SDET · Software Quality · Full-Stack & DevOps
I’m Peenaka Wedamulla, an SDET & Software Quality Engineer bridging automated test architectures, full-stack application development, and DevOps practices to engineer reliable, scalable software solutions.
Peenaka Wedamulla
SDET · Software Quality · Full-Stack & DevOps
Available For
SDET Roles & Engineering Projects
End-to-end test automation architectures, CI/CD release pipelines, full-stack application development, and reliable software delivery.
Peenaka rebuilt our regression from a two-day manual grind into an automated suite that runs cleanly on every merge.
Platform Lead
LOLC Technologies · iPay
01 // Selected Work & Architecture
Enterprise FinTech test automation, Kubernetes pipeline infrastructure, JMeter concurrency benchmarking, and full-stack software delivery.
Target Architecture / Proof
Android + iOS
Cross-platform mobile regression on every release
End-to-end mobile automation for iPay Customer & Merchant apps on Android + iOS, plus REST Assured API suites covering payment gateway, transaction processing, and merchant onboarding, wired into Jenkins for continuous feedback.
Target Architecture / Proof
Chromium · Firefox · WebKit
Parallel cross-browser web regression
Scalable Selenium and Playwright frameworks in Java and TypeScript for the iPay web portals: modular POM, reusable utilities, parallel cross-browser execution, and low-maintenance authoring across multiple portal modules.
Target Architecture / Proof
Selenium + JMeter + K8s
One platform, three layers of proof
End-to-end web automation, JMeter-driven performance testing, and Docker + Kubernetes-based test environments for FusionX, with Grafana dashboards translating load-test signals into actionable engineering insight.
Target Architecture / Proof
Realtime
WebSocket-synced concurrent booking
Full-stack real-time ticketing platform with WebSocket-based live availability, secure authentication, versioned schema, Swagger-documented REST APIs, and a responsive Angular UI, proving that the engineer who tests systems can also design and ship them.
Target Architecture / Proof
Pluggable
Drop in your EspressoActions implementation and test
A pluggable, enterprise-grade Android UI test automation framework built around the Page Object Model. Ships the scaffolding (BrowserStack cloud integration, thread-safe parallel execution, dual reporting, and environment-variable-driven config) so teams focus on writing tests, not wiring infrastructure.
02 // Experience & Career Trajectory
From enterprise FinTech QA automation at LOLC Technologies to co-founding NexorByte and leading live broadcast operations.
Apr 2026 - Present
Colombo, Sri Lanka
Leading QA automation across web, mobile, and API tiers for enterprise FinTech platforms (FusionX core banking and iPay products), architecting resilient test suites and continuous quality pipelines.
Mar 2025 - Present
Colombo, Western Province, Sri Lanka
Co-founded NexorByte to deliver enterprise-grade QA automation strategies, custom full-stack web application development, and engineering consulting for growing digital products.
Jan 2024 - Present
Remote / Colombo, Sri Lanka
Providing bespoke QA automation frameworks, end-to-end test suites, and modern full-stack web application development for international clients and product teams.
Mar 2023 - Apr 2026
Colombo District, Western Province, Sri Lanka
Specialized in QA automation across web, mobile, and API layers for FusionX and iPay platforms throughout the complete SDLC, alongside manual QA and performance engineering.
Jun 2022 - Dec 2022
Sri Lanka
Supported retail banking operations, customer account workflows, and digital banking product adoption across HNB retail branches.
Feb 2019 - Present
Southern Province, Sri Lanka
Management and sports videography for Richmond Live media production network, covering major school and regional sporting fixtures.
Skills & Tooling
Curated around enterprise QA test automation, containerized DevOps release pipelines, and full-stack software engineering.
Playwright
E2E Web Automation
Selenium
Cross-Browser Suites
Appium
Android & iOS QA
REST Assured
Java API Testing
Postman
API Collections
JMeter
Load & Concurrency
Jira & Xray
Test Management
Jenkins
CI/CD Pipelines
Docker
Container Test Grids
Kubernetes
Scalable Test Pods
Git & Actions
Version Control & CI
Java
Core OOP & Spring
TypeScript
Typed Suites & Web
Python
Scripting & Tooling
React
Frontend Systems
Next.js
Full-Stack Apps
The disciplined heart. Suites that catch what humans forget.
Pipelines that turn every merge into a release candidate.
The systems around the tests. Backends, portals, telemetry.
Modern platforms and AI-assisted workflows applied to testing.
