Build products so good, your users become your marketing team.

Scale what you're building with AI-native product engineers who are rigorously vetted, fully enabled, and managed end-to-end, so every feature you ship moves the needle, earns loyal users, and compounds into a product worth loving.

$38K monthly cloud spend eliminated after full architecture audit
Series B SaaS · Remote
64% reduction in per-request compute cost — making Series A possible
AI Startup · London
14 infrastructure vulnerabilities closed before enterprise sales call — client closed
Fintech · Tel Aviv
Zero to production full cloud foundation built — architecture, CI/CD, security baseline — through seed round
Pre-seed · Remote

Trusted By Global Tech Teams Building The Future

THE FUTURE OF PRODUCT ENGINEERING

Beyond AI-assisted. AI-native product engineers, built to raise the bar on what users actually love.

What happens when your engineer thinks about the user before they think about the code?

By building our entire model around engineers who own every decision, your team gets to ship features that earn retention, fewer costly rework cycles, and an engineering team that starts being the reason your product spreads.

YOUR PRODUCT ENGINEERING ADVANTAGE

The product engineering partner your founding team has been waiting for.

Your roadmap is full, your engineers are shipping feature after feature, but somehow the product still isn't becoming what you know it should be.

We place product engineers who treat your product the way a great co-founder would: asking not just how to build the feature, but whether it should exist at all, what it will do to retention, and what the user will feel the first time they touch it, then staying accountable until it delivers.

See the Impact Agreement

BUILT FOR THE WAY YOU BUILD

World-class product engineers built to keep pace with your ambition.

Uptime & Recovery
Problem
No Handoff
Scope
Builds systems that stay available under pressure and recover quickly when things break.
Security & Resilience
Problem
No Handoff
Scope
Reduces attack surface, hardens infrastructure, and keeps systems safe as change volume increases.
Cloud Architecture, Scalability, and Systems Design
Problem
No Handoff
Scope
Design infrastructure that can scale with the product without becoming a delivery bottleneck.
Infrastructure as Code and Automation
Problem
No Handoff
Scope
Uses infrastructure as code, automation, and repeatable workflows to make delivery faster, safer, and easier to evolve.
Uptime & Recovery
Problem
No Handoff
Scope
Builds systems that stay available under pressure and recover quickly when things break.
Security & Resilience
Problem
No Handoff
Scope
Reduces attack surface, hardens infrastructure, and keeps systems safe as change volume increases.
Cloud Architecture, Scalability, and Systems Design
Problem
No Handoff
Scope
Design infrastructure that can scale with the product without becoming a delivery bottleneck.
Infrastructure as Code and Automation
Problem
No Handoff
Scope
Uses infrastructure as code, automation, and repeatable workflows to make delivery faster, safer, and easier to evolve.
SUCCESS IN NUMBERS

The numbers that matter aren't the ones on your sprint board.

Founders who hire through Klysera measure success by the growth of their product. Here's what that looks like in practice:

$38K
Monthly cloud spend eliminated after full architecture audit
64%
Reduction in per-request compute cost — making Series A possible
14
Infrastructure vulnerabilities closed before enterprise sales call — client closed
0 to production
Full cloud foundation built — architecture, CI/CD, security baseline — through seed round
THE IKE FRAMEWORK

We Built The Framework To Get You The Rarest Type of Builders

Most founder conversations with talent partners feel like being sold to. Ours don't. Here's exactly what happens from the moment you book to the moment your engineer is working on your product:

IKE - 01
End-to-End Ownership

,Watches real usage, defines done as problem solved and iterates without being asked.

IKE - 02
Engineering Fundamentals

Designs, builds, secures, and scales production systems with the scars to prove it.

IKE - 03
Product Thinking & Craft

Treats performance, reliability, and onboarding friction as their responsibility, not someone else's.

IKE - 04
AI-Native Fluency

Knows exactly where AI accelerates and where human judgment is non-negotiable.

IKE - 05
Learning Velocity

Becomes effective in new environments before the onboarding is over.

IKE - 01
End-to-End Ownership

Takes responsibility for the outcome, not just the code. Thinks from brief to user impact.

IKE - 02
Engineering Fundamentals

Deep technical craft. No shortcuts, no cowboy code. Foundations that scale.

IKE - 03
Product Thinking & Craft

Builds with the user in mind. Asks why before writing a single line of code.

IKE - 04
AI-Native Fluency

Not just using AI tools — native to how AI reshapes what good engineering means today.

IKE - 05
Learning Velocity

Adapts fast. Grows faster. Stays ahead of every new curve your product will face.

