$ whoami

Amit “Khivi” Khivesara · Fractional CTO

I turn proofs‑of‑concept into teams that ship without me.

Thirty years in, still in the code. I set direction, install the engineering operating system, and work myself out of the job. For founders whose prototype has to become a product.

availability · ET, remote-first · a few hrs/week → full immersion

$cat fit.md

The demo works. Production doesn't.

You're a fit if:

  • You have a working prototype and nobody can say why it isn't a product yet.
  • You're a non-technical founder about to make your first senior engineering hire.
  • You have 3–20 engineers and no release you'd bet the company on.
  • You want an AI capability in the product, not a slide about one.

Not a fit if you want a CTO title on the deck rather than someone in the repo.

How I work: direct feedback, written over spoken, and I expect to be corrected when I'm wrong. Fewer meetings, more merged PRs.

Sound like you? Email me →

$cat strategy.md

Customers invest in outcomes, not technology.

architecture.sh
$ git log --oneline -5 a3f21c simplify auth flow 9b8e4d remove dead service 7c2a1f extract shared lib 4d9e3b drop custom ORM 1a7f5c use boring postgres # less code. fewer bugs. # boring tech, on purpose.

I keep complexity in the business domain, not the stack — boring technology a team can actually master. I design for change, not perfection: keep options open, delay the irreversible calls, keep iteration cheap. When assumptions change, the system bends instead of breaking.

The tradeoff: I hold decisions open longer than most are comfortable with. That patience earned the Chief Data Officer Award at Target.

$git push origin main

Strategy without execution is a slide deck.

deploy.log
✓ tests passed 42s ✓ lint clean ✓ build succeeded ✓ staging verified ✓ prod deployed 0 downtime master always green.

I build execution cultures: real reviews, master always deployable, zero-touch releases. I codified it into The KHIVI Test — ten questions that tell you whether an org is shipping or just busy. I've run it as CTO at two startups.

Small experiments over grand plans. Product, engineering, and business as one team solving one problem.

$git log --author=mentor

The best engineers were mentored, not born.

code-review.diff
// PR #847 — @junior-dev - for (let i=0; i<arr.length; - i++) { results.push( - transform(arr[i])) } + const results = + arr.map(transform) 💬 "Why is this better?"

I push engineers to find their own solutions, walk them through the tradeoffs, and give them real ownership — so the team keeps shipping after I leave.

I wrote Culture Seeds on the patterns that build those teams: hiring, standards, and making quality the path of least resistance.

$claude

AI writes the code. I own the system.

claude-code.sh
$ claude # skills · guardrails · gates > ship the feature 🤖 claude: spawning agents… ✓ code-reviewed ✓ security-scanned ✓ tests written ✓ PR opened ✓ human review ship with AI. own with humans.

I run AI-assisted development the way I run any part of the stack: tests non-negotiable, reviews real, nothing ships on vibes.

I'll install the same workflow in your team — skills, guardrails, review gates — so it survives after I leave.

Proof: Cockpit, the open-source tool I wrote for it, and the numbers below.

12+
PRs merged on a busy day
25+ in a single day — without skipping review
15
codebases shipped to
client repos and open source, same year
25+
projects built this way
across clients, tools, and side work
Same gates for AI and humans
tests, review, and CI before anything merges

$ git log --since=1996 --stat

Three decades of doing it.

Bell Labs to Target to a roster of founders — the same range, applied across thirty years. The advisory work below isn't a footnote; it's the proof I already do the fractional-CTO job. Still shipping.

selected outcomes

10× the read performance of any commercial database — DataBlitz, taken research → worldwide deployment in Lucent products.

Deep learning shipped into one of the world's largest e-commerce search platforms — target.com relevance at scale.

A quant trading firm's stack stood up as employee number one— strategies and infrastructure trading US and Canadian equities, profitable daily.

