Empleos de senior java fintech microservices engineer en Buenos Aires

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer. You will design, build, and maintain scalable backend services in Java and Python, driving AI-driven features and distributed data pipelines. You will own features end-to-end, collaborate with highly technical teams, and influence architectural...

AgileEngine is seeking a Full-Stack Engineer to develop backend services and APIs while modernizing application architecture. You will design and implement robust backend components with Java and Spring Boot, and also maintain the Angular frontend to ensure seamless UI-API integration. Join cross-functional squads to deliver high-quality features, adopting...

Prometeo Talent is partnering with a US-based cybersecurity startup to hire a Senior Backend Engineer for 100% remote work in LATAM. You will design, build, and maintain distributed backend systems using Java and Python, with ownership of features from inception to production support. AI-assisted development and fast-paced delivery are central to the role....

Prometeo Talent is seeking a Senior Backend Engineer for a fast-growing US-based cybersecurity startup. This 100% remote role offers LATAM flexibility, focusing on building scalable backend services in Java and Python. You will own features end-to-end, design distributed systems, and leverage AI-assisted development. The ideal candidate has 8+ years in...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, REST APIs, and Salesforce integrations supporting a GTM data platform and AI‑assisted sales automation initiatives. You will develop REST APIs and webhook‑based lead routing systems, integrate with Salesforce APIs including EVO and Omnichannel, and contribute to AI...

T2S - Group International. Your Partner In Executive Search is seeking a Machine Learning Engineer with strong Python expertise and a focus on NLP to join our team. You will work on document understanding in the finance/fintech domain, developing and deploying models, and collaborating across functions. Ideal candidates have experience with ML deployment,...

Darwoft in LATAM is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high‑impact FinTech project building an internal Customer Experience Operations Platform. You will design agent-facing experiences using React and TypeScript within a modular frontend architecture and collaborate with backend teams powering the platform. You will...

Darwoft is a Latin American technology company delivering human‑centered software. We hire a Senior Fullstack Engineer with a frontend focus to build an internal Customer Experience Operations Platform for a high‑impact FinTech project. You will ship agent‑facing experiences using React and TypeScript, collaborating with backend services and APIs in a...

Darwoft is seeking a Senior Fullstack Engineer with a frontend focus to build a Customer Experience Operations Platform for a FinTech project. You will design agent‑facing experiences using React and TypeScript within a modern frontend architecture. Collaborate with product, CX stakeholders, designers, and backend engineers to deliver reliable, scalable...

Svitla Systems, Inc. is seeking a Senior Full-Stack Engineer to own end-to-end development on a fintech platform, bridging frontend, backend, and AI-driven workflows. You will architect reliable systems, guide agent-based code production, and ensure secure, scalable deployments. The role emphasizes strong autonomy, portfolio-ready experience, and the ability...

Prometeo Talent partners with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer. You will design and build scalable backend systems using Java and Python, owning features end-to-end and collaborating with a high-performance team. Ideal candidates have 8+ years in software engineering, 5+ years Python production work, and strong...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup to recruit a Senior Backend Engineer. The role focuses on designing, building, and maintaining scalable backend services using Java and Python, with distributed systems experience and AI-assisted development workflows. The candidate will own features end-to-end and collaborate...

Prometeo Talent is seeking a Senior Backend Engineer to join an early-stage US cybersecurity startup. You will design, build, and maintain scalable backend services in Java and Python, owning features end-to-end while leveraging AI-assisted workflows. You’ll work on distributed systems, databases, queues, and data pipelines, emphasizing reliability,...

Avenga is an international engineering firm helping businesses operate with AI at the core. With 6,000+ experts worldwide, we combine engineering expertise with AI-native thinking to turn ambitious ideas into real-world impact across industries, technologies, and markets. At the core of the role We are seeking a Semi-Senior Java Developer to join a...

Darwoft is seeking a Senior Fullstack Engineer with a strong frontend focus to join a high-impact FinTech project, building an internal Customer Experience Operations Platform using React and TypeScript. You will work with AI-assisted workflows, automation tools, and a modern frontend stack, contributing to end-to-end product experiences for global users...

Tether is seeking an Automation QA Engineer to own both automation and manual testing for desktop and mobile apps, ensuring reliability across platforms. You will integrate tests into CI/CD pipelines, investigate failures, and collaborate with developers to define testability and acceptance criteria. Strong AI-assisted QA experience is a plus in this...

 Job Description: What is the position? As Senior Full Stack Developer, you know all there is to know about software development. You are passionate about the backend of applications as well as the frontend of the system. Through your understanding of databases, servers and clients, you have a holistic view on the architecture of...

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...

Somos MODO, la fintech de los bancos argentinos que está revolucionando la manera de pagar y ahorrar con promociones en la Argentina. Estamos en el centro del ecosistema de pagos, desarrollando experiencias de pago novedosas en QR, NFC y online con todos los medios de pago, y creando el mejor lugar para hacer y disfrutar promociones. Además, creamos el...

Prometeo Talent is connecting top-tier tech and engineering professionals with companies shaping the future. We are partnered with a fast-growing US-based cybersecurity startup seeking a Senior Backend Engineer who builds scalable systems, owns features end-to-end, and embraces AI-assisted development workflows. The role requires strong backend expertise,...