Developer - Software

CorroHealth Infotech Private Limited; Dadri; On-site; INR 800,000 - 1,200,000; Full time

Job summary

CorroHealth Infotech Private Limited is looking for a skilled Java Developer who will design and maintain high-performance backend services. This role requires 5-9 years of experience with Java and expertise in the Spring ecosystem. The candidate will collaborate with cross-functional teams and mentor junior developers.

The job is located in Dadri, Uttar Pradesh, and offers an opportunity to work in an Agile environment with a focus on innovative technologies.

Qualifications

• 5–9 years of software development experience with Java as the primary language.
• Deep experience with Spring Boot, Spring MVC, Spring Security, and Spring Data JPA.
• Proficiency with relational databases and ORM frameworks.

Responsibilities

• Design, develop, and maintain Java-based backend services.
• Lead architectural decisions for microservices and cloud-native deployments.
• Optimize application performance through profiling and caching.

Skills

Java expertise

Spring ecosystem

RESTful API design

PostgreSQL

Docker

Kubernetes

CI/CD pipelines

Distributed systems concepts

Unit testing

Git-based workflows

Tools

Apache Kafka

RabbitMQ

JUnit 5

Mockito

Testcontainers

Job description

Key Responsibilities

• Design, develop, and maintain robust, high-performance Java-based backend services and APIs.
• Lead architectural decisions for microservices, system integrations, and cloud-native deployments.
• Write clean, well-tested, and production-ready code following SOLID principles and design patterns.
• Own the full software development lifecycle—from requirements and design to deployment and monitoring.
• Optimize application performance through profiling, query tuning, caching, and concurrency improvements.
• Drive code reviews, establish coding standards, and champion engineering best practices across the team.
• Collaborate closely with product managers, architects, QA, and DevOps teams in Agile sprints.
• Mentor junior and mid-level developers through pair programming, technical guidance, and feedback.
• Evaluate and adopt new technologies, frameworks, and patterns that improve team productivity and system quality.
• Participate in on‑call rotations and ensure high availability and reliability of production systems.

Required Qualifications

• 5–9 years of professional software development experience with Java as the primary language.
• Strong expertise in Java 11+ features including streams, lambdas, concurrency, and the module system.
• Deep experience with Spring ecosystem: Spring Boot, Spring MVC, Spring Security, and Spring Data JPA.
• Solid understanding of RESTful API design; experience with GraphQL or gRPC is a plus.
• Proficiency with relational databases (PostgreSQL, MySQL) and ORM frameworks (Hibernate/JPA).
• Experience with message brokers such as Apache Kafka or RabbitMQ for event-driven architectures.
• Hands‑on experience with containerization (Docker) and orchestration (Kubernetes).
• Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, or GitLab CI) and DevOps practices.
• Strong knowledge of distributed systems concepts: CAP theorem, eventual consistency, saga patterns.
• Experience with unit, integration, and contract testing (JUnit 5, Mockito, Testcontainers).
• Proficiency with Git‑based workflows and code review practices.

Nice to Have

• Experience with reactive programming using Project Reactor or RxJava.
• Knowledge of cloud platforms (AWS, GCP, or Azure) and managed services (RDS, S3, SQS, EKS).
• Familiarity with NoSQL databases such as MongoDB, Redis, or Elasticsearch.
• Exposure to service mesh technologies (Istio, Linkerd) and API gateways (Kong, AWS API Gateway).
• Understanding of observability tooling: distributed tracing (Jaeger, Zipkin), logging (ELK stack), and metrics (Prometheus, Grafana).
• Experience with domain‑driven design (DDD) and event sourcing / CQRS architectures.
• Open‑source contributions or technical blog/publications in the Java ecosystem.
• React Js as frontend and python as backend.

Physical Demands

Regular eye‑hand coordination and manual dexterity is required to operate office equipment. The ability to perform work at a computer terminal for 6–8 hours a day and function in an environment with constant interruptions is required. At times, Team Members may be required to lift and move material weighing up to 20 lbs. Team Members may experience elevated levels of stress during periods of increased activity and with work entailing multiple deadlines.