28,929+ Entrylevel Software Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Remote Principal Frontend Architect — Equity & UX Impact

8FIGURES, a fintech startup located in Buenos Aires, is seeking a Principal Software Engineer & Agent Orchestrator to lead frontend development and enhance user experience across web and mobile platforms. You will be responsible for architecting and developing innovative frontend solutions, designing e ...

Remote Senior QA Engineer — Vue.js & Drupal CMS

N-iX is seeking a skilled Senior Quality Assurance Engineer based in Rosario, Argentina, to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers and ensuring the security and performance of features. The ideal candidate will have o ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team based in Argentina. The ideal candidate should have a minimum of 4 years experience in Software Quality Assurance and proficiency in Mobile App Testing. Key responsibilities include documenting issues, maintaining te ...

Senior Node.js Backend Engineer — Fintech, Remote

Distillery: A Software Development is seeking a highly experienced Senior Node.js Engineer to join their remote team in Buenos Aires, Argentina. The role is crucial for designing and building scalable systems within the fintech domain, utilizing Node.js and AWS services. The ideal candidate should have ...

Remote AI Training & Code Feedback Engineer (Junior)

Outlier Ai in Argentina is looking for proficient programming experts to enhance AI's ability to solve programming issues. Your role will involve creating questions for AI training and providing feedback to ensure code accuracy. The ideal candidate should possess a degree in Computer Science and be flu ...

Remote Senior QA Engineer — Test Automation & Security

N-iX is looking for a Senior Quality Assurance Engineer in Buenos Aires, Argentina, to enhance the quality strategy for our North American engineering team. This remote role entails collaborating with engineers to ensure the security and performance of features. The ideal candidate will have over 7 yea ...

Senior Backend Architect, MCP & LLM Orchestration (Remote)

OneSeven Technology in Argentina is seeking a skilled backend developer to implement Model Context Protocol (MCP) server components for a US software company. This role involves designing and building server-side architectures in Java and SQL Server, collaborating directly with a lead engineer. Applica ...

Remote Senior Android Tech Lead Core Product

A leading tech company is looking for a Senior Android Engineer to support its growing Android app. The ideal candidate will have over 5 years of software engineering experience and proficiency in Kotlin. This role involves collaborating with various teams to enhance user experiences. You'll be part of a flat or ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. You will be responsible for documenting issues, maintaining test plans, an ...

Remote Senior QA Engineer — Mobile App Testing & Automation

Framework Ventures is looking for a skilled Senior QA Engineer to bolster their fully remote team. The ideal candidate should have a minimum of 4 years of experience in Software Quality Assurance and specific expertise in Mobile App Testing. Your responsibilities will include documenting issues, mainta ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina, Santiago del Estero. In this role, you will work collaboratively across teams and with customers to diagnose issues, develop test plans, and enhance automation efforts. With a minimum of 4 years in Soft ...

Senior SQL Data Engineer (Santa Fe)

Svitla Systems is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will utilize your 8+ years of SQL development experience to design complex queries and lead data integration efforts to ensure high performance. As part of a leading utility software solutions company, yo ...

Remote MuleSoft QA Engineer – API Testing & Growth

Talentus Global is seeking a skilled MuleSoft QA Engineer to join their team in Mendoza, Argentina. The role involves designing and executing test strategies for MuleSoft integration solutions and validating APIs across different layers. The ideal candidate should have 3-5 years of experience in softwa ...

Lead AI Architect & Mentor — Growth‑Driven Engineer Leader

N-iX is seeking a Lead AI Engineer in Comodoro Rivadavia, Argentina, to drive the design and evolution of AI-powered solutions. You will lead the technical discovery and implementation of intelligent systems while mentoring a team of engineers. This role requires at least 6 years in software engineerin ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Essential skills include strong debugging capabilities focused on API calls and t ...

Remote MuleSoft QA Engineer: API Testing Pro

Talentus Global, based in Argentina, is seeking a proficient MuleSoft QA Engineer to join its dynamic team. The role involves designing test strategies, validating APIs, and conducting various testing types for MuleSoft applications, ensuring high-quality deliverables. Ideal candidates should have 3-5+ ...

