Position: Sr. Ab Initio developer
Location: Reston, VA #HYBRID
Duration: 12 months #Contract

Job Description:

• The Senior Ab Initio Developer is responsible for orchestrating, deploying, maintaining and scaling cloud infrastructure targeting big data and platform data management (Relational and NoSQL, distributed and converged) with emphasis on reliability, automation and performance.
• We are looking for a Sr. AbInitio developer with many years of data integration, data warehouse project experience
• NoSQL/MongoDB, AWS experience is highly preferred, must be a self starter and should be able to work with minimum supervision.
• The Senior AbInitio developer is responsible for orchestrating, deploying, maintaining and scaling cloud OR on-premise infrastructure targeting big data and platform data management (Relational and NoSQL, distributed and converged) with emphasis on reliability, automation and performance.
• This role will focus on developing solutions and helping transform the company's platforms deliver data-driven, meaningful insights and value to company.
• Bachelor's Degree (Computer Science, Information Technology or Engineering or related field)
• 5+ years Experience with database design and modeling.
• Experience developing and updating ETL/ELT scripts using Ab Initio in AWS.
• Ab Initio, AWS (EC2, S3, Redshift, Aurora PS) - must have hands on experience and good to have GenAI knowledge/experience.
• Hands-on experience with ETL application development, relational database/No SQL, development.
• Knowledge and understanding of at least one programming language (i.e., SQL, NoSQL, Python)., Expert
• Knowledge and understanding of database design and implementation concepts. , Expert
• Knowledge and understanding of data exchange formats., Expert
• Knowledge and understanding of data movement concepts., Expert
• Strong technical and analytical and problem-solving skills to troubleshoot to solve a variety of problems., Expert
• Requires strong organizational and communication skills, written and verbal, with the ability to handle multiple priorities., Advanced

ESSENTIAL FUNCTIONS:

20% Develops and maintains infrastructure systems (e.g., data warehouses, data lakes) including data access APIs. Prepares and manipulates data using multiple technologies.
15% Interprets data, analyzes results using statistical techniques, and provides ongoing reports. Executes quantitative analyses that translate data into actionable insights. Provides analytical and data-driven decision-making support for key projects. Designs, manages, and conducts quality control procedures for data sets using data from multiple systems.
15% Develops data models by studying existing data warehouse architecture; evaluating alternative logical data models including planning and execution tables; applying metadata and modeling standards, guidelines, conventions, and procedures; planning data classes and sub-classes, indexes, directories, repositories, messages, sharing, replication, back-up, retention, and recovery.
15% Creates data collection frameworks for structured and unstructured data.
15% Improves data delivery engineering job knowledge by attending educational workshops; reviewing professional publications; establishing personal networks; benchmarking state-of-the-art practices; participating in professional societies.
10% Applies data extraction, transformation and loading techniques in order to connect large data sets from a variety of sources.
10% Applies and implements best practices for data auditing, scalability, reliability and application performance.

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