Senior Fullstack Developer Reactjava Jobs in Buenos Aires, Argentina

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Integrations Engineer SaaS & API Solutions

Toolbox OTT in Argentina is seeking an Integrations Developer to incorporate new clients into its SaaS solutions effectively. This role requires strong communication skills and technical expertise, focusing on creating and maintaining integration pipelines. The ideal candidate should be proactive, poss ...

Backend Engineer, Wallets: Scalable & Secure Microservices

Framework Ventures in Argentina is seeking a skilled backend developer to create robust, scalable, and secure backend solutions. The candidate will contribute to groundbreaking projects and ensure services remain responsive as the platform grows. Successful candidates will have expertise in Node.js and ...

Backend Engineer, Wallets: Scalable & Secure Microservices

Framework Ventures in Argentina is seeking a skilled backend developer to create robust, scalable, and secure backend solutions. The candidate will contribute to groundbreaking projects and ensure services remain responsive as the platform grows. Successful candidates will have expertise in Node.js and ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is seeking a skilled software developer with at least 4 years of experience in Laravel development. You will work in a collaborative environment developing high-quality applications that meet client needs. The position offers competitive salary, flexible working hours, and op ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is looking for a skilled developer with extensive experience in Laravel (version 8 and above) and proficiency in testing tools such as Pest PHP and PHPUnit. The ideal candidate will work in a dynamic environment, contributing to meaningful projects while also enjoying competi ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Rosario, Argentina is seeking a skilled software developer with over 4 years of experience in Laravel, particularly Laravel 8 and above. This role allows you to thrive in a dynamic environment and work on impactful, high-quality applications. Competitive salary, generous paid-time-off, fl ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting, a leading software consultancy in Buenos Aires, is looking for a skilled Laravel developer with at least 4 years of experience, particularly with Laravel 8 and above. The role offers competitive salary and bonuses, a generous paid-time-off policy, flexible working hours, and the option to w ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is seeking a skilled software developer with at least 4 years of experience in Laravel development. You will work in a collaborative environment developing high-quality applications that meet client needs. The position offers competitive salary, flexible working hours, and op ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting, a leading software consultancy in Buenos Aires, is looking for a skilled Laravel developer with at least 4 years of experience, particularly with Laravel 8 and above. The role offers competitive salary and bonuses, a generous paid-time-off policy, flexible working hours, and the option to w ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is seeking a skilled software developer with at least 4 years of experience in Laravel development. You will work in a collaborative environment developing high-quality applications that meet client needs. The position offers competitive salary, flexible working hours, and op ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is looking for a skilled developer with extensive experience in Laravel (version 8 and above) and proficiency in testing tools such as Pest PHP and PHPUnit. The ideal candidate will work in a dynamic environment, contributing to meaningful projects while also enjoying competi ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Rosario, Argentina is seeking a skilled software developer with over 4 years of experience in Laravel, particularly Laravel 8 and above. This role allows you to thrive in a dynamic environment and work on impactful, high-quality applications. Competitive salary, generous paid-time-off, fl ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Buenos Aires is looking for a skilled developer with extensive experience in Laravel (version 8 and above) and proficiency in testing tools such as Pest PHP and PHPUnit. The ideal candidate will work in a dynamic environment, contributing to meaningful projects while also enjoying competi ...

Hyperautomation & Automation Engineer (n8n)

Baufest está buscando un/a Automation & Hyperautomation Developer (n8n) en Argentina para unirse a su equipo. El rol implica diseñar, desarrollar e implementar flujos de automatización, integrar APIs y mejorar procesos de negocio. Se valorará experiencia con n8n y otras herramientas de automatización. Ofrecen be ...

Hyperautomation & Automation Engineer (n8n)

Baufest está buscando un/a Automation & Hyperautomation Developer (n8n) en Argentina para unirse a su equipo. El rol implica diseñar, desarrollar e implementar flujos de automatización, integrar APIs y mejorar procesos de negocio. Se valorará experiencia con n8n y otras herramientas de automatización. Ofrecen be ...

Senior Remote Full Stack Laravel & React Engineer

Bluelight Consulting LLC is seeking a skilled software developer with 4+ years of Laravel experience in Córdoba, Argentina. The role focuses on delivering high-quality applications and fostering a positive, collaborative environment. Candidates should have expertise in Laravel 8+, Eloquent ORM, and frontend tech ...

MuleSoft API Integration Engineer

A technology solutions company in Argentina is seeking an experienced developer for API-led integration solutions using MuleSoft. The role involves designing and implementing integrations, working collaboratively with architects and business analysts, and troubleshooting issues. Candidates should have solid expe ...

