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- Tasks: Join our team as a Senior QA Engineer, focusing on mobile app testing and improving processes.
- Company: Tether is revolutionising digital finance with innovative blockchain solutions and a global remote team.
- Benefits: Enjoy 100% remote work, autonomy in your role, and the chance to collaborate with top talent.
- Why this job: Be part of a pioneering fintech company shaping the future of finance and technology.
- Qualifications: 4+ years in Software Quality Assurance, experience in mobile app testing, and a proactive mindset required.
- Other info: Apply only through official channels to avoid recruitment scams; we prioritise transparency and security.
The predicted salary is between 36000 - 60000 £ per year.
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Senior Manual QA Engineer (Mobile testing – 100% Remote), London
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Location:
London, European Union
Job Category:
Internet
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Job Reference:
Job Views:
2
Posted:
13.08.2025
Expiry Date:
27.09.2025
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Job Description:
Join Tether and Shape the Future of Digital Finance
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that’s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing.
Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We’re currently looking for a Senior QA Engineer to join our team. The position is 100% remote and available to anyone self-driven, and, with the experience and capacity to contribute to our vision.
If you get excited about being in an industry that is breaking new ground and have confidence you can conquer the most challenging feats we\’ll encounter, we want to talk to you. Join us, and help lay the foundation for a decentralized future.
Responsibilities
Work across teams & with customers to investigate and diagnose issues.
Creating and maintaining test plans.
Continuously analyze working processes, suggest and implement improvements.
Document issues in our bug-tracking software, while communicating the issue effectively.
Work with developers to help them understand, debug, and reproduce issues.
Help us improve our test automation framework and expand its coverage.
Assist with manual / regression testing & bug fix verification.
Monitor information channels to detect and report emergent issues.
Provide non-functional quality feedback such as performance & UI/UX improvements.
At least 4 years of experience in a Software Quality Assurance field.
Experience with Mobile App Testing.
Experience using an automated testing framework for Mobile App Testing.
Flexibility and having the willingness to tackle issues whenever they arise..
A self-driven and proactive personality is essential – You will be given significant autonomy to tackle the challenges you’re given.
A strong drive to learn – our products are complex, so an inquisitive nature, and a strong desire to acquire information is critical.
A strong drive to experiment and discover knowledge independently, but also not afraid to ask questions where needed.
Understanding of the foundations of website development is important, such as distinguishing between client and server-side issues, being comfortable debugging API calls etc.
Important information for candidates
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page:
Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website.
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.
Double-check email addresses. All communication from us will come from emails ending in@ tether.to or@ tether.io
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.
When in doubt, feel free to reach out through our official website.
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Senior Manual QA Engineer (Mobile testing - 100% Remote) employer: Bitfinex
Contact Detail:
Bitfinex Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Manual QA Engineer (Mobile testing - 100% Remote)
✨Tip Number 1
Familiarise yourself with Tether's products and services, especially their mobile app testing processes. Understanding their unique offerings will help you demonstrate your knowledge during discussions and show how you can contribute to their innovative projects.
✨Tip Number 2
Network with current or former employees of Tether on platforms like LinkedIn. Engaging with them can provide insights into the company culture and expectations, which can be invaluable when preparing for interviews.
✨Tip Number 3
Brush up on your skills in automated testing frameworks relevant to mobile applications. Being able to discuss your experience and any improvements you've made in previous roles will set you apart from other candidates.
✨Tip Number 4
Prepare to discuss specific challenges you've faced in QA roles, particularly in mobile testing. Highlighting your problem-solving skills and proactive approach will resonate well with Tether's emphasis on self-driven team members.
We think you need these skills to ace Senior Manual QA Engineer (Mobile testing - 100% Remote)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in Software Quality Assurance, particularly in mobile app testing. Use keywords from the job description to demonstrate that you meet the requirements.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for fintech and your understanding of Tether's mission. Mention specific projects or experiences that align with the responsibilities listed in the job description.
Showcase Your Skills: In your application, emphasise your experience with automated testing frameworks and your ability to work independently. Provide examples of how you've tackled challenges in previous roles.
Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial for a QA Engineer.
How to prepare for a job interview at Bitfinex
✨Understand the Company and Its Products
Before your interview, take some time to research Tether and its innovative products. Familiarise yourself with their stablecoin, USDT, and how it integrates into the broader financial ecosystem. This knowledge will help you demonstrate your genuine interest in the company and its mission.
✨Showcase Your Mobile Testing Experience
As a Senior Manual QA Engineer, your experience in mobile app testing is crucial. Be prepared to discuss specific projects where you've successfully identified and resolved issues. Highlight any automated testing frameworks you've used and how they contributed to the overall quality of the applications.
✨Demonstrate Problem-Solving Skills
Tether values self-driven individuals who can tackle challenges independently. During the interview, share examples of how you've approached complex problems in the past. Discuss your thought process and the steps you took to diagnose and resolve issues effectively.
✨Prepare Questions for the Interviewers
Interviews are a two-way street, so come prepared with thoughtful questions about the team, company culture, and future projects. This not only shows your enthusiasm but also helps you assess if Tether is the right fit for you. Ask about their approach to quality assurance and how they envision the role evolving.
