senior full stack developer

Softgic is seeking a Senior Full Stack Software Engineer with 5+ years of professional software development experience to build and maintain scalable cloud-native applications. You will lead backend work in Python (FastAPI) and frontend in React/TypeScript, owning features from design through production while collaborating with Product and Data teams.You...

Newsela Inc. is seeking a Senior Full-Stack Quality Engineer to own end-to-end quality for complex front-end applications powered by cloud-based back-end services, internal LLMs, and third-party AI tools.You will build scalable test frameworks across UI, API, and service layers, collaborating with Product, Design, and Engineering while mentoring mid-level...

Trafilea is a Consumer Tech Platform powering transformative brand growth. We’re building an AI Growth Engine to scale digitally native brands, with a fully remote team and USD-competitive salaries.We’re seeking a Senior Full Stack Software Engineer (React.js + Node.js) to design, build, and scale high-performing ecommerce experiences. You’ll own...

Bluelight is seeking a skilled software developer to join our rapidly growing team. You will own full‑stack development, architect and ship end‑to‑end solutions for financial reporting and data visualization, and collaborate with product managers and data engineers.We value continuous learning and professional growth in a fast‑paced, collaborative...

Allata is a global consulting and technology services firm partnering with major enterprises to move AI from idea to production. Join a cross-functional team focused on building reliable, scalable solutions across strategy, engineering, data and design.As a Full-Stack Developer on a healthcare client project, you will craft backend services with...

Svitla Systems, Inc. is seeking a Senior Full Stack Engineer for a full-time role (40 hours per week) in Argentina. You will own features end-to-end in your primary stack (Angular or Golang) and design multi-step business logic in your secondary stack.You will collaborate with product managers, designers, and specialist engineers, write automated tests,...

SNP Group is seeking a Sr Full Stack Developer to join our team in Esquel. You will act as the technical referent, mentoring peers and enforcing best practices in full stack development with Java and React.js.The role emphasizes teaching, collaboration, and leadership, with strong emphasis on RESTful APIs, databases, and modern tooling like Docker and Git....

GlobalLogic is seeking a Senior Full Stack Node/React Developer based in Buenos Aires, Argentina. This role involves building product features, mentoring engineers, and developing both back-end and front-end applications. The ideal candidate has at least 7 years of experience in web-based development, fluent English skills, and knowledge of modern frameworks...

DEPT® is seeking a Senior Software Engineer to drive a large-scale platform re-architecture for a leading financial intelligence client. You will own end-to-end workstreams across frontend (React, TypeScript) and backend (Node.js) while maintaining parity with the legacy system during a cloud-native migration.You’ll influence architectural decisions,...

Innovid, the leading independent omnichannel ad tech platform, is seeking a frontend engineer to join our Social Media team. You will design, build, and maintain scalable web applications that power billions of transactions daily, collaborating with product managers and other engineers.The role emphasizes frontend architecture, React/Typescript, RESTful API...

Compass is seeking a Senior Full Stack Software Engineer for the Listing Services Team. You will ingest and enrich real estate listings, build scalable front-end features, and contribute to back-end services, collaborating across Product, Design, and Engineering to deliver high-impact features.You will lead design efforts, set quality standards, and own...

Medium is hiring a Senior Full Stack Engineer for a contract engagement. This role involves optimizing data schema, designing robust APIs, enhancing UIs with ReactJS, and managing application deployment on Kubernetes. The ideal candidate should have over 8 years of experience in software engineering and fluency in English.The position is fully remote with...

Perform is looking for a Full Stack .NET Developer to join their dynamic team. You will create secure and scalable web applications utilizing C#, ASP.NET Core, and front-end frameworks while working collaboratively with product managers and engineers.This fully remote role requires strong coding, SQL Server experience, and the ability to thrive in an Agile...

EPAM NEORIS busca Desarrollador Full Stack SSR (JavaScript/TypeScript & APIs) para proyectos de transformación digital, plataformas de eCommerce y aplicaciones de alto tráfico.Se requiere experiencia en desarrollo frontend y backend, integración de APIs (REST, gRPC) y prácticas de código en entornos ágiles. Ofrecemos home office, desarrollo profesional...

Allata is a global consulting and technology services firm seeking a Full-Stack Developer in Argentina to build, enhance, and support scalable backend services with Node.js and TypeScript, and to create modern UIs with Vue.js for reliable APIs and data flows.Join a collaborative team, address technical challenges, and drive improvements across cloud...

Fountain is a leading provider of enterprise software for frontline workforce management, enabling organizations to hire, onboard, and manage millions of workers globally. The Senior Software Engineer will shape user-centered web applications, collaborate with engineers, designers, and product managers, and own critical features from conception to...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain REST APIs (Python FastAPI/Flask) and modern frontend interfaces (React/TypeScript). You will work with data-heavy pipelines, SQL databases, and AI-assisted tooling, delivering scalable solutions while ensuring long-term maintainability.Join a people-first culture with a strong...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces for a large-scale marketing analytics platform. You will develop REST APIs in Python using FastAPI or Flask, and build responsive React/TypeScript frontends, while managing PostgreSQL schemas and migrations.In this role you will leverage...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces for a large-scale marketing analytics platform. You will develop REST APIs in Python (FastAPI/Flask) and frontend in React/TypeScript, manage PostgreSQL schemas and migrations, and leverage AI-assisted development tools to push back on...

Svitla Systems Inc. is seeking a Senior Software Engineer for a full-time role in Argentina. You will own end-to-end payment features across UI and API layers, including Stripe integration and ledger-focused back-end work.The role requires strong React and .NET/C# experience, plus deep knowledge of SQL Server, cloud platforms, and payments systems. You will...