Comprehensive QA Engineer - Long-Term Role

@lkhelladi

Hello, Lyes here: You need a comprehensive QA workflow covering Playwright E2E, API validation, JMeter performance, and data/ETL verification with SQL and Tableau checks. A key challenge is maintaining reliable test data and environments so UI, API and streaming/ETL tests are deterministic and reproducible across sprints. Proposed approach is to build a layered test suite: Playwright for UI E2E and cross‑browser checks, API contracts and auth validation for services, JMeter scenarios for load/stress, and SQL-driven data validation plus automated Tableau report comparisons. Integrate tests into CI, tag suites per sprint, and provide clear defect reports and test artifacts. Do you have dedicated test/staging environments and sample datasets or access to masked production data for validation? Also, which CI system should tests run in? Looking forward to hearing from you.

@teodorgeorge

Hello, I work on Testing / QA for web platforms where UI checks, REST API validation, and data accuracy all matter. Your role matches my experience with Playwright automation, SQL-based ETL validation, and Tableau report checks against source data. I will maintain clear E2E and regression tests, verify API responses and errors, and use JMeter results to flag performance issues. I will also compare source and target data, validate dashboards, and report defects clearly for Agile delivery. Best regards, Teo

@durgesh8527

As a seasoned Full-stack Developer with a strong focus on software quality, I believe my extensive range of skills and experience in the domains you've outlined makes me an ideal fit for your project. Over the years, I've developed numerous comprehensive systems that have required robust QA testing to ensure their efficient functioning.I maintain OpenAI's Gemini and LLM integrations, two powerful automated testing tools that can really complement the QA tasks you need. Additionally, with my in-depth knowledge of SQL, databases, data-integration and analytics, I'm confident in my ability to competently handle tasks like ETL Testing, Data Reconciliation and Data Quality Validation. I have prior experience working with both Playwright and JMeter, which are your preferred tools for Automation and Performance Testing respectively. These skillsets will be incredibly useful in developing and maintaining your Playwright automation scripts as well as validating and analyzing your ETL/ELT pipelines. Moreover, I verifiably follow Agile/Scrum practices which would align well with your company's methodologies allowing for a smooth collaboration. Client satisfaction has always been my top priority which is evident from my ⭐⭐⭐⭐ rating on past projects. So, let us team up to deliver a high-quality product that not only meets but exceeds your expectations!

@krupnovdenis

Hello! We can provide an external QA specialist or team to cover these tasks. 1. Are you looking for an external contractor or a long-term QA partnership? 2. Which part should we focus on first: automation, APIs, or data validation? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!

@kishanbwts

I see you need a hands-on QA engineer to cover everything from UI to data pipelines and performance testing. I’ve tackled similar end-to-end projects where I automated UI tests with Playwright, validated REST APIs, and verified ETL pipelines with SQL checks. For instance, I helped a client in fintech ensure their streaming and batch data matched source systems, catching critical data mismatches early. To streamline your workflow, do you already have existing Playwright tests or would you want me to build those from scratch? Also, how integrated is your CI/CD pipeline with JMeter for performance tests—would you need support setting that up? I focus on clear defect tracking and fast feedback loops, so test failures trigger swift fixes before releases. I’m ready to jump in and start building or refining automation and data validation processes right away.

@trm66614

As a seasoned QA Engineer with a robust background in automation and data flow testing, I understand the critical importance of a cohesive testing strategy that incorporates both frontend and backend components. My specialization in Playwright and JMeter aligns seamlessly with your requirements for UI testing as well as performance evaluation. I have extensive experience in validating ETL/ELT processes, ensuring that the data meets rigorous quality standards, and I am well-versed in executing automated tests in CI/CD pipelines in an Agile environment. In addition, I excel at communicating clearly with cross-functional teams to assure all stakeholders are aligned with testing objectives and outcomes. What specific outcomes are you envisioning for this comprehensive QA process? Together, we can create a rigorous testing ecosystem that not only meets your specifications but enhances the overall product quality and user experience.

