Themiya Chandraratna in

Themiya Chandraratna

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Senior Lead Software Engineer, Financial Systems at Arch Capital Group Ltd.
📍 Alpharetta, Georgia, United States

Themiya is a Senior Lead Software Engineer at Arch Capital Group, specializing in full-stack development for financial systems. An alumnus of Georgia Institute of Technology with both a Bachelors and a Masters in Analytics, his expertise is backed by certifications in Snowflake and Azure. Colleagues describe him as ambitious, intelligent, and driven.

Outside of his technology focus, Themiya is passionate about empowering others and giving back. He and his wife celebrated his 30th birthday by preparing and distributing meals to underprivileged individuals in Sri Lanka. He also applies his analytical skills to personal interests, such as studying trends in financial markets.

He founded his own technology consulting firm, UPVENTRIX, generating over $175, 000 in revenue within its first year.

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Experience
9 Years
Current Role
Senior Lead Software Engineer, Financial Systems
Job Level
Middle
Location
Alpharetta, Georgia, United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Themiya cares about

Financial Systems
His current role involves integrating complex financial data like journal entries and payroll into Microsoft Dynamics GP, demonstrating expertise in fintech applications.
Full-Stack Engineering
Has a proven track record of developing mission-critical applications using Java Spring, C#, and Node. js for major companies like The Home Depot and Arch Capital.
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Career

Work history

1-2025
Senior Lead Software Engineer, Financial Systems
Arch Capital Group Ltd.
12-2020 - 12-2024
Senior Software Engineer, Financial Systems
Arch Capital Group Ltd.
2-2020 - 12-2020
Senior Software Engineer
The Home Depot
1-2018 - 9-2020
Founder
UPVENTRIX
1-2019 - 1-2020
Reinsurance Software Engineer
Safe-Guard Products
In the press

Media appearances

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Education
Bachelor’s Degree
Georgia Institute of Technology
Master of Science in Analytics
Georgia Institute of Technology
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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