67,676+ Senior Fullstack Developer React Java Jobs in Argentina — Top Companies Hiring June 2026

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Senior Talent Acquisition Partner (San Nicolás de Los Arroyos)

Worldwide Clinical Trials S.R.L. is seeking a Senior Recruiter to lead recruitment strategies supporting organizational growth. The candidate will manage the full recruitment lifecycle, ensuring a high-quality candidate experience and strengthening the company’s employer brand. The idóneo candidate ...

Remote Senior Recruiter — End to End Hiring (Non Tech)

Framework Ventures in Mendoza, Argentina is looking for a dedicated Senior Recruiter (Non-Tech) to manage the full recruitment cycle for non-technical roles in Operations and Finance. Candidates should have at least 3 years of experience in recruitment, strong communication skills, and the ability to w ...

Senior Fintech Product Manager Payments & Crypto (Latam) (Buenos Aires)

LaFinteca, based in Buenos Aires, is seeking a Senior Product Manager to oversee the strategy, development, and optimization of payment and crypto products across Argentina and LATAM. Responsibilities You will be responsible for defining user journeys and ensuring seamless experiences, whil ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is seeking a Senior Accounts Receivable Specialist to manage client invoicing and collections. This remote position requires over 5 years of relevant experience and strong organizational skills. The ideal candidate will demonstrate a detail-oriented approach an ...

Latam Senior Business Analyst: Strategy & Delivery Lead (Buenos Aires)

A leading consulting firm in Argentina is seeking a Senior Business Analyst to join their team in LatAm. The idóneo candidate will have over 10 years of experience in consulting, including strong relationship management and account management skills. Responsibilities include guiding developme ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to manage a team of engineers and architects. This fully remote role will involve overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML. The ideal candidate should have extensive exper ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to oversee a team of engineers and architects in this fully remote position. Your role will involve managing hiring processes, developing team talents, and ensuring top performance. You will work closely with the Director of AI/ML and lead essential customer engageme ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to oversee a team of engineers and architects in this fully remote position. Your role will involve managing hiring processes, developing team talents, and ensuring top performance. You will work closely with the Director of AI/ML and lead essential customer engageme ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This remote position involves overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML and lead critical customer engagements. The ideal candidat ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This remote position involves overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML and lead critical customer engagements. The ideal candidat ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This remote position involves overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML and lead critical customer engagements. The ideal candidat ...

Senior Visual & UI Designer for AI Powered Brand Experiences

Valtech is seeking a Senior Visual/UI Designer based in Argentina to create compelling visual designs that resonate with client needs. The role involves collaboration with UX designers and strategists, presenting design concepts, and maintaining high design standards. The ideal candidate will bring ove ...

Senior Product Lead: Roadmaps, Delivery & User Insights (Buenos Aires)

Techunting is seeking a skilled Product Manager in Buenos Aires to lead the product delivery for our B2B2C SaaS platforms. You will define and prioritize the product roadmap, engage with users to understand their needs, and manage stakeholder relationships effectively. The adecuado candidate ...

Senior Security Architect — Hands On Blockchain & Ai (San Luis)

Kraken is looking for a Senior Security Architect to join our Security Labs team.In this role, you will be responsible for designing robust security architecture and conducting security assessments across diverse applications and infrastructures.We're seeking a hands‑on individual with strong probl ...

Senior Backend Engineer: Path To Solutions Architect (Buenos Aires)

Directful, a Silicon Valley based product company, is looking for a Senior Backend Engineer to join their team in Tortuguitas, Buenos Aires. Responsibilities The role involves building scalable backend services using .NET 10, supporting cloud-native applications, and contributing towards sy ...

Senior Node.Js Engineer: Build Scalable Serverless Cloud Apps (Córdoba)

Qinshift is looking for a Senior Node.js Engineer to join a cross-functional team in Córdoba, Argentina. Responsibilities Design, build, and maintain backend services. Migrate applications to a cloud-native AWS architecture. Qualifications T ...

Senior ML Engineer — Lead Scalable AI for the Platform

Xometry is seeking a Senior Machine Learning Engineer to enhance its machine learning capabilities. The ideal candidate will explore opportunities, develop and implement ML models, and lead evaluations of emerging technologies. A self-driven attitude and project management experience are essential. This role ...

Senior ML Engineer — Lead Scalable AI for the Platform

Xometry is seeking a Senior Machine Learning Engineer to enhance its machine learning capabilities. The ideal candidate will explore opportunities, develop and implement ML models, and lead evaluations of emerging technologies. A self-driven attitude and project management experience are essential. This role ...

Senior Project Cost Controller | Epc & Energy Projects (Buenos Aires)

A global professional services company in Buenos Aires seeks a Cost Controller . Responsibilities Manage and forecast project costs. Establish and maintain project budgets. Track cost performance and provide analyses to support project management decisions. </l ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to manage invoicing and collections. This role is available remotely and requires more than 5 years of experience. The ideal candidate will have strong organizational skills, be detail-oriented, and be fami ...

Senior QA Engineer Remote, Test Automation & CI/CD Lead

N-iX is looking for a Senior Quality Assurance Engineer to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers to ensure the security and performance of features. The ideal candidate should have over 7 years in software QA, posses ...

