Mayomi Ayandiran

Senior Software Engineer
Remote (San Francisco), US.

About

Senior Software Engineer with over 6 years of experience, specializing in full-stack web application development across startup and enterprise environments. Proven leader in TypeScript, React.js, Node.js, Python, and Golang, adept at delivering scalable production-grade solutions and solving complex engineering challenges. Consistently drives significant improvements in system design, architecture, and technical leadership to boost operational efficiency and client satisfaction.

Work

Gitstart (YC19)
|

Senior Software Engineer & Team Lead

San Francisco, California, US

Summary

Led a 7-engineer team to deliver scalable production systems for VC-backed startups, driving engineering execution from design to delivery.

Highlights

Directed a team of 7 engineers in delivering scalable production systems for VC-backed startups, successfully managing engineering execution across design, development, and delivery phases.

Collaborated directly with clients during sprint planning and technical design, boosting client satisfaction by 20% through effective communication and timely delivery.

Engineered Python-based data integration pipelines using AWS Lambda, successfully processing over 2 million records monthly for 10+ enterprise clients.

Integrated the Pants build system into CI/CD pipelines, reducing production bugs by 30% through consistent linting, pytest test suites, and robust type enforcement.

Designed and built a FastAPI-based backend for an AI-driven advertising analytics platform, enabling cross-platform data aggregation from Google Ads and Meta Ads.

Created a multi-tenant marketing analytics SaaS application using Next.js and TypeScript, enhancing user engagement and ad performance data retrieval across diverse platforms.

VerifyMe (now QoreID)
|

Senior Software Engineer

Yaba, Lagos, Nigeria

Summary

Spearheaded the development of microservices and an admin portal, significantly enhancing operational efficiency and platform scalability.

Highlights

Spearheaded the development of critical microservices (WalletService, VerificationService, SSO with Keycloak) managing over 20,000 daily requests, resulting in a 25% increase in operational efficiency.

Designed and launched a highly optimized admin portal with Next.js, streamlining KYC operations and significantly enhancing data accessibility for users.

Architected agent management microservices using NestJS and Golang, driving an impressive 40% improvement in Gova app usability.

Integrated third-party identity verification services, enhancing platform security and decreasing verification times by 50%.

Developed comprehensive API services complete with documentation, facilitating third-party developer integration which improved overall platform scalability.

Migrated legacy systems from Express.js to Golang, improving performance and driving down customer errors by 75%.

Mettalloids Limited
|

Full stack

Summary

Developed and optimized intuitive front-end interfaces, significantly increasing user retention and enhancing overall user experience.

Highlights

Developed and optimized intuitive front-end interfaces with AngularJS, increasing user retention by 15% and enhancing overall user experience significantly.

Konga Online Shopping Limited
|

Software Engineer Intern

Summary

Collaborated on website UI redesign and infrastructure transition, significantly enhancing user experience and reducing operational costs.

Highlights

Collaborated on the redesign of Konga's website UI, greatly enhancing user experience and accessibility for over 23 million annual users.

Worked with a team of over 100 engineers to transition Konga's infrastructure from AWS to GCP, successfully reducing operational costs from $85k/month to $30k/month.

Education

Obafemi Awolowo University, Nigeria
Nigeria

BSc

Computer Engineering

Languages

English

Skills

Languages

TypeScript, JavaScript, Python, Golang, Rust.

Frameworks

FastAPI, NestJS, Next.js, Express, React.js, React-Native, Django.

Frontend Libraries

React, Redux, GraphQL, TailwindCSS.

Runtimes

Node.js, gRPC.

Database

Postgres, MySQL, DynamoDB, MongoDB, Supabase.

Infrastructure/DevOps

Kubernetes, Gitlab CI, Github Actions, Grafana, RabbitMQ, Redis, NATS, AWS.

Projects

Truckmoov

Summary

Frontend development for a truck hauling application.

Boothcaller

Summary

Developed a secure, decentralized blockchain voting system.

Smartparrot.ai

Summary

Founder & CTO of an AI-driven social media platform, leading architecture, development, and technical direction.