138 Results for

Java Developer Jobs in Austin, TX

Jobs

Austin, TX24 days ago

$78,000–$136,000 Per Year
Temporary
Contractor
Full-time

Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k.

New!

Austin, TXToday

$92,000–$155,000 Per Year
Temporary
Contractor
Full-time

SynergisticIT works especially well for candidates such as: recent grads in CS/Engineering/Math/Stats, jobseekers who were laid off and need an updated stack, career switchers who want a guided plan, candidates with career gaps, people with "learning but not hired” bootcamp history, experienced professionals not landing interviews, and international candidates on F1/OPT needing a clear employment pathway. Since 2010, SynergisticIT has helped thousands of candidates secure full-time roles with leading companies and recognizable brands—think Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Wayfair, and many more—often in the $95k to $154k offer range depending on role, location, and skillset.

Austin, TX7 days ago

Remote

$79,000–$145,000 Per Year
Temporary
Contractor
Full-time

SynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers. Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.

New!

Waterloo, TX6 days ago

Remote

Full-time
Employee

Analyzes electric power grid operations and congestion management related requirements and designs, develops software solutions in core EMS applications like Power Flows, State Estimator, Contingency Analysis, Load Frequency Control, Load Forecast, Dispatcher Training Simulator (DTS) and in ERCOT developed custom EMS applications to meet the requirements. Designs and develops integration and data flows between EMS applications and downstream systems such as VSAT/TSAT, Market Management System (MMS), market reports, settlements, Itron Load Forecasting, IRR forecast interfaces and control room situational awareness applications.

New!

Austin, TX4 days ago

$110,000–$120,000

The ideal candidate will have strong experience in Java, J2EE, Spring Framework, RESTful web services, SQL, and enterprise application development, along with experience supporting testing, troubleshooting, and production support activities. Candidates should be comfortable working independently in a fast-paced environment while collaborating with cross-functional teams and supporting ongoing operational activities, including on-call support as needed.

Austin, TX16 days ago

Education and Typical Years ExperienceBachelor’s degree in Computer Science or related field with 3-5 years working experience with Java/J2EE programming. Posting Title: Java DeveloperPosition Location: Austin, TX 78729Functional Description:Position Requirements:3-5 years working experience with Java/J2EE.

Austin, TX30+ days ago

Full-time

Role: Java Developer Location: Austin, TX-hybrid Job Type: Contract Job Summary: We are seeking an experienced Senior Java Developer to work closely with business and technical teams to design, develop, and implement enterprise-level applications. The role involves creating design documents, developing SQL-driven prototypes, and transforming approved designs into scalable Java-based applications using JEE technologies.

New!

Austin, TX3 days ago

This role will focus on enhancing and maintaining enterprise Java applications, including updates to business logic, user interfaces, reporting functionality, and system data models. The ideal candidate will have strong expertise in Java/J2EE development, Spring-based REST services, relational databases, and enterprise application maintenance within multi-environment systems.

New!

Austin, TX3 days ago

$45–$104

YearsRequired/PreferredExperience8RequiredExperience in Object Oriented Programming (OOP) in Java programming language8RequiredExperience in applications development on J2EE platform8RequiredExperience in writing SQL for relational databases8RequiredExperience in RESTful web services on Spring platform8RequiredExperience working on Spring Aspect Oriented Programming like transaction management and security8RequiredExperience in RESTful web services on Spring platform8RequiredExperience with JUnit and Unit Test development Preferred4PreferredExperience with Angular UI Framework4PreferredExperience with Crystal Reports4PreferredExperience with PowerBIIII. Supports applications in multiple environments with coding testing, peer reviews, documentation, defect root cause analysis, and troubleshooting as required.

New!

Austin, TX3 days ago

This contractor role will support the SCOR BAU EI Parallel Initiative, focusing on application enhancements, defect resolution, business logic updates, UI improvements, reporting expansion, and system data model extensions. Throughout the past 35+ years, MMC, one of the most trusted names in workforce management services, has successfully delivered strategic solutions to large and small businesses in numerous industries.

New!

Austin, TX3 days ago

Working knowledge of agentic workflows, spec-driven development (translating low-level design artifacts such as class structures, API contracts, and data models into structured specs that guide AI-assisted implementation), and custom instructions and prompt engineering, with the ability to establish team-level practices for effective AI-assisted development. • Demonstrated exposure to, or hands-on experience with, GenAI coding assistants used across day-to-day engineering workflows in the SDLC—implementation, refactoring, unit testing, regression support, code reviews, scripting/automation, troubleshooting, and documentation—while applying engineering judgment and validation.

