I’m a Software Engineer
Samuel Lawal

I’m a Software Engineer with over six years of experience building scalable .NET applications and cloud-native systems that power real-world solutions. I’m passionate about writing clean, reliable code and developing products that make life simpler, smarter, and more meaningful.

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About Me

Blending technology, purpose, and creativity to make a lasting difference.

Developing With a Passion While Exploring The World.

Beyond technology, I’m driven by a deep sense of purpose — to use my skills to serve people, create value, and inspire growth. This conviction shapes not only how I work but also how I live.

I write and speak to help young men walk in character, clarity, and purpose, drawing from timeless principles of faith and integrity.

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At my core, I believe excellence is an act of service — and whether I’m designing a backend system or mentoring others, my goal is to build with both precision and purpose.

Work Experience

Engineering scalable solutions that drive performance and impact

Software Engineer
(FairMoney Microfinance Bank)

2023-2025

At FairMoney Microfinance Bank, I developed a robust Bill Payment Service in ASP.NET Core, integrating multiple third-party APIs to boost transaction success by 30%. I optimized bulk transaction processing, cutting time by 40%, and delivered high-quality, test-driven RESTful APIs that improved performance and maintainability. I also collaborated with cross-functional teams to deliver scalable, high-performance payment solutions.

Product Software Engineer
(Axxess)

2022-2023

I designed and optimized scalable APIs and Hangfire jobs supporting 9,000+ healthcare organizations and 3+ million patients daily. I upgraded enterprise-level revenue management components driving $202.5M annually, implemented backend optimizations improving service delivery by 30%

Senior Software Engineer
FLUTTERWAVE

2022

I automated payment workflows, boosting staff productivity and customer satisfaction by 70%. Built API integrations with MODULR FINANCE, WAEMU, MOOVE, UBER, and major banks—improving payment success rates to 98%.

Software Engineer
(Guaranty Trust Bank)

2019-2021

I developed and optimized core banking applications that improved efficiency and revenue. Key projects include a refund resolution system serving 25 million customers, a settlement app automating $137K weekly stamp duty collections, and a POS reconciliation tool reducing settlement time from 2 days to under 24 hours. I also built loan services disbursing to 15,000+ customers daily and mentored over 12 engineers in .NET backend development.

Services I Provide

Empowering individuals, organizations and businesses with scalable digital solutions.

Software Engineering

I design and build scalable backend systems and APIs using modern .NET technologies. I help organizations of all sizes modernize legacy applications, improve performance, and deliver secure, cloud-ready solutions aligned with their business goals.

Website Design & Development

I build clean, responsive, and conversion-focused websites for businesses, personal brands, and ministries—helping them establish a strong online presence and reach a wider audience.

Digital Products & Resources

I create and distribute practical digital tools, books, and learning resources that empower individuals and teams to achieve more — whether in tech, faith, or personal development.

I’m a Software EngineerSamuel Lawal