$ git log --since=1996 --oneline

newest first · tap a line to expand

2026○VectorWave
2026–present · advisory · Physics

Hands-on engineering — signal-speed intelligence systems.↗ site

2026○RealityDefender
2026–present · advisory · Security

Hands-on engineering — data pipelines for deepfake detection at scale.↗ site

2026○Envesya
2026–present · advisory · Sustainability

Technical advisor — tools that help businesses move to a circular economy and cut carbon emissions.↗ site

2026▣Book
2026

Culture Seeds (2nd ed.)↗ site

2025○Rezolve
2025–2026 · advisory · E-commerce

Technical advisor — AI commerce search.↗ site

2023○MPower Plus
2023–2024 · advisory · Recruiting

Technical advisor — recruiting platform.↗ site

2023○Envesya
2023 · advisory · Sustainability

Technical advisor — tools that help businesses move to a circular economy and cut carbon emissions.↗ site

2020○Dekco
2020–2025 · advisory · Healthcare

CTO — AI system for medical imaging and clinical data; took a proof-of-concept to a production team and codebase.↗ site

2019○Needl
2019–2026 · advisory · FinTech

AI solutions consultant — day-zero strategy, execution, and delivery across the full lifecycle.↗ site

2019◆Award
2019

Target Chief Data Officer Award

2017■Target
2017–2020 · E-commerce

Led engineering & data science for e-commerce search and AI supply-chain forecasting; shipped deep learning into target.com search.↗ site

2016■Emissary
2016–2017 · E-commerce

Sales-intelligence platform connecting enterprises with industry experts.↗ site

2016○Verne
2016–2022 · advisory · Telecom

Technical advisor — tools for power monitoring in data centers.↗ site

2016○Netcore
2016–2017 · advisory · E-commerce

Technical advisor — customer-engagement and marketing-automation platform.↗ site

$ git log --all · 10 earlier roles
2015▣Book
2015

Culture Seeds (1st ed.)↗ site

2014■Betterpath
2014–2016 · Healthcare

Head of engineering — unlocking the value of complete health data for patients.↗ site

2012■Konnect2
2012–2013 · FinTech

Senior software engineer — research and alerts platform for bond traders.

2009■MeshCapital
2009–2012 · FinTech

CTO — quant trading; first employee — built the strategies and the infrastructure to trade US and Canadian markets.↗ site

2008✦Patent
2008

Patent (Roundbox, filed 2008): location-specific event broadcasting (US 8,102,864 / 8,325,747 / 9,648,113)↗ site

2007✦Patent
2007

Patent (Roundbox, filed 2007): reliable event broadcaster — multiplexing & bandwidth control (US 8,149,771 / 8,711,696)↗ site

2005■Roundbox
2005–2008 · Telecom

Mobile broadcast infrastructure — live TV and data to handsets.

2002■Xebeo
2002–2005 · Telecom

Carrier-grade MPLS routing and telecom network equipment.

1999◆Award
1999

Bell Labs President's Silver Award

1996■Bell Labs
1996–2002 · Databases

DataBlitz main-memory database — research prototype to worldwide Lucent deployment; 10× the read performance of any commercial DB.↗ site

fractional & advisory: VectorWave · RealityDefender · Envesya · Rezolve · Needl — concurrent engagements, not a footnote.