Austin, TX30+ days ago

Full-time

Work with product development team to develop and maintain the Intiva Health platform using existing tools and technologies, focusing on the Hashgraph technology, and integrating this technology with the Intiva Health platform. CSS as well as back-end components (including application code, databases, infrastructure and support for existing technologies, etc.) such as PHP, Java, Java IDE, Python, NET, for company’s software products.

New!

Austin, TX3 days ago

$70–$80 Per Hour
Temporary

Education: High School DiplomaRequired Qualifications/Skills/Experience:8 years of experience in Object Oriented Programming (OOP) in Java programming language8 years of experience in applications development on J2EE platform8 years of experience in writing SQL for relational databases8 years of experience in RESTful web services on Spring platform8 years of experience working on Spring Aspect Oriented Programming like transaction management and security8 years of experience in RESTful web services on Spring platform8 years of experience with JUnit and Unit Test development PreferredPreferred Experience:4 years of experience with Angular UI Framework4 years of experience with Crystal Reports4 years of experience with Power BIPosition Summary:Develops software solutions by studying information needs, conferring with users, and studying systems flow, data usage, and work processes. Updates include changes to business logic, updates to the user interface and business logic as well as extending reporting capabilities and the system data model.

Austin, TX30+ days ago

We promote and support a diverse workforce across all levels in the company.

Austin, TX30+ days ago

technologies: Spring Framework, Spring Data, spring-boot, RESTful Services, JUnit/TestNG-Solid understanding of technologies such as Web Services, REST API, XML, JSON, HTTP, SSL, TCP/IP, Caching solutions, application performance tuning-Experience in developing applications that utilize relational databases (e.g. Ability to communicate effectively-Self driven, have good communication skills, to take ownership on the project / deliverables, -Have keen eye for quality and have great attitude towards work and ability to work collaboratively in a team environment.

New!

Austin, TX3 days ago

Contractor

We are seeking an experienced Senior Java Developer to support application enhancements and maintenance activities for a critical enterprise system. Required Skills & Experience: 8%2B years of Java Object-Oriented Programming (OOP) experience.

Austin, TX30+ days ago

Leverage Google Cloud Platform (GCP) products and services, such as Spanner, PubSub, Borg, Boq, CNS, and Plx, to build scalable and reliable infrastructure. In-depth understanding of Google Cloud Platform (GCP) products and services, particularly Spanner, PubSub, Borg, Boq, CNS, and Plx.

Austin, TX30+ days ago

Excellent troubleshooting, problem-solving skills and the ability to design scalable, and maintainable software solutions.-Ability to communicate effectively-Self driven, have good communication skills, to take ownership on the project deliverables, -Have keen eye for quality and have great attitude towards work and ability to work collaboratively in a team environment. Oracle) and other less structured data stores (NoSQL) -Experience in building low latency service APIs, and data aggregation pipelines -Ability to articulate the benefits of Test Driven Development, Continuous Integration.

Austin, TX30+ days ago

Updates include changes to business logic, updates to the user interface and business logic as well as extending reporting capabilities and the system data model. Support applications in multiple environments with coding testing, peer reviews, documentation, defect root cause analysis, and troubleshooting as required.

Austin, TX30+ days ago

Solid understanding of algorithms and data structures, knowledge of object-oriented design, Design Patterns, and multi-threaded programming. Strong OOP skills, with the ability to analyze requirements and transform them into scalable software designs.

Austin, TX30+ days ago

Hands-on with architecture, design, development and deployment of enterprise systems Experience in rolling out distributed, large-scale, low latency web applications with REST, Data Caching Services, DB schema design and data access technologies Experience crafting and architecting distributed systems and concurrent programming. Experience designing ecosystems for Web applications API Platforms Understand security concepts and build reliable and safe distributed applications Experience with leading and mentoring Engineers Ability to successfully multi-task and support multiple, concurrent projects.

Taylor, TX30+ days ago

$68.50–$78.50 Per Hour

As the independent system operator for the region, they seek skilled professionals to support their critical mission — ensuring a reliable electric grid, efficient markets, open access, and retail choice. Design, develop, unit test, and deploy scalable web applications using Angular (TypeScript) and Java RESTful APIs.

