Free mock interview questions and practice by role

Coding, data structures, algorithms and system design — the core software engineering loop used by product companies and startups across India.

JavaScript, React, CSS and browser fundamentals — the front-of-house engineering interview for product and services companies.

APIs, databases, concurrency and system design — the server-side engineering interview across product companies and fintech.

End-to-end web engineering — frontend, backend, databases and deployment — for startups and product teams that want one engineer to own a feature.

SQL, Excel, statistics and storytelling with data — the analyst interview for product, BI and analytics teams across India.

Machine learning, statistics, Python and case studies — the data science interview for analytics-heavy product and consulting teams.

Product sense, analytical thinking, prioritisation and metrics — the PM interview for product companies, startups and consumer apps.

CI/CD, cloud, containers, Kubernetes and infrastructure-as-code — the DevOps / SRE interview for cloud-native and scaling teams.

Core Java, OOP, collections, multithreading and Spring Boot — the Java interview that dominates services companies and enterprise backends in India.

Core Python, data structures, OOP and frameworks like Django or Flask — the Python interview for backend, automation and data teams.

Design thinking, Figma, portfolios and usability — the product-design interview for startups, agencies and product companies.

Pitching, objection handling, pipeline and targets — the sales / BD interview for SaaS, startups and inside-sales teams.

SEO, performance ads, content and analytics — the digital marketing interview for agencies, startups and growth teams.

Sourcing, screening, HR fundamentals and stakeholder management — the HR / talent-acquisition interview for startups and enterprises.

Accounting principles, Tally, GST and financial statements — the accounting interview for finance teams, CA firms and SMEs in India.

Communication, empathy, problem-solving and process — the customer-support / customer-success interview for BPOs, SaaS and D2C teams.

Data pipelines, SQL, big-data tools and warehousing — the data-engineering interview for analytics, fintech and product teams building data platforms.

ML algorithms, model deployment, MLOps and coding — the ML-engineering interview for AI-first product companies and applied-ML teams.

Manual and automation testing, Selenium, test design and SDLC — the QA interview for product companies, services firms and test-automation teams.

Kotlin/Java, Android SDK, Jetpack and architecture — the Android-engineering interview for product companies and mobile-first startups in India.

Swift, UIKit/SwiftUI, memory management and architecture — the iOS-engineering interview for product companies and mobile teams.

Requirements, stakeholder management, SQL and documentation — the BA interview for IT services, consulting and product teams across India.

Planning, scope, risk and stakeholder management — the PM interview for IT services, construction, IT and delivery teams in India.

Scrum, Agile ceremonies, facilitation and team coaching — the Scrum Master interview for Agile delivery teams and product organisations.

Advanced SQL, stored procedures, query tuning and database design — the SQL-developer interview for backend, BI and database teams.

React, hooks, state management and performance — the React-specialist interview for product companies and frontend-heavy teams in India.

Node.js, Express, async patterns and APIs — the backend-JavaScript interview for startups and product teams building services on Node.

AWS core services, networking, IAM and architecture — the cloud-engineering interview for cloud-native teams and companies migrating to AWS.

Security fundamentals, threats, SIEM and incident response — the cybersecurity / SOC-analyst interview for security teams and MSSPs in India.

Routing, switching, TCP/IP and troubleshooting — the network-engineering interview for IT infrastructure, telecom and enterprise networking teams.

Database administration, backups, performance tuning and high availability — the DBA interview for enterprises, banks and data-heavy teams.

On-page, technical and off-page SEO, keyword research and analytics — the SEO interview for agencies, content teams and growth-led companies.

Writing, SEO content, research and editing — the content-writer interview for agencies, SaaS, media and marketing teams across India.

Visual design, branding, typography and tools — the graphic-design interview for agencies, brands and marketing teams across India.

Field and inside sales, targets, objection handling and closing — the sales-executive interview for retail, FMCG, real estate and B2C teams in India.

Partnerships, pipeline, strategy and revenue growth — the BDM interview for B2B, SaaS, services and enterprise-sales teams across India.

Process, efficiency, team management and KPIs — the operations-manager interview for e-commerce, logistics, manufacturing and services teams in India.

Financial modelling, valuation, Excel and analysis — the financial-analyst interview for banks, FP&A teams, consulting and corporates in India.

Accounting standards, audit, taxation and compliance — the CA interview for firms, corporates and finance teams across India.

Onboarding, retention, expansion and relationship management — the CSM interview for SaaS and B2B companies focused on customer lifetime value.