@toriquldev123

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. With over 10 years of experience in software QA, test automation, API testing, SQL validation, and CI/CD, I deliver reliable, high quality testing solutions. I understand you're looking for a QA engineer who can handle end to end testing across UI, APIs, databases, ETL/ELT pipelines, Tableau reports, and performance validation. I have experience building Playwright automation frameworks, validating REST APIs, writing SQL for data reconciliation, and supporting Agile teams with comprehensive test coverage. I am skilled in Playwright, JMeter, Postman, SQL, ETL/ELT Testing, Tableau, CI/CD, Agile, and defect management. I’m ready to start immediately and would be happy to discuss your testing strategy and project requirements. Looking forward to hearing from you. Best regards, Md Toriqul Islam

@Hrolgar

Your QA stack is broad enough that it shouldn't start as random test cases. Playwright UI flows, REST checks, JMeter, SQL reconciliation, ETL validation, Tableau checks, and agile defect tracking all need one baseline so the long-term work doesn't become scattered. I would treat this first engagement as setting up the QA automation and validation spine. Playwright for the main user journeys and regression paths, API tests around the REST contracts and negative cases, SQL checks for source-to-target reconciliation, and a small JMeter pack for smoke and load signals. For Tableau, I would start with report-level validation against the database numbers, not pixel checking dashboards unless that is actually needed. M1: QA map and framework setup, $375, 2d. Confirm app areas, environments, test data needs, reporting format, and set up the initial Playwright/API structure. M2: UI and REST automation baseline, $375, 3d. Add the first stable Playwright flows, REST validation tests, assertions, fixtures, and execution notes. M3: Data and reporting checks, $375, 2d. Build SQL reconciliation checks for ETL/ELT paths and Tableau number checks against expected database outputs. M4: JMeter and QA backlog, $375, 3d. Create smoke/load JMeter scripts, defect/test management workflow, and a longer-term QA backlog with priorities. The $1500 is a starting number from the brief for this baseline, and the part most likely to move it is how many systems and data pipelines need real reconciliation in the first pass.

@ricardo686

Hello, Most data QA efforts fail because the team pours energy into the UI layer and treats the pipeline as a black box, so bugs get caught on the dashboard long after the bad data was already written upstream. By then nobody can tell whether the number is wrong because of the transform, the load, or the report. I work the other direction. I start where the data enters, write SQL that reconciles source against target row by row after each ETL and ELT stage, then validate the streaming and batch paths before anything reaches Tableau. Once the data layer is trustworthy, the Playwright E2E suite and the REST API checks confirm the front end reflects what the warehouse actually holds, and JMeter tells us how it behaves under load. That order means a failing test points straight at the stage that broke. A natural next step is wiring the whole suite into your CI/CD so every pipeline run validates itself and regressions surface the same day they land. I can start right now. Regards

@dailytechworks

Hello, I'm Rudra Kumar, your dedicated Software Testing & QA Specialist with extensive expertise in the exact areas you need for this project. What sets me apart? Well, I don't just specialize in one tool or one type of testing; I have comprehensive skills across the board that match your specific needs perfectly. From Frontend UI testing with Playwright to Backend API and even Performance Testing with JMeter, I've got you covered. You mentioned ETL/ELT pipelines, data quality and reconciliation, Tableau reports; these are my strong suits too! I have tons of experience wrangling and validating large datasets and performing complex analyses with an eagle eye for errors. Moreover, as an Agile advocate, I bring strong collaborative skills to the table and thrive on working closely with cross-functional teams to ensure smooth delivery within sprints and CI/CD pipelines. Milestones: 1) Establishing testing framework using Playwright. 2) Executing end-to-end functional/UI/API/E2E tests. 3) Conducting JMeter performance tests and analyzing results. 4) Ensuring accurate data flow through ETL/ELT pipelines. 5) Validating Tableau dashboards/reports & reconciling data quality. 6) Implementing automated testing in CI/CD pipelines. 7) Collaborative approach: Sprint Planning/Daily Standups with Agile Methodology.

