Karthik Saxena
@karthiksaxena
I build cloud-native full-stack applications, microservices, and AI-augmented delivery workflows with .NET, React, Angular, and Azure.
IndiaWhat I'm looking for
I've led full-stack delivery for Mercer pension tools at Halo Media and enterprise applications at Saxon AI, building and enhancing .NET APIs and Angular and React front ends. I work directly with designers and clients to turn evolving UX and business requirements into production-ready software.
Across projects for Volvo IT, HP, ProArch, Siemens, and Cognizant, I've built gRPC microservices, cloud deployments, CI/CD pipelines, and scalable data-driven applications. I've also led cross-functional teams, mentored engineers, and used AI tools and LLMs to accelerate development cycles.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Halo Media
Apr 2025 - Present (1 year 4 months)
Leading full-stack development on the Mercer Pension, Welcome, and Projection Tool, overseeing a complete application reskin. Modifying .NET 5 Core APIs and Angular front-end per client requirements.
Senior Software Engineer
Saxon AI
May 2023 - Apr 2025 (1 year 11 months)
Spearheaded full-stack development for enterprise clients using C# .NET, React.js, and Angular. Designed scalable microservices with gRPC, automated CI/CD pipelines, and mentored junior developers.
Associate Lead
ProArch Pvt. Ltd.
Sep 2021 - May 2023 (1 year 8 months)
Led development for a US-based client operating 90+ radio stations. Managed and mentored a team of 4 engineers, delivering scalable solutions using .NET Core, React.js, SQL Server, and Azure.
Application Developer Specialist
Volvo IT
Apr 2021 - Sep 2021 (5 months)
Contributed as a full-stack developer on the Volvo Trucks Aftermarket Service Management Web Application. Collaborated with a 7-member team to ship new features and improve performance.
Sr. Software Engineer (Contract)
TEKsystems – HP
Sep 2020 - Apr 2021 (7 months)
Developed gRPC-based microservices for SMS and email notifications via AWS SNS. Designed and implemented scalable backend services as a core member of the platform team.
Consultant (Contract)
TEKsystems – Volvo IT
Dec 2019 - May 2020 (5 months)
Full-stack development on the Volvo Trucks Aftermarket Service Management application; delivered key feature enhancements with a team of 7.
Software Developer
Siemens Technology and Services
Jul 2017 - Dec 2019 (2 years 5 months)
Led end-to-end web development as part of a 4-member team across internal and external stakeholder projects.
Programmer Analyst
Cognizant Technology Solutions
May 2016 - Jul 2017 (1 year 2 months)
Worked as a database analyst in an 8-member team focused on performance optimization and data analysis.
Education
Degrees, certifications, and relevant coursework
Bansal Institute of Science and Technology
Bachelor of Engineering, Engineering
Completed Bachelor of Engineering/Technology in 2015.
Tech stack
Software and tools used professionally
Microsoft Azure
GitHub
Bitbucket
Jenkins
DB
MySQL
Microsoft SQL Server
.NET Core
.NET
ASP.NET Core
Figma
Azure Stack
Redis
Visual Studio
Android Studio
Azure DevOps
Jira
jQuery
JavaScript
CSS 3
ASP.NET
Azure Service Bus
Heroku
Gemini
Firebase
gRPC
Elasticsearch
Azure Functions
Azure SQL Database
TypeScript
SQL
LlamaIndex
Cursor
GitHub Copilot
LangGraph
Windsurf
Trae
Availability
Location
IndiaAuthorized to work in
Social media
Job categories
Skills
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