Senior Fullstack Nodejs / React Software Engineer

WHAT WE DO

Founded in 2007, Growth Acceleration Partners (GAP) is a consulting and technology services company. We consult, design, build and modernize revenue-generating software and data engineering solutions for clients. With modernization services and AI tools, we help businesses achieve a competitive advantage through technology. GAP’s remote, integrated engineering teams use end-to-end solutions to innovate and align with your business goals. We have 600+ English-speaking engineers based in Latin America and approximately 20 U.S.-based engineers. With some of the highest customer satisfaction scores in the industry, GAP’s focus is customer and employee success.

GAP is a woman-owned company headquartered in Austin Texas. We are a values-based company focused on growing our people by investing in education, onsite English classes and training in the latest technologies, including AI, data analytics and machine learning. Our goal is to provide solutions for our customers that help them achieve critical business outcomes, while enabling our GAPSters and our communities to attain long-term success.

Summary

We are seeking a Senior Fullstack Node/React Engineer to join our engineering team in developing scalable, robust, and high-performance solutions for a global leader in core insurance technology. This is a critical role where you will be a key contributor to products built using JavaScript as the primary technology stack. You will be responsible for driving the technical direction of high-impact features, ensuring seamless integration between front-end interfaces and back-end logic within a fast-paced, product-driven environment.

Education

• Bachelor’s Degree in Computer Science, Software Engineering, or a related technical field.

Professional Experience

• 5+ years of experience in professional software engineering.

• 2+ years of dedicated experience working with modern JavaScript frameworks (React or Angular).

• 2+ years of hands-on experience building server-side applications with Node.js.

• Proven experience building and consuming complex APIs.

• Experience working within Agile environments and multidisciplinary teams.

Key Responsibilities

• End-to-End Development: Design, develop, and maintain scalable full-stack solutions using Node.js and modern front-end libraries.

• Architecture & Design: Apply common design patterns to ensure the creation of robust and high-performance software.

• Code Quality: Write clean, maintainable, and well-documented code while performing thorough code reviews to maintain high standards.

• Mentorship: Act as a technical guide for younger developers, fostering a culture of continuous learning and best practices.

• Collaboration: Partner with product owners and cross-functional teams to translate business requirements into technical execution.

Required Technical Skills

• Core Languages: Expert-level JavaScript (ES6+), HTML5, and CSS3.

• Front-End: Strong proficiency in React (preferred) or Angular.

• Back-End: Deep knowledge of Node.js for server-side logic and API development.

• Databases: Solid experience with SQL databases such as PostgreSQL or MySQL.

• Tools & Version Control: Advanced proficiency with GIT and standard branching strategies.

• Design: Strong understanding of common software design patterns and architectural principles.

Nice to Have

• Experience with TypeScript and NestJS.

• Familiarity with TypeORM and state management libraries like Redux.

• Experience deploying or managing services in Cloud environments (AWS, Azure, or GCP).

• Knowledge of containerization using Docker.

• Experience with package managers like NPM or Yarn.

Soft Skills

• Advanced English proficiency (written and verbal).

• Strong Communication: Ability to explain technical concepts to various stakeholders clearly.

• Mentoring: Natural ability to lead and guide junior engineers.

• Growth Mindset: Proactive attitude toward learning and implementing new technologies.

• High Ownership: Dedicated to delivering clean, maintainable code and following industry best practices.

At Growth Acceleration Partners, we're an equal opportunity employer committed to building a diverse and inclusive team. We value everyone's unique background, and we provide equal opportunities regardless of race, color, creed, religion, sexual orientation, gender identity, age, national origin, disability, marital status, veteran status or any other personal right protected by law. We foster a culture of belonging and strive to provide a welcoming environment where everyone feels safe to contribute and grow.