backend developer junior

Developer Fullstack (Node + angular + AWS) Sr - Remoto (Argentina) ¿Qué hacemos y cómo estamos compuestos? ¿Cuál es el objetivo del squad? Estamos trabajando en una iniciativa estratégica de modernización tecnológica orientada al apagado progresivo de componentes COBOL, migrando funcionalidades críticas hacia una arquitectura moderna, mantenible y...

Despegar busca un Backend Developer especializado en soluciones IAM para unirse al equipo de Identity & Access Management. Diseñarás, construirás e integrarás soluciones de gestión de identidades, asegurando escalabilidad y seguridad.Deberas trabajar con APIs REST, Docker y herramientas de automatización, manteniendo alto rendimiento y monitoreo. Se...

En Baufest, nuestra misión es mejorar la vida con tecnología, generando un impacto positivo en la sociedad. Por ello, buscamos un/a iOS Developer Sr para sumarse a nuestro equipo de profesionales. El perfil tendrá foco en desarrollo backend sobre arquitectura de microserviciosDiseñar, producir o mantener (programar, adaptar e integrar) componentes o...

El Consejo Profesional de Ciencias Económicas de la Ciudad Autónoma de Buenos Aires busca un Backend Developer con sólida experiencia en Python para diseñar y mantener APIs y servicios backend escalables. Trabajará con bases de datos NoSQL y SQL, integraciones REST/GraphQL, y desplegará en AWS.El candidato ideal propone soluciones innovadoras...

Estamos en búsqueda de un/a Full Stack Software Developer (Python/Django & React) que se sume a nuestro equipo de Producto & Tech. Buscamos un perfil con un rol clave en la construcción de aplicaciones web escalables y la ejecución de soluciones tecnológicas de alto impacto para nuestra plataforma global.Descripción del puesto:Desarrollar y escalar...

Senior R Programmer/ Shiny DeveloperPremier Research is looking for a Senior R Programmer/ Shiny Developer to join our Biostatistics team. You will help biotech, medtech, and specialty pharma companies transform life-changing ideas and breakthrough science into new medicines, devices, and diagnostics. What we do is profoundly connected to saving and...

OneSeven Tech (OST) is seeking an experienced Java Developer to build and implement server components for an innovative agentic AI project. The successful candidate will work closely with a lead to design the backend architecture, leveraging a strong foundation in Java, SQL server, and cloud integration.This role offers a unique opportunity for substantial...

EPAM Systems is seeking an experienced Senior JavaScript Full-Stack Developer to build and evolve production web systems. You will deliver accessible, high-performance UIs and reliable JVM- and TypeScript-based services on cloud infrastructure.Responsibilities include designing full-stack solutions, building TypeScript/React features, backend services in...

Pearster is seeking a Python Backend Developer for remote opportunities with international clients. You will design, develop, and maintain Python backend applications, build REST APIs, and ensure scalable, reliable solutions.Collaboration with global teams and active contribution to code reviews are expected, with emphasis on ownership and problem solving....

Cognizant in Argentina is seeking a Senior Backend Developer to design, develop, and maintain scalable backend services for a clinical protocol authoring platform. You will collaborate with product managers, clinical domain experts, UX designers, architects, and engineering teams to deliver secure, compliant solutions.You will work across RESTful APIs, data...

Cognizant in Argentina is seeking a Senior Backend Developer to design, develop, and maintain scalable backend services for a clinical protocol authoring platform. You will collaborate with product managers, clinical domain experts, UX designers, architects, and engineering teams to deliver secure, compliant solutions.You will work across RESTful APIs, data...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Senior Python Developer is sought to join a remote-first project focused on a mobile application for a professional football team. You will design scalable backend services, build robust APIs, and integrate AI-powered features with providers like OpenAI or Hugging Face.The role supports SQL/NoSQL databases, secure auth, Docker containerization, and cloud...

AgileEngine is seeking a Backend Developer to design, build, and maintain scalable systems for a product-led team. You will work with Java and/or Kotlin, Spring Boot, GraphQL, MongoDB Atlas, and Aurora MySQL on AWS.This role emphasizes compliance, observability, cost-saving and operational tooling, with responsibilities across design reviews and...

Black-Dragon-Capital is seeking a skilled Full Stack Developer with strong database expertise to design, build and optimize frontend and backend systems. You will work on APIs and database management to ensure scalable and reliable services across products.You will develop backend using NodeJS/Typescript with RESTful APIs and Mulesoft, while also shaping...

New Reach Media is seeking an experienced full-stack developer with a strong backend focus to design, implement, and maintain scalable APIs and services. You will work with Python and TypeScript, leverage FastAPI, and optimize SQL-based databases including PostgreSQL and Snowflake.AWS deployment and end-to-end project ownership are key components of the...

Estamos buscando Backend Developer para sumarse al proyecto de importante fintech.Modalidad: Remoto — Deben residir en Buenos Aires / Córdoba por reuniones puntuales en la oficina.Full-time, en relación de dependencia con Acciona IT.¿Qué buscamos?Buscamos un/a Backend Developer con experiencia sólida en desarrollo de software y ganas de trabajar en un...

Bluelight LLC in Buenos Aires seeks an experienced Elixir backend developer to join a fast-growing software consultancy. You will design, build, and scale backend services using Elixir and Phoenix, collaborating with product teams and owning features from conception to deployment.The role emphasizes high-quality code, testing, and continuous learning in a...

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...

Despegar busca un Backend Developer especializado en soluciones de identidad y acceso (IAM) para unirse al equipo de Identity & Access Management. Diseñarás, construirás y escalarás soluciones de gestión de identidades para la plataforma de Despegar, integrando sistemas IAM y servicios externos mediante APIs REST.Participarás en el diseño de...