34,948+ Remote Fullstack Java Ssr Developer Reactpython Jobs in Buenos Aires, Argentina — Local Employers Hiring June 2026

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Senior .NET Full Stack Engineer: Modernize Monolith & Azure

Solvd is looking for an experienced .NET Developer in Buenos Aires. You will be responsible for setting up and architecting a .NET monolithic application, implementing backend logic for insurance policies, and ensuring deployment in Azure. The ideal candidate should have over 5 years of experience with ...

Senior Backend Engineer — AI Powered Event Platform

Gomry Payments, located in Ciudadela, Argentina, is seeking a skilled backend developer to enhance our AI-native event platform. You will be responsible for building user-facing features and improving database performance through innovative solutions. You will join a small team dedicated to quality and ...

Senior Python Backend Engineer – Analytics Platform

EPAM Systems is looking for a Senior Python Back-End Developer based in Buenos Aires, Argentina, to enhance their innovative supply‑chain data analytics platform. The successful candidate will develop scalable back‑end components using Python and Flask, implement RESTful APIs, and optimize PostgreSQL database ...

Remote Senior React Native Engineer

Bluelight, a leading software consultancy in Buenos Aires, is seeking an experienced React Native Developer to join our dynamic team. The ideal candidate should have over 4 years of experience in building and maintaining mobile applications for iOS and Android. Responsibilities include developing high- ...

Senior API Engineer SDUI & Backend Reliability Lead

TurnKey Tech Staffing is seeking an experienced Backend Developer to lead the design and operation of APIs for Server-Driven UI. In this role, you will own backend services, mentor peers, and enhance system reliability. The ideal candidate has a minimum of 7 years in microservices, strong OOP practices ...

Senior Python Backend Engineer AI Driven Supply Chain

EPAM Systems, located in Avellaneda, Buenos Aires, is seeking a Senior Python Back-End Developer to enhance their supply-chain data analytics platform. This role involves developing robust back-end components using Python, implementing APIs, and optimizing database systems for high performance. The ide ...

Marketo Migration Specialist: Pardot to Marketo Expert

FPT Latin America in Morón, Buenos Aires, is seeking a Marketo Developer to assist with a migration project from Salesforce Pardot to Adobe Marketo. This hands-on role involves executing campaign migrations, ensuring data integrity, and maintaining platform integrations. The ideal candidate will have p ...

Marketo Migration Specialist: Pardot to Marketo Expert

FPT Latin America, located in Merlo, Buenos Aires, is hiring a Marketo Developer to assist with a migration project from Salesforce Pardot to Adobe Marketo. The role is hands-on and involves migrating campaigns, ensuring data integrity, and supporting API integrations. Candidates must have proven exper ...

Senior .NET Tech Lead — Cloud & Delivery Excellence

EPAM Systems is looking for an experienced Software Developer to lead development teams in Buenos Aires, Argentina. The role involves providing technical guidance, ensuring project quality, and fostering a culture of continuous improvement. Required qualifications include over 8 years of experience in ...

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 ...

Senior Full Stack Engineer – Auctions Platform (Next.js)

Minutentag is seeking a skilled full-stack developer to enhance our digital auction and marketplace platform in Buenos Aires. The role requires strong expertise in Python, particularly using Django or Flask, and modern frontend frameworks like Next.js. You will be responsible for designing features, de ...

Remote Senior Full Stack Engineer — Rails & React

UserEvidence is seeking a Senior Software Developer based in Buenos Aires, Argentina, to design and maintain high-performance features for their Ruby on Rails application. The role involves optimizing performance, collaborating with cross-functional teams, and mentoring junior developers. Candidates sh ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Berazategui, Buenos Aires to build and integrate LLM-powered features across frontend and backend systems. The ideal candidate will develop React components, extend Python backend services, and work with LLM APIs. This role requires collaboration with pr ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Buenos Aires to develop and integrate LLM-powered features. You'll work on React components and Python backend services, directly collaborating with product, QA, and engineering teams during overlapping EST hours. The ideal candidate has experience with ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Buenos Aires to build and integrate LLM-powered features. You’ll develop React components and extend Python services while collaborating actively with product, QA, and engineering teams during overlapping EST hours. The ideal candidate has commercial exp ...

