Your Strategic Technology Partner
We enable companies to confidently build, scale, and evolve software products through alignment, transparency, and engineering practices designed for long-term growth.
Our Track Record
These numbers reflect partnerships, experience, and results, — all driven by our engineering culture and strategic mindset.
10
+
years building high-impact software solutions
15
+
industries we've worked with
5.0
Clutch rating: trusted by long-term partners
60
%
clients have stayed with us 5+ years
200
exceptional specialists on board
Our Vision and Mission
Vision
Become a source of engineering excellence in the technology industry.
Mission
Bring high standards to the technology industry.
Techstack was created by developers and dreamers who set out to build something exceptional.
From the beginning, we’ve worked with the most talented people—and those people became our uniqueness.
Ivan Ieremenko
CEO & Co-Founder
What Drives Us: Our Values
Quality
What we do, we do well.
Tech
Always be at the edge of technology.
Bravery
Challenge and be challenged.
Creativity
Craft solutions to fit the business perfectly.
Ownership
Feel ownership of what's done and what needs to be done.
People
We work with people who do exceptional things.
Joy
Enjoy the collaborative and creative rhythm.
How We Work
We believe how you build is as important as what you build. Techstack was founded to bring together experts who care about high engineering standards and want to make a real impact.
This mindset shapes how we work:
Trust & openness
We communicate transparently, so you stay informed and aligned on what’s next.
Initiative & curiosity
We lead with initiative, ask questions, and pursue better ways to build.
Teamwork & ownership
We count on each other and take full responsibility for the work we deliver.
Excellence in delivery
From the first commit to release, we hold ourselves to high technical standards.
Thinking in products
We build with the bigger picture in mind: for long-term value and product usability.
Meet the Team
Meet our leadership: setting vision, fostering engineering excellence, and sharing product ownership to overcome complex challenges.
Ivan Ieremenko
Chief Executive Officer, Co-Founder
Leads the growth of products, teams,
and Techstack’s culture.
Max Levytskyi
Managing Partner
Ensures strong communication between partners and the team.
Artem Dolotov
Chief Financial & Legal Officer, Co-Founder
Oversees company operations and team structure.
Dmytro Shtapauk
Chief Operating Officer
Oversees client relationships and account strategy.
Oleksii Svystun
Chief Technical Officer, Co-Founder
Shapes our technology strategy and technical leadership.
Vitalii Dolotov
Sr. Director of Quality Engineering
Drives product quality and testing excellence.
Maria Darmanian
Head of Human Resources
Finds exceptional people and supports their growth at Techstack.
Ivan Yeremenko
Vice President of Engineering
Leads architecture and development for large-scale products.
Eugene Karachevtsev
Head of Research & Development
Leads product discovery, prototyping,
and early-stage validation.
Danylo Tolmachov
Head of Software Engineering
Oversees engineering teams and delivery standards.
Dmytro Dytiuk
Chief Creative Officer
Aligns UX with user needs and product goals.
Nastasiia Dudnik
Head of Marketing
Drives our marketing strategy and tech community growth.
Why Clients Choose Us
Strategic partnership
We support you at every step, advising on direction, adjusting scope when needed, and staying steady when things shift. 60% of our clients have been with us for 5+ years.
Unique engineering culture
Our approach combines high tech standards, architecture-first thinking, and full accountability for delivery.
Exceptional talent
Only 2 out of 1,000 applicants join our talent program. Every engineer grows through personal development plans and curated expert guilds.
High quality standards
Full-cycle QA is built in from day one. Our internal excellence team leads the process, making sure our standards are met.
Solutions built for scale
We think ahead and design architecture, delivery, and systems that grow with your product.
Experienced leadership
We’ve built product engineering departments from the ground up, scaling development departments to 50+ people for our partners.
Our Partners
Trusted by companies across industries who value strategic partnership, engineering maturity, and long-term product thinking.
What It’s Like to Build with Us
Techstack has proven to be the most impressive technology service partner I have ever worked with. What I liked most about working with them was their seamless teamwork and deep technical competence. Their experience in building world-class apps was evident in every phase of development, from ideation to execution. Techstack's commitment to excellence truly sets them apart
John Busch
Founder & CEO at ILIAD
Let’s Build Something That Lasts
Anton Ivanchenko
Business Development Manager
at Techstack
Let’s talk about what your product needs and how we can move it forward together.
What’s Next?
01
Get a confirmation email within 12 hours
02
Meet with Anton and discuss your product needs
