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, plays a crucial role in the software development lifecycle. Their primary responsibility is to ensure that the software product meets the required standards and specifications before it is released to users. This involves designing test plans, creating test cases, executing tests, and identifying defects. QA Engineers also collaborate closely with developers to understand functionalities and provide feedback. They utilize various testing methods, including manual testing, automated testing, performance testing, and security testing, to deliver a high-quality product. Ultimately, their work helps to enhance user satisfaction and reduce the cost of fixing issues post-launch.
Exceptional QA Engineers exhibit a unique combination of technical and soft skills that set them apart. Key qualities include:
These qualities contribute to their ability to deliver high-quality software products that meet user expectations.
Typical day rates for QA Engineers in United States vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To recognize the perfect QA Engineer for your needs in Columbus, US, start by assessing their technical skills and experience relevant to your project. Review their portfolio to evaluate past projects and the technologies they have worked with. During interviews, ask behavioral questions to gauge their problem-solving abilities and work ethic. Additionally, consider their cultural fit within your team by discussing their work style and collaboration preferences. Finally, check references to gain insights into their reliability and professionalism. A perfect fit will not only have the required skills but also align with your company values.
When interviewing a QA Engineer, consider asking the following key questions:
These questions will help you assess their technical knowledge, problem-solving skills, and interpersonal abilities, ensuring you make an informed hiring decision.
Hiring a QA Engineer in Columbus, US, involves a structured approach to ensure you find the right fit for your project. Begin by defining your project requirements and the specific skills you need in a QA Engineer, such as expertise in automated testing tools or familiarity with specific programming languages. Post your job on platforms like Twine, detailing your project scope, timeline, and budget. Utilize social media and professional networks to reach potential candidates. Finally, conduct thorough interviews to assess both technical skills and cultural fit, ensuring that the candidate aligns with your company values and objectives.
Hiring a freelance QA Engineer offers flexibility and often lower costs compared to working with an agency. Freelancers typically have lower overhead, which can translate to better rates for you. They can be more adaptable to your specific project needs and timelines. On the other hand, working with an agency provides a team of professionals with diverse skill sets, ensuring a more comprehensive approach to quality assurance. Agencies often have established processes and can quickly allocate resources to meet tight deadlines. Ultimately, the choice depends on your project requirements, budget, and the level of expertise needed.
A well-crafted project brief for a QA Engineer should include the following essential components:
Including these elements will help attract qualified candidates who can effectively meet your project needs.
Hiring on Twine is simple.
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