51,963+ Backend Integration Engineer Python Java Jobs in Argentina — Top Companies Hiring June 2026

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Senior Python/Django Engineer — Remote, AWS & Microservices

FullStack is seeking a Python/Django Software Engineer to connect with U.S. clients for flexible, project-based work. You will be integrating directly into clients' teams and engaging closely with their engineers and designers. The ideal candidate has 4+ years of experience, advanced English skills, an ...

Senior Python/Django Engineer — Remote, AWS & Microservices

FullStack is seeking a Python/Django Software Engineer to connect with U.S. clients for flexible, project-based work. You will be integrating directly into clients' teams and engaging closely with their engineers and designers. The ideal candidate has 4+ years of experience, advanced English skills, an ...

Senior Python/Django Engineer — Remote, AWS & Microservices

FullStack is seeking a Python/Django Software Engineer to connect with U.S. clients for flexible, project-based work. You will be integrating directly into clients' teams and engaging closely with their engineers and designers. The ideal candidate has 4+ years of experience, advanced English skills, an ...

Remote Cloud Software Engineer — AWS, Node.js & Python

Caylent is looking for a Software Engineer to join our Cloud Native Applications team in Argentina. You will collaborate with architects and engineers to deliver AWS solutions and participate in Agile ceremonies. The ideal candidate will have extensive experience with AWS services, knowledge of program ...

Remote Semi Senior Fullstack Python/Django Engineer

Sophilabs, located in Entre Ríos, Argentina, is seeking a Semi-Senior Fullstack Python Developer to build websites, mobile apps, and backend services using Python and Django. The role requires collaboration with cross-functional teams within a Scrum framework. The ideal candidate must have at least 3 y ...

Remote RFID Fullstack Python Engineer (Sr/SSR)

Una empresa tecnológica en Argentina busca un profesional para desarrollar y mantener sus productos, centrándose en tecnología RFID. Se requiere una experiencia de al menos 5 años en entornos de desarrollo y habilidades en Python y DevOps. El candidato ideal debe tener una actitud proactiva, habilidades interper ...

Senior Python Engineer — Build Fast, Scalable Apps

A software development company is seeking a skilled Python Developer based in Argentina, specifically in Misiones. The role involves writing efficient and reliable Python code, coding, testing, and debugging applications, and designing data storage solutions. Applicants should have proven experience in Python wi ...

Remote Full Stack Engineer: Python + React & Growth

Bluelight Consulting LLC, located in Argentina, is seeking a Full-Stack Developer who excels in a fast-paced environment. The ideal candidate will have over 5 years of experience using open-source technologies, specifically Python and JavaScript within modern web frameworks. This position offers a competitive sa ...

Senior Python Lead Engineer Cloud & Scalable Systems

TwinThread is looking for a Lead Software Engineer to join the CLO Primary Team in Buenos Aires, Argentina. This role involves executing innovative software solutions and leading discussions with external vendors. Candidates should have over 7 years of experience in scalable software systems, advanced programmin ...

Site Reliability Engineer Senior Associate (Troubleshooting & Python)

There’s nothing more exciting than being at the center of a rapidly growing field in technology and applying your skillsets to drive innovation and modernize the world's most complex and mission-critical systems. As a Site Reliability Engineer III at JPMorgan Chase within the Cyber & Technolo ...

Mechanical Engineer & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not p ...

Civil Engineer & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Mechanical Engineer & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not p ...

Data Engineer SSR – Python / SQL / Airflow / Cloud

Nos encontramos en la búsqueda de un/a Data Engineer Semi Senior para sumarse al Centro de Excelencia (COE) de una empresa tecnológica líder, con proyectos activos en Argentina, Uruguay, España y Estados Unidos. El COE impulsa soluciones de referencia, prototipos y aceleradores tecnológicos trabajando ...

Site Reliability Engineer Senior Associate (Troubleshooting & Python)

There’s nothing more exciting than being at the center of a rapidly growing field in technology and applying your skillsets to drive innovation and modernize the world's most complex and mission-critical systems.As a Site Reliability Engineer III at JPMorgan Chase within the Cyber & Technology Controls ...

Civil Engineer & Python Expert Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

SR FS Engineer (Node.Js, Python) (Latam based)

Information about projectThe Forward Deployed Engineer (FDE) is responsible for the technical success of our most critical AI implementations. You will bridge the gap between our core AI infrastructure and the bespoke needs of our largest users. You are p ...

AI Engineer SSR (Python / Generative AI / Azure)

Estamos en la búsqueda de un/a AI Engineer SSR para sumarse a un equipo innovador, desarrollando soluciones basadas en inteligencia artificial generativa, APIs y microservicios en entornos cloud. Vas a trabajar en el diseño e implementación de servicios backend, integrando modelos de l ...

