Notes on backend engineering.

Oct 7, 2026 · 11 min read

Red Flags When Hiring a Freelance Web Developer

Spot freelance developer red flags before you hire. Learn what to check in portfolios, pricing, contracts, communication, code ownership, and support.

Oct 6, 2026 · 13 min read

How to Write a Project Brief a Developer Can Estimate

A clear project brief helps a developer understand what you need before estimating cost and timeline. Learn what to include and copy a practical template for your next web application project.

Oct 5, 2026 · 13 min read

Questions to Ask a Web Developer Before Hiring

Before signing a web development agreement, ask the right questions about scope, pricing, communication, code ownership, security, testing, and post-launch support. This checklist helps founders make a more informed decision.

Oct 4, 2026 · 16 min read

Freelance Django Developer or Agency: How to Decide

Deciding between a freelance Django developer and a development agency? Learn how costs, project complexity, communication, and ongoing support can help you choose the right option for your business.

Oct 3, 2026 · 17 min read

How Much Does It Cost to Hire a Django Developer in India? (2026 Guide)

Discover what affects the cost of hiring a Django developer in India. Compare hiring models, understand pricing factors, and plan your web application budget

Oct 2, 2026 · 7 min read

What to Check Before You Hire a Django Developer: A Checklist From the Other Side

Planning to hire a Django developer? Use this practical checklist to assess Python skills, Django experience, API design, security, testing, communication, and project fit.

Oct 1, 2026 · 13 min read

Maintenance Contracts for Web Apps: What to Include

A web application maintenance contract should explain exactly what happens after launch: which services are included, how incidents are handled, who manages updates and backups, and what counts as extra work. Use this practical checklist to compare providers and set clear expectations before signing

Sep 26, 2026 · 10 min read

Who Is Sajid Kalam? A Software Engineer Who Follows Problems Down the Stack

Sajid Kalam is a software engineer based in Siliguri, India, focused on backend and full-stack engineering. Learn about his work, projects, technical interests, and approach to building software that lasts.

Sep 24, 2026 · 13 min read

Docker for Django: Is It Worth It for Small Projects?

Docker can make Django environments more consistent, but it also adds configuration and maintenance. Learn when containerization helps a small project and when it is unnecessary overhead.