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Регистрация: 21.05.2025

Walter Oteku

Специализация: Software Development Engineer
— Seasoned Software Development Engineer in Test (SDET) with a deep passion for building innovative systems that boost organizational efficiency and effectiveness. — Skilled in understanding and testing software with a solid working knowledge of software development processes and a firm grasp of core internet technologies. — Well-grounded in quality assurance methodologies and industry best practices, with hands-on experience using automation testing tools. — A strong communicator who thrives in cross-functional teams, driving product excellence through collaboration. — Tech-savvy and code-fluent, with a knack for designing reliable, user-friendly systems that stand the test of time.
— Seasoned Software Development Engineer in Test (SDET) with a deep passion for building innovative systems that boost organizational efficiency and effectiveness. — Skilled in understanding and testing software with a solid working knowledge of software development processes and a firm grasp of core internet technologies. — Well-grounded in quality assurance methodologies and industry best practices, with hands-on experience using automation testing tools. — A strong communicator who thrives in cross-functional teams, driving product excellence through collaboration. — Tech-savvy and code-fluent, with a knack for designing reliable, user-friendly systems that stand the test of time.

Скиллы

Python
JavaScript
JSON
MySQL
PostgreSQL
XML
XAML
HTML5
CSS
Tailwind
Git
GitHub
Jenkins
Cypress
Azure
AWS
SDLC / STLC
.NET
React.js
MAUI
Xamarin
Django
Bootstrap
React.js
Apache HTTPD
Postman
Hoppscotch
Selenium
Robot Framework
Playwright
Agile
Apache JMeter

Опыт работы

Software Development Engineer
02.2025 - 04.2025 |Keshi Holdings
Software Testing, Change Management, Consultancy
● Conducted exploratory testing to uncover defects and identify opportunities for improvement. ● Ensured high-quality software by fostering a collaborative process with the Scrum team, prioritizing testing and quality control while managing change effectively to ensure smooth transitions. ● Collaborated with project managers to prioritize testing activities, ensuring test coverage aligned with project timelines and objectives, while applying change management practices to adapt to project shifts, resulting in an on-time delivery rate of 95% or higher. ● Reviewed and evaluated system requirements, specifications, and technical design documents, providing insightful and timely feedback. ● Worked closely with developers to reproduce and validate fixes, ensuring verification within an average of 2 business days from receipt. ● Produced detailed test result reports, highlighting defects and issues, and providing actionable recommendations for improvement.
Software Development Engineer in Test
с 06.2022 - По настоящий момент |Techsavanna Technology
Test Automation, Selenium, Python, Jira, Jenkins, JMeter, BDD, Postman, Software Architecture, CI/CD, Git
● Coordinated the technical setup and support for the Africa Climate Summit platform, ensuring smooth operations and reliable digital services throughout the event. ● Created and deployed automated test scripts with Selenium (WebDriver) and Python to perform end-to-end testing, ensuring both accuracy and efficiency. ● Achieved a 60% reduction in manual effort by automating build and deployment processes with Jenkins. ● Applied diverse testing methodologies, such as exploratory and risk-based testing, to ensure thorough system coverage and reduce production defects. ● Documented defects with precision and clarity, providing detailed reproduction steps Boosted test automation coverage by 20%, leading to a 30% decrease in test execution time. Projects: 1. Integrated Ecommerce Web Application. ● Designed and deployed a scalable web application architecture capable of supporting increasing user loads and high transaction volumes. ● Delivered performance enhancements that slashed page load times, boosted site speed, and cut the bounce rate by 50%. 2. E-Procurement System. ● Directed a team of three developers to successfully deliver a complex platform ahead of schedule and under budget, driving a 20% boost in online sales and achieving a 60% customer satisfaction rating. ● Optimized the database system to significantly reduce query response times, enabling faster and more accurate data processing for the web application.
ICT Officer
01.2021 - 04.2021 |Ewaso Ngiro South Development Authority
Firebase, Google Analytics
● Designed and developed cutting-edge modules and solutions within an agile development cycle, contributing to positive business outcomes and driving results. ● Integrated new technologies like Firebase and Google Analytics to gain deeper insights into user behavior and website performance, leading to improved user retention. ● Led web performance improvements as an ICT Officer, implementing lazy loading and code splitting to reduce page load times by 30%. ● Developed and implemented a new feature that streamlined customer onboarding, leading to a 20% increase in customer satisfaction.

Образование

Business Administration (Магистр)
с 2022 - По настоящий момент
Unicaf University
Business Information Technology (Бакалавр)
2016 - 2021
Strathmore University

Языки

АнглийскийПродвинутыйСуахилиПродвинутый