Senior Full-Stack Product Engineer

Talent2Win; United States; Remote; USD 140,000 - 210,000; Full time

Benefits offered by this job

Remote LATAM

USD compensation

10 days PTO

Global & inclusive team

Shape infrastructure at scale

Mission-driven culture

Job summary

Our Client is a global leader in Human Experience Management, delivering HR and payroll software across 160+ countries. As a Senior Software Engineer, you’ll own features end to end on a modern stack using TypeScript, Node.js, and React (Remix), contributing to an AI-first, agentic product and shipping robust, scalable code to real users.

You’ll work in a small, senior team that designs, tests, deploys, and monitors features across the stack.

Qualifications

• 5+ years building production software with strong fundamentals in system design and architecture.
• Strong experience with TypeScript and Node.js; experience with React (Remix is a plus).
• Relational database experience with PostgreSQL.
• Experience with AWS; Terraform and GitHub Actions are a plus.
• Comfortable working across the stack and picking up new technologies when needed.
• Experience using AI coding tools daily; building LLM or agentic features is a strong plus.
• Product mindset with a focus on user impacts and clear English communication.
• Reliable, overlapping with US time zones.

Responsibilities

• Design, build and ship features end to end across the stack.
• Explain architecture and design decisions balancing simplicity, cost and maintainability.
• Own your code in production: monitor it, fix what breaks, and respond to customers.
• Write automated tests and participate in code reviews.
• Build AI-powered features as the product moves to an agentic-first approach.
• Use AI coding tools daily and ensure outputs are reliable.
• Collaborate with product and engineering leads to tackle the next highest priority problem.

Tools

TypeScript

Node.js

React

Remix

PostgreSQL

AWS

Terraform

GitHub Actions

Claude Code

Codex

Cursor

Job description

Our Client

Our client is a global leader in Human Experience Management (HXM), enabling companies to hire, onboard, and pay talent in over 160 countries—without the need to set up legal entities. Through their own cloud-based platform and direct Employer of Record (EOR) model, they’re changing how businesses approach international expansion. With a truly global, diverse, and remote-first team, they are committed to making the future of work borderless, inclusive, and impactful.

About the Project

As a Senior Software Engineer, you’ll build and ship features across a global HR and payroll platform used by companies in 160+ countries. The product is moving to an AI-first, agentic approach, and you’ll be part of a small, senior team that owns features end to end: from understanding the problem with product, to designing the solution, to running it in production. You’ll work across the stack, learn from experienced engineering leaders, and see your work reach real users.

Responsibilities

• Design, build and ship features end to end across the stack with TypeScript, Node.js and React (Remix).
• Make and explain architecture and design decisions, balancing simplicity, cost and long-term maintainability.
• Own your code in production: monitor it, fix what breaks, and act quickly when customers are affected.
• Write automated tests and take part in code reviews, giving and receiving feedback openly.
• Build AI-powered features as the product moves to an agentic-first approach.
• Use AI coding tools (Claude Code, Codex, Cursor or similar) every day, and take responsibility for everything they produce.
• Work closely with product and engineering leads, proactively picking up the next most important problem.

Requirements

• 5+ years building production software, with strong fundamentals in system design and architecture.
• Strong experience with TypeScript and Node.js; experience with React (Remix is a plus).
• Solid experience with PostgreSQL or other relational databases.
• Experience with AWS; Terraform and GitHub Actions are a plus.
• Comfortable working across the stack and picking up new technologies when the problem needs it.
• Experience using AI coding tools in daily work; experience building LLM or agentic features is a strong plus.
• A product mindset: you care about the people using what you build, not only the code.
• Clear, concrete communication in English, including explaining technical trade-offs.
• Reliable, consistent working hours with good overlap with US time zones.

Perks and Benefits

• 100% remote – work from anywhere in LATAM.
• Competitive USD-based compensation.
• Join a truly global company with a diverse and inclusive team.
• 10 days of PTO per year
• Opportunities to shape infrastructure and engineering practices at scale.
• A mission-driven culture focused on global growth, sustainability, and social impact.