Vimal Kumar Rajak
Bengaluru
Summary
- A Software Developer with 8+ years of experience in mobile and web application development. Adept in architecting, developing, and deploying applications across multiple platforms. Proven ability to lead teams, manage production support, and deliver high-quality software solutions. Strong expertise in React Native and JavaScript technologies.
- React Native Developer total of more than 5+ years.
- High ability to understand and develop business requirements.
- Well operational in all phases of software development.
- Well versed in client communications.
- Ability to work well in both a team environment and individual environment.
- Highly motivated team player with zeal to learn new technologies and always believes in giving the best of efforts in challenging environments.
Overview
9
9
years of professional experience
Work History
Senior Software Consultant
Datamatics Global Services Limited
Bengaluru
06.2021 - Current
Kotak Stock Trader App
- Role: Frontend Developer, Team Lead, Production Support
- Technologies: React Native, JavaScript, Firebase FCM, Clevertap, CodePush, Firebase Crash Analytics, Protectt AI SDK, SonarQube, Jest, Enzyme, Socket.io, Redux, Xcode, Android Studio, VS Code
- Description: A mobile trading platform by Kotak Securities, enabling real-time trading in equities, derivatives, commodities, and currencies across major Indian stock exchanges (NSE & BSE).
Document Processing with AI-Driven OCR using GenAI
- Role: Team Lead, Production Support
- Technologies: Vite.js, Node.js, Python, Azure OpenAI Services (GPT-4.0)
- Description: AI-driven OCR solution for automating document processing, reducing manual intervention, and improving accuracy.
IDFC Education Loan App
- Role: Frontend Developer, Loan Journey Module, Production Support
- Technologies: React Native, JavaScript, Firebase FCM, Adobe Analytics, CodePush, Firebase Crash Analytics, Xcode, Android Studio, VS Code
- Description: A one-stop solution for students planning to study abroad, offering education loans and financial guidance through IDFC FIRST Bank
Senior Software Engineer
Resilience Soft, Inc.
Bilaspur
05.2016 - 06.2021
Social Media Marketing Websites
- Role: Programmer, Designer
- Technologies: ASP.NET C#, HTML, CSS, jQuery, MS SQL, LINQ, PayPal Integration, Multi-threading
- Description: Developed platforms for selling social media marketing services.
MLM (Multi-Level Marketing) Website
- Role: Programmer
- Technologies: ASP.NET MVC 2, HTML, CSS, jQuery, MS SQL, Crystal Reports
- Description: Designed and managed an MLM platform.
Construction Management Software
- Role: Programmer, Designer
- Technologies: C#.NET, SQL Server Local Database, LINQ, Crystal Reports
- Description: Software to manage Fly Ash bricks manufacturing.
Automation Software
- Role: Programmer
- Technologies: C#, MS SQL, LINQ, Multi-threading, HTTP Web Requests, Cookie Management
- Description: Developed automation software for client services.
SOP Web Projects (Standard Operating Procedure)
- Role: Programmer
- Technologies: C#, MS SQL, LINQ, RDLC Reports
- Description: Created an admin panel for organization-wide approval processes and asset management.
B-BuildBuddy Android App
- Role: Developer
- Technologies: Ionic, Angular 5, SCSS, TypeScript, FCM, GeoLocation
- Description: Online marketplace for construction equipment.
Education
Bachelor of Engineering - Computer Science and Engineering
CHHATTISHGARH SWAMI VIVEKANAND TECHNICAL UNIVERSITY
Bhilai, C.G.01-2016
Skills
- React Native, JavaScript, NET
- Mobile App Development (Android, iOS)
- Agile & Scrum Methodologies
- Performance Optimization
- Team Leadership & Mentorship
- Cloud Services (Azure, Firebase)
- Banking Domain
Tools & Technologies
- Development Tools: Android Studio, VS Code, Git, Xcode, Visual Studio
- Technologies: React Native, JavaScript, Redux, HTML, CSS, Bootstrap, ES6
- Cloud & Analytics: Firebase, Azure OpenAI, SonarQube, CodePush, Clevertap, Crash Analytics, SDK, NDK
- Backend & Database: ASP.NET C#, Ionic, .NET Framework (3.5, 4.0, 4.5), jQuery, Ajax, MVC2, Desktop Applications, ASP.NET Web Services (.ASMX), SQL Server, LINQ Classes (.dbml)
Soft Skills
- Leadership, Team Management, Problem Solving
- Creative Thinking, Agile Methodologies
Languages
- English
- Hindi
Notable Accomplishments
- Received 2 Times “SPOT” award in Datamatics.
- Rewarded as Employee of the Year Award.
Timeline
Senior Software Consultant
Datamatics Global Services Limited
06.2021 - Current
Senior Software Engineer
Resilience Soft, Inc.
05.2016 - 06.2021
Bachelor of Engineering - Computer Science and Engineering
CHHATTISHGARH SWAMI VIVEKANAND TECHNICAL UNIVERSITY
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