Sachin Ashok Javalgi
Senior Software Developer | Team Lead
Bangalore
Summary
Experienced Full Stack Developer with over 3 years of hands-on expertise in building scalable web and desktop applications using React.js, Node.js, PHP, MongoDB,Express.js and C# (WPF/MVC). Proficient in both frontend and backend development, delivering secure, real-time, and high-performance solutions across diverse domains including travel, healthcare, manufacturing, and marketing tech. Skilled in integrating third-party APIs (e.g., Stripe, Razorpay, Agora), developing modular architectures (via custom DLLs), and collaborating with cross-functional teams to deliver clean, maintainable code. A versatile and dependable developer with strong technical skills and a collaborative mindset.
Overview
4
4
years of professional experience
6048
6048
years of post-secondary education
Work History
Senior Software Developer
Revaalo Labs Private Limited
06.2022 - Current
- Developed and maintained various full-stack web and desktop applications using React.js, Node.js, PHP, C#, WPF, and ASP.NET MVC.
- Built scalable RESTful APIs and integrated third-party services including Stripe, Razorpay, Agora, Zentrum Hub, and Vervotech.
- Implemented JWT-based authentication, role-based access, and secure data handling practices.
- Independently designed and developed custom DLLs to keep applications modular, reusable, and easy to maintain across different platforms.
- Collaborated closely with UI/UX designers and product teams to ensure responsive interfaces, smooth user experiences, and optimized application performance.
- Worked on both real-time systems (e.g., telemedicine, production monitoring) and enterprise tools (e.g., lead tracking, factory control).
- Contributed to both frontend (React.js) and backend (Node.js, PHP, C#) development, managing database layers using MongoDB, MS SQL, and MySQL.
- Delivered solutions that enhanced automation, traceability, and business efficiency in healthcare, travel, manufacturing, and sales domains.
CNC Machine Operator
TVS Upasana
03.2021 - 09.2021
- Operated CNC machines for component manufacturing.
Education
Mechanical Engineering -
MS Engineering College
01-2021
PUC -
Seshadripuram Main College
01-2017
SSLC -
St Lourdes High School
01-2015
Skills
- HTML5
- CSS3
- JavaScript
- TypeScript
- Reactjs
- Redux
- React Router
- Chartjs
- Nodejs
- Expressjs
- PHP
Timeline
Senior Software Developer
Revaalo Labs Private Limited
06.2022 - Current
CNC Machine Operator
TVS Upasana
03.2021 - 09.2021
Mechanical Engineering -
MS Engineering College
PUC -
Seshadripuram Main College
SSLC -
St Lourdes High School
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