London, UK
Design, Illustration
Award-winning creative with a decade of experience across brands and startups.
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Every QA Engineer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.
We have over 14,500 QA Engineers who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product, front-end, back-end, and deployment.
Build your MVPTheme dev, custom checkout, app integrations, and performance optimisation.
Build your storefrontBuild and connect third-party APIs, payment, email, analytics, CRM.
Connect your APIsAdd an AI/LLM feature to an existing product.
Integrate AIDevelopment specialisms and the cross-functional roles you'll often hire alongside.
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Reviews
“I am the Co-Founder and CEO of a Swiss-Insurtech startup. I was always doing the design of my powerpoint slides on my own. To design them took me a long time and it always looked bad. Until I found twine. Due to twine I found an amazing designer abroad. She is very good and fast. And I can now send her my powerpoint slides...”
Achim Kohli
Nov 15, 2021
“Could not sing their praises highly enough. Many a time have been able to find an exceptional talent through their system, but more importantly, there is never any hassle when it comes to dealing with payments, communication, or delivery. A great service and they are contactable and provide solutions”
Samson
Dec 16, 2021
“I had a wonderful experience using twine to find and work with talented freelancers for my project. The platform is easy to use, has a wide range of creative professionals, and offers secure payment options. I was able to communicate with my collaborators effectively and get the results I wanted. I would highly recommend...”
Natarajan Selvaraj
Jun 12, 2022
“I think the concept works really well and is priced reasonably. Easy messaging with the lovely artist who is doing the illustrations for a children's book for me and also overseen by a Twine manager to make sure everything is going okay. I haven't used other websites who do the same thing, but have found this one works...”
Carol Ainge
Jul 23, 2021
“I needed to create a Movie Poster for my Animated Screenplay. So I asked a local Graphics shop. They gave me a referral to Fivver.com. I was unhappy with the work and poor English comprehension. Somehow, in an internet search, Twine.net came up, so I tried it. I think that the ability to see a Contractor's Portfolio is...”
Michael Mroz
Jun 16, 2021
“Went searching the web for a songwriter to help me with my timely COVID-19 related song. There's a lot out there, but finally happened across Twine. Found a nice young and talented fellow in the UK who would do it within my budget. And viola! a one day turn-around and a new song is shared with the world. I couldn't be...”
Phil Bearce
Mar 5, 2020
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted QA Engineers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
$4,800 – $13,000
Full possible range for a mid-level QA Engineer over 2–4 weeks
Common questions answered before you post a project.
A QA Engineer, or Quality Assurance Engineer, is responsible for ensuring that software products meet specified standards of quality. They design and implement tests, identify bugs, and work closely with development teams to resolve issues before deployment. QA Engineers employ various testing methods, including manual testing, automated testing, and performance testing, to guarantee that applications function correctly and provide a positive user experience. They also document test results and contribute to improving testing procedures, ensuring continuous enhancement of the software development process.
Exceptional QA Engineers possess a unique combination of technical skills and personal attributes. They have strong analytical and problem-solving abilities, allowing them to identify issues efficiently. Attention to detail is crucial, ensuring that they can spot even minor defects. Excellent communication skills help them articulate problems and collaborate effectively with development teams. Furthermore, adaptability and a passion for continuous learning keep them updated with the latest testing tools and methodologies, enabling them to innovate within the QA process.
The cost to hire a QA Engineer in Jersey varies based on experience levels:
These rates can fluctuate based on the project's complexity and the engineer's specific expertise.
To recognize the perfect QA Engineer in Jersey, consider their technical proficiency, experience with relevant tools, and past project success. Assess their problem-solving capabilities through situational questions during the interview. Look for candidates who demonstrate strong communication skills and a collaborative attitude. Additionally, consider their cultural fit within your team. Reviewing references and past client feedback can also provide insights into their work ethic and reliability, helping you make a well-informed decision.
When interviewing a QA Engineer, consider asking the following key questions:
These questions will help you gauge their technical skills and problem-solving abilities while assessing their fit within your team.
To hire a QA Engineer in Jersey, begin by defining your project requirements and the specific skills needed. Consider whether you need a freelance engineer or prefer an agency. Utilize platforms like Twine to post your job and attract qualified candidates. When reviewing applicants, check their portfolios, client feedback, and relevant experience. Conduct interviews to gauge their problem-solving abilities and cultural fit. Lastly, finalize your decision based on thorough evaluation and clear communication of expectations.
Hiring a freelance QA Engineer offers flexibility and often lower costs, as you directly negotiate rates and project scope. Freelancers typically provide personalized attention and can adapt swiftly to changes in project requirements. In contrast, working with an agency may provide a wider range of resources and more robust support, including access to a team of QA professionals. Agencies often handle administrative tasks, allowing you to focus on your project, but they may come with higher fees. Ultimately, the choice depends on your project's needs and budget.
A well-crafted QA Engineer project brief should include the following elements:
Providing clear expectations in the job description will help attract qualified candidates and ensure a smooth hiring process.
Hiring on Twine is simple.
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