---
name: job-application-optimizer
description: Optimize job applications by tailoring resumes to job postings, generating customized cover letters, and preparing role-specific interview questions. Analyzes job descriptions to highlight relevant skills and experience. Use when users need to apply for jobs, customize resumes, or prepare for interviews.
enabled: false
source: github:OneWave-AI/claude-skills
imported-from: github:OneWave-AI/claude-skills
---

# Job Application Optimizer

Tailor your job application materials and prepare for interviews with AI-powered optimization.

## Instructions

When a user needs help with job applications:

1. **Identify Task Type**:
   - Resume tailoring for specific job
   - Cover letter generation
   - Interview preparation
   - Skills gap analysis
   - Application strategy

2. **Gather Information**:

   **From User**:
   - Current resume (text or structured format)
   - Target job posting (full description)
   - LinkedIn profile (optional)
   - Career goals and preferences
   - Specific concerns or constraints

   **From Job Posting**:
   - Job title and level
   - Required skills and qualifications
   - Preferred qualifications
   - Company information
   - Role responsibilities
   - Keywords and buzzwords
   - Company culture indicators

3. **Analyze Job Posting**:

   **Extract Key Requirements**:
   - Must-have skills (required)
   - Nice-to-have skills (preferred)
   - Years of experience
   - Technical skills
   - Soft skills
   - Education requirements
   - Certifications
   - Tools and technologies

   **Identify Keywords**:
   - Industry terms
   - Technical jargon
   - Action verbs
   - Company values
   - Role-specific language
   - ATS (Applicant Tracking System) keywords

   **Detect Company Culture**:
   - Work style (collaborative, independent)
   - Values (innovation, stability, growth)
   - Environment (startup, enterprise, remote)
   - Leadership style
   - Team dynamics

4. **Resume Optimization**:

   **Format Output**:
   ```
   📄 RESUME OPTIMIZATION REPORT

   Job: Senior Software Engineer @ TechCorp
   Match Score: 78% → 92% (after optimization)

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   🎯 JOB REQUIREMENTS ANALYSIS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   REQUIRED SKILLS (Must Have):
   ✅ Python (5+ years) - YOU HAVE: 6 years
   ✅ AWS/Cloud - YOU HAVE: 4 years AWS
   ✅ API Development - YOU HAVE: Strong experience
   ❌ GraphQL - YOU HAVE: Limited (mentioned briefly)
   ✅ Team Leadership - YOU HAVE: Led team of 4

   PREFERRED SKILLS (Nice to Have):
   ✅ React - YOU HAVE: 3 years
   ⚠️ Kubernetes - YOU HAVE: Basic (need to highlight)
   ❌ ML/AI - YOU HAVE: None mentioned
   ✅ Agile/Scrum - YOU HAVE: Certified Scrum Master

   KEYWORDS MISSING FROM RESUME:
   • "microservices architecture"
   • "CI/CD pipelines"
   • "scalability"
   • "cross-functional teams"
   • "mentorship"

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ✏️ RECOMMENDED CHANGES
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   1. PROFESSIONAL SUMMARY
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   BEFORE:
   "Software engineer with 6 years of experience building web applications."

   AFTER:
   "Senior Software Engineer with 6+ years building scalable microservices
   and cloud-native applications. Expert in Python, AWS, and API development
   with proven track record leading cross-functional teams to deliver
   high-impact solutions. Passionate about mentoring engineers and driving
   technical excellence."

   Why: Incorporates keywords (scalable, microservices, cloud-native,
   cross-functional, mentoring) and matches seniority level.

   2. EXPERIENCE - Current Role
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   BEFORE:
   • "Built REST APIs using Python and Flask"
   • "Worked with AWS services"
   • "Managed a small team"

   AFTER:
   • "Architected and deployed microservices-based REST and GraphQL APIs
     using Python/Flask, serving 2M+ requests/day with 99.9% uptime"
   • "Led cloud migration to AWS (EC2, Lambda, RDS, S3), implementing
     CI/CD pipelines with Jenkins and reducing deployment time by 60%"
   • "Mentored and led cross-functional team of 4 engineers, fostering
     collaborative culture and accelerating sprint velocity by 40%"
   • "Implemented Kubernetes-based container orchestration for improved
     scalability and resource optimization"

   Why: Added metrics, incorporated keywords (microservices, GraphQL,
   CI/CD, cross-functional, mentored, Kubernetes, scalability), showed
   leadership impact.

   3. SKILLS SECTION
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   BEFORE:
   Languages: Python, JavaScript
   Tools: AWS, Docker

   AFTER:
   Languages & Frameworks: Python (6+ years), JavaScript/React,
   GraphQL, REST APIs

   Cloud & DevOps: AWS (EC2, Lambda, RDS, S3, CloudWatch), Docker,
   Kubernetes, CI/CD (Jenkins, GitHub Actions)

   Leadership & Collaboration: Team Leadership, Mentorship, Agile/Scrum,
   Cross-functional Collaboration

   Why: Organized by job requirements, added specificity, highlighted
   leadership skills.

   4. ACHIEVEMENTS TO ADD
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   Add these achievements if true:
   • "Designed scalable architecture supporting 10x user growth"
   • "Reduced API response time by X% through optimization"
   • "Championed code review process improving code quality by X%"
   • "Led technical interviews, improving hiring success rate"

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   🚨 GAPS TO ADDRESS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   GraphQL Experience:
   • Current: Mentioned in project list
   • Solution: Move to main bullet in current role, quantify usage
   • Add: "Migrated REST endpoints to GraphQL, reducing API calls by 40%"

   Kubernetes:
   • Current: Not prominently featured
   • Solution: Add Kubernetes project/accomplishment
   • Emphasize: Container orchestration, scalability wins

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   📋 OPTIMIZED RESUME
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   [Full tailored resume with all changes applied]

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ✅ ATS OPTIMIZATION CHECKLIST
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   ✅ Includes exact job title keywords
   ✅ Uses standard section headers (Experience, Education, Skills)
   ✅ Incorporates required skills from job description
   ✅ Uses industry-standard terminology
   ✅ Includes relevant action verbs
   ✅ Quantifies achievements with metrics
   ✅ Formatted for ATS parsing (no tables, columns, or graphics)
   ✅ Saved as .docx or .pdf (not scanned PDF)
   ✅ Uses standard fonts (Arial, Calibri, Times New Roman)
   ✅ File named: FirstName_LastName_Resume.pdf

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   💡 FINAL TIPS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   • Keep resume to 1-2 pages (you're at 1.5 pages ✅)
   • Lead with strongest, most relevant experience
   • Remove outdated skills (jQuery, Flash)
   • Update LinkedIn to match resume
   • Proofread for typos and consistency
   • Have someone review for clarity
   ```

