Harsha Vardhan Kumar Khandyana

Software Engineer

Bengaluru, Karnataka, India3 yrs experience
Most Likely To Switch

Key Highlights

  • Reduced payout times to under 2 seconds.
  • Handled over INR 300 Cr in daily payouts.
  • Implemented real-time observability with Grafana.
Stackforce AI infers this person is a Backend Developer in Fintech, specializing in scalable microservices and real-time processing.

Contact

Skills

Core Skills

GolangAwsJavaSpring Boot

Other Skills

ASP.NETASP.NET MVCASP.NET Web APIAmazon Web Services (AWS)Analytical SkillsApache KafkaC++Competitive ProgrammingComputer ScienceData StructuresEngineeringEnglishFunctionalityGitGrafana

About

Hey there! I’m currently working as a Backend Developer at Angel One, one of India’s leading investment and trading platforms. I’m part of the Payments team, specifically focused on the Payouts system. Most of my day goes into designing, building, and maintaining backend services in Golang — and I also work on modernizing older systems to be more scalable, efficient, and bug-free. One of the biggest things I’ve worked on is rebuilding our payout system from the ground up. We added NEFT and UPI support, which helped us bring down payout times to under 2 seconds. Now we’re handling around 300 crores in daily payouts smoothly. Being proficient in Go, Java, Spring Boot, MongoDB, PostgreSQL, and Redis. I have a keen interest in learning and applying new technologies, such as Kafka and GraphQL, that enable me to create innovative and scalable solutions. I thrive in dynamic and collaborative environments, where I can contribute meaningfully and make a positive impact. Let's connect and explore how we can achieve great things together!

Experience

3 yrs
Total Experience
1 yr 6 mos
Average Tenure
1 yr 11 mos
Current Experience

Angel one

Software Engineer

Jul 2024Present · 1 yr 11 mos · Bengaluru, Karnataka, India · Remote

  • Modernized Angel One’s legacy payout system to enable real-time UPI/RTGS payouts under 2 seconds, processing over INR 300 Cr daily. Built scalable Golang microservices on AWS ECS, handling 50K+ daily requests with 200% latency reduction .
  • Implemented a fully PII-compliant architecture using Golang Hooks and AWS Secrets Manager. Built centralized log masking/hashing with custom go-log tooling.
  • Enabled real-time observability through 20+ Grafana dashboards and 50+ alerts, reducing incident recovery time by 80%.
  • Revamped SEBI payout process (₹800 Cr/month to 10M+ users) using AWS Glue, Athena, and S3 for margin validation.
GolangAWSGrafanaMicroservicesReal-time Processing

Zee - technology & innovation

Associate Software Developer

Jun 2023Jul 2024 · 1 yr 1 mo · Bengaluru, Karnataka, India · On-site

  • Design, develop, and maintain Java-based applications and software.
  • Integrate solutions with other systems using Apache Kafka.
  • Use GraphQL frameworks to integrate GraphQL with Spring Boot microservices.
  • Troubleshoot and improve current back-end applications and processes.
JavaApache KafkaGraphQLSpring Boot

Deloitte

Tax Technology Intern

May 2022Jul 2022 · 2 mos · Hyderabad, Telangana, India

Education

Manipal Institute of Technology

Bachelor of Technology - BTech — Information Technology

Jul 2019May 2023

Narayana Junior College - India

Higher Secondary Course (HSC)

Jan 2017Jan 2019

Niraj Public School

High School Diploma — ICSE

Jun 2010Apr 2017

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