Kofi Nowak
Data Engineer
Amsterdam, NL · 15y exp · Rediscovered
cand_g0259
Core skills
★ German
language · 3y
★ Java
technical · 8y
★ Machine Learning
technical · 5y
★ Data Engineering
technical · 5y
★ Node.js
technical · 5y
★ Stakeholder Management
soft · 6y
JavaScript
technical · 2y
TypeScript
technical · 14y
Experience
Team Lead · Monzo
15 years total experience.
Contact & application details
Email: kofi.nowak.259@mail.example
Mobile: +02402588335
📍 409 High St, Amsterdam, EEAF7, NL (Home)
Right to work: Yes
Previously employed here: Yes
Heard about us: Career Page
SMS consent: Yes
WhatsApp comms: ✓ Allowed
AI CV interpretation
Read by automated extraction from the candidate CV (PDF) · Jun 28, 2026. This is the machine-read structure the system extracted from the document.
Data Engineer with 15+ years building and delivering in fast-paced product teams, currently at Monzo. Specialises in Java, Machine Learning, Data Engineering, with a track record of shipping reliable, measurable outcomes and open to relocation. Known for clear communication and ownership.
Experience
Team Lead · Monzo
2022 – Present
- Shipped 6 major releases using Machine Learning, cutting cycle time by 36%.
- Scaled Data Engineering services to handle 31x peak load with no downtime.
- Owned the Machine Learning stack end to end, partnering with product and operations on 3 cross-functional projects.
Team Lead · Klarna
2020 – 2022
- Scaled Java services to handle 14x peak load with no downtime.
- Reduced incidents by 17% by introducing Machine Learning best practices and automated checks.
Junior Team Lead · Delivery Hero
2016 – 2019
- Owned the Machine Learning stack end to end, partnering with product and operations on 7 cross-functional projects.
- Shipped 8 major releases using Data Engineering, cutting cycle time by 22%.
Education
BSc Computer Science
University of Manchester (2006)
Swissport TA — candidate CV
Skills extracted (6)
JavaMachine Learning· ExpertData EngineeringNode.js· AdvancedJavaScriptTypeScript· Proficient
Languages
German · Native
Detected: 15y experience · kofi.nowak.259@mail.example
Applications (1)
| Roleⓘ | Stage | Fit | Applied | Last update | |
|---|---|---|---|---|---|
| People Partner | Leads | 80 | Apr 24, 2026 | Jun 20, 2026 | Open › |