Mohsin Qureshi

Immediate Joiner | Software Developer at Flexsin. Using Technology : (Java | Node Js | PHP Laravel | Drupal | Spring Boot | Microservices | Redis | Aws EC2, Lemda | Express Js | Javascript | React Js | MySQL | MongoDB )

Noida, Uttar Pradesh, India

About

Aim to be associated with a progressive organization that gives me scope to update my knowledge and skills in accordance with latest trends and be a part of team that dynamically works towards the growth of the organization and gains satisfaction thereof. Having 4+ years of IT Experience in Software Development with proficiency in designing and developing Enterprise-based and Web-based.

Experience

  • Software Developer at Flexsin Inc.
    Jul 2025 - Mar 2026 · 9 mos

  • Software Engineer at Flexsin Technologies Pvt. Ltd.
    Jun 2025 - Mar 2026 · 10 mos

    Project: QBS - Learning Management System (LMS): Developed a comprehensive platform for educational institutions to manage training and learning content, improving course delivery, student progress tracking, and resource management • LTI 1.3 Moodle Integration: Enabled smooth interoperability with external systems • Clever SSO Integration: Provided secure and seamless user authentication • RESTful APIs: Designed and developed APIs for efficient data exchange • S3 Storage Integration: Optimized AWS S3 with chunked uploads, reducing large file upload failures by 50% • Cron Job Automation: Automated media thumbnail generation and scheduled user notifications/alerts • Technologies Used: Java, Spring Boot, React.js, JavaScript and MySQL

  • Tata Consultancy Services (2 yrs 4 mos)
    • System Engineer
      Oct 2022 - Jan 2025 · 2 yrs 4 mos

      Client: SPARSH – A pension administration system developed for the Ministry of Defence, Government of India • Managed a cross-functional engineering team for the development of • Conducted extensive code reviews, identifying and resolving bugs to improve application stability and reduce errors by 15% • Optimized caching and logging systems, cutting operational costs by 20% and improving response time • Collaborated with developers, QA, and business analysts to troubleshoot issues and ensure timely project delivery • Enhanced user engagement and web traffic by implementing Deep Linking and SEO strategies •Implement CI/CD pipeline with Docker, reducing deployment time

    • Full Stack Engineer
      Oct 2022 - Jan 2025 · 2 yrs 4 mos

      Project: SPARSH (Ministry of Defense Pension System): A pension management system by the Government of India, designed to streamline and automate pension processing for defense personnel. • Automated Pension Engine: Architected complex backend logic that automated 100% of pension calculations, reducing manual processing time by 60% • Disbursement Tracking: Built real-time APIs to track payment status from treasury to bank account credits • Data Security & Integrity: Enforced encrypted data transfer and secured APIs to protect sensitive data against SQL injection • Legacy Data Migration: Managed seamless migration of large-scale legacy data (Excel and physical records) to MySQL/PostgreSQL with zero data loss • Performance Tuning: Optimized queries and implemented Redis caching, improving response time by 40% and supporting 100,000+ concurrent users • Deployed CI/CD pipelines using Docker to reduce deployment time • Developed and designed a full-stack application using Java, Spring Boot, Hibernate, Microservices, React.js and MySQL

  • Machtig Solutions Pvt Ltd (1 yr 4 mos)
    • Software Developer
      Jun 2021 - Sep 2022 · 1 yr 4 mos

    • Software Engineer
      Jun 2021 - Sep 2022 · 1 yr 4 mos

      Project: FOODIZO: Developed a multi-user web application designed to connect home kitchens and hotels with local food lovers. The platform supported multiple locations and was built for scalability and real-time user interaction. • Logistics Integration: Integrated Dunzo Swiggy Genie APIs, improving delivery speed by 25% • Real-time Tracking: Implemented WebSocket for live order tracking and delivery partner movements • Payment & Security: Integrated secure payment gateways and JWT-based authentication • Dynamic Pricing Logic: Developed an algorithm to calculate delivery costs based on distance, traffic, and peak hours • Implemented RESTful API endpoints to support scalable backend services using Java, Spring MVC, JSF, JavaScript and MySQL

  • React Developer at Forelsket Softwares Pvt Ltd
    Oct 2020 - Apr 2021 · 7 mos