We embrace transparency
to drive our innovation.
We are a team of engineers & visionaries. We believe in cryptography and the importance of high standard data protection for everyone.
Our security needs have rapidly evolved in this digital age. While the majority of security institutions have not advanced in the same speed, we believe open collaboration is what can improve the hardware security world to keep up-to-date against emerging attack scenarios.
We are taking a bold step towards making that contribution.
looking for talents
Join us!
ROADMAP
2022
2021
2020


Experienced professionals in the team
LinkedInJan Pleskac
CEO, CO-FOUNDER
20+ years in ASIC/FPGA design services. Has worked for Intel, Altera, S3 Group, and their customers with focus on consumer, avionics, 5G. and networking applications projects. He brings his experiences from the established chip industry to create a secure, transparent, yet auditable solution.
Jan on LinkedInPavol Rusnak
Co-founder at SatoshiLabs Group
A pioneering cypherpunk, and avid supporter of open-source software and hardware. He believes open sourced tools are essential for protecting the power and independence of individuals.
Pavol on LinkedInMarek Palatinus
Co-founder at SatoshiLabs Group
An industry visionary and innovator in the global cryptocurrency community. Also the founder of the world's first mining pool, SlushPool (now Braiins Pool).
Marek on LinkedInWe might be
looking for you
Senior Project Manager
Management
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
As we dive deeper towards our end goal, our team is growing in size. To work efficiently towards our target, we need to improve and manage our internal operations.
Join us as a Project Manager to coordinate our growing number of internal and external projects. We want to work better together to change the hardware security mindset, are you ready to take up this challenge?
What will your duties be?
- Collaborate with the team leads to plan, execute and monitor projects
- Work with the team to provide operational feedback for timely project delivery
- Identify any barriers to the workflow and move the team towards a solution
- Establish and maintain good project communication between team members
- Coordinate between our partners, suppliers and the internal team
What do we need from you?
- Project manager experience, ideally in within the semiconductor industry
- Good verbal and written communication in English
- Embedded hardware, firmware or chip design experience is welcomed
- A growth mindset and a high level of autonomy
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
-
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.
Firmware Architect / Team Leader
Engineering
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
We have the first silicon prototypes with an on-chip RISC-V core ready, so we are advancing to focus on the firmware development that will be part of the final product.
Join us as a Firmware Architect / Team Leader and take the responsibility to drive the development of the production firmware. We have been utilizing firmware from the early stages of our silicon design, along with custom firmware for the chip validation. However, production firmware is the next challenge ahead of us. Are you ready to help us tackle this?
What will your duties be?
- Lead a small team of firmware developers to drive firmware projects execution
- Shape firmware-related technologies (we use C and Python, but we are open to other solutions)
- Develop, optimize and test the firmware
- Define, deploy, and maintain the firmware development environment
What do we need from you?
- A solid background in production firmware development, deployment, and maintenance
- Previous experience with C and Python programming, ARM or RISC-V architecture
- The ability to lead a small team, and learn new technologies
- Secure firmware development and testing experience (or the willingness to learn)
- Applied cryptography and security experience is welcomed
- Experience with open source development is welcomed
- A growth mindset and a high level of autonomy
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.
Product Manager
Management
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
As we advance in developing our transparent security solution, we are looking to expand our target market and identify other application use cases.
Join us as a Product Manager to align our security products to the needs of our customers. We are looking to change the hardware security mindset in more markets, are you ready to take up this challenge?
What will your duties be?
- Take ownership of shaping TROPIC01 and its derivatives
- Partner with our clients to understand their needs and be the primary point of contact
- Identify and prioritize product features based on customer feedback and market analysis
- Plan and lead the road map that aligns business goals with customer requirements
- Collaborate closely with the engineering team to ensure product delivery and smooth system integration
What do we need from you?
- Product manager experience, ideally in within the semiconductor industry
- Good verbal and written communication in English
- Applied cryptography and security experience is welcomed
- Experience with open source development is welcomed
- A growth mindset and a high level of autonomy
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.
