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 specific standards of quality before they are released. Their primary duties include creating test plans, executing test cases, identifying bugs, and collaborating with developers to resolve issues. They also conduct performance and regression testing, and may utilize automated testing tools to enhance efficiency. Ultimately, a QA Engineer plays a crucial role in delivering a seamless user experience by ensuring software functionality, reliability, and performance are up to par.
Exceptional QA Engineers possess a combination of technical skills and soft skills that distinguish them from their peers. Key qualities include strong analytical thinking and problem-solving abilities, attention to detail, and excellent communication skills. They should also be proficient in various testing methodologies and tools, adaptable to new technologies, and able to work well in team environments. Additionally, a proactive approach to identifying potential issues before they arise can significantly enhance their effectiveness in the role.
The cost to hire a QA Engineer in French Guiana varies based on experience levels:
These rates can fluctuate based on project complexity and the engineer's specific skill set.
To recognize the perfect QA Engineer for your needs, start by evaluating their technical expertise and relevant experience. Look for candidates who have a strong portfolio showcasing their previous work and successful projects. Additionally, assess their problem-solving abilities and communication skills during the interview process. Ask about their testing methodologies and tools they use, as well as how they handle challenges. Cultural fit within your team and their ability to adapt to your project requirements are also essential factors to consider.
During a QA Engineer interview, consider asking the following key questions:
These questions will help you assess the candidate's technical skills and their ability to collaborate effectively with your team.
Hiring a QA Engineer in French Guiana involves several steps to ensure you find the right fit for your project. Start by defining your project requirements, including the specific skills and experience needed. Utilize platforms like Twine to post your job listing, making sure to include details such as the project timeline and budget. Additionally, consider reaching out to your network for recommendations or searching online portfolios to find potential candidates. Conduct interviews to gauge their technical skills and cultural fit, and review their previous work to assess their capabilities.
When hiring a freelance QA Engineer, you typically engage directly with an individual, which can lead to more personalized communication and potentially lower costs. Freelancers often provide flexibility in terms of working hours and project scope. In contrast, working with a QA agency offers access to a broader range of expertise and resources, as agencies usually have a team of professionals with diverse skills. However, agency services may come at a premium price. Ultimately, your choice should depend on your project's complexity, budget, and the level of expertise required.
A comprehensive QA Engineer project brief or job description should include the following elements:
Providing clear and concise information will help attract qualified candidates and streamline the hiring process.
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