Goldman Sachs Data Engineer Interview (L4)
Goldman Sachs (L4) Data Engineer loop: Investment-bank rigor with Marcus/transaction-banking modernization and strats/quant culture. Bar at this level: shipped production pipelines end-to-end and can debug them when they break. Typical 2-5 years of data engineering experience.
Compensation
$155K–$190K base • $240K–$350K total
Loop duration
3 hours onsite
Rounds
4 rounds
Location
New York, Dallas, Salt Lake City, London, Bangalore
Compensation
Goldman Sachs Data Engineer total comp
Offer-report aggregate, 2021-2026. Level mapped: L4. Typical experience: 4-12 years (median 7).
25th percentile
$94K
Median total comp
$145K
75th percentile
$237K
Median base salary
$132K
Median annual equity
$16K
Median total comp by year
Tech stack
What Goldman Sachs data engineers actually use
These are the tools that show up in Goldman Sachs's DE job descriptions right now. Click any chip to drop into an interview prep page for it.
Round focus
Domain concentration by round
Where each domain tends to come up in Goldman Sachs's loop, derived from 6 current data engineer job descriptions. Longer bars mean heavier weight.
Online Assessment
Phone Screen
Onsite Loop
Practice problems
Goldman Sachs data engineer practice set
Interview problems predicted for Goldman Sachs data engineers based on their actual job descriptions. Click any problem to work it in a live coding environment.
Clean Latency Cast
During a data quality investigation, you found that the latency column in service health records contains some non-numeric strings. Return all records with latency converted to an integer, excluding any rows where the conversion would fail. Return all available fields.
The Coin Vault
Given a target amount and a list of coin denominations, return the minimum coins needed using a greedy strategy: repeatedly take the largest coin that does not exceed the remaining amount. Return -1 if the greedy approach cannot make exact change.
The Queue That Wouldn't Stop Growing
Your streaming video event pipeline shows consumer lag spiking from near-zero to over 500,000 messages within two hours. You need to diagnose whether the cause is a producer burst or a consumer slowdown, then design a monitoring and auto-remediation system that can detect, alert on, and automatically recover from future lag events.
The Spread
Given a list of numbers, return the sample variance (sum of squared deviations divided by n-1), rounded to 2 decimals. Return 0.0 when fewer than 2 numbers.
Classic DE round opener. Window function + partition. Edit to tweak the threshold.
The loop
How the interview actually runs
01Recruiter screen
30 minGoldman is formal, traditional, and selective. DE hiring spans Engineering (platform), Strategists (quant-adjacent), and Marcus (consumer tech). Tracks differ materially.
- →Strats roles blend quant + engineering; coding interviews can be harder
- →Marcus is a modern tech stack inside a traditional bank
- →Dress formally; tone formally; Goldman is not casual
02Technical phone screen
60 minSQL + coding with finance-data flavor. Trade data, position reconciliation, risk calculations. Slang is specific; familiarize.
- →Trading-floor vocabulary: ticker, cusip, side (buy/sell), settlement date
- →SQL performance questions are common; Goldman cares about cost
- →Python round can test OO design for financial models
03Onsite: data architecture
60 minDesign a system supporting trading analytics, regulatory reporting (Dodd-Frank, MiFID II), or consumer banking analytics.
- →Regulatory reporting has extreme correctness requirements
- →Trading data has unique latency + consistency demands
- →Goldman's SecDB is the famous internal system; familiarity is a plus
04Onsite: technical + culture
60 minRigorous technical deep-dive blended with Goldman's values interview. Expect high expectations for both.
- →Goldman's 14 Business Principles are actually referenced
- →Intellectual rigor and depth of reasoning are central
- →Don't pretend to know things you don't; Goldman interviewers catch it
Level bar
What Goldman Sachs expects at Data Engineer
Pipeline ownership
Mid-level DEs own pipelines end-to-end. Interviewers expect stories about designing, deploying, and maintaining a data pipeline that has been in production for 6+ months.
SQL + Python or Spark fluency
SQL is the floor. Most teams also expect fluency in either Python for data manipulation (pandas, airflow DAGs) or Spark for larger-scale processing.
On-call debugging
You should have concrete stories about production incidents: what alert fired, how you diagnosed, what you fixed, and what post-mortem action you owned.
Goldman Sachs-specific emphasis
Goldman Sachs's loop is characterized by: Investment-bank rigor with Marcus/transaction-banking modernization and strats/quant culture. Calibrate your preparation to that, generic FAANG prep will not close the gap on company-specific expectations.