Remote Full Stack Engineer: Golang & React for AI Growth

A leading consumer tech platform is seeking a talented frontend developer to join their remote team. The role focuses on advanced frontend development with strong proficiency in React and Next.js. Responsibilities include building high-quality user interfaces and effectively handling API integrations. The compan ...

Senior Backend Engineer AI Driven Platform

A leading animation app company in Argentina is seeking a Backend Developer to own high-impact backend systems and influence technical decisions. The ideal candidate has over 5 years of experience with AWS, strong Node.js skills, and knowledge of modern React frameworks. You will work on innovative projects that ...

Lead .NET Engineer AI Ready Healthcare, Remote

A leading healthcare technology company is seeking a Lead .NET Developer to work remotely from Argentina. This role involves mentoring a development team, creating scalable solutions, and integrating AI capabilities into platforms. Ideal candidates will have extensive experience in .NET development and a solid u ...

Backend API Engineer — Swift/Vapor, Scalable Systems

A leading software development company in Argentina is seeking a skilled backend developer. This role involves creating and maintaining software documentation, integrating third-party APIs, and optimizing web applications for performance. Candidates should have a strong backend development background, with profi ...

Senior Backend Engineer AI Driven Platform

A leading animation app company in Argentina is seeking a Backend Developer to own high-impact backend systems and influence technical decisions. The ideal candidate has over 5 years of experience with AWS, strong Node.js skills, and knowledge of modern React frameworks. You will work on innovative projects that ...

Remote Monday.com Implementation Consultant (Part Time)

A certified monday.com partner is seeking a technically strong Implementation Consultant. This fully remote role focuses on working directly with clients to design and deploy monday.com solutions. Ideal candidates will have developer-level experience in monday.com and 2+ years in SaaS implementation. Responsibil ...

Full Stack Engineer: Build AI Powered Healthcare Apps

A well-funded U.S. startup is looking for a Full-Stack Software Developer to build and maintain applications that enhance dermatology workflows. The ideal candidate has 2–5 years of software development experience, including expertise in JavaScript/TypeScript, Node.js, and React. This position offers the chance ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

Lead Ruby Engineer – Secure Auth & Scalable Backend

EPAM Systems in Buenos Aires is seeking a Lead Ruby Developer to advance secure authentication and authorization services. In this role, you will guide key technical efforts, enhance code quality, and collaborate across teams to shape the platform. The ideal candidate has 5+ years of experience, deep e ...

Lead Ruby Engineer: Build Secure, Scalable Auth

EPAM Systems is looking for a Lead Ruby Developer to enhance our Identity and Access Management Team. You will develop reliable authentication services, collaborate with teams, and ensure high code quality. Ideal candidates have 5+ years of software engineering experience, are proficient in Ruby, React ...

Remote Backend Engineer Scalable, High Availability

Avature is seeking a Backend Software Developer to enhance our sophisticated products while contributing to a flexible and engaging work environment. Candidates should possess expertise in PHP, Python, or Java and demonstrate strong analytical skills. This role allows for remote work with an emphasis o ...

Backend Engineer — AI‑Native Event Platform

Gomry Payments in San Miguel, Buenos Aires is seeking a backend developer to enhance user-facing features and improve database performance. The ideal candidate will work on scaling services through architectural changes and refining software development processes. The position emphasizes a culture of t ...

Remote Python Backend Engineer for AI Platform (Contract)

BriteCore is seeking a skilled AI Developer to drive our product's innovation through advanced AI solutions. The ideal candidate will work remotely from Argentina or Brazil, and must have over 5 years in Python, alongside substantial experience in SaaS environments. This role involves pushing AI agents ...

Senior Full Stack Engineer: Microservices & Fintech APIs

NIR-YU in Bahía Blanca, Argentina, is looking for a skilled developer proficient in Java (Spring Boot) or Node.js. The ideal candidate will have experience building microservices and RESTful APIs, along with expertise in integrating third-party APIs. Essential skills include knowledge of databases like ...

MuleSoft API Integration Engineer for Scalable Solutions

Eleks, a technology solutions company in Argentina, is looking for an experienced developer focused on API-led integration solutions using MuleSoft. The role requires designing and implementing integrations, working closely with architects and business analysts, and addressing integration issues. Candi ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting, a leading software consultancy in Buenos Aires, is looking for a skilled Laravel developer with at least 4 years of experience, particularly with Laravel 8 and above. The role offers competitive salary and bonuses, a generous paid-time-off policy, flexible working hours, and the option to w ...

Remote Laravel & React Engineer — Growth & Flex Hours

Bluelight Consulting in Rosario, Argentina is seeking a skilled software developer with over 4 years of experience in Laravel, particularly Laravel 8 and above. This role allows you to thrive in a dynamic environment and work on impactful, high-quality applications. Competitive salary, generous paid-time-off, fl ...

