Hire the Best Software QA Testers
in Ireland

I am a Software Tester experienced in User Acceptance Testing and Mobile Application Testing and Desktop Application Testing. • Knowledge of various SDLC Models, test Levels, test Types, and test design techniques. • Experience in writing test cases. • Experience in defect reporting and defect life cycle.

⭐ 𝟱.𝟬 ★ 𝗙𝗲𝗲𝗱𝗯𝗮𝗰𝗸 | 𝗠𝗮𝗻𝘂𝗮𝗹 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝘁 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 🏆 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 | "Hello there! I’m Niranjana Radhakrishnan, an Experienced Test Analyst with a proven track record on Upwork—having successfully delivered 6+ high-quality QA projects with 100% client satisfaction." 🔹 3+ years of experience in Software Testing .Experience in Manual, Automation, API Testing, Performance Testing, and Mobile Testing.2 years in technical implementation and support role 🔹 Expertise in Selenium, Specflow, NUnit, Postman, JIRA, SQL, and Agile Methodologies. 🔹 Industry background in Banking, Healthcare, and Cloud/SaaS platforms 🔹 Skilled in CI/CD Pipelines, Test Automation Frameworks, and Bug Tracking. 🔹 Passionate about delivering high-quality software and collaborating in Agile teams 🔹 Experience in Testing AI applications and voice Agents . Key Skills: Manual testing, Automation testing,API testing(Postman, SoapUI), Charles Proxy, Device testing (Android & iOS),BrowserStack,SQL, Selenium, C#, Java, Javascript, HTML,CSS, RestAssured, BDD, Specflow, NUnit, Jira, X-Ray,Confluence, TestRail , Jenkins ,Git, Slack, CI/CD, Database testing .HTML,CSS .Test plan, Test cases, Test data ,voice Agent testing,AI testing,execution and reporting of bugs. I have experience working in both waterfall and Agile software models. Good knowledge on all areas of SDLC,STLC, Bug reporting and possess good oral and written communication skills. Experience in cross browser testing and multiple device testing in mobile and Tabs for App testing. Along my career, I have proved to be a really good team player, but I can also manage individual tasks very well. I possess keen attention to detail and debugging and problem solving skills. I have a solid history of finding errors in the software which I worked Earlier. I also give suggestions to improve the software with my experience. Recently, I completed UI/UX testing for a voice-based application, focusing on usability, user flow, and overall experience improvements for Fortiv. I am actively looking for new Projects and challenges ✅ Flexible with time zones ✅ Can join immediately ✅ Committed to delivering high-quality results Available devices: 💻 Windows Pro laptop (Chrome, Firefox, Opera, IE11) 📱 Samsung Galaxy A23 (Android) 📱 Samsung Tab A71 (Android) 💻Macbook While my available devices are Android-based, I am flexible and can arrange iOS devices if iOS testing is part of the project requirements. Thank you for reviewing my profile — I’d be happy to discuss how I can contribute to your project’s success. Regards, Niranjana

I am a QA Engineer who consistently seeks new challenges in both my personal and professional life. I excel as a team player, possess a strong work ethic, and have a passion for continuous learning and growth.

