Senior Backend Developer 4+Years of Exp – Java + Oracle PostgreSQL MongoDB
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Job Location:
Monthly Salary:
Posted on:
19 hours ago
Vacancies:
1 Vacancy
Job Summary
Job Description: Backend Developer Java Oracle/PostgreSQL/MongoDB
Location: Marathahalli Bangalore**
Experience: 4 years**
Employment Type: Full-time**
Work Mode: Onsite**
About the Role
We are hiring a skilled Backend Developer with strong experience in Java Spring Boot and Spring MVC along with expertise in multiple databases. The candidate must have hands-on experience with Oracle and at least two additional databases (PostgreSQL MongoDB etc.). DevOps exposure and containerization knowledge are preferred.
Key Responsibilities
- Develop and maintain backend applications using Java Spring Boot and Spring MVC.
- Build and consume REST APIs and microservices.
- Work extensively on Oracle PostgreSQL MongoDB for schema design and performance optimization.
- Participate in Agile processes sprint planning standups retrospectives.
- Collaborate with QA frontend and DevOps teams for end-to-end delivery.
- Monitor debug and optimize application performance.
Required Skills
Java and amp; Frameworks
- Strong hands-on experience with:
- Java 8
- Spring Boot
- Spring MVC (Mandatory)
- Hibernate / JPA
- Knowledge of Spring modules such as Spring Data Spring Security etc.
- Optional: Micronaut Quarkus.
Databases (Mandatory Requirement)
Candidate must know at least 3 databases including Oracle (mandatory).
- Oracle (Mandatory): PL/SQL stored procedures indexing query tuning
- PostgreSQL: schema design indexing performance tuning
- MongoDB: NoSQL aggregation framework
DevOps and amp; Deployment
- Git (GitHub / GitLab)
- CI/CD: Jenkins GitHub Actions GitLab CI
- Docker (writing Dockerfiles container orchestration basics)
- Basic understanding of Kubernetes (deployments services config maps)
- Monitoring/logging: ELK Prometheus Grafana Splunk (optional)
Cloud (Preferred)
- Basic AWS / GCP / Azure (EC2 RDS S3 IAM)
Soft Skills
- Strong debugging and analytical skills
- Good communication
- Ownership mindset
- Ability to thrive in an onsite fast-paced startup-like environment
Perks and amp; Benefits
- Competitive salary
- Work on modern backend systems
- Flat hierarchy and amp; high ownership
- Collaborative onsite team
Company Industry
IT Services and IT Consulting
Key Skills
- REST
- Eclipse
- Junit
- Spring
- Struts
- SOAP
- Jpa
- Hibernate
- Maven
- J2EE
- Jdbc
- Java
