Senior Software Engineer (Node.js, React.js)

Dev.Pro

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Location: United States
Job Type: full-time
Work Format: 🌍 Remote Worldwide
Salary: Unknown
Posted: June 26, 2026

Job Description

🟢 We’re expanding our team and opening new remote opportunities! Review the role expectations, share your resume in English, and our team will follow up shortly.

We invite a talented and motivated Senior Full-Stack Engineer with strong expertise in TypeScript and modern web application development to join our team. You'll play a key role in designing, building, and scaling Digital Menu Board solutions for leading Quick Service Restaurant (QSR) brands. Working across frontend, backend, and cloud infrastructure, you'll help deliver high-quality Content Management System (CMS) capabilities while contributing to a culture of technical excellence, collaboration, and continuous improvement.

🟩 What's in it for you:

Build innovative Digital Menu Board solutions used by large QSR brands
Work with a modern technology stack including TypeScript, NestJS, Express, Angular/React/Svelte, and cloud-native infrastructure
Influence architecture, engineering standards, and platform scalability
Collaborate with cross-functional teams to deliver reliable, future-proof solutions
Share knowledge and mentor team members while helping drive engineering excellence

✅ Is that you?

Extensive experience developing applications using TypeScript and object-oriented programming principles
Strong backend development experience with frameworks such as NestJS and Express
Frontend expertise in at least one modern framework: Angular, React, or Svelte
Experience with dependency injection patterns and libraries such as tsyringe
Experience working with cloud-based infrastructure and distributed applications
Strong communication and collaboration skills in an agile development environment

Desirable:

Experience with AWS cloud services and infrastructure
Experience building or extending Content Management Systems (CMS)
Knowledge of Digital Signage platforms or restaurant technology solutions
Experience contributing to architecture decisions and technical standards

🧩Key responsibilities and your contribution

In this role, you'll contribute to the continued growth and evolution of our Digital Menu Board platform by delivering scalable features, supporting cloud infrastructure initiatives, and collaborating closely with cross-functional teams.

Design, develop, and maintain scalable Digital Menu Board features and services for enterprise QSR clients
Collaborate with engineers, DevOps teams, and stakeholders to deliver high-quality solutions
Participate in code reviews and promote engineering best practices to maintain high development standards
Create and maintain technical documentation, coding standards, and development guidelines
Support cloud infrastructure deployments and platform scalability initiatives in partnership with DevOps teams
Mentor and support team members through knowledge sharing and technical guidance
Continuously identify opportunities to improve system performance, reliability, and maintainability
Contribute to architecture discussions and technical decision-making for future platform enhancements

🎾 What's working at Dev.Pro like?

is a global company that's been building great software since 2011. Our team values fairness, high standards, openness, and inclusivity for everyone — no matter your background

🌐 We are 99.9% remote — you can work from anywhere in the world
🌴 Get 30 paid days off per year to use however you like — vacations, holidays, or personal time
✔️ 5 paid sick days, up to 60 days of medical leave, and up to 6 paid days off per year for major family events like weddings, funerals, or the birth of a child
⚡️ Partially covered health insurance after the probation, plus a wellness bonus for gym memberships, sports nutrition, and similar needs after 6 months
💵 We pay in U.S. dollars and cover all approved overtime
📓 Join English lessons and University programs, and take part in fun online activities and team-building events

🎯 Who is this job for?

This role is best suited for a Senior Full-Stack Engineer with strong expertise in TypeScript, Node.js (NestJS/Express), and at least one modern frontend framework such as React, Angular, or Svelte. The candidate should be experienced in designing scalable cloud-based applications, building CMS platforms, contributing to architecture and engineering standards, mentoring teammates, and working with distributed systems, with bonus experience in AWS, Digital Signage, or enterprise SaaS products. They should thrive in an agile, collaborative environment, take ownership of technical decisions, and be comfortable delivering high-quality solutions across the full stack.

💬 Potential Interview Questions

How would you architect a scalable Digital Menu Board platform for thousands of restaurant locations?
I would design modular backend services, use cloud-native infrastructure, implement efficient content distribution, caching, and monitoring, and ensure the system supports reliable updates across all locations.
What advantages does NestJS provide over a basic Express application?
NestJS builds on Express by providing dependency injection, modular architecture, decorators, and strong TypeScript support, making large applications easier to maintain and scale.
How does dependency injection improve application architecture?
Dependency injection reduces coupling between components, improves testability, makes services easier to replace or extend, and promotes cleaner application structure.
How would you design a Content Management System (CMS) for enterprise customers?
I would focus on role-based permissions, versioning, scheduling, auditing, scalability, and intuitive content workflows while exposing APIs that support multiple client applications.
How would you optimize the performance of a full-stack TypeScript application?
I would optimize database queries, reduce API latency, implement caching, minimize frontend rendering costs, and continuously monitor application performance using observability tools.
How do you approach architecture decisions in distributed cloud applications?
I evaluate scalability, reliability, operational complexity, cost, security, and future business requirements before selecting an architecture that balances these tradeoffs.
What role does TypeScript play in large-scale full-stack development?
TypeScript improves maintainability through static typing, safer refactoring, better tooling, and clearer contracts between frontend and backend services.
How would you mentor engineers during code reviews?
I provide constructive feedback focused on correctness, maintainability, performance, and architecture while explaining the reasoning behind recommendations to encourage learning.
How would you collaborate with DevOps teams to improve platform reliability?
I work closely with DevOps on deployment automation, monitoring, infrastructure scalability, incident response, and performance optimization to ensure reliable production systems.
What distinguishes a senior full-stack engineer from a mid-level engineer?
A senior engineer contributes beyond implementation by influencing architecture, mentoring teammates, improving engineering standards, making technical tradeoffs, and taking ownership of complex features from design through production.

📋 Job Summary

Dev.Pro is hiring a Senior Software Engineer to help build and scale Digital Menu Board solutions used by leading global Quick Service Restaurant brands. In this fully remote LATAM role, you’ll work across the stack with TypeScript, Node.js, NestJS, Express, React, and cloud-native technologies to develop enterprise CMS features, influence architecture, and improve platform scalability. You’ll collaborate with cross-functional teams, mentor engineers, and contribute to technical standards while delivering reliable, high-performance solutions used in production at scale. With USD compensation, 30 paid vacation days, comprehensive health and wellness benefits, continuous learning opportunities, and the chance to work on modern cloud-based products in a remote-first engineering culture, this is an excellent opportunity for full-stack engineers seeking ownership, technical growth, and meaningful product impact.