Software Developer

6546293

Full-time

Location: Herndon, VA

Summary

We are seeking a highly motivated, self-directed Expert ETL Software Developer to join our team. The ideal candidate will possess a deep understanding of data pipelines and be able to design, develop, and enhance all aspects, including ingestion, processing, storage, and data exposure. This role requires effective communication skills to convey system features and concepts to other users, developers, and program management. Additionally, the developer will be responsible for assisting team members, debugging development and operations and maintenance processes, and creating comprehensive system documentation.

Responsibilities

Design, develop, and maintain robust ETL pipelines to extract, transform, and load data from various sources into target systems.
Optimize data pipelines for performance, scalability, and data quality.
Implement data quality checks, validation rules, and data governance policies.
Create and maintain data models, schemas, and data warehouses to support business intelligence and analytics.
Design and implement data marts and data lakes for specific use cases.
Integrate data from diverse sources, including databases, APIs, and flat files.
Develop and maintain data mapping rules and transformations.
Collaborate with data scientists, analysts, and business stakeholders to understand data requirements and deliver solutions.
Provide technical guidance and mentorship to junior developers.
Participate in code reviews and ensure adherence to coding standards and best practices.
Effectively communicate technical concepts to both technical and non-technical audiences.
Stay current with industry trends and best practices in data engineering and data management.
Troubleshoot and resolve data pipeline issues.
Assist with system testing and validation to ensure data consistency and accuracy.
Monitor data pipeline performance and identify areas for improvement.

Qualifications

Programming Languages: Proficiency in Linux, Java, Spring Boot, and Python.
Data Technologies: Expertise in Elasticsearch, MongoDB, HBase, Gradle, Avro, Parquet, Git, and relational databases.
Cloud Platforms: Demonstrated experience with Amazon Web Services (AWS), including S3, RDS, CloudWatch, and EC2.
DevOps Tools: Familiarity with Terraform and Splunk for infrastructure management and logging.
Demonstrated knowledge of NoSQL and relational databases.
Amazon Web Services DevOps Professional certification or equivalent.
Active TS/SCI with Polygraph clearance.
A Master’s degree in Computer Science, Information Systems, Engineering, or specialized experience in a scientific or technical discipline.

Benefits

Competitive salary
Health insurance
401(k) retirement plan
Paid time off
Professional development opportunities
and more

Equal Opportunity Employer

Jaisda is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity or expression, or veteran status. In addition to federal law requirements, Jaisda complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Jaisda expressly prohibits any form of workplace harassment based on race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity or expression, or veteran status. Improper interference with the ability of Jaisda employees to perform their job duties may result in discipline up to and including discharge. Additionally, Jaisda participates in the E-Verify Program in certain locations, as required by law.

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