Senior QA Automation Engineer — End to End Testing Lead

Backblaze is looking for a Senior QA Automation Engineer in Argentina who will be responsible for ensuring the quality, reliability, and scalability of its products. The ideal candidate will own end-to-end testing for both UI and API, work closely with product and engineering teams, and promote testability th ...

Senior QA Automation Engineer — End to End Testing Lead

Backblaze is looking for a Senior QA Automation Engineer in Argentina who will be responsible for ensuring the quality, reliability, and scalability of its products. The ideal candidate will own end-to-end testing for both UI and API, work closely with product and engineering teams, and promote testability th ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote position available for candidates in Argentina and Latin America. This role involves overseeing hiring processes, developing team members, and ensuring high performance. The ideal candidate should ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to oversee a team of engineers and architects in this fully remote position. Your role will involve managing hiring processes, developing team talents, and ensuring top performance. You will work closely with the Director of AI/ML and lead essential customer engageme ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Senior .Net Solution Architect: Ai, Cloud & Microservices (Río Cuarto)

Position EPAM Systems in Argentina is seeking a Solution Architect to design and lead enterprise integration architectures across cloud environments. Responsibilities Lead architectural guidance, mentor teams, and ensure scalable solutions. Provide hands‑on expertise in .NET techno ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Senior JS/TS Test Automation Engineer CI/CD & Mentoring

EPAM Systems is seeking a QA Engineer in Florencio Varela, Argentina, to create automated tests for frontend applications and APIs. You will enhance testing reliability and collaborate closely with development teams. The ideal candidate has solid automation experience, is proficient in Cypress, and pos ...

Remote Senior SEO Strategist for SaaS and Ecommerce Growth

Huzzle.com is seeking a Senior SEO Specialist to lead the SEO strategy for various clients. The role involves developing and executing SEO strategies, conducting keyword research, and collaborating with content teams. Applicants should have over 4 years of experience in SEO, specifically in SaaS or eCo ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader for a remote position based in Argentina or Latin America. You will manage a team of engineers and architects while overseeing hiring processes and ensuring high performance within the team. The ideal candidate should have strong expertise in AWS and machine l ...

Remote LATAM Senior Recruiter — End to End Talent Sourcing

Kelly Services Inc. is seeking a Senior Recruiter to oversee the full recruitment lifecycle for specialized salaried roles in water infrastructure. This fully remote position is available for candidates in Latin America, emphasizing exceptional candidate experiences. The ideal candidate will have over ...

Remote LATAM Senior Recruiter — End to End Talent Sourcing

Kelly Services Inc. is seeking a Senior Recruiter to oversee the full recruitment lifecycle for specialized salaried roles in water infrastructure. This fully remote position is available for candidates in Latin America, emphasizing exceptional candidate experiences. The ideal candidate will have over ...

Remote LATAM Senior Recruiter — End to End Talent Sourcing

Kelly Services Inc. is seeking a Senior Recruiter to oversee the full recruitment lifecycle for specialized salaried roles in water infrastructure. This fully remote position is available for candidates in Latin America, emphasizing exceptional candidate experiences. The ideal candidate will have over ...

Senior Associate Pm: Life Sciences & Medical Affairs (Buenos Aires)

Syneos Health is seeking an Associate Program Manager based in Buenos Aires. This role requires strong project management skills and the ability to create program materials for life science organizations. You will partner with customers to support their strategic initiatives. The idóne ...

Senior Product Designer — Remote, End to End SaaS UX

Huzzle.com is seeking a Senior Product Designer for a fully remote role. You will lead the entire product design lifecycle, from user research to final UI delivery, playing a pivotal role in enhancing the product strategy and user experience. The ideal candidate has over 5 years of experience in produc ...

Senior Sap Mm Implementation Lead | It Consulting (Buenos Aires)

Job Overview EY is seeking a Manager in the IT Consulting Services team to oversee various SAP MM Implementation projects. The role requires extensive experience in managing multiple project phases effectively, alongside strong communication with clients and on-site teams. Responsibilities ...

It Service Risk & Controls Senior – Incident Focus (Buenos Aires)

JPMorgan Chase & Co. is seeking a candidate for a role focused on IT Service Management, primarily Incident Management. The successful candidate will collaborate with ITSM Support to ensure ITIL best practices and governance across multiple applications. Excellent communication skills and a client-f ...

Senior Azure Devops Engineer | Ci/Cd & Iac Expert (Zárate)

EPAM Systems is looking for a Senior DevOps Engineer based in Zárate, Buenos Aires to enhance cloud-based infrastructure in Azure. You will work closely with development teams to boost deployment processes and operational efficiency. The idóneo candidate has extensive hands‑on experience with ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to manage a remote team in Argentina and Latin America. In this role, you will oversee hiring processes, develop team capabilities, and ensure high performance while leading critical customer engagements. The ideal candidate must have proven experience in ...

Senior Devops Engineer | Cloud Ci/Cd & Observability Lead (Mendoza)

Senior DevOps Engineer Avenga is looking for a Senior DevOps Engineer in Mendoza, Argentina to join their team and enhance CI/CD pipelines and cloud infrastructure. This role emphasizes automation and high infrastructure standards. Candidates should possess strong scripting skills and exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote setting. This role involves overseeing hiring processes, developing team members, and ensuring high performance with direct reporting to the Director of AI/ML. The ideal candidate should have exten ...

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