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Job Description: We’re looking for a skilled and detail-oriented QA tester based in Mali to help us test the API functionality of our payin and payout systems. You will play a key role in validating the reliability and accuracy of our payment processes, ensuring everything runs smoothly from start to finish. Scope of Work: * Conduct end-to-end testing of API-based payin and payout transactions * Monitor and record the full transaction process, including responses and behavior at each stage * Identify and report bugs or unexpected results with clear documentation * Work closely with developers to replicate issues and verify fixes * Offer suggestions to improve testing coverage and process reliability Requirements: * Must be physically located in Mali (for regional payment flow testing) * Prior experience testing financial APIs, especially payins/payouts is an advantage * Ability to record and present clear test results and logs Budget: * This task is relatively straightforward and does not require deep technical expertise, so we’ve set a budget accordingly. * Please provide the recording so that we can evaluate whether it is successful. Each test lasts around 5-10 minutes each. * This is a part-time role (5 hours per week), with the possibility of increased hours depending on the volume of ongoing tests.
Projektin tunnus (ID): 40255389
21 ehdotukset
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Aktiivinen 10 päivää sitten
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Rekisteröinti ja töihin tarjoaminen on ilmaista
21 freelancerit tarjoavat keskimäärin $14 USD/tunti tätä projektia

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$10 USD 40 päivässä
4,9
4,9

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Abhi
$12 USD 40 päivässä
4,2
4,2

Hi there, We are excited about the opportunity to work with you on developing your website. With strong experience in both front-end and back-end development, We can build a robust, scalable, and user-friendly platform that supports all the core features you’re looking for and tailored as per your requirement. Why Us? • 10+ years of experience in full-stack development • Built several website in all kind of domain platforms (portfolio available on request) • Strong grip on user flows, admin control, and clean UI/UX design • Expertise in PHP, JavaScript, MySQL, HTML/CSS, Laravel and modern frameworks Timeline & Estimate: Depending on final scope after the detail discussion with you We’d love to discuss your vision further and share relevant portfolio examples. Let’s build something powerful together! Looking forward to your response. Best regards, Vishal Nasit
$15 USD 40 päivässä
4,1
4,1

Hi, Thank you for the detailed scope. I have 10+ years of QA and API testing experience, including financial transactions, payin/payout validation, and end-to-end payment flow verification. However, I’m currently based in Pakistan, not Mali. If remote execution is acceptable (via local SIM/VPN/test credentials), I can support with: ✅ End-to-end API testing (payin → processing → payout → settlement) ✅ Full request/response validation (status codes, payload integrity, latency, error handling) ✅ Idempotency, retry, timeout, and failure scenario testing ✅ Screen recordings of each 5–10 min test flow ✅ Structured bug reports (steps, logs, expected vs actual, severity) ✅ Retesting and fix verification with developers I use Postman, automated API collections, and structured logging to ensure reliable documentation and reproducibility. Availability: ✅ 5 hours/week ✅ 24–48h turnaround per batch If physical presence in Mali is strictly required for regional rail validation, I completely understand. Otherwise, I’m ready to begin immediately. Best, Usman Kokab
$8 USD 40 päivässä
3,3
3,3

My name is Harsh and I am a developer with over 8 years of experience in crafting dynamic web and app solutions. I believe my skill set matches the requirements for this project very well. With my strong background in API development, particularly dealing with financial APIs, I'm confident that I can perform end-to-end testing of your API-based payin and payout transactions seamlessly and efficiently. In addition, I've had significant exposure to different databases including MySQL and MongoDB which will be crucial for monitoring and recording transactional processes, just as you outlined in your project description. Furthermore, as someone who has worked with CI/CD pipelines on platforms such as Git and GitHub, ensuring that the payin and payout systems run smoothly with proper documentation comes as second nature to me. Lastly, as someone who values clear communication and collaboration highly, I assure you that if chosen for this role, I'll work closely with your developers to replicate bugs accurately and verify fixes effectively. Not only will I identify issues but I'll also provide actionable insights on how to improve test coverage and process reliability. My proposal also includes expanding my hours based on the ongoing needs of the task.
$12 USD 40 päivässä
2,4
2,4

