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Codingcircle

Pune · On-site · ₹8-14 LPA · 2-5 Yrs · Oct 5

1 views

1 open role0 posted in 7d1 in 30d

Hiring: Engineering

Job description

Overview

Company :- Qualys, Inc.

Responsibilities

Frontend Engineering: Architect, prototype, and build interactive, responsive user interfaces using React.js.
Backend Engineering: Design, implement, and maintain high-throughput backend services and RESTful APIs using Java and Spring Boot.
Database Management: Write and optimize SQL queries and schema models for relational databases (Oracle) and handle distributed NoSQL datastores (Cassandra).
Event-Driven Messaging: Build asynchronous processing pipelines and message streaming architectures using Apache Kafka.
Caching & Performance Optimization: Utilize in-memory data stores such as Redis or Memcached to reduce system latency and optimize query response times.
GenAI / LLM Capabilities: Integrate AI/ML concepts, OpenAI/LLM APIs, and AI Agent workflows into full-stack product capabilities.
DevOps & CI/CD Pipelines: Package applications into Docker containers and collaborate on Kubernetes deployments via automated Jenkins CI/CD pipelines.

Qualifications

Employment Type :- Full Time
Location :- Pune, Maharashtra, India
Core Tech Stack :- Java, Spring Boot, React.js, Apache Kafka, Redis/Memcached, Oracle, Cassandra, Docker, Kubernetes, AI/LLMs
Team & Company Vision
Qualys is a leading provider of cloud-based security and compliance solutions. Innovation and teamwork come together to build resilient systems that protect enterprise networks, infrastructure, and web applications worldwide.
In this role, software engineers work across the full stack—from responsive React.js web interfaces to distributed Java/Spring Boot microservices—while leveraging modern GenAI and LLM capabilities to deliver scalable security products.

Education

Core Languages & Frameworks: Hands‑on mastery of Java (Object‑Oriented Design, multithreading, performance profiling) and React.js.
REST & Microservices: Strong command over Spring Boot for building scalable microservices and RESTful Web APIs.
AI/ML Fundamentals: Basic understanding of emerging AI/ML concepts, AI Agents, and OpenAI / LLM integrations.
Event Streaming & Caching: Practical knowledge of Apache Kafka along with caching strategies via Redis or Memcached.
Database Systems: Proficiency in Oracle (SQL query optimization, stored procedures, indexing) and exposure to Cassandra.
DevOps Infrastructure: Basic familiarity with Docker, Kubernetes, Jenkins, and version control workflow.
Strong analytical, debugging, and root‑cause analysis skills.
Excellent verbal and written communication skills.
High learning agility to adapt to fast‑evolving cloud‑native and AI platforms.
Estimated Compensation Range: ₹7,50,000 to ₹14,00,000 INR per annum, depending on qualification (Fresher vs. 2-3 years experience) and interview evaluation.
Career Trajectory: Software Engineer → Senior Software Engineer → Technical Lead / Engineering Manager.
Core Java & Spring Boot: Deep dive into Java 17/21 features, multithreading, concurrency, dependency injection, Spring Data JPA, and REST controllers.
React.js Concepts: Virtual DOM, State Management (Redux/Context API), Hooks (useEffect, useMemo), and component performance tuning.
Kafka & Caching Strategy: Write‑through vs. Cache‑aside patterns with Redis; Kafka Producer/Consumer mechanics, partitioning, and offset management.
LLM & AI Integration: Understanding OpenAI API integration, prompt engineering techniques, and basic Agent orchestration workflows.
Full Stack Java Developer
Java 17/21 & Spring Boot
React.js & Frontend Architecture
RESTful API Development
OpenAI / LLMs & AI Agents Integration
Apache Kafka & Event-Driven Architecture
Redis / Memcached In-Memory Caching
Relational Databases (Oracle SQL Optimization)
NoSQL Databases (Cassandra)
Docker, Kubernetes & Jenkins CI/CD
Job Requisition ID R0004751
Software Development Lifecycle (SDLC)
Object-Oriented Design & Profiling
Debugging & Root-Cause Troubleshooting
Qualys Careers (Pune)

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Job application FAQ

Last updated 18 October 2026

How do I apply for Qualys Careers: Full Stack... at Codingcircle?: Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. Codingcircle may attach structured assessments to interview rounds after you apply.
Does Feedback AI show a match score for this Qualys Careers: Full Stack... role?: Yes after you add a resume or skills. Match score ranks this role against your profile — skills met, gaps, level, and location — so you prioritise applications where fit is strongest.
Is Qualys Careers: Full Stack... remote or on-site in Pune, Maharashtra?: This listing is marked on_site with location Pune, Maharashtra. Confirm details on the job description before applying.
What skills matter for this Qualys Careers: Full Stack... role at Codingcircle?: Key skills for this role include skills listed in the job description. Upload a resume to see which requirements you already meet and which are gaps.