Omnisource Technologies was founded in 2006 on the principle that great teams can change the world. Today, we work with clients ranging from edgy startups to multi-billion-dollar enterprises, who value a long-term solutions approach to solving software development needs. We are a passionate and entrepreneurial team that embraces new ideas, fosters collaboration, and delivers great consumer experiences.

Job Summary

We are seeking an experienced Full Stack Software Engineer with strong skills in React and Node.js to join our client’s dynamic team.

Our client — a fast-growing US-based startup — is developing an AI-driven tool for medical record review integrated into a web application that supports mortgage loan processing.

You will play a key role in modernizing the existing codebase, ensuring performance, scalability, and clean architecture.

Responsibilities

·       Modernize and refactor the existing codebase to improve performance and maintainability

·       Develop, test, and maintain scalable web applications using React and Node.js

·       Collaborate with cross-functional teams to enhance application functionality and user experience

·       Manage and design PostgreSQL databases (RDSMS)

·       Write clean, efficient, and well-documented code

·       Troubleshoot, debug, and optimize existing applications

·       Configure and maintain AWS SES inboxes and S3 buckets

·       Introduce and implement new technologies and best practices into live projects

Requirements

·       Proven experience in web application development using React and Node.js

·       Strong understanding of relational database design and management (PostgreSQL)

·       Excellent problem-solving, debugging, and analytical skills

·       Experience working with live systems and existing clients

·       Ability to work effectively independently and as part of a distributed team

·       Strong communication skills and adaptability in a fast-paced environment

·       Nice to have: experience with Python for web application development

Qualifications

·       Minimum 7 years of experience in full stack web development

·       Demonstrated experience in modernizing and refactoring existing applications

·       Proven ability to adopt and implement new technologies in production environments

What We Offer

·       Competitive compensation package

·       Flexible working hours

·       Fully Remote position

·       Contract: Full Time - Fixed-term (4–6 months) with possibility of extension

·       Being part of a dynamic and professional team in a startup culture

·       Access to the latest IT technologies, complex and challenging projects

·       Direct and open communication at all levels