161,894+ Remote Founding Fullstack Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Remote EPIC/Cerner QA Engineer Healthcare IT

Talentus Global, located in Tigre, Buenos Aires, is seeking an EPIC / Cerner QA Engineer to join their dynamic team. The role involves designing and executing test cases, validating healthcare integrations, and collaborating with various stakeholders. The ideal candidate should possess 4–6 years of exp ...

Remote LLM Systems Engineer TypeScript | PTO & Equity

AvantStay is looking for an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundati ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for programming experts in Buenos Aires to enhance AI's problem-solving abilities. The ideal candidate should hold a degree in Computer Science and be fluent in both Spanish and English, with experience in programming languages such as Python, Java, and C++. Responsibilities inclu ...

Remote Senior QA Engineer Autonomy & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join its fully remote team in Buenos Aires, Argentina. In this role, you will be responsible for diagnosing issues, creating comprehensive test plans, and enhancing test automation practices. You will work both independently and collaboratively, making ...

Remote MERN Full Stack Engineer (3+ yrs)

Bionic Talent is looking for an experienced Full-Stack Developer proficient in the MERN stack to join their remote team. Candidates should possess over 3 years of experience in software development and demonstrate strong skills in JavaScript. The role involves developing high-performance applications a ...

Remote MERN Full Stack Engineer (3+ yrs)

Bionic Talent is looking for an experienced Full-Stack Developer proficient in the MERN stack to join their remote team. Candidates should possess over 3 years of experience in software development and demonstrate strong skills in JavaScript. The role involves developing high-performance applications a ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will have a degree in Computer Science and fluency in both Spanish and English, along with experience in programming languages like Python, Java, and C++. Your key responsibilities wi ...

Remote Senior QA Engineer Autonomy & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join its fully remote team in Buenos Aires, Argentina. In this role, you will be responsible for diagnosing issues, creating comprehensive test plans, and enhancing test automation practices. You will work both independently and collaboratively, making ...

Remote Senior QA Engineer — Vue.js & Drupal, Automation

N-iX is looking for a Senior Quality Assurance Engineer to join their North American engineering team. In this remote position, you will work alongside engineers to enhance the quality strategy, ensuring the security and performance of features. The ideal candidate should have over 7 years of experienc ...

Remote LLM Systems Engineer TypeScript | PTO & Equity

AvantStay is looking for an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundati ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is seeking a Senior Analytics Engineer for a 6-month fixed-term contract. This remote position is open to candidates in Argentina, Uruguay, and Mexico. You will be essential in building scalable analytics infrastructure and delivering insights that aid decision-making. The role involves collabo ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is seeking a Senior Analytics Engineer for a 6-month fixed-term contract, focused on building and improving analytical infrastructure. This remote role can be performed from Argentina, Uruguay, or Mexico. The ideal candidate will collaborate closely with data engineers and business stakeholders to del ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will have a degree in Computer Science and fluency in both Spanish and English, along with experience in programming languages like Python, Java, and C++. Your key responsibilities wi ...

Remote Oracle QA Engineer – Contractor (Paid Vacations)

Talentus Global is seeking an Oracle QA Engineer to join their team in Buenos Aires. This remote position involves developing and executing test strategies and validating system functionality while collaborating with teams to maintain quality in Oracle applications. The ideal candidate should have 4–6 ...

Remote LLM Systems Engineer TypeScript | PTO & Equity

AvantStay is looking for an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundati ...

Remote LLM Systems Engineer TypeScript | PTO & Equity

AvantStay is looking for an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundati ...

Remote Oracle QA Engineer – Contractor (Paid Vacations)

Talentus Global is seeking an Oracle QA Engineer to join their team in Buenos Aires. This remote position involves developing and executing test strategies and validating system functionality while collaborating with teams to maintain quality in Oracle applications. The ideal candidate should have 4–6 ...

Remote Lead Data Engineer | ETL & ML Pipelines

MUTT DATA, a dynamic data startup in Buenos Aires, is looking for a Data Engineer Lead to enhance their expertise with cutting-edge technologies in Big Data and Machine Learning. The ideal candidate will design ETL processes, lead data pipeline development, and mentor team members. The position offers ...

Remote Analytics Engineer Power BI & Data Pipelines

AspenView Technology Partners is seeking an experienced Data Engineer in Argentina. The role focuses on developing data solutions through business intelligence data modeling and managing ETL/ELT processes. Ideal candidates should possess a relevant degree and have between 5-8 years of experience in dat ...

Remote Senior QA Engineer — Vue.js & Drupal, Automation

N-iX is looking for a Senior Quality Assurance Engineer to join their North American engineering team. In this remote position, you will work alongside engineers to enhance the quality strategy, ensuring the security and performance of features. The ideal candidate should have over 7 years of experienc ...

Remote Senior Rails Engineer Equity + Unlimited PTO

UserEvidence, a growing SaaS company based in Buenos Aires, Argentina, is looking for a Senior Engineer to enhance their core Ruby on Rails application. The ideal candidate will have a minimum of six years of software development experience, with at least two years focused on Ruby on Rails. This role i ...

Remote Senior Rails Engineer Equity + Unlimited PTO

UserEvidence, a growing SaaS company based in Buenos Aires, Argentina, is looking for a Senior Engineer to enhance their core Ruby on Rails application. The ideal candidate will have a minimum of six years of software development experience, with at least two years focused on Ruby on Rails. This role i ...

Remote GTM Engineer — Security Focused Platform Builder

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity platform team in Argentina. In this remote role, you will build and maintain internal GTM systems while supporting commercial teams. The ideal candidate will have strong coding abilities, experience with CI/CD, and a security- ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is actively looking for a Senior QA Engineer to join their fully remote team. In this role, you will collaborate across teams, identify and diagnose issues, and create effective test plans to enhance test automation. The position requires 4 years of experience in Software Quality Ass ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team in Buenos Aires, Argentina. You will work across teams and with customers to diagnose issues, create test plans, and enhance testing automation processes. The ideal candidate will bring at least 4 years of experience in ...

