Software Engineer II - Edison - Mercor Alabaster

Description

A prestigious tech company is seeking a Software Engineer II to join their Safe Ads Experiences (SAE) team, which is building the next-generation data collection platform SPECTRA.

This platform is designed to enhance data collection, targeted sampling, and rater assistance, shaping the future of responsible advertising. The role offers the opportunity to impact user advertising experiences, data privacy, and public trust through data-driven insights.
Responsibilities

• Drive technical implementation and testing of complex data pipeline features within the SPECTRA platform, ensuring robust endtoend functionality and meeting project release timelines
• Design and develop data processing pipelines using SQL and Python to handle largescale data collection, transformation, and quality monitoring workflows
• Build and maintain dashboards and visualization tools to provide visibility into data quality, rater performance, and platform metrics for stakeholders across multiple teams
• Create comprehensive endtoend tests and monitoring alerts to ensure platform reliability, data integrity, and proactive identification of issues in the data collection workflow
• Debug and troubleshoot complex data flow issues across the SPECTRA platform, identifying root causes and implementing solutions to maintain high system availability
• Collaborate closely with Technical Leads and engineering teams to implement backend data processing logic and ensure adherence to development standards and best practices
• Partner with Product Data Operations teams to coordinate human labeling workflows, budget planning, vendor management, and rater performance optimization
• Work with Taxonomists and Data Labeling Analysts to ensure proper data classification, labeling guidelines implementation, and quality assurance processes
• Coordinate with vendor partners to support external data collection operations, ensuring seamless integration with SPECTRA's multireview and quality monitoring systems
• Support smart sampling initiatives and targeted data collection strategies that have delivered significant cost savings and improved data quality across advertising systems

Qualifications

• Experience in SQL development writing complex queries, data transformations, and working with large datasets in production environments
• Proficient in Python with experience in data processing, automation, and pipeline development using objectoriented programming principles
• Experience with data engineering pipelines including ETL processes, data modeling, and building scalable data processing workflows
• Handson experience with data visualization and dashboard tools such as Tableau or similar platforms for creating actionable insights from large datasets
• Strong analytical and problemsolving skills with demonstrated ability to debug complex data issues and implement effective solutions
• Experience with data quality monitoring and automated testing frameworks to ensure data accuracy, completeness, and reliability

Preferred Qualifications:

• Degree in Computer Science or related field
• Machine Learning experience with understanding of ML model training data requirements, feature engineering, and model evaluation metrics
• Experience building and scaling large products or systems
• Experience with building privacy and adsrelated products is a big plus
• Experience working with human labeling and annotation systems including workflow design, quality assurance, and vendor management in data collection operations
• Prior experience working with the company or its internal tools is a plus

Pursuant to the California Fair Chance Act, Los Angeles County Fair Chance Ordinance for Employers, Los Angeles Fair Chance Initiative for Hiring Ordinance, and San Francisco Fair Chance Ordinance, qualified applicants will be considered for assignment with arrest and conviction records.

Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position.

These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, meet client expectations, standards, and accompanying requirements, and safeguard business operations and company reputation.

About Cincinnatus

Cincinnatus is an enterprise staffing company that partners with leading technology companies to source and employ highly skilled professionals for full-time and long-term contingent roles.

Cincinnatus serves as the employer of record for these engagements, providing W-2 employment, payroll, benefits, and compliance, while placing employees directly within client teams to work on high-impact initiatives.

Roles hired through Cincinnatus are not project-based or freelance engagements.

They are structured, role-based positions that typically involve full-time or fixed-term commitments, close collaboration with a client's internal teams, and integration into standard enterprise workflows.

Cincinnatus is a legal entity separate from Mercor.

While opportunities may be discovered through Mercor's platform, employment, onboarding, payroll, and benefits for these roles are administered by Cincinnatus.

Equal Employment Opportunity
Cincinnatus is proud to be an Equal Employment Opportunity employer.

We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or any other legally protected characteristic.

Cincinnatus is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans throughout the job application process.