11 core java software engineer jobs at 6 companies in Austin, TX
2w
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Java Developer
Austin or Dallas or Houston
OnsiteFull Time
Bachelor's degree or equivalent experience; hands-on Core Java, Spring Boot, Spring Core, microservices, JUnit, SQL, CI/CD, Agile, Azure, and production monitoring experience. U.S. work authorization required.
Java, Spring Boot, Spring Core, Microservices, JUnit, SQL, Azure, AKS, Ehcache, Redis, ADO, MySQL, Agile scrum
1mo
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Senior Core Infrastructure Engineer
Nashville or Austin
$79k-$210k/yr OnsiteFull Time
3+ YOE3+ years engineering experience building scalable, reliable cloud infrastructure; strong system design, reliability, security, automation skills; experience with Terraform, Linux, Java and public cloud platforms.
Database Design, Java, Linux, Operating Systems, Public Cloud Service, Terraform
3w
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Senior Core Infrastructure Engineer
Nashville or Austin
OnsiteFull Time
8+ YOE8+ years software development or equivalent degree+experience; experience with distributed systems, cloud platforms, testing/automation, and source control; strong debugging, security, and scalability skills.
Java, Grafana, Oracle Cloud Infrastructure (OCI), Infrastructure as Code (IaC), Shell Scripting, Unix/linux System
1mo
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Staff Software Engineer, Core Matching & Machine Learning
Austin, Texas, United States
$255k-$285k/yr HybridFull Time
8+ YOE8+ years building large-scale backend or distributed systems; expertise in recommendation systems, retrieval/ranking/serving, GCP, and mentoring; strong experience with Go/Kotlin/Java and AI fluency.
Go, Kotlin, Java, Google Cloud Platform (GCP)
4w
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Staff Software Engineer, Core Matching & Machine Learning
Austin, Texas, United States
$255k-$285k/yr HybridFull Time
8+ YOE8+ years building large-scale backend/distributed systems; deep experience in recommendation systems; proficiency with Go/Kotlin/Java and cloud-native systems on GCP; strong technical leadership and mentoring skills.
Go, Kotlin, Java, Google Cloud Platform (GCP)
1w
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Java Full Stack Developer
Austin or Charlotte or Dallas or Hartford or Jersey City or New York City or Pennington or Princeton or Raleigh or Richardson or Tampa
$76k-$127k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; expertise in Core Java, Spring Boot, Spring MVC, full-stack development, and Angular or React. SQL, microservices, Python, and AI tools preferred.
Java, J2EE, Spring Boot, Spring MVC, Struts, Angular, React JS, SQL, Oracle, PostgreSQL, MySQL, Microsoft SQL Server, REST API, Python, AI
1mo
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Senior Core Infrastructure Engineer
Austin or Nashville
$79k-$210k/yr OnsiteFull Time
3+ YOE3+ years experience building scalable, fault-tolerant distributed systems; strong troubleshooting, automation/IaC, security, and incident response skills; experience with telemetry, performance testing, and collaboration across teams.
Java, Infrastructure as Code (IaC), DevOps
1mo
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Machine Learning Engineer, OIS-Core Engine
Austin, Texas, United States
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years design/architecture, bachelor’s in CS or related, experience with distributed systems, object-oriented design, and programming in C#, C++, Java, or Perl.
C#, C++, Java, Perl
2mo
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Senior .NET Software Developer
Austin or Alexandria or United States
$110k-$140k/yr RemoteFull Time
8+ YOE8+ years building web applications; bachelor’s degree in CS or equivalent experience; strong C#, .NET Core, .NET MVC, Entity Framework, Microsoft SQL/Azure SQL, Visual Studio; experience with performance testing and Azure observability.
C#, .NET Core, .NET MVC, Entity Framework Core, Microsoft SQL Server, Azure SQL, Visual Studio, Java 8, Spring, Hibernate, TypeScript, NodeJS, Postgres, MySQL, JMeter, WAPT, Azure Application Insights, Azure App Service, Azure Containers, .NET Aspire, Microsoft Web Forms, Web API, Microsoft .NET Framework, AngularJS, SAFe
1mo
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Principal Core Infrastructure Engineer - AI-Powered Digital Twin Platform
Nashville or Austin
$115k-$235k/yr OnsiteFull Time
8+ YOE8+ years building large-scale distributed systems; strong skills in Java, Python, Go, or C++; experience with cloud architecture, generative AI/agents, RAG, and multi-tenant services.
Java, Python, Go, C++, LangGraph, LangChain, LlamaIndex, Semantic Kernel, OCI Generative AI Agents, OCI, Oracle Database, Kubernetes
2w
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Sr. Site Reliability Engineer - Core Platform & Embedded Reliability (Hybrid)
New York City or Austin or Sunnyvale or Redmond
$140k-$215k/yr HybridFull Time
10+ YOE10+ years building distributed systems, 5+ years developing SaaS microservices, expert programming skills, distributed-systems expertise, architectural leadership, and a Computer Science degree or equivalent experience.
Go, Java, Scala, Kotlin, Python, Node.js, Kubernetes, AWS, Cassandra, Kafka, Elasticsearch, OpenSearch, Google Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI), GitHub, Stack Overflow