Data Engineer with Java & Scala
- Location
- San Jose, CA · On-site
- Job type
- Contract
- Level
- Mid-level
- Experience
- 8+ years
- Listed
- 30 days ago
Skills & highlights for this role
- Java
- Scala
- Spark
- Python
- data mining
Also useful
- machine learning
- SQL
- statistical modeling
About the role
- Data Engineer
- San Jose, CA
- 3 +(with possibility of extension)
- Big Data experience
- 8+ years exp in Java, Python and Scala
- With Spark and Machine Learning (3+)
- Data mining, Data analysis
- Data mining, Data analysis
Secondary Skills
- Data mining, Data analysis
Responsibilities
- Gather and process raw data at scale (including writing scripts, web scraping, calling APIs, write SQL queries, etc.).
- Work closely with our engineering team to integrate and build algorithms
- Process unstructured data into a form suitable for analysis – and then do the analysis.
- Support business decisions with ad hoc analysis as needed
- Extract data from a variety of relational databases, manipulate, explore data using quantitative, statistical and visualization tools
- Inform the selection of appropriate modeling techniques to ensure that predictive models are developed using rigorous statistical processes
- Establish and maintain effective processes for validating and updating predictive models
- Analyze, model, and forecast health service utilization patterns/ trends and create capability to model outcomes of what-if scenarios for novel health care delivery models
- Collaborate with internal business, analytics and data strategy partners to improve efficiency and increase applicability of predictive models into the core software products
- Perform statistical analysis to prioritize in order to maximize success
- Identify areas for improvement, communicating action plans
- Perform strategic data analysis and research to support business needs
- Identify opportunities to improve productivity via sophisticated statistical modeling
- Explore data to identify opportunities to improve business results
- Develop understanding of business processes, goals and strategy in order to provide analysis and interpretation to management
- Gain understanding of business needs and necessary analysis where appropriate through internal discussion
- Additional Information: Regards
- Amit Singh
About the Company
Comtech is a woman-owned small business founded in 1998 and headquartered in Reston, VA. We offer IT solutions across the disciplines of program/project management, applications development, infrastructure, Cyber security, and enterprise content/data management services. We have developed our methodologies and processes based on the IT Infrastructure Library (ITIL) v.3 Framework across enterprise infrastructure operations.
These methodologies and processes are reinforced through our organization’s externally accredited certifications, which include ISO 9001:2008 Quality Management System (QMS), ISO/IEC 20000-1:2011 IT Service Management Systems (SMS, corporate ITIL certification), ISO 27001:2005 Information Security Management System (ISMS), and CMMI-DEV Level 3"
From Comtech LLC's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
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Common questions
Where is the Data Engineer with Java & Scala job at Comtech LLC located?
This Data Engineer with Java & Scala position at Comtech LLC is located in San Jose, CA (On-site). Always check Comtech LLC's application page for specific state eligibility or relocation policies.
What qualifications are required for Data Engineer with Java & Scala at Comtech LLC?
For the Data Engineer with Java & Scala role, Comtech LLC highlights 8+ years of relevant experience; experience with Java, Scala, Spark, Python, data mining. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Data Engineer with Java & Scala position at Comtech LLC?
This listing links directly to Comtech LLC's SmartRecruiters application page. You can apply directly on Comtech LLC's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the SmartRecruiters application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.