We engineer the electronics inside critical systems.
We build the layer where physical signals become usable data — sensing, power, control hardware, and the firmware that drives it, for defence, automotive and medical systems.
Sectors
Defence · Automotive · Medtech
Team
10-engineer core team
Compliance
STQC, CE, ISO 26262, ISO 13485, AS9100D requirements
Research
Engineering behind 10+ client patents
Who we are
Techshlok started in Jaipur in 2015, designing the physical layer of a product — boards, circuits, RF hardware, and the firmware that drives them all.
We've stayed small on purpose: one lab, one assembly floor, hardware and firmware engineers working side by side on every project. We're an ISO 9001:2015 certified company, and most of the team has stayed with us for years.
Inside the R&D lab
Clients
From early-stage hardware teams to established OEMs.
Countries
Products shipped into deployment environments worldwide.
Engineering Practice
A decade of embedded systems built to survive the field.
Our engineering is deployed at
Aha
Newcycl
Full-stack engineering, built for deployment environments
Extended Engineering Teams
Dedicated engineers embedded with your team, working from our office
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Hardware Engineering
Task-based hardware development, engineered for thermal and EMI/EMC resilience
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Firmware Engineering
Task-based firmware development — RTOS architecture, secure firmware, traceability
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Compliance & Certification Consulting
Advisory-only support to certify and validate a product you've already built
Learn More →Start with something you can use today
For Automotive & Engineering Teams
Reliability Engineering Framework
A working checklist for assessing field-readiness across thermal, EMI/EMC, OTA, and lifecycle stability.
Get the frameworkFor Defence Supply Programs
Full Defence Case Study
Engineering approach, compliance pathway, and deployment outcome from a real defence program.
Request the case studyProblems like yours, solved and deployed
Automotive
Auditing and rebuilding a client's OBD fleet-data prototype into a thermally protected, RTOS-driven production device — now running across 500+ trucks.
Read the case study →
Consumer Electronics
Engineering a 10+ year battery-life smart metering ecosystem — from a single RF prototype to city-wide LoRaWAN deployment with 99%+ read accuracy.
Read the case study →
Defence
An IoT sensor package with AR-assisted remote verification, built to catch antenna misalignment before it degrades telecom connectivity.
Read the case study →Hear it from teams who've already done this
Envonics
“TechShlok works like a part of our in-house team — they even work outside office hours to address our needs.”
Nikkhil Raj
Co-Founder, Envonics
Recov
“The relentless innovation and the thoughtfulness they put into the project are impressive.”
Matthew Freaney
Director, Recov
Bioscan Research
“TechShlok thoroughly understood the project — leading to a successful final outcome. Furthermore, the team's attention to detail and development skills were impressive.”
Shilpa Malik
Director, Bioscan Research
Carioca Healthcare
“Thanks to TechShlok's efforts, the results were fantastic with various versions of a world-class device. The team was always available to address the client's needs with creative ideas. What stood out the most were their innovative skills and brilliant project management style.”
Marcos Paulo
Director, Carioca Healthcare
NextLifi
“Techshlok was competent and reliable.”
Gary Machenzie
CEO, NextLifi
Newcycl
“Their thinking is both simple and innovative, and that balance is rare and commendable.”
Anu Khandelwal
CEO, Newcycl
We've probably built for your domain already
Have we worked in your domain?
Products Don't Fail In Demo. They Fail After Deployment.
Heat. EMI. Manufacturing variation. Unexpected user behaviour. Certification. Power instability.
These problems rarely appear during demonstrations. They appear after deployment. That's why we engineer for deployment — not demonstration.
Design for deployment. Not demonstration.