Andreos K.

CEO

Portugal17 yrs 11 mos experience
AI Enabled

Key Highlights

  • Expert in building AI-empowered engineering teams.
  • Proven track record in transforming tech foundations.
  • Strong leadership in scaling startups and product innovation.
Stackforce AI infers this person is a Fintech and AI-driven Product Engineering Leader with a focus on team empowerment.

Contact

Skills

Core Skills

Engineering ManagementProduct DevelopmentTeam LeadershipProduct ManagementAi IntegrationFraud ManagementBlockchain DevelopmentSustainability Solutions

Other Skills

Director levelStrategic LeadershipAI-assisted developmentProduct InnovationFraud detectionManagementLeadershipStrategic PlanningBlockchainSmart contractsC#Microsoft SQL ServerWeb Services.NETASP.NET

About

I’ve spent my career at the intersection of technology, people, and possibility — building teams that turn bold ideas into reality. From co-founding startups to leading engineering at start-ups and scale-ups like Farfetch, Primer, Rauva, and Nexar, I’ve learned one truth: the best products don’t just come from code — they come from cultures that value clarity, creativity, and ownership. Today, I focus on creating agentic, AI-empowered teams that ship faster, think smarter, and act with purpose. I thrive in moments of transformation — scaling startups, rebuilding tech foundations, and bridging strategy with execution. My leadership philosophy is simple: great engineering is human-first. Empowered people build remarkable products. Core strengths: scaling organizations, creating engineering clarity, leading through change, and integrating AI into modern product development. What drives me: having impact and transforming how teams work — so they can build things that truly matter.

Experience

17 yrs 11 mos
Total Experience
1 yr 10 mos
Average Tenure
1 yr
Current Experience

Nexar inc.

2 roles

Head of Product Engineering

Promoted

Feb 2026Present · 3 mos

Head of Engineering, Web & Apps

May 2025Feb 2026 · 9 mos

  • Nexar is redefining how connected vehicles see and understand the world. I joined to lead the Web and Apps engineering teams, bridging AI-powered computer vision with human experience. My focus is on building autonomous, cross-functional teams capable of delivering seamless, intelligent digital experiences at scale — uniting design, product, and data to shape the future of vision-driven products.
  • Key Achievements:
  • Leading the transformation of Nexar’s Web & Apps ecosystem into a unified, user-centric platform.
  • Driving autonomy and accountability across distributed teams, improving delivery velocity and ownership.
  • Establishing engineering practices that merge product agility with strong technical rigor.
Director level

Rauva

Head of Engineering

Apr 2024Apr 2025 · 1 yr · Portugal · Hybrid

  • I joined Rauva with a clear mission: revolutionize banking for Southern Europe’s SMEs.
  • I took an early-stage technical foundation and turned it into a scalable product engine — one capable of shipping innovation quickly and safely.
  • Together, we restructured the entire engineering org into empowered product squads, bridged the gap between product and tech, and delivered financial and payment solutions that brought Rauva’s vision to life.
  • Key Achievements:
  • Transformed functional silos into autonomous squads — increasing ownership and delivery speed.
  • Launched new financial products for merchants, including Rauva’s first acquiring vertical — a brand-new revenue stream.
  • Embedded AI-assisted development across engineering, boosting team efficiency and insight.
  • Introduced pragmatic OKRs and outcome-based frameworks that unified company focus.
  • Strengthened culture and cross-functional collaboration — resulting in faster delivery and higher quality.
Director levelEngineering ManagementStrategic LeadershipProduct Development

Inscribe

Product Engineering Manager

Jul 2023Feb 2024 · 7 mos · Remote

  • Inscribe fights fraud at the frontier — using AI to detect deepfake and manipulated documents that humans can’t catch.
  • I led the Fraud vertical, responsible for over 80% of company ARR. My mission: make it scalable, reliable, and fast enough to power Inscribe’s growth without compromising accuracy.
  • Working across engineering, product, and data science, we turned the vertical from ad hoc execution into a model of operational excellence.
  • Key Achievements:
  • Scaled fraud detection systems, cutting false negatives/positives while improving throughput.
  • Integrated AI Risk Agents to reduce detection time from minutes to seconds.
  • Advocated for transparency — building audit-ready, explainable fraud decisions.
  • Strengthened engineering cadence and collaboration across teams.
Product InnovationDirector levelProduct ManagementAI Integration

