Empleos de senior full-stack javascript engineer en Buenos Aires

RYZ Labs is looking for a Senior Full-Stack Software Engineer to join one of our client’s teams, a performance advertising company! You’ll ship features into a live PHP monolith that runs a performance advertising business, and you’ll help design the services they break out of it. The work starts in the monolith, because that’s where the business...

Staff PRODUCT ENGINEER (Contract) Build it. Ship it. Own it. Location: Argentina, Brazil, Colombia, Chile, Mexico, Dominican Republic, Peru About Counterpart Counterpart is an insurtech platform reimagining management and professional liability for the modern workplace. We believe that when businesses lead with clarity and confidence, they become more...

Sr. Full-Stack Engineer Engagement Type: Contract - USD Location: Remote - LATAM - (EST time) Advanced English skills is required About the Role We’re seeking a Senior Full Stack Engineer ready to play a starring role in shaping the future of cinema experiences. From digital ticketing and mobile engagement to in-theater innovation, your code...

Darwoft is a LATAM-focused software company offering remote-first engineering services to clients worldwide. We seek a Senior Fullstack Engineer skilled in React/TypeScript and AI-assisted development to build scalable backends and rich frontends. Work is 100% remote in a contractor capacity, collaborating with global teams, owning problems end-to-end, and...

Disclaimer – Must read: Commitment & Focus This role requires full-time dedication, with clear priority given to Darwoft projects during the established working hours. It is not compatible with other full-time professional engagements. Any additional professional activities must be disclosed in advance and must not interfere with the responsibilities or...

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 debug...

OneSeven Tech is an AI-enabled software agency headquartered in Miami, with 9 years building AI-driven digital products for scaling and established companies. We specialize in consulting, designing, and developing ROI-focused solutions across 22 industries — from healthcare and legal to real estate and fintech. Our multidisciplinary team blends AI...

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript/AI‑Assisted Development) to build backend services and frontend interfaces for a large-scale marketing analytics platform. You will work in a remote LATAM setting, delivering REST APIs in Python and modern React/TypeScript frontends while leveraging AI-assisted tools and maintaining...

Kake is seeking a Senior Software Engineer to join its technology team, focusing on health, benefits, insurance, HR, and financial services solutions. The role covers backend services, cloud infrastructure, and modern apps with a strong ownership mindset and cross-functional collaboration. You’ll influence architecture and technical direction, work in a...

BairesDev is seeking a Senior Full Stack Engineer to join a healthcare-focused product, working across Angular frontend and Node.js backend on a patient health record system. Own features end to end, collaborate with a tight-knit team, and contribute to backlog reduction while delivering high-quality software. This role is 100% remote with flexible hours,...

FullStack is seeking a Senior Software Developer to join our talent network for flexible, project-based development work with U.S. clients. You will join the client team and collaborate with designers and engineers daily to deliver production-ready features. Candidates should have 5+ years of software development, English proficiency, a four-year degree, and...

FullStack, an AI-native engineering partner, is seeking a Senior Software Developer to connect with U.S. clients for flexible, project-based development work as a Senior Software Developer. You will integrate directly into our client's team and work alongside their existing designers and engineers on a daily basis. We value 5+ years of experience, Advanced...

Bluelight is seeking a senior backend-focused software engineer to join our rapidly growing team. You will build high-quality applications, contribute across the stack, and collaborate on challenging projects for clients, with a focus on scalable, secure, multi-tenant systems and low-latency APIs. You will work closely with frontend and AI-assisted tooling...

BairesDev is hiring a Senior Full Stack Developer to deliver end-to-end features using Django REST Framework and React. You will work on an AI-augmented development environment with Claude Code tooling and internal MCP servers, shaping features for manufacturing workflows. The ideal candidate has 5+ years in software development, strong DRF and React skills,...

BairesDev is seeking a Senior Full-Stack Engineer to design and build scalable web applications using React, Node.js and TypeScript. This role combines strong backend APIs with rich frontend experiences in a modern cloud environment. You will work remotely with 100% flexibility and competitive USD compensation. The team emphasizes collaboration, mentorship,...

* Responsable de completar los diseños detallados ajustándolos según corresponda * Participar de las sesiones de arquitectura proponiendo mejoras e implementaciones * Codificar los requerimientos asignados * Re factorizar el código en los casos que se requiera * Crear microservicios de acuerdo a los patrones y estándares definidos * Contenerizar el...

About Bold Business Bold Business is an AI-first, delivery-first company building production-grade enterprise software, automation engines, and autonomous agent infrastructure. We build the way modern teams build: our engineers are not syntax-typists but Systems Conductors, who leverage advanced AI-agent developer environments to design, build, test, and...

Job Title: Web Full Stack Engineer Key Skills: Ruby on Rails, React, JavaScript, SQL, Cloud Computing, AI-Assisted Development, Automation Tools Experience: 3+ years Location: Peru. Work Mode: Remote At Coforge, we are hiring a Web Full Stack Engineer (# -1) with the following skill set. Key Responsibilities Develop and scale high-performance, cloud-native...

Bluelight is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not only to create cutting-edge applications but also to foster a...

Bluelight is a leading software consultancy focused on designing innovative technology to enhance users' lives. We are expanding across the Americas and seek a senior backend developer to join our growing team in a fast-paced environment. Join us to build scalable RESTful services in Node.js/TypeScript, deploy in AWS, and work with PostgreSQL. You will...