Modular Monolith
Also written as Modulith, Spring Modulith
One application deployed as a single unit, but split inside into strict modules with clear boundaries: much of the tidiness of microservices without the network calls between them. A popular middle path for teams that found microservices too costly, and often the first step before splitting services out.
Think of it like
One building with locked departments and a proper internal post system, instead of every department moving to its own building across town.
Junior or senior?
A deliberate choice, not a sign of being behind.
Senior sounds like
Can explain why their team chose it over microservices (or the reverse), and how they stopped modules reaching into each other.
Ask them
“Why did your team choose a modular monolith or microservices, and how did you stop module boundaries leaking?”
Reading Modular Monolith on a resume
- Common
- Modular Monolith narrows the field but doesn't prove depth on its own. The junior-versus-senior contrast above is what separates one candidate from another.
Sourcing for Modular Monolith
Every way it's written
("Modular Monolith" OR "Modulith" OR "Spring Modulith")Paste into LinkedIn Recruiter, Naukri or your ATS. Combine with a job title and location.
Job titles to search alongside it
Backend Engineer · Backend Developer · Backend Software Engineer · Server Side Engineer · API Developer
Where this talent works in India — Backend & Distributed Systems
Target companies with high transaction volume or hard latency budgets — payments, commerce, trading and global SaaS. Scale, not stack, is what separates a real senior backend engineer here.
For example: Flipkart, PhonePe, Razorpay, Zerodha, Groww, Zoho, Freshworks, Atlassian.