Data Engineering at Asm

Roles, Comp & Culture

An L4 mid data engineer at Asm sits around $130K total comp from 10 verified salary datapoints. The ladder runs from about $127K at entry up to $130K. Asm pays data engineers slightly below other Technology companies. Reviews put them at 2.5 on Glassdoor, toward the bottom of the pack. Asm employees are stressed and employee happiness has held flat over the past year. Layoff risk scores low for the next 30 days.

Last updated: Proudly published by: Jeff Wahl

Asm data engineer compensation

Each level's figure is the median of individual Asm offers at that level, so it reflects a typical outcome rather than an average pulled up by a few large packages. Total comp counts base salary plus equity and bonus annualized over the vest, and the range shown is the middle half of offers, with the top and bottom quarters trimmed off.

L3Entry$127Kmedian
Base$115KRange$113K–$139KReports6 · 0-2 yrsAsm loop
L4Mid$130Kmedian
Base$120KRange$128K–$132KReports4 · 2-5 yrsAsm loop
Updated 10 verified salary reports

Asm employee sentiment, tracked weekly

Employee happiness for data engineers over the past year, so you can see which direction it is moving, not just where it sits today.

The bargain

The signals here are hard to ignore. A Glassdoor rating of 2.5 puts Asm toward the bottom of the pack, and the happiness tier is stressed with sentiment roughly flat. Blind reads mixed. Pay comes in slightly below relative to other Technology companies, and with 10 verified data points across only 2 ladder levels, the picture is thin but consistent: engineers earn $130K at L4, and there's not much spread. What you get is a technically serious environment in a niche hardware domain with genuine international scope. What you give up is workplace energy: the reviews suggest a company that has underinvested in the internal experience, and the downward trend means things aren't improving on their own right now.

Stressedholding steady over the past year
20252026
Updated Asm employee happiness
Trajectory

Asm is not currently posting; there are no open data engineering roles. That hiring freeze, combined with a roughly flat satisfaction curve, suggests the organization is either digesting headcount, tightening budgets, or both. For someone joining now, the immediate risk is landing on a team that's stretched without the backfill to match. The semiconductor equipment sector has been volatile through 2026, with cyclical demand swings that hit capex-heavy customers first. Asm's long-term position in the atomic layer deposition market is defensible, but near-term hiring and investment levels tend to track fab customer spend, and that cycle has been bumpy. The 30-day layoff risk reads low, which is some comfort, but absence of active cuts doesn't mean active growth.

Prepare for the interview
01 / Open invite
02min.

Walk into Asm knowing the SQL pattern they'll test.

a Asm SQL query, the same shape a screen would give you.
The diff against expected. Where ties broke. What you missed.
sandbox
1SELECT user_id,
2 COUNT(*) AS sessions
3FROM events
4WHERE ts >= NOW() - INTERVAL '7 day'
5
Execute your solution0.4s avg.
SalesforceInterview question
Solve a Asm problem
The work

Asm is a Dutch semiconductor equipment maker headquartered in Almere, and the data problems that come with that business are tied to high-mix manufacturing: equipment telemetry from fabs worldwide, yield correlation across process steps, and supply chain traceability under strict export controls. A data engineer here is most likely working on industrial time-series pipelines, integrating sensor data from installed tool fleets, and building the infrastructure that quality and field engineering teams depend on to do their jobs. The stack details aren't public, but semiconductor capital equipment companies at this scale almost always lean on on-premises or hybrid infrastructure with serious data governance requirements tied to customer confidentiality. The job shape is less about consumer-scale throughput and more about data quality and domain modeling across a complex, regulation-adjacent manufacturing context.

Never-Ordered Products

> Which products in the catalog have never been ordered? Show product ID and product name for items with no matching transaction.

Who should pursue it

Engineers who find Asm attractive are usually drawn to the manufacturing and semiconductor angle on purpose, not to data engineering as a discipline in the abstract. With 2 years of experience putting someone at the top of the visible ladder, this is a place where mid-level engineers land, not where senior-and-above candidates find a defined path upward. If you want to build pipelines for a business where the data has genuine physical stakes, yield loss is measurable in millions per wafer, and your counterparts are process engineers and quality managers rather than product managers and growth analysts, that context is real here. If you're optimizing for compensation, a fast-moving culture, or clear upward mobility, the signals argue against it. Anyone who does move forward should prep for domain-adjacent interviews that could blend data engineering questions with manufacturing process context.

Preparing for the Asm loop

The round-by-round process, example questions, and prep plan are on the interview guide.

Compare Asm with other data engineering employers

How the role, pay, and loop stack up against peer companies.

02 / Why practice

Prepare at Asm interview difficulty

  1. 01

    Reading a solution is not the same as writing one

    Every engineer who has frozen on a query they had read a dozen times knows the gap. The only preparation that closes it is producing the answer yourself, under time, before the interview does it for you

  2. 02

    76% of hiring managers reject on the coding task, not the resume

    From HackerRank's 2024 Developer Skills Report. Candidates who look strong on paper still fail the live screen if they haven't done timed, executable practice

  3. 03

    5 problem shapes cover 80% of data engineer loops

    Dedup, sessionization, top-N-per-group, slowly-changing dimensions, partition tricks. Writing the shapes by hand turns the unfamiliar into pattern recognition

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