Developing Your Team Members for Long-Term Growth
BlogTeam Leadership
Team Leadership13 min readNov 12, 2025

Developing Your Team Members for Long-Term Growth

Build your team's capabilities and create pathways for career advancement that benefit both them and the organization.

CS

Camila Souza

Workplace Researcher

One of your most important responsibilities as a leader is developing the capabilities of your team members. Investing in your team's growth creates multiple benefits. It increases their engagement and retention because people stay longer in organizations where they see clear paths to growth. It improves your team's capability and performance because people are developing skills that make them more effective. It creates a pipeline of talent ready for increased responsibility when opportunities emerge. It builds your reputation as a leader because teams with high development cultures are more attractive to talented people. Yet many leaders focus almost exclusively on current performance and neglect development. They are so focused on getting today's work done that they do not invest in building their team members' capability for tomorrow's challenges. This is a short-term perspective that costs organizations significantly in the long run. The most effective leaders balance current performance with future capability development.

Development is not something that happens once a year during performance reviews. It is an ongoing process of understanding each person's strengths, aspirations, and growth areas, and then deliberately creating opportunities for them to develop new capabilities. It involves coaching and feedback to help people improve. It involves connecting people with learning opportunities, mentors, and stretch assignments. It involves having conversations about career direction and what success looks like for them. This ongoing investment in development is what separates good leaders from great leaders. It is also what creates organizations where talented people want to work. People advance their careers when their managers invest in their development, not when their managers try to keep them in their current role out of fear of losing them.

Understanding Individual Strengths and Aspirations

Development starts with understanding each person on your team—their strengths, their interests, and their career aspirations. Many leaders fall into the trap of seeing team members primarily in terms of their current role. "Sarah is good at project management." "Marcus is a strong technical contributor." While these observations are accurate, they miss the richer picture of who people are and what they might become. Take time in one-on-one conversations to understand people more deeply. What aspects of their current work do they find most engaging? What are their strengths—not just in their current role, but more broadly? What are they interested in learning? What does career success look like to them? Are they interested in moving into management? Are they interested in going deeper in their technical specialty? Are they interested in moving into a different functional area? Are they interested in staying in their current role but with expanded scope and responsibility? These aspirations vary, and you need to understand where each person is headed so you can support their development appropriately.

Additionally, explore what each person is not good at and what they find frustrating. Do not assume someone will never be good at something because they are currently struggling with it. Some people struggle with something because they have not invested in developing that skill. Others struggle because the activity does not play to their strengths and will likely always be a challenge. Understanding this distinction is important for deciding whether something is a development opportunity or whether you need to work around a limitation. For example, if someone struggles with public speaking because they have never really practiced it, that is a development opportunity. With coaching, practice, and support, they can improve significantly. But if someone dislikes and avoids data analysis despite multiple opportunities to practice, that might be a different situation. Rather than forcing them to become someone they are not, you might work around this by pairing them with someone who loves data analysis or by adjusting their role to play to their strengths. The goal is to help people move toward their strengths and aspirations, not to force them to become equally strong in all areas.

"The greatest leaders help people see themselves as larger than they were before. They do not diminish people; they amplify their capabilities." - Satya Nadella, CEO of Microsoft

Creating a Development Plan

Once you understand someone's strengths and aspirations, work with them to create a development plan. This does not need to be a lengthy document, but it should be explicit. What are the capabilities they want to develop? What is the timeline? How will you support their development? This might include stretch assignments, formal training, mentoring relationships, or simply more intentional coaching in one-on-one meetings. A development plan for someone interested in moving into management might look like: "Over the next 18 months, Sarah will develop management and leadership capabilities. This will include: reading leadership books and discussing them with me, shadowing my team meetings to observe how I lead, taking on a small project lead role over the next quarter to practice delegating and leading a small team, meeting with our HR partner quarterly to discuss development progress, and getting feedback from peers and direct reports through a 360 review process in six months." This plan is specific enough to be actionable but flexible enough to adjust as you learn. It includes multiple development approaches because different people learn in different ways. Some people learn from books and reflection. Some learn from observation and mentoring. Some learn by doing. Some learn from feedback. A good development plan includes a mix.

Development plans should be reviewed and updated regularly, not just annually. In quarterly or bi-annual conversations, check in on progress. Is the person developing the capabilities they wanted to develop? What is working well? What needs to adjust? Have new opportunities emerged? Has the person's aspiration changed? Development is not static; it evolves as people progress and as their interests and circumstances change. By reviewing it regularly, you ensure that the plan stays relevant and that your efforts are focused on what matters most right now.

Providing Stretch Assignments

One of the most powerful development tools is stretch assignments—work that is challenging and slightly beyond someone's current capability. Stretch assignments force growth because they require people to develop new skills and capabilities to be successful. A person might be a strong individual contributor but have never managed a team. Giving them responsibility for a small project team where they have to coordinate work and give feedback develops their leadership capabilities. A person might be excellent at execution but have never done strategic planning. Giving them responsibility for developing a strategic plan for their function develops that capability. The key to making stretch assignments effective is to provide support and coaching. Do not just throw someone into the deep end and expect them to figure it out. Have regular check-ins. Ask what they are struggling with. Help them think through challenges. Connect them with resources or mentors who can help. A stretch assignment with support leads to growth. A stretch assignment without support leads to burnout and failure.