Behavioral
How Goldman Sachs frames behavioral rounds
Integrity
Banking integrity is existential. Goldman interviewers probe seriously.
Excellence
Goldman's brand depends on it. Sloppy work stands out negatively.
Client focus
Even for engineers, Goldman is client-first. Internal-only product mindset doesn't fit.
Partnership
Goldman's structure emphasizes cross-divisional collaboration. Solo operators fail.
Prep timeline
Week-by-week preparation plan
Foundations and gap analysis
- ·Do 10 medium SQL problems. Note which patterns feel slow
- ·Write out 2-3 behavioral stories per value, Goldman Sachs weights this round heavily
- ·Read Goldman Sachs's public engineering blog for recent architecture patterns
- ·Review your prior production work, pick 3-5 projects you can discuss in depth
SQL and coding fluency
- ·Practice window functions until DENSE_RANK, ROW_NUMBER, LAG, LEAD are reflex
- ·Do 20+ Goldman Sachs-style problems in their domain
- ·Time yourself: 25 min per medium, 35 min per hard
- ·Record yourself narrating approach aloud, communication is graded
Pipeline awareness and behavioral depth
- ·Review pipeline architecture basics: idempotency, partitioning, backfill
- ·Practice explaining a pipeline you've worked on end-to-end in 5 minutes
- ·Refine behavioral stories based on mock feedback
- ·Do 10 more SQL problems at medium difficulty
Behavioral polish and mock loops
- ·Rehearse every story out loud. Cut to 2-3 minutes each
- ·Run 2 full mock loops with a mid-level DE or coach
- ·Identify your 3 weakest behavioral areas and draft additional stories
- ·Review recent Goldman Sachs news or earnings call for fresh talking points
Taper and logistics
- ·No new content. Review your notes only
- ·Sleep. Mental energy matters more than one more practice problem
- ·Confirm logistics: laptop charged, shared-doc tool tested, snack and water nearby
- ·Remember: interviewers want to find reasons to hire you, not to reject you
See also
Adjacent guides to check
FAQ
Common questions
- What level is Data Engineer at Goldman Sachs?
- At Goldman Sachs, Data Engineer corresponds to the L4 level. The bar emphasizes shipped production pipelines end-to-end and can debug them when they break without people-management responsibilities.
- How much does a Goldman Sachs Data Engineer make?
- Looking at 102 sampled offers from 2021-2026, Goldman Sachs Data Engineer total comp comes in at $145K median, ranging from $94K to $237K, median base $132K and median annual equity $16K. Typical experience range: 4-12 years..
- How is the Data Engineer loop different from other levels at Goldman Sachs?
- The format of the loop matches other levels; difficulty and evaluation shift to shipped production pipelines end-to-end and can debug them when they break, and questions at this level dig into production pipeline ownership and on-call debugging.
- How long should I prepare for the Goldman Sachs Data Engineer interview?
- Most working DEs find 6-8 weeks is about right. The technical prep scales with experience; the behavioral story bank is where candidates underestimate time.
- Does Goldman Sachs interview data engineers differently than software engineers?
- Yes, the DE track at Goldman Sachs emphasizes SQL depth, warehouse and pipeline design, and real production data experience (late data, backfills, quality checks), which generalist SWE loops don't test.
Continue your prep
Data Engineer Interview Prep, explore the full guide
50+ guides covering every round, company, role, and technology in the data engineer interview loop. Grounded in 2,817 verified interview reports across 929 companies, collected from real candidates.
Interview Rounds
By Company
- Stripe Data Engineer Interview
- Airbnb Data Engineer Interview
- Uber Data Engineer Interview
- Netflix Data Engineer Interview
- Databricks Data Engineer Interview
- Snowflake Data Engineer Interview
- Lyft Data Engineer Interview
- DoorDash Data Engineer Interview
- Instacart Data Engineer Interview
- Robinhood Data Engineer Interview
- Pinterest Data Engineer Interview
- Twitter/X Data Engineer Interview
By Role
- Senior Data Engineer Interview
- Staff Data Engineer Interview
- Principal Data Engineer Interview
- Junior Data Engineer Interview
- Entry-Level Data Engineer Interview
- Analytics Engineer Interview
- ML Data Engineer Interview
- Streaming Data Engineer Interview
- GCP Data Engineer Interview
- AWS Data Engineer Interview
- Azure Data Engineer Interview