L3 Support + Java Dev

Bounteous; Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Bounteous is seeking a seasoned Java Developer for Bangalore to own production applications, debug and enhance production code, and drive end-to-end delivery with strong DSA and SQL skills.

The role requires 5+ years of hands-on Java experience, familiarity with Spring Boot and REST APIs, Linux scripting, and AI coding tools to boost productivity and code quality in a fast-paced environment.

Qualifications

• Strong hands-on Java development experience (5+ years preferred).
• Strong understanding of Core Java, Collections Framework, Multithreading & Concurrency, Exception Handling, JVM Internals, Memory Management & Garbage Collection, Java 8+ features.

Responsibilities

• Complete ownership of production applications.
• Incident Management (P1/P2/P3).
• Root Cause Analysis (RCA).
• Application monitoring and observability.
• Performance analysis and tuning.
• Deployment and release support.

Skills

Java

DSA & Coding

SQL

Linux scripting

Production support

Tools

Spring Boot

REST APIs

GitHub Copilot

Claude Code

Cursor AI

Job description

Experience: 5 Years +
Location: Bangalore
WorkModel: 5 Days Work from Office
Client: Goldman Sachs
Employment Type: Full-Time

Job Summary

Java Development (Mandatory)

• Strong hands‑on Java development experience (5+ years preferred).
• Excellent understanding of:
  • Core Java
  • Collections Framework
  • Multithreading & Concurrency
  • Exception Handling
  • JVM Internals
  • Memory Management & Garbage Collection
  • Java 8+ Features (Streams, Lambda, Functional Interfaces)
• Ability to debug, enhance, and fix production code independently.
• Experience with Spring Boot and REST APIs.

Coding & DSA (Mandatory)

Candidates must be able to clear coding rounds.

Expected topics:

• Arrays
• Strings
• HashMap / HashSet
• Linked Lists
• Stack & Queue
• Trees
• Searching & Sorting
• Recursion
• Time & Space Complexity

Sample coding questions:

• First Non‑Repeating Character
• Reverse Linked List
• Log/IP Frequency Analysis
• Top K Frequent Elements
• Two Sum
• Longest Substring Without Repeating Characters
• Anagram Detection
• Frequency Sort String

Production Engineering / L3 Ownership

• Complete ownership of production applications.
• Incident Management (P1/P2/P3).
• Root Cause Analysis (RCA).
• Application monitoring and observability.
• Performance analysis and tuning.
• Deployment and release support.

SQL (Mandatory)

• Strong SQL query‑writing capabilities.
• Multiple table joins.
• Aggregate functions.
• Window functions.
• Query optimization.
• Indexing concepts.
• Execution plans.
• Deadlock troubleshooting.

Linux & Shell Scripting (Mandatory)

• Daily Linux troubleshooting.
• Process monitoring.
• Log analysis.
• Shell scripting for automation.
• Commands:
  • top
  • ps
  • grep
  • awk
  • sed
  • find
  • netstat/ss
  • tail

AI Coding Experience (Mandatory)

Hands‑on experience with:

• GitHub Copilot
• Claude Code
• Cursor AI
• Amazon Q
• Similar AI coding assistants

Should demonstrate:

• AI‑assisted development
• AI‑assisted debugging
• Test case generation
• Code review support
• Productivity improvements

AWS / Cloud (Preferred)

• EC2
• S3
• RDS
• CloudWatch
• IAM
• Auto Scaling
• Lambda

Candidate Profile

Must Have: Strong Java Development Experience, Strong DSA & Coding Skills, SQL Expertise, Linux & Shell Scripting, Production Support/Application Ownership Experience, AI Coding Tool Experience

Good to Have: AWS/Cloud Exposure, Banking/Financial Services Domain Experience, Observability & Monitoring Tools (Grafana, Splunk, ELK, Dynatrace, AppDynamics)