Available for opportunities

Tapan Ray.

Software Engineer  ·  .NET  ·  Angular  ·  Azure

Software Engineer with 2+ years of experience designing and building scalable backend applications with ASP.NET Core, C#, SQL Server, and Microsoft Azure — with strong ownership of end-to-end development, cloud-native deployments, and a consistent focus on production-ready, high-impact solutions.

2+ years experience
60+ projects shipped
400+ LeetCode solved
AIR 367 ISI Exam
View Projects Let's Talk → Download CV
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Years of Experience
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Projects Built
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LeetCode Problems Solved
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AIR — ISI Exam
Skills

Technical Expertise

A well-rounded stack spanning backend APIs, cloud & DevOps, and interactive frontends.

⚙️
// Backend
ASP.NET Core Web API C# Entity Framework Core LINQ ADO.NET NUnit
🎨
// Frontend
Angular TypeScript ReactJS HTML5 CSS3 JavaScript
☁️
// Cloud & DevOps
Microsoft Azure Azure Functions Docker Kubernetes GitHub CI/CD SQL Server
🧠
// Languages, DSA & AI
C# Java C++ DSA Prompt Engineering Generative AI
Experience

Work History

Building production systems that scale under load, ship on time, and stay maintainable.

Feb 2025 — Present
LTM
Software Developer — Backend & Cloud
  • Developed and enhanced scalable backend applications using ASP.NET Core, C#, and SQL Server, implementing new features and optimizing stored procedures to improve system efficiency.
  • Maintained and extended RESTful APIs, ensuring robust and seamless integration with frontend and external services.
  • Investigated and resolved production issues via root cause analysis using Azure Portal, Application Insights, SQL queries, and log analysis — achieving rapid incident resolution.
  • Integrated applications with Azure resources and managed deployments using Docker and Kubernetes to ensure reliability and scalability.
Aug 2023 — Apr 2024
Nokia Network and Solutions
R&D Intern
  • Spearheaded research and development initiatives, contributing to the design and optimization of telecommunications technologies — delivering a 15% improvement in system performance.
  • Collaborated with engineering and product teams to develop and prototype solutions, accelerating product development cycles by ~20%.
  • Analyzed complex technical requirements and implemented scalable R&D processes, enhancing testing accuracy and reducing errors by an estimated 30%.
  • Contributed to Customer Insights initiatives within Nokia Network and Solutions.
Projects

Featured Work

Selected highlights from 60+ personal and professional projects — from architecture to deployment.

01 / 07

BookGraph — Graph-Based Book Explorer

Full-stack graph-based book discovery platform that models books, authors, genres, and tags as connected entities. Uses Cypher-based graph traversal to discover related books and explore multi-hop relationships.

Designed a graph data model with Book, Author, Genre, and Tag nodes
Implemented multi-hop graph traversal using parameterized Cypher queries
Built REST APIs using ASP.NET Core and the Neo4j .NET Driver
Integrated CognoDB using environment-based database configuration
AngularASP.NET CoreC#CognoDBCypherNeo4j Driver
View on GitHub →
02 / 07

Openlane

Backend platform engineering — led development and implementation to streamline core system workflows.

Enhanced system efficiency by 30%, cut processing time by 25%
Coordinated cross-functional teams for on-time delivery
Used analytics to resolve bottlenecks, lifting user satisfaction 15%
ASP.NET CoreSQL ServerAzure
03 / 07

Hi-Tech Americas

ASP.NET Core engineering — new feature development, performance tuning, and a framework migration.

Developed and shipped new application features
Resolved technical issues, migrated the project to .NET 9
Improved SQL Server database design and query performance
ASP.NET Core.NET 9SQL Server
04 / 07

Mentorship Management System

Full-stack enterprise platform to streamline mentor-mentee applications, approvals, and progress tracking with role-based access and analytics dashboards.

Role-based access control and authentication
Resume preview modals and document handling
Interactive charts for internship analytics
Angular.NET CoreSQL Server
05 / 07

Medical Emergency Alert System

Real-time emergency notification platform that monitors patient health data and dispatches alerts to the relevant hospital departments.

Real-time patient health data monitoring pipeline
Automated department-level emergency dispatch
Smart routing to reduce response time
JavaSpring BootMySQL
06 / 07

GitHub Analytics Pro 🚀

Advanced GitHub profile and repository analytics dashboard with glassmorphism UI and an intelligent repository health scoring algorithm.

Profile and repository deep-dive insights
Repository health score algorithm
Language analytics with advanced filtering
HTMLCSSJS
Live Demo →
07 / 07

URL Shortener — Full Stack

Clean-architecture URL shortener with an ASP.NET Core backend, EF Core persistent storage, and a minimal responsive frontend.

Clean architecture with separation of concerns
EF Core persistent storage with SQL backend
RESTful API with responsive frontend
ASP.NET CoreEF Core
Algo Arena

Problem Solving & Open Source

Sharpening data structures & algorithms fundamentals, and building in public.

0Solved
LeetCode Knight
400+ Problems Solved
Consistent practice across arrays, strings, trees, graphs, and dynamic programming — currently ranked Knight, building the problem-solving instincts that carry over into real backend engineering work.
View LeetCode Profile
Open Source
60+ Repositories & Projects
Personal and professional projects covering full-stack .NET applications, cloud integrations, and experiments — everything built in the open, commit by commit.
View GitHub Profile
Certifications

Credentials

Industry-recognized certifications validating real-world expertise.

☁️
Microsoft Azure Fundamentals
Microsoft · AZ-900
Verified Credential

View Certificate →
Achievements

Recognition

🏆
AIR #367
Indian Statistical Institute Examination
All India Rank 367 — ISI Entrance Examination 2018. Nationally recognized excellence in mathematics and statistics.
🧩
400+
Problems Solved on LeetCode
Consistent, ongoing practice across data structures and algorithms — view profile →
Education

Academic Background

Strong computer science foundations built across two universities.

MCA — Computer Applications
Kalinga Institute of Industrial Technology
KIIT, Khurda, Odisha · 2022 – 2024
CGPA: 8.4 / 10
BSc — Computer Science & Technology
Khalikote University
Khalikote University, Berhampur, Odisha · 2019 – 2022
CGPA: 7.70 / 10
Contact

Let's Build
Something Great.

Open to full-time roles, collaborations, and interesting engineering challenges. I typically respond within 24 hours.

arceus0810@gmail.com LinkedIn tapan0810 LeetCode Portfolio +91-99378-79736
© 2026 Tapan Ray  ·  Software Engineer  ·  India