Regression Testing is an integral part of software engineering. It can be used to identify defects and bugs, uncover unexpected results in data, and help improve the quality of releases. Regression testing is based on rerunning tests that were previously carried out, such as unit tests, to confirm the feature or product's performance. Most of the time, this involves returning to a previously working version to make sure subsequent changes have not impacted its performance or reliability.

A Regression Tester is an essential member of any software engineering team since these tests help detect bugs in the software or product development process quickly and in a timely manner. They then use test coverage techniques such as benefit/risk analysis and random testing to ensure the best possible quality assurance level. They also ensure that regression-related risks are escalated and mitigated in a timely manner.

Here's some projects our expert Regression Testers made real:

  • Use of algorithm data fusion techniques for binary classification
  • Performance analyses of web applications
  • Identification and implementation of security features into existing systems
  • Detection and debugging errors within complex code written in different languages
  • Verification of expected outputs against actual results

Regression testing is an essential part of software engineering. It is used to detect bugs or defects, uncover unexpected results in data, and improve the quality of software releases by ensuring subsequent changes do not affect its performance or reliability. Our expert Regression Testers carry out various test coverage techniques with benefit/risk analysis and random testing for highest possible quality assurance.

If you need help with your software project development process, post your project on Freelancer.com and hire an experienced Regression Tester today!

De 7,193 opiniones, los clientes califican nuestro Regression Testers 4.94 de un total de 5 estrellas.
Contratar a Regression Testers

Regression Testing is an integral part of software engineering. It can be used to identify defects and bugs, uncover unexpected results in data, and help improve the quality of releases. Regression testing is based on rerunning tests that were previously carried out, such as unit tests, to confirm the feature or product's performance. Most of the time, this involves returning to a previously working version to make sure subsequent changes have not impacted its performance or reliability.

A Regression Tester is an essential member of any software engineering team since these tests help detect bugs in the software or product development process quickly and in a timely manner. They then use test coverage techniques such as benefit/risk analysis and random testing to ensure the best possible quality assurance level. They also ensure that regression-related risks are escalated and mitigated in a timely manner.

Here's some projects our expert Regression Testers made real:

  • Use of algorithm data fusion techniques for binary classification
  • Performance analyses of web applications
  • Identification and implementation of security features into existing systems
  • Detection and debugging errors within complex code written in different languages
  • Verification of expected outputs against actual results

Regression testing is an essential part of software engineering. It is used to detect bugs or defects, uncover unexpected results in data, and improve the quality of software releases by ensuring subsequent changes do not affect its performance or reliability. Our expert Regression Testers carry out various test coverage techniques with benefit/risk analysis and random testing for highest possible quality assurance.

If you need help with your software project development process, post your project on Freelancer.com and hire an experienced Regression Tester today!

De 7,193 opiniones, los clientes califican nuestro Regression Testers 4.94 de un total de 5 estrellas.
Contratar a Regression Testers

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    9 trabajos encontrados

    I need a skilled QA specialist to test, refine and deploy a web application. Requirements: - Test on Chrome and Safari - Perform functional, performance, and security testing Ideal Skills: - Experience with web app QA - Proficient in testing on multiple browsers - Strong background in functional, performance, and security testing - Familiar with deployment processes Looking for someone detail-oriented, with a track record of ensuring high-quality software.

    $236 Average bid
    $236 Oferta promedio
    49 ofertas

    I’m assembling a pool of twenty genuine Android users who can complete a round of functional testing on our mobile app within the next fourteen days. Each tester will receive the latest build, a set of clear test scenarios, and access to our bug-tracking board. What I expect from every tester: • Run all assigned functional scenarios on at least one real Android device (no emulators). • Log reproducible defects with step-by-step notes, screenshots or screen-recordings, and device details. • Submit a concise daily progress update so I can keep the schedule on track. When the two-week window closes I’ll need a final summary from each of you that highlights critical issues and any patterns you noticed. If you have experience with tools like Jira, TestRai...

