527 java jobs at 101 companies in La Mesa, CA
Full Stack Java Technical Specialist - React.js
San Diego, California, United States
OnsiteFull Time
Proficient in DevOps solutions, React.js, and full stack Java; knowledge of database management and RESTful APIs; familiarity with cloud platforms; strong problem-solving and communication skills.
React.js, Java, AWS, Azure, Google Cloud
Principal Software Engineer - Java
San Diego, California, United States
$114k-$171k/yr OnsiteFull Time
5+ YOESTEM degree and 5 years of related experience, or equivalent advanced degree experience. Requires Java, Agile SDLC, object-oriented programming, software integration/testing, Top Secret clearance, and SAP/PAR eligibility.
Java, Java Enterprise Edition (JEE), Python, Go, C++, C#, PowerShell, VBScript, Bash, KornShell, Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB, Redis, Elasticsearch, Kubernetes, Amazon ECS, Docker Swarm, Nomad, Red Hat OpenShift, JMS, Web Services, XML, XPath, XSLT, XSD, Graphical User Interface (GUI), Cloud, Machine Learning, Data Distribution Service (DDS), Unified Modeling Language (UML), SQL, NoSQL, Atlassian Tool Suite, JIRA, SonarQube
Pilot Pod Engineer L3 6538775
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Orlando or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$57-$67/hr RemoteFull Time
2+ YOEMinimum 2 years of experience; Core Java experience required; High School Diploma or GED; work authorization without visa sponsorship.
Java
QGOV Security Software Engineer
San Diego, California, United States
$135k-$202k/yr OnsiteFull Time
2+ YOEExperience in embedded software and vulnerability research; proficiency in C/C++, Java, Python, Linux tools, and reverse engineering; active Top Secret clearance preferred.
C, C++, Java, Python, Linux, gdb, strace, ltrace, objdump, readelf, Trace32, JTAG, Git, Android Debug Bridge (ADB), IDA Pro, Ghidra, Large Language Models (LLMs)
Summer 2027 Software Engineering Intern
Simi Valley or Huntsville or Pottstown or Sunrise or Moorpark or San Luis Obispo or Annapolis Junction or Germantown or Albuquerque or Minneapolis or Arlington or Melbourne or Petaluma or San Diego or United States
OnsiteInternship, Full Time
0+ YOECurrently pursuing a bachelor's or master's degree in computer science, software engineering, or related field; 3.0 GPA required; programming knowledge in Python, C++, or Java.
Python, C++, Java, Visual Studio, Git, Eclipse, Linux, Windows, Bash
Software Engineering Intern, PhD, Summer 2026
Mountain View or Atlanta or Austin or Boulder or Cambridge or Bellevue or Chicago or Irvine or Kirkland or Los Angeles or Madison or New York City or Palo Alto or Portland or Pittsburgh or Raleigh or Durham or Reston or Redmond or Redwood City or San Diego or Goleta or San Bruno or Seattle or San Francisco or San Jose or Santa Cruz or South San Francisco or Sunnyvale or Washington or Playa Vista
$118k-$157k/yr OnsiteInternship, Full Time
Pursuing a PhD in computer science or a related technical field; coding experience in C, C++, Java, or Python; English proficiency; US location required during the internship.
C, C++, Java, Python
Knowledge Engineer Manager - Back-end Engineer
United States or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$80k-$294k/yr HybridFull Time
5+ YOERequires 5+ years in knowledge graphs, ontology mapping, R2RML, graph and relational databases, vector databases, Python or Java, REST APIs, and a bachelor's degree or equivalent.
RDF, OWL, SKOS, RDFS, SPARQL, R2RML, CSVW, SHACL, GraphDB, Stardog, Neo4j, Amazon Neptune, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Elasticsearch, OpenSearch, Python, Java, SQL, JSON, XML, CSV, REST APIs, Apache NiFi, Airflow, Docker, Kubernetes, Helm, AWS Neptune, Azure Cosmos DB, GCP, Kafka, RabbitMQ, Git, GraphQL, D3.js, Cytoscape.js, Terraform
Senior Software Engineer (Back-end/Server)
Vancouver or Toronto or San Diego or Dublin
HybridFull Time
8+ YOE8+ years of backend engineering experience with Kotlin or Java, distributed systems, microservices, APIs, messaging, NoSQL, Kubernetes, cloud platforms, concurrency, and AI-assisted development.
Kotlin, Java, Kotlin Coroutines, gRPC, Protobuf, REST, OpenAPI, Apache Kafka, Kubernetes, GitHub Copilot, Claude Code, Cursor, Temporal, Cadence, Deep Java Library, PyTorch, ONNX, TensorFlow, OpenTelemetry, Helm
Web Developer
San Diego, California, United States
OnsiteFull Time
3+ YOERequires 3+ years of web development experience, Java, SQL, Angular/AngularJS, Bootstrap, HTML, CSS, full software lifecycle experience, and software troubleshooting skills.
Angular, AngularJS, Bootstrap, HTML, CSS, Java, Structured Query Language (SQL), Agile, DevSecOps, continuous integration/continuous deployment (CI/CD), C#, Visual Studio, PHP, Oracle Application Development Framework (ADF), SAP Business Intelligence, Tableau, Advana/Jupiter, Power BI
Software Engineering Intern (Summer 2027)
San Diego, California, United States
$42k-$88k/yr OnsiteFull Time, Internship
Pursuing Bachelor's or advanced degree in Computer Science or Computer Engineering; 90+ credit hours; Java, VSCode, Maven, JUnit5, Mockito, Linux; U.S. citizenship required.
