I am a backend developer specialized in the Django web framework for Python. I have a strong foundation in cloud computing and a proven track record of transitioning from technical documentation to software development. I collaborate effectively with cross-functional teams to translate product requirements into scalable backend solutions. I have hands-on experience designing and maintaining RESTful APIs, managing SQL databases, implementing CI/CD pipelines, working with RabbitMQ and GraphQL, and containerizing applications with Docker. I am AWS Cloud Practitioner certified and focused on building, optimizing, and deploying cloud-ready backend systems.

Eliuz John Koyi Osongo

I am a backend developer specialized in the Django web framework for Python. I have a strong foundation in cloud computing and a proven track record of transitioning from technical documentation to software development. I collaborate effectively with cross-functional teams to translate product requirements into scalable backend solutions. I have hands-on experience designing and maintaining RESTful APIs, managing SQL databases, implementing CI/CD pipelines, working with RabbitMQ and GraphQL, and containerizing applications with Docker. I am AWS Cloud Practitioner certified and focused on building, optimizing, and deploying cloud-ready backend systems.

Available to hire

I am a backend developer specialized in the Django web framework for Python. I have a strong foundation in cloud computing and a proven track record of transitioning from technical documentation to software development.
I collaborate effectively with cross-functional teams to translate product requirements into scalable backend solutions. I have hands-on experience designing and maintaining RESTful APIs, managing SQL databases, implementing CI/CD pipelines, working with RabbitMQ and GraphQL, and containerizing applications with Docker. I am AWS Cloud Practitioner certified and focused on building, optimizing, and deploying cloud-ready backend systems.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate

Language

English
Fluent

Work Experience

Back-end Developer at EVTech
August 1, 2024 - December 1, 2025
Collaborated with team members to collect database requirements, design and optimize database solutions, resulting in faster query execution and improved application performance. Oversaw data entry and extraction processes, enhancing data quality and accuracy from 85% to 95%, improving project outcomes and client satisfaction. Developed RESTful APIs to seamlessly link with front-end apps, supporting a growing client base of over 1,000 users.
Technical Writer at UvoCorp
January 1, 2016 - May 1, 2024
Completed detailed technical research to guarantee accuracy and relevance of documents for all category of users, attaining a 90% satisfaction rate. Authored and edited over 400,000 words of technical content, delivering error-free user manuals and software documentation. Offered technical writing aid for company training manuals, improving staff training efficiency by more than 22%. Completed periodic evaluations and updates on technical documentations to maintain accuracy and regulatory compliance, improving material readability by 20%.
Software Developer Intern at SabaLink
June 1, 2013 - February 1, 2014
Participated in the design and development of website applications using HTML, JavaScript, and CSS, ensuring seamless link between the front and back-end. Drafted unit tests to maintain code quality and eradicate errors, attaining a 10% rise in overall application functionality. Assisted in database management activities, including drafting SQL queries to obtain and manipulate data for application development.

Education

BSc, Information Technology at Dedan Kimathi University of Technology (DEKUT – Nyeri-Kenya)
May 1, 2010 - May 1, 2015

Qualifications

ProDev Backend
October 1, 2025 - January 19, 2026
AWS Certified Cloud Practitioner
August 1, 2025 - January 19, 2026
Lean Six Sigma White Belt Certification
January 11, 2030 - January 19, 2026
Back-End Web Development
April 1, 2025 - January 19, 2026

Industry Experience

Software & Internet, Media & Entertainment, Professional Services