full-stack architect

Remote position, only for professional based in Argentina or Uruguay At Ryz Labs we are looking for a Security AI Engineer to design, build, and deploy AI-driven systems that protect one of our team's platforms, users, and data. You’ll sit at the intersection of machine learning, cybersecurity, and engineering—developing intelligent defenses against...

Svitla Systems Inc. is looking for a Senior Full Stack Engineer for a full-time position (40 hours per week) in Argentina.ResponsibilitiesOwn features end-to-end in your primary stack (Angular or Golang) at a senior level.Independently design and ship features in your secondary stack that involve multi-step business logic (branching tied to domain rules) —...

AgileEngine, LLC is seeking a Full Stack Developer to build and integrate LLM-powered features across frontend and backend. You will develop React components, extend Python backend services, and work directly with LLM APIs including Claude, OpenAI, or similar to deliver AI-driven product functionality.The role requires close collaboration with product, QA,...

FullStack is a premier remote IT talent network placing engineers with U.S. clients for flexible, project-based work. We seek a Senior Full Stack Engineer to join teams across frontend and backend, collaborating daily with designers and engineers on client projects.Ideal candidates have 5+ years in software development, strong React and Kotlin skills,...

AgileEngine is seeking a Senior Full Stack Engineer to extend an internal developer portal and dashboard, focusing on a Java backend with a potential frontend rewrite in TypeScript. You will integrate with Snowflake, relational and non-relational databases, and design RESTful APIs while maintaining code quality through testing and profiling.The role requires...

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to build and maintain cloud-native applications with React on the frontend and Node.js and C# on the backend.You will design data solutions across SQL, PostgreSQL, and DynamoDB, focusing on performance, scalability, and reliability. You will implement serverless and containerized services on AWS...

AgileEngine is seeking a Full Stack Engineer focused on backend services in Java/Spring Boot with hands-on Angular frontend work. You will drive a shift toward domain-driven design and robust RESTful APIs, while tackling complex SQL in PostgreSQL and Oracle within high-transaction platforms.Join cross-functional squads to deliver quality features, optimize...

AgileEngine is seeking a Senior Full Stack Engineer to build and maintain cloud-native applications with React on the frontend and Node.js and C# on the backend. You will design, develop, and optimize data solutions across SQL, PostgreSQL, and DynamoDB with a strong focus on performance, scalability, and reliability.You will also work on serverless and...

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...

Santex is seeking a Principal Full-Stack Engineer (Python & React) to join our global engineering team. You will work across frontend and backend, building capable UIs and AI-enabled knowledge workflows.This role focuses on scalable, data-heavy solutions and collaboration with cross-functional stakeholders. The ideal candidate has strong React experience,...

AgileEngine seeks a Senior Full Stack Engineer to advance an internal developer portal and dashboard, blending a Java backend with a TypeScript frontend. You will integrate the application with Snowflake and other databases, design RESTful APIs, and ensure code quality through testing and performance profiling.You will collaborate with cross‑functional...

Estamos buscando talento para sumarse a Leader EntertainmentSomos una empresa líder en entretenimiento infantil, creadores de El Reino Infantil, el canal de YouTube en español con más suscriptores a nivel mundial. Además, contamos con un sello discográfico histórico que desde hace más de 40 años representa a grandes artistas.Objetivo del...

Werben HR is seeking a Mid-Level Full Stack Engineer to join a long-term digital agriculture initiative based in the U.S. You will help build a platform that analyzes weather, soil, and field data to drive data‑driven decisions for farmers, using modern cloud architectures and scalable web interfaces.You will collaborate across product, design, and...

Talan Group is seeking an experienced Senior Full-Stack Developer to design, develop, and modernize large-scale web apps. You will work with Angular and Java-based microservices, integrating front-end with back-end services through RESTful APIs in a fast-paced, data-driven environment.Join a team that values high performance, scalable architectures, and...

AgileEngine is seeking a Senior Full Stack Engineer to extend an internal developer portal and dashboard, focusing on a Java backend and a potential frontend rewrite with TypeScript.You will connect with Snowflake and various database environments, design RESTful APIs, and ensure code quality through unit tests and profiling. Remote work is supported, with...

Santex is a global Certified B technology company as well as one of North America's fastest-growing companies, according to the Inc. 5000. It’s present in 18 countries and over 100 cities, and headquartered in Argentina with offices in the United States, Mexico, and Peru. Its two service lines — AI Tech Consulting and AI-Optimized Engineering — help...

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to build cloud-native apps with React on the frontend and Node.js/C# on the backend. You’ll optimize SQL performance across PostgreSQL and DynamoDB, and build serverless and containerized services on AWS including Lambda, ECS, SQS, and EventBridge.You will write automated tests with Jest and...

An innovative tech startup is seeking a full-stack engineer to develop high-performance web applications within their AI-powered visual IDE. You will design and implement robust front-end solutions, work closely with UX/UI designers, and build backend capabilities using TypeScript. This role offers a starting salary of $40,000 USD with the potential to...

Oowlish is looking for a Senior Web Application Engineer to develop modern web-based chat applications connected to an AI backend. This role involves designing a scalable chat interface and integrating it with REST APIs and AI services on AWS.Ideal candidates will have extensive experience in React and Python, strong communication skills, and a passion for...

Truelogic Software LLC in Argentina is seeking a highly autonomous Full-Stack Engineer to build scalable products for a U.S.-based client. You will own end-to-end features, design system architecture, and collaborate with clients and remote stakeholders.You’ll work with JavaScript/TypeScript, Node.js, and modern frontend frameworks, integrate...