Senior Software Engineer (React / Java / Python)
Full-time
Worldwide
Oct 22, 2026
RemoteMatch analyzes your experience against this role's specific tech stack, timezone overlap, and requirements.
About the Role
Location: Argentina (100% Remote) Work Model: Freelance Compensation: Paid in USD via Ontop Schedule: 09:00 to 18:00 hrs (Central European Time - CET/CEST) About the role: We are looking for a Senior Software Engineer with at least 5 years of experience to join a dynamic and scalable environment. We are looking for a Fullstack profile, but we are flexible: if your experience leans more toward backend or frontend, we want to meet you! The team will internally define the workload based on project needs and your strengths. Technical Requirements: Experience: +5+ years in software engineering positions. Frontend: Mastery of React. Backend & Microservices: Solid experience with Java (Spring Boot) and Python. Infrastructure & Methodologies: Demonstrable knowledge in Docker, the AWS ecosystem, continuous integration and delivery (CI/CD), and a testing culture. Languages: Native Spanish and advanced English (C1 level mandatory). What we offer: 100% remote integration into the international client's operations as a key team member. Competitive remuneration in US dollars. Agile administrative management through the Ontop platform. Interested parties send CV to indira.martinez@weartims Originally posted on Himalayas