Austin, TX30+ days ago

Requirements: Design, develop, and maintain both front-end user interfaces and back-end services, typically using Java, Spring Boot, and modern JavaScript frameworks (React, Angular). 8 years of experience in front-end user interfaces design and development using modern JavaScript frameworks (React, Angular).

Austin, TX30+ days ago

Good experience with Cassandra, MongoDB, Redis. Required Skills: Proficient in Java development.

Austin, TX30+ days ago

Skills: Looking for candidates from product base companies . Location: Austin, TX (3 days a week hybrid).

Austin, TX30+ days ago

Experience in Developing Web based applications using J2EE Design and implement Web-based application using React/Angular or similar framework Evaluate, suggest, and outline improvements to existing interface flows Build and maintain scalable web applications using custom, reusable, and responsive UI components Work closely with design teams and business owners to define, design, and implement features. Role name:DeveloperRole Description:All relevant SDLC artifacts for the project In addition to the development of the software, and corresponding artifacts, the scope must include participation and support of reviews with internal groups, testing at various stages of the project, and production cutover and warranty support.

Austin, TX30+ days ago

Java, Springboot, SQL, No SQL, Restful APIs and React along with nodejs. We promote and support a diverse workforce across all levels in the company.

New!

Austin, TX1 day ago

Job activities will involve design, developing solutions and supporting the tools and processes to gather detailed user requirements, architecting/developing a solution, and driving strategic planning discussions with technical, business, and client stakeholders. • 8+ years of experience with the following: Java, Spring framework, cloud development, and Web Services (REST, SOAP) supporting high volume transactions in a Highly Available environment.

Austin, TX30+ days ago

Full-time

Required Skills: Must haves : Part of Payments Engineering & Architecture group Java/Spring/Microservices/Kafka + SQL or Postgres + React This is the current tech stack The role is heavier back end, light React is OK They will be working with both on-prem and AWS Should have some cloud knowledge Would be a big plus to have any understanding of payments (OLTP and OLAP) Working on payment flow process How the business views this and how the tech side views this They're building out the flow How payments are processed, where they get stuck, how to fix, etc Open to 3-6 year range as long as they're strong and know their stuff They are just looking for truly genuine engineers with good problem solving skills

Austin, TX30+ days ago

Java/Spring/Microservices/Kafka + SQL or Postgres + React – This is the current tech stack. They are just looking for truly genuine engineers with good problem solving skills.

Austin, TX30+ days ago

e are seeking a Senior Java Spark Developer with expertise in Java, Apache Spark, and the Cloudera Hadoop Ecosystem to design and develop large-scale data processing applications. The ideal candidate will have strong hands-on experience in Java-based Spark development, distributed computing, and performance optimization for handling big data workloads.

Austin, TX30+ days ago

java Backend Developer, Spring, Springboot, Microservices, Hibernate, Struts. We promote and support a diverse workforce across all levels in the company.

Austin, TX30+ days ago

We promote and support a diverse workforce across all levels in the company. Strong hands-on experience on springboot.

Austin, TX30+ days ago

We promote and support a diverse workforce across all levels in the company. Java Full Stack Developer.

Austin, TX30+ days ago

Experience in software systems Development client/server, Business systems and web-based applications with at least 5 years of experience in WebMethods- Hands-on experience in WebMethods Integration platform 9.x/8./7.1.2, building B2B applications and EAI applications- Handled documents like EDI, Flatfiles, XML, IDOC s and expertise in writing Flow services and Java services using webMethods Developer- Developed integration application using various Integration Patterns like pub-sub, request/reply (REST, WSDL), File sharing, Database, JMS queues- Experience in Trading networks- Experience in MWS (My WebMethods Server) for monitoring- Candidate should be Strong in Unix and SQL- Excellent debugging, critical thinking, and communication skills- Independent problem-solving and analytical thinking skills. We promote and support a diverse workforce across all levels in the company.

Austin, TX30+ days ago

Responsibilities: Design and Develop Strategic User Interfaces: Collaborate with designers, backend engineers, and product managers to design and develop cutting-edge user-friendly and interactive web applications. Experience with Testing Tools: Knowledge of testing tools like Jest, Mocha, Chai, Enzyme, and Cypress for writing comprehensive unit, integration, and end-to-end tests.