Remote Full Stack Magento 2 & WordPress Engineer

Bluelight Consulting LLC in Mendoza, Argentina is seeking a Full Stack Developer to manage and maintain clients' Magento and WordPress systems. You'll ensure stability and execute seamless deployments, with a focus on performance and security. The ideal candidate has deep experience in Magento 2.x, Wor ...

Remote Full Stack Magento 2 & WordPress Engineer

Bluelight Consulting LLC in Mendoza, Argentina is seeking a Full Stack Developer to manage and maintain clients' Magento and WordPress systems. You'll ensure stability and execute seamless deployments, with a focus on performance and security. The ideal candidate has deep experience in Magento 2.x, Wor ...

Hyperautomation & Automation Engineer (n8n)

Baufest está buscando un/a Automation & Hyperautomation Developer (n8n) en Argentina para unirse a su equipo. El rol implica diseñar, desarrollar e implementar flujos de automatización, integrar APIs y mejorar procesos de negocio. Se valorará experiencia con n8n y otras herramientas de automatización. Ofrecen be ...

Remote Monday.com Implementation Consultant (Part Time)

A certified monday.com partner is seeking a technically strong Implementation Consultant. This fully remote role focuses on working directly with clients to design and deploy monday.com solutions. Ideal candidates will have developer-level experience in monday.com and 2+ years in SaaS implementation. Responsibil ...

Remote Full Stack Engineer: Golang & React for AI Growth

A leading consumer tech platform is seeking a talented frontend developer to join their remote team. The role focuses on advanced frontend development with strong proficiency in React and Next.js. Responsibilities include building high-quality user interfaces and effectively handling API integrations. The compan ...

Golang Engineer: Build Scalable Global Platform Solutions

Globant is seeking an experienced Golang Developer to join their Scalable Platforms Studio in Argentina. This role involves parsing and scoring survey data, implementing automated tests, and developing scalable solutions in an Agile dynamics. Successful candidates will excel in problem-solving, possess good Engl ...

Hybrid Lead Product Designer — API/AI, Hands On, Stock

Deel is looking for a Design Leader to join their Connectivity team. In this hybrid role, you will shape the long-term direction of their platform while leading a small, focused team in product design. The ideal candidate will have over 8 years in Product Design, strong leadership skills, and experienc ...

Remote iOS Biometrics Engineer — Secure Auth & Performance

Twosense is seeking an experienced iOS Developer to lead the development of a biometric authentication application. This role emphasizes building secure data systems while optimizing performance with minimal battery impact. The ideal candidate will have over 4 years of experience in iOS development, pr ...

Lead Product Designer – Connectivity Platform, Hybrid Equity

Deel is seeking a Design Leader to join their Connectivity team in Argentina. This role involves shaping the long-term direction of the platform while leading a small team in product design. Candidates should have over 8 years of experience in Product Design, strong leadership skills, and a background ...

React Native Engineer: Global Impact on Innovative Projects

Avalith, a leading software development company in Argentina, is looking for a React Native Developer to join their team. The ideal candidate will have strong experience in Javascript and React, along with proficiency in rendering components with native APIs and knowledge of unit testing frameworks. Th ...

Remote Frontend Engineer (React/Next)

Trafilea, a leading consumer tech platform, is seeking a talented frontend developer to join their remote team. This position focuses on advanced frontend development with a strong proficiency in React and Next.js. The role involves building high-quality user interfaces and effectively handling API int ...

Remote Frontend Engineer React/Next.js

Trafilea is seeking a talented frontend developer to join their remote team in Argentina. The position focuses on advanced frontend development, requiring strong proficiency in React and Next.js. Responsibilities include building high-quality user interfaces and effectively handling API integrations. T ...

Mobile Engineer: Build Core Apps in a Dynamic Startup

Silver.dev in Argentina is seeking a mobile app developer to enhance our core product. This role emphasizes collaboration with product and design teams to create innovative features and maintain high-quality code standards. The ideal candidate will have expertise in mobile SDKs, a collaborative mindset ...

Remote Junior Software Engineer AI Training Data

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI's ability to solve programming issues. Your role involves creating questions for AI training and providing feedback to ensure code accuracy. The ideal candidate should have a degree in Computer Science, fluency in both Span ...

React Native Mobile Engineer Build Great Apps

A leading software development company in Argentina is seeking a React Native Developer to join their growing team. The ideal candidate will have strong experience in Javascript and React, along with proficiency in rendering components with native APIs and knowledge of unit testing frameworks. Advanced English s ...

Senior Game Programmer

Nimble Giant Entertainment is looking for a full-time SrGame Programmer Our team is searching for a talented, dedicated, and passionate Sr Game Programmer to join our team. This role's primary purpose is to develop core systems and complex features for a major AAA live opera ...

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