Xcelerate Solutions · 1 day ago
ETL Developer (Mid - SME Level) - Top Secret with FS Poly
Bethesda, Maryland
Full-time
Onsite
Senior Level
6+ years expXcelerate Solutions is seeking an experienced ETL Developer to play a pivotal role in shaping, leading, and implementing cutting-edge data flow solutions centered around Apache NiFi. This role supports the design, development, and deployment of Extract, Transform, and Load (ETL) processes that power enterprise-level data lakes and analytics ecosystems.
B2BRoboticsSoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Architect complex data pipelines: Design and implement enterprise-level NiFi-based ETL architectures for large-scale data ingestion, transformation, and processing from diverse structured and unstructured sources
Optimize and tune performance: Configure and fine-tune NiFi processors, manage system memory, and balance workloads to ensure optimal throughput and efficiency for both batch and real-time data flows
Advanced troubleshooting: Identify and resolve complex data flow issues, performance bottlenecks, and integration challenges to maintain consistent and reliable operations
Integrate with big data and cloud technologies: Connect NiFi with databases, cloud platforms (AWS, Azure, OCI), and big data services (e.g., Kafka, Elasticsearch, S3, SQS/SNS) to enable seamless end-to-end data movement
Establish best practices: Define and enforce NiFi development, deployment, and governance standards, ensuring alignment with enterprise data management policies and DevOps practices
Documentation and knowledge sharing: Develop comprehensive documentation, including data flow mappings, architectural diagrams, and SOPs, to support scalability and continuity across teams
Cross-functional collaboration: Partner closely with data architects, data engineers, and application developers to translate complex business requirements into robust technical implementations
Mentorship and leadership: Provide technical guidance, conduct code reviews, and mentor junior team members to enhance team capability and foster a culture of continuous improvement
Qualification
Required
Proven experience designing, developing, and managing complex NiFi data flow solutions in large-scale, enterprise environments
Deep understanding of NiFi architecture, including processors, configurations, clustering, and NiFi Registry
Proficiency in Java and Python for developing custom NiFi processors and automation scripts
Experience managing relational and NoSQL databases (e.g., PostgreSQL, Elasticsearch, DynamoDB) and writing optimized queries
Strong background in real-time streaming and REST API integration for dynamic data movement
Hands-on experience with cloud platforms (AWS, Azure, OCI) and related data services
Ability to analyze complex data challenges, identify root causes, and implement effective, sustainable solutions
Excellent communication and collaboration skills, with the ability to clearly convey technical concepts to diverse audiences
HS diploma plus 12 - 16+ years of relevant experience
BS degree plus 8 - 12+ years of relevant experience
Master's degree plus 6 - 10+ years of relevant experience
Active TS/SCI with polygraph required
Preferred
Demonstrated experience deploying and managing ETL solutions within AWS environments, leveraging native cloud data tools and automation frameworks
Company
Xcelerate Solutions
Xcelerate Solutions is a company specialized in helping small businesses operate like big ones.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
unknownKey Investors
McNally Capital
2024-02-06Acquired
2023-01-12Private Equity
Leadership Team
D
Daniel Olmes
Chief Risk Officer and Vice President of Government Affairs
Recent News
Washington Technology
2025-11-23
2025-11-19
Company data provided by crunchbase