Troubleshooting, networking, OS and customer communication — the technical-support interview for SaaS, IT and product companies in India.

Structural concepts, construction, materials and site work — the civil-engineering interview for construction, infrastructure and real-estate firms in India.

Core PHP, Laravel and MySQL — the backend interview for the large pool of services companies, agencies and product teams in India still running PHP at scale.

C#, ASP.NET Core and SQL Server — the enterprise backend interview favoured by GCCs, banking, insurance and Microsoft-stack services firms across India.

Go fundamentals, concurrency and microservices — the backend interview increasingly common at Indian fintech, infrastructure and high-scale product companies.

TypeScript, Angular framework and RxJS — the enterprise frontend interview common at services companies, GCCs and dashboard-heavy product teams in India.

Dart, the Flutter widget model and state management — the cross-platform mobile interview popular with Indian startups and app studios shipping iOS and Android from one codebase.

Apex, Lightning Web Components and the Salesforce data model — a high-demand CRM-platform interview across Indian IT services firms and Salesforce consulting partners.

Linux, observability, incident response and automation — the reliability-focused engineering interview at Indian product companies, fintech and cloud-native startups.

Embedded C, microcontrollers and RTOS — the firmware interview for Indian semiconductor, automotive, IoT and electronics product companies.

PHP, themes, plugins and the WordPress hook system — the CMS development interview across Indian web agencies, freelancers and content-heavy businesses.

LLMs, prompt engineering, RAG and AI application development — the fast-growing generative-AI engineering interview at Indian product startups, GCCs and AI-first companies. Distinct from a classic ML engineer: the focus is building on top of foundation models, not training them.

DAX, data modelling and dashboard storytelling for the BI analyst role across IT services, consulting and product teams in India.

Calculated fields, LOD expressions and visual best practice for the Tableau role in analytics, consulting and IT services firms in India.

Data pipelines, transformations and warehouse loading for the ETL role across banking, IT services and data-engineering teams in India.

Spark, Hadoop and distributed pipelines for the big-data engineering role at product companies, GCCs and data-platform teams in India.

Module configuration, business-process mapping and implementation lifecycle for the SAP functional consultant role in Indian IT services and enterprises.

Thermodynamics, strength of materials and design fundamentals for the core mechanical engineering role across manufacturing, automotive and PSU recruiters in India.

Circuits, machines and power systems for the core electrical engineering role across power, manufacturing, EPC and PSU recruiters in India.

Digital electronics, communication systems and embedded fundamentals for the ECE role across semiconductor, embedded, telecom and IT recruiters in India.

Engines, vehicle dynamics and powertrain fundamentals for the automobile engineering role across OEMs, auto-component makers and EV companies in India.

Mass and heat transfer, reaction engineering and process control for the chemical engineering role across refineries, pharma, FMCG and process industries in India.

Cross-selling, portfolio growth, KYC and customer relationships — the RM interview for banks, NBFCs and wealth firms across India.

Branch profitability, team management, compliance and customer service — the branch-head interview for banks, NBFCs and retail networks in India.

Territory targets, distributor and dealer management, team handling and secondary sales — the ASM interview for FMCG, pharma and consumer-goods companies in India.

Financial modelling, valuation, pitch books and deal execution — the IB analyst interview for bulge-bracket banks, boutiques and KPO/research firms in India.

Direct and indirect tax, GST, filings and advisory — the tax-consultant interview for CA firms, consultancies and corporate tax teams in India.

Procurement, inventory, logistics and demand planning — the supply-chain interview for manufacturing, e-commerce and FMCG companies across India.

Calendar and travel management, confidentiality, communication and stakeholder coordination — the EA interview supporting founders and CXOs at Indian companies.

Speed, accuracy, MS Excel and attention to detail — the data-entry interview for BPOs, banks, hospitals and back-office teams across India.

Outbound and inbound calling, pitching, objection handling and target achievement — the telecaller interview for BPOs, banks, edtech and insurance teams in India.

Sales targets, staff management, inventory and customer experience — the store-manager interview for retail chains, fashion, electronics and grocery outlets in India.

Vue 3, Composition API, reactivity and the component lifecycle — the front-end interview for product teams and agencies building on the Vue ecosystem across India.

Ruby, Rails conventions, Active Record and REST API design — the full-stack backend interview for product startups and SaaS companies running on Rails in India.

Kotlin language features, Android architecture and coroutines — the mobile and backend interview for product companies building Android and server-side Kotlin in India.

