UK Reference Letters · Recruiter Guide
Peer / Colleague Reference Letter Template (UK 2026)
Why this matters
Peer references have grown in importance as UK organisations have flattened. Candidates from consulting firms, peer-led tech teams, and project-based environments often have stronger peer relationships than manager relationships. The strongest peer references describe specific collaboration moments and what the candidate brought to them — not generic 'they were great to work with'.
Reference letter template
[Date] To whom it may concern, I am writing to provide a peer reference for [Candidate name]. We worked closely together at [Company name] from [start date] to [end date], during which time I was [Your role] and [Candidate name] was [Their role]. We collaborated [describe the structure — 'on the same project team', 'as joint leads on X', 'as peers in the same function']. In our work together, [Candidate name] consistently demonstrated [working-style quality — e.g., 'collaborative approach to complex problems' or 'reliability in delivering on commitments']. This was particularly evident when [specific shared project or situation — 3-4 sentences with detail]. Some observations about working with [Candidate name]: - [Specific working-style observation 1 with example] - [Specific working-style observation 2 with example] - [Specific behavioural observation — e.g., how they handle feedback, conflict, time pressure] In team settings, [Candidate name] [observation about their team behaviour — listening, contributing, supporting others]. They were someone the team relied on for [specific role they played in the team dynamic]. I would be happy to recommend [Candidate name] for [target role] and have confidence they will work effectively with future colleagues and stakeholders. Please feel free to contact me with any questions. Yours faithfully, [Your name] [Your role] [Email] · [Phone]
Replace bracketed text [like this] with the writer's and candidate's details. Keep concrete examples concrete.
Step-by-step
- 1 Be transparent about the peer relationship — not a manager reference
- 2 Describe the collaboration structure precisely — same team, joint project, etc.
- 3 Lead with a working-style quality, not performance
- 4 Include 1-2 specific shared projects or situations
- 5 Surface team dynamic observations
- 6 Connect candidate strengths to the target role
- 7 Keep length 200-300 words
Common mistakes
- ✗Pretending the relationship was managerial — recruiters notice
- ✗Generic 'great to work with' praise without specifics
- ✗Not describing the collaboration structure — leaves reader unsure of context
- ✗Avoiding any imperfection — completely glowing peer references read as inflated
- ✗Forgetting to end with a recommendation
Recruiter pro tip
Peer references work well when paired with at least one manager reference. UK hiring committees are increasingly comfortable with peer references for collaboration-heavy roles, but they still want a manager view of performance. The candidates who present a manager reference plus a peer reference often look stronger than candidates with three manager references — the peer view adds dimensionality the manager view can't.
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