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Java Data Engineer Jobs in San Antonio, TX (NOW HIRING)

Syndicus, Inc.

Data Engineer

San Antonio, TX · Hybrid

$138K - $185K/yr

Data Engineer Required Qualifications * A current U.S. Government Secret Security Clearance is ... Proficiency in Java with experience in unit and integration testing * Solid understanding of data ...

Syndicus, Inc.

Data Engineer

San Antonio, TX

$170K/yr

Description We are seeking a talented Data Engineer to support the ingestion of mission-critical ... Java : Experience with Java, including unit and integration testing. * Python : Experience with ...

Guidehouse Digital, LLC

Data Engineer

San Antonio, TX · On-site

$60 - $80/hr

Foundational knowledge of programming languages such as Python, Java, or SQL.Basic understanding of relational databases and data querying concepts.Familiarity with cloud platforms such as AWS or ...

Guidehouse

Data Engineer

San Antonio, TX · On-site

$53K - $88K/yr

Foundational knowledge of programming languages such as Python, Java, or SQL. * Basic understanding of relational databases and data querying concepts. * Familiarity with cloud platforms such as AWS ...

Guidehouse

Data Engineer

San Antonio, TX · On-site

$53K - $88K/yr

Foundational knowledge of programming languages such as Python, Java, or SQL. * Basic understanding of relational databases and data querying concepts. * Familiarity with cloud platforms such as AWS ...

Cymertek Corporation

Big Data Engineer

San Antonio, TX · On-site

$50.25 - $66.50/hr

... Java, Python) • Expertise in data processing frameworks (e.g., Spark) • Skill in working with data storage systems (e.g., HDFS) • Familiarity with data query tools (e.g., SQL) • Ability to ...

Cymertek

Big Data Engineer

San Antonio, TX · On-site

$50.75 - $67/hr

Proficiency in programming (e.g., Java, Python) * Expertise in data processing frameworks (e.g., Spark) * Skill in working with data storage systems (e.g., HDFS) * Familiarity with data query tools ...

Cymertek Corporation

Big Data Engineer

San Antonio, TX · On-site

$125 - $150/hr

Proficiency in programming (e.g., Java, Python) * Expertise in data processing frameworks (e.g., Spark) * Skill in working with data storage systems (e.g., HDFS) * Familiarity with data query tools ...

SWBC

Junior Data Engineer

San Antonio, TX · On-site

$103K - $124K/yr

Proficiency in Python, Java, or Scala, particularly for data transformation and pipeline development. * Experience enabling machine learning data pipelines, including feature engineering and training ...

Swbc

Junior Data Engineer

San Antonio, TX

$103K - $124K/yr

Proficiency in Python, Java, or Scala, particularly for data transformation and pipeline development. * Experience enabling machine learning data pipelines, including feature engineering and training ...

SWBC

Junior Data Engineer

San Antonio, TX

$103K - $124K/yr

Proficiency in Python, Java, or Scala, particularly for data transformation and pipeline development. * Experience enabling machine learning data pipelines, including feature engineering and training ...

Guidehouse

Public Health Data Engineer

San Antonio, TX · On-site

$103K - $124K/yr

Data Science & Analysis Travel Required: Up to 10% Clearance Required: Ability to Obtain Public ... Experience with a programming language such as Python, Java, or SQL. * Experience with cloud ...

Guidehouse

Public Health Data Engineer

San Antonio, TX · On-site

$103K - $124K/yr

Data Science & Analysis Travel Required: Up to 10% Clearance Required: Ability to Obtain Public ... Experience with a programming language such as Python, Java, or SQL. * Experience with cloud ...

SWBC

Junior Data Engineer

Shavano Park, TX · On-site

$80 - $100/hr

Proficiency in Python, Java, or Scala, particularly for data transformation and pipeline development. * Experience enabling machine learning data pipelines, including feature engineering and training ...

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Java Data Engineer information

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How much do java data engineer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for java data engineer in San Antonio, TX is $54.50, according to ZipRecruiter salary data. Most workers in this role earn between $44.90 and $61.59 per hour, depending on experience, location, and employer.

What is a Java data engineer?

A Java Data Engineer is a technology professional who designs, develops, and maintains data processing systems using Java programming language. They work with large datasets, build data pipelines, and ensure the efficient movement, transformation, and storage of data. Java Data Engineers often collaborate with data scientists, analysts, and other engineers to support data-driven decision-making in organizations. Their expertise typically includes Java, SQL, big data technologies like Hadoop or Spark, and cloud platforms. They play a crucial role in enabling reliable and scalable data infrastructure for businesses.

What are the key skills and qualifications needed to thrive as a Java data engineer?

