Backend Engineer
APIs, data modelling, reliability and incident handling for product backends.
Filters
Data Analyst
SQL, analysis, dashboards and turning numbers into decisions.
Business Intelligence Analyst
Dashboards, SQL reporting, KPI definitions and helping teams act on data.
Full-stack Engineer
Web front ends, APIs, databases and shipping complete features end to end.
Backend developer technical screen
A technical screen on API design, data access, debugging, testing and practical backend trade-offs under realistic load.
Data analytics bootcamp admission
Analytical thinking, data quality, basic spreadsheet reasoning, communication and commitment to project-based learning.
Junior Backend Developer (Python)
Python services, REST APIs, database queries, validation and systematic debugging of backend faults.
MSc data science admission
Statistical foundations, coding experience, project reasoning and motivation for advanced study in data science.
Data Analytics Consultant
Business-led analysis, SQL, data quality, dashboard design and clear recommendations for client decisions.
Fraud Data Analyst
Fraud pattern analysis, rule performance, loss monitoring, experiment design and clear recommendations from transaction data.
Junior Power BI Developer
Building reliable Power BI models, measures and dashboards from business data and user requirements.
Payments Reconciliation Analyst
Reconciling payment records across internal ledgers, processors and bank statements, then investigating breaks and protecting financial accuracy.
Product Analyst (E-commerce)
Funnel analysis, experiment design, event quality and translating ecommerce behaviour into product decisions.
Research Data Analyst (Entry Level)
Cleaning research datasets, selecting suitable analyses, producing clear visualisations and communicating limitations.
JobsMid level20 minPro
ProSupply Chain Data Analyst
Analysis of inventory, demand, supplier and delivery data to explain service gaps, improve planning and support operational decisions.
Analytics Engineer (dbt)
Warehouse data modelling, dbt project design, data quality tests and trustworthy business metrics.
Core Banking Software Engineer
Ledger integrity, account services, transaction processing, migrations and safe changes to core banking systems.
JobsLead and manager20 minPro
E-commerce Analytics Manager
Commercial analytics leadership across conversion, customers, marketing, merchandising and fulfilment performance.
Energy Data Analyst (Entry Level)
Validating interval data, analysing consumption and losses, explaining anomalies and producing useful operational dashboards.
JobsMid level20 minPro
Fraud Strategy Analyst
Designing fraud controls, analysing attack patterns, measuring rule performance and balancing loss reduction with customer approval.
Junior Product Analyst (E-commerce)
Analysing shopping funnels, investigating product changes and turning customer behaviour data into clear product recommendations.
Logistics Data Analyst (Entry Level)
Cleaning logistics data, defining delivery metrics, finding operational causes and communicating useful insights.
OSS Engineer
Operations support integrations, alarm and performance data, inventory accuracy, automation and platform support.
Product Analyst (Digital Wallets)
Wallet funnel analysis, transaction behaviour, experimentation, metric design and diagnosis of customer drop-off.
How practice works
1
Pick your interview
Each one asks the questions real panels ask for that job, programme or visa.
2
Speak your answers
An AI interviewer runs it like the real thing, with follow-up questions, in your browser or the free desktop app.
3
See how you did
With Plus, Pro or Premium, a private report scores every answer and tells you what to say differently next time.