Succession Planning sounds like corporate executive jargon, but it applies to every team lead and senior engineer. It is simply the proactive process of identifying and developing people to fill key roles before those roles become vacant.
Think of it like a chess player thinking two moves ahead. You're not just thinking about your current position — you're thinking about what happens after your next move.
The Stuck Leader Problem
If you are a Tech Lead, ask yourself: "If I got promoted to Engineering Manager tomorrow, who would take my place as Tech Lead?"
If you don't have an answer, you have two problems:
- The team is at risk if you leave unexpectedly.
- You are personally stuck — leadership above you cannot promote you until there is someone ready to backfill your current role. Your own advancement is blocked by your failure to develop your successor.
This is a counterintuitive insight: hoarding your role by not developing others doesn't protect your position — it traps you in it.
How to Do It
Effective succession planning is not a single conversation. It is a continuous practice:
- Identify the "next person up" — who on your team has the potential to grow into your role in 12–18 months?
- Give them stretch assignments — assign them tasks that are slightly beyond their current level. Let them lead a project meeting, own a technical design, or represent the team in a cross-functional discussion.
- Debrief explicitly — after the stretch assignment, discuss what went well and what they'd do differently. This is mentorship in action.
- Sponsor them publicly — when the opportunity arises, advocate for them to take on the role officially. This is sponsorship in action.
The goal is that when the moment comes — whether planned or sudden — the transition is smooth because the successor has already been doing the job in practice.