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Kseniia K.

Kseniia K.

Fractional CTO | Hardware, IoT & Product Strategy

Building hardware isn’t just about soldering parts and writing firmware — it’s about making the right bets, avoiding expensive dead ends, and keeping your vision intact while the technical reality takes shape. I work with founders to align technical strategy with business goals, translate product vision into clear engineering plans, and steer teams through the messy, high-stakes process of turning ideas into reality. From open-source biosignal devices to fully commercial IoT systems, I’ve taken products from concept through prototyping, testing, and into the field — working with distributed teams, complex supply chains, and investor timelines. Whether you have an internal team, a set of contractors, or nothing yet but an idea and a budget, I can help you build the right system, with the right people, at the right scale. Services I provide as your fractional CTO: - Technical vision & roadmap – Align your tech strategy with your business goals. - Architecture & system design – From first sketches to scalable system blueprints. - Team orchestration – Source, vet, and coordinate engineering talent. - Risk & feasibility analysis – Spot pitfalls early, from cost blowouts to integration snags. - Supplier & manufacturing strategy – Find the right partners for your scale and budget. - Prototype-to-production oversight – Make sure your build is manufacturable from day one. If you need a CTO who can translate founder vision into technical execution — without losing sight of timelines, budgets, or the bigger picture — that’s exactly what I do.

🇺🇦Kyiv, Ukraine$50/hr100% JSS5.00 (4)Since May 2014

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#81,520 / 412k
🇺🇦Country#4,645 / 14.3k
Revenue, last 30 days
$0
Total earnings
$46k
World#81,520 / 412k
🇺🇦Country#4,645 / 14.3k
Per project
$6.6k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇦Country#7,324 / 14.3k
Projects in all
7
43% fixed57% hourly
World#236,188 / 412k
🇺🇦Country#9,312 / 14.3k

Earnings, last 30 days

$45.9kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$45.0k$45.5k$46.0k$46.5kOct 8Oct 23Nov 7

Skills