Quick answer: spend week 1 on fundamentals, week 2 on your projects and resume, week 3 on your target role's skills, and week 4 on mock interviews and the HR round — while applying to genuine openings from day one.
Before you start (day 0)
- Pick one target role (for example DevOps engineer, data analyst, Java developer).
- Collect 5 job descriptions for that role and list the skills they repeat.
- Update your resume and LinkedIn so they match those skills honestly.
Week 1: fundamentals (days 1–7)
- Programming: one language well (Python or Java) — data types, loops, functions, OOP, exceptions, collections.
- Problem solving: 2–3 easy coding problems a day (arrays, strings, hashing).
- Databases: SQL joins, GROUP BY, subqueries, normalisation, indexes.
- Computer basics: operating system concepts (processes, memory), networking (DNS, HTTP, TCP/IP, ports).
Week 2: your projects and resume (days 8–14)
- For each project, prepare a 3-minute explanation: problem, architecture, your part, tools, a bug you fixed, what you would improve.
- Draw the architecture on paper — interviewers often ask you to.
- Make sure every skill on your resume has an example you can talk about.
- Clean up GitHub: README files, pinned repositories, no secrets in code. See GitHub portfolio projects.
Week 3: role-specific skills (days 15–21)
| Role | Revise | Practise with |
|---|---|---|
| DevOps / Cloud | Linux commands, Git, Docker, Kubernetes basics, CI/CD, one cloud (AWS or Azure) | Linux commands, Git interview questions |
| Data analyst | SQL window functions, Excel, Power BI, basic statistics | Data analyst roadmap, SQL interview questions |
| Developer | OOP, collections, REST APIs, one framework, SQL | Build and explain a small CRUD API |
| AI / ML | Python, ML basics, evaluation metrics, LLM and RAG concepts | Interview questions hub |
Week 4: mock interviews and HR round (days 22–30)
- At least 3 mock technical interviews — with a friend, mentor or trainer — based on your own resume.
- HR answers to prepare out loud: tell me about yourself, strengths and weaknesses, why this company, where do you see yourself in 3 years, any questions for us. See HR round questions for freshers.
- Company research: what the company does, its products and the team you are applying to.
- Logistics: test your camera, microphone and internet for online rounds; keep your resume and ID ready.
A simple daily routine
- 45 minutes — fundamentals or coding problems.
- 60 minutes — your target role's skills (hands-on, not just reading).
- 20 minutes — speak one answer out loud and record it.
- 15 minutes — apply to 2–3 genuine openings.
Apply while you prepare
Do not wait until day 30 to apply. Browse fresher jobs and internships — every listing comes from the employer's own careers board and is re-checked daily — and remember that genuine employers never charge a fee.
Prepare with mentors
Cloud Soft Solutions in Ameerpet, Hyderabad runs mock technical and HR interviews alongside DevOps, AWS, Python and data and AI training, with placement support. See our placements.
📞 Call +91 96660 19191 · WhatsApp · Flat No. 513, 5th Floor, Nilagiri Block, Aditya Enclave, Ameerpet, Hyderabad
Frequently Asked Questions
Is 30 days enough to prepare for an IT interview?
Thirty focused days are enough to revise fundamentals, polish two or three projects and practise interviews, provided you already know the basics of your chosen area. If you are starting from zero, first spend a few months learning the core skills.
How many hours a day should I prepare?
Two to three focused hours a day works for most freshers: about an hour on fundamentals or coding, an hour on your target role's skills, and 30 minutes on speaking practice or applications.
What do interviewers ask freshers most?
Questions about your projects, core fundamentals (programming, databases, operating systems, networking), the skills listed on your resume, and HR questions such as 'tell me about yourself' and 'why should we hire you'.
How do I practise mock interviews?
Ask a friend, mentor or trainer to interview you using your resume, record yourself answering common questions, and review where you hesitated. Practise explaining one project end to end in under three minutes.
Does Cloud Soft Solutions conduct mock interviews?
Yes. Students at Cloud Soft Solutions, Ameerpet get mock technical and HR interviews, resume reviews and placement support alongside cloud, DevOps, data and AI training.
