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# Senior Backend Engineer (Big Data)

- **Company:** Corporate Brokers, LLC
- **Location:** Rockville, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Artificial Intelligence, Amazon S3, Business Analytics Applications, Big Data, Relational Databases, DevOps, Apache Hadoop, Apache Hive, Python (Programming Language), Unix Shell, Machine Learning, Standard Sql, Software Engineering, TypeScript, Web Services, Scripting, Large Language Models, Apache Spark, Backend, Cloudformation, Information Technology, Presto, Jenkins
- **Published:** May 20, 2026
- **Apply:** https://public-rest40.bullhornstaffing.com/rest-services/BJ529/query/JobBoardPost?where=id=19068&fields=id,title,publishedCategory(id,name),address(city,state),employmentType,dateLastPublished,publicDescription,isOpen,isPublic,isDeleted

## About the Role

* Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field
 * 8+ years of professional software engineering experience with a proven track record in leadership
 * 3+ years of hands-on development experience in Java, JavaScript/TypeScript, or SQL
 * 2+ years of experience in developing REST/web services and writing complex SQL queries for relational databases
 * 3+ years of experience with big data technologies such as Hadoop, Spark, or Presto
 * Proven experience with AWS services, including EMR (Hive/Presto), ECS, Lambda, and S3
 * Proficiency in DevOps practices and CI/CD pipelines utilizing tools like Jenkins and CloudFormation
 * Working knowledge of scripting languages, including Unix Shell or Python
 * Experience with LLM-based coding tools, maintaining a disciplined approach to validating outputs

Nice to Have Skills:

 * Familiarity with AI/ML technologies and their application in software development
 * Previous exposure to financial services or analytics platforms
 * Strong communication skills and ability to influence stakeholders

Preferred Education and Experience:

 * Master's degree in Computer Science, Engineering, or related field is a plus
 * 10+ years of total software development experience, with substantial exposure to leadership roles



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