Technical Consultant & Partnerships · partner go-lives, APIs, payments & trading
Lisbon, Portugal · open to relocate: Spain / Latin America · Available immediately
8+ years customer-facing technical work. After Nokia I spent three years at Three Sigma owning partner go-lives: API integrations, deposits and settlement flows, and debugging with logs and payloads until production launch.
Strongest proof: a production derivatives launch with over $10M in week one and $100M+ on V1, including public security audit remediation with auditors.
Before that: Nokia Lisbon (Best Full Stack Engineer of the Year 2021) and NTT Data (AI and security R&D for financial and enterprise clients). Three-time ETHGlobal winner.
Portuguese (native) · English (C2) · Spanish (professional)
I take a signed customer from first API call to a clean production launch. I read docs and logs with the customer eng team, then leave a playbook the next partner can follow.
- Customer implementations and go-lives
- REST APIs, HTTP, JSON
- Integration design and debugging
- Logs, payloads, and triage
- Python / TypeScript scripts when needed
- API docs and partner runbooks
- Technical BD with customer eng teams
Owned partner implementations from first technical call to production. Worked with customer and integrator eng teams on API design choices, rollout plans, and debugging when deposits, orders, settlement, or transfers failed: read logs and payloads, write the next step, or escalate with a clear ask.
| Product | What I owned |
|---|---|
| Estate inheritance SaaS | Partner setup, release flows, go-live docs for lawyers administering estate transfers |
| Structured derivatives platform | Production launch ($10M+ week one, $100M+ V1); audit remediation; partner onboarding on deposits and settlement |
| Game inventory | Several implementation teams shipping digital in-game inventory for partners; vendor notes and docs after launch |
| Trading and payments platform | Accounts, deposits, payments, and orders over APIs; test notes before go-live; triage from logs and HTTP responses |
| Partner liquidity incentive program | Deposits, reward tiers, and program rules in writing so partners could launch without a private walkthrough |
| Options trading platform | Live order and trade failures with users and partners: what went wrong, what to retry, when to escalate |
Lisbon R&D delivery: shipped features, kept production services stable, and wrote release and incident procedures. Named Best Full Stack Engineer of the Year 2021.
AI and security R&D for financial and enterprise clients. Requirements, stakeholder updates, scripts to unblock delivery.
Data streams and Python queries for the team.
- ETHGlobal Bangkok 2024: Best Use of Liquity V2 (Luni-chan)
- ETHGlobal Brussels 2024: Most Innovative App on PancakeSwap V4
- ETHGlobal Buenos Aires 2025: 2nd place, Citrea Best Degen Bapps
- Nokia Best Full Stack Engineer of the Year, 2021
2017 – 2023 · Faculdade de Ciências, Universidade de Lisboa
Bachelor's Degree in Computer Science (studied while working at NTT Data, Nokia, and Three Sigma). Additional coursework in penetration testing.
Open to Solutions / Implementation / Technical Consultant / Partnerships roles in Spain or Latin America.
- Email: [email protected]
- LinkedIn: migueldvasconcelos98
- X: @0xMiguelBits