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Themesoft Inc

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Onsite_Data Engineer with Java _Austin TX

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Summary

Contract (6-12+ months) onsite Data Engineer role in Austin, TX via Themesoft: building scalable apps, Java/Spring Boot microservices, and large-scale ETL and streaming data pipelines with Java, Scala, Python, Spark, and Kafka, plus cloud (AWS/Azure/GCP) and Generative AI/LLM integration.

Location: Austin, TX
Duration: 6-12+ months
Onsite role
Contract

Essential Skills:
Design| develop| test| deploy| and maintain scalable applications| services| and data pipelines using Java| Scala| and Python.
Develop backend services| RESTful APIs| and microservices using Java and Spring Boot.
Build and maintain large-scale ETL/ELT| batch| and streaming data pipelines.
Hands-on experience with Apache Spark| PySpark| and/or Scala-based data processing.
Work with structured and unstructured data across relational databases| data lakes| and distributed data platforms.
Strong experience with SQL and databases such as PostgreSQL| MySQL| or Oracle.
Experience with messaging and streaming platforms such as Apache Kafka or equivalent technologies.
Integrate AI and Generative AI capabilities into applications and data workflows using LLMs and AI APIs.
Familiarity with Prompt Engineering| RAG| embeddings| vector search| and vector databases.
Experience with cloud platforms such as AWS| Azure| or GCP and modern CI/CD practices.
Strong understanding of software engineering principles| design patterns| testing| debugging| performance| and production support.
6+ years of relevant experience with strong problem-solving| communication| and collaboration skills in an Agile environment.

Work Authorization
Applicants must be legally authorized to work in the United States.

Equal Employment Opportunity
Themesoft Inc is an Equal Employment Opportunity employer. We consider qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local law.

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