Freelance QA Testers in Germany

Freelance QA Testers in GermanyFreelance QA Testers in Germany

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Funnel System Setup & Testing Online Events, Full User Flows

5.0: Rating

2: Followers

Funnel System Setup & Testing Online Events, Full User Flows

Cover image for I went through a full

I went through a full purchase flow just recently before our webinar launch — sales page, checkout, upsell, emails, the whole flow. At first glance, nothing looked off. But going through it like an actual user, a few things started to surface. In one path, the upsell linked to the wrong offer. In another, the welcome email never arrived. Access only worked because I used the password reset option — otherwise, nothing happened. These were the kinds of issues that started to surface. What I notice quite often in funnels is this: everything works in isolation, but the transitions between systems are where things actually break. And no one really sees it, because most tests follow the expected path, and most testers are part of the bubble in which the flow was originally created. This is often where it helps to have someone outside the original setup, with an eye for UX, flow logic and the smaller details that tend to be overlooked. That’s usually where QA becomes less about checking things and more about understanding how the system actually behaves under slightly different conditions. Not perfect conditions, just ordinary ones. I’d be curious how you currently approach testing your purchase or access flows.

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Cover image for Comprehensive QA Testing for Digital Purchase & Email Automa...

QA-Driven Testing of Purchase, Access & Email Automation Flows This work involved QA-driven testing and validation of complete digital purchase and access flows for online products and summit-related offers. The scope covered functional verification of the full user journey — from checkout to post-purchase access — with a focus on system reliability, logical consistency, edge cases, and real user behavior. Key responsibilities included: - End-to-end testing of purchase flows (products, add-ons, upsells, all possible paths) - Verification of checkout behavior, pricing logic, and product availability - Validation of redirects, thank-you pages, and upsell sequences - Testing of post-purchase access logic (email delivery, member area access, product unlocks) - QA checks of email automation systems (tags, lists, sequences) - Validation of form logic and embedded workflows (e.g. Typeform) - Re-testing after implemented fixes to ensure stable behavior Testing was performed with a strict QA mindset, focusing on functional correctness and system behavior — not on visual design, UX/UI, or business strategy. Service Output: Documented QA findings and a validated purchase & access flow, including minor fixes where feasible. Scope boundary: This work concludes with documented QA validation and implemented minor fixes. Ongoing optimization, redesign, or long-term system responsibility are excluded.

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Cover image for Live Event Technical Support &

Live Event Technical Support & QA Monitoring (Online Summits & Live Events) This work involved real-time technical support and QA monitoring during live online events and multi-day summits. The focus was on ensuring system stability during critical live phases, including event start, livestream transitions, and speaker handovers. Key responsibilities included: - Monitoring livestream setups (e.g. YouTube, Facebook) - Observing WordPress-based event environments - Validating system behavior against expected configurations - Identifying technical issues and inconsistencies in real time - Performing defined interventions where possible - Documenting issues and handover for further resolution The work required continuous attention to system behavior under real-time conditions, with a strong focus on reliability and structured issue handling. This role was not focused on full troubleshooting or event management, but on maintaining technical stability and visibility during live execution.

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Cover image for AI-Powered Event Operations: Automating Attendee

AI-Powered Event Operations: Automating Attendee Insights Overview: I designed and implemented a custom automation ecosystem for a large-scale online event to eliminate manual data handling. By connecting Typeform, OneDrive, and Slack, I transformed a chaotic manual process into a streamlined, AI-categorized workflow that recovers critical "brain capacity" for the core event team. The Challenge: The project faced a massive manual workload behind the scenes. Attendee data had to be exported, analyzed, and filed into spreadsheets by hand. This led to a significant delay in information sharing, leaving the team on Slack without real-time insights during critical event phases. The Solution: I built a multi-step automation using Zapier that does more than just move data: AI Categorization: Integrated an AI step (GPT-4 via Zapier) to analyze and categorize attendee responses in real-time. Automated Filing: Structured data is automatically filed into a Slack Canvas for immediate team access and a OneDrive Excel sheet for long-term tracking. Smart Quality Assurance: Built-in filters ensure only relevant, high-quality entries proceed to the team view. Interval Notifications: To prevent "notification fatigue," I added a digest step that sends a summary report to the Slack channel every three days, including direct links to new entries. The Results: - Time Savings: Manual operations were reduced from several hours per week to just a few minutes of monitoring. - Reduced Dependency: Shifted the process from permanent human dependency to sporadic system maintenance. The client is no longer reliant on a full-time assistant for data handling, only on occasional oversight. - Scalability: The system is built for "qualified maintenance"—it can be quickly adapted for future events, replacing repetitive copy-pasting with a scalable architecture. - Deliverables: In addition to the automation, I provided a visual process map (SOP) and a Loom walkthrough to ensure the client’s team can manage the system internally.

