“Sashwat stands out for his ability to design and implement robust solutions. His command of Terraform has been invaluable in automating our infrastructure deployment and management.”
About
I build the systems that other systems depend on.
Backend engineer, open source contributor, and a stubborn generalist based in Bengaluru. From the first requirements call to a deploy that survives real traffic — I tend to own the whole build.

Worked & currently working at
- 10+
- Years freelancing on the side
- 5+
- Years in enterprise engineering
- 50+
- Projects shipped end-to-end
The story
I started in silicon. At AMD–Xilinx I wrote the Python and DevOps automation that sat under chip design — license servers, LSF clusters, scheduler tooling, the unglamorous infrastructure thousands of engineers depended on every day. It wasn’t headline work, but it taught me how production systems actually behave when they’re under real load.
From there I moved into product development. Today I’m at IBM working on confidential computing — LinuxONE and Hyper Protect Virtual Servers. On the open source side, I lead the contract-tooling effort: contract-go (the Go SDK), contract-cli (the developer-facing tool), and the Terraform provider. Together they handle the cryptography so customers shipping confidential workloads don’t have to.

Outside IBM I take on a small amount of freelance and consulting work — websites, internal tools, and Linux automation for individuals and small teams. I own the full build: requirements, architecture, code, deploy. If you’re hiring or have something interesting to put together, say hi.
Off the keyboard, it’s wheels — bikes, cars, the bicycle when the route deserves it. Same impulse, really: how does this thing work, and can I make it work a little better? Some of my best thinking happens with grease on my hands.



There’s an indoor version of all this too: a soldering iron, a ham radio, and the kind of circuits that take longer to debug than they should. Same engineer, smaller workbench.


And when there’s a road I haven’t ridden, I tend to find a way to ride it. Travel keeps me curious — new cities, new food, new ways people solve familiar problems. The best ideas I bring back are usually the ones I wasn’t looking for.

Thanks for reading this far.

What I build
From the napkin sketch to the production deploy — end-to-end.
Apps & developer tools
Websites, internal tools, CLIs, and APIs — from the first scoping call to a deploy that survives real traffic.
Linux automation & infrastructure
Terraform providers, container pipelines, and the unglamorous scripts that keep production running while everyone sleeps.
Open source
IBM Confidential Computing tooling and Terraform providers — built in the open, used in production by enterprise teams.
Background
The short version of how I got here.
- Jul 2022 — PresentSenior Engineer · IBMIBM Confidential Computing · Hyper Protect · LinuxONE
- Feb 2022 — Jul 2022Silicon Design Engineer · AMDAMD–Xilinx integration · Perforce · automation scripts
- Jul 2021 — Feb 2022CAD Engineer · XilinxICManage · LSF · EDA platform administration
- Jun 2020 — Jul 2021CAD Infrastructure DevOps · XilinxLSF clusters · scheduler tooling · automation at scale
- May 2018 — Sep 2018Intern · AppfabsCyber security · DevSecOps fundamentals
Education
Where I picked up the basics.
- 2017 — 2020Master of Computer Applications (MCA)
- 2014 — 2017Bachelor of Computer Applications (BCA)
- 2012 — 2014Higher Secondary · Computer Science
Recognition
A few things I’ve been recognised for along the way.
- IBM TCAP 2026 — Leader
Open source ownership and contributions to contract-go, contract-cli, and the Terraform providers for CCRT, CCRV, and CCRO.
- IBM TCAP 2025 — Significant Contributor
Open source contributions to the Terraform providers for HPVS and HPCR4RHVS.
- IBM QCAP Q1 2025
Significant contributions to HPVS and zVSI.
- IBM ISDL Team Award · March 2023
LinuxONE Baremetal on IBM Cloud VPC.
- IBM ISDL Star of the Month
Recognised in October 2022 and January 2024.
- Star Performer · All India MCA Meet 2019
NIT Trichy.
People I’ve worked with
In their words, not mine.
- Gaurav KumarSoftware Developer · Microsoft
“Hard-working, technically sharp, and genuinely obsessed with quality. His energy is infectious — he makes sure every deliverable lands on time and lands right.”
Rohan GirirajSenior Software Engineer · Autodesk“Willing to take initiative and ownership from day one. His Python work has automated countless internal tools and made the whole team faster.”
Jishnu MSenior DevOps Engineer · ECS Fin