Swift, UIKit and SwiftUI, memory management and the iOS app lifecycle — the mobile interview for product companies and agencies shipping iOS apps in India.

React Native, JavaScript, cross-platform UI and native bridging — the mobile interview for product startups and agencies shipping iOS and Android from one codebase in India.

Microsoft Azure services, networking, identity and infrastructure as code — the cloud interview for enterprises and services companies running Azure workloads across India.

Google Cloud services, networking, IAM and infrastructure as code — the cloud interview for product companies and enterprises running GCP workloads across India.

Security-integrated CI/CD, container and cloud hardening, and automated vulnerability management — the interview for engineers shifting security left across the delivery pipeline in India.

Internal developer platforms, Kubernetes, infrastructure as code and golden paths — the interview for engineers building self-service tooling that lets product teams ship faster in India.

Model deployment, ML pipelines, experiment tracking and monitoring — the interview for engineers productionising and operating machine learning at scale in India.

Dimensional modelling, ETL and ELT pipelines, SQL performance and modern cloud warehouses — the interview for engineers building the analytics backbone for data-driven teams in India.

End-to-end system design, technology selection, non-functional requirements and stakeholder communication — the interview for architects who translate business needs into scalable, secure solutions in India.

Selenium WebDriver, frameworks, locators and CI integration — the automation skills tested for SDET and QA automation roles across Indian product and services companies.

Test case design, defect lifecycle, SDLC and STLC — the foundational software testing concepts checked for manual QA roles across Indian IT services and product teams.

JMeter, LoadRunner, load and stress testing and bottleneck analysis — the skills evaluated for performance testing roles at Indian enterprises and product companies.

Troubleshooting, networking basics, OS support and ticketing — the desktop and helpdesk support skills tested for IT support roles across Indian companies and BPOs.

Linux and Windows server administration, networking, scripting and security — the sysadmin skills checked for infrastructure roles at Indian IT and managed service firms.

Cloud IAM, network security, encryption and compliance on AWS or Azure — the skills evaluated for cloud security roles at Indian enterprises and global capability centres.

Web and network exploitation, OWASP Top 10 and reporting — the offensive security skills tested for VAPT and ethical hacking roles at Indian security firms and enterprises.

SIEM monitoring, incident triage, threat detection and the MITRE ATT&CK framework — the blue-team skills checked for SOC roles at Indian MSSPs and enterprise security teams.

SQL, data warehousing, dashboards and stakeholder analysis with Power BI or Tableau — the BI skills evaluated for analytics roles across Indian enterprises and consultancies.

Test strategy, team leadership, automation governance and quality metrics — the leadership and process skills tested for QA lead and test manager roles at Indian IT firms.

Informatica PowerCenter, ETL mappings, transformations and performance tuning — the data integration skills checked for ETL developer roles at Indian IT and data services firms.

COBOL, JCL, DB2, VSAM and CICS — the legacy enterprise skills tested for mainframe developer roles at Indian banks, insurers and large IT services companies.

Manufacturing process control, lean and shop-floor problem solving — the core production interview for automotive, FMCG and heavy-engineering plants across India.

Inspection, quality systems and defect control — the QA/QC interview for manufacturing, automotive and engineering companies across India.

CAD modelling, design calculations and product development — the mechanical design interview for automotive, machinery and product companies in India.

Breakdown response, preventive maintenance and reliability — the maintenance interview for plants, utilities and manufacturing units across India.

Process instruments, control loops and DCS/PLC systems — the instrumentation interview for oil and gas, chemical and process plants across India.

Piping layout, stress analysis and codes — the piping interview for EPC, oil and gas, refinery and petrochemical projects across India and the Gulf.

Heat load, duct and chilled-water design — the HVAC interview for MEP, building services and consultancy firms across India and the Gulf.

Structural analysis, RCC and steel design to IS codes — the structural interview for consultancies, builders and infrastructure firms across India.

Execution, quality and site supervision — the civil site engineer interview for builders, contractors and infrastructure projects across India.

Hazard control, statutory compliance and incident investigation — the HSE interview for construction, manufacturing and oil and gas across India and the Gulf.

G-code programming, CAM and machine setup — the CNC interview for precision machining, tool rooms and manufacturing units across India.

Estimation, BOQ, billing and cost control — the QS interview for construction, EPC and infrastructure firms across India and the Gulf.

Patient care, clinical procedures, medication safety and emergency response — the core nursing competencies hospitals and nursing homes across India screen for in staff nurse interviews.

