Chief Technology Officer (CTO)
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23.07.2026
Chief Technology Officer (CTO)
Senior, VP, C-Level
Military/Defense
Bonuses
5-7 years

Schedule

Full-time
Part-time

Location

Kyiv

Type of Work

Office
Hybrid type

Sphere

Defense Tech
Military
Military/Defense tech

We are open for

People with disabilities
Veterans
About Job
Summary

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we've built one of the largest AI communities in Europe.


About the role and the client:

We are looking for a Chief Technology Officer (CTO) for a consulting company delivering hardware and software solutions for defense projects.

The CTO will be the primary technical authority for embedded and flight-critical systems, responsible for architecture, product viability, and engineering leadership — from idea conception to field deployment.

This role is ideal for an embedded systems engineer and technical leader with a strong background in fixed-wing UAV platforms (flight controllers, avionics, airframe integration), capable of designing complex end-to-end embedded solutions and managing multi-disciplinary teams (embedded, firmware, hardware, DSP, AI).

In defence technology, mistakes in architecture are costly.

This role is about responsibility, deep technical ownership of embedded systems, and creating technologies that work in real operational conditions, not just look good in presentations.

Kyiv-based vacancy.

Responsibilities

Responsibilities:

- Define the company's technical strategy and R&D directions for embedded and fixed-wing UAV platforms.

- Own architecture and technical decisions for flight platforms: fixed-wing airframes, flight controllers, autopilot, avionics, onboard compute.

- Drive the integration of embedded AI/ML and DSP algorithms into onboard product architecture (real-time constraints, limited compute/power).

- Design end-to-end embedded systems (sensor → onboard compute → comms → operator / effect).

- Provide strategic architectural oversight for embedded, firmware, hardware, and AI/DSP engineering teams.

- Participate in presales and technical client discussions.

- Evaluate and select new projects or solutions (go/no-go decisions).

- Collaborate with field teams to analyze real-world flight testing results and iterate on embedded design.

- Manage the transition from prototype to working product and scalable (serial) production.

- Build, mentor, and develop embedded/firmware engineering teams.

- Select technologies (MCU/SoC, RTOS, comms protocols), define architecture, and establish embedded engineering processes.

Requirements
What we Expect

- Solid background in the IT/Tech industry with a deep understanding of embedded product development life cycles.

- 5+ years of experience in embedded systems engineering, with hands-on exposure to fixed-wing UAV platforms, avionics, or robotics.

- Proven experience integrating embedded + hardware + software in flight or robotic systems.

- Strong understanding of embedded architecture: microcontrollers/SoCs, RTOS, sensor fusion, real-time communication protocols.

- Understanding of field constraints: latency, power/weight budget, reliability, maintainability, and real-world flight conditions.

- Track record of taking embedded products from prototype → MVP → deployment/production.

- Experience managing engineering teams.

- Experience in client-facing technical roles / presales / solution architecture.

- English: Advanced.

- Hands-on experience with fixed-wing UAV platforms, flight controllers, autopilot systems (PX4, ArduPilot, or proprietary).

- Experience in RF / EW / radar / sensing / avionics.

- Ex-military engineer or experience working closely with operational military units.

- Experience with serial production or scaling embedded/UAV systems.

- Proven ability to build embedded R&D or engineering departments from scratch.

- Background in miltech / defence / robotics / aerospace / telecom hardware companies.

Professional Skill
Communication
Languages
English | Advanced Ukrainian | Native
Will be a plus

Ideal Candidate:

- Thinks in embedded systems end-to-end — from silicon to airframe to mission outcome.

- Can confidently say "this won't fly" and propose alternatives.

- Focused on results in the field, not presentations.

- Capable of making technical decisions under uncertainty, with real hardware constraints (weight, power, latency).

- Strong leadership in client and engineering team interactions.

- Motivated to build embedded/UAV products from scratch and shape the company's technical direction.

What we offer
What we Offer

- Participation in defence technology projects with direct impact on fixed-wing UAV/embedded product lines.

- Exposure to hardware + embedded + software products, including flight platforms.

- Active involvement in presales and technical strategy.

- Health insurance.

- 24 days of vacation.

- Office/lab in Kyiv.

- Opportunity to influence technical strategy and build the embedded engineering organization.

About Company
Data Science UA
https://data-science-ua.com/

About Us

Data Science UA is a service company with strong data science and AI expertise.

Our journey began in 2016 with the organization of the first Data Science UA conference, setting the foundation for our growth. Over the past 8 years, we have diligently fostered the largest Data Science Community in Eastern Europe, boasting a network of over 30,000 AI top engineers.

For over 3 years, we have been at the forefront of establishing AI R&D centers in Western Europe, catering to esteemed product companies from the USA and UK.

We offer diverse cooperation models, including outsourcing and outstaffing, where we assemble top-notch tech teams of industry experts to craft optimal solutions tailored to your business requirements.

At Data Science UA, our core focus revolves around AI consulting. Whether you possess a clearly defined request or just a nascent idea, we are eager to collaborate and explore possibilities together.

Additionally, our comprehensive recruiting service extends beyond AI and data science specialists, allowing us to find the best candidate on your request for each level and specialization, bolstering teams worldwide.

Embrace the opportunity to partner with us at Data Science UA, and together, we can achieve extraordinary milestones for your enterprise. Reach out to us today, and let’s embark on this transformative journey hand in hand!