Nicholas Frederich
Lead QA Engineer at Amartha
Jakarta Metropolitan Area Indonesia
Summary
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SeniorNicholas Frederich is a Lead QA Engineer based in the Jakarta Metropolitan Area with nine years of experience building and scaling quality assurance practices across fintech and platform companies. He has a proven track record of designing end-to-end QA strategies and scalable test automation frameworks using Python, Playwright, Appium and HTTPX, and has led both mobile and API testing at enterprise scale. Nicholas blends hands-on test development with mentoring and team-building, driving measurable improvements in test coverage and backend performance. He has deep experience integrating proxies and observability tools (Charles/Proxyman, Datadog) into release workflows to catch issues early and speed up troubleshooting. Comfortable moving between code, CI, and release management, he pairs developer-focused insights with product-minded quality ownership. Notably, he started his career as a web developer for major Indonesian financial clients, giving him pragmatism when balancing stability and delivery.
9 years of coding experience
9 years of employment as a software developer
English, Indonesian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (55)
javascript10
webdriver10
css10
certification10
codebase10
math10
appium10
nodejs10
alibabacloud10
react10
selenium9
selenium-grid9
ios9
api-automation9
genymotion9
Programming languages (6)
Github contributions (5)
nichotined/api
Jan 2019 - Oct 2021
API automation in Python3
Contributions:1 review, 51 commits, 3 PRs in 2 years 9 months
api-automationpython
nichotined/appium-go-client
Nov 2019 - Jul 2022
Contributions:10 commits, 10 pushes, 1 branch in 2 years 9 months
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