From claude-superskills
Researches market salary rates from Levels.fyi, Glassdoor, LinkedIn, Blind, and more; builds negotiation strategies and counter-offer scripts for job offers, raises, and comp packages.
npx claudepluginhub ericgandrade/claude-superskills --plugin claude-superskillsThis skill uses the workspace's default tool permissions.
**Key Principles:**
Compares multiple job offers side-by-side with total compensation analysis, equity valuation, benefits quantification, and priority-based scoring for data-driven decisions.
Provides frameworks for technical interview prep: STAR method for behavioral questions, communication strategies, offer evaluation, and salary negotiation.
Analyzes employment offer packages for compensation, contract terms, and jurisdiction-specific legal review (Canadian provinces/US states). Supports counter-offers.
Share bugs, ideas, or general feedback.
Key Principles:
What You're Really Negotiating:
Do NOT query salary sources one by one. Launch all salary research agents simultaneously:
| Agent | Source | Focus |
|---|---|---|
SalaryScout-Levels | Levels.fyi | Tech/engineering compensation bands |
SalaryScout-Glassdoor | Glassdoor | General market salary range |
SalaryScout-LinkedIn | LinkedIn Salary | Role + location data |
SalaryScout-Blind | Blind | Anonymous company-specific data |
SalaryScout-PayScale | PayScale | Years-of-experience curves |
SalaryScout-H1B | H1B public records | Company salary floor |
CompCalculator | — | Calculate total compensation including equity + benefits value |
Each SalaryScout agent prompt begins with:
# SalaryScout — Market Salary Research Agent
Role: Query {SOURCE} for salary data matching {ROLE} + {LOCATION} + {EXPERIENCE_LEVEL}. Return min/median/max range with source URL and date.
Wait for all agents to complete. Build composite salary range with confidence bands from all sources. Discard outliers. Present range as: floor (10th percentile) → midpoint (50th) → ceiling (90th).
Build a Range:
Low (25th percentile): $XXX,XXX
Target (50th percentile): $XXX,XXX
High (75th percentile): $XXX,XXX
Stretch (90th percentile): $XXX,XXX
Factors That Increase Your Worth:
Factors That May Limit:
Total Comp = Base + Bonus + Equity + Benefits
EXAMPLE:
Base Salary: $150,000
Target Bonus (15%): $22,500
RSU Grant (4-year): $200,000 ($50,000/year)
401k Match (4%): $6,000
Benefits Value: ~$15,000
Total Annual Comp: $243,500
Common Equity Terms:
Best Time: After you have a written offer, before you sign
Timeline:
Structure:
Subject: [Your Name] - Offer Discussion
Hi [Recruiter/Hiring Manager],
Thank you so much for the offer to join [Company] as [Title]. I'm very excited about the opportunity to [specific thing about the role]. After speaking with the team and learning more about [something specific], I'm confident this is the right fit.
I've had time to review the offer details and wanted to discuss the compensation. Based on my research of the market and my [X years of experience / specific valuable skill / competing offer], I was hoping we could discuss a base salary of $[Your Ask] rather than $[Their Offer].
[Optional: Add specific justification - e.g., "I've seen similar roles at [comparable companies] in this range" or "Given the scope of the role and my track record of [specific achievement], I believe this reflects my value."]
I'm flexible and open to discussing other elements of the package as well. Would you have time for a quick call to discuss?
Thank you again for this opportunity. I'm looking forward to finding a package that works for both of us.
Best,
[Your Name]
"Hi [Name], thanks for making time. I'm really excited about this opportunity - [genuine specific reason].
I've reviewed the offer and want to discuss compensation. Based on my market research and [X years experience / key accomplishment / competing offer], I was hoping for a base salary closer to $[Amount].
Is there flexibility there?"
[LISTEN - Let them respond]
[If they push back:]
"I understand there are constraints. I'm flexible - could we look at other elements like signing bonus, equity, or [other element] to bridge the gap?"
[If they say they'll need to check:]
"That's totally fair. When would be a good time to reconnect?"
Approach:
Script:
"I'm thrilled about the opportunity. The base salary is lower than I expected based on my research. For this role and market, I was expecting something in the $X-$Y range. Is there room to move closer to $X?"
Deflection Strategy:
"I'm flexible and focused on finding the right fit. What's the range you've budgeted for this role?"
If Pressed:
"Based on my research for this role and market, I'm looking at $X-$Y, but I'm open to discussing the full compensation picture."
