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Lead Ruby Engineer: Build Secure, Scalable Auth

EPAM Systems seeks a Lead Ruby Developer in Berazategui, Argentina to join our Identity and Access Management Team. You will advance secure authentication services and guide technical efforts, emphasizing code quality through reviews and testing. Ideal candidates should have over 5 years of software en ...

Salesforce Revenue Architect & Automation Lead

OpsArmy is seeking a Salesforce Developer based in Buenos Aires, Argentina. In this role, you will help scale and stabilize our revenue infrastructure by migrating from HubSpot to Salesforce, designing essential workflows, reporting, and integrations during this foundational phase. The ideal candidate ...

Senior Ruby Engineer, IAM Security & Scalability

EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in Tandil, Argentina. In this role, you will design and enhance authentication services while collaborating with global teams. The ideal candidate has at least 3 years of experience in Ruby and related techn ...

Senior Ruby Engineer: IAM Security & Scale

EPAM Systems seeks a Senior Ruby Developer to join the Identity and Access Management Team in Buenos Aires. This role emphasizes developing high-quality Ruby code for critical systems. The ideal candidate has 3+ years of experience with Ruby, React, and TypeScript, and will mentor team members while co ...

Senior Ruby Engineer — IAM Security & Auth Platform

EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team in Bahía Blanca, Argentina. In this role, you will design, build, and enhance authentication and authorization services, ensuring security and reliability. The ideal candidate will have at least 3 years ...

Senior Ruby Engineer IAM Security & Global Impact

EPAM Systems is searching for a Senior Ruby Developer to join their Identity and Access Management Team in Buenos Aires, Argentina. This role involves designing and building secure authentication and authorization services while mentoring fellow developers. Applicants should have at least 3 years of ex ...

Senior Ruby Engineer IAM Security & Global Scale

EPAM Systems is seeking a Senior Ruby Developer in Buenos Aires to join our Identity and Access Management Team. In this role, you will design, build, and enhance authentication and authorization services, ensuring security and reliability. The ideal candidate has at least 3 years of experience, excels ...

AI/LLM Engineer: Python, LangChain, RAG & Lambda

OneSeven Tech (OST) in Buenos Aires is seeking an experienced AI Developer to lead the development of AI features using LLM APIs. You will own the end-to-end development of solutions focused on reliability, accuracy, and scalability. The ideal candidate must have strong Python skills, hands-on experien ...

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 ...

Full Stack Engineer (Python/Next.js) for Auction Platform

Minutentag is seeking an experienced software developer in Buenos Aires, Argentina. The role involves developing our digital auction and marketplace platform using full-stack technologies, focusing on both frontend and backend components. Candidates should have over 4 years of software experience, prof ...

Senior Full Stack Engineer (Python + Next.js)

Minutentag in Argentina is seeking a Full-Stack Developer to enhance their digital auction and marketplace platform. You will design full-stack features, develop RESTful APIs, and create responsive user interfaces while collaborating with product and design teams. The ideal candidate should have over 4 ...

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 ...

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 ...

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 ...

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 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 ...

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 ...

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 ...

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 ...

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 Ruby Engineer Identity & Access Security

EPAM Systems is looking for a Senior Ruby Developer to join our Identity and Access Management Team in Buenos Aires, Argentina. This role includes developing critical authentication services, mentoring engineers, and leading technical initiatives. The ideal candidate has a strong background in Ruby, as ...

Senior Ruby Engineer for IAM Security & Scalability

EPAM Systems is seeking a Senior Ruby Developer to join their Identity and Access Management Team in Buenos Aires. You will design, build, and enhance authentication and authorization services while collaborating with global teams. The ideal candidate has a minimum of 3 years experience in Ruby and rel ...

Senior .NET Lead & Architect: Scalable Backends

Unosquare is seeking a seasoned Senior .NET Developer to join our dynamic team in Argentina. The ideal candidate has over 5 years of experience in software development, demonstrating strong proficiency in C# and .NET Core. The role involves designing and developing scalable backend systems, refactoring existi ...

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 ...

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 Ruby Engineer IAM Security & Global Scale

EPAM Systems is seeking a Senior Ruby Developer to join our Identity and Access Management Team in San Isidro, Buenos Aires. The ideal candidate will design and enhance security services, develop reliable Ruby code, and mentor team members. This role offers the opportunity to work on international proj ...

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 Senior Full Stack Engineer: React + Node + AWS

Confidencial busca un Senior Full Stack Developer para trabajar de forma remota con un pago entre $30 - $80 USD/hr. La posición requiere experiencia en React.js, Node.js, y arquitecturas en la nube. Las responsabilidades incluyen diseñar aplicaciones escalables, implementar infraestructura en AWS y opt ...

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 ...

Remote Senior Full Stack Engineer: React + Node + AWS

Confidencial busca un Senior Full Stack Developer para trabajar de forma remota con un pago entre $30 - $80 USD/hr. La posición requiere experiencia en React.js, Node.js, y arquitecturas en la nube. Las responsabilidades incluyen diseñar aplicaciones escalables, implementar infraestructura en AWS y opt ...

Remote Senior Full Stack Engineer: React + Node + AWS

Confidencial busca un Senior Full Stack Developer para trabajar de forma remota con un pago entre $30 - $80 USD/hr. La posición requiere experiencia en React.js, Node.js, y arquitecturas en la nube. Las responsabilidades incluyen diseñar aplicaciones escalables, implementar infraestructura en AWS y opt ...

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    Java Fullstack Developer Javascript Remote Jobs in Buenos Aires Job Search Guide, Trends and Insights