Austin, TX30+ days ago

Austin, TX16 days ago

Required Qualifications: 8+ years of experience with Java, Spring framework, cloud development, and Web Services (REST, SOAP) supporting high volume transactions in a highly available environment. Research and development of (functional and technical specifications documents) production and test environments, architecture/design/develop solutions.

Austin, TX30+ days ago

Team Contribution: Collaborate with the project team for sprint/release work on tasks such as providing development effort estimates, discussing architecture and design, triage and resolving defects or issues in multiple environments and providing status on work assignments or issues. This role will focus on reviewing existing Java codebases, identifying business logic, and collaborating closely with Business Analysts (BAs) to translate technical functionality into clear functional requirements.

AUSTIN, TX30+ days ago

Strong Java developer v21+, Python, Gradle, AWS, Spring, tomcat, dependency injection, SQL, Kafka or similar. We promote and support a diverse workforce across all levels in the company.

Austin, TX30+ days ago

This role requires strong solution design and architecture capabilities, along with the ability to interact directly with business users and take full ownership of communication. Hands on experience in Java SpringBoot migration and GenAI solution implementation will be an added advantage.

Austin, TX30+ days ago

Full-time

Position: LMS (Learning Management Systems) Developer Location: Austin Texas (1 Day Onsite) Duration: 12+ Months Contract Please Note: The position will be 4 days Remote, with 1 day (Tuesdays) required to be Onsite at the location listed above. The ideal candidate will lead the design, development, and implementation of scalable LMS solutions, collaborate with stakeholders to identify opportunities for system enhancements, and mentor junior engineers.

New!

Taylor, TXToday

$109,000–$150,000 Per Year

messaging/streaming Modern LTS Java experience (Java 17, 21, 25) Modern Spring Boot experience (Spring Boot 3.x, 4.x) Container based development experience "DevOps" experience (packaging applications, writing deployment/operational automation, building and maintaining CI/CD pipelines) Experience building, scaling, developing observability for, and troubleshooting high volume/high performance data handling applications Experience building relational database backed application Sr level: Requires minimum 5 years job related work experience in excess of degree requirements. Lead: Requires minimum 8 years job related work experience in excess of degree requirements ADDITIONAL EXPERIENCE PREFERRED Experience with Apache Kafka and/or JMS/AMQP Kubernetes experience specific to OpenShift and Azure Kubernetes Service Container experience specific to Docker Desktop/Docker Compose Fedora OS family experience (Fedora, CentOS, RHEL, RockyLinux) Configuration Management/Provisioning experience with tools like Ansible and Terraform GitHub/GitHub Actions experience.

Austin, TX28 days ago

Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. • Bachelors in Computer Science, Engineering or related field with 8+ years of software development experience or Masters in Computer Science, Engineering or related field with 6+ years of software development experience with a focus on cloud technologies.

Austin, TX30+ days ago

Full-time

Candidate Skills and Qualifications Minimum Requirements: Years Required / Preferred Experience 8 Required Software development on application projects (enhancements or new builds) 8 Required Coding with: Rational Application Developer (or Eclipse-based IDE), EJBs, Java Struts, HTML5, XML, JSON, JavaScript (jQuery, Bootstrap), browser debugging tools, Apache Ant, SVN (or equivalent) 8 Required Eliciting requirements, creating epics/user stories, and converting them into functional tasks 8 Required Following requirements and user stories through delivery 8 Required Testing applications to meet user requirements 4 Required Writing technical documentation 3 Required Using Microsoft Teams or similar collaboration tools 3 Required Agile scrum team experience as a software developer 3 Required Estimating and sizing sprint tasks 4 Preferred Writing user documentation 1 Preferred Experience with similar state government applications ***Lumen and / or its clients will not provide equipment (Laptop, monitor, etc.) to the selected contractor. Developing features using: Rational Application Developer, Enterprise Java Beans (EJBs), Java Struts framework, HTML5, XML, JSON, JavaScript (jQuery, Bootstrap), browser-based debugging tools, Apache Ant, and SVN.

Austin, TX30+ days ago

As the Software Developer Intern, you will develop, create, and modify general computer applications software or specialized utility programs of low complexity. If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.