Remote Senior Full Stack Engineer for AI & LLM Apps

Accusys, una empresa líder en desarrollo de software, busca un Senior Full Stack Engineer. La posición requiere experiencia en Python y frameworks como React, enfocándose en construir aplicaciones basadas en AI. Se ofrece modalidad híbrida con jornada full time. Los candidatos deben tener un sólido con ...

Senior Full Stack Engineer & Platform Leader

A technology company in Argentina is seeking a Full-Stack Engineer to contribute to the codebase and mentor other engineers. The ideal candidate will have experience in backend development and strong communication skills. The role involves working with technologies like React/Typescript, Golang, and Python on AW ...

Mobile Engineer React Native & Go Backend Impact

A fintech company in Argentina is seeking a Mobile Engineer to contribute to their cross-platform TypeScript React Native app, bringing 3+ years of mobile development experience. You'll manage releases, build new features, and collaborate with product and design teams to enhance user experiences. The ideal candi ...

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 ...

Senior SDET: Remote API & Backend Automation Engineer

A global technology company is seeking a Software Development Engineer in Test (SDET) in Argentina. The role involves developing and implementing testing strategies, writing automated test scripts, ensuring software quality, and participating in Scrum meetings. Candidates should have 2+ years of software testing ...

Backend Node.js Engineer Remoto 100% y Crecimiento

Una empresa de tecnología en Argentina busca un desarrollador web para crear aplicaciones modulares y seguras. El candidato ideal tiene más de 3 años de experiencia en desarrollo de software, conocimiento de Node.js, Angular y manejo avanzado de GIT. Ofrecen un entorno de trabajo remoto 100%, excelentes condicio ...

Backend Engineer: AWS Serverless, EDA & DDD Focus

Una empresa fintech en crecimiento busca un/a Ingeniero/a de Software Backend en Argentina. El candidato manejará proyectos de software resilientes, enfocándose en la entrega de soluciones de alta calidad desde el diseño hasta la implementación. Se requiere experiencia en Python, APIs REST, y bases de datos NoSQ ...

Senior Backend Engineer (Golang/Node) Remote LATAM

A leading software development firm is seeking a Senior Back End Developer to work remotely from LATAM. You will be responsible for building reliable backend services and collaborating with stakeholders to deliver high-impact features. The ideal candidate has 4-6 years of experience in Golang and Node.js, strong ...

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 (TS/Node) Remote + Equity

A forward-thinking tech startup is seeking a backend developer who thrives in a high-urgency environment. Ideal candidates should possess strong expertise in TypeScript and Node, with abilities to learn new technologies quickly. This is a fully remote role with a focus on efficiency and autonomy. Join a profitab ...

Lead Backend Engineer – Cloud Integrations (Remote LATAM)

Una empresa innovadora busca un Tech Lead Back End con un sólido conocimiento en integraciones y la capacidad de liderar y mentorizar. En esta posición, serás responsable de construir integraciones de extremo a extremo utilizando API REST y plataformas en la nube como Azure y AWS. Se espera que tengas experienci ...

Senior Fullstack Engineer Scalable Backend & APIs (Remote)

A leading web development platform is seeking a Senior Software Engineer, Fullstack, to join their remote-first team in Argentina. The role involves designing scalable backend services and mentoring junior engineers, requiring over 5 years of web application development experience and business-level English prof ...

Senior Mobile Core Engineer | IoT & Wireless Backend

Telnyx is seeking a Senior Software Engineer to join their Core Wireless team in Argentina. You will design and maintain APIs, debug production issues, and troubleshoot connectivity problems across networks. Ideal candidates will have several years of experience in software development, especially within mobile ...

Remote Senior Rust/TS Backend Engineer — Telephony

Dental Media Corp in Argentina is hiring engineers to develop Clairvo, an AI-powered calling platform. This fully remote position offers competitive salaries between $60,000–$80,000 USD, and requires strong Rust and/or Typescript expertise. Ideal candidates will excel in building backend systems and maintaining ...

Staff Backend Engineer Remote Data & Reliability Lead

LatamCent is seeking a Staff Engineer to oversee the architecture, delivery, and operation of high-impact backend systems. The role involves defining engineering standards, leading 1–3 engineers, and ensuring the reliability of production systems. Successful candidates will have extensive experience with backend ...

Senior Backend Engineer — Public API (LATAM, Remote)

A technology solutions startup in Argentina is seeking a Backend Software Engineer. The candidate will design and operate a public API, collaborate with engineers and product managers, and focus on delivering quality results. Ideal candidates should have experience in API development and Scala. The position offe ...