@PINESCRIPTERR

Hi, I can support this as a full-stack QA automation role, not just Playwright UI testing. I’m comfortable covering the full validation chain: frontend, APIs, databases, ETL/ELT pipelines, streaming/batch data, Tableau reports, performance, and CI/CD execution. My approach would be to build a layered test strategy: Playwright for E2E/regression/UI flows, API tests for REST validation and auth/error handling, SQL-based reconciliation for source-to-target checks, data-quality tests for transformations and business rules, and JMeter scripts for load/stress testing. For Tableau, I’d validate dashboard figures against warehouse queries so reports match the underlying data. I’d also create clear test plans, reusable test cases, defect reports, and automation suites that can run in CI/CD. In Agile delivery, I’d work closely with developers, data engineers, BAs, and product owners to catch issues early and keep regression coverage practical. Question 1: Which CI/CD platform is currently used: GitHub Actions, Jenkins, Azure DevOps, GitLab, or another? Question 2: What data stack is involved for ETL/ELT and warehousing: Snowflake, BigQuery, Redshift, Databricks, SQL Server, or other? Regards, Houssame

@hareshfinadiya

Hi, I am Haresh, having 14+ years of experience in Software Testing Industry. - Having unique blend of knowledge in Quality Product Delivery, Processes Management, Functional testing, Integration and regression testing, load and Perfromance Testing which help me to take the Quality of the software to the next level. - Hands on experience on testing Desktop, Web Based, Mobile application and ERP based application. - Hands on experience on automation testing tools on selenium webdriver, jmeter, katalon studio, Appium, cypress, selenium with TestNG freamwork etc.. - Thorough understanding of Product Delivery Life Cycle, Software Testing Life Cycle and Software Development Life Cycle. - Experience in Well conversant with writing Test plan,Test Cases,Bug report, Release Note and Product Health Report. - Worked in various domains like Finance, Retail, Web Portals, Healthcare, ecommnerce, CMS, Eduction Portal, Life Insurance, ERP system etc. - I do have require mobile devices to test mobile view or applications like android and iOS applications. - I have hands on experience with Git, postman, MSSQL Server. Kindly review my profile and let me know you view over the same. Thanks, Haresh

@mahads31

With my profound knowledge in Test Automation, API Testing and Performance Testing I am well equipped with all the skills that you desire for this project. My expertise in using Playwright, REST APIs, and JMeter can guarantee comprehensive testing from UI to backend, ensuring we test every aspect of the data flow. Additionally, I have hands-on experience in ETL/ELT testing, data transformation validation and batch/streaming data processing which will prove valuable in identifying any glitches concerning data integrity. Not only do I focus on system testing, but I also understand the importance of reporting and analytics. Hence, I can efficiently validate Tableau dashboards and reports, as well as perform data reconciliation and analytics testing to maintain the quality of your business data. Moreover, my proficiency in CI/CD pipelines makes me competent to execute automation tasks smoothly within the Agile methodology. Through my effective communication skills and a keen eye for analysis and problem-solving paired with my attention to detail, I make sure that nothing escapes unnoticed during defect tracking.

@alizain721

Hello, I will own your Playwright E2E suites and validate the full data flow from UI through APIs, ETL and Tableau. I will develop and maintain Playwright automation, validate REST APIs with Postman style checks, execute JMeter performance runs, write SQL reconciliation queries for batch and streaming pipelines, and verify Tableau reports while integrating tests into your CI pipeline. I built Playwright end to end suites covering 120 critical user flows for a SaaS analytics platform. My day to day is writing reliable Playwright scripts, API request and response verification, JMeter load and stress scenarios, ETL source to target validation, defect tracking and sprint collaboration with engineers and product owners. Do you have an existing Playwright test repository I can access? If you share repo and test credentials I will run a quick smoke of Playwright tests plus a SQL sanity reconciliation and deliver a short findings report within 48 hours, free. Happy to jump on a quick chat. Ali Zain

