Vishnu Arya

Result-oriented .NET Full Stack Developer with 4+ years of professional experience in designing, engineering, and maintaining enterprise-scale web applications. Proficient in ASP.NET MVC, ASP.NET Core, Web API, C#, SQL Server, JavaScript, Angular, and React.js. Proven expertise in RESTful API engineering, database performance tuning, and application enhancement within Agile environments. Strong problem-solving abilities focused on delivering scalable, secure, and maintainable software solutions.

Software Engineer - Technosys Services Pvt. Ltd.

(2022-07)

• Designed and architected 4+ core enterprise modules using ASP.NET Core, MVC, C#, and SQL Server, consistently maintaining 99.9% application uptime.
• Engineered and deployed 25+ RESTful APIs for seamless frontend-backend communication, reducing data payload delivery times by 20%.
• Built responsive and intuitive user interfaces using Angular, React.js, JavaScript, and Bootstrap, improving cross-browser compatibility and user engagement by 15%.
• Refactored complex SQL queries, stored procedures, and database indexes, which reduced database response times and query execution latency by 30%.
• Implemented secure authentication and authorization protocols (OAuth2/JWT) across 4 applications, mitigating potential security vulnerabilities.
• Collaborated actively in a fast-paced Agile/Scrum team, participating in daily standups and sprint planning to deliver 100% of project milestones ahead of schedule.
• Conducted 40+ rigorous code reviews and debugging sessions, significantly enhancing code quality and cutting down production bugs by 25%.

Software Development Intern - Arcane Programming Infotech

(2021-07 - 2022-03)

• Assisted in constructing and bug-fixing 3 enterprise ASP.NET MVC web applications, improving overall modules reliability.
• Resolved 50+ application bugs and tracking issues during the testing phase, resulting in smoother deployment cycles.
• Managed SQL Server database objects, streamlining 15+ basic stored procedures and writing efficient queries for data management tasks.
• Collaborated with senior developers to integrate 5+ new features and enhancements into existing business workflows.
• Supported deployment activities on IIS servers and assisted in production environment maintenance for internal clients.

B.Tech - Information Technology - RR Institute of Modern Technology (AKTU) Lucknow, UP