI workflows, and builds frontend dashboards using React/Vue, with Docker/Kubernetes and CI/CD pipelines.
Backend Developer
Build and scale a cash-management platform using C#, .NET, and microservices; design event-driven workflows, REST APIs, and DevOps pipelines in a fast-growing FinTech firm.
Full Stack Laravel + React Developer - Remote, Latin America
Build and maintain full-stack web apps using Laravel (8+) and React, with Inertia.js, REST APIs, and testing tools like Pest PHP.
Python Software Developer SR
Senior Python developer building web applications and geospatial data systems in Python/Java, REST/SOAP, with front-end in HTML/CSS/JS and frameworks like VueJS.
Mid Level Developer Front End (React Native/Reactjs), Brasil
Build and maintain web and mobile apps with React/React Native and TypeScript, consuming RESTful/GraphQL APIs, while applying AI concepts and SOLID principles.
Full Stack Developer (Java + Kotlin + React) - Remote - Latin America
Build and maintain full-stack applications using Java/Kotlin for backend services and React for frontend, integrating with clients' teams on scalable microservices and APIs.
Contract: Senior/Lead Frontend Engineer
Senior/Lead Frontend Engineer builds and maintains high-performance web apps using Vue.js/React/Angular, integrates with backends, and ensures scalability and accessibility for Upwork’s global work marketplace.
Staff Frontend Engineer
Build and lead the frontend architecture for an AI-powered legal-tech platform, focusing on responsive, real-time interfaces with React/TypeScript and Tailwind CSS.
Lead DevOps Engineer
Lead DevOps Engineer responsible for cloud infrastructure reliability, CI/CD pipelines, and observability in AWS/Azure to support UK and international education platforms.