Senior Fullstack Software Developer (ReactJS and NodeJS)

Company: OSI Engineering
Location: Mountain View
Posted on: April 13, 2025

Job Description:

Senior Fullstack Software Developer (ReactJS and NodeJS)

Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants.

In this role, you will guide and inspire a team of developers while contributing to the design and implementation of scalable, cutting-edge software solutions. Your responsibilities include translating business requirements into well-architected services, developing and optimizing user interfaces with ReactJS, React Native, HTML, CSS, and JavaScript, and managing backend integration using NodeJS and Java. You will lead the team in building reusable components, troubleshooting complex issues, and maintaining high-quality code standards, including test coverage and performance optimization.

Responsibilities:
- Work with the engineering team to engage in coding and development.
-Translating requirements into well designed and architected software services.
- Your duties will include collaborating on wireframes and turning wireframes and mock-ups into reusable code and building high-quality UI components with security and scalability in mind.
- You will also be responsible for implementing new features to our website and optimizing existing user interfaces for better user experience and improved conversion.
- Build web applications with web development best practices
- Build and utilize design systems with reusable components
- Transform app designs into front-end code with ReactJS, HTML, CSS, and JavaScript.
- Leverage React Native for complicated visualization and user interaction modules.
- Work with back-end developers to integrate UI components with APIs and databases
- Gather and refine specifications and requirements based on technical requirements or UX design
- Debug errors, troubleshoot issues, and perform routine performance optimizations
- Write high-quality, scalable, and reusable code
- Stay plugged into emerging technologies and industry trends Investigating and resolving technical issues
- Brainstorming solutions to complex technological infrastructure, security, or development problems

Requirements:
- 8+ years' experience as a Full Stack Developer (ReactJS and Node a must)
. Must have advanced architect and design experience
- Excellent experience with ReactJS, HTML5, CSS, and JavaScript
- Proficiency with Git and GitHub workflows
- Proficiency with the AWS platform
- Experience writing unit tests
- Working knowledge of databases and SQL

Education:
Bachelor of science degree (or equivalent) in computer science, engineering, or similar experience
Location: Mountain View, CA Hybrid
Type: Fulltime
Salary Range: $200k-220k

Keywords: OSI Engineering, Mountain View , Senior Fullstack Software Developer (ReactJS and NodeJS), IT / Software / Systems , Mountain View, California