Senior Full-Stack Engineer (Node + React) - Argentina

About Us

At Talent2Win, we specialize in connecting top-tier LATAM talent with leading global companies. Our mission is to create meaningful, long-term remote opportunities that empower professionals to grow their careers while making an international impact. We partner with organizations that prioritize engineering excellence, product ownership, and collaboration.

Our Client

Our client is a global leader in Human Experience Management (HXM), offering an all-in-one platform for global payroll, talent management, and compliance. With a presence in over 160 countries, they are redefining the way organizations manage their international workforce. As a fully distributed company, they foster a remote-first culture that values autonomy, ownership, and clear communication.

About the Project

Youll join a high-performing engineering team working on the evolution of the companys core producta platform that supports global HR, payroll, and compliance solutions. The engineering culture emphasizes clean architecture, strong fundamentals, and product thinking. The current focus is on simplifying a complex system built around microservices and microfrontends, modernizing the codebase, and enhancing performance, usability, and scalability. As part of this transformation, youll help refactor and build new APIs and backend services, collaborate on architectural decisions, and work closely with cross-functional teamsincluding VPs and senior stakeholders.

Responsibilities

• Build scalable, high-quality software that powers a global HXM platform.
• Contribute across the stackfrom React frontends to Node.js / TypeScript APIs and AWS infrastructure.
• Participate in code reviews, pair programming, and architectural discussions.
• Collaborate with product and design teams to deliver solutions that meet user needs.
• Simplify and modernize existing architecture (microservices, microfrontends).
• Write unit, integration, and smoke tests to ensure product reliability.
• Take ownership of the full development lifecyclefrom implementation to monitoring.
• Stay curious and proactive about understanding the full system, including deployment and infrastructure.

Requirements

Perks and Benefits

Ready to take the next step in your engineering career?

If youre passionate about building great software, enjoy working with a global team, and want to be part of a product thats transforming the HR tech industrythis is your opportunity. Apply now and become part of a team where your ideas, code, and ownership will make a global impact.

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