A tech interview is your gateway into the IT world—but it often feels intimidating, especially for entry-level candidates. Whether you’re a self-taught coder or a graduate, here are practical tips tailored for South African job seekers.
1. Understand the Interview Format
Most tech interviews follow a structure:
- HR screening (cultural fit, salary expectations)
- Technical assessment (coding challenge or system design)
- Final interview (soft skills, problem-solving, experience)
2. Prepare for Technical Questions
Practice coding problems on platforms like CodeSignal, LeetCode, or Codewars. Understand common data structures and algorithms, even for non-developer roles, as logic and reasoning often get tested.
3. Showcase Real Projects
Have at least one or two completed projects to present. Walk the interviewer through your code, design decisions, and what you learned. Use GitHub to share clean, well-documented repositories.
4. Know the Local Context
South African employers may ask about:
- POPIA and data privacy awareness
- Remote collaboration readiness
- Your adaptability to diverse team environments
5. Ask Smart Questions
End your interview by asking thoughtful questions about company culture, tech stack, and growth opportunities. This shows initiative and genuine interest.
6. Soft Skills Matter
Communication, teamwork, and critical thinking are crucial. Practice explaining technical concepts in plain language—interviewers want to see if you can work with both tech and non-tech teams.
Final Tip: Rejection is part of the journey. Treat every interview as a learning opportunity, refine your approach, and stay persistent. The South African tech industry is growing, and there’s space for passionate, prepared professionals.