Marketo Migration Specialist: Pardot to Marketo Expert

FPT Latin America is seeking a Marketo Developer in Buenos Aires to support the migration project from Salesforce Pardot to Adobe Marketo. This role involves hands-on technical tasks such as campaign migration and maintaining platform integrations, ensuring a detail-oriented approach in a fast-paced environme ...

Senior .NET Tech Lead: Cloud, CI/CD & Global Impact

EPAM Systems is looking for an experienced software developer in Buenos Aires to lead teams in developing high-quality software products. You’ll provide technical guidance, balance workloads, and foster a culture of continuous improvement. The ideal candidate will have over 8 years of experience in .NE ...

Marketo Migration Specialist: Pardot to Marketo Expert

FPT Latin America is looking for a Marketo Developer in Ramos Mejía, Argentina, to support a migration project from Salesforce Pardot to Adobe Marketo. The successful candidate will execute multiple migrations and ensure data integrity while maintaining platform integrations. This role requires proven ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Buenos Aires to build and integrate LLM-powered features across frontend and backend systems. You'll work on developing React components, extending Python backend services, and utilizing LLM APIs to enhance product functionality. The ideal candidate shou ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Buenos Aires to build and integrate LLM-powered functionality across frontend and backend systems. The role involves developing React components and extending Python backend services while collaborating with product and engineering teams. The ideal candi ...

Senior Full Stack Engineer – Auctions Platform (Next.js)

Minutentag in Buenos Aires is seeking a skilled software developer to enhance our digital auction and marketplace platform. You will work across the technology stack, delivering high-quality user experiences and implementing full-stack features. The ideal candidate has over 4 years of experience in sof ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is seeking a Full Stack Developer in Buenos Aires to build and integrate LLM-powered features across frontend and backend systems. You will develop React components, extend Python backend services, and collaborate closely with product, QA, and engineering teams. This role requires commercia ...

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 ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine is looking for a Full Stack Developer based in San Justo, Buenos Aires, to enhance and implement LLM-powered features. The selected candidate will work on developing React components, extending Python backend services, and leveraging LLM APIs to provide innovative product functionality. Thi ...

Senior Python Backend Engineer – Analytics Platform

EPAM Systems is looking for a Senior Python Back-End Developer based in Argentina to enhance its supply-chain data analytics platform. The ideal candidate will have at least 3 years of experience with high-load applications, proficiency in Python and Flask, and excellent communication skills in English. < ...

Senior Full Stack Engineer for Auctions Marketplace

Minutentag is looking for a full-stack developer based in Buenos Aires, San Isidro. You will be responsible for developing and maintaining our digital auction platform, utilizing your skills in both frontend and backend technologies. The ideal candidate will have at least 4 years of experience in softw ...

Lead Mobile Engineer, Crypto Wallets & DeFi

Framework Ventures is looking for a mobile application developer to work within a dynamic team to build high-performance mobile applications. This role will empower you to lead and mentor a group of engineers, ensuring quality delivery through architectural decisions. You will engage in developing cutt ...

Senior AI Driven Full Stack Engineer (Python+React) Remote

Intellectsoft is seeking an experienced software developer in Buenos Aires to work on an AI-powered platform that improves business decision-making and efficiency. This role requires strong expertise in Python and React.js. Responsibilities include building scalable services, maintaining high-quality c ...

Lead Mobile Engineer, Crypto Wallets & DeFi

Framework Ventures is looking for a mobile application developer to work within a dynamic team to build high-performance mobile applications. This role will empower you to lead and mentor a group of engineers, ensuring quality delivery through architectural decisions. You will engage in developing cutt ...

Remote iOS Engineer: Build high quality apps & APIs

Werben HR is seeking an experienced iOS Developer to join our team in Buenos Aires. The ideal candidate will develop and maintain applications for a range of iOS devices. You will work alongside engineers to create quality products while adhering to Apple’s design principles. The responsibilities inclu ...

Remote iOS Engineer: Build high quality apps & APIs

Werben HR is seeking an experienced iOS Developer to join our team in Buenos Aires. The ideal candidate will develop and maintain applications for a range of iOS devices. You will work alongside engineers to create quality products while adhering to Apple’s design principles. The responsibilities inclu ...