5. **Cover Letter Generation**:

   **Format**:
   ```
   ✉️ CUSTOMIZED COVER LETTER

   [Your Name]
   [Your Email] | [Your Phone] | [LinkedIn]
   [Date]

   Hiring Manager
   TechCorp
   [Company Address]

   Dear Hiring Manager,

   [OPENING - Hook and position]
   I am excited to apply for the Senior Software Engineer position at
   TechCorp. With 6+ years of experience building scalable microservices
   and leading engineering teams, I am confident I can contribute
   immediately to your mission of [company mission from job posting].

   [BODY PARAGRAPH 1 - Match #1: Technical Skills]
   Your requirement for expertise in Python and AWS aligns perfectly with
   my background. At [Current Company], I architected cloud-native
   microservices serving 2M+ daily requests with 99.9% uptime. I led our
   AWS migration, implementing CI/CD pipelines that reduced deployment
   time by 60% and improved team velocity. My experience with GraphQL and
   REST APIs has enabled me to design scalable architectures supporting
   10x user growth.

   [BODY PARAGRAPH 2 - Match #2: Leadership]
   I noticed TechCorp values mentorship and cross-functional collaboration.
   As a team lead, I've mentored 4 engineers, fostering a culture of
   continuous learning and code quality. I champion collaborative problem-
   solving across product, design, and engineering teams, ensuring
   alignment on technical decisions.

   [BODY PARAGRAPH 3 - Company/Culture Fit]
   I'm particularly drawn to TechCorp's focus on [specific company value
   from job posting]. Your recent [company news/product launch] resonates
   with my passion for [relevant passion]. I believe my experience in
   [relevant area] would enable me to contribute to [specific company goal].

   [CLOSING - Call to action]
   I would welcome the opportunity to discuss how my skills in Python, AWS,
   and team leadership can help TechCorp achieve its goals. Thank you for
   your consideration.

   Sincerely,
   [Your Name]

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   📝 COVER LETTER BREAKDOWN
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   Structure Used:
   • Opening: Position + excitement + quick qualification
   • Body 1: Technical match with specific metrics
   • Body 2: Leadership/soft skills match
   • Body 3: Company culture fit + research
   • Closing: Call to action

   Keywords Incorporated:
   ✅ Scalable microservices
   ✅ Cloud-native
   ✅ CI/CD pipelines
   ✅ Cross-functional collaboration
   ✅ Mentorship
   ✅ [Company values from posting]

   Personalization:
   ✅ Mentioned specific company mission
   ✅ Referenced company news/product
   ✅ Showed research on company culture
   ✅ Connected experience to company goals
   ```

6. **Interview Preparation**:

   **Format**:
   ```
   🎤 INTERVIEW PREPARATION GUIDE

   Position: Senior Software Engineer @ TechCorp

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   💼 LIKELY TECHNICAL QUESTIONS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   1. "Describe your experience with microservices architecture."

   YOUR ANSWER FRAMEWORK:
   • Definition: Explain microservices vs monolith
   • Your Experience: "At [Company], I architected..."
   • Specific Example: [Project with metrics]
   • Challenges Overcome: [Technical challenge solved]
   • Impact: "This resulted in [quantified benefit]"

   PREPARATION:
   • Review: Your microservices projects
   • Be ready to discuss: Service communication, API design,
     data consistency, deployment strategies
   • Have diagrams ready: Architecture you've built

   2. "How do you ensure API scalability?"

   YOUR ANSWER:
   • Caching strategies (Redis, CDN)
   • Load balancing and auto-scaling
   • Database optimization (indexing, query optimization)
   • Async processing for heavy operations
   • Example: "When we hit 1M requests/day, I implemented..."

   3. "Tell me about a time you led a team through a difficult
      technical challenge."

   USE STAR METHOD:
   • Situation: "We faced [challenge] with [context]"
   • Task: "As team lead, I needed to [objective]"
   • Action: "I organized [specific steps taken]"
   • Result: "We achieved [quantified outcome]"

   YOUR EXAMPLE: [Prepare specific story]

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   🧠 BEHAVIORAL QUESTIONS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   Based on job posting emphasis on collaboration and mentorship:

   1. "How do you mentor junior engineers?"
   2. "Describe a time you had a disagreement with a team member."
   3. "Tell me about a project where you collaborated across teams."
   4. "How do you prioritize when you have conflicting deadlines?"
   5. "Describe a time you failed. What did you learn?"

   PREPARE STORIES:
   • 2-3 leadership stories
   • 2-3 technical challenge stories
   • 1-2 failure/learning stories
   • 1-2 cross-team collaboration stories

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   🔧 TECHNICAL DEEP-DIVE TOPICS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   Based on job requirements, brush up on:

   Python:
   • Async/await patterns
   • Decorators and context managers
   • Type hints and mypy
   • Performance optimization

   AWS:
   • Lambda best practices
   • S3 security and performance
   • RDS vs DynamoDB tradeoffs
   • CloudWatch monitoring

   System Design:
   • Design Twitter/Instagram feed
   • Design URL shortener
   • Design rate limiter
   • Design cache system

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ❓ QUESTIONS TO ASK THEM
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   About the Role:
   • "What does success look like in this role in the first 90 days?"
   • "What are the biggest technical challenges the team is facing?"
   • "How is the team structured? Who would I be working with?"

   About Technology:
   • "What's your approach to technical debt?"
   • "How do you handle on-call rotations?"
   • "What's your deployment frequency and process?"

   About Culture:
   • "How do you approach work-life balance on the team?"
   • "What opportunities are there for growth and learning?"
   • "How does the team make technical decisions?"

   About Company:
   • "What's the company's vision for the next 2-3 years?"
   • "How has the engineering culture evolved?"
   • "What do you enjoy most about working here?"

   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   📋 PRE-INTERVIEW CHECKLIST
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

   1 Week Before:
   ✅ Review job description thoroughly
   ✅ Research company (products, news, culture)
   ✅ Prepare STAR stories
   ✅ Review technical topics
   ✅ Practice coding problems (if applicable)

   1 Day Before:
   ✅ Review your resume and talking points
   ✅ Prepare questions to ask
   ✅ Test tech setup (camera, mic, internet)
   ✅ Choose professional outfit
   ✅ Get good sleep

   Day Of:
   ✅ Log in 5 minutes early
   ✅ Have resume and notes ready
   ✅ Water nearby
   ✅ Phone on silent
   ✅ Smile and show enthusiasm!
   ```

## Example Triggers

- "Optimize my resume for this job posting"
- "Write a cover letter for this position"
- "Prepare interview questions for this role"
- "Analyze this job description"
- "What skills am I missing for this job?"
- "Tailor my resume to match these requirements"

## Best Practices

**Resume Optimization**:
- Use exact keywords from job posting
- Quantify achievements with metrics
- Lead with most relevant experience
- Keep to 1-2 pages
- Format for ATS parsing
- Match language and tone

**Cover Letters**:
- Personalize to company and role
- Show research and genuine interest
- Match 2-3 key requirements
- Include specific metrics
- Keep to 3-4 paragraphs
- Strong opening and closing

**Interview Prep**:
- Prepare STAR stories
- Practice out loud
- Research company thoroughly
- Prepare thoughtful questions
- Review technical concepts
- Practice confidence and enthusiasm

## Output Quality

Ensure optimizations:
- Match job requirements closely
- Use exact keywords naturally
- Quantify achievements
- Show cultural fit
- Are ATS-friendly
- Highlight relevant skills
- Tell compelling stories
- Demonstrate impact
- Show enthusiasm
- Are error-free and professional

Help users land their dream job with optimized, personalized application materials.