5⭐: "𝗛𝗮𝘀 𝗮𝗰𝗵𝗶𝗲𝘃𝗲𝗱 𝗺𝗼𝗿𝗲 𝗶𝗻 𝟰 𝘄𝗲𝗲𝗸𝘀 𝘁𝗵𝗮𝗻 𝘀𝗲𝘃𝗲𝗿𝗮𝗹 𝗯𝘂𝗶𝗹𝗱𝗲𝗿𝘀 𝗜'𝘃𝗲 𝘄𝗼𝗿𝗸𝗲𝗱 𝘄𝗶𝘁𝗵 𝗮𝗰𝗵𝗶𝗲𝘃𝗲𝗱 𝗶𝗻 𝗮 𝘆𝗲𝗮𝗿" Upwork client (Multi-Agent AI product for SaaS startup) 👉 Message me with one process you'd love to automate and I'll send you a personalized Loom showing exactly how I'd build the AI automation and deliver in a few weeks. No charge, no obligation. Triple Anthropic certified (Claude Code in Action, Model Context Protocol Advanced, AI Fluency), with 100+ AI automations and AI agents running in production on Claude Code and n8n. If you want an AI automation engineer who has lives in Claude Code and ships n8n automation that survives production, that's my lane: AI automation wired into your real systems, multi-agent workflows that coordinate work end to end, and automations I also maintain on retainer because I know what breaks at 3am. 2.5 years in pre-sales engineering means I'm comfortable in the "we know the pain, we don't know the fix yet" stage. We figure out together whether the answer is an AI automation on n8n, an AI agent on Claude Code, or something in between. 9 years in technical sales to the manufacturing industry before that. Countless factory visits taught me to read a process the way an operator does, spot the real bottleneck, and turn it into a clean AI automation spec for a developer to build against, even when that developer is me. I work in English and German (grew up in Austria) and I'm fluent in GDPR / FADP / on-prem AI automation for clients whose data can't leave the country. Projects where I bring the most value: ✅ AI automation with n8n (100+ production builds): document processing, support ticket triage, AI lead generation, and social media marketing automation ✅ Multi-agent AI automation that coordinates 3-10 specialized Claude agents for ops, research, or customer-facing workflows (the more complex the better) ✅ AI agent development with Claude Code, the Claude Agent SDK, and MCP: multi-step reasoning, tool calling, self-monitoring loops ✅ Document-processing AI automation: OCR plus RAG for invoices, contracts, shipping labels, and conference data (Mistral OCR, Pinecone, Supabase vector) ✅ GDPR / FADP / on-prem AI automation where data can't leave the building (legal, medical, Swiss and EU clients where audit trail and data residency are non-negotiable) ✅ Self-hosted AI automation stacks on client infrastructure: Ollama, Gemma 4, local machine learning and vision models for image routing and classification ✅ Voice AI automation: receptionists and agents (LiveKit, Vapi, ElevenLabs, local Whisper.cpp) including German-language voice agents deployed on-prem ✅ AI automation rescue: fixing other builders' broken n8n workflows and automations (usually faster than starting over) ✅ Long-term AI automation retainers: monthly maintenance, iterative improvement, on-call support for production systems 🔧 Core Specializations AI Automation Engineering • AI automation with n8n (100+ production builds) • Production-grade error handling, retry logic, and self-monitoring AI automation • Advanced webhook processing and REST API integrations • Local AI automation with Ollama, including vision models for classification and routing Claude Code & AI Agents • End-to-end AI agent builder work: design, build, eval, deploy • Claude Code skills, plugins, hooks, and MCP servers for client teams • Claude Code prompt engineering and eval-driven optimization • Multi-agent orchestration with Claude Code, the Claude Agent SDK, and n8n AI Automation for Document Processing • Document AI automation with OCR + RAG: invoices, contracts, purchase orders, shipping labels (Mistral OCR, Pinecone, Supabase vector) • Intelligent document classification and data extraction piped straight into n8n automations • Claude Code agents that read, compare, and validate documents, then route exceptions to a human • On-prem document AI automation for GDPR / FADP clients whose data can't leave the building Why clients pick me over a cheaper AI developer: triple Anthropic certification, 100+ production AI automations shipped, and a sales-engineering background that means your AI automation gets built against the business problem, not just the prompt. 🔧 EXPERTISE: AI Automation | AI Automation Engineer | Business Process Automation | Workflow Automation | n8n | Claude Code | Claude Agent SDK | Claude API | MCP | AI Agent Development | Multi-Agent Systems | Prompt Engineering | Machine Learning | RAG | AI Chatbot | Voice AI | AI Consulting | AI Lead Generation | Local LLM | Ollama | GDPR-Compliant AI

Hi I have 12 years' experience as Software Tester. I have been exposed in different test approach like API testing, System Integration, UAT and Regression. Using JIRA .Shortcut to report defects, create story, epics and also prioritization of product backlog. For 12 years of experience in creating test plan, test cases, requirements traceability matrix and reporting of defects. I'm able to work for maximum40 hours per week. Experience in Banking Applications too with large scale projects. I am adept in Test Cases Creation, user requirements understanding, Agile/Scrum methodology. TestLink ,JIRA & TFS, 1 year in Performance Testing-Jmeter, Zephyr, Gitlab. My commitment to maximizing quality assurance and validation through meticulous testing will certainly contribute immensely to the success of your team or project. Thank you for your consideration. Looking forward to hear from you soon. Regards, Sarah Cielo Cuisia

I test web and mobile apps, identify usability issues, and deliver clear, structured bug reports that help development teams improve their products fast. With a background in HR operations and hands-on experience with Oracle and ServiceNow, I bring extra value when testing HR software, employee platforms, and business tools, I understand how real users think and what they need. What I can help you with: Web and mobile app testing with detailed bug reports Usability testing and UX feedback Online research and data organization Excel and Google Sheets tasks Bilingual support in English and Portuguese I work with attention to detail, communicate clearly, and deliver organized documentation you can act on. Thanks.