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Websenor Infotech

Compare

4.0

based on 35 Reviews

17 Websenor Infotech Jobs

Lead Java Developer

WebSenor

4.0

based on 35 Reviews

8-13 years

Hyderabad / Secunderabad

1 vacancy

Lead Java Developer

Websenor Infotech

posted 7hr ago

Job Role Insights

Fixed timing

Key skills for the job

Software Configuration Management Automation Testing Backend MySQL CCTV Monitoring Maven

+ 1 more

Job Description

Lead Java Developer

Job Title: Java Developer (Senior Level)
Location: Hyderabad
Job Type: Full Time
Experience Level: Mid / Senior level 8+ years
Job Summary:
We are looking for a skilled Java Developer with expertise in backend development, cloud
integrations, and database management. The ideal candidate should have hands-on experience
with Java, Spring Boot, Spring Security, microservices architecture, and modern tools like
Docker and SonarQube. This role involves building scalable, secure, and high-performance
applications while integrating with AWS, Firebase, Twilio, and Azure Blob Storage.
Key Responsibilities:

Backend Development:
o Design, develop, and maintain applications using Java, Spring Boot,
and Spring Security.
o Implement scalable and secure microservices with APIs adhering to REST
standards.

Cloud Integration:
o Integrate with AWS services such as SNS, SQS, S3, and API Gateway.
o Work with Firebase and Azure Blob Storage for cloud-based features.

Database Management:
o Design and manage relational databases using Postgres and MySQL.
o Create functions, views, and stored procedures in Postgres.
o Utilize PostgREST for database-to-API integrations.

Caching and Optimization:
o Implement caching mechanisms using EhCache, Redis, and Microstreams to
enhance application performance.

DevOps and Containerization:
o Use Docker for containerizing applications and managing environments.
o Employ Maven for project builds and dependency management.

Integration Services:
o Implement messaging and notifications using Twilio and similar services.
o Design and maintain APIs to integrate with third-party systems.

Testing and Quality Assurance:
o Write and execute unit and integration tests using JUnit.
o Ensure code quality through SonarQube analysis and enforce best practices.

Version Control and CI/CD:
o Manage codebases using Git and follow collaborative branching strategies.
o Work with CI/CD pipelines for automated testing and deployment.

Configuration Management:
o Use Spring Config Server for centralized configuration management.
o Handle secure authentication and authorization using Keycloak.

Collaboration and Documentation:
o Collaborate with cross-functional teams including frontend developers,
DevOps engineers, and product managers.
o Maintain technical documentation for processes and solutions.

Required Skills:

Strong proficiency in Java, Spring Boot, and Spring Security.
Experience with cloud platforms and services like AWS (SNS, SQS, S3, API
Gateway) and Azure Blob Storage.
Proficiency in relational databases like Postgres and MySQL, including advanced
database concepts.
Hands-on experience with Docker for containerized deployments.
Knowledge of caching mechanisms such as EhCache, Redis, and Microstreams.
Familiarity with Twilio and Firebase integrations.
Strong understanding of RESTful API design and development.
Experience with SonarQube for code analysis and JUnit for testing.
Proficiency with Git and build tools like Maven.
Preferred Skills:
Familiarity with PostgREST and database-to-API layers.
Experience in building CI/CD pipelines and deployment automation.
Exposure to monitoring and logging tools for distributed systems.
Knowledge of advanced security practices and OAuth2/OpenID Connect
with Keycloak.
Qualifications:
Bachelor s degree in Computer Science, Engineering, or a related field.
8-10 years for Senior-Level roles.
Soft Skills:
Strong analytical and problem-solving skills.
Excellent communication and teamwork abilities.
Proactive approach to learning and adopting new technologies.

Employment Type: Full Time, Permanent

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