Himanshu Singh
Software Engineer
2+ years building internal platforms, infrastructure tooling, and full-stack applications. Focused on developer productivity, infrastructure visibility, and automation.
About Me
Software Engineer at Guidewire Software, building internal platforms and developer tooling that serve 50+ engineers. I specialize in infrastructure visibility, automation, and full-stack applications using React, Python, AWS, and Kubernetes.
Previously built production features at CV Owl and contributed to HyperSwitch (Juspay), a Rust-based open-source payment orchestrator. I enjoy working across the stack — from Kafka event pipelines to React dashboards — and building tools that make other engineers more productive.
Education
B.Tech in Electronics and Communication Engineering
Shiv Nadar Institute of Eminence
7.5 CGPA · Aug 2020 – May 2024
Achievements
- Winner — "Best Beginner Hack", MLH Hackathon (200+ participants)
- 2nd Place — Design-a-thon and Front-a-thon, Technical Fest at SNU
Technical Skills
Technologies and tools I work with
Experience
My professional journey
Intern: Jan–May 2024, FTE: Jun 2024–Present
Jan 2024 – Present
Bengaluru, India
- •Built React dashboards for infrastructure usage monitoring, serving 50+ internal engineers with real-time visibility into AWS resource allocation and cost metrics.
- •Developed secure service APIs with role-based access control and audit logging, reducing unauthorized access incidents across staging and production environments.
Oct 2022 – Oct 2023
Remote
- •Improved platform engagement by 25% through performance optimization and user flow redesigns across the resume-building workflow.
- •Led a 3-member design team; integrated AWS S3 and CloudFront for static asset delivery, reducing page load times by 40%.
Production-grade Payment Orchestrator
Oct 2023 – Nov 2023
Remote
- •Improved backend request routing in a production-grade open-source payment orchestrator (Rust); collaborated with core maintainers to implement a new identifier structure, increasing connector compatibility across payment providers.
Projects
Things I've built
- •Built and open-sourced a full-stack AWS infrastructure visualization tool (PyPI-published) with 24 dedicated service scanners, relationship inference via IAM policy parsing, env var references, and event triggers.
- •Engineered a custom SVG graph engine with VPC topology mapping, blast radius analysis, Terraform state import, and multiple layout modes — runs fully local with zero data leaving the user's machine.
- •Built a full-stack tool that converts Aha! feature context into structured Jira stories using LLMs, reducing manual story writing by 90% with dry-run validation, board-aware field assignments, and Excel/Jira export.
- •Architected an MCP server gateway (10 tools) enabling Claude Desktop/Cursor integration, with provider-based Aha! and Jira clients and customizable prompt system requiring no code changes.
Let's Work Together
Ready to bring your ideas to life