Austin, TX14 days ago

Remote

Develop software using the Pega platform to support a large-scale IT system and deliver high-quality solutions within planned sprint timelines. Technical Expertise: Deep understanding of Pega architecture, Direct Capture of Objectives (DCO), and integrations including REST/SOAP APIs.

Taylor, TX30+ days ago

$68.50–$82.80 Per Hour

The position supports critical grid operations and market functions by delivering high-quality, reliable software solutions across EMS, Network Model Management, forecasting, optimization, and real-time operational systems. Hands-on experience with: FORTRAN, C, C++, Java, Perl, Python, Oracle PL/SQL, Commercial optimization solvers (CPLEX/AMPL, Gurobi), CIM/XML-based modeling tools, Messaging services (Tibco JMS, AMQ).

Austin, TX30+ days ago

Experience designing ecosystems for Web applications API PlatformsUnderstand security concepts and build reliable and safe distributed applicationsExperience with leading and mentoring EngineersAbility to successfully multi-task and support multiple, concurrent projectsCompetencies:Digital : Python, Java Build Tools, Core Java. Hands-on with architecture, design, development and deployment of enterprise systemsExperience in rolling out distributed, large-scale, low latency web applications with REST, Data Caching Services, DB schema design and data access technologiesExperience crafting and architecting distributed systems and concurrent programming.

Austin, TX18 days ago

Lead the design and development of enterprise-grade applications using Core Java (JDK 17). Collaborate with cross-functional teams to define, design, and deliver features.

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Java Developer Jobs in Austin, TX

Jobs

Junior java developer spring boot and AI focus/Data engineerSynergisticIT

Jr java full stack developer/Data scientistSynergisticIT

Entry Level Java/DevOps Developer - Remote/Machine Learning EngineerSynergisticIT

Remote GMS Application Developer(C++, Power System exp) - W2 OnlyAgile Global Solutions, Inc.

Senior Java DeveloperOnset LLC

Java DeveloperMMC Group

Java DeveloperLumen Solutions Group Inc

Software Engineer 3 – Senior Java Developer - 26-05589NavitasPartners

Senior Java Developer (Required Local Candidates with Public Sector exp)Texcelvision

Software Engineer 3 | Sr. Java DeveloperMMC Group

Senior Full Stack Java DeveloperCharles Schwab

Full Stack Java DeveloperIntiva Health

Senior Java Developer Jobs in USA, TX, Austin | Rose International JobRose International

Java DeveloperDiverse Linx

Senior Core Java DeveloperDiverse Linx

Senior Java Developer-W2Siritech Solutions Corp

Java DeveloperTechDigital

Senior Java DeveloperDiverse Linx

Sr. Java DeveloperTellus Solutions

Java Backend Developer with GraphQL - Austin, TX (Hybrid)Georgia Tek Systems

Java Developer with PythonDiverse Linx

Senior Angular and JAVA Full Stack DeveloperHirePower Personnel Inc.

Java DeveloperTellus Solutions

Senior Java DeveloperSyntricate Technologies Inc

Java Backend DeveloperNR Consulting LLC

Java Developer(React)Diverse Linx

Sr Java DeveloperDiverse Linx

Senior Java DeveloperCharles Schwab

Java Full Stack DeveloperSyntricate Technologies

Java Full Stack DeveloperSyntricate Technologies Inc

Senior Java Spark DeveloperDiverse Linx

Java Backend DeveloperDiverse Linx

Java Fullstack DeveloperDiverse Linx

Java Full Stack DeveloperDiverse Linx

java and webmethods DeveloperDiverse Linx

Java UI Developer @ Austin, TXDiverse Linx

Java UI DeveloperDiverse Linx

Senior Java EngineerIntraEdge

Developer/Programmer Analyst 3 (455-26-28566)LMG Technology Services LLC

Python~Advanced Java ConceptsDiverse Linx

Java ArchitectTechDigital

LMS (Learning Management Systems) DeveloperSyntricate Technologies

Senior Application DeveloperElectric Reliability Council of Texas

Lead Full Stack Developer, Business ApplicationsSamsara

Software DeveloperLumen Solutions Group Inc

Software Developer InternCAI

Senior Pega Developer (Remote Opportunity)VetsEZ

GMS Application DeveloperHirePower Personnel Inc.

Core JavaDiverse Linx

Technical Lead – Java (Redis + Lua Scripts)Georgia Tek Systems

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