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Hi, I’m Peter Maina Chege, a full-stack software engineer with hands-on experience designing and deploying scalable web and mobile applications from concept to production. I’m proficient across the full stack, delivering cloud-native, high-performance solutions that drive business value. I enjoy collaborating with distributed Agile teams and translating complex requirements into robust, maintainable systems. I’m passionate about building reliable APIs, scalable front-ends, and performant data stores, and I’m excited to contribute to impactful, globally-minded projects.…Hi, I’m Peter Maina Chege, a full-stack software engineer with hands-on experience designing and deploying scalable web and mobile applications from concept to production. I’m proficient across the full stack, delivering cloud-native, high-performance solutions that drive business value. I enjoy collaborating with distributed Agile teams and translating complex requirements into robust, maintainable systems. I’m passionate about building reliable APIs, scalable front-ends, and performant data stores, and I’m excited to contribute to impactful, globally-minded projects.

Peter Maina Chege

Full Stack Developer, Web Developer, Front-End Developer, +2

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Hi, I’m Peter Maina Chege, a full-stack software engineer with hands-on experience designing and deploying scalable web and mobile applications from concept to production. I’m proficient across the full stack, delivering cloud-native, high-performance solutions that drive business value. I enjoy collaborating with distributed Agile teams and translating complex requirements into robust, maintainable systems. I’m passionate about building reliable APIs, scalable front-ends, and performant data stores, and I’m excited to contribute to impactful, globally-minded projects.…Hi, I’m Peter Maina Chege, a full-stack software engineer with hands-on experience designing and deploying scalable web and mobile applications from concept to production. I’m proficient across the full stack, delivering cloud-native, high-performance solutions that drive business value. I enjoy collaborating with distributed Agile teams and translating complex requirements into robust, maintainable systems. I’m passionate about building reliable APIs, scalable front-ends, and performant data stores, and I’m excited to contribute to impactful, globally-minded projects.

Available to hire

Hi, I’m Peter Maina Chege, a full-stack software engineer with hands-on experience designing and deploying scalable web and mobile applications from concept to production. I’m proficient across the full stack, delivering cloud-native, high-performance solutions that drive business value. I enjoy collaborating with distributed Agile teams and translating complex requirements into robust, maintainable systems.

I’m passionate about building reliable APIs, scalable front-ends, and performant data stores, and I’m excited to contribute to impactful, globally-minded projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Swahili

Intermediate

Work Experience

Software Engineer at Griffin Global Technologies

December 1, 2025 - Present

Delivered full-stack production systems across Next.js/React/TypeScript, C#/ .NET, and cloud platforms supporting core business operations. Improved API performance by 95%+, boosting platform reliability and customer experience. Designed scalable cloud infrastructure, data layers, and reusable component libraries to enable rapid product growth. Partnered with product and leadership to translate business requirements into high-impact technical solutions.

Software Engineer at Opesha Solutions

July 1, 2023 - December 31, 2025

Designed and optimized a cloud-based digital credit platform using React, React Native, Node.js, and TypeScript— improving performance by 30% and enabling 24/7 access for SMEs. Engineered secure REST APIs and a scalable microservices architecture powering automated loan processing and investment workflows. Enhanced system performance, accessibility, and scalability—driving financial inclusion for SMEs across Kenya. Collaborated with distributed Agile teams across time zones, leveraging Dockerized CI/CD pipelines for continuous deployment and rapid iteration.

Trainee - Software Engineering Cohort at Teach 2 Give

May 1, 2025 - August 31, 2025

Trainee in the Software Engineering Cohort, leading a peer team in full-stack projects with React.js, Node.js, and PostgreSQL, delivering real-world apps using Agile, CI/CD, and secure RESTful APIs.