Justice Onyekachi

Co-Founder

Lagos, Lagos, Nigeria5 yrs 1 mo experience
AI EnabledAI ML Practitioner

Key Highlights

  • 8 years of experience in software engineering and product management.
  • Expertise in AI-driven product strategies and rapid validation.
  • Proven track record of increasing platform signups by 35%.
Stackforce AI infers this person is a SaaS-focused Technical Product Manager with strong AI and full-stack development expertise.

Contact

Skills

Core Skills

Software Product ManagementProduct StrategyFront-end DevelopmentProduct DevelopmentProduct ManagementProduct LaunchStart-up LeadershipFull-stack DevelopmentDigital MarketingInformation TechnologyProject Management

Other Skills

Design ThinkingArtificial Intelligence (AI)ScrumNext.jsFramer MotionAIBack-End Web DevelopmentLinuxReduxSASSAdobe PhotoshopContent Management Systems (CMS)Direct SalesLeadershipProcurement

About

I'm a technical product manager(AI) with 8 years of combined software engineering and product management experience across edtech, AI, ecommerce and Real estate. I've worked across the entire product lifecycle, from building scalable products to defining product strategies that work. But what drives me most isn’t just building. It’s deciding what to build, why, and how fast we can learn from it. I care deeply about rapid validation, clear prioritization, and making sure every decision ties back to real user problems and business growth. In my free time, I love to tinker around AI models and build stuff around them. Here's one of my pet products - https://usebrowseai.vercel.app Let’s connect if you: - Need an AI PM who can go from user interviews to roadmap to release - Want clarity and momentum in your product cycle - Are looking for a product-builder who understands both code, AI and customers Open to speaking on AI for product leaders, conversations about AI + Product, and working on AI MVPs. Let’s build something remarkable!

Experience

5 yrs 1 mo
Total Experience
2 yrs 4 mos
Average Tenure
4 mos
Current Experience

Forbesblk

Member

Jan 2026Present · 4 mos

Totalenergies staff housing cooperative multipurpose society limited (tehc)

Frontend Developer

Jan 2026Jan 2026 · 0 mo

Evu

Technical Product Manager

Jul 2025Present · 10 mos · New York, United States · Remote

Software Product ManagementProduct StrategyDesign ThinkingArtificial Intelligence (AI)Scrum

Hng tech

Product Manager Intern

Jan 2025Mar 2025 · 2 mos · Lagos State, Nigeria · Remote

  • Mapped user journeys for Duolingo and Piggyvest via user and task flow diagrams, which helped me to deeply understand user behaviour through a product.
  • Authored a comprehensive Product Requirements Document (PRD) for E-VOTE, an electronic voting platform, effectively communicating product requirements to the product trio and ensuring alignment on project goals,
  • Conducted product research and competitive analysis for different products including Telex.io vs datadog and producing a comprehensive report about my results. (Link to article:https://medium.com/@justicechinedu156/complete-comparison-guide-telex-vs-datadog-2025-658ec1d1e7ab)
  • Independently designed, developed, and launched BrowseAI (https://usebrowseai.vercel.app), an AI web assistant that improves user experience by reducing task completion time on the web by over 30%
Product ManagementProduct LaunchProduct DevelopmentFull-Stack Development

Mahadumia

Frontend Developer

Feb 2024Jan 2026 · 1 yr 11 mos · Lagos State, Nigeria · Remote

  • Developed new website with custom animation features using Next.js and Framer Motion, resulting in an engaging and interactive user experience and increasing the total platform signups by 35%
  • Integrated REST API endpoints from the company's mobile app to enable cross-functional features, enhancing overall platform capabilities..
  • Implemented unit tests using React Testing Library, improving code reliability and maintaining high-quality standards.

Atelis technologies

Full Stack Developer

Oct 2023Jan 2024 · 3 mos · Nigeria · Hybrid

  • Developed an intuitive and customer friendly user interface for the company's official website using Next Js, tailwind CSS and third party animation packages.
  • Created and rebuilt API endpoints for iStudy, the company's in-house educational study project.
Back-End Web DevelopmentLinuxFront-End DevelopmentReduxFull-Stack Development

Aviyel

Technical Writer

Jun 2022Dec 2023 · 1 yr 6 mos

Spay luxury

Co-Founder

Mar 2022Jan 2025 · 2 yrs 10 mos

Start-up Leadership

Marcon engineering services limited

Student Intern

Dec 2021Jul 2022 · 7 mos · Nigeria

LinuxInformation Technology

Beih technologies

Founder

Feb 2021Dec 2023 · 2 yrs 10 mos · Owerri, Imo, Nigeria

  • Architected and developed the company's online marketplace which resulted in a 35% increase of overall sales, in the tune of about 5 million in 4 months.
  • Integrated a Content Management System software to enable easier products management on the company's online marketplace.
  • Designed an aesthetically pleasing website and various brand promoting elements.

Dezurik limited

Information Technology Consultant

Oct 2020Feb 2023 · 2 yrs 4 mos · Imo, Nigeria

  • - Totally revamped the internet security system of the company and have been able to minimize the cases of theft and customer violations to an all time low.
SASSAdobe PhotoshopContent Management Systems (CMS)Next JsProduct ManagementDigital Marketing+3

Mtn nigeria

Sales Representative

Mar 2020Jun 2020 · 3 mos · Imo, Nigeria

  • - Worked with my team to build the customer base of our region, increasing customer patronization by over 30% in 3 months.
Project ManagementConstruction ManagementProcurement

Education

Federal University of Technology Owerri Nigeria

Bachelor of Technology - BTech

ProductDive

Payment Product Management - Fintech

The Hong Kong University of Science and Technology

Developing Back-End Apps with Node.js and Express

Jan 2020Jun 2020

Y Combinator

startup school

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