To prove discriminatory hiring practices, gather evidence showing bias against protected classes (e.g., race, gender, age). Compare your qualifications to those hired, identify exclusionary language in job postings, and analyze workforce demographics. Document discriminatory remarks or practices, collect communications, and obtain witness statements. Use statistical data to show adverse impact, and research the employer’s history of complaints. File a charge with the EEOC within the deadline, including detailed evidence. If granted a right to sue, pursue a legal remedies. Discreet documentation and knowledge of state-specific laws are essential to protecting your rights.