Introduction
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CodeSignal’s technical assessment solution offers professionally-designed tests, as well as a proprietary flight simulator and predictive coding score, ensuring tech recruiters are well-equipped to assess real-world skills, in a real-world developing environment.
Ratings
Ease of Use
Best For
Key Differentiator
Price
Free Trial
PROS
- CodeSignal allows companies to create tasks in over 70s languages and install any package or framework.
- To assess real-world skills, in a real-world developing environment, CodeSignal packs a proprietary “flight simulator” solution that lets candidates work on a full-stack application, complete with databases, APIs, and frontend layers.
- The platform features a friendly and well-thought-out UI for hiring teams and developers. Developers have particularly praised the auto-complete feature in the IDE.
- CodeSignal lets you replay every keystroke made by a given candidate during a test or interview. This can be shared with the entire hiring team if need be.
CONS
- CodeSignal doesn’t publicly list their pricing. You’ll need to contact their sales team to get a price estimate.
- Several developers complained about CodeSignal’s lack of a discussion forum or community to connect with one another and share knowledge.
- The platform is currently only available in English.
Coderbyte
Coderbyte
Qualified.io
Qualified.io
HackerEarth
HackerEarth
Codility
Codility
CodeSignal
CodeSignal
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CodeSignal is a cloud-based technical assessment platform that helps companies ascertain the skills of prospective developers and engineers before bringing them onboard. It can also play a role in reducing unconscious hiring bias by limiting the focus of interviewers to a candidate’s skill level, and nothing else.
Several features and capabilities make CodeSignal stand out from the competition. The first is their assisted assessment services. When a candidate enters a CodeSignal assessment session, they are met by a real human who’ll guide them on how CodeSignal assessments work and provide live support concerning platform usage. This means you won’t need someone from your hiring team to be present for this part, freeing them to focus on other tasks.
Another great thing about CodeSignal is that it allows you to customize tests from a library of interview questions that are developed and validated by experts, and have candidates enter their answers in a familiar coding environment that bears a great resemblance to Visual Studio Code.
To mimic real work scenarios even further, CodeSignal has created a flight simulator-like solution that allows candidates to work on a full-stack application interacting with databases, APIs, and frontend layers. Candidates can access a collaborative filesystem and are able to install any tool or framework on the spot. They can also import their own projects from GitHub to use in an interview.
When it comes to evaluations, candidates are automatically assigned a coding score that serves as an objective measure of their skills and can be used for comparison purposes. Interviewers can also replay every keystroke made by a given candidate during their assessment, and share this data with the rest of the hiring team if need be.
To sum up, CodeSignal is a solid technical screening platform that’s worth checking out if you're a coding-heavy company. The platform is user-friendly and can help you expedite your hiring process, while making it more objective and inclusive.
We used CodeSignal for software engineer interviews. This came in two forms: live-coding sessions and take-home assessments. The live-coding sessions were 1-2 hours long. The take-home assessment was timed and took around an hour. We were doing around five live sessions and 10+ take-home assessments a week. The results then fed into our Greenhouse instance beautifully.
- The product was easy and straightforward to use - our candidates and interviewers all liked the functionality that it offered
- The sales team wasn't pushy - Unlike other similar solutions, the in-house sales team at CodeSignal was friendly and authentic. They really treated us like a big enterprise client. Additionally their pricing model made sense.
- The UI - It was clear and understandable. They chose colors that made it visually easy to use.
As a small company with a SaaS security product we needed the ability to conduct coding tests with engineering candidates. We evaluated and used several other similar tools but really liked CodeSignal for a multitude of reasons. They had a fantastic pricing model, integrated nicely with our ATS (Greenhouse), and candidate/interviewers liked it.
No complaints :)
CodeSignal differentiates itself in their approach and flexibility. It genuinely felt like CodeSignal listened to their customer base when they made changes. Additionally, CodeSignal’s deal structure was more flexible and permitted growth compared to some of the other competitors.
