Open to opportunities

Prajwol Ghemosu

@prajwolghemosu

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Data Analyst delivering healthcare and commercial insights with SQL, Power BI, and scalable data pipelines.

United Kingdom

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What I'm looking for

I’m actively seeking a Data Analyst role in the UK, where I can build reliable dashboards and scalable pipelines, improve reporting accuracy, and support cross-functional stakeholders—open to relocate with required visa sponsorship assistance.

I’m an Analyst with 3+ years of experience delivering data-driven insights across healthcare, technology, and commercial sectors. I blend strong technical depth from Computer Engineering with commercial acumen from a UK MBA, and I focus on turning complex data into clear, decision-ready reporting.

In my current DataAnalyst work, I collect, clean, and validate data, build interactive Power BI dashboards using SQL to track KPIs, and automate recurring reporting to improve reliability while reducing manual effort. Previously, I developed and optimized ETL pipelines, standardised and mapped diverse sources (100k+ records), supported 50+ high-profile clients, and helped drive measurable improvements like reporting accuracy and revenue optimisation.

Experience

Work history, roles, and key accomplishments

Current

DataAnalyst

Current

Freelance

Aug 2024 - Present (1 year 11 months)

Collected, cleaned, and validated data from CRM platforms and customer feedback sources, and built Power BI/SQL dashboards to track KPIs such as sales trends and customer retention. Automated recurring reporting and collaborated with marketing, finance, and operations to support data-driven decision-making.

Data Cleaning Data Validation CRM Customer Analytics KPI Reporting Power BI SQL Data Visualization

DataAnalyst

Techkraft Inc

Jan 2023 - Apr 2023 (3 months)

Created 100+ technical documents and user stories aligned to stakeholder requirements, improving team efficiency. Analyzed 100k+ records using statistical techniques and visualization tools (Power BI) to identify trends and patterns, improving decision-making.

Technical Documentation User Stories Requirements Gathering Data Analysis Statistical Analysis Power BI Data Visualization Trend Analysis

DataAnalyst

Cedargate Services Pvt Ltd

Mar 2021 - Dec 2022 (1 year 9 months)

Developed and optimized ETL pipelines for accurate data extraction, transformation, and loading, improving reliability. Mapped and integrated 100k+ records for data integrity and compliance, and delivered analytics solutions for 50+ clients to support revenue growth.

ETL Data Extraction data transformation Data Loading Data Mapping Data Integration Data Integrity Compliance Client Analytics Jira

PHPDeveloper

Xenatech Nepal Pvt Ltd

Jan 2020 - Dec 2020 (11 months)

Developed and maintained 10+ applications, optimizing performance, security, and user experience. Led QA and security measures with 100+ tests, and mentored junior developers through code reviews and guidance while collaborating on integration efforts.