Femi Olatubosun

• Worked with 10+ clients to bring products from ideation to production
• Collaborated closely with key business stakeholders, fostering clear understanding of business requirements and translating them into actionable technical solutions
• Built enterprise influencer marketplace - Full-stack platform connecting brands with creators through modular architecture, processing payments across 4 currencies and managing 10K+ content campaigns end-to-end
• Shipped multi-platform social automation - Integrated TikTok, Instagram, Facebook APIs with OAuth management and automated publishing queues for scheduled content delivery
• Architected type-safe payment system - Stripe-powered multi-currency processing with creator payouts, refunds, and immutable transaction records using PostgreSQL with 14 Prisma schemas
• Delivered granular marketplace features - Content slot booking system where creators sell specific deliverables with dynamic pricing and approval workflow
• Shipped autonomous lead qualification system - GPT-4 agents handling multi-step prospect research and scoring, cutting manual work by 80%
• Built AI web scraping pipeline - LLM-guided extraction converting unstructured company pages into structured contact data with 95% classification accuracy
• Delivered multi-model AI infrastructure - OpenAI and Gemini integration with automatic failover and cost optimization for production lead generation

• Architected high-performance media processing pipeline using TypeScript, FFmpeg, and Node.js Streams to handle video/audio transcoding and automated thumbnail generation, reducing processing time by 60%
• Built Proof of Concept for AI powered lead generation system with multi-stage processing including raw lead ingestion, enrichment, qualification and sales content generation powered by gemini-1.5-flash-001, claude-3-5-sonnet, gpt-4o-mini
• Built AI-powered project management automation integrating OpenAI GPT-4, Claude, and Gemini Flash APIs for intelligent task assignment and deadline estimation
• Engineered dynamic AI persona system with multi-LLM integration to create context-aware conversational experiences, increasing user engagement metrics
• Designed intelligent task automation framework using LLM-powered decision trees that reduced manual intervention by 70% through sophisticated AI prompt chains
• Enhanced platform communication features by implementing message reactions and rich interaction capabilities

• Led team of skilled developers building AI-powered document processing product using TypeScript, AdonisJS, Redis, DigitalOcean, AWS, Postgres, Next.js, Socket.IO
• Engineered groundbreaking feature utilizing Vector Databases, Hugging Face, LangChain, OpenAI that secured company's first paying customer through real-time personalized data exploration via conversational AI
• Created custom internal tools using TypeScript that boosted code quality and development efficiency, significantly improving Developer Experience
• Collaborated with CTO and CPO crafting architectural vision, engineering culture and processes to translate business objectives into technical solutions
• Spearheaded optimization of backend developer onboarding process with comprehensive documentation ensuring efficient knowledge transfer and rapid developer productivity

• Led development of Akiba Tribe fintech application for savings, loans, and investments using TypeScript, AdonisJS, MySQL, DigitalOcean, Redis, BullMQ
• Architected financial transaction processing system handling real money with zero tolerance for errors, implementing idempotency mechanisms, race condition prevention, and atomic operations
• Built scheduled job infrastructure with BullMQ for automated loan repayments, interest calculations, and recurring financial operations
• Seamlessly integrated multiple third-party APIs offering user-friendly investment and bill payment functionalities
• Collaborated closely with business stakeholders translating requirements into actionable technical solutions ensuring alignment between business goals and technical feasibility

• Tested, designed, and developed backend APIs of WebRTC based video and audio call application
• Set up CI/CD pipelines with GitHub Actions and open-source tools like Coolify
• Utilized Django technologies including templates, ORM and forms to communicate with databases
• Collaborated with business stakeholders translating requirements into actionable technical solutions

Akiba - akibatribe.com

User-centric fintech product providing access to investment opportunities. Simplifies investing by tailoring investment options to individual financial goals, empowering users to achieve financial security through a user-friendly and goal-oriented approach.

Led the development of the product

Wander - wander.com

Luxury vacation rental company combining hotel-grade quality with private vacation homes.

Worked as a Product Engineer

FirstActive365 - firstactive365.co.uk

Bridges the staffing gap in the healthcare sector offering flexible temporary and contract staffing solutions, ensuring healthcare agencies have access to qualified personnel when needed.

Contributed to the backend