- How many users will you need and what permission level do you want them to have?
- What is your current interview volume?
- Will this improve your candidate/interviewer experience?
Technical recruiting/TA
Companies that don’t often hire tech talent
CodeSignal is a point solution designed for companies to assess the technical skills of prospective developers and engineers at scale. If you’re not hiring for those roles, this solution simply isn’t for you. It’s also perhaps an overkill if you’re just looking to hire just one or two developers.
CodeSignal is used to hire engineers at companies like Uber, Zoom, Robinhood, Asana, Gusto, Brex, Quora, and Reddit.
- Validated assessments: CodeSignal’s interview questions are developed by technical assessment experts and validated by their team of PhD IO Psychologists.
- Advanced coding environment: CodeSignal has a Monaco-powered environment that's similar to Visual Studio Code, making their assessments feel more like the day-to-day work the job requires.
- Flight simulator for developers: CodeSignal has created a flight simulator-like solution that allows candidates to work on a full-stack application interacting with databases, APIs, and frontend layers. Candidates can access a collaborative filesystem and are able to install any tool or framework on the spot. They can also import their own projects from GitHub to use in an interview.
- Coding scores: After completing any assessment, CodeSignal assigns candidates a Coding Score that provides an objective measure of their coding skills and can be used to compare a candidate’s skill level against the global developer population.
- Keystroke playback: CodeSignal lets you replay every keystroke made by a given candidate during a test or interview. This can be shared with the entire hiring team if need be.
- Plagiarism checker: CodeSignal has plagiarism algorithms in place that are able to flag suspicious submissions and alert you accordingly.
CodeSignal also has features for:
- Online proctoring and ID verification
- Role-based assessments
- Live collaboration
CodeSignal integrates with some of the top ATSs in the market. Some of these are Greenhouse, Lever, SmartRecruiter, and iCIMS. They also have APIs, Webhooks, a Zapier integration, and SSO via SAML.
CodeSignal doesn't disclose prices upfront. They prefer to understand your recruiting process and the challenges you're facing first, then provide you with a custom package that fits your needs.
CodeSignal is designed for mid-size and large companies that hire many engineers and developers, and need to test for coding skills on a frequent basis.
CodeSignal sets up their customers with a professional content team that will help out creating tests that are customized for your job requirements and needs. Implementation with them typically involves a dedicated Customer Success Manager that will be with you from roll-out planning and help out with user training.
CodeSignal has a help center and many resources in place to help you out with technical skills assessments. They have a comprehensive resource library, recruiting podcasts, and a knowledge base with plenty of content for self-service.
CodeSignal is a technical assessment platform that helps companies #GoBeyondResumes and objectively hire qualified and diverse tech talent faster. To achieve this, the platform packs tests questions developed by experts and validated by a team of Ph.D. IO Psychologists. It also has a proprietary flight simulator for developers, allowing them to work on a full-stack application, complete with databases, APIs, and frontend layers.
Founded in 2015, CodeSignal is trusted by many tech firms, financial services providers, and some of the world’s largest enterprises including Netflix, Zoom, Meta, Robinhood, Instacart, Uber, Pinterest, Block, and Capital One.
Company HQ
San Francisco, California, United States
Number of Employees
120+
Year Founded
2015
Amount Raised
$87.5M as of September 2021
FAQ
What is CodeSignal used for?
CodeSignal is a technical assessment platform that helps companies ascertain the skills of prospective developers and engineers before they’re hired. The platform features tests that are developed by technical assessment experts and validated by a team of Ph.D. IO Psychologists. It also packs a proprietary flight simulator for developers, allowing them to work on a full-stack application, complete with databases, APIs, and frontend layers.
How much does CodeSignal cost?
CodeSignal is free of charge for candidates. They just need to create an account and set up their profiles. CodeSignal makes money from the connected companies.
