DeepSeek : To avoid unreliable developers and ensure you hire competent talent for your app, focus on building an **understanding of the following areas** to conduct effective interviews:
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### **1. Technical Skills to Assess**
- **Core Development Concepts**:
- **Frontend/Backend Basics**: Know the difference (e.g., React for frontend, Node.js/Python for backend).
- **Mobile vs. Web**: Understand native (Swift/Kotlin) vs. cross-platform (Flutter/React Native).
- **APIs & Databases**: Familiarize yourself with RESTful APIs, SQL vs. NoSQL (e.g., PostgreSQL, MongoDB).
- **Version Control**: Ask if they use Git (e.g., GitHub/GitLab) and collaborative workflows.
- **Key Questions**:
- “Walk me through the architecture of a project you’ve built.”
- “How would you handle scalability if my app grows to 10,000 users?”
- “Can you explain [specific tech term, e.g., ‘OAuth’] in simple terms?”
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### **2. Project Management & Process**
- **Agile/Scrum Awareness**: Look for familiarity with sprints, standups, and tools like Jira/Trello.
- **Milestone Tracking**: Ask how they break down projects and handle delays.
- *Red Flag*: Vague timelines like “It’ll be done soon” without specifics.
- **Testing & Deployment**: Do they write automated tests? Use CI/CD pipelines (e.g., Jenkins, GitHub Actions)?
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### **3. Communication & Transparency**
- **Clarity**: Can they explain technical details without jargon?
- **Updates**: Ask how often they’ll share progress (e.g., weekly demos).
- **Red Flags**:
- Refusing to sign an NDA or contract.
- No portfolio or reluctance to share code samples (e.g., GitHub profile).
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### **4. Problem-Solving & Critical Thinking**
- **Scenario-Based Questions**:
- “How would you debug an app crash happening only on Android 12?”
- “What’s your process for optimizing slow database queries?”
- **Past Challenges**: Ask for examples of tough problems they solved.
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### **5. Portfolio & References**
- **Review Past Work**: Look for apps similar to your idea. Test them yourself.
- **Contact References**: Ask previous clients:
- “Did they deliver on time and budget?”
- “Were there communication issues?”
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### **6. Legal & Payment Safeguards**
- **Contracts**: Use a **milestone-based agreement** (e.g., 30% upfront, 40% on prototype, 30% on launch).
- **Ownership**: Ensure code/IP rights transfer to you.
- **Escrow Services**: Use platforms like Upwork or Escrow.com for payments.
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### **7. Red Flags to Avoid**
- **Overpromising**: “I’ll build TikTok in 2 weeks for $500!”
- **No Code Samples**: Refusing to share GitHub or past work.
- **Poor Communication**: Slow responses, unprofessional tone.
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### **Quick Tips for Non-Technical Founders**
1. **Learn Basics**: Take free courses on Codecademy (HTML, JavaScript) to grasp fundamentals.
2. **Hire a Consultant**: Pay a freelance CTO for 2–3 hours to vet candidates.
3. **Start Small**: Use no-code tools (Bubble, FlutterFlow) for prototypes to test demand.
By combining **technical awareness**, **process scrutiny**, and **legal safeguards**, you’ll filter out low-quality developers and find reliable partners.