    $17 / hr Average bid
    $17 / hr Oferta promedio
    52 ofertas

    I’m assembling a pool of twenty genuine Android users who can complete a round of functional testing on our mobile app within the next fourteen days. Each tester will receive the latest build, a set of clear test scenarios, and access to our bug-tracking board. What I expect from every tester: • Run all assigned functional scenarios on at least one real Android device (no emulators). • Log reproducible defects with step-by-step notes, screenshots or screen-recordings, and device details. • Submit a concise daily progress update so I can keep the schedule on track. When the two-week window closes I’ll need a final summary from each of you that highlights critical issues and any patterns you noticed. If you have experience with tools like Jira, TestRai...

    $20 Average bid
    $20 Oferta promedio
    46 ofertas

    for web and mobile application with this server : Processor Information Total processors: 16 Processor #1 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #2 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3645.228 MHz Cache 1024 KB Processor #3 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #4 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #5 Vendor AuthenticAMD Name AMD Ryzen ...

    $10 Average bid
    Garantizado
    $10
    25 participaciones

    I have a mobile application that must be exercised end-to-end through simulation tools on both iOS and Android. Your task is to run functional, usability, and regression passes inside popular device clouds or local emulators—whatever gives me fast, repeatable coverage—then report every issue with clear evidence. I expect you to: • spin up a representative range of iPhone and Android devices in BrowserStack, Sauce Labs, Xcode Simulator, Android Studio Emulator, or any similar environment • walk through all core user stories, deliberately probing edge cases, interrupted states, orientation changes, and network shifts • capture screen recordings or screenshots, logs, and precise reproduction steps for every defect • retest after fixes to confirm closure...

    $29 Average bid
    $29 Oferta promedio
    42 ofertas

    Estou lidando com um problema técnico: o sistema está falhando de forma imprevisível e preciso de alguém que identifique a causa raiz, proponha a correção e valide que tudo volte a funcionar sem interrupções. O que espero de você: • Análise detalhada dos logs e do ambiente para localizar a origem da falha. • Implementação da solução definitiva, seja ajuste de código, configuração ou dependências. • Testes de regressão para garantir estabilidade após a correção. • Pequeno relatório descrevendo o que foi encontrado, a ação aplicada e como reproduzir o teste de validação. Tenho ace...

    $18 / hr Average bid
    $18 / hr Oferta promedio
    11 ofertas
    $6 / hr Oferta promedio
    79 ofertas
    Fix 40 Functionality Bugs
    16 horas left
    Verificado

    I’m sitting on a backlog of forty separate bugs that all fall under the same umbrella: existing features aren’t behaving the way they’re supposed to. The core of the task is straightforward—identify what makes each feature fail, patch it, and prove it works without introducing regressions. You will get full access to the repository and a brief description of each mis-behaving feature. I expect clean, well-documented commits for every fix so I can trace what changed and why. Once all forty are addressed, ship a single pull request and a short changelog. Acceptance criteria: • All forty issues closed in the tracker • No new warnings or errors in the console or logs • Regression test suite passes completely If you have a knack for hunting do...

    $122 Average bid
    $122 Oferta promedio
    35 ofertas
    Full-Spectrum Web App Testing
    5 horas left
    Verificado

    I need an experienced QA professional to put my web application through a rigorous round of Software Testing focused on three critical layers: functionality, usability, and security. Your job is to uncover anything that could interrupt a smooth user journey or expose the platform to risk. What I expect from you • A concise test plan outlining the scenarios you will cover before you begin. • Hands-on exploratory and scripted testing that checks business logic, edge-cases, cross-browser behaviour, accessibility touch-points, and common security pitfalls (e.g., injection, authentication, session handling). • A clearly structured report listing each issue with severity, reproducible steps, environment details, and any relevant screenshots or short screen-captures. &bul...

    $83 Average bid
    $83 Oferta promedio
    40 ofertas

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