Physical Design Engineer
Engineering
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
We have been testing our ASIC prototypes since last year. We now have a fine tuned and improved implementation ready for layout as we head towards our next tape out.
Join us as a Physical Design Engineer to develop security products that are rooted in transparency. We are looking to change the hardware security mindset, are you ready to take up this challenge?
What will your duties be?
- Work closely with the design team
- Place and Route (PnR), Clock Tree Synthesis, and implementation of ECO
- Run Static Timing Analysis (STA) and power analysis
- Design floorplanning and power grid
- Compile and submit GDS for tape-in
What do we need from you?
- Physical design experience
- TCL, Unix Shell or Python skills
- Experience with logic synthesis, SNPS ICC2, conformal, STA, and PnR
- Knowledge of industry standard data file formats (i.e. HDL, LEF, DEF, SDF, etc.)
- Good verbal and written communication in English
- Applied cryptography and security experience is welcomed
- Experience with open source development is welcomed
- A growth mindset and a high level of autonomy
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.
ASIC/FPGA Designer
Design
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
To achieve our vision, it starts with the design. We will not hide our implementation details behind any NDA’s so we aim to be thorough when creating each functional block.
Join us as an ASIC or FPGA designer to develop a secure chip that is rooted in transparency. We are looking to change the hardware security mindset, are you ready to take up this challenge?
What will your duties be?
- Develop the specifications for functional blocks (functional and verification requirements)
- Develop the RTL for specified block (In SystemVerilog or VHDL)
- Perform Lint checks for CDC, DFT, etc.
- Support the constraint development, synthesis, and logic equivalency checks.
- Silicon bring up, validation, and debugging
- Scripting with Python, TCL and Unix shell scripts.
- Report progress to the team leader on a regular basis.
What do we need from you?
- 3+ years ASIC/FPGA experience
- SystemVerilog or VHDL experience
- Verification experience (or the willingness to learn)
- Applied cryptography and security experience is welcomed
- Experience with open source development is welcomed
- A growth mindset and a high level of autonomy
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.
Security Researcher
Engineering
|
Prague
We are Tropic Square. Our mission is to make a TRuly OPen IC. We believe in this digital age, transparent and audible security solutions are necessary to ensure high standards. Our belief led to the creation of TROPIC01 - the secure chip with a revolutionary and transparent implementation.
We deeply care about security, so we strive to make improvements where it is possible. We want to work closely with an expert or academic who can help us advance the techniques in our Secure Design. We are also involved with the EU’s ORSHIN project, where your research findings will be a significant contribution to the IoT industry.
Join us as a Security Researcher who will support and guide our ASIC and Firmware design teams in the transparent secure chip implementations. Collaborate with our partner universities and research institutions to contribute to the IoT EU project.
What are some topics you will be researching?
- Fault injection prevention
- Side channel leakage assessment
- Test Vector Leak Assessment
- Known attacks in hardware security
- State-of-the-art technologies and countermeasures.
What do we need from you?
- An PhD or Masters related to Embedded Security
- Applied cryptography experience is welcomed
- Proficient level in English
- A high level of autonomy and a growth mindset
What do we offer in return?
- A chance to work on a unique project with an agile team focused on developing cutting-edge solutions for secure embedded electronics
- Learn from the best professionals in the field
- Flexible working hours as well as the possibility of working from home
- Support for a high level of freedom and your further growth
- Financial stability - we are backed by SatoshiLabs and a foreign investor
- Transparency and Honesty are our best policies
- And more! We’d love to tell you about our benefits during the interview
Ready to join the team? Our team is excited to grow!
Contact us with your LinkedIn profile or just send your CV and cover letter to hr@tropicsquare.com
We look forward to meeting you after the initial HR screening.

Don’t see your position?
Feel free to reach us!
We love to meet new experienced people and are open to talk about opportunities.