Hi there! I'm excited about the opportunity to assist with your QA testing needs for the API functionality of your payin and payout systems. With my previous experience in testing financial APIs, I understand the importance of ensuring that every transaction runs smoothly and accurately. I'll perform thorough end-to-end testing, monitor transaction processes meticulously, and provide clear documentation of any bugs or unexpected results. I aim to work closely with your developers to ensure that any issues are replicated and resolved efficiently. As someone located in Mali, I can effectively contribute to regional payment flow testing. I anticipate dedicating around 5 hours a week to this project, aligning closely with your requirements. Let's discuss the specific details further!
$50 USD 29 päivässä
0,0
0,0

Hi , I’ve carefully reviewed your job post and it’s clear you’re looking for someone with solid experience in API Development, Test Plan Writing, API Testing, Testing / QA, Software Testing, Website Testing, Usability Testing and Regression Testing. This is exactly within my core expertise, and I’m confident I can deliver reliable, high-quality results. Rather than rushing into assumptions, I prefer to understand the project properly. I’d appreciate your clarification on a few points: Is the job description complete, or are there additional requirements or expectations? Do you already have any work completed, or will this be built entirely from scratch? Do you have a preferred timeline or deadline in mind? Why you can confidently work with me: Successfully completed 250+ major projects across different industries Maintained 100% positive feedback over the last 5–6 years Earned 100+ recent 5-star reviews, showing long-term client satisfaction I focus on clear communication, clean execution, and on-time delivery I work as a full-time freelancer and am available 9 AM – 9 PM (Eastern Time), ensuring fast responses and consistent progress. Due to client confidentiality, I share relevant work samples only in private chat. Let’s start a conversation so I can show you similar work and suggest the best approach for your project. Looking forward to working with you. Best regards, Arsalan Khan
$10 USD 19 päivässä
0,0
0,0

Hi, that’s great to hear! Your project closely aligns with one I recently completed. In that project, I built comprehensive QA testing workflows for financial API systems using end-to-end transaction simulations, structured logging tools, and regression validation with real-time flow monitoring, detailed reporting, and issue replication processes. Given your need for accurate validation of payin and payout flows for Mali-based transactions, I can deliver precise recordings, clear documentation, and actionable insights to ensure both reliability and compliance across all stages of the API process. I’d be glad to connect and share my experience in more detail over chat. Thank you. Best regards, Lazar
$25 USD 709 päivässä
0,0
0,0

With over 13 years in the technological industry, specifically in ???????? ???????, I am confident that I can bring immense value to the project. My primary goal as a developer has always been to ensure that my code and the systems involved are free from bugs and function seamlessly. My extensive experience working with financial APIs and conducting usability tests align perfectly with your needs. In addition to my technical prowess, I bring the invaluable skill of meticulous documentation to this role. In my previous projects, I have recorded and presented test results with complete clarity. This will allow me to efficiently conduct end-to-end testing of the API-based payin and payout transactions, monitor and document each stage in detail, as well as identify and report any bugs or issues accurately. Moreover, being based in Mali gives me a practical advantage for this job as I am well-versed with regional payment flow and can perform localized tests effectively. My past clients have always appreciated my holistic approach to software development— not just focusing on delivering features but designing applications for secure and reliable performance. Let's connect further to discuss your specific vision and how we can exceed it together. Hit 'Hire Me' to get started!
$12 USD 40 päivässä
0,0
0,0

