Senior Game Developer Resume Example

Use verbs that signal seniority: Architected, Established, Drove, Pioneered, Scaled. Not "built" but "architected." Not "helped" but "established." Your verbs should immediately telegraph your level.

Show scale numbers that demand attention. Player counts in tens of millions (22 million MAU), dramatic performance improvements (load time from 8 seconds to under 1 second), or team size (led engine team of 6). Senior-level numbers should make readers pause.

Balance technical depth with leadership impact in every role. Each position should show both systems you architected (custom ECS framework, asset streaming pipeline) and people you influenced (mentored 8 developers with 3 promoted to senior). Seniors scale through people, not just code.

Demonstrate cross-team and cross-studio influence. Mention standards adopted across multiple projects, tools shared between teams, or collaboration frameworks you established. "Adopted across 3 studio projects" proves you're a force multiplier.

Name the architecture, not just the tools. "Custom ECS framework," "hot-reload content pipeline," "matchmaking backend." At senior level, recruiters expect to see the systems you designed from scratch, not just the engines you configured.

Focusing on individual contributions without leadership signals. Senior means you scale through people. If your CV shows only systems you built without mentoring, cross-team collaboration, or standards you established, you look like a strong mid-level, not a senior.

Small-scale numbers that don't reflect seniority. If your biggest metric is "improved load time by 2 seconds" or "worked on a team of 3," your impact reads as mid-level. Seniors should show player counts in millions, teams of 6+, or dramatic performance gains (8 seconds to under 1 second).

No cross-team or cross-studio influence. Senior impact extends beyond your immediate team. If you haven't established standards, mentored across disciplines, or had your work adopted by other projects, you're not demonstrating senior-level scope.

Generic "led team" without outcomes. Saying "led engine team" proves nothing. Add the result: "led engine team of 6 building hot-reload pipeline for 6-week release cadence." Leadership means delivering measurable outcomes through people.

Tool-focused language instead of architecture ownership. "Used Unreal Engine 5" or "Worked with ECS" doesn't show senior-level depth. Name the systems you architected: "custom ECS framework," "asset streaming pipeline," "matchmaking backend." Seniors design platforms, not just use them.

Open with a summary that telegraphs senior-level scope. Don't just list years of experience. Mention team size, player scale, and technical areas: "Senior game developer with 9 years architecting gameplay systems and engine infrastructure for AAA titles played by tens of millions."

Show measurable leadership impact in every role. Each position should include both systems you built and people you mentored. "Mentored 8 developers with 3 promoted to senior" proves you're a force multiplier, not just a strong IC.

Highlight standards or frameworks adopted beyond your team. "Engine coding standards adopted across 3 studio projects" or "Cross-studio collaboration tools for shared gameplay systems" shows organizational influence, not just team contributions.

Quantify scale aggressively. Use millions for player counts, seconds for performance improvements (load time from 8s to under 1s), and weeks for iteration cadence (6-week release cycle). Senior numbers should make readers stop and re-read.

Include thought leadership or open-source contributions if relevant. Conference talks, widely-used libraries, or technical blog posts signal you're recognized beyond your immediate team. Link these in a "Publications" or "Community" section.