1mo
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Accumulo Database Engineer SME
San Antonio, Texas, United States
OnsiteFull Time
8+ YOEExpert Apache Accumulo engineer with 8+ years DBA/engineering experience, 3+ years Accumulo, 5+ years Hadoop/distributed platforms, active US clearance, Security+ CE (or DoD 8140/8570 IAT II), bachelor\u0002s degree in technical field preferred.
Apache Accumulo, Hadoop Ecosystem, HDFS, ZooKeeper, RFiles, Java, Linux Administration, PostgreSQL, MongoDB, Spark, NiFi, Elasticsearch, Kubernetes, Spring Framework, REST APIs, MapReduce Jobs, Big Data Platforms
1d
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Software Engineer 2
Linthicum Heights or San Antonio
$64-$120/hr OnsiteFull Time
14+ YOETS/SCI with agency poly required; 14+ years SWE experience; Bachelor’s in CS (or equivalent); strong Python and Java skills; experience with VMs, Atlassian, Git, IntelliJ/Eclipse; backend and data-processing experience.
Python, Java, Kotlin, Spring, Spring Boot, Kubernetes, REST, Atlassian, Git, IntelliJ, Eclipse, JavaScript, Virtual machines
4d
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Sr Systems Engineer
Fort Meade or San Antonio
$180k-$210k/yr OnsiteFull Time
15+ YOECurrent FS security clearance required, bachelor\u0002s in engineering preferred, 15+ years systems engineering, Java/REST, Agile, Atlassian, Git, IntelliJ/Eclipse, Kubernetes, JMX messaging; Kotlin, Mongo, Spring, Python, NiFi desirable.
Java, REST, Agile, Atlassian, Git, IntelliJ, Eclipse, Kubernetes, JMX, ActiveMQ, RabbitMQ, Kotlin, Mongo, Spring, Spring Boot, Python, NiFi
2w
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Python AI Engineer
San Antonio, Texas, United States
$80k-$100k/yr OnsiteFull Time
8+ YOE8+ years Python development experience, PostgreSQL and PyTest expertise, strong SQL and data processing skills, CI/CD and containerization experience, and collaborative Agile experience.
PostgreSQL, PyTest, Python, Java, API, Cloud, Microservice, Spring Boot, Vertex, Kafka, RDBMS, No SQL, Maven, GIT, Jenkins, CI/CD, TensorFlow, LLM, GenAI, Pandas, REST, gRPC, RBAC, SQLAlchemy, Alembic, Airflow, Prefect, RabbitMQ, FastAPI, Flask, Linux, Docker
6d
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Data Scientist Senior Associate
San Antonio or Plano
OnsiteFull Time
5+ YOEDesign and maintain ETL pipelines, develop integrations with Oracle/AWS RDS, write secure code (Java/Python), use Jenkins/Docker/Git, and analyze large datasets to support decisions.
AWS Glue, Java, Python, Amazon ECS, Oracle, AWS RDS, Liquibase, Spring Boot, PySpark, Pandas, Jenkins, Docker, Git, Splunk, CloudWatch
6d
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OpenText Documentum, Documentum xCP, DFC, Developer
San Antonio, Texas, United States
$110k-$120k/yr OnsiteFull Time
6+ YOEStrong Java (8/11/17) and Spring Boot skills, expertise in OpenText Documentum/xCP/DFC, SQL/PostgreSQL, Kubernetes/Docker, CI/CD, server administration, and data migration; 6+ years experience.
OpenText Documentum, Documentum xCP, DFC, DQL, DFS/REST Services, Content Server, OTDS, SSO, Java 8, Java 11, Java 17, Spring Boot, REST APIs, SQL Server, PostgreSQL, Kubernetes, Docker, Git, Jenkins, Linux, Windows server, GitHub Copilot, Microsoft Copilot, AWS Kiro, AWS SQS, Helm charts
3mo
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Staff Engineer
San Antonio, Texas, United States
OnsiteFull Time
6+ YOEMaster's in CS or Engineering; 6+ years software development; 5+ years in payments/financial platforms; Java; microservices; Docker/Kubernetes; Spring Boot; APIs; strong problem-solving and communication; leadership.
Java, Docker, Kubernetes, Spring Boot, APIs, OpenShift, Kafka, AWS, Azure, GCP
1d
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Software Engineer 2
Linthicum Heights or San Antonio or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$64-$120/hr OnsiteFull Time
14+ YOETS/SCI and poly required, 14 years SWE experience, bachelor’s in computer science (or 4 additional years experience), strong Java/REST and systems integration skills.
Java, REST, Agile, Atlassian, Git, IntelliJ, Eclipse, Kubernetes, JMX Messaging, ActiveMQ, RabbitMQ, Kotlin, Mongo, Spring, Spring Boot, Python, NiFi
2w
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Architect - Java
San Antonio, Texas, United States
$85k-$115k/yr OnsiteFull Time
5+ YOE5+ years experience designing and developing Java/Spring Boot applications on AWS with frontend React/Redux, monitoring tools, REST/Swagger APIs, microservices, and Agile delivery.
