69,659+ Senior Fullstack Reactnode Cloud Native Python Jobs in Argentina — Top Companies Hiring June 2026

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Senior Backend Engineer — AdTech Platform (Remote/Flextime)

Agileengine is seeking a Senior Backend Engineer in Rosario, Santa Fe, Argentina, to architect and build core systems for a next-generation AdTech platform. You will design high-throughput services for campaign management, targeting, and integration. The ideal candidate should have experience in softwa ...

Senior Cybersecurity SIEM & SOAR Engineer (SecOps)

PwC South Africa is looking for a Cybersecurity Senior Associate in Buenos Aires to protect organizations from cyber threats. You will design and maintain security systems, analyze vulnerabilities, and conduct security audits. Ideal candidates must have a Bachelor's Degree and 3-5 years’ experience in ...

Senior Global Treasury Full Stack Engineer (Payments)

EPAM Systems is seeking a Senior Full-Stack Engineer based in Buenos Aires to lead Treasury technology initiatives, focusing on wire transfer processing and global account management. This role requires expertise in Python, FastAPI, and React, with responsibility for system refactoring and compliance. ...

Senior Full Stack Engineer for Treasury Systems

EPAM Systems in Campana, Argentina is searching for a Senior Full-Stack Engineer to lead Treasury technology initiatives. The role will focus on wire transfer processing and global bank account management, ensuring compliance, accuracy, and operational reliability. The ideal candidate should have over ...

Senior Data Analytics Strategist — Dashboards & ML (Hybrid)

Brain Labs Digital, a leading media agency in Buenos Aires, is seeking a Senior Data Analytics Specialist to deliver high-quality data analysis and create dashboards to drive client decisions. Candidates should be skilled in SQL, Python or R, and familiar with BI tools like Looker or Tableau. The posit ...

Senior Data Engineer: Build Scalable ETL Pipelines

AgileEngine is seeking a Senior Data Engineer to design and maintain scalable data pipelines and platforms for critical business operations. This role involves building ETL/ELT workflows using Python, dbt, and Airflow, and working with technologies like Snowflake, Redshift, and Kafka. The ideal candidate has ove ...

Senior Data Engineer: Build Scalable Pipelines

AgileEngine, LLC. is seeking a Senior Data Engineer in Buenos Aires to design and maintain scalable data pipelines supporting Finance and Tax functions. Candidates should have over 5 years of experience in data engineering, strong skills in Python, and proficiency with technologies such as Snowflake, Redshift, a ...

Auditor Senior: Impulsa Auditoría y Análisis Avanzado

GST busca un/a Auditor/a Senior clave para fortalecer la confianza y anticipar riesgos en sus compañías financieras. Planificarás y ejecutarás auditorías internas, evaluarás riesgos y desarrollarás automatizaciones en los procesos. Se requiere experiencia en auditoría del sector financiero y formación ...

Senior Analytics Data Engineer (Remote) Supply Chain

A leading software solutions provider is seeking a Senior Analytics Data Engineer based in Argentina. This 100% remote position requires extensive experience in supply chain analytics and proficiency in SQL, Python, and data pipeline development. The role involves working across teams to convert complex operatio ...

Senior Full Stack Engineer — Treasury & Payments Platform

EPAM Systems is seeking a Senior Full-Stack Engineer in Argentina to lead Treasury technology initiatives, focusing on wire transfer processing and global bank account management. This position requires 3+ years of experience with Python, FastAPI, and React, along with proficiency in Docker. A collabor ...

Senior Full Stack Engineer — Treasury & Global Payments

EPAM Systems is seeking a Senior Full-Stack Engineer in Argentina to drive Treasury technology initiatives, focusing on wire transfer processing and global bank account management. The successful candidate will be responsible for ensuring operational reliability and leading design and development effor ...

Senior Full Stack Engineer: Treasury & Payments Platform

EPAM Systems is looking for a Senior Full-Stack Engineer in Argentina to lead Treasury technology initiatives, particularly in wire transfer processing and global bank account management. The candidate should have at least 3 years of experience with Python, FastAPI, and React. The role involves ensurin ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

Remote Data Engineer Snowflake & AWS (Argentina)

Greencode Software is looking for a Semi-Senior Data Engineer to contribute in a dynamic environment. The chosen candidate will support the Data Engineering team and design data models while collaborating with stakeholders. With more than 5 years of relevant experience, candidates should have expertise ...

Remote Data Engineer Snowflake & AWS (Argentina)

Greencode Software is looking for a Semi-Senior Data Engineer to contribute in a dynamic environment. The chosen candidate will support the Data Engineering team and design data models while collaborating with stakeholders. With more than 5 years of relevant experience, candidates should have expertise ...

Remote Senior Full Stack Engineer for AI & LLM Apps

Empleos IT busca un Senior Full Stack Engineer para Accusys, empresa líder en desarrollo de software. El candidato trabajará en un entorno híbrido en Buenos Aires o de forma remota. Se requiere experiencia en Python y frameworks de frontend como React, además de un sólido entendimiento de modelos de le ...

