# CODESIGNAL FOR IO PSYCHOLOGISTS

## Validated & research-backed talent management solutions

Ensure fairness, compliance, and legal defensibility for your hiring and learning & development processes.

## A company that speaks IO Psychology

#### Improve rigor

Minimize subjectivity and bias with assessments validated by our team of IO Psychologists.

#### Ensure compliance

Go beyond compliance to analyze and improve fairness.

#### Predict performance

Our [Talent Science team](https://codesignal.com/skills-evaluation-lab/) ensures assessments are reliable and valid predictors of performance.

2.8K+ Hours spent developing each assessment  
100+ Job descriptions reviewed for each assessment

## Features that IO Psychologists love

- **Assessment validation**: Consistently identify qualified candidates for your roles with [Certified Assessments](https://codesignal.com/certified-evaluations/) built from a research-backed set of requirements and guidelines.
- **Adverse impact research**: Ensure information used to make hiring decisions is fair for all demographic groups with adverse impact analyses conducted by our in-house IO Psychologists.
- **Predictive coding score**: Evaluate candidates’ skills accurately with validated assessments and robust coding reports.
- **Role-specific assessments**: Measure what matters most for a wide variety of roles with assessments that are backed by research, job analyses, and hundreds of data points.
- **Benchmarking data**: Build an industry-leading process with key performance metrics and benchmarks for each assessment with CodeSignal Analytics.

## Coding languages

Whether it’s a [skills assessment](https://codesignal.com/skills-assessments/) or [live interview](https://codesignal.com/live-tech-interviews/), the CodeSignal Hire suite provides all the tools candidates need to show real-world skills. Choose from 70+ supported languages and frameworks, including:

## Assess in-demand skills

Evaluate talent—including specialized and senior-level roles—using the CodeSignal skills platform.  
- Data Scientist  
- Machine Learning Engineer  
- Data Engineer  
- Backend Engineer  
- Front-end Engineer  
- Site Reliability Engineer  
- Full-Stack Engineer  
- React Developer  
- iOS Engineer  
- Android Engineer  
- DevOps  
- QA/Test Engineer  
- Cloud Engineer  
- Cloud Security Engineer

## Evaluate top skills

CodeSignal’s Certified Assessments enable you to consistently identify qualified candidates for your roles.

#### [Data Analytics Assessment](https://codesignal.com/resource/data-analytics-assessment-framework/)
Evaluates core data skills, including data manipulation and analysis, that are commonly required for data analyst roles.

#### [Machine Learning Assessment](https://codesignal.com/resource/machine-learning-framework/)
Evaluates the ability to design effective, reliable, highly available, and fault-tolerant enterprise systems.

#### [Front-End Development Assessment](https://codesignal.com/resource/frontend-development-framework/)
Evaluates core user interface development skills commonly required for front-end engineering roles.

#### [General Coding Assessment](https://codesignal.com/resource/general-coding-assessment-framework/)
The industry standard for evaluating core coding skills and concepts commonly required for software development roles.

#### [Industry Coding Assessment](https://codesignal.com/resource/industry-coding-framework/)
Assesses advanced coding skills and concepts commonly required for software development and engineering roles.

## Let's talk about talent management

Book a live walkthrough with our team.