This salary guide covers Arm software engineer compensation in United Kingdom. The median package sits around GBP 109,300, and most offers land between GBP 69,400 - GBP 214,300. Arm operates in tech, semiconductors. Public company data lists its scale around 5K-10K. Public focus areas include Computer Hardware, Information Technology & Services, Technology.
Salary Snapshot
Below is a high-level snapshot based on published percentile data for software engineer offers.
| Metric | Estimate | Notes |
|---|---|---|
| Median total compensation (p50) | GBP 109,300 | Base + bonus + equity |
| Median base salary (p50) | GBP 80,700 | Annual base pay |
| Median bonus (p50) | GBP 0 | Annual target bonus |
| Median equity (p50) | GBP 28,600 | Annualized stock grant value |
| Total comp range (p10-p90) | GBP 69,400 - GBP 214,300 | Broad range across levels |
How to Use This Guide
Treat the p50 as a realistic midpoint and the p10-p90 as guardrails. When comparing offers, normalize for location adjustments and equity schedules. Treat the range as a planning band rather than a guarantee, and revisit it as new offers or leveling signals appear.
Interview Focus Areas
Your interview performance influences leveling more than any other factor. Focus on the loops that typically determine level placement:
- Data structures and algorithms for coding rounds.
- System design depth for mid-to-senior roles.
- Object-oriented design or behavioral framing where applicable.
Total Compensation Breakdown
Arm compensation typically combines base salary, cash bonus, and equity. The equity portion can be a large share of total compensation at mid-to-senior levels, so it is worth understanding how equity is valued and scheduled.
Median package
The median total compensation (p50) estimate is about GBP 109,300. This median aligns with a mid-level mix of base (GBP 80,700), bonus (GBP 0), and equity (GBP 28,600 annualized). Actual packages depend on level, location, and offer timing.
Percentile range
The p10-p90 range (GBP 69,400 - GBP 214,300) reflects wide variation across levels and locations. Use this range as a boundary for expectations, not a promise. Junior offers cluster toward the lower end, while senior and staff offers cluster toward the upper end.
Compensation by Location
Location is one of the biggest drivers of compensation variance. Arm adjusts compensation for geography and cost of labor.
High-cost hubs
Markets like the Bay Area, New York, and Seattle tend to land higher in the ranges. These locations also have stronger competition, so the distribution skews upward for experienced candidates.
Lower-cost markets and remote
Lower-cost locations often land toward the lower-middle of the range. Remote offers can vary by region and may include adjustments based on local salary bands.
Level and Experience Bands
Arm uses a leveling system for software engineer roles. Leveling drives large differences in total compensation because equity and bonus targets increase with seniority.
Common SWE levels
- Entry or early-career roles
- Mid-level roles
- Senior roles
- Staff and senior staff roles
How leveling impacts ranges
The fastest way the range widens is through equity. Higher levels typically unlock larger stock grants and higher bonus targets.
Company context
Arm supports a broad engineering footprint, which often leads to wider compensation bands across regions.
Company Profile
Headquarters and scale
Employee count: 5K-10K.
Industry focus
Industry: Tech, Semiconductors. Focus areas: Computer Hardware, Information Technology & Services, Technology.
Negotiation Tips
- Frame negotiation around total compensation and level placement.
- Confirm how equity is valued and when refresh grants are evaluated.
- Ask for clarity on bonus targets and payout timing.
- Highlight competing offers to move within the band.
- Normalize for geography when comparing two offers.
How GhostInterview Helps With Offers
GhostInterview helps you perform well in the interviews that determine your level. Higher leveling typically results in higher equity and bonus targets.
FAQ
Are these salary numbers guaranteed?
No. They are estimates based on public data and can vary by level, location, and timing.
Do these totals include sign-on bonuses?
No. The snapshot focuses on base salary, annual bonus, and annualized equity value.
What does total compensation mean?
Total compensation is base salary plus annual bonus plus annualized equity value.
Does location change the offer?
Yes. Arm adjusts compensation for geography, so offers in United Kingdom may differ from other regions.
How can I improve my level?
Stronger performance in system design and coding interviews is the most common lever.
Is this data specific to this location?
Yes. This snapshot reflects public data for United Kingdom and may differ elsewhere.
Data Sources & Methodology
- Primary source: Levels.fyi public data for Arm software engineer offers (United Kingdom).
- Snapshot date: 2026-03-06.
- Percentiles used: p10, p50, p90 for total compensation; p50 for base, bonus, and equity.
- Values are rounded to the nearest 100.
- This page reports estimates and should not be treated as a guaranteed offer.
Verify the compensation snapshot
This page was last reviewed on 2026-03-06 and is anchored to public compensation reporting for Arm in United Kingdom. Check the primary source before using the range in negotiations.
Need better leveling outcomes?
GhostInterview helps you handle coding, system design, and OOD in real time.