Remote Senior Data Engineer DBT Pipelines & Data Quality

Emma of Torre.ai is looking for a Senior Data Engineer with over 3 years of experience in data engineering. This remote position focuses on building and maintaining data pipelines, ensuring data quality, and collaborating with teams to understand data needs. The ideal candidate is proficient in SQL, Py ...

Remote Data Engineer Snowflake & AWS (Argentina)

Greencode Software is looking for a Semi-Senior Data Engineer to contribute in a dynamic environment. The chosen candidate will support the Data Engineering team and design data models while collaborating with stakeholders. With more than 5 years of relevant experience, candidates should have expertise ...

Remote Data Engineer Snowflake & AWS (Argentina)

Greencode Software is looking for a Semi-Senior Data Engineer to contribute in a dynamic environment. The chosen candidate will support the Data Engineering team and design data models while collaborating with stakeholders. With more than 5 years of relevant experience, candidates should have expertise ...

Remote Data Engineer Snowflake & AWS (Argentina)

Greencode Software is looking for a Semi-Senior Data Engineer to contribute in a dynamic environment. The chosen candidate will support the Data Engineering team and design data models while collaborating with stakeholders. With more than 5 years of relevant experience, candidates should have expertise ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Autonomy Software Engineer – Pilot Assistance Systems

Beacon AI is seeking a Software Engineer to design and develop advanced pilot assistance software for flight safety. This hybrid role in San Carlos involves building robotic and embedded software for safety-critical systems and working closely with senior engineers. Qualifications include 2+ years in r ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior Database Reliability Engineer — Remote & Scalable Systems

Sezzle is looking for a Senior Database Reliability Engineer in Buenos Aires, Argentina. The role emphasizes designing, building, and scaling the database platform across Sezzle's applications. Ideal candidates will have over 6 years of experience, profound knowledge of relational databases, and proficiency i ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

Senior Backend Engineer, AdTech Remote & Flexible

AgileEngine in Buenos Aires is looking for a Senior Backend Engineer to build core systems of a next-generation AdTech platform. You will design high-throughput, low-latency services for campaign delivery using Python, Django, and AWS. The ideal candidate has 3-4 years of experience in software develop ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Senior Data Analyst: Insights & Dashboards Lead (Remote)

AgileEngine is looking for a Senior/Lead Data Analyst in San Carlos de Bariloche, Argentina. This role involves turning complex datasets into insights, focusing on analysis and visualization. You will design and maintain backend components, implement observability solutions, and work with tools like Datadog and ...

Senior Backend Engineer, AdTech Remote & Flexible

AgileEngine is looking for a Senior Backend Engineer to develop the core systems of a next-generation AdTech platform. You will design high-throughput services for campaign delivery and targeting using Python, Django, and AWS, while influencing architectural direction. The ideal candidate will have 3-4 ...

Líder Senior de Riesgo de Mercado & Estructural II

BBVA Group en San Isidro busca un Gerente Senior de Riesgos de Mercado para gestionar la valoración de instrumentos financieros y asegurar la aplicación de metodologías de valoración. Se requiere conocimientos en renta fija y habilidades en programación como SQL, Python o R. El puesto ofrece un contrat ...

Senior Backend Engineer (AdTech) – Remote & Flexible Hours

AgileEngine, LLC. is looking for a Senior Backend Developer (AdTech) in Mendoza to build a scalable advertising platform. The role demands strong software development experience particularly in AdTech, knowledge of distributed systems, and expertise in Python, Django, Kubernetes, and AWS. Candidates should demon ...

Senior AI Engineer: Vertex AI, LLMs & RAG | Hybrid BA

Bynd Limited is looking for a Senior AI Engineer to join their team in Buenos Aires, Argentina. In this role, you will utilize your expertise in Vertex AI and Python to architect and deploy advanced AI solutions for enterprise clients. Responsibilities include optimizing model performance, collaborating with glo ...

Senior Auditor: Strategy, Risk & Automation

Grupo ST busca un/a Auditor/a Senior en Buenos Aires, un rol clave para generar confianza y anticipar riesgos en compañías financieras. Se requiere un profesional en Administración, Contabilidad o Economía con mínimo 2 años de experiencia en el sector financiero. El candidato ideal debe tener habilidad ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

AI Engineer I Build Production AI for Smarter Shopping

Sezzle is looking for an AI Engineer I in Santa Fe, Argentina. This role involves developing AI-driven systems and features, collaborating with senior engineers and cross-functional teams to enhance customer experiences. The ideal candidate has 1–3 years in AI or software engineering, proficiency in Py ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

Senior AI Engineer — Fully Remote, High Impact AI

Kake is seeking a Senior AI Engineer to join their fast-paced team focused on building production-grade AI systems. You will leverage modern AI technologies like LLMs and NLP systems to deliver scalable solutions. The ideal candidate should have full-stack experience, strong Python skills, and the abil ...

Senior AI Engineer Fully Remote, Production Grade AI

Kake is seeking a Senior AI Engineer to join a fast-paced team focused on building production-grade AI systems. The ideal candidate has strong full-stack skills, solid Python experience, and expertise in modern AI technologies like LLMs and NLP systems. The role is fully remote, offering competitive pa ...

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