Peer Endorsements
“Peenaka rebuilt our regression from a two-day manual grind into a suite that runs on every merge. The trust that gave the release train is hard to overstate.”
Engineering Manager
Platform Lead · LOLC Technologies · iPay
“He treats CI/CD like a product. Runners, containers, dashboards, all shipped with the same care he gives the tests running on top of them.”
Senior DevOps Engineer
Platform Reliability · FinTech, Colombo
“Rare combination: an SDET who thinks in system diagrams. He pairs with backend engineers as a peer, not a gatekeeper.”
Tech Lead
FusionX · LOLC Technologies
04 // Beyond Self · Leadership & Community
Multi-district executive governance, youth empowerment, and social service initiatives across Leo Multiple District 306 (Sri Lanka & Maldives) and Interact District 3220.
Jul 2026 - Present
Active TermLeadership & Youth Empowerment
Leo Multiple District Council 306, Sri Lanka and Maldives
Managing multi-district treasury affairs, fiscal reporting, and budgetary allocations across Sri Lanka and the Maldives for nationwide youth leadership programs.
Jul 2026 - Present
Active TermCommunity & Member Development
LEO DISTRICT 306 D8
Overseeing district-wide membership retention, growth strategies, and club expansion initiatives across Leo District 306 D8.
Jul 2025 - Jun 2026
Social Services & District Administration
LEO DISTRICT 306 D8
Served as Inaugural District Secretary of Leo District 306 D8 for the Leoistic Year 2025/26. Handled district-wide administration, official correspondence, conference documentation, and club reporting.
Jul 2024 - Jun 2025
International Service & Fellowship
Leo District 306 A2, Sri Lanka
Directed member engagement, cross-club fellowship, and international service initiatives for Leo District 306 A2. Recognized at the 20th Annual District Conference and Installation Ceremony.
Jul 2023 - Jun 2024
Social Services & Administration
Leo District 306 A2, Sri Lanka
Coordinated district administrative operations, executive meeting documentations, and logistics for the 19th Leoistic Year across Leo District 306 A2.
Jul 2022 - Jun 2023
Social Services
Leo Club of Southern Metro
Managed secretarial governance, reporting, and community initiatives for Leo Club of Southern Metro. Awarded 2nd Runner-up for Most Supportive Leo of Leo District 306 A2 at the 18th Annual District Conference.
Jul 2021 - Jun 2022
Social Services & Youth Engagement
Leo Club of Southern Metro
Spearheaded member onboarding, youth engagement drives, and served as Project Secretary for winning community initiatives at the 17th Annual District Conference.
Jul 2019 - Jul 2020
Social Services & Youth Leadership
Interact District 3220
Administered club operations, meeting records, and joint fellowship initiatives including the Joint Installation Ceremony of Interact Clubs of Richmond College and Telford International School.
Jan 2019 - Jul 2019
Social Services & Youth Leadership
Interact District 3220
Led student executive committee and school community service programs as President of the Interact Club of Richmond College Galle under Interact District 3220.
05 // Aesthetics & Visuals
My creative studio showcase featuring designed event posters, brand campaigns, live sports broadcast cinematography, and creative content videos.
District Conference Key Visual & Event Poster
High-contrast typography and editorial key visual poster designed for annual youth leadership conventions.
Richmond Live: Sports Broadcast & Highlight Reel
Multi-camera live broadcast direction, real-time switching, and cinematic post-match video production.
NexorByte Brand Campaign Posters: Crafting Digital Identities & Visual Campaigns
A comprehensive brand campaign for NexorByte, highlighting our diverse range of digital solutions—from web and app development to AI, ML, and continuous testing. Featuring cyber-industrial visual identities, team-centric service highlights, a celebratory Sinhala and Tamil New Year poster, and the web launch announcements. Designed to elevate brands, secure digital success, and demonstrate how the game is about to change
Tech & Community Storytelling Video Reel
Creative content video editing, motion graphics, and visual storytelling for community and engineering events.
06 // Blogs · Field Notes & Research
Field notes from my career in QA automation and DevOps, alongside hands-on engineering learnings and technical research notes syndicated on LinkedIn Pulse & Medium.
07 // Contact & Qualifications · Open to UK / EU / Remote SDET & DevOps roles
Available for SDET, Software Quality Engineering, Test Automation, and Full-Stack & DevOps roles worldwide. Fastest response via email or LinkedIn.
01 // Academic Background
Computer Science
Physical Science
02 // Verified Credentials