Remote Lead Frontend Architect — AI UX & Equity

8FIGURES, a fintech startup based in Buenos Aires, Argentina, is looking for a Principal Software Engineer & Agent Orchestrator. In this role, you will drive frontend development and enhance user experience design across both web and mobile platforms. The ideal candidate should possess a strong passion ...

Remote Elixir Engineer for Growth

FullStack is looking for an experienced Agentic Elixir Engineer to join their talent network. In this role, you will collaborate with client teams, focusing on versatile, project-based development for clients in the U.S. The ideal candidate should have a minimum of 5 years in software development, incl ...

Remote Senior Node.js Backend Engineer Fintech

Distillery: A Software Development is seeking a Senior Node.js Engineer to design and build scalable backend services, particularly in the fintech sector. The candidate should possess at least 6 years of experience in Node.js, with strong skills in microservices and AWS. This role offers the flexibilit ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Essential skills include strong debugging capabilities focused on API calls and t ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Essential skills include strong debugging capabilities focused on API calls and t ...

Remote AI Training & Code Feedback Engineer (Junior)

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 ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Essential skills include strong debugging capabilities focused on API calls and t ...

Remote Frontline Support Engineer – MES Specialist

Connected Manufacturing™ is seeking a fully remote Front Line Support Engineer to provide exceptional technical support and troubleshoot customer issues. The ideal candidate will have at least 4 years of experience in technical support, preferably with MES software, and excellent communication skills. ...

Senior Blockchain Wallet Engineer (Self Custodial)

Framework Ventures is seeking a Software Engineer to enhance the Wallet Development Kit. You will contribute to Tether's open-source toolkit for self-custodial wallet applications across various platforms. This role requires technical design, implementation, and effective collaboration with cross-funct ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer for a remote position in Buenos Aires. The role involves developing and executing test strategies, validating system functionality, and ensuring quality in Oracle applications. The ideal candidate should possess 4–6 years of software testing experience, ...

Senior Full Stack Engineer: C++, C#, Vue.js — Remote

Svitla Systems is hiring a Senior Full Stack Engineer for a full-time remote position in Buenos Aires, Argentina. Candidates should have expertise in C++ and C#, alongside at least 5 years of experience in front-end development with preferred knowledge in Vue.js. The role involves developing and mainta ...

Entry Level Graduate Engineer (San Nicolás de Los Arroyos)

Olenick is looking for a Graduate Engineer to join our team in Argentina. This is an entry-level position adecuado for recent graduates or those with limited experience in Testing or Development. Candidates will receive training and mentorship to enhance their skills. The role requires basic ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Mendoza, Argentina. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and strong skills in Mobile App Testing. The responsibilities include documenting issues, maintainin ...

Remote Senior QA Engineer Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to become part of their fully remote team. The ideal candidate should have a minimum of 4 years of experience in Software Quality Assurance and demonstrated skills in Mobile App Testing. This role involves documenting issues, maintaining test plans ...

Remote Senior QA Engineer – Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Mendoza, Argentina. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and strong skills in Mobile App Testing. The responsibilities include documenting issues, maintainin ...

Senior SQL Data Engineer (Posadas)

Svitla Systems is looking for a Senior SQL Data Engineer for a full-time role in Argentina. You will utilize over 8 years of experience in SQL development to design complex queries, optimize database performance, and lead data integration efforts. The position offers competitive compensation ...

Remote Senior QA Engineer Mobile Apps & Automation

Framework Ventures is looking for a Senior QA Engineer to become part of their fully remote team. The ideal candidate should have a minimum of 4 years of experience in Software Quality Assurance and demonstrated skills in Mobile App Testing. This role involves documenting issues, maintaining test plans ...

Remote Senior Node.js Backend Engineer Fintech

Distillery: A Software Development is seeking a Senior Node.js Engineer to design and build scalable backend services, particularly in the fintech sector. The candidate should possess at least 6 years of experience in Node.js, with strong skills in microservices and AWS. This role offers the flexibilit ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Buenos Aires. The role involves working collaboratively with various teams and customers to diagnose issues, create comprehensive test plans, and enhance test automation. With 4+ years of experience in Software Qu ...

