Vitor O
Who they are
Vitor O. is a fractional CTO and engineering advisor based in Vancouver — founding CTO of Strides (scaled to R$6.2M ARR), author of 'The Startup Engineering Leader', and builder of AgenticRank, a technical assessment framework for agentic AI talent.
Person
Vitor graduated with a Bachelor of Science from Pontifícia Universidade Católica do Rio de Janeiro in 2015, then built his career across engineering leadership and talent roles in Brazil and North America. He served as CTO at multiple companies — including Paywith, Leadsales, and Gun.io — and held a Venture Partner role at NextGen Venture Partners, blending operator and investor tracks early. He was founding CTO at Strides, a Brazilian tech community he helped scale to R$6.2M ARR and profitability. He completed Stanford GSB's LEAD program (2021–2023) and now operates from Vancouver as a fractional CTO and engineering advisor, with scout roles at both Hustle Fund and Boardy and 9 angel investments to his name. His side projects tell the story: AgenticRank (a framework for evaluating agentic AI engineering talent), Contextorapp (interview prep and English skills for tech professionals), a newsletter called 'The Engineering Leader's Guide', and a book, 'The Startup Engineering Leader'. He writes actively on LinkedIn about AI in hiring, engineering leadership, and developer career transitions — and keeps a personal site at vitoroliveira.ca. The through-line is someone who has always sat at the intersection of building engineering teams and thinking about how talent gets found and evaluated.
Network
No named network edges are available from the claims. Vitor's community activity centres on Strides (the Brazilian tech community he co-founded), Hustle Fund and Boardy as a venture scout, and the SF Ruby Meetup where he spoke in January 2026. Possibly — his angel portfolio of 9 deals represents a wider network of early-stage founders across Brazil and Canada.
How they likely show up
- Short-stint tenure pattern across multiple CTO roles → likely moves when the founding/scaling problem is solved; not a long-tenure operator, more of a parachute-in architect.
- Hybrid role type (operator + investor + advisor simultaneously) → comfortable holding multiple contexts at once; probably runs several threads in parallel rather than going deep on one thing sequentially.
- Built AgenticRank as a side project while advising on engineering hiring → when he sees a gap in tooling, he ships something rather than waiting for someone else to.
- Active LinkedIn writer on AI hiring and engineering leadership → comfortable being a public voice; will have formed views on most topics you raise and will want to exchange perspectives, not just listen.
- Stanford GSB LEAD (executive education) alongside an operator career → deliberately invested in business fluency to complement technical depth; likely frames engineering decisions in business terms.
- 9 angel investments and scout roles at two funds → has a deal-flow mindset; probably evaluates every conversation partly through the lens of 'is there something here worth backing or connecting?'
Conversation tips
- → Reference AgenticRank specifically — he built it to solve a real problem he kept hitting as an engineering leader, and it signals you've done more than skim his LinkedIn.
- → Ask about the Strides story — scaling a tech community to R$6.2M ARR is a specific, unusual achievement and he'll have strong opinions on what made it work.
- → He writes a newsletter and a book on engineering leadership, so if you have a genuine question about scaling teams or AI in hiring, ask it directly — he engages with substance, not pleasantries.
- → He scouts for Hustle Fund and Boardy, so if there's a deal or founder in the room, surface it — he's wired to think about that.
- → Don't treat him as purely technical; the Stanford GSB LEAD and investor track mean he thinks in business outcomes as much as engineering architecture.
Toolbox
Openers
- Open on AgenticRank — he built a technical assessment framework specifically for agentic AI engineering talent, which is a pointed bet that existing hiring tools don't know how to evaluate this new class of engineer.
- Mention 'The Startup Engineering Leader' — he wrote the book, literally, and it's a concrete conversation anchor about what he thinks engineering leadership actually requires at early-stage companies.
- Reference the SF Ruby Meetup in January 2026 — he showed up to speak at a niche community event, which signals he's still hands-on in the practitioner community, not just advising from a distance.
Discovery questions
- AgenticRank frames agentic AI skills as something you can assess — what does a strong agentic engineer actually look like, and how is that different from what a senior engineer looked like three years ago?
- You scaled Strides to R$6.2M ARR as a tech community — what's the model there, and how do you think about community versus product when both are part of the same business?
- You're scouting for Hustle Fund and Boardy while also advising as a fractional CTO — where do those two tracks reinforce each other, and where do they pull in different directions?
Avoid
Don't open with generic questions about 'the future of AI in software development' — he has a specific, published framework (AgenticRank) and active views on this; go straight to the specifics or he'll do the work of making the conversation concrete for you.
Make it yours
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Sources
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Try Brief →Generated by briefthecall.com from public web sources on July 17, 2026. Each claim is linked to its source above.
Automatically generated by AI from public sources. May be inaccurate or out of date. Remove or correct this profile →