WHAT TO
EXPECT?

Expert knowledge, extreme customer care and long-term partnership.

Why work with us?

We are easy-going guys who do professional software development and machine learning applications.

Our leaders are obsessed with extreme customer care which brings a long-term and sincere partnership with the clients.

So whether you want to start a project from scratch or fix an existing project. We are your guys!

OUR FOUNDERS

Great companies start because the
founders want to change the world…
Not make a fast buck.

- GUY KAWASAKI

david
brožík

With his extensive experience and skills in engineering leadership, team management, rapid growth and execution, David is always there to make a difference.

Linkedin

jan
hicl

Jan is a laser-focused product leader, highly organised and always passionate about building great products that users will love and never leave.

Linkedin

lukáš
beneš

Lukáš is worshipped for his legendary software architecture skills. He is a
full-stack developer speaking any programming language that fits a solution the best.

Linkedin

the story of s9y

disillusionment

It all started because of our
own painful experience with
bad SW development agencies.

An unrealistic price that increased again
and again, expensive non-functional apps,
poor communication and lack of expertise
and ownership.

Sounds familiar?

enthusiasm

That experience has shown to be very
common between our friends, start-ups
and other companies around us.

We decided to leave our former jobs and start
S9Y
to alleviate the widespread pain of people
who struggle to find a knowledgeable, reliable
and easy-to-work-with software development
team.

dedication

Unlike most SW development agencies, we had
extensive experience with Big Data analyses
and maintenance of complex web portals and
mobile apps used by hundreds of thousands of
consumers via various online social media.

These services were not allowed to crash
ever. And they could never go down, even
not for the maintenance. That's how we
learned our standards
.

disillusionment

It all started because of our
own painful experience with
bad SW development agencies.

An unrealistic price that increased again
and again, expensive non-functional apps,
poor communication and lack of expertise
and ownership.

Sounds familiar?

enthusiasm

That experience has shown to be very
common between our friends, start-ups
and other companies around us.

We decided to leave our former jobs and start
S9Y
to alleviate the widespread pain of people
who struggle to find a knowledgeable, reliable
and easy-to-work-with software development
team.

dedication

Unlike most SW development agencies, we had
extensive experience with Big Data analyses
and maintenance of complex web portals and
mobile apps used by hundreds of thousands of
consumers via various online social media.

These services were not allowed to crash
ever. And they could never go down, even
not for the maintenance. That's how we
learned our standards
.

business values

01

growing
together

02

Flawless
workflow

03

Fair
prices

04

Partnership
and aftercare

05

Finding the
way - always

0+

There is
no planet B

We ran several rounds of workshops with multiple vendors to see, what they would be able to propose for our issue. S9Y were the only ones able to prove the theory and show a practical PoC.

NIKOLA BOZADZIEV
Manager at
Generali Česká Pojišťovna
Nikola Bozadziev

Cooperation with S9Y is extremely flawless, the same way as if they were directly our team members. We do not consider them just to be external partners, they are simply a part of the team.

DAVID NAVEČEŘAL
Co-founder & CEO of Spendee
David Navečeřal

No job is 'finished' half way done. They will alert you about problems and do not withhold any information. They want to complete everything to the maximum performance! You know that they are not taking advantage of anything.

MARTIN OPLETAL
Head of Client Side Department
at Tacticaware
Martin Opletal

The key aspects of our partnership with S9Y are their performance, flexibility, and precise work. S9Y reacts quickly to requests and can change the applications during testing if they’re not working as we’d like.

JITKA CIVÍNOVÁ
Business Development Manager
at Workpress Aviation
Jitka Civínová

They see themselves as partners in your project, so they are always very invested in the quality of the final product.

JOSEF BENEŠ
Founder & CEO of Vím o všem
Josef Beneš

What our clients say about us