Senior Engineer, Big Data - Medical Cost Grouper - Remote
Molina Healthcare · United States
- Hybrid
- Full-time
- $172,000 / year
- United States
Job highlights
- Design and implement Big Data solutions on Cloudera/Hortonworks.
- Build real-time and batch data ingestion processes.
- Develop scalable data models and robust applications.
- Expertise in Hadoop cluster components and Big Data tools.
- Lead data technology professionals and project planning.
About the role
Senior Big Data Engineer - Medical Cost Grouper
Job Summary
Responsible for all aspects of architecture, design, and implementation of Data Management solutions using Big Data platforms on Cloudera or Hortonworks, and other enterprise application platforms.
Knowledge/Skills/Abilities
- Convert concepts into technical architecture, design, and implementation.
- Provide guidance on choosing ideal architecture, evaluating tools and frameworks, and defining standards & best practices for implementing scalable business solutions.
- Implement batch and real-time data ingestion/extraction processes through ETL, Streaming, API, etc., between diverse source and target systems with structured and unstructured datasets.
- Design and build data solutions with an emphasis on performance, scalability, and high-reliability.
- Code, test, and document new or modified data systems to create robust and scalable applications for data analytics.
- Build data models for analytics and application layers.
- Contribute to leading and building a team of top-performing data technology professionals.
- Help with project planning and scheduling.
- Expert-level experience on Hadoop cluster components and services (like HDFS, YARN, ZOOKEEPER, AMBARI/CLOUDERA MANAGER, SENTRY/RANGER, KERBEROS, etc.).
- Ability to participate and lead in solving technical issues while engaged with infrastructure and vendor support teams.
Job Qualifications
Required Education
- Bachelor's Degree
Required Experience
- 5-7 years of data management experience.
- Experience in building stream-processing systems, using solutions such as Kafka, Storm, or Spark-Streaming.
- Proven experience on Big Data tools such as, Spark, Hive, Impala, Polybase, Phoenix, Presto, Kylin, etc.
- Experience with integration of data from multiple data sources (using ETL tools such as Talend, etc.).
- Experience building solutions with NoSQL databases, such as HBase, Memsql.
- Strong experience on Database technologies, Data Warehouse, Data Validation & Certification, Data Quality, Metadata Management, and Data Governance.
- Experience with programming languages such as, Java/Scala/Python, etc.
- Experience implementing Web application and Web Services APIs (REST/SOAP).
Preferred Education
- Master's Degree
Preferred Experience
- 7-10 years of data management experience.
- Experience in the healthcare industry is preferred.
To all current Molina employees: If you are interested in applying for this position, please apply through the intranet job listing.
Molina Healthcare offers a competitive benefits and compensation package. Molina Healthcare is an Equal Opportunity Employer (EOE) M/F/D/V.
Pay Range: $79,607.91 - $172,483.8 / ANNUAL
Actual compensation may vary from posting based on geographic location, work experience, education and/or skill level.
Key skills/competency
- Big Data
- Data Management
- Architecture
- Hadoop
- Spark
- ETL
- Data Modeling
- Data Governance
- Java/Scala/Python
- Kafka
Skills & topics
- Senior Big Data Engineer
- Big Data
- Data Management
- Hadoop
- Spark
- ETL
- Data Modeling
- Data Governance
- Java
- Scala
- Python
- Kafka
- Stream Processing
- Cloudera
- Hortonworks
- Cloud
- Analytics
- Remote
How to get hired
- Customize your resume: Highlight your 5-7+ years of data management experience, Big Data tools (Spark, Hive), stream-processing (Kafka, Storm, Spark-Streaming), and programming languages (Java/Scala/Python).
- Showcase relevant experience: Emphasize your work with ETL, NoSQL databases, data warehousing, and healthcare industry knowledge if applicable.
- Prepare for technical questions: Be ready to discuss your expertise in Hadoop components (HDFS, YARN) and architectural design principles.
- Demonstrate leadership potential: Prepare examples of how you've guided teams, solved complex technical issues, and contributed to project planning.
- Tailor your application: If a current employee, apply through the intranet; otherwise, ensure your application clearly articulates your fit for the Senior Big Data Engineer role.
Technical preparation
Master Hadoop ecosystem components (HDFS, YARN, etc.).,Practice Spark, Hive, and stream-processing systems.,Build sample ETL pipelines with diverse datasets.,Develop data models for analytics and applications.
Behavioral questions
Describe a complex data architecture you designed.,How do you mentor junior data engineers?,Share an experience solving a technical issue.,How do you ensure data quality and governance?
Frequently asked questions
- What are the essential Big Data technologies for a Senior Big Data Engineer at Molina Healthcare?
- For the Senior Big Data Engineer role at Molina Healthcare, essential technologies include expertise in Hadoop cluster components (HDFS, YARN, ZOOKEEPER, AMBARI/CLOUDERA MANAGER, SENTRY/RANGER, KERBEROS), Big Data tools like Spark, Hive, Impala, and stream-processing systems such as Kafka, Storm, or Spark-Streaming. Proficiency in programming languages like Java, Scala, and Python is also crucial.
- What level of experience is required for the Senior Big Data Engineer position?
- The Senior Big Data Engineer position requires a minimum of 5-7 years of data management experience. Preferred candidates will have 7-10 years of experience, with a Master's degree and prior experience in the healthcare industry being advantageous.
- Does Molina Healthcare offer remote work for this Senior Big Data Engineer role?
- Yes, the Senior Engineer, Big Data - Medical Cost Grouper position at Molina Healthcare is a remote role, allowing you to work from your chosen location.
- What is the typical career progression for a Senior Big Data Engineer at Molina Healthcare?
- While specific paths vary, a Senior Big Data Engineer at Molina Healthcare can progress into lead technical roles, architecture positions, or management within data engineering or data science teams. Your contributions to team building and project leadership are key factors for advancement.
- How can I best highlight my qualifications for the Senior Big Data Engineer job at Molina Healthcare?
- To best highlight your qualifications for the Senior Big Data Engineer role, focus on quantifying your achievements in data management, architecture, and implementation. Showcase specific projects involving Big Data platforms, stream processing, and ETL, as well as your experience with relevant programming languages and Hadoop ecosystem components.
- What is the salary range for a Senior Big Data Engineer at Molina Healthcare?
- The provided pay range for this Senior Big Data Engineer position at Molina Healthcare is $79,607.91 to $172,483.8 annually. The final compensation will depend on factors such as geographic location, work experience, and education.
- Is experience in the healthcare industry a strict requirement for this role?
- Experience in the healthcare industry is preferred but not a strict requirement for the Senior Big Data Engineer role. However, it is a significant advantage, especially for candidates with 7-10 years of data management experience.