Empleos de senior full-stack javascript engineer en Rosario

AgileEngine is seeking a Senior Full Stack Engineer to build backend services and content experiences within a Unified CMS platform. You will work with Node.js, React, and Next.js to develop REST and GraphQL integrations, manage content models, and support personalization and A/B testing. The role emphasizes AI-assisted development practices and...

AgileEngine is seeking a Sr. Full-Stack Software Engineer to join a remote, contractor engagement (~15 hours per week) supporting an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. You will develop and debug both front-end and back-end applications, build APIs and data models, and navigate...

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. We work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence. More information: This is a...

Baker & Mckenzie Rechtsanwaltsgesellschaft Mbh is seeking a Sr. Full-Stack Software Engineer for a global, fully remote freelance engagement focused on AI-driven software development, debugging, code evaluation, and problem solving. The role requires strong full-stack skills in Python, React, TypeScript, and related technologies, with experience across APIs,...

AgileEngine is seeking a Senior Full Stack Engineer for a contract role (USD) with remote work across LATAM time zones. You will own features across .NET, React, and NodeJS, collaborating with product and design to ship production-ready solutions. The role emphasizes server-side and client-side work, cloud deployments on Azure, CI/CD, and multi-tenant...

Truelogic Software Llc is seeking a Sr. Full-Stack Software Engineer for a fully remote role. This contractor position runs about 15 hours per week and offers a flexible schedule, with work focused on an AI training project that evaluates and improves software development, debugging, and code quality. You will develop and debug front-end and back-end...

AgileEngine is seeking a Full Stack Engineer to help design and scale a platform used by enterprise procurement teams. You will own frontend and backend work across React and Ruby on Rails, translating wireframes into production features in a collaborative team with product, data science, and design members. You will contribute to scalable solutions, work...

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...

Posh AI is seeking a remote full-stack engineer to join the team building Posh AI Simulator, a B2B platform enabling learners to practice real-world conversations with AI avatars via chat and live voice. You will work across the stack: a React SPA, a Supabase/Postgres backend with 50+ Deno edge functions, and deep integrations with LLMs, Auth0, and LMS...

Centralized Monitoring Lead in LATAM (Remote) Buenos Aires, ArgentinaMexico City, MexicoSantiago, ChileLima, PeruSão Paulo, BrazilBogota, ColombiaFull timeR Job Overview the Leader of the Centralized Monitoring team, partner with the project and clinical lead to achieve the delivery of the project's overall objectives to the sponsor's satisfaction per...

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. Key Responsibilities Develop and...

Contract | Remote, worldwide | $100-$200/hour depending on experience and location | 10-20 hrs/week Check out this Loom video for more details: We're looking for highly experienced software engineer (SR+) to help evaluate the quality of interactions with modern coding agents such as OpenAI Codex and Claude Code. This is not a traditional engineering...

Motum is partnering with a fast-growing US fintech AI company to join a remote, full-time team. As a Senior AI Engineer, you will build production-grade LLM apps, connect AI models to financial data, and ship reliable AI features to production. You will work closely with product managers and engineers, writing robust Python services, and ensuring security,...

About Darwoft Darwoft is a software factory delivering custom software solutions and IT staff augmentation services to international clients, primarily in the United States and Latin America. We partner with startups and scale-up companies to build high-impact digital products, combining technical excellence with a people-first culture built on long-term...

995 - Backend Developer (Java) · Senior · Remoto · ARG Disclaimer – Lectura obligatoria: Compromiso y dedicación Este rol requiere dedicación full-time, con prioridad clara sobre los proyectos de Darwoft durante el horario laboral establecido. No es compatible con otros compromisos profesionales full-time. Cualquier actividad profesional adicional...

ML / AI Engineer Senior Remoto Argentina, ID #00232 Toolkits RAG: LangChain Retrievers, LlamaIndex integrations.Entorno Cloud & Serverless GenAI At Prometeo Talent , we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe , we’re proud to be one of the...

Darwoft is hiring a Senior/Staff Software Engineer for an AI-native, CLAUDE Code and Codex–driven backend/frontend stack. You will navigate a large codebase, shape architecture, and leverage AI agents to accelerate delivery in a remote LATAM setting. The ideal candidate blends strong software fundamentals with product focus, ownership, and an autonomous...

Location: LATAM Work Model: 100% Remote Project: Identity Security / Cybersecurity Platform Seniority: Senior Engagement: Full-time 143L - Senior Data Engineer (Python/Go/Data Ingestion/Cloud) · Remote · LATAM Location: LATAM Work Model: 100% Remote Project: Identity Security / Cybersecurity Platform Seniority: Senior English Level: B2 / C1...

Proofpoint in Cordoba, Argentina seeks a Senior DevOps Engineer to lead cloud infrastructure design, development, and scaling with a focus on automation, security, and reliability. You will impact the full software development lifecycle and work in a fast-paced, collaborative environment. You will thrive here if you have 5+ years in DevOps, strong cloud and...

Darwoft, a Latin American software partner, seeks a Senior/Staff Software Engineer for an AI-native, Claude Code/Codex powered platform in LATAM. This remote, full-time contractor role emphasizes building production systems, architecture decisions, and high-velocity delivery with AI agents. You'll navigate a large codebase, design features, improve...