Full Stack Typescript Developer

Goji Labs LLC; Los Angeles (CA); On-site; USD 140,000 - 180,000; Full time

Job summary

Goji Labs LLC is seeking a Senior Full-Stack Developer skilled in Node.js, TypeScript, and React to design and manage server-side and client-side functionality for innovative web and mobile apps.

You will contribute to full-stack projects, collaborating with teams to deliver integrated solutions that meet technical and business needs, while maintaining high-quality code and UX focus.

Qualifications

• 6+ years of full-stack development experience with Node.js and TypeScript.
• Proven experience building UIs with React.js and React Native.
• Strong skills in TypeScript and modern frontend practices.
• Experience with TanStack Query (React Query) for data fetching.
• Knowledge of RESTful APIs and GraphQL.
• Capable of responsive, mobile-first design.
• Familiar with modern frontend tools (Vite, esbuild, Turbopack, SWC).
• Proficient in HTML5/CSS3 and Tailwind CSS; attention to UI/UX.
• Experience writing unit/integration tests; Git proficiency.
• Familiar with CI/CD pipelines and deployment processes.
• Ability to work independently and in cross-functional teams.

Responsibilities

• Design and develop web and mobile interfaces using React.js and React Native.
• Implement server-side logic with Node.js and TypeScript for high performance.
• Develop APIs and integrate RESTful and GraphQL services.
• Address performance bottlenecks and fix bugs; propose solutions.
• Maintain code quality, organization, and automation practices.
• Enhance existing features and create new ones for the apps.
• Collaborate with product managers, designers, and engineers to roadmap.
• Participate in code reviews and uphold engineering standards across the team.

Skills

Node.js

TypeScript

React.js

React Native

TanStack Query

RESTful API

GraphQL

Responsive design

UI/UX

Testing

Git

CI/CD

Agile/Scrum

Education

Bachelor's or Master's in Computer Science

Tools

React Native

Expo

Metro

Babel

PostgreSQL

Docker

Kubernetes

Vite

esbuild

Turbopack

SWC

Git

Job description

Position Overview

We are currently seeking a Senior Full-Stack Developer specializing in Node.js, TypeScript, and React to join our team. This role offers the opportunity to design, develop, and manage both server-side and client-side functionality for innovative web and mobile applications.

The ideal candidate will contribute to full-stack projects, working closely with our team to create integrated solutions that meet both technical and business needs.

Who You Are

We're hiring a full-stack developer, but we're not looking for someone who only writes code. You're an excellent engineer who is comfortable stepping outside your core discipline when the product needs it. You have strong product taste, a high bar for quality, and you care about how what you build actually feels and performs for users.

• You're great at your core engineering discipline and happy to step outside it when the product needs you to.

• You have strong product taste and a high bar for what good looks like, both technically and from a user experience perspective.

• You love building and shipping, and you'd rather get something valuable in front of users, learn from it, and iterate than polish it forever.

• You think beyond implementation to understand the user problem, business model, growth, adoption, and what success looks like after launch.

• You see yourself as product builder, not someone who only owns one technical layer or step of the development process.

• You take ownership of outcomes rather than simply completing tickets or handing off deliverables.

Responsibilities

• Design and develop user-friendly interfaces for web and mobile applications using React.js and React Native.

• Implement server-side logic using Node.js and TypeScript, ensuring high performance and responsiveness to requests from the front end.

• Manage the interchange of data between servers and users, including developing API interfaces with RESTful and GraphQL services.

• Identify and address performance bottlenecks and bugs, and propose effective solutions.

• Uphold code quality, organization, and automation best practices.

• Enhance existing features and create new ones, contributing to our portfolio of applications.

• Work collaboratively with product managers, designers, and other engineers to define product roadmaps and milestones.

• Participate in code reviews and contribute to maintaining strong engineering standards across the team.

Requirements

• Bachelor's or Master's degree in Computer Science or a related field, or the ability to demonstrate equivalent expertise in modern development practices and system architecture.

• 6+ years of full-stack development experience, with strong proficiency in Node.js and TypeScript.

• Extensive experience building user interfaces with React.js and React Native.

• Strong proficiency in TypeScript and a solid understanding of modern frontend development practices.

• Experience with modern state management and data-fetching solutions, particularly TanStack Query (formerly React Query).

• Knowledge of RESTful API integration and GraphQL.

• Strong understanding of responsive web design and mobile-first principles.

• Experience with modern frontend build tools and bundlers such as Vite, esbuild, Turbopack, and SWC.

• Proficiency in HTML5, CSS3, and Tailwind CSS, with strong attention to UI/UX details.

• Knowledge of testing frameworks and the ability to implement unit and integration tests.

• Proficiency with version control systems such as Git.

• Familiarity with CI/CD pipelines and deployment processes.

• Strong problem-solving skills and the ability to work both independently and as part of a collaborative team.

Preferred Qualifications

• Prior experience developing mobile applications with React Native.

• Familiarity with the React Native ecosystem and tooling, including Expo, Metro, and Babel.

• Proficiency with PostgreSQL databases.

• Knowledge of mobile-specific best practices and platform-specific nuances.

• Familiarity with design systems and component libraries.

• Familiarity with Docker and Kubernetes for containerization and orchestration.

• Experience with continuous integration and deployment pipelines.

• Prior experience working in an Agile/Scrum development environment.

• Previous experience in a software development studio, agency, or similar environment.

• Leadership or technical ownership experience is a plus.

Hiring Process

• Resume and portfolio review

• 30–45 minute initial interview

• Short exercise

• 60-minute exercise review (panel)

• Leadership interview(s)

• Decision