Primer

Head of Engineering, Commerce and Payment Experience

Feb 2022Mar 2023 · 1 yr 1 mo

  • Primer set out to redefine how businesses connect and scale payments globally. I led seven teams (over 40 engineers) across Commerce Operations and Payment Experience — a critical area that powered reconciliation, merchant experience, developer experience, and observability. My focus was to create engineering clarity and accelerate execution while scaling the organization during rapid product expansion.
  • Key Achievements:
  • Unified seven cross-functional teams under one coherent delivery strategy.
  • Delivered across Reconciliation, Universal Checkout, Developer Experience, and Merchant Experience.
  • Strengthened engineering culture through clear frameworks, coaching, and empowerment.
Product InnovationManagementLeadershipStrategic PlanningDirector levelProduct Management+1

Farfetch

Engineering Manager, Farfetch ID

Mar 2019Feb 2022 · 2 yrs 11 mos · Porto, Portugal

  • Farfetch ID was the backbone of Farfetch’s global e-commerce identity — powering authentication, authorization, and user account data for millions of customers. Leading four teams (15+ engineers and managers), I shaped a platform built for reliability, scalability, and trust, all while nurturing a strong, collaborative engineering culture.
  • Key Achievements:
  • Managed and scaled four teams responsible for Farfetch’s identity systems.
  • Improved reliability and performance across authentication and authorization flows.
  • Introduced stronger security, observability, and delivery practices.

Thoughtworks

Senior Consultant

Sep 2018Jan 2019 · 4 mos · Brazil

  • A brief but insightful chapter at ThoughtWorks, where I partnered with a major U.S. retailer to modernize their inventory management systems. My role focused on driving product delivery through lean practices, engineering excellence, and cross-functional collaboration in a complex, distributed environment.
  • Key Achievements:
  • Delivered critical platform upgrades improving inventory data accuracy and responsiveness.
  • Embedded agile and DevOps practices that reduced cycle time and improved delivery predictability.

Living offset

Founder, Product and Engineering

Oct 2017Nov 2018 · 1 yr 1 mo · Ireland

  • I co-founded Living Offset to solve one of sustainability’s hardest challenges — creating trust and transparency in global carbon markets. We built the first blockchain ledger to track carbon credits and offsets end-to-end, tackling the double-spending problem and making sustainability verifiable.
  • Key Achievements:
  • Designed and built a blockchain platform for carbon credit verification and traceability.
  • Implemented smart contracts ensuring authenticity and auditability.
  • Secured SEED funding and built early partnerships across the climate-tech space.

Targetbeyond

Founder & CEO / CTO

Nov 2012Oct 2017 · 4 yrs 11 mos · Brazil

  • After years consulting for others, I decided to build my own. TargetBeyond started as a small consultancy and evolved into a distributed engineering organization serving clients in Brazil, Ireland, and the U.S. I built teams, delivered complex projects across industries, and created scalable architectures — all while learning what it takes to grow and lead a business from scratch.
  • Key Achievements:
  • Built and led a distributed org of 20+ people including engineers, PMs, and analysts.
  • Delivered 20+ projects across fintech, manufacturing, and e-commerce.
  • Acted as Chief Architect for all projects, defining scalable solutions.
  • Introduced CI/CD and engineering standards that cut delivery times by 40%.

De lage landen

Senior Full Stack Engineer

Nov 2010Dec 2012 · 2 yrs 1 mo · Ireland

  • Worked within Rabobank’s global leasing division on a €200M program to modernize legacy systems. I helped architect and build a new front-end layer that unified data from multiple systems, improving speed, visibility, and usability across regions.
  • Key Achievements:
  • Delivered core functionality for a global data consolidation platform.
  • Introduced SCRUM and CI/CD pipelines, reducing cycle time by 50%.
  • Improved UX/UI, increasing issue resolution rates by 50%.
  • Integrated Elasticsearch, cutting query time by 70%.
  • Main Technologies: .NET Platform, C#, SOA (WebServices), Frontend development (HTML, CSS, JS/jQuery), Backend Development (C#), SQL Server Database (SQL Server, SSIS, SSRS)

Cwi software

Full Stack Engineer

May 2007Jul 2010 · 3 yrs 2 mos · Brazil

  • At CWI, I grew from software developer to architect, shaping internal frameworks and supporting delivery teams across multiple projects. I was responsible for research, development, and the creation of core tools that powered dozens of client solutions.
  • Key Achievements:
  • Co-created the company’s internal frameworks and architecture patterns.
  • Acted as software architect and code auditor, improving system quality.
  • Built developer tools that increased productivity and consistency.

Education

Unisinos

Bachelor's degree — Information Technology

Jan 2007Jan 2013

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