Total Compensation Explained: Base, Bonus, Equity & More
Beyond Base Salary: What Really Matters
When comparing job offers, focusing only on base salary can cost you tens of thousands of dollars. Total compensation (TC) is what actually hits your wallet.
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Components of Total Compensation
Base Salary
Your guaranteed annual pay, paid bi-weekly or monthly.- Most stable component
- Used for mortgage qualification
- Usually the hardest to change after starting
Annual Bonus
Performance-based cash typically paid once per year.Target bonus: Your expected bonus at 100% performance (e.g., "15% target") Actual bonus: Can range from 0% to 200%+ of target based on individual and company performance
Example:
- Base: $150,000
- Target bonus: 15% ($22,500)
- Actual range: $0 - $45,000+
Signing Bonus
One-time cash payment for joining.- Often used to offset unvested equity you're leaving
- May have clawback (return if you leave within 1-2 years)
- Typically paid with first paycheck or after 30 days
Equity/Stock Compensation
RSUs (Restricted Stock Units) Shares of company stock that vest over time.
- Most common at public companies
- Value = share price × number of shares
- Typically 4-year vest with 1-year cliff
- Common at startups
- Only valuable if company value increases
- ISOs vs NSOs have different tax implications
- Grant: $200,000 over 4 years
- Vesting: 25% per year
- Year 1 value: $50,000 (assuming stable stock price)
Benefits
Healthcare
- Premium cost (your contribution)
- Deductible, out-of-pocket max
- Quality of network
- Family coverage cost
- Company match (free money!)
- Match vesting schedule
- Investment options
- HSA contributions
- Life insurance
- Disability insurance
- Parental leave
- Education reimbursement
- Wellness stipends
Calculating Total Compensation
Formula
TC = Base + Annual Bonus (target) + Equity (annualized) + Benefits Value
Example: Senior Software Engineer
Company A (Startup)
- Base: $180,000
- Bonus: $20,000 (target)
- Stock options: $400,000 over 4 years = $100,000/year (paper value)
- Benefits: $15,000
- TC: $315,000 (but equity is uncertain)
- Base: $200,000
- Bonus: $40,000 (target)
- RSUs: $300,000 over 4 years = $75,000/year
- Benefits: $25,000
- TC: $340,000 (more certain)
Uncertainty Adjustment
Startup equity should be discounted:- Series A: 10-20% of paper value
- Series B: 20-40% of paper value
- Series C+: 40-60% of paper value
- Public company RSUs: 90-100% of value
Equity Deep Dive
RSUs (Restricted Stock Units)
How they work:
Vesting schedules:
- Standard: 25% annually (4-year vest)
- Front-loaded: 40% year 1, 20% years 2-4 (Amazon old model)
- Back-loaded: 5%, 15%, 40%, 40% (Amazon new model)
- Grant: 1,000 RSUs
- Stock price at vest: $100
- Year 1 vest: 250 shares = $25,000 taxable income
Stock Options
Types:
ISOs (Incentive Stock Options)
- Better tax treatment
- Hold 1 year for long-term capital gains
- Subject to AMT (Alternative Minimum Tax)
- Taxed as ordinary income at exercise
- More common for contractors/advisors
- Strike price: Price you can buy at
- Vesting: When you can exercise
- Expiration: When options expire (usually 10 years or 90 days after leaving)
- 10,000 options at $5 strike
- Current value: $50/share
- Value if exercised: ($50 - $5) × 10,000 = $450,000
Evaluating Startup Equity
Questions to ask:
Rule of thumb: Early startup equity = lottery ticket Late startup equity = meaningful but discounted
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Comparing Offers: A Framework
Create a Comparison Spreadsheet
| Component | Offer A | Offer B | |-----------|---------|---------| | Base Salary | $180,000 | $160,000 | | Signing Bonus | $30,000 | $50,000 | | Target Bonus | 15% | 10% | | Equity (annual) | $75,000 | $100,000 | | 401k Match | 4% | 6% | | Healthcare Cost | $200/mo | $0/mo | | Year 1 TC | $322,600 | $329,600 | | Year 2+ TC | $292,600 | $279,600 |
Consider These Factors
Year 1 vs Ongoing: Signing bonuses inflate year 1 TC only.
Certainty: RSUs at a stable public company > paper options at risky startup.
Tax Implications: Some forms of compensation are more tax-efficient.
Growth: Which company will offer faster salary/equity growth?
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Total Compensation by Level (Big Tech)
Software Engineering 2025-2026
| Level | Company | TC Range | |-------|---------|----------| | New Grad | Google L3 | $180k - $220k | | Early | Google L4 | $230k - $300k | | Senior | Google L5 | $300k - $450k | | Staff | Google L6 | $450k - $650k | | Principal | Google L7 | $650k - $1M+ |
Similar ranges at Meta, Apple, Amazon (varies by level mapping)
Product Management
| Level | TC Range | |-------|----------| | APM | $150k - $200k | | PM | $200k - $300k | | Senior PM | $300k - $450k | | Director | $450k - $700k |
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Negotiating Total Compensation
Leverage All Components
If base is capped, ask for:- Higher signing bonus
- More equity
- Earlier vesting
- Higher bonus target
- Additional PTO
Script
"I'm excited about this offer. The base is in range, but I was hoping the total compensation would be closer to $X. Would you be able to increase the RSU grant to bridge that gap?"Get It In Writing
Any verbal commitments about compensation should be in your offer letter before signing.---
Resources
- Levels.fyi - Crowdsourced TC data by company and level
- Blind - Anonymous professional discussions
- Glassdoor - Salary reports (less accurate for TC)
- Carta - Equity education resources
Written by Joshua Giles, Founder, Core Careers
Joshua runs Core Careers at JG Core Ltd (company no. 16218779). The site's guides, salary pages and CV tools are written for UK job seekers; how we produce our numbers is on How we calculate.