How to Become a 10× Developer: Master the What, Why, and When

Matt Watson, a developer with over 15 years of coding experience, shares the three practices that can make a developer ten times more productive.

Many programmers have seen code written by others and assume anyone can code, but true "10× developers" focus on knowing what to build rather than writing more code.

Personal motivation drives early learning, yet working for others often lacks that excitement, leading to wasted time and lower productivity.

To become a 10× developer you need experience, problem‑solving skills, and the ability to ask the right questions at the right time.

Three key questions

What

Why

When

Know What – Clear instructions and defined outputs help developers stay focused; without them, agile “post‑its” can leave developers guessing.

Effective communication means understanding the problem, the goal, and the desired outcome, which speeds delivery and avoids wasted effort.

Developers who work without clear direction become "negative‑10×" and drain team productivity.

Conversely, developers with creativity and curiosity can become the “unicorn” 10× engineers who ask the right questions and lift the whole team.

Understand Why – Grasping the underlying problem is essential; without it, solutions are shallow. Knowing the business context prevents unnecessary work and adds value.

Passion for the product and its mission turns a good developer into a product‑oriented problem solver.

Know When – Timing matters: prioritize tasks (must‑do, need‑to‑do, want‑to‑do), decide when to build complex architecture versus simple code, and avoid chasing trendy tools that slow progress.

Must‑do tasks (e.g., new features for customers)

Need‑to‑do tasks (e.g., bug fixes)

Want‑to‑do tasks (e.g., technical debt, cool experiments)

A 10× developer balances these dimensions, knows when to simplify code, and recognizes when to invest in architecture.

They also know when to ask clarifying questions, spending enough time on a problem before seeking help.

Conclusion

Matt Watson asserts that after 15+ years of coding he embodies a 10× developer, capable of rapid delivery when working within his strengths. He admits that in front‑end tasks like Angular or React he would be a "negative‑10×" developer.

10× developers exist—often as leads, architects, or founders—and anyone can become one by mastering the What, Why, and When of software development.