To thrive as a Java Data Engineer, you need strong programming skills in Java, a solid understanding of data structures, SQL, and experience with big data frameworks, often supported by a degree in computer science or a related field. Familiarity with data processing tools like Apache Spark, Hadoop, Kafka, and experience with cloud data platforms (e.g., AWS, GCP) or relevant certifications are typically required. Analytical thinking, problem-solving ability, and effective communication are crucial soft skills for collaborating with teams and interpreting data requirements. These capabilities are essential for building reliable, scalable data solutions that support business intelligence and analytics needs.

What are the most common challenges faced by Java data engineers when working with large-scale data pipelines?

Java Data Engineers often encounter challenges with optimizing the performance and scalability of data pipelines, especially as data volumes grow. They must ensure data integrity and consistency while managing distributed systems and integrating with various data sources. Debugging issues in real-time data processing and maintaining efficient, fault-tolerant code are also key hurdles. Collaborating closely with data scientists, database administrators, and DevOps teams is essential to overcome these challenges and deliver reliable data solutions.

What is the difference between Java Data Engineer vs Python Data Engineer?

AspectJava Data EngineerPython Data Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentBig data platforms, Java-based toolsData analysis, scripting, Python-based tools
Employer & Industry UsageFinancial services, enterprise systemsTech startups, data science projects
Common Search & ComparisonYesYes

Java Data Engineers and Python Data Engineers often share similar roles in data processing and engineering. The main difference lies in the programming languages used: Java is common in large-scale enterprise environments, while Python is favored for data analysis and scripting. Both roles require strong programming skills, but their toolsets and typical applications differ based on industry needs.

What are popular job titles related to Java Data Engineer jobs in San Antonio, TX?

For Java Data Engineer jobs in San Antonio, TX, the most frequently searched job titles are:

What job categories do people searching Java Data Engineer jobs in San Antonio, TX look for?

The top searched job categories for Java Data Engineer jobs in San Antonio, TX are:

What cities near San Antonio, TX are hiring for Java Data Engineer jobs?

Cities near San Antonio, TX with the most Java Data Engineer job openings:

Java Data Engineer jobs near you
Infographic showing various Java Data Engineer job openings in San Antonio, TX as of August 2026, with employment types broken down into 38% Full Time, and 62% Contract. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $113,363 per year, or $54.5 per hour.

Data Engineer

San Antonio, TX • Hybrid

Syndicus, Inc.
Manufacturing • 11 - 50 employees
Learn more about Syndicus, Inc.external

$138K - $185K/yr

Full-time, Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Job description

Data Engineer
Required Qualifications
  • A current U.S. Government Secret Security Clearance is required. U.S. Citizenship required
  • 9+ years of experience in data engineering, software engineering, or related technical fields and a Bachelors in a related field. (Additional experience may be considered in lieu of a degree)
  • Strong experience designing and building ETL pipelines and data ingestion frameworks
  • Hands-on experience with Kafka, NiFi, and AWS (S3, SQS)
  • Proficiency in Java with experience in unit and integration testing
  • Solid understanding of data formats (JSON, XML, SQL schemas, compressed formats)
  • Experience troubleshooting data pipelines, system performance, and dataflow issues
  • DoD 8570 IAT II certification (or higher)
____________________________________________________________________________________________________________________
Preferred Qualifications
  • Familiarity with Python, with experience in unit and integration testing.
  • Experience supporting cyber or network operations environments
  • Familiarity with Agile development environments
  • Experience with Kubernetes, Docker, or containerized deployments
  • Exposure to Apache Airflow
  • Strong documentation and communication skills
  • Experience developing training materials or mentoring team members
____________________________________________________________________________________________________________________
?Tech Environment
Languages: Java, Python, SQL
Data & Streaming: Kafka, Apache NiFi
Cloud: AWS (S3, SQS, SNS)
Tools: GitLab, Maven, VSCode, IntelliJ, PyCharm
Other: YAML configuration, Linux (Bash), data modeling & ETL frameworks
____________________________________________________________________________________________________________________
Work Location
? Hybrid - San Antonio, TX
____________________________________________________________________________________________________________________
Leadership Opportunity
This role includes technical leadership responsibilities, including:
  • Guiding data engineering strategy and architecture decisions
  • Mentoring engineers and promoting best practices
  • Driving innovation across data ingestion, processing, and analytics capabilities
  • Supporting program growth and long-term technical vision

____________________________________________________________________________________________________________________
Compensation & Benefits
Salary range: $138,000 - $185,000, depending on experience, clearance level, location, and contract requirements.
We offer a comprehensive benefits package, including:
  • Medical, dental, and vision insurance
  • Life and disability insurance
  • 401(k) and financial planning support
  • Paid time off and holidays
  • Professional development and tuition assistance
  • Dependent care support
Syndicus NACON provides service-oriented staffing and recruiting services to small businesses, large corporations, nonprofits, and government agencies. We pride ourselves on personal service, local market knowledge and commitment to providing great job opportunities. We specialize in contract, contract-to-hire, and direct placement positions. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

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