Drawing from over a decade's worth of experience in web development and API coding, I am Mahesh, the quality advocate that you need to ensure your payin and payout systems are as reliable as possible. My hands-on experience and familiarity with modern technologies such as HTML, CSS, and JavaScript provides me with a strong footing to understand and thoroughly vet the intricacies of your API system. What sets me apart is not only my deep technical abilities but also my commitment to staying ahead of industry trends. Financial APIs are no stranger to me; I have tested countless similar systems, making the most of my detail-oriented approach to ensure robust performance. Additionally, being based in Mali provides me with a unique understanding of regional payment flow testing, an indispensable dimension for this project. I guarantee not just efficient testing but also clear communication through thorough documentation, allowing you to replicate and verify any issues with seamless collaboration between developers and testers. Opt for excellence that stems not just from proficiency but passion - choose me, choose impeccable quality assurance!
$12 USD 40 päivässä
0,0
0,0

I understand the significant role that API testing holds in ensuring smooth and reliable financial transactions, and it's a responsibility I take seriously. With my 5+ years of experience as a developer specializing in C#, VB.Net, ASP.Net, SQL server, CSS, and HTML, I have gained skilled expertise that translates seamlessly into API testing. In addition to my technical prowess, I bring along invaluable knowledge of recording and presenting clear test results and logs which would be indispensable for you. Even though this task may not require deep technical expertise, I assure you that I will approach it with thoroughness, precision, and dedication. One thing that truly sets me apart is my commitment to high-quality standards. If chosen, you can rest assured knowing that each of my submissions will meet strict quality requirements. So let's collaborate to ensure that your payin and payout processes are thoroughly validated!
$12 USD 40 päivässä
0,0
0,0

As a seasoned Senior QA Engineer, I come armed with 9+ years of experience honed at Tata Consultancy Services (TCS), validating the reliability and accuracy of various high-stake web, mobile, and API softwares. Your project's emphasis on testing API-based payin and payout transactions closely aligns with my specialties. Having worked extensively with financial APIs, especially in similar payin and payout contexts, I can ensure your payment processes run seamlessly from start to finish. One of my core competencies is my ability to record and present clear test results and logs, an essential requirement for this role. My meticulousness in test case creation & execution coupled with a keen eye for identifying bugs and unexpected results are skills that would serve your project well. Moreover, having worked closely with developers in the past to replicate issues and verify fixes, I offer the added advantage of improving testing coverage and process reliability by offering suggestions. Beyond my technical expertise, I am committed to delivering top-quality results within agreed budgets and timelines. Clients choose me due to my proven track record of providing stable, bug-free solutions on-time. If chosen for this task, I am available for the part-time role of 5 hours per week but also open for potential increased hours as per your needs. Thank you
$12 USD 40 päivässä
0,0
0,0

I am a detail-oriented Project Manager / SQA professional with 1+ year of hands-on experience in Software Quality Assurance and project coordination, working closely with cross-functional teams to deliver high-quality digital products. I have practical experience using Jira for project management, including sprint planning, task tracking, bug reporting, RAID logs, and stakeholder coordination. My SQA background allows me to own and execute QA processes, ensuring quality standards are met throughout the project lifecycle—not just at the end. In addition to QA and project coordination, I have working knowledge of full-stack development (HTML, CSS, JavaScript), which helps me communicate effectively with developers, understand technical constraints, and ensure realistic timelines and scope. Why Choose Me: My combined background in SQA, project management, and development fundamentals allows me to bridge the gap between business expectations and technical execution. I focus on on-time delivery, transparency, and high-quality outcomes, making sure stakeholders stay informed and satisfied throughout the project. I would love to discuss how I can add value to your project. Best regards, Mashood Ali
$9 USD 40 päivässä
0,0
0,0

