Job Application Optimizer
Helps you tailor resumes and cover letters to specific job postings by analyzing requirements, identifying missing keywords, and rewriting bullets to match what companies are looking for. It extracts must-have versus nice-to-have skills, generates before/after comparisons with concrete suggestions, and produces ATS-optimized versions with all the right buzzwords. Also creates role-specific interview prep and does skills gap analysis. The formatting is thorough, maybe overly detailed with all the dividers and emoji, but the core value is real: it systematically maps your experience to job descriptions so you're not guessing what to emphasize. Most useful when you're applying to roles that are close but not perfect matches for your background.
- skills.sh installs
- 721
- GitHub stars
- 422
- last updated
- Aug 21, 2026
Install
$ npx -y skills add onewave-ai/claude-skills --skill job-application-optimizer --agent claude-codeInstalls into .claude/skills of the current project.
Files
Job Application Optimizer
Tailor job application materials and prepare for interviews with AI-powered optimization.
Contents
- references/resume-optimization.md - Full resume optimization report template and ATS checklist
- references/cover-letter.md - Cover letter template and breakdown
- references/interview-prep.md - Interview preparation guide template
Workflow
-
Identify the task type: resume tailoring, cover letter generation, interview preparation, skills gap analysis, or application strategy.
-
Gather inputs from the user: current resume, target job posting, optional LinkedIn profile, career goals, and any constraints.
-
Analyze the job posting. Extract:
- Required skills, preferred skills, years of experience, technical and soft skills, education, certifications, and tools.
- Keywords: industry terms, technical jargon, action verbs, company values, role-specific language, and ATS keywords.
- Culture signals: work style, values, environment (startup/enterprise/remote), leadership style, and team dynamics.
-
Score the candidate against requirements. Mark each requirement as met, partial, or a gap. List keywords missing from the resume.
Sponsors
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- Repository
- github.com/onewave-ai/claude-skills
- First seen
- Jun 3, 2026
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