When selecting stretch assignments, find the right balance. The assignment should be challenging enough to require growth but not so overwhelming that it feels impossible. If the assignment is too easy, the person does not develop new capabilities. If it is too hard, the person becomes discouraged and fails to learn. The ideal stretch assignment is something the person can accomplish with focused effort and support but could not accomplish if left entirely to their own devices. Additionally, try to make stretch assignments relevant to the person's development goals. If someone wants to develop management capabilities, a stretch assignment where they lead a team is relevant. If they want to develop strategic thinking, a stretch assignment where they develop a strategy is relevant. Connecting the stretch assignment to their aspirations makes it more motivating and more clearly contributes to their career development.

Coaching and Feedback

Coaching and feedback are how people learn and improve. Many leaders believe that if they assign someone a stretch assignment, the person will figure out how to do it and will naturally develop the capability. But learning does not happen by osmosis. It happens through reflection, feedback, and deliberate practice. In one-on-one meetings with people doing stretch assignments, ask them to reflect on what they are learning. What is going well? What is challenging? What would you do differently if you could try this over? What is becoming clearer as you work on this? These reflection questions help people extract learning from their experience. Additionally, provide feedback on how you are observing them approaching their work. This feedback should be specific and tied to capability development. "In that meeting, you clearly articulated the problem and the options, which is good strategic framing. I did notice that you did not ask the team for their perspective before sharing your recommendation. In future decisions like this, I would encourage you to get input first so people feel heard and so you get the benefit of their perspective. What do you think about that?" This feedback is specific, is tied to development, and invites the other person's perspective.

Feedback should be frequent and ongoing, not just delivered once a year or when there is a problem. Daily or weekly feedback helps people adjust course quickly and learn more effectively. "I noticed how you handled that difficult conversation with the customer just now. The way you listened and asked questions to understand their frustration before jumping into solutions was excellent. That is a skill that will serve you well in leadership." This feedback takes 30 seconds to deliver but significantly reinforces positive behavior. Without frequent feedback, people do not know what they are doing well and what they need to improve. They are essentially flying blind. As a leader, your feedback is invaluable information that helps them grow.

  • In one-on-one meetings, understand each person's strengths, interests, and career aspirations—what does career success mean to them
  • Create explicit development plans that include specific capabilities to develop, timeline, and how you will support their development
  • Use stretch assignments to develop new capabilities, but provide coaching and support so the person can succeed and learn
  • Provide frequent, specific feedback tied to capability development and learning—not just corrective feedback when there is a problem
  • Connect people with mentors and learning resources aligned with their development goals
  • Review and adjust development plans regularly based on progress and changing aspirations

Mentoring and Sponsorship

As a leader, you are a mentor to your team members. However, mentoring from outside the immediate reporting relationship also accelerates development. A mentor is typically someone more senior who shares their experience and insights. A mentor helps someone navigate organizational dynamics, think through career decisions, and develop perspective. For people on your team with significant growth aspirations, help them find mentors within your organization. This might be someone senior in their functional area, someone in a different function they want to explore, or an executive who can help them think about broader career direction. You can facilitate these mentoring relationships by introducing people and explaining what kind of development the person is working on. Most senior people are willing to mentor if asked explicitly and if they understand how their mentoring will help. Additionally, you can be a sponsor for people on your team—using your credibility and relationships to create opportunities for them. "I want to introduce you to our VP of Product because I think you might be interested in exploring a product role over the next couple of years. I have told them about your capability and strategic thinking, and they said they would welcome a conversation." Sponsorship is how people get access to opportunities they would not otherwise have. By sponsoring people on your team, you create growth opportunities while also building your reputation as a leader who develops talent.

Be thoughtful about sponsorship so you are not creating resentment among team members. Sponsorship should be based on capability and ambition, not on favoritism or similarity to you. Be transparent about the development each person is working on and the opportunities you are helping create for them. If you are sponsoring one person but not others, and the team perceives it as unfair, you create morale problems. Good leaders sponsor people appropriately based on their development and aspirations, which should result in a portfolio of different development paths for different people, not everyone getting the same thing.

Developing Yourself as a Leader

Finally, remember that modeling a development orientation is powerful. If you invest in your own development—reading, taking courses, working with an executive coach, seeking feedback on your leadership—your team sees that development matters. They see that even senior leaders are learning and growing. This gives permission for them to focus on their own development. If you treat development as something only junior people do, your team gets a different message. By actively working on your own development and being transparent about it, you create a team culture where development and growth are valued for everyone. Share what you are learning with your team. "I just read a book about conflict resolution that changed how I think about disagreements. Here is a technique I am going to try—let me know if you notice me using it." This transparency about your own learning builds credibility and culture around development.

Developing your team members is one of your most important responsibilities as a leader. It creates immediate benefits through improved capability and engagement. It creates long-term benefits through the pipeline of talent you develop. It is also one of the most fulfilling aspects of leadership—seeing people grow, develop, and advance is deeply rewarding. The leaders who invest most in their team's development are the ones whose teams are most engaged and productive, and who are most frequently promoted to larger leadership roles.
GF

Ready to close your skill gaps?

GapFix gives you personalized 5-minute daily lessons based on your career goals. Free to start.

Download GapFix

Share this article

CS

Camila Souza

Workplace Researcher

Sharing insights on professional development and career growth to help professionals close their skill gaps and advance their careers.

More in Team Leadership