Java Fullstack Developer Javascript Remote Jobs in Buenos Aires, Argentina

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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 ...

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 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 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 ...

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 ...

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 ...

Senior Python+React Full Stack Engineer for AI Platform

Intellectsoft is looking for an experienced software developer to build scalable backend services and APIs using Python and FastAPI. You will work on impactful projects, develop clean code, and collaborate closely with product and design teams. The ideal candidate has strong skills in Python and React. ...

Senior .NET Backend Lead / Architect (C#, Docker, SQL)

Unosquare is seeking a Senior .NET Developer to join our team in Buenos Aires. This role involves designing and developing scalable backend systems using C# and .NET Core while collaborating with cross-functional teams. Ideal candidates will have a strong background in Docker and SQL, and a passion for clean ...

Cybersecurity Integrations Architect & API Engineer

Silver.dev is looking for an experienced developer to enhance and create integration connectors for security platforms. The ideal candidate will have over 3 years of expertise in Python and hands-on experience with SIEM and EDR tools. You will work on maintaining existing connectors, building new solut ...

Senior Python & React Full Stack Engineer Remote

Intellectsoft is seeking an experienced software developer in Argentina to build scalable backend services using Python and FastAPI. The ideal candidate will have over 7 years of software development experience with strong skills in Python and React.js. This role offers excellent benefits, including fl ...

Remote Senior Rails Full Stack Engineer | Hotwire & Tailwind

Hubstaff is seeking a Senior Rails Full-Stack Developer who will work remotely to design and maintain Rails applications. The ideal candidate will have over 7 years of development experience, particularly in database skills and frontend technologies like Hotwire and Tailwind. This position offers a com ...

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 ...

Senior Magento PHP Engineer – Part Time (20h/wk)

Miratech is looking for an experienced Senior PHP Developer specializing in Magento to join their team in Buenos Aires. This part-time role focuses on supporting and maintaining existing Magento eCommerce platforms, ensuring performance and stability. The ideal candidate should have solid experience wi ...

Senior D365 Architect – Azure & REST API Lead, Flexible Hours

Proxify, a global tech company, is looking for a Senior D365 Developer to act as a technical architect in the Microsoft ecosystem. The ideal candidate will have over 5 years of experience in Microsoft Dynamics 365 development. This role includes leading design and deployments, as well as developing hig ...

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