Lead Data Engineer

Job order - J0326-3022 - Permanent Full Time Title Lead Data Engineer Category Software Development/ Engineering City Fairfax, Virginia, United States Job Description As a Lead Data Engineer, you will lead a team of data engineers and collaborate with architects, engineers, information analysts, business, and technology stakeholders to develop and deploy enterprise-grade platforms that enable data-driven solutions. You will be responsible for updating the design parameters and implementation details of robust data pipelines, optimizing data processes, ensuring data quality, security, and governance. The role requires knowledge of GCP services that include all GCP based services for GCP Dataflow, Cloud Run Functions, AlloyDB, Pub Sub streams, IAC, Big Query and Data Plex. This is an event-driven architecture processing real-time and batch data processing from legacy external systems. This position can be located at any CGI office in the U.S., preferred location is Fairfax, VA; however, a hybrid working model is acceptable. Responsibilities Lead the design, development, and maintenance of robust data pipelines using Dataflow and Cloud Run Functions that extract data from various sources, transforming it into the desired format, and loading it into appropriate landing zone of Pub/Sub, Google Storage, or AlloyDB for PostgreSQL. Collaborate with FAA customers, chief architect, senior engineers, information analysts, business, and technology stakeholders to develop and deploy enterprise-grade platforms that enable data-driven solutions. Develop and manage ETL (Extract, Transform, Load) processes using GCP Dataflow with GCP flex templates with Java language to support data transformations into XML and JSON documents, enriching them for downstream data consumers. Implement and manage advanced data models, including relational databases, non-relational databases, master data management, Data Plex and data governance. Integrate data from legacy data sources, including databases, data warehouses, APIs, and external systems using Data Flow and Cloud Run Functions. Ensure data consistency and integrity during the integration process, performing data validation and cleaning as needed, manage data and the quality of the data. Transform raw data into a usable format by applying data cleansing, aggregation, filtering, and enrichment techniques using data flow, cloud run functions and other GCP services. Design and optimize data pipelines and data processing workflows for performance, scalability, and efficiency using data flow and cloud run functions. Monitor and tune data systems, identify and resolve performance bottlenecks, implement performance gains and indexing strategies to enhance query performance. Implement data quality checks and validations within data pipelines to ensure the accuracy, consistency, and completeness of data. Optimize and administer data environments and data related GCP services to ensure high performance and reliability. Required Qualifications Minimum of 12 years of experience in data engineering, with at least 2 years of hands‑on experience with Google Cloud Based services. At least 8 years of work experience in data solutions design, management disciplines, including data integration, modeling, optimization, and data quality, directly relevant to data engineering responsibilities and tasks. Project management – able to understand business needs and help the team prioritize and manage the workload effectively. Data architect – able to provide high‑level guidance and oversight to the team and ensure changes are being made in a way that ensures operational stability and long‑term maintainability + operational support / understands and can direct methodologies for a 24/7 application data operation. Strong knowledge of SQL, Python, and Java. (Data Flow flex templates are used with Java to code data transformations.) Experience with cloud platforms such as GCP, GKE, IAM, Terraform, CI/CD to deliver automated solutions and problem solver. Excellent problem‑solving skills, including debugging skills, allowing the determination of sources of issues in unfamiliar code or systems, and the ability to recognize and solve repetitive problems. Strong communication skills and a proactive “getting things done” mindset. Experience working in Agile teams and familiarity with Agile methodologies, SCRUM with 2‑week sprints. Ability to design, build, and deploy data solutions that capture, explore, transform, and utilize data to support mission applications, insights, and reporting. Experience with database technologies such as SQL, NoSQL, AlloyDB Postgress. Ability to collaborate within and across teams of different technical knowledge to support the delivery of data products. Strong knowledge of data architecture in application development or reporting. Excellent organizational and analytical abilities. Good written and verbal communication skills. Desired Qualifications Industry knowledge in sectors such as Government and Aviation. Compensation CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $113,400.00 - $223,200.00. Benefits Competitive compensation Comprehensive insurance options Matching contributions through the 401(k) plan and the share purchase plan Paid time off for vacation, holidays, and sick time Paid parental leave Learning opportunities and tuition assistance Wellness and well‑being programs Equal Employment Opportunity Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business. CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at View email address on click.appcast.io. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of U.S. government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances. CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI’s legal duty to furnish information. #J-18808-Ljbffr CGI Njoyn