Senior Java Developer - Remote (Reston, VA)

About the Role:

We are seeking a highly skilled and experienced Senior Java Developer to join our team supporting financial services organization. In this critical role, you will be responsible for designing, developing, and maintaining high-performance, scalable, and reliable applications. This is a long-term contract opportunity with the potential for extension, offering the flexibility of remote work.

Key Responsibilities:

• Design, develop, and implement complex Java applications using Spring Boot and other relevant technologies.


• Leverage cloud computing services, primarily AWS, including S3, EC2, and Lambda.


• Utilize Kafka for real-time stream processing and Elasticsearch for search and analytics.


• Implement caching solutions using technologies like Memcached and Redis.


• Integrate with queuing systems such as RabbitMQ or ActiveMQ.


• Collaborate effectively with cross-functional teams, including architects, engineers, and business stakeholders.


• Participate in all phases of the software development lifecycle, from requirements gathering to deployment and maintenance.


• Ensure code quality through unit testing, code reviews, and adherence to best practices.


• Contribute to the continuous improvement of our development processes, including CI/CD pipelines and infrastructure as code.


• Stay abreast of the latest technologies and industry trends.

Required Skills & Experience:

• 5+ years of professional experience as a Senior Java Developer.


• Strong proficiency in Java 8+ features, Spring Boot, and object-oriented programming principles.


• In-depth knowledge of cloud computing concepts and experience with AWS services.


• Experience with Kafka for real-time stream processing.


• Familiarity with Elasticsearch for search and analytics.


• Experience with caching technologies (Memcached, Redis).


• Knowledge of queuing systems (RabbitMQ, ActiveMQ).


• Excellent written and verbal communication skills.


• Strong problem-solving and analytical skills.


• Ability to work independently and as part of a collaborative team.


• Experience with Docker and containerization technologies.


• Experience with CI/CD pipelines (Jenkins, GitLab CI/CD).


• Experience with infrastructure as code tools (Terraform, CloudFormation).


• Knowledge of DevOps principles.

Preferred Qualifications:

• Experience working with financial services or related industries.


• Experience with Agile development methodologies (Scrum, Kanban).

Benefits:

• Competitive compensation and benefits package (for W2 employees).


• Opportunity to work on challenging and impactful projects.


• Collaborative and supportive team environment.


• Potential for long-term growth and career advancement.

To Apply:

Please submit your resume and cover letter for immediate consideration.

Note: This position offers both W2 and C2C employment options.

Oscar Associates Limited (US) is acting as an Employment Business in relation to this vacancy.