Hello, I’m very interested in supporting your payin and payout API testing needs. I am a QA specialist with hands-on experience in financial transaction flows, API validation, and end-to-end testing. I have worked extensively with Postman and have around one year of practical QA experience, including verifying payment processes, writing test cases, and managing bug reports. In similar projects, I have: * Performed end-to-end API testing for payment flows * Validated transaction integrity (amount, status, RRN, etc.) * Monitored and documented full request/response cycles * Reported clear, reproducible bugs with logs and evidence * Collaborated with developers to reproduce and verify fixes I can provide detailed recordings of each test session, including request/response logs and observed behavior, to ensure full transparency. **Availability:** Part-time (5 hours/week) **Tools:** Postman, API automation basics, test documentation **Rate:** Open to your proposed range ($8–15/hour) ⚠️ Note: I am currently based outside Mali. If remote testing is acceptable or if you need additional API validation support, I can contribute effectively. Otherwise, I fully understand the regional requirement. I would be happy to discuss your test scenarios and start quickly.
$12 USD 40 päivässä
0,0
0,0

Hi there, I am writing to express my interest in your software testing project. With a background as an ISTQB Certified QA Engineer, I specialize in ensuring applications are not only bug-free but also high-performing and scalable. I offer a comprehensive testing approach that covers the entire development lifecycle: API Testing & Validation: Expert use of Postman for functional API testing, ensuring seamless data flow and integration. Performance & Load Testing: Utilizing JMeter to conduct stress tests, identifying bottlenecks before they impact your users. Test Automation: Building robust, maintainable scripts using Selenium to accelerate regression testing and CI/CD cycles. Manual Rigor: Detailed exploratory and functional testing to catch UX issues that automated scripts might miss. Why Choose Me? Standardized Quality: My ISTQB certification ensures I follow industry-best practices for documentation and bug reporting. Tool Proficiency: Advanced skills in Jira for defect tracking and Postman/JMeter for technical backend validation. Efficiency: I focus on early bug detection to reduce long-term development costs. I am ready to help you deliver a polished, professional product. I’m available to jump on a quick call to discuss your specific testing requirements and project timelines. Best regards, Sujit Gaikwad
$10 USD 40 päivässä
0,0
0,0

Hello, I’m a Manual QA Tester with solid experience in software testing and API validation. I have experience testing web applications, executing test cases, reporting bugs clearly, and working closely with developers to verify fixes. Regarding your payin and payout API testing: I can perform full end-to-end testing of the transaction flow. I will document each step clearly (request, response, status codes, logs, behavior). I can record screen sessions for every test (5–10 minutes as requested). I will provide structured bug reports including: Steps to reproduce Expected vs Actual results API response logs Screenshots / video proof I am detail-oriented and understand the importance of accuracy when testing financial systems. I can commit to 5 hours per week and scale if needed. Looking forward to collaborating with you. Best regards, Moamen
$8 USD 14 päivässä
0,0
0,0

Experience in the areas of Product Design & Development, System V&V Engineering activities for all design cycles of Medical Device (Design Input, Design Output, Design Verification, Design Validation, Design Transfer, Design Change) i.e. Requirement, Event Based Risk Review, Verification and Validation - Test Plan, Test Case, Test Execution Review and Test Report Review, Traceability Matrix, Change Control, DHF, EU-MDR, Project Leadership using Scrum/Agile framework with cross functional team.
$12 USD 40 päivässä
0,0
0,0

Hello, I’m a QA Tester with strong experience in API testing, including end-to-end validation of payin and payout transaction flows. I have hands-on experience in: Testing API-based financial transactions from start to finish Monitoring and validating API responses at each stage of the transaction Identifying and clearly documenting bugs or unexpected behavior Sharing detailed logs, screenshots, and screen recordings for verification Collaborating with developers to reproduce issues and validate fixes I understand the importance of accuracy and reliability in payment systems and will ensure that all test cases are executed carefully with proper documentation. I can provide 5–10 minute screen recordings for each test as requested, clearly demonstrating the transaction flow and results. I am available for this part-time role (5 hours per week) and can scale up if testing volume increases. Looking forward to the opportunity to work with you and support your payment testing needs. Best regards, Karthikeyan U QA Tester | API & Payment Testing
$12 USD 40 päivässä
0,0
0,0

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