$ history --since=1987

  • Quant Trading: 4 years, active 2009–2012
  • Search: 10 years, active 2017–2026
  • Medical AI: 6 years, active 2020–2025
  • Knowledge Search: 8 years, active 2019–2026
  • Report Generation: 8 years, active 2019–2026
  • Data Pipelines: 8 years, active 2019–2026
  • Market Intel: 8 years, active 2019–2026
  • Recruiting AI: 2 years, active 2023–2024
  • Physics: 1 year, active 2026–2026
  • Basic: 4 years, active 1987–1990
  • C/C++: 21 years, active 1992–2020
  • Java: 8 years, active 2009–2020
  • Python: 18 years, active 1992–2026
  • Perl: 11 years, active 1996–2008
  • Ruby: 4 years, active 2009–2012
  • Objective-C: 3 years, active 2008–2010
  • PHP: 9 years, active 2016–2026
  • Javascript: 10 years, active 2012–2026
  • Scala: 5 years, active 2012–2016
  • Ansible: 15 years, active 2012–2026
  • Bash: 36 years, active 1991–2026
  • Docker: 11 years, active 2016–2026
  • Kubernetes: 10 years, active 2017–2026
  • Helm: 8 years, active 2019–2026
  • GitHub Actions: 8 years, active 2019–2026
  • Google GCP: 2 years, active 2016–2017
  • Amazon AWS: 10 years, active 2012–2026
  • ZX Sinclair: 4 years, active 1987–1990
  • Unix SVR: 7 years, active 1990–1996
  • Solaris: 7 years, active 1996–2002
  • FreeBSD: 4 years, active 2002–2005
  • Linux: 33 years, active 1994–2026
  • OS X: 25 years, active 2002–2026
  • iOS: 3 years, active 2008–2010
  • Android: 1 year, active 2016–2016
  • Sublime: 7 years, active 1996–2002
  • Perforce: 4 years, active 2002–2005
  • Bugzilla: 7 years, active 2002–2008
  • Assembla: 5 years, active 2012–2016
  • Asana: 3 years, active 2014–2016
  • Basecamp: 7 years, active 2016–2022
  • Trello: 12 years, active 2014–2025
  • Jira: 7 years, active 2016–2026
  • GitHub: 17 years, active 2009–2026
  • Notion: 8 years, active 2019–2026
  • Linear: 8 years, active 2019–2026
'90'95'00'05'10'15'20'25Quant Trading · 2009Quant Trading · 2010Quant Trading · 2011Quant Trading · 2012Search · 2017Search · 2018Search · 2019Search · 2020Search · 2021Search · 2022Search · 2023Search · 2024Search · 2025Search · 2026Medical AI · 2020Medical AI · 2021Medical AI · 2022Medical AI · 2023Medical AI · 2024Medical AI · 2025Knowledge Search · 2019Knowledge Search · 2020Knowledge Search · 2021Knowledge Search · 2022Knowledge Search · 2023Knowledge Search · 2024Knowledge Search · 2025Knowledge Search · 2026Report Generation · 2019Report Generation · 2020Report Generation · 2021Report Generation · 2022Report Generation · 2023Report Generation · 2024Report Generation · 2025Report Generation · 2026Data Pipelines · 2019Data Pipelines · 2020Data Pipelines · 2021Data Pipelines · 2022Data Pipelines · 2023Data Pipelines · 2024Data Pipelines · 2025Data Pipelines · 2026Market Intel · 2019Market Intel · 2020Market Intel · 2021Market Intel · 2022Market Intel · 2023Market Intel · 2024Market Intel · 2025Market Intel · 2026Recruiting AI · 2023Recruiting AI · 2024Physics · 2026Basic · 1987Basic · 1988Basic · 1989Basic · 1990C/C++ · 1992C/C++ · 1993C/C++ · 1994C/C++ · 1995C/C++ · 1996C/C++ · 1997C/C++ · 1998C/C++ · 1999C/C++ · 2000C/C++ · 2001C/C++ · 2002C/C++ · 2003C/C++ · 2004C/C++ · 2005C/C++ · 2006C/C++ · 2007C/C++ · 2008C/C++ · 2017C/C++ · 2018C/C++ · 2019C/C++ · 2020Java · 2009Java · 2010Java · 2011Java · 2012Java · 2017Java · 2018Java · 2019Java · 2020Python · 1992Python · 1993Python · 1994Python · 2002Python · 2003Python · 2004Python · 2005Python · 2016Python · 2017Python · 2018Python · 2019Python · 2020Python · 2021Python · 2022Python · 2023Python · 2024Python · 2025Python · 2026Perl · 1996Perl · 1997Perl · 1998Perl · 1999Perl · 2000Perl · 2001Perl · 2002Perl · 2005Perl · 2006Perl · 2007Perl · 2008Ruby · 2009Ruby · 2010Ruby · 2011Ruby · 2012Objective-C · 2008Objective-C · 2009Objective-C · 2010PHP · 2016PHP · 2017PHP · 2018PHP · 2019PHP · 2020PHP · 2021PHP · 2022PHP · 2023PHP · 