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Samyukthaa Ramakrishnan

Munich, Germany

Automation Test Engineer & Full-Stack Developer -Web&Mobile

6: Followers

Automation Test Engineer & Full-Stack Developer -Web&Mobile

Cover image for Modern Website for End to End Digital services Agency

Modern Website for End to End Digital services Agency

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Cover image for Meal kit Delivery Platform - Website

Meal kit Delivery Platform - Website

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Cover image for Development of Meal Kit Admin Portal

Development of Meal Kit Admin Portal

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Cover image for Personal Portfolio Website Design & Development

Personal Portfolio Website Design & Development

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Fixing dApp conversion leaks through technical QA & UX.

New to Contra

Fixing dApp conversion leaks through technical QA & UX.

Cover image for This showcase demonstrates my live

This showcase demonstrates my live audit environment using Brave DevTools to track background network requests on major crypto platforms. By analyzing the 'Network' tab during localized page hydration, I isolate high-latency API responses and redundant scripts that slow down initial load times. This technical QA layer ensures that frontend performance remains optimal across different regions, preventing user churn before they even interact with a dApp.

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Cover image for This sample demonstrates how I

This sample demonstrates how I uncover critical functional bugs and UX friction points that cause immediate user drop-offs during the onboarding phase. By analyzing the Wallet Connect flow and transaction fee loading states, I mapped out high-severity revenue leaks that typically waste 12-18% of acquisition spend. The deliverable provides actionable, developer-ready instructions to retain users, secure the funnel, and maximize transaction completion rates.

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Cover image for This showcase demonstrates my approach

This showcase demonstrates my approach to cross-functional team alignment within dedicated communication hubs like Slack. Instead of leaving teams with static PDF dumps, I actively drive asynchronous progress by delivering loom video walk-throughs, answering developer queries in real-time, and embedding milestone updates directly into the client's workspace. This ensures 100% transparency, faster integration loops, and absolute alignment between QA audits and engineering sprints.

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Cover image for This framework outlines my proprietary

This framework outlines my proprietary 3-step optimization process engineered specifically for Web3 platforms. By systematically combining technical QA smart contract interaction audits with deep UI/UX friction analysis, I eliminate critical user drop-off points. The result is a seamless bridge between product health and maximized transaction completion rates, ensuring marketing spend translates directly into active, retained users.

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Berlin, Germany

Python, Linux & Network Specialist (Firmware, Backend, QA)

Python, Linux & Network Specialist (Firmware, Backend, QA)

Cover image for Automotive software on Freescale boards

Automotive software on Freescale boards

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Cover image for VPN service with 100K+ active users

VPN service with 100K+ active users

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Cover image for Inkatlas: own map engine, servers, full stack

Inkatlas: own map engine, servers, full stack

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Cover image for Linux satellite field unit prototype

Linux satellite field unit prototype

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Munich, Germany

AI Engineer, Data Science, Software Engineering and QA

New to Contra

AI Engineer, Data Science, Software Engineering and QA

Cover image for Software Engineering and Autonome Software testing

Software Engineering and Autonome Software testing

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Cover image for Interactive dashboard for gaining actionable insights from y...

Interactive dashboard for gaining actionable insights from your data

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Cover image for ML ops with GPT model

ML ops with GPT model

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Cover image for End-to-end ETL pipeline development

End-to-end ETL pipeline development

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