ABOUT US
Advanced automation meets real-world execution
Advanced automation meets real-world execution
We partner with companies building the factories of the future — designing and deploying automation systems across metalworking, mining, additive manufacturing, and precision tooling.
WHO WE ARE
We are a robotics-driven engineering team solving real-world manufacturing problems.
DHR was built from a deep passion for custom robotics — not off-the-shelf tools, but precision-built systems that solve challenges no one else can. Our team spans mechanical, electrical, and software engineering, working together to design and deploy full-stack automation for fast-growing hardware startups and manufacturing companies.
DHR was built from a deep passion for custom robotics — not off-the-shelf tools, but precision-built systems that solve challenges no one else can. Our team spans mechanical, electrical, and software engineering, working together to design and deploy full-stack automation for fast-growing hardware startups and manufacturing companies.
We work with manufacturers across the U.S. to automate processes, reduce waste, cut manual labor, and improve production quality. We help our partners scale with reliable automation systems that support long-term growth. Our expertise includes machine tending, OEM agnostic robotic automation, custom control panels, PLC/HMI programming, and full system production deployment.
We work with manufacturers across the U.S. to automate processes, reduce waste, cut manual labor, and improve production quality. We help our partners scale with reliable automation systems that support long-term growth. Our expertise includes machine tending, OEM agnostic robotic automation, custom control panels, PLC/HMI programming, and full system production deployment.
All our systems are rigorously tested in real world conditions before being shipped to the customer.
BENEFITS
Why Work with Us
We work behind the scenes on systems that power billion dollar manufacturing facilities and national defense. We build and deploy automation systems for companies where failure isn’t an option. When time, reliability, and technical depth matter, teams choose working with us.
Trusted by Silicon Valley hardware startups
and manufacturers across high-stakes sectors
Trusted by Silicon Valley hardware startups
and manufacturers across high-stakes sectors
Trusted by Silicon Valley hardware startups
and manufacturers across high-stakes sectors
Trusted by Silicon Valley hardware startups
and manufacturers across high-stakes sectors
50% faster lead time than OEM CNC automation
with 70% faster ROI
50% faster lead time than OEM CNC automation
with 70% faster ROI
50% faster lead time than OEM CNC automation
with 70% faster ROI
50% faster lead time than OEM CNC automation
with 70% faster ROI
From idea to deployment in just 12 weeks
full-stack execution, no middlemen
From idea to deployment in just 12 weeks
full-stack execution, no middlemen
From idea to deployment in just 12 weeks
full-stack execution, no middlemen
From idea to deployment in just 12 weeks
full-stack execution, no middlemen
Built to scale
our systems are modular, maintainable, and ready for expansion
Built to scale
our systems are modular, maintainable, and ready for expansion
Built to scale
our systems are modular, maintainable, and ready for expansion
Built to scale
our systems are modular, maintainable, and ready for expansion
Deep manufacturing insight
we make factories run smarter and faster
Deep manufacturing insight
we make factories run smarter and faster
Deep manufacturing insight
we make factories run smarter and faster
Deep manufacturing insight
we make factories run smarter and faster
CORE VALUES
What We Value
The way we work is as important as what we build. These values guide every decision, system, and deployment.
CORE VALUES
What We Value
The way we work is as important as what we build. These values guide every decision, system, and deployment.
Be in the Trenches
We work on-site, shoulder to shoulder with the people who run the systems. That’s how we understand the real bottlenecks, earn trust, and build solutions that actually deliver.
Be in the Trenches
We work on-site, shoulder to shoulder with the people who run the systems. That’s how we understand the real bottlenecks, earn trust, and build solutions that actually deliver.
Be in the Trenches
We work on-site, shoulder to shoulder with the people who run the systems. That’s how we understand the real bottlenecks, earn trust, and build solutions that actually deliver.
Simplify What Matters
Automation isn’t about adding complexity, it’s about removing friction. We break down problems to first principles and build solutions that are efficient, stable, and easy to scale.
Simplify What Matters
Automation isn’t about adding complexity, it’s about removing friction. We break down problems to first principles and build solutions that are efficient, stable, and easy to scale.
Simplify What Matters
Automation isn’t about adding complexity, it’s about removing friction. We break down problems to first principles and build solutions that are efficient, stable, and easy to scale.
Move Fast. Improve Faster.
We move quickly by empowering each other to make smart, informed calls. We take risks responsibly, support our teammates, and stay focused on progress.
Move Fast. Improve Faster.
We move quickly by empowering each other to make smart, informed calls. We take risks responsibly, support our teammates, and stay focused on progress.