Java, VSCode, Maven, JUnit5, Mockito, Linux, Python, Go, C++, googletest, Docker, Docker Compose, Kubernetes, Helm, Jira, GitLab, Confluence
Full Stack Developer
San Diego, California, United States
OnsiteFull Time
8+ YOE8+ years enterprise IT experience; expertise in Angular, AngularJS, Java, Spring Boot, SQL, AWS, CI/CD, and Agile; BS preferred; AWS/Azure certification preferred.
Angular, AngularJS, Material UI, CSS, JavaScript, TypeScript, HTML5, Java, Spring Boot, Spring WebFlux, JSON, SQL, PL/SQL, NoSQL, AWS, SQS, SNS, CI/CD, JWT, Git, GitHub, Storybook, Webpack, NPM, Liquibase, Jira
JBATA- Application Developer
San Diego, California, United States
$30/hr OnsiteFull Time
1+ YOEBachelor's degree in a relevant field, 1+ years of related experience, and familiarity with Java, C#, SQL, JavaScript, HTML, CSS, APIs, object-oriented programming, and database modeling.
HTML, CSS, JavaScript, .NET, optical character recognition, Visualforce, Aura, LWC, REST, SOAP, Java, C#, SQL, SQL Server, APIs
2027 Summer Applied Science Internship - Information & Knowledge Management (Machine Learning)- United States, PhD Student Science Recruiting
Seattle or Arlington or Bellevue or Boston or New York City or Palo Alto or San Diego or Santa Clara
$136k/yr OnsiteFull Time, Internship
Enrolled in a PhD program; programming in Java, C++, Python or related; experience in ML, NLP, deep learning, or related; available for full-time internship; demonstrated research depth.
Java, C++, Python
Software Engineering Intern III, Summer 2027 (Onsite)
San Diego, California, United States
$50k-$68k/yr OnsiteMultiple Commitments Available
Pursuing a junior or senior year or graduate degree in a coding-related field; knowledge of data structures and object-oriented programming; proficiency in Java, C++, C#, Python, or JavaScript.
React, AngularJS, AWS, Azure, Rancher, Kubernetes, Gradle, Spring, Oracle, PostgreSQL, MySQL, MongoDB, AllegroGraph, MarkLogic, Redis, DynamoDB, SQL, NoSQL, Java, C++, C#, Python, JavaScript, Angular, HTML 5.0, CSS 3.0, SASS, ReactJS, WebSockets, WebGL, OpenGL, GSSL, Canvas, Qt, ChartJS, D3, Spring Framework, Maven, Docker, Kafka, Bash, NodeJS, GitLab, Jenkins, Git, Helm, Elasticsearch, MathWorks, OpenCV, PyTorch, ArcGIS, QGIS
Sr. Software Engineer - Apple Cloud Product Services
Cupertino or San Diego or North America
OnsiteFull Time
7+ YOE7+ years building high-scale Java services; expertise in distributed systems, multithreading, APIs, data models, storage, caching, deployment, and optimization. MS or BS with relevant experience.
Java, Cassandra, HTML, Javascript, JQuery
Staff Software Engineer - Full Stack
San Diego, California, United States
$189k-$255k/yr HybridFull Time
7+ YOEBS/MS in computer science or equivalent experience, 7+ years delivering enterprise applications, proficiency in JavaScript and Java, cloud, databases, microservices, testing, CI/CD, and AI integration.
JavaScript, Java, Test-Driven Development (TDD), CI/CD, Kubernetes, Mesos, SQL, NoSQL, LLM, AutoML
Software Engineering Intern
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Grand Cayman or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$40-$45/hr OnsitePart Time, Internship
Currently pursuing a computer science, software engineering, or related degree; proficiency in Python, Java, C#, or JavaScript; knowledge of software development, data structures, algorithms, and object-oriented programming.
Python, Java, C#, JavaScript, React, Angular, SQL, PostgreSQL, MongoDB, Git, AWS, Azure
Senior Lead Software Developer (Onsite)
Oceanside, California, United States
$45-$67/hr OnsiteFull Time
6+ YOERequires 6+ years of software development experience, a bachelor's degree or equivalent, advanced Java/C# skills, Azure Integration Services expertise, SQL, scalable architecture, and leadership experience.
Java, JavaScript, C#, C++, SQL, Microsoft Azure Integration Services, Logic Apps, Azure Functions, Data Factory, API Management, HTML5, Corelation KeyStone, Event-Driven Architectures (EDA), Enterprise Integration Patterns, GitHub, CI/CD, Claude Code, Cursor, GitHub Copilot
Senior Software Engineer
San Diego or United States
$68-$82/hr RemoteFull Time
10+ YOE10+ years web application development experience; strong Java and frontend (React/JavaScript) skills; SQL Server experience; DoD security clearance readiness; US citizenship required.
Java, Jakarta, JAX-RS, Apache Tomcat, SQL Server, JavaScript, React, HTML, CSS, GWT, xslTools, JIRA, Confluence, git, JSON
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