OUR SERVICES

Great product engineering doesn't just ship features. It ships outcomes.

From your first meaningful hire to the engineer who takes your product to its next inflection point, every Klysera product engineer shows up ready to own the work that actually determines whether your product succeeds or stalls.

Development & Architecture
Core product architecture design
API design & third-party integrations
Performance optimisation & scalability
Security design & vulnerability auditing
UX & Engineering
Frontend development & interface engineering
Onboarding flow & friction reduction
Mobile & responsive experience engineering
Design system implementation
AI Integration & Intelligence
AI feature design & implementation
Personalisation & recommendation systems
AI-powered automation & workflow design
Data pipeline design for product intelligence
Engineering Quality & Delivery
CI/CD pipeline design & deployment automation
Testing strategy & quality assurance
Observability & monitoring implementation
Compliance & regulatory implementation
KLYSERA VS. THE ALTERNATIVES

Hiring or outsourcing? Neither.

Work with world-class AI-native product engineers who are fully vetted, enabled, and backed by a guarantee built around your outcomes.

Klysera
We define what success looks like together — specific, measurable outcomes your engineer is expected to deliver.
Traditional staffing
They hand you resumes and hope for the best. No accountability after placement.
In-house hiring
Full control, but slow, expensive, and you're gambling on interviews alone.
Outsourced dev shops
They build it for you, but you lose control, context, and the ability to iterate on your own terms.
AI-Native
Talent
End-to-End Ownership
Performance Guarantee
Ongoing Enablement
Cost
Efficiency
Impact Agreement
AI-Native Talent
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
End-to-End Ownership
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
Performance Guarantee
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
Ongoing Enablement
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
Cost Efficiency
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
Impact Agreement
Klysera
Traditional staffing
In-house hiring
Outsourced dev shops
OUR WORK

Here's what happens when a product engineer treats your product like it's their own.

"Our cloud bill had tripled in 18 months and nobody could tell me why. The Klysera engineer we brought in audited everything, cut $38K in monthly spend, and rebuilt our deployment pipeline in six weeks. We went from shipping fortnightly to shipping daily. That's not an infrastructure win — that's a product win."

Daniel R. · CTO
Series B SaaS · Remote

"We had 14 infrastructure vulnerabilities flagged two weeks before our biggest enterprise sales call. Klysera's cloud engineer closed every one and had our compliance documentation ready before the meeting. We closed the client. That engineer paid for themselves in one deal."

Sarah M. · CEO
AI Startup · London

"We had no infrastructure, no DevOps, nothing. Just a product that needed to exist. Klysera built the entire cloud foundation from scratch — architecture, CI/CD, security baseline — and stayed with us through the seed round. Investors were asking about our technical foundation. For the first time, we had a real answer."

Yoav B. · VP Engineering
Fintech · Tel Aviv

"We were burning through compute budget and our unit economics didn't make sense. The inference infrastructure Klysera built reduced our per-request cost by 64%. That number is what got us to Series A. I'm not exaggerating."

Noa T. · Founder
Pre-Seed · Remote
OUR DIFFERENCE

Klysera is built for founders who refuse to settle.

Accountable:
We monitor delivery against the benchmarks we agreed before work began, step in when things drift, and stay accountable for outcomes long after the onboarding call is over.
Precise:
We match you to the engineer whose specific experience maps to your specific inflection point in a company that looked like yours.
Enabling
Every Klysera product engineer arrives with more than technical skills. They arrive equipped with the frameworks, tooling, and ongoing support to deliver from day one and stay consistent throughout the engagement.
Seamless
You always know where your engineer stands, what they're working on, and whether the benchmarks are being hit.

WE ONLY WORK WITH THE BEST

The product engineers who actually move consistently build things users love aren't easy to find. We've spent years learning how.

Most product engineers are technically strong. A Klysera product engineer is technically exceptional and product-obsessed: someone who understands that every engineering decision has a user implication, a retention implication, and a business implication. They don't build what they're told. They build what's right.

YOUR PRODUCT DESERVES BETTER

You didn't build something worth scaling just to watch it buckle under the weight of its own success.

You didn't build something worth loving just to watch it stall because the engineers building it stopped caring about the outcome. There's a better way to build and it's not another job board search, another agency retainer that disappears when things get hard, or another freelancer you'll outgrow before the next funding round.

Experience a new standard in product engineering.

The product your users deserve is too important to leave to chance. Let's talk about what you're building and find the product engineer who's already solved a version of the problem you're facing.