Senior AI Engineer — Back Office Automation & AI Agents

Techunting is seeking an SSR/SR AI Engineer to join a fast-growing AI startup focused on automating back-office operations. You will design and implement features, define success metrics, and collaborate with customers to enhance operational workflows. The ideal candidate has 3–5 years of experience in ...

Remote Frontline Support Engineer – MES Specialist

Connected Manufacturing™ is seeking a fully remote Front Line Support Engineer to provide exceptional technical support and troubleshoot customer issues. The ideal candidate will have at least 4 years of experience in technical support, preferably with MES software, and excellent communication skills. ...

Elixir Engineer — Remote (LATAM) for AI‑powered Apps

FullStack is seeking an experienced Agentic Elixir Engineer to join their network, supporting U.S. clients in flexible project-based development. The role requires 5+ years in software development, with a focus on Elixir and experience in designing RESTful web services. Candidates should also possess advanced En ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer for a remote position based in Posadas, Argentina. The role involves developing and executing test strategies, validating system functionality, and ensuring quality in Oracle applications. The ideal candidate should have 4–6 years of experience in softwa ...

Remote Frontline Support Engineer — MES Expert

Connected Manufacturing™ is seeking a fully remote Front Line Support Engineer to provide exceptional technical support and troubleshoot customer issues. This role requires at least 4 years of experience, preferably with MES software, and excellent communication skills. You will be part of a customer-f ...

Remote Frontline Support Engineer — MES Expert

Connected Manufacturing™ is seeking a fully remote Front Line Support Engineer to provide exceptional technical support and troubleshoot customer issues. This role requires at least 4 years of experience, preferably with MES software, and excellent communication skills. You will be part of a customer-f ...

Elixir Engineer — Remote (LATAM) for AI‑powered Apps

FullStack is seeking an experienced Agentic Elixir Engineer to join their network, supporting U.S. clients in flexible project-based development. The role requires 5+ years in software development, with a focus on Elixir and experience in designing RESTful web services. Candidates should also possess advanced En ...

Remote Billing Systems Engineer: Java for Cloud Storage

Backblaze, Inc. is looking for a talented Software Engineer – Billing & Manageability situated in Buenos Aires, Argentina, to improve its billing platform for the B2 Object Storage product. The ideal candidate should have over 4 years of experience in server-side Java and be proactive in a remote work environ ...

Senior Mobile QA Engineer Remote Test Automation

Framework Ventures is seeking a skilled Senior QA Engineer to be part of their fully remote team. The successful candidate will be tasked with documenting issues, maintaining test plans, and improving the automation processes for quality assurance. The ideal candidate should have at least 4 years of ex ...

Senior Azure Data Engineer – ADF/SDLC Specialist

Perficient is looking for an Azure Data Engineer to join their LATAM team based in Lomas de Zamora, Buenos Aires. This full‑time position will involve developing applications with Azure Data Factory and supporting the entire software development lifecycle. Ideal candidates will have a Bachelor's degree ...

Remote Frontline Support Engineer – MES Specialist

Connected Manufacturing™ is seeking a fully remote Front Line Support Engineer to provide exceptional technical support and troubleshoot customer issues. The ideal candidate will have at least 4 years of experience in technical support, preferably with MES software, and excellent communication skills. ...

Senior Database Reliability Engineer – Remote

Sezzle, located in Argentina, is seeking a Senior Database Reliability Engineer to design and maintain database platform components across applications. This role emphasizes establishing reliable and scalable database patterns to improve automation for safer operations. The ideal candidate will have 6+ ...

Remote Senior QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and be proficient in Mobile App Testing. You will be responsible for documenting issues, maintaining test plans, and improving te ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their remote team in Mendoza, Argentina. In this role, you will diagnose issues, create test plans, and enhance test automation. With a minimum of 4 years in Software Quality Assurance, you will enjoy autonomy and flexibility while improving testi ...

Remote GTM Systems Engineer – Build Internal GTM Tools

SenseOn is seeking a Software‑Focused GTM Engineer to strengthen its cybersecurity platform team in Córdoba, Río Cuarto, Argentina. This remote role involves building and maintaining internal GTM systems while supporting the commercial teams in achieving their targets. The ideal candidate will be idóne ...

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    Entrylevel Software Engineer Python React Jobs in Argentina Job Search Guide, Trends and Insights