Empleos de java backend trainee en Buenos Aires

Avenga is seeking a Senior Full-Stack Developer to join a large-scale banking environment, focusing on internal digital solutions and the corporate Intranet.You will design, develop, and maintain enterprise applications using Java or .NET backend with Angular or React frontend, collaborating with cross-functional teams. This hybrid role requires onsite...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

WHY JOIN USIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!ABOUT THE ROLEWe are looking for a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives. You will...

AgileEngine is seeking a Full Stack Tech Lead to guide a squad, building backend services in Java/Spring Boot with an Angular frontend. You will lead technical execution, ensure high engineering standards, and drive a transition toward domain-driven design.You will mentor juniors, collaborate across disciplines, and own API design and performance. The role...

Tekton Labs is seeking a Senior Full-Stack Software Engineer for a global, fully remote engagement. You will work across frontend and backend stacks, implementing scalable features and APIs while evaluating AI-generated code for quality and security.The role emphasizes React, Rails/Java-related MVC familiarity, SQL databases, and strong debugging skills....

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 USIf you're looking for a place to grow, make an...

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 USIf you're looking for a place to grow, make an...

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 USIf you're looking for a place to grow, make an...

En Tsoft estamos buscando un/a Desarrollador/a .NET para sumarse a un proyecto innovador enfocado en la industria financiera. El rol tiene como objetivo desarrollar servicios backend. Responsabilidades Desarrollar y mantener servicios backend. Requisitos Senior en análisis, programación y mantenimiento de código Visual Basic 6.0. ​Sólidos...

GoFundMe is seeking a Software Engineering Fellow for its Emerging Talent Program in Buenos Aires. This paid fellowship runs May 2027 to August 2027 and places you onsite three days per week, collaborating with engineers, product management, and partners to deliver features for the GoFundMe Platform.You'll gain hands-on experience across frontend, backend,...

Werben HR is hiring an API Design and Development specialist to design, implement, and optimize RESTful and GraphQL APIs. You will collaborate with frontend and backend teams to ensure robust, scalable data exchange across systems.The role requires 5+ years in API development, strong skills in JavaScript, Python, Java, or C#, and experience with Spring Boot....

Fullstack Labs, Inc. is seeking a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up.You will design, build, and maintain distributed systems with Java and Python, while leveraging AI-assisted development workflows to boost productivity without compromising quality. The ideal candidate has 8+...

BUENOS AIRES, Argentina | Posted on 10/07/2026 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...

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 USIf you're looking for a place to grow, make an...

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical...

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...

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...

ResponsabilidadesDiseñar, desarrollar y mantener aplicaciones backend utilizando Smalltalk y Java.Participar en todas las etapas del ciclo de vida del desarrollo de software.Colaborar en el diseño, implementación, documentación y revisión de código.Desarrollar e integrar APIs y servicios externos.Contribuir a la disponibilidad, mantenimiento y...

Job DescriptionAt AstroPay, we're building the next generation of global financial infrastructure.As a Product Lead / Senior Software Engineeryou'll play a key role in designing and building strategic products that power our global payment ecosystem.This is a highly technical, hands-on role for someone who enjoys writing code but also wants to influence...