Move Fast. Improve Faster.
We move quickly by empowering each other to make smart, informed calls. We take risks responsibly, support our teammates, and stay focused on progress.
MEET THE FOUNDER
MEET THE FOUNDER
MEET THE FOUNDER
Driving automation forward.
Driving automation forward.
Founder & CEO
at DHR Engineering
Dimitar Hristakiev
I believe great work comes from collaboration. That’s why I work closely with my team to ensure every project meets our clients' goals and exceeds expectations.
Founder & CEO
at DHR Engineering
Dimitar Hristakiev
I believe great work comes from collaboration. That’s why I work closely with my team to ensure every project meets our clients' goals and exceeds expectations.
Founder & CEO
at DHR Engineering
Dimitar Hristakiev
I believe great work comes from collaboration. That’s why I work closely with my team to ensure every project meets our clients' goals and exceeds expectations.
Founder & CEO
at DHR Engineering
Dimitar Hristakiev
I believe great work comes from collaboration. That’s why I work closely with my team to ensure every project meets our clients' goals and exceeds expectations.
Dimitar is a robotics engineer with deep roots in mechanical design, control theory and precision manufacturing.
With degrees in Mechanical Engineering (TU Berlin) and Mechatronics & Robotics (TU Munich), he’s spent the last decade designing automation solutions across some of the most advanced industrial environments — from BMW’s driving simulators to next-gen autonomous forklifts and robotic CNC systems.
His strength is bridging the gap between software and hardware. He’s skilled in manufacturing technologies, motion planning, robotic cell design and control systems, and uses that experience to help hardware teams turn production challenges into scalable solutions.
Today, Dimitar leads DHR Engineering — a growing team that builds automation systems for hardware companies. Their work includes autonomous diamond drill rigs, CNC machine tending, autonomous 3D printing farms and custom robotic cells built around specific production needs. His approach is hands-on, fast-moving, and focused on making sure systems work reliably where it matters most: on the factory floor.
Dimitar is a robotics engineer with deep roots in mechanical design, control theory and precision manufacturing.
With degrees in Mechanical Engineering (TU Berlin) and Mechatronics & Robotics (TU Munich), he’s spent the last decade designing automation solutions across some of the most advanced industrial environments — from BMW’s driving simulators to next-gen autonomous forklifts and robotic CNC systems.
His strength is bridging the gap between software and hardware. He’s skilled in manufacturing technologies, motion planning, robotic cell design and control systems, and uses that experience to help hardware teams turn production challenges into scalable solutions.
Today, Dimitar leads DHR Engineering — a growing team that builds automation systems for hardware companies. Their work includes autonomous diamond drill rigs, CNC machine tending, autonomous 3D printing farms and custom robotic cells built around specific production needs. His approach is hands-on, fast-moving, and focused on making sure systems work reliably where it matters most: on the factory floor.
Join our growing team of engineers and developers
Join our growing team of engineers and developers
Be part of our mission
If you want to work in a team of builders, thinkers, and relentless problem solvers, we’d love to hear from you.
Good automation starts with excellent understanding of the core process. Our focus is building systems that are reliable, scalable, and tailored to real production needs.
We share ideas, solve problems, and have fun along the way.
We share ideas, solve problems, and have fun along the way.
We share ideas, solve problems, and have fun along the way.
LATEST PROJECTS
LATEST PROJECTS
LATEST PROJECTS
Explore some of our most recent work.
Explore some of our most recent work.
SLS 3D Printing Automation with Formlabs Fuse 1+
2025
SLS 3D Printing Automation with Formlabs Fuse 1+
2025
SLS 3D Printing Automation with Formlabs Fuse 1+
2025
Fully Automated SLA Printing Workflow for Dental Aligner Molds
2025
Fully Automated SLA Printing Workflow for Dental Aligner Molds
2025
Fully Automated SLA Printing Workflow for Dental Aligner Molds
2025
Automated Filament Storage for Scalable, Lights-Out 3D Printing
2025
Automated Filament Storage for Scalable, Lights-Out 3D Printing
2025
Automated Filament Storage for Scalable, Lights-Out 3D Printing
2025
GOT A QUESTION?
GOT A QUESTION?
GOT A QUESTION?
FAQ
We’ve gathered all the important info right here. Explore our FAQs and find the answers you need, or drop us a line.
What does DHR Engineering specialize in?
We design and build custom automation systems for hardware companies — including robotic cells, CNC machine tending, and 3D printer farm automation. Our focus is on scalable, real-world solutions that improve throughput, reduce manual work, and speed up production.
Do you work with early-stage startups or established manufacturers?
