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Hi, I'm
Venkatraman

Senior Full Stack Engineer|Cloud & .NET Specialist

10+ years building enterprise systems across FinTech, Healthcare & Retail. Expert in .NET Core, Azure cloud, and microservices architecture.

C# / .NET CoreAzureReactMicroservicesSQLDocker
LinkedInGitHub
Contact MeResume
profile.tsTypeScript
const engineer = {
name: "Venkatraman Nagarajan",
experience: "10+ Years",
currentRole: "Senior Full Stack Dev",
stack: ['C#', '.NET Core', 'React', 'Azure', 'SQL'],
domains: ['FinTech', 'Healthcare WMS', 'Retail ERP'],
cloud: "Azure · AWS · GCP",
architecture: "Microservices & Cloud-Native",
certifications: ['AZ-900', 'GitHub Foundations'],
available: true,
}
Venkatraman Nagarajan

10+

Years of Experience

Azure & GitHub Certified

Get to know me

Who am I?

“I architect enterprise systems that are built to last — not just to ship.”

Senior Full Stack Engineer with 10+ years delivering enterprise-grade software across financial services, retail, and healthcare domains. I specialise in .NET Core, C#, Azure cloud services, and microservices — with a strong track record of building secure, scalable, high-performance systems that hold up under real-world pressure.

.NET Core & C#

10+ years — enterprise APIs, microservices, clean architecture

Azure Cloud

AZ-900 certified — Service Bus, AKS, Functions, Azure DevOps

Microservices & APIs

Event-driven architecture, REST APIs, high-throughput distributed systems

Data & Performance

SQL Server, MongoDB — query optimisation for high-volume workloads

AI-Assisted Development

GitHub Copilot & Claude — daily pair programming and code review

Healthcare & Supply Chain

WMS platforms, logistics systems, regulated-domain software delivery

10+

Years Experience

4

Companies

10+

Projects Delivered

2

Certifications

> EXPERIENCE
venkat@portfolio:~/career
$git log--graph--decorate--format=fullercareer.json
commit 4fb9bb9HEAD → mainHEAD → mainACTIVE
Author: Venkatraman Nagarajan
Date: (Jun 2025 - Present)
UPS Healthcare

feat(healthcare): Senior Full Stack Developer — UPS Healthcare

+Designing and building scalable full stack solutions using.
+NET Core and React for WMS and healthcare supply chain platforms.
+Developing and maintaining RESTful APIs that integrate with warehouse operations, order management, and logistics systems.
+Collaborating with domain experts and cross-functional teams to translate healthcare supply chain requirements into technical solutions.
+Implementing Azure-based cloud services to ensure high availability, security, and compliance in a regulated healthcare environment.
+Optimising database queries and backend processes to support high-volume warehouse transaction processing.
+Contributing to CI/CD pipeline improvements via Azure DevOps to accelerate release cycles and reduce deployment risk.
~11 technologies modified
7 insertions(+) · 11 files changed
.NET CoreC#ReactAzureWeb APIWMSSQL ServerSupply ChainMicroservicesREST APIAzure DevOps
commit 561759dorigin/ltimindtree
Author: Venkatraman Nagarajan
Date: (Jul 2022 - May 2025)
LTIMindtree

feat(cloud): Specialist - Cloud and Software Development — LTIMindtree

+Developed and deployed enterprise-grade RESTful APIs using.
+NET Core and C# for financial systems, ensuring performance and security compliance.
+Designed event-driven microservices architecture using Azure Service Bus, Queues, and Topics to enable asynchronous communication and high throughput.
+Integrated Azure Blob Storage for secure file and document handling, including encryption and access controls.
+Used Azure Key Vault to manage secrets, certificates, and connection strings across multiple environments.
+Implemented secure API authentication and authorization using OAuth 2.0, JWT, and role-based access control (RBAC).
+Built CI/CD pipelines using GitHub Actions and Azure DevOps, improving deployment speed and reducing release cycles.
+Collaborated closely with cross-functional teams to analyze business requirements, design scalable cloud-native systems, and support ongoing enhancements.
~11 technologies modified
8 insertions(+) · 11 files changed
.NET CoreC#Azure SQLAzureWeb APIAzure DevOpsCI/CDAgileScrumUnit TestingPerformance Optimization
commit 2c814b5origin/datasoftware
Author: Venkatraman Nagarajan
Date: (Dec 2018 - Jun 2022)
Data Software Research Company

