Senior Fullstack Developer

hace 1 semana

Buenos Aires, Argentina CONEXIONHR A tiempo completo

We are seeking a Senior Software Engineer to architect and scale our platform-level agentic AI systems. This role combines full-stack engineering excellence with deep expertise in LLM-powered experiences. You’ll design, implement, and optimize core components across frontend, backend, and model integrations, while driving engineering direction in close collaboration with our co-founders. Your work will directly shape the reliability, speed, and cohesion of company’s multi-agent ecosystem. Key Responsibilities:● Architect and implement cross-agent systems that power core platform experiences.● Build and scale full-stack product components using TypeScript/React and Python services.● Integrate LLMs into production workflows with strong contracts, observability, and test coverage.● Develop shared UI components and typed SDKs to unify cross-agent experiences.● Lead engineering direction, collaborating with founders and cross-functional stakeholders. Requirements:● Senior-level full-stack experience in React, TypeScript, and Python.● Proven ability to design, ship, and scale LLM-powered applications.● Expertise in API design, streaming, and CI/CD pipelines.● Strong cloud infrastructure background (AWS, GCP, or Azure).● Track record of building reliable systems with measurable performance and error budgets. Nice-to-Have:● Experience with WebRTC or audio-aware UI design.● Hands-on work with agentic AI frameworks.● History of creating design tokens, SDKs, or cross-agent platforms. Benefits:● % remote.● USD payment.● 4 weeks of vacations and 10 local holidays paid.

  • SAP CAP Fullstack Developer Senior

    hace 6 días

    Buenos Aires, Buenos Aires C.F., Argentina web A tiempo completo

    del empleo:Fullstack Developer Senior Analyst/SpecialistDesde C&S nos encontramos en la búsqueda de un/a Fullstack Developer Senior Analyst/Specialist para trabajar en una reconocida empresa del sector.???? Modalidad: 100% RemotoFull time – Horario: 12-22hs???? Contratación: Tiempo indeterminado???? Inglés: Alto???? ¿Cuáles serán tus...

  • Fullstack Developer

    hace 2 semanas

    Buenos Aires, Argentina Web: A tiempo completo

    Descripción del empleo: A nível técnico: - ** Más de 4 años de experiência en posiciones Fullstack developer.**: - Experiência en **lenguajes de programación frontend como Angular, TypeScript y JavaScript** | Excluyente. - Experiência en **lenguajes de programación backend como Java** | Excluyente. - ** Inglés upper-intermediate o avanzado** |...

  • .NET Fullstack Developer

    hace 3 días

    Buenos Aires, Argentina Inclusion Cloud A tiempo completo

    **About the job.NET fullstack Developer** - .NET - NET Core - React - Postgre SQL Tipo de puesto: Tiempo completo Salario: $1,00 - $10,00 al mes

  • Fullstack Developer

    hace 3 horas

    Buenos Aires, Argentina Web: A tiempo completo

    Descripción del empleo: Nos encontramos en la búsqueda de Desarrollador Fullstack C# para una Start Up Norteamericana, instalada en Buenos Aires. Full stack C# developer: - Solid C#.NET 5. - Javascript - embeded SQL (General TSQL) - Restful API implimentation and consumption - WPF Experience - MV-VM Design Pattern understanding Plus - Experience with...

  • Fullstack Developer

    hace 2 semanas

    Buenos Aires, Argentina Web: A tiempo completo

    Descripción del empleo: Fundada en 2020, **Hit** **Ocean** crea productos para compañías en múltiples industrias y países. Somos líderes en desarrollo y diseño centrado en el usuario y programación de nuevas tecnologías. Transformamos la idea en un proyecto y el proyecto en un producto digital. Estamos en búsqueda de un...

  • Senior Fullstack Developer

    hace 2 semanas

    Buenos Aires, Argentina Web: A tiempo completo

    Descripción del empleo: We are looking for a Senior Fullstack Developer on behalf of our client, a leading fintech company in Canada. We're looking for a passionate and experienced developer who is committed to building high-quality software, following best practices, and enjoying the process along the way **Responsibilities**: - Help foster a fun,...

  • Senior Fullstack Developer Remote Latam

    hace 1 semana

    Capital Federal, Buenos Aires, Argentina Sofka A tiempo completo

    **Join Our Talent Pool!***: **Are You a Passionate Senior FullStack Developer Ready to Lead in Technological Innovation?** This is your chance to collaborate with diverse, multicultural teams and work on exciting projects for international clients in a** fully English-speaking environment.** If you're a Senior FullStack Developer with a flair for **Angular...

  • Desarrollador Fullstack Team Lead

    hace 1 semana

    Buenos Aires, Argentina AgileEngine A tiempo completo

    Fullstack Lead Software Engineer – Python/React (Novartis) Fullstack Lead Software Engineer – Python/React. We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase, within the Corporate & Investment Banking group, you are an integral member of...

  • Lead Fullstack Engineer Irc181435

    hace 1 semana

    Buenos Aires, Argentina Mondelēz International A tiempo completo

    Fullstack Lead Software Engineer - Python/react Novartis Fullstack Lead Software Engineer - Python/reactWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Corporate & Investment Banking, you are an integral part of an agile team that...

  • Fullstack Sr Java Developer + Angular

    hace 2 semanas

    Buenos Aires, Argentina Web: A tiempo completo

    Descripción del empleo: We are looking for a Senior Fullstack Java developer with expertise in Angular in the LATAM region yielded a significant number of job openings. Companies are actively seeking professionals with strong skills in both Java and Angular to work on various projects across different industries. **Requirements**: - NO SQL/...