Remote Senior Rails Full Stack Engineer (Hotwire & Tailwind)

Hubstaff is seeking a Senior Rails Full-Stack Developer to design and maintain Rails applications. The ideal candidate has over 7 years of development experience and excels in database skills and frontend technologies like Hotwire and Tailwind. This position offers a competitive hourly rate and provide ...

Senior Node.js Backend Engineer Scalable Microservices

Framework Ventures in Buenos Aires is seeking a senior Backend Developer to enhance the backend components of their platform. This role involves working on new products and features, ensuring scalability, and prioritizing security throughout development. The ideal candidate will have extensive experien ...

Senior Node.js Backend Engineer Scalable Microservices

Framework Ventures in Buenos Aires is seeking a senior Backend Developer to enhance the backend components of their platform. This role involves working on new products and features, ensuring scalability, and prioritizing security throughout development. The ideal candidate will have extensive experien ...

Remote iOS Engineer: Build high quality apps & APIs

Werben HR is seeking an experienced iOS Developer to join our team in Buenos Aires. The ideal candidate will develop and maintain applications for a range of iOS devices. You will work alongside engineers to create quality products while adhering to Apple’s design principles. The responsibilities inclu ...

Part Time Magento PHP Engineer for E‑Commerce

Miratech is seeking an experienced Senior PHP Developer with strong Magento expertise for a part-time role focused on support and maintenance. The ideal candidate will maintain and enhance existing Magento solutions, ensuring stability and optimal performance. Candidates should have experience with eCommerce ...

Production AI & LLM Engineer: End to End Pipelines

OneSeven Tech (OST) is seeking a skilled developer to own the end-to-end development of AI features leveraging LLM APIs. You will collaborate with teams to build intelligent agents and improve workflows using Python and AWS Lambda. The ideal candidate will have strong Python engineering skills and expe ...

Senior Backend Engineer AI native Event Platform (BA)

Gomry Payments is looking for a backend developer to join their Buenos Aires team. The role involves building user-facing features, optimizing database performance, and improving infrastructure. The company values trust, communication, and quality work while maintaining a zero-bugs policy. Offer includ ...

Remote Senior Rails Full Stack Engineer (Hotwire & Tailwind)

Hubstaff is seeking a Senior Rails Full-Stack Developer to design and maintain Rails applications. The ideal candidate has over 7 years of development experience and excels in database skills and frontend technologies like Hotwire and Tailwind. This position offers a competitive hourly rate and provide ...

Lead Linux OS Engineer — Build a Secure, Cross Device OS

Framework Ventures in Argentina is seeking a Lead Linux Developer to innovate a secure, user-friendly operating system based on Wayland and other advanced technologies. The role involves mentoring a team, designing core OS components, and ensuring seamless integration across diverse devices. The ideal ...

Production AI & LLM Engineer: End to End Pipelines

OneSeven Tech (OST) is seeking a skilled developer to own the end-to-end development of AI features leveraging LLM APIs. You will collaborate with teams to build intelligent agents and improve workflows using Python and AWS Lambda. The ideal candidate will have strong Python engineering skills and expe ...

Senior Node.js Backend Engineer Scalable Microservices

Framework Ventures in Buenos Aires is seeking a senior Backend Developer to enhance the backend components of their platform. This role involves working on new products and features, ensuring scalability, and prioritizing security throughout development. The ideal candidate will have extensive experien ...

LLM Powered Full Stack Engineer (React + Python)

Agileengine in Buenos Aires is seeking a Full Stack Developer to develop and integrate LLM-powered functionalities. The role involves building React components and extending Python backend services while collaborating closely with product and engineering teams. Ideal candidates will have commercial exp ...

Remote Senior Python Backend Engineer FastAPI & LLM

Kaizen Recursos Humanos busca un Senior Backend Python Developer para unirse a una compañía líder en desarrollo de software en el segmento bancario. La posición es totalmente remota y ofrece responsabilidades como diseñar y optimizar aplicaciones basadas en Python, integración de APIs y colaborar en la mejora co ...

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 ...

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 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 ...

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