feat(retail): Senior Software Engineer — Data Software Research Company

0 insertions(+) · 8 files changed
.NET CoreSQLPostgreSQLAzure DevOpsC#MVCKendo UITeam Lead
commit 2eeac0dorigin/netmeds
Author: Venkatraman Nagarajan
Date: (May 2016 - Dec 2018)
Netmeds

feat(ecommerce): Software Developer — Netmeds

0 insertions(+) · 7 files changed
ASP.NET.NET Core MVCMySQLSQLE-CommercePerformance OptimizationTroubleshooting
$
> SKILLS
venkat@portfolio:~/skills

Explorer

SKILLS
languages.ts

// core languages & markup

C#C#
TypescriptTypescript
HTMLHTML
CSSCSS
languages.ts·4 exports
> PROJECTS
venkatase/Tax API Solution – Financial Services
Specialist – Cloud & Software Dev

Developed a high-performance back-end API solution for tax processing in a cloud-first environment using .NET Core and Azure services. Focused on clean architecture, unit testing, and performance optimization. Implemented CI/CD pipelines via Azure DevOps to ensure sprint goals and delivery timelines. Enhanced transactional reliability and scalability in a regulatory-compliant environment.

.NET CoreC#Azure SQLAzureWeb APIAzure DevOpsCI/CDMicroservicesUnit Testing
venkatase/STL Retail and ERP Solutions
Senior Software Engineer

Contributed to enterprise-scale retail and ERP solutions for cash-and-carry businesses. Delivered scalable web and API modules for inventory, billing, and user management. Implemented automated deployment pipelines through Azure DevOps, improving release efficiency. Played a key role in enhancing system performance across distributed store networks.

.NET CoreASP.NET MVCHTML5CSSJavaScriptSQL ServerAzure DevOpsWeb API
venkatase/Retail360 POS Solutions
Senior Software Engineer

Built Retail360, a Point-of-Sale solution tailored for retail chains and distribution networks. Engineered the core POS engine, inventory management, and billing workflows. Designed a multi-store architecture supporting real-time stock synchronisation and centralised reporting. Integrated barcode scanning, receipt printing, and end-of-day settlement features for high-volume daily transactions.

.NET CoreASP.NET MVCJavaScriptSQL ServerAzure DevOpsWeb APIBarcode Integration
venkatase/Netmeds E-Commerce Platform
Software Developer

Developed and maintained an e-commerce platform for online pharmacy services, enabling seamless browsing, order placement, and prescription uploads. Designed and implemented RESTful APIs and dynamic web modules using .NET Core and MVC. Ensured secure handling of medical data with integrated SQL Server and MySQL databases. Focused on performance optimization resulting in faster page loads and improved transaction reliability.

.NET CoreASP.NET MVCHTML5CSSJavaScriptSQL ServerMySQLWeb API
CERTIFICATIONS

Verified credentials from Microsoft and GitHub via Credly

View all on Credly
Verified
Microsoft Certified: Azure Fundamentals

Microsoft Certified: Azure Fundamentals

Microsoft · 2024

View on Credly
Verified
GitHub Foundations

GitHub Foundations

GitHub · 2024

View on Credly
Coming Soon

GitHub Actions

GitHub · 2024

ActionsView Profile
> EDUCATION
2012 - 2015
Post Graduate

Masters Degree MCA

Madurai Kamaraj University College, Madurai

GPA: 8.0/10.0

Madurai Kamaraj University College, Madurai
2009 - 2012
Under Graduate

Bachelors Degree B.Sc(IT)

Mannar Thirumalai Naicker College, Madurai

CGPA: 7.8/10

Mannar Thirumalai Naicker College, Madurai

Contact me

If you have any questions or concerns, please don't hesitate to contact me. I am open to any work opportunities that align with my skills and interests.

venkatdotdev@gmail.com

Chennai, India (Open to relocation)

© 2026 VENKATRAMAN NAGARAJAN. All rights reserved.

Senior Full Stack Engineer · Chennai, India