Open to opportunities

Mark Rutto User

@markruttouser

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Experienced Full-Stack Developer

Kenya

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What I'm looking for

Seeking a challenging role in a dynamic company

As a seasoned full-stack developer, I have a strong background in building scalable web applications with Ruby on Rails and integrating dynamic front-end solutions using React.js and Next.js. With a focus on delivering high-quality, user-centric products, I am skilled in Python for back-end development and automation.

Throughout my career, I have had the opportunity to work on various projects, including AI-powered applications, investor communication platforms, and school bus management systems. I have a proven track record of improving platform performance, enhancing app scalability, and boosting user retention.

I am proficient in crafting RESTful APIs, implementing efficient data workflows, and working in agile environments to ship impactful, maintainable code. I am also experienced in conducting code reviews, providing constructive feedback, and collaborating with cross-functional teams to deploy full-stack features.

Experience

Work history, roles, and key accomplishments

Ruby on Rails

Saint Mechanic

Mar 2023 - Oct 2023 (7 months)

Developed scalable AI-powered applications with Ruby on Rails and React, improving platform performance by 25%

Ruby on Rails React Server Side Rendering PostgreSQL Redis WebSockets

Ruby on Rails

DealPotential

Dec 2022 - Mar 2023 (3 months)

Built and maintained large Ruby on Rails codebases, enhancing app scalability and user retention by 30%

Ruby on Rails RabbitMQ Datadog HTML CSS JavaScript

Full-stack Software

Saint Mechanic

May 2021 - Dec 2022 (1 year 7 months)

Collaborated on full-stack projects using Django and React, ensuring seamless integration and increasing sprint velocity by 30%

Django React Material UI RSpec Test Driven Development

Ruby / React

Wizewerx

Jan 2021 - May 2021 (4 months)

Gained hands-on experience with Kubernetes and MySQL, contributing to enhanced system stability and performance

Ruby React Kubernetes MySQL Containerization

Ruby, React

NyumbaPay

Dec 2020 - Jan 2021 (1 month)

Contributed to backend development using Ruby and JavaScript, increasing code quality by 15%

Ruby React JavaScript Software Testing

Education

Degrees, certifications, and relevant coursework

Taita Taveta University

Bachelor of Science, Computer Science

2016 - 2020

Studied Computer Science, focusing on software development, algorithms, and data structures. Gained practical experience in programming languages and developed skills in building scalable applications. Engaged in projects that emphasized teamwork and problem-solving in a tech-driven environment.