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Mitra Innovation | colombo, Brazil | Posted June 05, 2026
Position Overview
Contractor
Port City Colombo
Posted 5 months ago
**JOB SPECIFIC DUTIES & RESPONSIBILITIES**
- Identify challenges and provide solutions when building features
- Develop new user-facing features using React.js
- Update and improve upon existing lambda functions written in node.js/express
- Create new services leveraging AWS products to support new and existing features
- Document and present end to end solutions based on product requirements
- Ensure features function in all supported environments based on specs and design
**REQUIRED**SKILLS**
- Strong proficiency in JavaScript on both server and client side environments
- A solid understanding of React.js and its core principles
- Experience with popular React.js workflows (such as hooks and state management patterns)
- Experience making web services written in node.js
- Familiarity with newer specifications of EcmaScript
- Familiarity with RESTful and GraphQL APIs
- Experience with no...