Denis Odhiambo
Full Stack EngineerAI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Full Stack Engineer with 4+ years in Web Development & Data Operations
Results-oriented Full-Stack Developer and Data Engineering professional with 2+ years of hands-on experience in data validation, quality control, and software development. Proven track record building production-grade web applications (React, TypeScript, Supabase) and managing large-scale survey data pipelines at Ipsos Kenya. Adept at AI-assisted development workflows, data annotation, Excel-based data operations, and QA automation. Eager to contribute to AI training datasets, software engineering teams, and data operations roles – locally and remotely.
Kenyatta University
Bachelor of Science · Computer Science
August 1, 2020 – June 30, 2023
Technical training
Diploma · Electrical & Electronics Engineering
N/A – Present
Ipsos Kenya
Data Validation & Quality Control Analyst
January 1, 2022 – Present
Nairobi, Nairobi, Kenya
Self-Employed
Full-Stack Developer (Freelance & Independent)
January 1, 2022 – Present
India
TacticHub - eFootball League Management Platform
January 1, 2022 – June 1, 2026
Developed a comprehensive league management system for eFootball, featuring standings, match results, and team profiles deployed at tactichub.vercel.app. Built a Gemini-powered match screenshot verifier that reads and validates uploaded game result images automatically. Designed PostgreSQL schema on Supabase for players, teams, matches, and seasons with relational integrity. Implemented real-time score updates using Supabase Realtime subscriptions.
Whispr - Anonymous Feedback & Real-Time Chat PWA
January 1, 2022 – June 1, 2026
Built an anonymous feedback board with real-time WebSocket chat powered by Supabase Realtime at anonboard-ten.vercel.app. Implemented polls, emoji reactions, and custom sticker uploads across multiple iterative versions. Architected the app as a full PWA with offline capability and app-like UX on mobile devices.
Inkwell - Writing & Article Sharing Platform
January 1, 2022 – June 1, 2026
Built a full PWA for community writing with a rich TipTap editor, article publishing, and community admin features including moderation tools. Integrated Google Gemini API for AI-assisted writing suggestions and content enhancement features. Implemented community management dashboard for admin role workflows, user management, and content moderation. Configured PWA icons, manifest, and service worker for cross-device installability; resolved Vercel deployment pipeline issues with custom build configuration. Applied Vite code-splitting strategies to optimize bundle size and achieve fast initial load times.
Gibrane Car Hire - Business Landing Page
January 1, 2022 – June 1, 2026
Designed and built a professional marketing landing page for a Kenyan car rental business from a creative brief and poster assets. Focused on conversion-oriented layout, mobile responsiveness, and brand-consistent visual design.
Cultural Fit Analysis
The candidate's diverse project portfolio, including community platforms and eFootball league management, shows a breadth of interests and ability to apply technical skills to various domains. Their involvement in AI training data and continuous learning in AI/ML systems aligns with a growth-oriented culture. The freelance experience suggests adaptability and problem-solving skills.
Soft Skills & Operational Fit
The candidate demonstrates strong initiative and self-direction through their freelance full-stack development work and personal projects. Their experience with remote work, CI/CD (Vercel), and collaboration tools suggests good operational fit for distributed teams. The data validation role indicates attention to detail and process adherence.