Job Title: Senior ETL Developer – Ab Initio & Teradata Location: Remote Duration: Contract Candidate ready to obtain Clearance Job Description: We are seeking a Senior ETL Developer with strong hands-on experience in Ab Initio and Teradata to support, The candidate will be responsible for developing, maintaining, and optimizing ETL processes and data workflows within a Teradata-based data warehouse environment. Key Responsibilities: Design and develop ETL solutions using Ab Initio GDE, TRMC, and Metadata Hub Write complex SQL queries using Teradata SQL and ANSI SQL Utilize Teradata utilities: BTEQ, FastLoad, MultiLoad, FastExport, TPump Develop and maintain UNIX/Linux shell scripts for automation Perform impact analysis, error tracking, and code versioning Collaborate with BI teams and support OLAP tools like MicroStrategy Support cloud-based data solutions, Web API integration, and data streaming (Kafka/JMS) Required Skills: 10+ years of experience in software or data engineering Strong Ab Initio development (graphs, PDL scripting, debugging) Expertise in Teradata and related tools/utilities Proficient in UNIX/Linux scripting and command-line operations Knowledge of data modeling (3NF & Dimensional) Experience with BI dashboards and performance tuning Familiarity with Web APIs, cloud technologies, and real-time data streaming Preferred: Bachelor's degree in Computer Science or related field Strong documentation and communication skills Mentoring or training experience