Senior Backend Developer - Java (8-10 yrs)

What You'll Do :

- Design and Development : Architect, design, and develop scalable backend systems and APIs using Java and related frameworks.

- Microservices : Build and maintain microservices-based architectures to ensure modularity and flexibility in system design.

- Database Management : Develop and optimize database schemas and queries for SQL and NoSQL databases.

- Code Quality : Write clean, maintainable, and well-documented code adhering to best practices and coding standards.

- Performance Optimization : Identify and resolve performance bottlenecks to ensure high availability and responsiveness.

- Integration : Develop and maintain integrations with third-party APIs and services.

- Collaboration : Work closely with product managers, frontend teams, and QA engineers to deliver end-to-end solutions.

- Testing : Write and maintain unit, integration, and performance tests to ensure software reliability.

- Security : Implement best practices for securing backend services and data.

- Mentorship : Mentor junior developers and participate in code reviews to promote a culture of excellence.

- Troubleshooting : Debug and resolve production issues in a timely manner.

What You Know :

- A Minimum 8+ years of Java/J2EE development experience.

- Java Frameworks : Proficiency in frameworks like Spring Boot, Hibernate, or Quarkus.

- Database Skills : Strong experience with any of the relational databases (i.e., MySQL, PostgreSQL) and Any of the NoSQL databases (i.e., MongoDB, Cassandra).

- RESTful APIs : Expertise in designing and implementing RESTful APIs and working with JSON/XML data formats.

- Microservices : Hands-on experience with microservices architecture and tools like Docker and Kubernetes.

- Messaging Systems : Familiarity with any of the messaging systems like Kafka, RabbitMQ, or ActiveMQ.

- Version Control : Proficiency with Git and branching strategies.

- Testing : Strong knowledge of testing frameworks like JUnit, TestNG, or Mockito.

- Cloud : Experience with any of the cloud platforms like AWS, Azure, or GCP.

- CI/CD : Familiarity with CI/CD pipelines and tools like Jenkins, GitLab CI/CD, or GitHub Actions.

- Scripting : Knowledge of scripting languages like Python or Shell scripting for automation tasks.

- Problem-Solving : Excellent analytical and debugging skills.

- Independent thinker that can identify problems and provide creative solutions.

- Communication : Strong written and verbal communication skills for technical discussions and documentation.

Good to have :

- Knowledge of reactive programming (i.e., Spring WebFlux, RxJava).

- Experience with GraphQL APIs.

- Familiarity with serverless architectures and functions.

Education : Bachelor's degree in Computer Science, Information Systems, Engineering, Computer Applications, or related field.

Benefits :

In addition to competitive salaries and benefits packages, Nisum India offers its employees some unique and fun extras :

- Continuous Learning Year-round training sessions are offered as part of skill enhancement certifications sponsored by the company on an as need basis.

- We support our team to excel in their field.

- Parental Medical Insurance Nisum believes our team is the heart of our business and we want to make sure to take care of the heart of theirs.

- We offer opt-in parental medical insurance in addition to our medical benefits.

- Activities -From the Nisum Premier League's cricket tournaments to hosted Hack-a-thon, Nisum employees can participate in a variety of team building activities such as skits, dances performance in addition to festival celebrations.

- Free Meals Free snacks and dinner is provided on a daily basis, in addition to subsidized lunch.