Senior .NET Developer with Cloud & Microservices

SANJANA GOTTIMUKKULA

.NET DEVELOPER

Chicago, IL +1-312-***-**** *********************@*****.*** LinkedIn SUMMARY:

Accomplished .NET Developer with 5+ years of experience building and deploying enterprise applications using C#, ASP.NET Core, Web API, Entity Framework, and SQL Server/PostgreSQL. Skilled in full-stack development, microservices, RESTful APIs, and cloud- native solutions with expertise in AWS (Certified Solutions Architect – Associate) and Azure services. Adept at CI/CD, DevOps automation, performance tuning, and secure authentication (JWT, OAuth). Proven ability to deliver scalable, high-performing, and secure applications in Agile/Scrum environments while improving deployment efficiency and reducing production defects. SKILLS:

Languages & Frameworks: C#, .NET 6/7, ASP.NET Core, MVC, Web API, Entity Framework Core, LINQ, WPF, Python, Razor Views

Front-End: React, Angular, JavaScript (ES6+), HTML5, CSS3, Bootstrap, jQuery Databases: SQL Server (2016+), T-SQL, Stored Procedures, PostgreSQL, MySQL, Oracle Cloud & DevOps: AWS (EC2, S3, Lambda, RDS, IAM, CloudFormation), Azure (App Services, Functions, CI/CD), Docker, Kubernetes, Git/GitHub, Jenkins, Terraform, IIS

Architecture & Design: Microservices, RESTful APIs, SOA, Dependency Injection, Design Patterns Security & Performance: OWASP Standards, JWT, OAuth, Identity & Claims, Redis Caching, Performance Tuning Testing & Tools: xUnit, NUnit, Postman, Selenium, Visual Studio 2022, SSMS, JIRA, Confluence CERTIFICATIONS & ACHIEVEMENTS:

AWS Certified Solutions Architect - Associate Oct 2024 Microsoft Certified: Azure Developer Associate (AZ-204) In Progress EDUCATION:

Concordia University Wisconsin

Master of Computer and Information Science

Jayamukhi Institute of Technological Sciences, India Bachelor of Engineering in Information Technology

PROFESSIONAL EXPERIENCE:

Software Developer (.NET) Mar 2024 - Present

NVIDIA Corporation

Develop and optimize .NET 7/ASP.NET Core microservices for enterprise-scale applications, improving request handling efficiency by 25%.

Design and implement RESTful APIs and gRPC services, enabling seamless integration across distributed systems and reducing latency by 20%.

Deploy cloud-native applications on AWS (EKS, Lambda, S3, RDS) with automated CI/CD pipelines, increasing deployment frequency by 30% and ensuring high system availability.

Collaborate with cross-functional teams to build event-driven architectures using Apache Kafka, enhancing system reliability and scalability.

Integrate monitoring and logging solutions with Prometheus, Grafana, and CloudWatch, improving system observability and reducing incident resolution time by 35%.

Modernize legacy .NET components into containerized microservices with Docker and Kubernetes, reducing infrastructure costs by 20% and improving deployment flexibility. Software Developer (.NET) Apr 2020 - Jul 2023

IBM

Designed and delivered enterprise-grade .NET Core applications and RESTful APIs, improving application performance by

~25% via optimized SQL Server/T-SQL queries and Redis caching.

Implemented secure authentication and authorization using JWT, OAuth, and Identity & Claims, ensuring OWASP compliance and reducing production security risks by ~15%.

Led migration of legacy applications to microservices architecture on AWS/Azure, reducing deployment time by 30% and improving system scalability.

Automated testing and CI/CD pipelines using GitHub Actions and Jenkins, reducing release errors and accelerating delivery cycles by ~20%.

Associate Software Developer Oct 2019 - Apr 2020

Nefroverse Technologies

Assisted in the development of web applications using C#, ASP.NET MVC, and SQL Server, contributing to key modules that improved system functionality and maintainability.

Built and optimized stored procedures, triggers, and LINQ queries, enhancing database performance and ensuring data integrity across multiple applications.

Implemented front-end features with JavaScript, jQuery, Bootstrap, and Razor Views, improving UI responsiveness and overall user experience.

Supported application maintenance and bug resolution, reducing issue turnaround time by ~15% and improving system stability.

PROJECTS:

Dhiva - Installer & License Management Tool

Built authentication and authorization with bearer tokens, designed background services, and implemented asynchronous programming to enhance performance and responsiveness.

Developed features including Recycle Bin, global settings, scheduling, and export services, automating tasks and improving data management.

Created a license management and installer tool with proper access control, ensuring secure and streamlined application deployment.

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