🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
This is the most specialised of Databricks' four openings in today's edition and probably the most specialised role in the whole edition. The requirement is not general backend engineering but deep Java Virtual Machine internals: garbage collection, JIT compilation, class loading and the memory model, alongside extensive experience with a JVM language runtime. On top of that it asks for operating system concepts including processes, threads, concurrency, scheduling and I/O, and strong systems level programming in Scala, Java or Rust. The work is optimising the core of the platform, where performance improvements compound across an enormous fleet. Contributions to open source projects related to the JVM or systems software are listed among the qualifications, which is a good signal of the kind of engineer they expect to attract. Who it is for: QUALIFICATIONS, AS PUBLISHED - Bachelor's or master's degree in computer science, electrical engineering or a related field. - 7+ years of professional experience in software development. - Deep understanding of Java Virtual Machine internals including garbage collection, JIT compilation, class loading and the memory model. - Proficiency in at least one JVM language and extensive experience with its runtime environment. - Strong programming skills in Scala, Java, Rust or other systems level languages. - Extensive experience with operating system concepts including processes, threads, concurrency, scheduling and I/O. - Proven track record building and optimising high performance, scalable and reliable systems. - Experience with distributed systems concepts and technologies. - Excellent problem solving, analytical and debugging skills. - Experience with performance profiling and tuning tools. - Contributions to open source projects related to the JVM or systems software. - Experience with RPC frameworks. WHAT THE JOB ACTUALLY IS DAY TO DAY Optimising the core of the platform at a systems level. The posting closes by saying that if you are a systems level expert with a passion for optimising the core of technology and a deep understanding of JVM internals, they encourage you to apply. LOCATION AND WORKING PATTERN Bengaluru. Office days are not stated. HONEST FIT GUIDANCE Seven years of general Java is not what this asks for. The question it is really posing is whether you have debugged a garbage collection pause or a JIT deoptimisation in production and understood why. If you have, this is an unusually good match; if not, one of the other three Databricks roles in this edition will fit better. .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.