Alternatives to Negotiate:
Script:
"I understand the base salary is firm. Could we discuss a signing bonus to help bridge the gap? Something in the range of $X would make this work."
Use Carefully:
Script:
"I want to be transparent - I'm also in discussions with [another company/a few other companies]. They're offering $X. [Your Company] is my first choice because [genuine reason], but I want to make sure the compensation is competitive."
In Many States, This Question Is Illegal
If Asked (and legal):
"I'd prefer to focus on the value I'd bring to this role and what the market rate is. What's the range you've budgeted?"
Or Redirect:
"My current compensation isn't really comparable since [different location/role/structure]. Based on my research for this role, I'm targeting $X-$Y."
## OFFER COMPARISON
| Component | Company A | Company B | Notes |
|-----------|-----------|-----------|-------|
| Base Salary | $150,000 | $140,000 | A wins |
| Target Bonus | 15% ($22,500) | 20% ($28,000) | B wins |
| Signing Bonus | $20,000 | $10,000 | A wins |
| Equity (annual) | $50,000 | $75,000 | B wins |
| 401k Match | 4% ($6,000) | 6% ($8,400) | B wins |
| Benefits | Standard | Premium | B wins |
| WFH | Hybrid (3 days) | Full remote | B wins |
| Vacation | 3 weeks | Unlimited | Depends |
**Year 1 Total Comp:**
Company A: $248,500
Company B: $261,400
**Analysis:** Company B is higher total comp, but Company A has higher base which affects future raises and mortgage qualification.
Day 1: Receive offer
- Thank them, express enthusiasm
- Ask for offer in writing
- Ask deadline for response
Day 1-3: Research
- Verify market rate
- Calculate total comp
- Identify priorities
- Prepare counter-offer
Day 3-5: Counter
- Send counter-offer email or schedule call
- Be specific about ask
Day 5-10: Discussion
- May require several rounds
- Be patient but responsive
- Stay professional and positive
Day 10+: Resolution
- Agree on terms
- Get everything in writing
- Sign and celebrate!
Display progress before each negotiation phase:
[████░░░░░░░░░░░░░░░░] 25% — Phase 1/4: Analyzing Offer Details
[████████░░░░░░░░░░░░] 50% — Phase 2/4: Researching Market Rates
[████████████░░░░░░░░] 75% — Phase 3/4: Building Negotiation Strategy
[████████████████████] 100% — Phase 4/4: Delivering Scripts & Talking Points
When preparing salary negotiation:
# SALARY NEGOTIATION STRATEGY
## Market Research Summary
**Role:** [Title]
**Location:** [City/Remote]
**Experience Level:** [Years]
**Market Range:**
- 25th percentile: $XXX,XXX
- 50th percentile: $XXX,XXX (target)
- 75th percentile: $XXX,XXX
- 90th percentile: $XXX,XXX (stretch)
**Sources:** [List sources used]
## Their Offer
| Component | Amount |
|-----------|--------|
| Base | $XXX,XXX |
| Bonus | X% |
| Equity | $XXX,XXX |
| Signing | $XXX |
| Total Year 1 | $XXX,XXX |
## Your Counter
| Component | Ask | Justification |
|-----------|-----|---------------|
| Base | $XXX,XXX | [Why] |
| Signing | $XXX | [Why] |
| [Other] | | |
## Counter-Offer Script
[Email template or call script customized for this situation]
## If They Push Back
**Plan B:** [Alternative elements to negotiate]
**Walk-away Point:** [Your minimum]
## Key Talking Points
1. [Your experience/value point]
2. [Market data point]
3. [Specific achievement]
## Questions to Clarify
- [Equity vesting schedule?]
- [Bonus guaranteed?]
- [Review cycle timeline?]
| Error | Likely Cause | Action |
|---|---|---|
| No offer details provided | User wants negotiation help without sharing the offer | Ask for base salary, bonus, equity, benefits, and location before building strategy |
| No market data found | Niche role, unusual location, or very new field | Use available proxies (adjacent roles, city adjustments); flag data limitations |
| Non-standard compensation structure | Equity-heavy, commission-only, or deferred comp offer | Break down each component separately; explain total compensation methodology |
| User uncomfortable with negotiation | Anxiety about asking for more | Provide scripted language and psychological framing; normalize negotiation |
| Offer is already above market | Initial offer exceeds typical range | Acknowledge; focus on other levers (equity, flexibility, signing bonus, growth) |
| No competing offers | User has no leverage from alternatives | Suggest ways to build leverage (market data, cost of living, role value to company) |