Tharun Joshua T.
Founder & CEO • BS Associates Int.
Vehicle Engineer
Automotive Designer
OS Developer
High Performance Racing Driver
Founder — BSASSC.
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Role at bs associates
Founder and CEO
Discipline
Vehicle and Mobility Engineering
Known As
T rex
Building Since
2018
Let's just make one thing very clear — I am not a Software Engineer.
I am a Vehicle and Mobility Engineer and a Racing Driver. My work on Software arises from my need to build high-performance systems for automotive engineering and motorsport applications and to understand the underlying architecture of modern vehicles.
BS OS SE and TJ C10 were firstly born to serve the exacting demands of automotive engineering and motorsport.
Origin — Where I'm actually from.
The Beginning
Born and raised in the city of Vijayawada, India. I am quite literally passion all three — Automotive Engineering, Motorsport, and Computer Science — mixing into a single vessel. This exact passionate is what led me to design cars and scribble automotive parts at a very young age. Passion grew over time and his relentless obsession towards Performance Engineering is seen everywhere in his works and Life.
The Environment
Raised in a typical Indian family, but with an intense obsession with technology, particularly with machines, cars, and software since the age of 8. My upbringing naturally oriented me toward leadership and building things that scale. and when I say scale, I really mean it. I started my delusional automotive company when I'm 8, and now, the same obsession is leading me to become a Vehicle and Mobility Engineer at Germany.
The Squad
Founded BS Associates Int. (originally Billionaire Squad) as a clandestine network of four friends. What started as a collective of like-minded individuals grew into a full-scale institution serving high-performance industries. BS OS SE was an accident, we never knew what we were building until everything started to make sense. I started to connect the dots between our varied careers and was finally able to make it into a single entity -The BS Associates, where we helped each other in our projects and grew together.
The Return
Currently positioned between Germany and India. Executing on the vision of T-REX & TJ Autoteck by merging rigorous German engineering standards with global software innovation and motorsport grit. My Life is a crazy experience, cause I never accepted one single Point of Happiness. I code, I write, I drive, I design, I play, I learn, and I teach. That's a life where I am not associated with a job, but with an experience, and it's worth it. I never knew I will start BS OS SE, it just happened - and thanks to the young me, He learnt what many people doesn't even dare to understand.
Education — My Academic Path.
About to
2025 - 2026
Goethe-Zentrum Hyderabad
German Language Certification (A1-B2)
Intensive linguistic preparation for academic and professional integration in Germany.
Completed
2023 - 2025
Loyola Academy
MPC (Maths, Physics, Chemistry)
Excellence in core technical subjects forming the foundation for engineering disciplines.
Completed
2023
Don Bosco School
10th Grade
Early Learning and Basic discipline.
Completed
Vehicle and Mobility Engineering in Germany
B.Eng. Automotive Engineering
Focusing on vehicle dynamics, powertrain systems, and sustainable mobility solutions in the heart of Germany's automotive industry.
To be
TJ Autoteck — Full Lineup Overview
Sixteen years.
Fourteen cars.
One philosophy.
TJ Autoteck is not a mood board or a concept exercise. It is a fully architectured automotive brand — three sub-brands, fourteen models, a proprietary engine family, an internal software stack, and a founding philosophy: The Joy in The Journey. Every car exists in service of a human being's dignity, safety, or dream.
TJ — The Titan
Dragon — The Aggressor
EMMO — The Ghost
PowerShark Engines
TJ Madonna
Performance SUV · 800–940hp
TJ Winner
Flagship Luxury SUV · 800hp
TJ C07
Supercar · W12
TJ C10
Hypercar · X18 · 570kph
EMMO Grace
Affordable EV · from $2,300
EMMO SuperEmmo
Vantablack Hypercar · 510kph
Beyond Work
The person
behind the founder.
Automotive Design
Sixteen years of designing cars — from childhood sketches with square tires to digital concept renders that sit comfortably alongside professional industrial prototype drawings. Car design is not a hobby. It is the primary motivation behind everything else.
Piano
Started with a 21-key child piano. Has since developed a serious interest in classical music — particularly the Austro-German tradition — and has supposed a structured musical presentation on Baroque through Late Romantic composition for Goethe-Zentrum Hyderabad.
Sim Racing & Telemetry
Sim racing is not entertainment — it is driver development. It approaches as a Driving Dynamic and Handling thesis, with a focus on telemetry, lap data, and the mechanical understanding of how a car responds to driver input at the limit. Formula Student is a direct target.
Astronomy & Stargazing
A long-standing fascination with cosmology, star systems, and the physics of space — fuelled by years of NatGeo and Discovery, and maintained through continued reading. The Munich apartment plan includes a dedicated observatory zone with telescope and star charts.
Writing
Has written a number of books that remain private, and a complete 35-act cinematic screenplay for the TJ Nuvex T-Line product film. Writing is a mode of thinking — a way of architecturing ideas that are too large to hold in one place.
Coffee
Not a consumer of coffee. A maker of it. French press, proper grind, intentional process. The Munich apartment plan includes a dedicated brewing station — not because coffee is important, but because the ritual of making it properly is. Craftsman thinking applied to small things.
Life
What the day
actually looks like.
The Current Chapter
The Broader Picture
Joshua resides in Hyderabad, India, leading BS Associates Int. and developing TJ Autoteck. His day typically begins at 04:00 AM, dedicated to vehicle architecture, design, and internal software stack refinement. The remainder of the day is managed within a strict corporate and engineering schedule, with primary business hours running until 18:00 PM and work hours till 22:00 PM.
Joshua maintains strong foundational ties to his family. While his primary focus is engineering and brand building, he views his professional success as a means to provide long-term security and stability for his family, who remain his primary motivation for scale.
He lives with his grandmother, Uncle, and Sister, maintaining a lifestyle focused on intentionally simple structures — reading and writing, classical music play, stargazing, and of course with majority of Lifestyle contributing to High Performance Engineering. These moments of stillness serve as the necessary counterweight to a career spent chasing tenths of a second on track and building complex automotive systems.
Work is not a separate activity; it is the dominant structure of his life. Every project — from the BS OS operating system to the fourteen-car lineup — is treated with the same engineering rigor he applies to vehicle dynamics and high-performance racing.