Both. We work with different stage VC-backed startups: companies that brainstorm their first automated cell, or scale their first production line or later stage that are building their third factory. We're also working with established manufacturers looking to modernize and automate existing processes.
Can you build custom automation for my specific use case?
Yes. We specialize in custom solutions tailored to your production needs - from robotic CNC machine tending to automated quality assurance and lights-out 3D printing workflows.
What industries do you work with?
We support companies in aerospace, metalworking, 3D printing, casting, robotics and mining - especially those working with complex hardware and short timelines.
Do you integrate with existing machines and software?
Yes. We work with a wide range of equipment and software stacks. Our approach is platform-agnostic — we integrate with what you already have and avoid locking you into rigid ecosystems.
What’s your process for starting a project?
We start with a technical review of your current setup, define clear goals, and propose a phased automation plan. From there, we build and deploy fast, often in short iterations.
How quickly can you deliver an automation system?
It depends on project scope, but most of our automation solutions are designed, built and deployed within 14 weeks. We move fast and build iteratively.
Where is DHR Engineering based and do you work internationally?
We're based in Bulgaria and California and work with clients across U.S. and EU. On-site setup and support are always available within 24 hours for our customers.
What does DHR Engineering specialize in?
We design and build custom automation systems for hardware companies — including robotic cells, CNC machine tending, and 3D printer farm automation. Our focus is on scalable, real-world solutions that improve throughput, reduce manual work, and speed up production.
Do you work with early-stage startups or established manufacturers?
Both. We work with different stage VC-backed startups: companies that brainstorm their first automated cell, or scale their first production line or later stage that are building their third factory. We're also working with established manufacturers looking to modernize and automate existing processes.
Can you build custom automation for my specific use case?
Yes. We specialize in custom solutions tailored to your production needs - from robotic CNC machine tending to automated quality assurance and lights-out 3D printing workflows.
What industries do you work with?
We support companies in aerospace, metalworking, 3D printing, casting, robotics and mining - especially those working with complex hardware and short timelines.
Do you integrate with existing machines and software?
Yes. We work with a wide range of equipment and software stacks. Our approach is platform-agnostic — we integrate with what you already have and avoid locking you into rigid ecosystems.
What’s your process for starting a project?
We start with a technical review of your current setup, define clear goals, and propose a phased automation plan. From there, we build and deploy fast, often in short iterations.
How quickly can you deliver an automation system?
It depends on project scope, but most of our automation solutions are designed, built and deployed within 14 weeks. We move fast and build iteratively.
Where is DHR Engineering based and do you work internationally?
We're based in Bulgaria and California and work with clients across U.S. and EU. On-site setup and support are always available within 24 hours for our customers.
What does DHR Engineering specialize in?
We design and build custom automation systems for hardware companies — including robotic cells, CNC machine tending, and 3D printer farm automation. Our focus is on scalable, real-world solutions that improve throughput, reduce manual work, and speed up production.
Do you work with early-stage startups or established manufacturers?
Both. We work with different stage VC-backed startups: companies that brainstorm their first automated cell, or scale their first production line or later stage that are building their third factory. We're also working with established manufacturers looking to modernize and automate existing processes.
Can you build custom automation for my specific use case?
Yes. We specialize in custom solutions tailored to your production needs - from robotic CNC machine tending to automated quality assurance and lights-out 3D printing workflows.
What industries do you work with?
We support companies in aerospace, metalworking, 3D printing, casting, robotics and mining - especially those working with complex hardware and short timelines.
Do you integrate with existing machines and software?
Yes. We work with a wide range of equipment and software stacks. Our approach is platform-agnostic — we integrate with what you already have and avoid locking you into rigid ecosystems.
What’s your process for starting a project?
We start with a technical review of your current setup, define clear goals, and propose a phased automation plan. From there, we build and deploy fast, often in short iterations.
How quickly can you deliver an automation system?
It depends on project scope, but most of our automation solutions are designed, built and deployed within 14 weeks. We move fast and build iteratively.
Where is DHR Engineering based and do you work internationally?
We're based in Bulgaria and California and work with clients across U.S. and EU. On-site setup and support are always available within 24 hours for our customers.
GET IN TOUCH
GET IN TOUCH
GET IN TOUCH
Let's talk
If you're facing throughput challenges, automation questions, or planning your next production ramp — let’s talk. We work with hardware teams who build things that matter, and need their automation to move fast and perform flawlessly.
24/7 Full Time Support
24/7 Full Time Support
24/7 Full Time Support
24/7 Full Time Support
Available Worldwide
Available Worldwide
Available Worldwide
Available Worldwide