Open to opportunities

Chris Palmar

@chrispalmar

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Backend engineer with full-stack front-end experience and strong data labeling and QA background.

Ghana

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What I'm looking for

I am seeking a technical role where I can build backend systems, contribute front-end skills, and apply data labeling/QA expertise within an agile, growth-focused team.

I am a motivated backend engineer with hands-on experience building RESTful APIs and MVC applications using ASP.NET Core, and deploying .NET apps to cloud platforms. I pair backend work with practical front-end skills in React and JavaScript to deliver end-to-end features.

My background includes data labeling, annotation, and quality assurance for machine learning projects, ensuring high data quality and familiarity with annotation tools. I have also performed manual and automated testing, defect reporting, and agile sprint participation.

Earlier roles in data entry, logistics, and transport coordination developed my attention to detail, Excel and data management proficiency, and operational coordination skills. I bring strong time management, interpersonal communication, and a results-oriented mindset to teams.

I hold a BSc in Computer Science from the University of Ghana and have completed university projects including a management information system, an e-commerce app, an Arduino-based fingerprint attendance system, and an expert course-advisor system.

Experience

Work history, roles, and key accomplishments

Current

Backend Engineer Trainee

Current

Hubtel

Nov 2024 - Present (1 year)

Built RESTful APIs and MVC applications using ASP.NET Core and implemented authentication/authorization patterns (JWT, OAuth). Deployed .NET applications to cloud platforms and supported backend integration and testing.

ASP.NET Core RESTful APIs JWT OAuth Azure AWS CI CD MVC

Data Labeling Specialist

Danova Analytics

Oct 2024 - Jan 2025 (3 months)

Labeled, annotated, and performed quality assurance on datasets for machine learning models, ensuring high data accuracy and consistency across projects.

Data Annotation & QA Labeling Tools Data Quality Datasets Attention To Detail

Front End Developer

Jupeta Tech

May 2023 - Aug 2024 (1 year 3 months)

Developed and tested web applications, performed manual and automated testing, and collaborated in Agile ceremonies to deliver UI features and resolve defects.

React JavaScript HTML CSS Responsive Design Manual Testing Automated Testing Git Agile

Data Entry / Logistic Specialist

B5 Plus

May 2020 - Nov 2022 (2 years 6 months)

Accurately entered and maintained financial data using MS Excel and data management tools, coordinated shipments, and managed inventory to support retail operations.

Data Entry MS Excel Data Management Inventory Management Supply Chain Attention To Detail

Assistant Transport Manager

B5 Plus

Jan 2021 - May 2021 (4 months)

Assisted in fleet management, coordinated drivers and dispatchers to optimize routes and schedules, and supported vehicle maintenance to ensure timely deliveries.

Fleet Management Dispatch Coordination Scheduling Logistics Communication

Education

Degrees, certifications, and relevant coursework

University of Ghana

Bachelor of Science, Computer Science

Completed a Bachelor of Science in Computer Science with projects including a hospital management information system, an e-commerce app, an Arduino-based fingerprint attendance system, and an expert course-advisor system.