InMobi
InMobi interview process for engineering, product and sales roles in India: application, coding rounds, sample questions and FAQs for 2025-26.
- 126 open jobs
- 2007 founded
- 501-1k employees in India
- Bangalore / Bengaluru headquarters
About InMobi
InMobi, founded in 2007 and headquartered in Bengaluru, is a global leader in mobile advertising technology, helping advertisers and publishers reach audiences through data-driven, mobile-first advertising solutions. Operating in more than 60 countries, InMobi delivers personalised advertising experiences at scale and has grown into one of India's most recognised technology companies with a global footprint.
The company hires across software engineering, data science, product management, sales and marketing, and business operations, taking in campus freshers from top engineering and management institutes as well as experienced professionals from adtech, e-commerce and technology companies.
InMobi values strong problem-solving and analytical skills, especially for engineering and data roles working with large-scale advertising data, along with commercial acumen and relationship-building skills for sales and business roles engaging advertisers and publishers globally.
InMobi hiring process
InMobi typically hires through campus placements, its careers page, job portals such as Jobaaj, LinkedIn and referrals, with the structure differing slightly for tech and business roles.
1. Application and resume screening
Resumes are screened for relevant skills, whether coding and computer science fundamentals for engineering roles or sales and business experience for commercial roles.
2. Online assessment
Engineering candidates attempt a coding and data structures test; business roles may get an aptitude or case-based assessment.
3. Technical or functional interview round 1
Coding, system design and problem-solving questions for engineers, or sales strategy and market understanding questions for business roles.
4. Technical or functional interview round 2
A deeper round on system design and past projects for engineers, or a case exercise on growing advertiser or publisher revenue for business roles.
5. Hiring manager round
The hiring manager assesses ownership, collaboration and fit with InMobi's fast-paced, data-driven culture.
6. HR round
A final discussion on compensation, location and joining timelines before the offer.
InMobi interview rounds
Engineering roles are coding and system-design heavy, while business roles focus more on case thinking and commercial judgement.
Round 1: Online assessment
A 60-90 minute test with coding problems and data structures for engineers, or aptitude and case questions for business roles.
- Data structures and algorithm problems
- SQL and basic data analysis questions
- Logical reasoning and case-based questions for business roles
Round 2: Technical interview
A 45-60 minute interview with a senior engineer or manager, covering coding, system design basics and past project depth.
- Solving a coding problem with a focus on efficiency
- Designing a component of a large-scale ad-serving system
- Walkthrough of a relevant academic or work project
Round 3: Case or advanced technical round
A deeper round testing system design for engineers, or a business case on growing revenue from advertisers or publishers.
- Scaling a system to handle very high ad-request volumes
- Improving monetisation for a mobile app publisher
- Trade-offs in choosing a data pipeline architecture
Round 4: Hiring manager and HR round
The hiring manager evaluates fit and motivation, followed by HR discussing compensation, location and joining details.
- Why mobile advertising and adtech interests you
- Salary expectations and notice period
- Comfort working with global clients across time zones
InMobi salaries
| Designation | Average salary |
|---|---|
Creative / Account Director Experience: 9+ years yrs |
₹ 23.2 Lakhs /year Typical range â‚ą16 L – â‚ą30.4 L/yr |
Manager Experience: 5 - 9 years yrs |
₹ 12.4 Lakhs /year Typical range â‚ą8.8 L – â‚ą16 L/yr |
Senior Executive Experience: 2 - 5 years yrs |
₹ 6.8 Lakhs /year Typical range â‚ą4.8 L – â‚ą8.8 L/yr |
Executive - Creative / Media Experience: 0 - 2 years yrs |
₹ 3.6 Lakhs /year Typical range â‚ą2.4 L – â‚ą4.8 L/yr |
Figures are estimates based on typical market ranges for this role and sector, not company-published pay. Actual offers vary by location, skills and negotiation.
InMobi interview questions
Question banks most relevant to roles at InMobi, with model answers.
InMobi interview FAQs
Q1How many interview rounds does InMobi have?
Most candidates go through three to four stages: an online assessment, one or two technical or case-based interviews, and a final hiring manager or HR round. Engineering roles typically include an additional system design round for more senior positions.
Q2What topics should I prepare for InMobi's technical interviews?
Focus on data structures, algorithms, SQL and system design fundamentals, since InMobi's platforms handle very large volumes of advertising data in real time. Familiarity with distributed systems concepts and a clear ability to explain trade-offs will help in the system design round.
Q3Why do you want to work at InMobi?
Mention genuine interest in mobile technology and advertising at global scale, and highlight relevant coursework, internships or projects in software engineering, data science or digital marketing. Showing awareness of InMobi's global presence across more than 60 countries strengthens the answer.
Q4How would you improve ad revenue for a mobile app publisher?
Discuss levers such as improving ad placement and format mix, testing different demand sources, and using data to identify underperforming inventory. Interviewers want structured, data-driven reasoning rather than generic suggestions, since InMobi's business depends on optimising exactly these levers.
Q5Describe a time you solved a problem using data.
Use a real example where you analysed data to reach a decision, explaining the question you were trying to answer, how you approached the analysis, and the outcome. This is directly relevant since most roles at InMobi involve working with data at some level.
Q6What is the typical salary and eligibility for freshers at InMobi?
Freshers are typically hired from top engineering and management campuses into software engineering, data and business roles, with pay bands competitive with the broader adtech and internet technology industry. Exact figures depend on role and campus tier, so confirm details during the HR round.
Quick facts about InMobi
- How many people work at InMobi?
- InMobi employs approximately 501-1k. Headcount figures move over time and are indicative.
- Is InMobi a public or private company?
- Ownership: Private.
- Who founded InMobi?
- InMobi was founded by Naveen Tewari.
- Who is the CEO of InMobi?
- As recorded on this profile, Naveen Tewari leads InMobi. Leadership can change - check the company's own site for the current position holder.
126 open jobs at InMobi
Apply on Jobaaj, and use this guide to prepare before your first round.
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