Sr Backend Engineer, LATAM API (100% Remote)

About the job Our Hopper Technology Solutions group is seeking a Backend Software Engineer. This role involves developing a public API to enable our partners to build a world‑class travel portal for their users. You will work closely with our foundation team composed of exceptional engine ...

Senior Backend Engineer – Real Time Auctions Platform

Topsort in Argentina is looking for a Senior Software Developer to build back-end services and APIs that promote auction-based infrastructure. The role demands strong backend engineering skills with a focus on Python and TypeScript, and the ability to work collaboratively across teams. Candidates should ideally ...

Junior Backend Engineer (C#) Payments & Production Ops

Belong, Inc. is looking for a Junior Backend Engineer in Argentina to contribute to backend development and operations. The role involves building and maintaining backend services using C# and .NET, as well as executing production workflows such as payment processing. Ideal candidates have 1-3 years of backend d ...

Senior Go Engineer — Remote, EV & IoT Backend

We are looking for a Senior Golang Engineer to join a fast-paced international project focused on EV charging solutions and IoT connectivity. The project is related to the rollout of advanced EV charging infrastructure and integrations using the OCPI protocol. The ideal candidate has ...

FP Engineer (Haskell/PureScript) in Dockerized Backend

DaCodes is seeking a Functional Programming Engineer in Argentina to join their core engineering team. You will work on optimization software for the freight and logistics industry, focusing on how problems are modeled and solved rather than the specific languages used. The role requires strong program ...

FP Engineer (Haskell/PureScript) in Dockerized Backend

DaCodes in Argentina is looking for a Functional Programming Engineer to develop optimization software for the freight and logistics sector. This unique role emphasizes problem-solving in functional programming rather than specific programming languages. As part of a core engineering team, you will tac ...

Staff Backend Engineer — Fintech Platform & Infra Leader

Cashea, en Argentina, busca un Backend para escalar la arquitectura de su wallet. El rol implica trabajar con el Head de Ingeniería en el diseño y ejecución end to end, priorizando la resiliencia y la documentación de escenarios de fallo. Los candidatos deben tener experiencia en sistemas complejos y c ...

Senior / Staff Backend Engineer, Full Time (Argentina)

What you'll do Build the backend for various user-facing features. Improve database and infrastructure performance by implementing caching solutions and connection pooling. Enhance observability, monitoring, and alerting so we can respond more effectively to operational inci ...

Remote Django Backend Engineer Part/Full Time

Nerdleveltech busca un/a desarrollador/a Back End Senior para unirse a su equipo remoto. La posición es 100% remota y se ofrece un trabajo de tiempo completo o parcial, usando tecnologías como Django y React.js. Se requiere un nivel intermedio de inglés para mantener conversaciones. Se valorará la expe ...

Backend Engineer — Build AI‑Native Event Platform

About Gomry Gomry is an AI-native event platform that's targeting the $400B annual advertising budget that goes into events. We're building a proprietary AI-native ad network that installs on our own and third‑party ticketing platforms, with placements that are ultra‑native for the event industry. ...

Backend Software Engineer (Mar del Plata) (Argentina)

Position Position available for candidates based in La Plata, Bah eda Blanca, CABA, Córdoba, Rosario, or Mendoza. Challenges and Objectives Achieve a rounded knowledge of our platform by understanding the complex interaction of a wide range of areas and services, from network ...

Senior Backend Engineer — Platform: Build scalable Services

Stensul, a leading marketing technology firm in Argentina, is seeking a backend developer to join its Product Engineering team. This position involves collaborating with cross-functional teams to create effective solutions and participate in important architectural discussions. The ideal candidate shou ...

Senior Backend Engineer — Platform (Florencio Varela) (Argentina)

Overview A leading marketing technology firm in Argentina seeks a backend developer to join its cross-functional Product Engineering team. Responsibilities You will create effective solutions by collaborating with diverse teams and contributing to architectural discussions. <h3 ...

Senior Node.js Backend Engineer (Godoy Cruz) (Argentina)

Framework Ventures in Argentina is looking for a Senior Backend Developer to enhance their platform's backend services. In this role, you will work with teams to design architectures, improve existing services, and ensure the highest security standards while managing core services like MySQL and Mon ...

Backend Software Engineer (Santiago del Estero) (Argentina)

Position available for candidates based in La Plata, Bah eda Blanca, CABA, Córdoba, Rosario, or Mendoza. We are looking for Backend Software Engineers who will work in small development teams that act like mini software companies, balancing refactoring and new feature development, defining and prese ...

Senior Full Stack Engineer: Intl Backend Lead

Revv is hiring a Full Stack Engineer who will take ownership of product features from concept to deployment. This senior role requires a strong backend focus, mainly working in Node.js/Express and PostgreSQL. The ideal candidate will have over 7 years of experience in SaaS environments and will be resp ...

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