Hi, it’s RADENCY

We’re built around efficiency.

It’s in our name for a reason

Clients say working with us feels like finally breathing out
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based on verified reviews
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If you’re here for the story, here it is

Nikita and I started Radency in 2020. By then, we had spent ten years in outsourcing, long enough to see where the model breaks.

Senior architects who pitch and vanish. Engineers swapped around the bench like inventory. We didn't want to build more of that.

The model we admired came from law firms. Partners take the case, run it, and stay accountable from first call to final outcome (Imagine Suits, but the partners actually like each other).

So we built Radency the same way. Two founders and three delivery partners: Eduard, Bohdan, Max. Friends and colleagues we've trusted for over a decade. Each one runs their own clients end-to-end: scopes the work, picks the team, stays in the standups, owns the result. No middle layer.

We could have scaled this into an engineer factory. A lot of our peers did. You stop hiring the right people and start hiring whoever's on the bench. We weren't interested in running that company.

So we built the Certification & Accelerator instead. 1,700 engineers applied last year. Five made it in. The partners who'll lead your delivery also run the certification, so the engineer you get was personally chosen by the person who'll be accountable for their work. No CV roulette, no bench-warmers, no surprises three weeks in.

That's how we ended up working with people who shaped the tech side of Stripe, Twilio, Amazon, and Cisco, and why n8n didn't just hire our engineers, they invented roles to keep them.

If you want a vendor, the market is full of them. If you want a partner, you’ll find them here.

Kateryna Semenista,
co-founder of Radency

Our clients say we take the anxiety out of building software.

This is how

Certified software engineers. Fewer management layers. A disciplined approach to AI-native engineering. And a culture where ownership actually means something
Chart comparing Radency delivery success over time with typical outsourcing.

Trusted by the  top tech leaders from

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Engineering Manager @ n8n
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Engineering Manager @ n8n
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Engineering Manager @ n8n
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Engineering that delivers results

Top-tier talent, rapid onboarding, and AI-accelerated execution trusted by clients worldwide

1-3%

Engineers accepted from thousands of applicants

<1 week

Our engineers start shipping first work

30% +

Faster delivery with established AI process

5★

Clutch rating maintained since founding

In clients' own words:

What it’s like to work with us

Product interface screenshot.
n8n logo.
If you have more engineers like this, I'll make space for them.
Shireen Missi
Engineering Manager at n8n
n8n logo.
If you have more engineers like this, I'll make space for them.
Product interface screenshot.
Shireen Missi
Engineering Manager at n8n
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Client logo.
I'm delighted to say that deciding to go with Radency has taken away a key area of stress in my life!
Daniel Mohamed
Founder & CEO at Urban Intelligence
Client logo.
I'm delighted to say that deciding to go with Radency has taken away a key area of stress in my life!
Portrait of a Radency team member.
Daniel Mohamed
Founder & CEO at Urban Intelligence
Radency interface icon.
Client logo.
They have exceeded expectations in terms of value for money, professionalism, and quality.”
Owen Balk
Co-founder at Fynlo AI
Client logo.
They have exceeded expectations in terms of value for money, professionalism, and quality.”
Radency interface icon.
Owen Balk
Co-founder at Fynlo AI
Radency interface icon.
Client logo.
They really took the time to understand our project and asked the right questions.
Xavier Bidault
CEO, Momentz Sports
Client logo.
They really took the time to understand our project and asked the right questions.
Radency interface icon.
Xavier Bidault
CEO, Momentz Sports
Radency interface icon.
Client logo.
They really knew what they were doing, and the work quality was superb.
Gleb Popoff
Engineer & VP of Technology, Primacy
Client logo.
They really knew what they were doing, and the work quality was superb.
Radency interface icon.
Gleb Popoff
Engineer & VP of Technology, Primacy

The people behind Radency

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Leadership Team

Radency is partner-led. These are the people responsible for delivery
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Nikita Semenisty
Co-CEO & Co-Founder
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Kateryna Semenista
Co-CEO & Co-Founder
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Bohdan Rusinka
Delivery Partner & Solution Architect
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Max Honcharuk
Delivery Partner & Solution Architect
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Eduard Dolynskyi
Delivery Partner & Solution Architect

Increase your team velocity

Book a free consultation to see how our certified engineers can be embedded into your product development process
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If you have more engineers like this, I'll make space for them.
Portrait of Daniel.
Shireen Missi
Engineering Manager at n8n
Client logo.
I'm delighted to say that deciding to go with Radency has taken away a key area of stress in my life!
Portrait of a Radency team member.
Daniel Mohamed
Founder & CEO at Urban Intelligence
Client logo.
They have exceeded expectations in terms of value for money, professionalism, and quality.
Portrait of a Radency team member.
Owen Balk
Co-founder at Fynlo AI
Client logo.
They really took the time to understand our project and asked the right questions.
Portrait of a Radency team member.
Xavier Bidault
CEO, Momentz Sports

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