2026Javascript · 2012Javascript · 2013Javascript · 2019Javascript · 2020Javascript · 2021Javascript · 2022Javascript · 2023Javascript · 2024Javascript · 2025Javascript · 2026Scala · 2012Scala · 2013Scala · 2014Scala · 2015Scala · 2016Ansible · 2012Ansible · 2013Ansible · 2014Ansible · 2015Ansible · 2016Ansible · 2017Ansible · 2018Ansible · 2019Ansible · 2020Ansible · 2021Ansible · 2022Ansible · 2023Ansible · 2024Ansible · 2025Ansible · 2026Bash · 1991Bash · 1992Bash · 1993Bash · 1994Bash · 1995Bash · 1996Bash · 1997Bash · 1998Bash · 1999Bash · 2000Bash · 2001Bash · 2002Bash · 2003Bash · 2004Bash · 2005Bash · 2006Bash · 2007Bash · 2008Bash · 2009Bash · 2010Bash · 2011Bash · 2012Bash · 2013Bash · 2014Bash · 2015Bash · 2016Bash · 2017Bash · 2018Bash · 2019Bash · 2020Bash · 2021Bash · 2022Bash · 2023Bash · 2024Bash · 2025Bash · 2026Docker · 2016Docker · 2017Docker · 2018Docker · 2019Docker · 2020Docker · 2021Docker · 2022Docker · 2023Docker · 2024Docker · 2025Docker · 2026Kubernetes · 2017Kubernetes · 2018Kubernetes · 2019Kubernetes · 2020Kubernetes · 2021Kubernetes · 2022Kubernetes · 2023Kubernetes · 2024Kubernetes · 2025Kubernetes · 2026Helm · 2019Helm · 2020Helm · 2021Helm · 2022Helm · 2023Helm · 2024Helm · 2025Helm · 2026GitHub Actions · 2019GitHub Actions · 2020GitHub Actions · 2021GitHub Actions · 2022GitHub Actions · 2023GitHub Actions · 2024GitHub Actions · 2025GitHub Actions · 2026Google GCP · 2016Google GCP · 2017Amazon AWS · 2012Amazon AWS · 2013Amazon AWS · 2019Amazon AWS · 2020Amazon AWS · 2021Amazon AWS · 2022Amazon AWS · 2023Amazon AWS · 2024Amazon AWS · 2025Amazon AWS · 2026ZX Sinclair · 1987ZX Sinclair · 1988ZX Sinclair · 1989ZX Sinclair · 1990Unix SVR · 1990Unix SVR · 1991Unix SVR · 1992Unix SVR · 1993Unix SVR · 1994Unix SVR · 1995Unix SVR · 1996Solaris · 1996Solaris · 1997Solaris · 1998Solaris · 1999Solaris · 2000Solaris · 2001Solaris · 2002FreeBSD · 2002FreeBSD · 2003FreeBSD · 2004FreeBSD · 2005Linux · 1994Linux · 1995Linux · 1996Linux · 1997Linux · 1998Linux · 1999Linux · 2000Linux · 2001Linux · 2002Linux · 2003Linux · 2004Linux · 2005Linux · 2006Linux · 2007Linux · 2008Linux · 2009Linux · 2010Linux · 2011Linux · 2012Linux · 2013Linux · 2014Linux · 2015Linux · 2016Linux · 2017Linux · 2018Linux · 2019Linux · 2020Linux · 2021Linux · 2022Linux · 2023Linux · 2024Linux · 2025Linux · 2026OS X · 2002OS X · 2003OS X · 2004OS X · 2005OS X · 2006OS X · 2007OS X · 2008OS X · 2009OS X · 2010OS X · 2011OS X · 2012OS X · 2013OS X · 2014OS X · 2015OS X · 2016OS X · 2017OS X · 2018OS X · 2019OS X · 2020OS X · 2021OS X · 2022OS X · 2023OS X · 2024OS X · 2025OS X · 2026iOS · 2008iOS · 2009iOS · 2010Android · 2016Sublime · 1996Sublime · 1997Sublime · 1998Sublime · 1999Sublime · 2000Sublime · 2001Sublime · 2002Perforce · 2002Perforce · 2003Perforce · 2004Perforce · 2005Bugzilla · 2002Bugzilla · 2003Bugzilla · 2004Bugzilla · 2005Bugzilla · 2006Bugzilla · 2007Bugzilla · 2008Assembla · 2012Assembla · 2013Assembla · 2014Assembla · 2015Assembla · 2016Asana · 2014Asana · 2015Asana · 2016Basecamp · 2016Basecamp · 2017Basecamp · 2018Basecamp · 2019Basecamp · 2020Basecamp · 2021Basecamp · 2022Trello · 2014Trello · 2015Trello · 2016Trello · 2017Trello · 2018Trello · 2019Trello · 2020Trello · 2021Trello · 2022Trello · 2023Trello · 2024Trello · 2025Jira · 2016Jira · 2017Jira · 2018Jira · 2019Jira · 2020Jira · 2025Jira · 2026GitHub · 2009GitHub · 2010GitHub · 2011GitHub · 2012GitHub · 2013GitHub · 2014GitHub · 2015GitHub · 2016GitHub · 2017GitHub · 2019GitHub · 2020GitHub · 2021GitHub · 2022GitHub · 2023GitHub · 2024GitHub · 2025GitHub · 2026Notion · 2019Notion · 2020Notion · 2021Notion · 2022Notion · 2023Notion · 2024Notion · 2025Notion · 2026Linear · 2019Linear · 2020Linear · 2021Linear · 2022Linear · 2023Linear · 2024Linear · 2025Linear · 2026
Machine Learning
Programming Languages
Infrastructure
Operating Systems
Product