@MIndlabsAi6

Hey, I'm really pumped about this opportunity! I recently led a project with similar challenges and nailed it. Drawing from my experience in PHP, Testing / QA, SQL, Test Automation, MySQL, Tableau, ETL, API Testing, JMeter, CI/CD, I’m ready to dive into your project. Please initiate a chat for further discussion. Kind regards, Vishal Maharaj

@HamparProd

Hi, This role aligns well with my experience building end-to-end QA processes rather than simply writing UI tests. My approach is to establish a stable automation framework first, then validate the complete application flow—from frontend interactions and REST APIs through ETL/ELT pipelines, databases, reporting, and performance testing—so every release can be verified with confidence. I have experience with Playwright automation, API validation, SQL-based data verification, CI/CD integration, regression testing, performance testing, and cross-functional collaboration within Agile teams. I focus on creating maintainable test suites, identifying root causes instead of symptoms, and producing clear defect reports that help developers resolve issues efficiently. I'd begin by reviewing the existing automation coverage, identifying high-risk areas, organizing the regression suite, integrating automated execution into your CI/CD pipeline, and expanding coverage across UI, APIs, data validation, and reporting. The goal is a reliable quality process that supports rapid releases while maintaining confidence in every deployment. I'm available to start immediately and am interested in a long-term collaboration.

@revival786

Greetings! I can handle your full testing scope including Playwright automation, REST API validation, JMeter performance testing, ETL and ELT pipeline validation, SQL database testing, and Tableau dashboard verification. I have experience with functional, regression, integration, and end-to-end testing within Agile workflows. I am comfortable with CI/CD integration and cross-team collaboration. Let me know your preferred testing priorities and timeline. Thanks, Revival

@cliftonc20

Hello, this is a broad QA architecture problem, not just a Playwright scripting role, and I’ve built systems where the real work is validating the full path from ingestion through APIs, storage, and user-facing outputs. The main engineering risk here is inconsistency across layers: UI can pass while API contracts, transformation logic, or downstream reporting drift quietly. I usually structure this kind of effort around traceable validation points rather than treating each test surface independently. The closest matches in my background are DocIntel AI — Document Intelligence & Event Extraction Platform and Dent-Cloud. Both required validating automated flows, backend APIs, SQL-backed data integrity, and near-real-time processing behavior under production conditions. I’d approach this by separating UI journey coverage, API contract checks, data reconciliation, and pipeline validation into distinct layers, then tying them together with release gates in CI/CD. That keeps regression coverage maintainable while still catching cross-system failures. For a role like this, I’d also focus on deterministic reconciliation rules, failure classification, and environment-aware test execution so defects are attributable instead of noisy. If useful, I can sketch a practical test architecture for the UI, API, ETL, and reporting layers, including where to place reconciliation checkpoints. Clifton

@yuan38

Hi, I can complete this efficiently and on time. For the Comprehensive QA Engineer role, it's crucial to understand the client's need for a holistic approach to testing the entire data flow. Beyond Playwright automation, the focus is on validating frontend UI, backend APIs, performance with JMeter, ETL/ELT pipelines, real-time data, SQL/database integrity, Tableau reports, data quality, and CI/CD automation in an Agile environment. To ensure success, I would emphasize thorough testing across all components, from UI/UX to data engineering, using a combination of Playwright, JMeter, SQL, and Tableau. Collaborating closely with cross-functional teams, I aim to develop and execute comprehensive test plans, track defects efficiently, and support CI/CD pipelines effectively. I have a few technical questions and some recommendations that I believe could improve the overall solution. I'd appreciate it if you could send me a message through chat so we can discuss them in more detail. Cheers, Yuan.C