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

Cymertek Corporation

Java / Spring Developer

San Antonio, TX · On-site

$46 - $59.50/hr

Cymertek Corporation is seeking a talented and driven Java / Spring Developer to join their team ... Mathematics, Data Science, Systems Engineering, Web Development, Artificial Intelligence, etc.

Cymertek

Java / Spring Developer

San Antonio, TX · On-site

$46.25 - $60/hr

... Software Engineer, Java Microservices Developer, Web Application Developer, API Developer ... Data Science, Systems Engineering, Web Development, Artificial Intelligence, etc. ALTERNATE ...

Cymertek

Java / C / AWS Software Engineer

San Antonio, TX · On-site

$47 - $64.50/hr

Java / C / AWS Software Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please ... Data Science, Information Systems, Systems Engineering, Network Engineering, Applied Mathematics ...

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All JobsJava Data Engineer JobsJava Data Engineer Jobs in San Antonio, TX

Java Data Engineer information

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$24

$54

$76

How much do java data engineer jobs pay per hour?

As of Sep 9, 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.

Software Engineer (Java, MASH, Linux)

San Antonio, TX • On-site

Cymertek Corporation
IT Services • 11 - 50 employees
Learn more about Cymertek Corporationexternal

$46.75 - $64/hr

Full-time

Re-posted 5 days ago

Job description

Job Summary:
Cymertek Corporation is seeking a talented and driven Software Engineer (Java, MASH, Linux) to join their team and contribute to the development of innovative, scalable software solutions. The role involves designing, implementing, and maintaining Java-based applications, leveraging MASH for middleware integration, and working within Linux environments to ensure efficient and secure system operations.
Responsibilities:
• Design and develop Java-based applications
• Implement and manage MASH middleware integration
• Build and maintain systems in Linux environments
• Optimize code for scalability and performance
• Collaborate with teams to define software requirements
• Troubleshoot and resolve complex software issues
Qualifications:
Required:
• Proficiency in Java programming
• Experience with MASH middleware
• Strong understanding of Linux operating systems
• Familiarity with containerization (e.g., Docker)
• Knowledge of RESTful API development
• Experience with version control systems (e.g., Git)
• Bachelor's Degree in Computer Science, Software Engineering, Information Technology, Computer Engineering, Systems Engineering, Applied Mathematics, Data Science, Information Systems, Network Engineering, Cybersecurity, or related field
• TS/SCI Full Poly clearance
• Full U.S. Citizenship
Preferred:
• Familiarity with cloud platforms (e.g., AWS, Azure)
• Understanding of microservices architecture
• Experience with CI/CD pipelines
• Knowledge of software testing frameworks
• Proficiency in performance tuning
• Experience with monitoring and logging tools (e.g., Prometheus, ELK)
Company:
With headquarters in Maryland, Cymertek [/'sī-mer-tek/] Corporation provides superior consulting services for the implementation of high quality information systems. Founded in 2010, the company is headquartered in Laurel, USA, with a team of 11-50 employees. The company is currently Early Stage.

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