$ ls ~/src · open source

Testimonials · peers across the arc

"Khivi has such a mature, well-rounded perspective on product development and engineering practice. His point-of-view is paradoxically pragmatic yet strategic – allowing teams, roadmaps and architecture to stay flexible and nimble and not over-engineered"

B
Brett - VP, Product
$ git shortlog · 3 more

"Amazing mentor. Khivi has helped many of us to shape our careers, towards becoming good developers. He has the notion of challenging engineers, allow them come up with solutions, guide them appropriately"

V
Vinay - Engineer

"Khivi looks beyond the code and beyond the technology to what is most important to a successful startup. Culture. Khivi helps to ensure that the companies he works with have the opportunity to maximize their potential"

T
Tate - CTO

"Khivi's guidance and mentorship to the young team has been particularly crucial and helped make them significantly better software engineers, write better code and design more scalable and maintainable systems"

V
Vikram - Founder

$ cat engagements.md

Three ways to hire me.

Same range, applied to your problem — from a standing hour a week to a full build. Start small; scale when it's working.

Advisory

hourly

a few hours a week

Architecture & AI-adoption reviews, code and system audits, technical due diligence, a senior sounding board. Low commitment, starts this week.

Email me →

Fractional CTO

monthly retainer

ongoing

Own the technical direction with you — strategy, hiring, execution culture, hands-on where it counts. The recurring relationship, scaled to your stage.

Let's talk →

Project

scoped

fixed engagement

A modernization, a greenfield build, an AI capability shipped end to end. Defined outcome, defined timeline, deep hands-on stretches.

Scope it →
Khivi

$ mail khivi

Let's build something that lasts.

Tell me what you're building and where it's stuck. Technical enough to debug production at 2am, strategic enough to know what not to build.

Email me →ET · remote-first