Empleos de desarrollador full-stack java en Rosario

At BairesDev® we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

Coderio is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours per week). You will work on AI training projects focused on software development, debugging, code evaluation, and problem-solving. The role requires strong experience in Python, React, JavaScript, TypeScript, and other modern languages, with responsibilities...

BairesDev is seeking a Full Stack Python Developer to lead back-end development with Python frameworks (Django/FastAPI/Flask) and craft responsive front-end components using React and TypeScript. You will connect server-side logic with user-centric designs to deliver scalable web solutions. The role emphasizes building robust REST APIs, managing PostgreSQL...

Sr. Full-Stack Software Engineer - Remote Location: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: Flexible We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. Full-Stack Software Engineer We're...

Communities.Tech is a Texas and Argentina based stealth startup seeking a full‑stack engineer to build and ship features across the stack. You’ll collaborate with product and design to turn requirements into scalable solutions, working with a small team (

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in our employees, and helps us develop innovative solutions that contribute to building a better world together. If this sounds like a culture you would like to...

Huzzle is seeking a senior full‑stack developer to join a remote product studio building live workflow software for a client. You’ll own the server side (Azure SQL and API) and the React/TypeScript UI, delivering new workflow features while keeping existing ones running. AI coding tools guide your work; you review diffs and decide on merges. Expect four...

Abstra is hiring a Sr. Full-Stack Software Engineer (Remote) to support an AI-native software platform. You will work across front-end and back-end, building features, APIs, and data models while reviewing AI-generated code for quality and security. This global, LATAM-focused role emphasizes pragmatic architecture, reliability, and strong collaboration with...

Darwoft is seeking a Sr. Full-Stack Software Engineer to work remotely on an AI-focused training project. The role emphasizes building and debugging production-grade software across front-end and back-end, with extensive use of APIs, data modeling, and code evaluation. A strong foundation in multiple languages and modern web technologies is required. You...

Oowlish is seeking a Sr. Full-Stack Software Engineer for a fully remote, contract-based engagement (~15 hours/week). The role focuses on supporting an AI training project involving software development, debugging, code evaluation, and problem solving across multiple languages and codebases. Responsibilities include building and debugging front-end and...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You will design and ship agent-facing experiences using React and TypeScript within a modular frontend architecture while collaborating with backend services and APIs powering the platform. You’ll work with AI coding assistants and agentic...

Fullstack is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours/week). You will contribute to AI training projects by building and debugging frontend and backend, APIs, services, and data models while navigating unfamiliar codebases. You will review AI-generated code for correctness, security, performance, and...

Altura busca un Desarrollador Senior Full Stack con experiencia en infraestructura cloud para construir y desplegar una plataforma SaaS empresarial de analítica e inteligencia artificial. Trabajará directamente con el liderazgo técnico de Altura y un ingeniero de IA y datos. Requisitos clave: más de 5 años en desarrollo Full Stack y dominio de React,...

Abstra is seeking a Sr. Full-Stack Software Engineer for a remote, contractor role (~15 hours per week). You will contribute to AI training projects focusing on software development, debugging, code evaluation, and problem-solving. Responsibilities include building front-end and back-end features, APIs, data models, and integrating across unfamiliar...

IQVIA busca un/a analista con 1–3 años de experiencia para aportar al desarrollo de soluciones BI orientadas a service delivery, managed services o implementación para clientes. Trabajará en revisión de requerimientos, documentación y análisis para proponer mejoras con Power BI y modelos de datos. Se espera conocimiento avanzado en SQL Server,...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project. You’ll design React/TypeScript experiences for a Customer Experience Operations Platform, collaborating with backend teams and product stakeholders. You will work in a remote-first environment across LATAM, using AI-assisted development...

About the Company: Posh AI is an AI-powered training platform that uses realistic voice and chat simulations to help employees practice real-world customer and workplace scenarios. The platform provides instant AI feedback, performance scoring, and analytics to improve skills, confidence, and readiness. About The Role: We're looking for a full-stack...

About Us At Félix, we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into...

Bluelight is seeking a Sr. Full-Stack Software Engineer for a fully remote AI training project. This contractor role is ~15 hours per week with flexible scheduling. You will develop and debug front-end and back-end applications, build APIs and data models, and review AI-generated code for quality and security. Strong experience across Python, React,...

FieldData Inc. in Argentina is seeking a seasoned Full-Stack Engineer to build and own intuitive interfaces powered by LLMs. You’ll shape our product and the experience of thousands of producers across LatAm, in a founding role with broad ownership. You'll work on the web platform and a WhatsApp agent, collaborate with product and engineering to deliver...