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 AI Code Trainer & LLM Quality Engineer

Outlier Ai is looking for proficient programming experts in Neuquén, Argentina, to assist in training AI systems to interpret and solve complex programming problems. Responsibilities include creating computer science questions for AI training, reviewing AI-generated code for quality, and providing feedback to ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity team in a remote capacity from Argentina, Salta. The ideal candidate will drive the development and maintenance of internal GTM systems while providing support to commercial teams. This role demands robust coding skills and fa ...

Remote .NET & SQL Engineer Build Scalable Apps

Uptalent.io is seeking a skilled Software Developer based in Formosa, Argentina. This role involves designing and implementing enterprise-level technology initiatives, playing a crucial part in creating scalable and fault-tolerant software solutions. The ideal candidate will have a Bachelor's degree in ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software-Focused GTM Engineer to enhance its cybersecurity platform in a remote setting. In this pivotal role, you will build and support internal GTM systems while collaborating with commercial teams. The ideal candidate is expected to have strong coding skills, experience with CI ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team in Buenos Aires, Argentina. You will work across teams and with customers to diagnose issues, create test plans, and enhance testing automation processes. The ideal candidate will bring at least 4 years of experience in ...

Remote Europe Community Engineer — OSS & Bug Triage

n8n is seeking a community contributor to enhance the quality and speed of community contributions. Key responsibilities include triaging GitHub issues, maintaining node quality, and reviewing community contributions. Ideal candidates should have experience in JavaScript/TypeScript, GitHub fluency, and ...

Remote Oracle QA Engineer – Contractor (Paid Vacations)

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote capacity. The role involves developing and executing test strategies while validating system functionality. Successful candidates will have 4–6 years of experience in software testing, along with strong knowledge of QA methodologi ...

Remote EPIC/Cerner QA Engineer — Healthcare IT

Talentus Global is seeking an EPIC / Cerner QA Engineer to join their team in Argentina. This role requires 4–6 years of QA experience in healthcare IT and knowledge of EPIC and/or Cerner systems. Candidates should have advanced English proficiency and experience working with U.S. clients. The position ...

Remote AI Training & Code Feedback Engineer (Junior)

Outlier Ai in Argentina seeks 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 hold a degree in Computer Science, be fluent in both Spanish ...

Remote AI Training & Code Feedback Engineer (Junior)

Outlier Ai in Argentina seeks 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 hold a degree in Computer Science, be fluent in both Spanish ...

Remote Senior DB Reliability Engineer (MySQL/PostgreSQL)

Sezzle is seeking a Senior Database Reliability Engineer to enhance the database platform across applications. You'll design and maintain shared database components, improving database usage throughout application code. The role is full-time and remote, offering a competitive salary range of $5,000 - $ ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. The role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of expe ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. The role involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of expe ...

Remote QA Engineer Healthcare IT (EPIC/Cerner)

Talentus Global is looking for an EPIC / Cerner QA Engineer to join their team in Argentina. The role requires 4–6 years of QA experience in healthcare IT, with expertise in EPIC and/or Cerner systems. Candidates should have advanced English proficiency and a track record of collaborating with U.S. cli ...

Staff Full Stack Engineer — Remote, Flexible Hours

Mimica, a cutting-edge technology company based in Argentina, is looking for a Mid-Senior level Software Engineer to join their remote team. This role focuses on designing architecture, developing features, and operationally owning the solutions built. Candidates should have at least 8 years of experie ...

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, ...

Remote GTM Engineer — Security Focused Platform Builder

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems and supporting commercial teams with technical knowledge. The ideal candidate should exhibit strong coding skill ...

Remote GTM Engineer — Security Focused Platform Builder

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems and supporting commercial teams with technical knowledge. The ideal candidate should exhibit strong coding skill ...

Remote Inventory Software Engineer (Java/TypeScript, Cloud)

Ciena is seeking a Professional Services Inventory Software Developer to join our remote team in Latin America. You will design, develop, and test software for large-scale applications within carrier-class networks. The role requires strong skills in Java, TypeScript, and database technologies like Neo ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity team in a remote capacity from Argentina, Salta. The ideal candidate will drive the development and maintenance of internal GTM systems while providing support to commercial teams. This role demands robust coding skills and fa ...

Remote QA Engineer Epic/Cerner Healthcare IT

Talentus Global is seeking an EPIC / Cerner QA Engineer to join their team in Argentina. This role requires 4–6 years of quality assurance experience in healthcare IT along with hands-on knowledge of EPIC and/or Cerner systems. Candidates should demonstrate advanced English proficiency and experience w ...

Remote QA Engineer Epic/Cerner Healthcare IT

Talentus Global is seeking an EPIC / Cerner QA Engineer to join their team in Argentina. This role requires 4–6 years of quality assurance experience in healthcare IT along with hands-on knowledge of EPIC and/or Cerner systems. Candidates should demonstrate advanced English proficiency and experience w ...

Remote QA Engineer Epic/Cerner Healthcare IT

Talentus Global is seeking an EPIC / Cerner QA Engineer to join their team in Argentina. This role requires 4–6 years of quality assurance experience in healthcare IT along with hands-on knowledge of EPIC and/or Cerner systems. Candidates should demonstrate advanced English proficiency and experience w ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai is looking for proficient programming experts in La Rioja, Argentina, to teach AI how to interpret and solve complex programming problems. Ideal candidates will hold a Bachelor’s degree in Computer Science or a related field, have proficiency in multiple programming languages, and be bilingual in S ...

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