General Knowledge Test: Streamline Your Tech Hiring with Data-Driven Candidate Screening
Eliminate hiring guesswork and identify top developer talent with our comprehensive general knowledge assessment that evaluates cognitive abilities, problem-solving skills, and learning agility in just 30 minutes.
- Comprehensive cognitive assessment evaluating critical thinking, analytical reasoning, and information processing capabilities across multiple knowledge domains
- Standardized evaluation tool that provides objective, bias-free candidate screening for tech companies seeking to identify high-potential developers
- Data-driven assessment platform that measures learning agility, adaptability, and problem-solving skills essential for technical roles
- Scientifically validated test with predictive validity for job performance, helping recruitment teams make informed hiring decisions
- Mobile-optimized testing experience with real-time monitoring and instant results for efficient candidate evaluation

Improve Hiring Accuracy by 70%
- Scientifically validated assessment with proven predictive validity for technical role performance
- Standardized evaluation eliminates subjective hiring decisions and reduces mis-hires
- Comprehensive cognitive ability measurement identifies candidates with strong problem-solving potential
Reduce Time-to-Hire by 45 Days
- 30-minute assessment provides instant candidate ranking and comparison capabilities
- Automated scoring and detailed analytics eliminate manual evaluation time
- Pre-screening tool helps focus interviews on top-performing candidates only
Make Data-Driven Hiring Decisions
- Detailed performance analytics across multiple cognitive domains and competencies
- Benchmarking against industry-specific norms for technical roles
- Integration with existing HR systems for seamless workflow and data management
Logical Reasoning
Evaluates a candidate’s ability to analyze patterns, draw conclusions, and solve problems systematically. This competency is essential for debugging, algorithm design, and structured problem-solving.
Numerical Ability
Assesses mathematical reasoning and quantitative analysis skills. Candidates are tested on their ability to work with numbers, interpret data, and apply calculations in real-world scenarios such as performance optimization or data processing.
Verbal Reasoning
Measures comprehension, clarity of communication, and information synthesis. This is critical for understanding technical documentation, writing clear reports, and effective team collaboration.
Abstract Thinking
Tests pattern recognition and conceptual reasoning. This helps identify candidates who can think innovatively and apply conceptual frameworks to system design or architecture planning.
Information Processing
Evaluates speed and accuracy in handling complex information. Candidates are assessed on their ability to review, analyze, and act on data efficiently, which is crucial in coding, debugging, and multitasking environments.
Learning Agility
Measures adaptability and the ability to acquire new knowledge quickly. This skill highlights candidates who can keep pace with evolving technologies, frameworks, and dynamic workplace requirements.
Technical and Engineering Roles
The General Knowledge Test is ideal for roles that require a broad understanding of critical thinking, problem-solving, and learning agility. It helps identify candidates who can quickly adapt, reason logically, and solve complex challenges in real-world scenarios.
Product Managers and Business Analysts
For roles involving decision-making, data interpretation, and cross-functional collaboration, this test evaluates the cognitive abilities needed to understand and process diverse information quickly. It ensures you hire candidates who can make informed, data-driven decisions.
Graduate and Early-Career Hiring
In high-volume recruitment, this test helps identify candidates with strong analytical thinking and learning capabilities. It’s perfect for entry-level roles where foundational problem-solving skills and adaptability are crucial for growth.
Role-Specific Customization
Tailor the test to match the specific cognitive requirements of your roles. For example, include more problem-solving or logical reasoning questions for technical or engineering positions, or emphasize abstract thinking and verbal reasoning for roles in management or analysis. Customization ensures the test reflects the actual demands of the job.
Competency Weighting
Adjust the scoring to reflect the skills most critical to your roles—whether it's analytical reasoning, numerical ability, or learning agility. This enables you to prioritize the competencies that align with the success factors for the position.
Branding and Styling
Apply your company’s logo, colors, and tone to deliver a cohesive candidate experience. Custom branding ensures the test reflects your employer brand while maintaining a professional and consistent candidate journey from start to finish.
Coding Skills Assessment
Test a candidate’s ability to apply their cognitive abilities in real-world coding scenarios. This pairing is perfect for roles in software development, where problem-solving and technical skills are crucial.
Logical Reasoning Test
Evaluate how candidates think logically and systematically solve problems. This pairing strengthens your ability to assess both structured thinking and cognitive flexibility.
Situational Judgment Test (SJT)
Measure how candidates apply their general knowledge and reasoning skills to workplace scenarios. This helps identify how they make decisions and handle real-world challenges.
Personality Assessment
Understand the behavioral traits and team fit of your candidates. Combining personality insights with general knowledge testing allows you to assess both cognitive ability and cultural alignment.
Why choose HackerEarth’s assessment platform?
automated evaluations, ensuring efficient and objective hiring.
25,000+ questions across 1000+ skills at your disposal
Project type questions to simulate on- the-job problems
Industry's best proctoring solution with automated invigilation
An experience that hiring managers like and developers love
Detailed reports on each candidate’s performance
Data-driven insights to help finetune the hiring funnel
A coding assessment platform that is built for enterprises and loved by everyone
worries, regardless of the size of your organization.
How do I know this test accurately predicts job performance?
Our general knowledge test has been validated across 20+ technical roles with correlation coefficients of 0.65-0.78 for job performance. We conduct ongoing validity studies and provide detailed psychometric documentation. View Validation Studies
What if candidates find ways to cheat on the assessment?
Our platform includes AI-powered proctoring, browser lockdown, question randomization, and time limits. We detect and flag suspicious behavior with 99.2% accuracy, ensuring test integrity. Learn About Security Features
Is 30 minutes enough time to properly assess candidates?
Yes, our adaptive testing algorithm maximizes assessment accuracy in minimal time. Research shows our 30-minute test provides equivalent insights to traditional 90-minute assessments. See Research Data
How does this integrate with our existing hiring workflow?
We offer native integrations with 100+ ATS platforms, custom API access, and automated candidate communication. Setup takes under 30 minutes with our technical support team. View Integration Options
What about candidates who aren't comfortable with online testing?
Our platform is mobile-optimized with intuitive interface design. We provide candidate support, practice tests, and technical assistance to ensure 95%+ completion rates. Try Demo Test
How do we justify the cost to leadership?
Our ROI calculator shows average savings of $15,000 per quality hire through reduced time-to-hire, lower turnover, and improved productivity. Most customers see 300%+ ROI within 6 months. Calculate Your Savings
Related Assessments
Interpersonal Skills Test
Identify developers with exceptional collaboration abilities and communication skills essential for high-performing technical teams. Make informed hiring decisions that go beyond coding expertise.
Design Thinking Test
Evaluate human-centered design skills and innovation mindset with our comprehensive design thinking assessment. Make data-driven hiring decisions that drive product success.
Numerical Ability Test
Streamline your technical hiring with AI-powered numerical assessments that predict job performance with 95% accuracy. Make data-driven hiring decisions for your development and analytics teams.
Organizational Skills Test
Scientifically validated assessments that reveal candidates' ability to manage priorities, optimize workflows, and deliver results under pressure—helping tech companies build high-performing development teams.
Spatial Aptitude Test
Streamline your technical hiring process with science-backed spatial reasoning assessments that predict job performance in engineering, design, and technical roles.
Time Management Test
Evaluate candidates' ability to prioritize tasks, meet deadlines, and optimize productivity with our scientifically-validated time management assessment.