AWS, Java, Spring Boot, ReactJS, Redux, Step functions, GraphQL, S3, RDS, Aurora, Dynamo, Datadog, ELK, Grafana, Splunk, Swagger, Cypress, Restful API, Microservices
3w
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Angular Java FullStack Developer in Dallas, TX
Austin or Dallas or Houston or Irving or San Antonio
$70k-$85k/yr OnsiteFull Time, Permanent
Strong experience with Java, Angular, Spring Boot, HTML5, CSS3/SCSS, TypeScript, RxJs, NGRX, messaging and web containers; Agile, CI/CD and ATDD exposure; experience converting monoliths to microservices.
Java, Angular, Spring Boot, HTML5, CSS3, SCSS, TypeScript, RxJs, NGRX
1mo
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Senior Full Stack Java REACT Developer
Laurel or Washington or Baltimore or Montgomery or San Antonio or Virginia or United States
$130k-$160k/yr HybridFull Time
8+ YOE8+ years Java/Spring Boot, 5+ years React, microservice and API development, unit testing (JUnit/Mockito/Cucumber), Agile/DevSecOps and CI/CD experience; US citizen able to obtain Secret DoD clearance.
Java, Spring Boot, React, Postgres, Redis, Junit, Mockito, Cucumber, Jira, Confluence, Docker, Kubernetes, DevSecOps, CI/CD, Microsoft Teams, DoD STIG
1mo
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Software Engineer – San Antonio
San Antonio, Texas, United States
$130k-$140k/yr OnsiteFull Time
5+ YOE5+ years system/software engineering experience; proficiency in Java, Python, Spring Boot, Postgres DB, VMware, Docker, CI/CD, data mining, databases and DevOps; must have or obtain TS/SCI clearance.
Java, Python, Spring Boot, Postgres DB, VMware, Docker, CI/CD, AI/ML
2w
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AWS Java Lead
San Antonio, Texas, United States
$90k-$120k/yr OnsiteFull Time
8+ YOE8+ years experience with Java, Spring Boot, Kafka, AWS and Apache Flink; experience with Terraform, testing, documentation, and stakeholder collaboration.
AWS, Apache Flink, Java, Spring Boot, REST, RESTful APIs, Kafka, EKS, Lambda, API Gateway, DynamoDB, S3, Step Functions, Terraform
3w
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Software Engineer II - Enterprise Payments
San Antonio or Houston or Fort Worth or Dallas or Corpus Christi or Austin
OnsiteFull Time
2+ YOEBachelor’s degree or equivalent, ~2 years experience, proficiency with Java, scripting (Python,Bash), Linux/AIX, EMR? (not mentioned) APIs/REST, relational DBs (Oracle/PostgreSQL), strong debugging and communication skills.
Java, Python, Bash, Linux, IBM AIX, Oracle, PostgreSQL, Spring Boot, OpenShift, Docker, Kubernetes, Git, Jenkins, Kafka, RabbitMQ, IBM MQ
1mo
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Accumulo Database Engineer SME
San Antonio, Texas, United States
OnsiteFull Time
8+ YOEUS citizen with Active Secret (TS/SCI preferred). Bachelor's in CS/IS/SE/Data Eng or equiv. 8+ years DBA/engineering, 5+ years Hadoop, 3+ years Apache Accumulo, Security+ CE or DoD 8140/8570 IAT Level II, experience with HDFS, ZooKeeper, Java, Linux, PostgreSQL, MongoDB.
Apache Accumulo, Hadoop, HDFS, ZooKeeper, RFiles, Java, Linux, PostgreSQL, MongoDB, Spark, NiFi, Elasticsearch, Kubernetes, Spring Framework, REST APIs, MapReduce
2d
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Software Engineer II – Java & Microservices
San Antonio or Austin or Dallas
OnsiteFull Time
2+ YOEBachelor's in CS/Engineering or equivalent, 2+ years software development experience, strong Java and SQL skills, Spring Boot and microservices experience, unit testing (JUnit, Mockito), knowledge of containers, CI/CD, messaging, and API security.
Java, SQL, Spring Boot, Microservices, JUnit, Mockito, Spring Security, JWT, OAuth2, Kafka, RabbitMQ, Docker, Kubernetes, OpenShift, Jenkins, GitHub Actions, Angular, Kotlin, Xcode
1d
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AI Engineer III
San Antonio, Texas, United States
$120k-$140k/yr RemoteFull Time
8+ YOE3+ MgmtBachelor's in a technical field,8+ years software/data engineering experience,3+ years technical leadership,expertise with agentic AI,LangChain/LangGraph,RAG,vector search,LLM integrations; cloud and DevOps experience required.
LangGraph, LangChain, RAG, vector databases, NLP, MCP Server, LLM, microservices, Kubernetes, OpenShift, AWS, Azure, Spring Boot, Node.js, CI/CD, Trino, Superset, Starburst, SQL Server, ETL, S3, Airflow, Iceberg, PySpark, Hive
1mo
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Intermediate Full Stack Java REACT Developer
Laurel or Washington or Baltimore or Virginia or Montgomery or San Antonio or United States
$110k-$140k/yr HybridFull Time
4+ YOEJava, Spring Boot, and React development for microservice APIs; experience with Postgres/Redis, unit testing (JUnit/Mockito/Cucumber), CI/CD/DevSecOps, Agile; 4+ years Java/Spring experience; must be US citizen able to obtain Secret clearance and be located in Laurel/DC-Baltimore-Northern Virginia area.
Java, Spring Boot, React, Postgres, Redis, JUnit, Mockito, Cucumber, Docker, Kubernetes, Jira, Confluence, CI/CD