Jesse

QA Tester | Software Developer | VA

Jesse

ID Verified
1,000/mo
Mombasa, Kenya
Looking for Full-time
8 hours/day
Availability: US / EU / Asia timezone

Profile Description

I am that guy who loves breaking things just to see how they work and then making them better. My experience cuts across QA testing, software development, and virtual assistance, which means I can move from writing code to spotting bugs to keeping the whole team organized without missing a beat. I have written and executed test cases, done both manual and automated testing, and worked with developers to fix bugs before they turn into user headaches. Since I also code in JavaScript, HTML, and CS...

Top Skills

Email Support · 5 yearsLive Chat Support · 5 yearsCanva · 3 yearsData Visualization · 3 yearsFigma · 3 years

Skills & Expertise

Virtual Assistance & Admin

JiraIntermediate
Data EntryBeginner
Calendar ManagementBeginner
Research & Information GatheringBeginner

AI & Automation

GitHub CopilotAdvanced
Prompt EngineeringIntermediate
OpenAI APIIntermediate
PerplexityBeginner
VeoBeginner
Hugging FaceBeginner
ZapierBeginner
AI Safety & AlignmentBeginner
AI Agent DevelopmentBeginner
Data LabelingBeginner
Model EvaluationBeginner
A/B Testing for MLBeginner
Workflow AutomationBeginner

Content & Writing

SEO Content WritingIntermediate
Blog WritingBeginner
StrapiBeginner
CopywritingBeginner

E-commerce & Marketplace

WordPressAdvanced
ShopifyIntermediate
Inventory ManagementIntermediate

Customer Success

Email SupportExpert
Live Chat SupportExpert
Technical SupportAdvanced
ZendeskAdvanced
Ticket ManagementIntermediate

Data & Analytics

SQLAdvanced
Data VisualizationAdvanced
Power BIIntermediate
Google Sheets (Advanced)Beginner
TableauBeginner
Excel (Advanced)Beginner

Design & Creative

FigmaAdvanced
PrototypingAdvanced
CanvaAdvanced
FramerBeginner
WireframingBeginner
User ResearchBeginner
Responsive DesignBeginner
Design SystemsBeginner
Logo DesignBeginner
Three.js/WebGLBeginner

Finance & Accounting

Risk ManagementBeginner

Marketing & Growth

SEO (Technical & Content)Beginner
HubSpotBeginner

Software Development

VercelIntermediate
React NativeIntermediate
ExpoBeginner
FlutterBeginner
NetlifyBeginner

Work Experience

Executive Assistant

Magic Inc

Jan 2026 - Present

Key Achievements:

Supported executives and teams with daily operations, task coordination, and workflow optimization. Automated repetitive tasks using AI tools and automation platforms to improve efficiency. Managed calendars, emails, documentation, and research with high accuracy and confidentiality. Assisted with process documentation and improved turnaround time for internal requests.

SEO Content WritingWordPressGoogle Sheets (Advanced)Power BITechnical SupportData VisualizationUser ResearchCanvaLive Chat SupportData EntryHubSpotCalendar ManagementZendeskResearch & Information GatheringExcel (Advanced)Workflow AutomationBlog Writing

AI Trainer

Micro1

Jan 2026 - Present

Key Achievements:

Trained and evaluated AI models by annotating, reviewing, and correcting outputs to improve accuracy and reliability. Applied detailed labeling and quality guidelines to ensure high-precision training data. Identified edge cases, ambiguities, and errors, providing structured feedback to improve model performance. Maintained consistency, accuracy, and compliance across large volumes of AI training tasks.

Prompt EngineeringOpenAI APIAI Safety & AlignmentModel EvaluationData LabelingAI Agent DevelopmentA/B Testing for MLWorkflow Automation

Software Tester

Multiple

Aug 2024 - Present

Key Achievements:

Functional, usability, exploratory, regression testing on web & mobile, cross-platform compatibility, bug reporting on Testlio, uTest, TestIO, Tryber; network log analysis with Charles Proxy, Fiddler, Wireshark.

JiraUser ResearchDesign SystemsGoogle Sheets (Advanced)

Intern Software Developer

Green World Campaign

Apr 2025 - Jan 2026

Key Achievements:

Building the AIRS public site and data dashboards using Django and React; enhanced access to environmental data and improved platform transparency through incentives.

Prompt EngineeringGitHub CopilotOpenAI API

Volunteer Software Developer

Swahilipot Hub Foundation

Mar 2023 - Apr 2025

Key Achievements:

Swahilipot Hub Foundation Engineering Team (Apr 2023 – Apr 2025): Developed internal tools with React.js, Next.js, Django; improved site engagement by 15%; mentored tech attachés. Swahilipot Hub Foundation Technology Volunteer (Feb 2023 – Apr 2025): Facilitated workshops, digital literacy training; provided tech support for communications department.

Prompt EngineeringSEO Content WritingJiraGitHub CopilotWordPressTechnical SupportEmail SupportStrapiSQLUser ResearchFramerFigmaResponsive DesignWireframingPrototypingData VisualizationTableauGoogle Sheets (Advanced)Power BICanvaDesign SystemsThree.js/WebGLLogo DesignExpoVercelReact NativeSEO (Technical & Content)NetlifyRisk Management

Quick Stats

Age26 years
English LevelFluent
Other Languages
SwahiliFluent
ID VerificationVerified
Portfolio
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Certifications

Google UX design
Backend Web Development
Frontend Web Development
Freelancer Conduct Guidelines
Introduction to Usability Testing
Tester Conduct Guidelines
DevOPs for Web Development
Manual Testing

Education

Bachelor's Degree

Technical University of Mombasa

2019 - 2023