Dispensing accuracy, drug interactions, pharmacology and regulatory compliance — what hospital, retail and pharma employers test when hiring registered pharmacists in India.

Product knowledge, doctor detailing, territory sales and relationship building — the skills pharma companies assess when hiring medical representatives across India.

Sample collection, diagnostic testing, instrument handling and quality control — the core competencies diagnostic labs and hospitals test when hiring medical lab technicians in India.

Patient assessment, rehabilitation techniques, electrotherapy and exercise prescription — what hospitals, clinics and rehab centres test when hiring physiotherapists in India.

Imaging procedures, radiation safety, patient positioning and equipment handling — the competencies diagnostic centres and hospitals test when hiring radiology and X-ray technicians in India.

Nutritional assessment, diet planning, clinical nutrition and patient counselling — what hospitals, wellness centres and clinics test when hiring dietitians and nutritionists in India.

Clinical trial monitoring, GCP compliance, site management and data integrity — the competencies CROs and pharma companies test when hiring clinical research associates in India.

Operations management, healthcare quality, NABH accreditation and financial oversight — what hospitals and healthcare groups test when hiring hospital administrators and managers in India.

ICD and CPT coding, medical terminology, documentation review and compliance — the skills hospitals, RCM firms and healthcare BPOs test when hiring medical coders in India.

Medical equipment maintenance, calibration, safety standards and troubleshooting — what hospitals, medical-device firms and service companies test when hiring biomedical engineers in India.

Microbial culture, identification, antibiotic sensitivity and sterility testing — the competencies clinical labs, pharma QC and research labs test when hiring microbiologists in India.

Lead generation, cold outreach, pipeline building and deal closing — the front-line sales-development interview for B2B, SaaS and services companies across India.

Managing strategic client relationships, retention, upselling and revenue growth — the senior account-management interview across B2B, IT services and FMCG companies in India.

Campaign strategy, budgets, brand and demand generation across channels — the full-stack marketing leadership interview for brands, startups and agencies in India.

Brand positioning, identity, communication and growth — the brand-custodian interview common at FMCG, consumer and D2C companies across India.

Positioning, messaging, go-to-market and launch enablement — the bridge-between-product-and-marketing interview at SaaS, tech and product companies in India.

Content strategy, SEO, editorial calendars and lead generation through content — the content-leadership interview at SaaS, media and D2C companies in India.

Channel strategy, content calendars, community and paid social across platforms — the social-media interview for brands, agencies and D2C companies in India.

Paid acquisition across Google, Meta and other channels — bidding, targeting, optimisation and ROAS — the data-driven paid-media interview at startups and agencies in India.

Advising clients on investments, insurance and financial planning while building a portfolio — the advisory-sales interview at banks, wealth firms and insurance companies in India.

Assessing creditworthiness, analysing financial statements and writing credit proposals — the risk-and-lending interview at banks, NBFCs and rating agencies in India.

Examining financial records, testing internal controls and ensuring compliance — the statutory and internal-audit interview at audit firms, corporates and the Big Four in India.

Corporate governance, compliance, board processes and secretarial law — the governance-and-compliance interview for CS roles at listed companies and corporates in India.

Subject knowledge, classroom management and demo lessons — the core teaching interview for CBSE, ICSE and state-board schools across India.

Domain depth, research and teaching ability — the academic interview for assistant professor and lecturer roles at Indian colleges and universities.

Foundational teaching, child engagement and activity-based learning — the interview for primary and pre-primary teaching roles in Indian schools.

Communication, empathy and problem resolution — the frontline support interview for BPO, e-commerce and service companies across India.

Data accuracy, MS Office and process discipline — the interview for back-office, data-entry and administrative support roles in Indian companies.

Process coordination, problem solving and reporting — the interview for operations executive roles across logistics, e-commerce and services in India.

Supply-chain coordination, dispatch tracking and vendor management — the interview for logistics and supply-chain coordinator roles in India.

Sourcing, negotiation and vendor management — the interview for procurement and purchase executive roles across manufacturing and services in India.

Talent strategy, employee relations and HR operations — the leadership interview for HR manager roles across companies in India.

Sourcing, screening and closing candidates — the interview for recruiter and talent-acquisition roles at companies and staffing firms in India.

Learning strategy, content design and trainer management — the interview for training and L&D manager roles across Indian organisations.

Visual design, design systems and Figma craft — the interview for UI designer roles at product companies, startups and agencies in India.