Sangeeth Karunaratne
Freelance Full Stack Developer at Freelancer.com
Western Province, Sri Lanka
Summary
👤
Senior🎓
Top SchoolSangeeth Karunaratne is a freelance Full Stack Developer and engineer with 8 years of combined industrial and freelance experience, delivering scalable web and cloud-native applications across startups and enterprise teams. He excels in CI/CD, microservices, and test-driven delivery using tools like Jenkins, GitLab, TestNG, and Selenium, and deploys solutions on AWS, Google Cloud, and DigitalOcean. Comfortable across languages (Go, Java, Python, JavaScript, PHP, C++) and frameworks (React, Node, Laravel), he has built lead-generation tools, virtual marketplaces, and high-availability classified platforms while managing remote teams. At PickMe he progressed from engineer to technical owner and senior software engineer, balancing stakeholder negotiation, release planning, and mentoring to keep product commitments on track. A perpetual learner with a 1st Class BE in Software Engineering, he pairs pragmatic problem-solving with a hands-on penchant for performance and load testing that keeps systems resilient under real-world traffic.
8 years of coding experience
2 years of employment as a software developer
Bachelor of Engineering - BE, Computer Software Engineering, 1st Class Honors, Bachelor of Engineering - BE, Computer Software Engineering, 1st Class Honors at University of Westminster
Stackoverflow
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Github Skills (41)
middleware10
messaging10
hardware10
soap10
api10
business-process9
data-services9
esb9
wso29
rest9
dsa-algorithm9
documentation8
high-performance8
javascript7
networking7
Programming languages (6)
Github contributions (5)
SangeethKarunaratne/devstudio-tooling-esb
Jan 2019 - Jul 2019
Contributions:82 pushes, 7 branches in 6 months
SangeethKarunaratne/auth-api
Jul 2022 - Jun 2024
Contributions:1 release, 12 pushes, 7 branches in 1 year 10 months
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