Bilal Hassan Khan

About Bilal Hassan Khan

Results-driven Software Developer with a Master\'s in Computer Applications (MCA, 8.42 CGPA), specializing in the design and development of high-performance, scalable backend systems. My core expertise is in leveraging the Node.js and Express.js ecosystem alongside MongoDB to build robust APIs and ensure database efficiency and system reliability.I have a proven track record of architecting and maintaining RESTful services, implementing secure authentication, and optimizing data flow between client and server. Proficient in Python, and SQL, I am adept at adapting to diverse technology stacks to deliver efficient and future-proof solutions.Beyond technical execution, I excel in cross-functional collaboration, translating complex business requirements into technical specifications, and working closely with stakeholders, designers, and QA to ensure project delivery aligns with strategic goals. I am passionate about building innovative applications that deliver measurable value and am actively seeking to connect with professionals and teams working on impactful digital solutions.

Experience

1. Software Developer

   Techworld Solutions

   Aug 2025 — Present · Faridabad, IN

   Worked with MongoDB for database design, CRUD operations, indexing, and performance optimization.• Documented API endpoints, workflows, and database schemas for easier integration and team onboarding.• Designed, developed, and maintained RESTful APIs using Node.js and Express.js for scalable, high-performance applications.• Conducted API testing, debugging, and validation using Postman to ensure reliability and accuracy.• Used Git and GitHub for version control, branching, pull requests, and collaborative development• Participated in Agile/Scrum ceremonies, code reviews, and cross-functional collaboration to deliver features on time.• Built and optimized backend logic and database queries to ensure efficient data flow between client and server.• Implemented error handling, validation, and authentication mechanisms to enhance system reliability.• Worked closely with UI/UX designers to translate requirements into functional backend solutions.• Partnered with QA testers to debug issues, fix API response mismatches, and improve product quality.

Education

• Jamia Hamdard

  Master of Computer Applications (MCA)

• Indira Gandhi National Open University

  Bachelor of Computer Applications (BCA)