# Amrithnath Vijayakumar

> Senior Engineer at IBM India Software Labs (HashiCorp)

Senior Engineer on HashiCorp's HCP Core Platform team at IBM, building the services behind the HashiCorp Cloud Platform and connecting HCP with IBM Cloud. 8+ years building cloud-native platforms, distributed systems, and APIs. I work mostly in Go and AWS, with a focus on platform engineering and developer tooling.

## Experience

### Senior Engineer — IBM India Software Labs (HashiCorp)

Oct 2025 – Present | Bangalore, India

Senior Engineer in the HCP Core Platform Engineering group, maintaining services core to the HashiCorp Cloud Platform (HCP)

- Maintain core services of the HashiCorp Cloud Platform
- Integrate the HashiCorp Cloud Platform with IBM's cloud offerings

Technologies: Go, AWS, Terraform, Kubernetes, Developer Tooling

### Product Development Engineer III — Phenom People Pvt Ltd (previously Tydy)

Oct 2018 – Oct 2025 | Bangalore, India

Led technical solution design and development for 11+ enterprise projects, directly contributing to $900K gross recurring revenue and 20% YoY revenue growth

- Led technical solution design and development for 11+ enterprise projects, directly contributing to $900K gross recurring revenue and 20% YoY revenue growth
- Delivered technical demos and proof-of-concepts that resulted in 8+ new product features and multiple client conversions
- Architected and migrated core SaaS platforms from monolith to microservices, improving scalability and performance by 10%
- Designed and implemented business-critical modules (authentication, notifications, BGV) and integrated third-party tools (e-sign, SMS) to expand product capabilities
- Drove DevOps improvements, halving deployment times and reducing post-deployment bugs by 25%
- Mentored a team of 3 engineers, focusing on rapid prototyping and client-specific solutioning
- Regularly collaborated with sales, product, and customer success teams to scope, deliver, and transition technical solutions for enterprise clients
- Migrated existing Tydy clients as part of Phenom acquisition process, with KPIs of increasing revenue by 20% from existing clients

Technologies: JavaScript, TypeScript, Node.js, Python, AWS, Docker, Jenkins, MySQL, PostgreSQL, MongoDB, Redis

## Education

### New Horizon College of Engineering

Bachelor's in Electronics and Communication Engineering | Aug 2014 – May 2018

Bangalore, India

- Project Trainee at ISRO - Weather prediction model using K-means clustering and Linear Regression (60% accuracy improvement)
- Co-Organizer of TEDX NHCE 2018
- Core Team member for National level cultural fest Sargam (2017, 2018)
- 2nd place at national level project exhibition tech horizon

## Skills

- **Primary Language:** Go
- **Other Languages:** JavaScript, TypeScript, Node.js, Python, Java, PHP, Zig
- **Web Technologies:** Angular, REST APIs, gRPC, WebSockets, HTML, CSS, Apache Web Server
- **Cloud & Serverless:** AWS, AWS Lambda, Google Cloud Platform, Cloudflare Workers, Google Cloud Functions
- **Databases:** MySQL, PostgreSQL, MongoDB, Neo4j, Redis, DynamoDB, Google BigQuery, AWS Athena
- **DevOps:** Docker, Jenkins, GitHub Actions, Terraform, Kubernetes, Linux Server
- **IoT & Hardware:** Raspberry Pi, Arduino, ESP32, Sensors
- **Monitoring & Security:** Grafana, New Relic, SonarQube, OWASP ZAP
- **AI & Machine Learning:** OpenAI, Google Gemini, Model Context Protocol (MCP), LangChain

## Contact

- Email: [hello@amrithnath.dev](mailto:hello@amrithnath.dev)
- Location: Bangalore, India
- [https://amrithnath.dev/](https://amrithnath.dev/)
- [https://linkedin.com/in/amrithnath](https://linkedin.com/in/amrithnath)
- [https://github.com/Amrithnath](https://github.com/Amrithnath)
- [https://x.com/arjunamrith](https://x.com/arjunamrith)

Canonical page: https://amrithnath.dev/