Java Full Stack Developer (Kafka Administration)

Lumen Solutions Group Inc • Washington, DC

7h • Remote

About The Position

Lumen Solutions Group Inc. is seeking a Java Full Stack Developer with Kafka Administration experience for a 100% remote, 12+ month contract. This role involves designing, building, and maintaining complex web applications, focusing on both front-end and back-end development. The position requires writing high-quality Java code, performing Kafka configuration and administration, and creating/maintaining data models. The developer will work closely with Product Owners and Architects to ensure alignment with project goals and overall solution design.

Requirements

• Bachelor of Science degree in related field from an accredited institution or equivalent experience.
• 8+ years in Java programming at senior level
• 3+ years with Kafka
• Proficiency in messaging and data-streaming platforms.
• Hands on development experience designing, developing with AWS technologies like S3, Lambda, Elastic Beanstalk, SQS, SNS, API Gateway, EC2, Data Pipeline, CloudWatch, CodeCommit and CloudFormation.
• Strong hands-on development experience in Angular, Java, J2EE, Spring, REST APIs and related server-side technologies.
• Extensive experience with AWS cloud development - Lambda, Kinesis, DynamoDB/Aurora, Redshift, NodeJs etc.
• Solid hands-on experience with Kafka.
• Experience in data modeling and/or design databases.
• Proficiency in SQL and other data languages.
• Expertise in continuous integration and continuous delivery, with tools like Git, Jenkins & JIRA in an agile scrum environment.
• Proficiency in domain-oriented and event-driven design principles.
• Experience in delivery of complex integration solutions.
• Excellent analytical and communicational skills.

Nice To Haves

• Kafka admin experience is a big plus.

Responsibilities

• Design, build, and maintain complex web applications, responsible for both front-end and back-end development.
• Conduct code reviews, provide feedback, and support team improvements.
• Write and maintain high-quality Java code, ensuring adherence to best practices.
• Perform Kafka configuration and/or administration.
• Write clean code for both front and back-end, optimizing performance, ensuring code quality, and staying updated with emerging technologies.
• Create and maintain data models to structure and organize data within various data sources, ensuring data integrity in complex enterprises.
• Write complex data operations to support high quality back-end development standards.
• Break down customer requirements with the Product Owner ensuring alignment with project goals.
• Working closely with Architects to ensure alignment with the overall solution design.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior