Senior Java Developer
Apex Systems Inc
Senior (AI) Java DeveloperThe Client Data Technology team is responsible for our clients core client data platform that drives differentiated experiences for customers, accounts, households, and advisors through various channels (rep tools, branch tools, call center, etc). This group is primarily focused on building, delivering, and supporting sophisticated systems that power segmentation, client preferences and experiences using event driven architecture, API, batch, and eligibility frameworks to establish resilient and scalable solutions.Our client is currently in the process of designing the next iteration of our platform to support current and future business capabilities that will delight their customers. It's an exciting time to join this team and be involved in building the next chapter of our platform that is crucial for the firm.You'll be Responsible for:Understanding the needs of the business, conducting research on potential options, and recommending optimal solution based on context.Identifying gaps and mitigating risks to delivery, scalability, performance, security, compliance, operational readiness, and work to respond to them or advocate for prioritization.Creating efficient, easy to follow architectural diagrams/documents, developing software codes and automated test scripts.Architect and develop effective solutions that are in line with the organization's vision.Delivering work on time and with quality.Reviewing team's work in planning to ensure teams understand work breakdown and dependencies when considering work sequencing and prioritization.Leading a team and coaching them on engineering excellence and practices.Fostering a culture of engineering excellence and challenging the status quo.Identifying gaps in processes and services across environments.Cultivating a culture of open feedback that promotes accountability for getting better together.Facilitating discussions ensuring that everyone has an opportunity to share their opinion and be heard, and that discussion outcomes tie to stated goals.Supporting team on critical production issues.Building relationships with adjacent domains and teams.Required Qualifications:6+ 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.Demonstrated or hands-on experience with, GenAI coding assistants used across day-to-day engineering workflows in the SDLC—Design, Implementation, refactoring, unit testing, regression support, code reviews, scripting/automation, troubleshooting, and documentation—while applying engineering judgment and validation.Practical familiarity with AI tools such as GitHub Copilot or Claude Code is expected.2+ years of experience working with modernized batch solutions (Spring Batch, Spring cloud data flow).3+ years of experience with modern databases like PostgreSQL, Aerospike or relational databases that are cloud compatible.3+ years of experience in cloud deployment in a continuous integration and continuous delivery model (CI/CD).3+ years of experience with continuous build process using Bamboo, Bitbucket/Git, or similar tools.2+ years of experience with Pivotal Cloud Foundry (PCF), or AWS or GCP.3+ years of experience in messaging technologies (RabbitMQ, Kafka or equivalent).Experience in Test Driven Development, QA Automation and Quality mindset and behaviors.Demonstrated ability in solution discovery and crafting designs based on engineering principles.5+ years of experience demonstrating exceptional written, verbal, and people skills with proven experience communicate effectively at all levels.Ability to work collaboratively with internal and external stakeholders including offshore teams.Ability to analyze and solve problems creatively.Ability to create delivery roadmap/ plans and ensure adherence.Preferred Qualifications:Knowledge of Agile methodology and experience in an Agile working environmentExperience in IT Transformations and system modernization initiatives from legacy to distributed platforms, i.e., Mainframe Cobol apps/DB2 to Java apps/SQL or MongoDB2+ years of Python experience.Experience with the Atlassian tool stack (JIRA, Confluence, etc.,)Experience in Financial Services industry
- Job TitleRequired Skills:Proficient in Java developmentProficient with Kafka MessagingProficient with REST APIs, WebservicesGood experience with Cassandra, MongoDB, RedisExperience with Kubernetes (CI/CD Deployments)Senior
$85k - $90k
...Senior Core Java DeveloperLocation: Austin, TXSalary Range: $85- $90k Per annum +Benefits6+ years of experience in Core Java (Java 11 & Java 8)Experience in Spring BootMongo DB (4 or 6) ExperienceVery Good Core Java - Backend engineersStrong in API Development - Custom...Senior- ...Senior Java DeveloperLocation: Austin, TX (Hybrid)Duration: 12+ MonthsJD: Java, Spring boot, Spring Data, Spring JDBC, Spring JPAAdditional CommentsOversee the design and development of complex applicationsGuide junior developersOversee code quality and enforce best practicesIdentify...Senior
- ...Senior Java DeveloperOne of Austin's top 100 Tech Start-Ups is looking to bring on a full-time salaried Senior Java Developer.Job DescriptionThis opening is for a Senior Java Developer to be a leader on my client's core platform team. The team works in 2-week iterative...SeniorFull time
- Title:Java Developer - Senior (Gen AI) Contract : 6months to start opportunity to extend Location: Austin, westlake or southlake - hybrid 4 days on site Day to Day: **Onsite schedule in Austin or Southlake. TX** As a Senior Java AI Developer, this role will lead AI-focused...SeniorContract workWork experience placement
- ...may not be chosen for this opportunity. MINIMUM 8+ years experience in bellow skills:Skills/ExperienceHands-on strong experience in Java development, including extensive experience with J2EE, Servlet and related technologies.Hands-on strong development experience in implementing...Senior
$92.6k - $124.61k
...opportunities for career advancement and more. Explore more details on the Benefits of Working at HHS webpage. Functional Title: Senior Java Developer Job Title: Programmer V Agency: Health & Human Services Comm Department: PCS SCOR App Services EI 10c...SeniorFull timeTemporary workPart timeWork at officeRemote workShift work3 days per week- ...Java Developer - SeniorOur client, a leading organization in the financial services industry, is seeking a Java Developer - Senior to join their team. As a Java Developer - Senior, you will be part of the Software Engineering Department supporting innovative system development...Senior
- ...Java Spring Boot DeveloperWorkiy is a leading IT solutions and staff augmentation company committed to driving business success through... ...Description: We are seeking an experienced Java Spring Boot Developer to join a dynamic enterprise application development team. The...Senior
- ...Data Pipelines and owns Pubhub Messaging Event Hub – Must Have Java Spring Boot experience. Experience with Databases NoSQL, Experience... ...with any Messaging System like Kafka, RabbitMQ, MQDesign and develop high-quality, secure, and scalable Microservices using Java, Spring...Senior
- ...directly shape the future of financial technology by designing, developing, and maintaining optimal programming and environment solutions.... ...Have Qualifications: ~3+ years of hands-on experience with Java, Spring framework, cloud development, and Web Services (REST,...Senior
$60k - $135k
...Senior Java DeveloperWipro Limited is a leading technology services and consulting company focused on building innovative solutions that... ...Java expertise and demonstrated experience mentoring junior developers.Experience building REST services supporting high-volume,...SeniorMinimum wageFor contractorsLocal area- ...interested candidates local to Austin TOP 3 Must have skillsets- JAVA, Springboot, AI "Nice to Have" Skillsets: Splunk, Angular, and... ...development in Java to work within a dynamic Agile Scrum Team to design, develop, and maintain scalable, reliable, and high-performance Java...SeniorLocal area
- ...Senior Java Backend DeveloperLocations: Austin, TX (Hybrid-3 Days in a week)Client: MphasisJob Description:Oversee the design and development of complex applications. Guide junior developers. Oversee code quality and enforce best practices. Identify and resolve critical...Senior3 days per week
- ...Job Title : Senior Java backend Developer Duration : 8+ months Location : Role is onsite based out of Austin, TX Job Description: -Responsible for the project tasks assigned -Participate in requirement gathering JAD sessions and support documentation...Senior
- ...experienced IT professionals in Austin, Texas. The role requires strong Java skills, experience in Responsive Web Design, and the ability to... .... This is a fantastic opportunity for skilled individuals to develop their careers in a dynamic environment. #J-18808-Ljbffr...Senior
- Job-ID16759212Reference21-04821Mandatory skills: 8 + years of strong coding experience in Java Webserives, microservices, SpringbootSenior
- ...Apple in Austin, TX has a contract need for a senior Java Backend Developer (10+ yrs) with 5+ yrs of MongoDB and good experience with AI tools like RooCode and Claude. This is an onsite hybrid role so candidates will have to relocate to Austin, TX before start...SeniorHourly payContract workRelocation
- Episode Six North America Corporation is seeking a Senior Software Engineer in Austin, Texas, with remote work eligibility within the state. You will code, review, and optimize Java-based systems, drive the SDLC, and lead technical teams to deliver high-quality fintech...SeniorRemote job
$7,000 - $8,999 per month
...Career Opportunities: Senior Java Full-Stack Developer (19993) Posting ID 19993 -Posted 08/11/2026 - Health & Human Services Comm - Chief Technology Office EI 3b - Computer and Mathematical - Additional Shifts available (1) - d. $7000 - $8999 per month Join the Texas...SeniorPermanent employmentFull timeTemporary workPart timeWork at officeRemote workShift work- ...Senior Full Stack Java Developer Anywhere Type: Contract Category: Development Industry: Healthcare Workplace Type: Remote Reference ID: JN -072026-108131 Date Posted: 07/29/2026 Shortcut: Description Recommended Jobs Description...SeniorHourly payContract workLocal areaRemote work
- ...DescriptionIDEALFORCE have a Contractposition available immediately for a Java Developer/SR to join our customer inPhoenix, Arizona.. This is an ONSITE... ...as needed.SummaryType: ContractFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Staffing And RecruitingSeniorLocal areaImmediate start
- ...delivery, raising the engineering quality bar.Build hands-on in Java on GCP and PCF; you remain a working engineer.Establish team-level... ...-end ownership partnering with technical and business experts; develops specs spanning architecture, design, production and test...SeniorFull timeWork at office
- ...Senior Full Stack Java Developer Austin, TX Hybrid Only Locals 9 months contract + Extension We are seeking candidates who do not require visa sponsorship, are eligible to work on a W2. References are required for this position. Please include a...SeniorContract workLocal area2 days per week1 day per week
- ...Job Title: Senior Java Engineer Location: Austin, TX (Hybrid) FTE Job Description Must Have Technical... ..., distributed systems, and storages. • Experience with developing and consuming RESTful services. • In-depth experience with...Senior
- ...Senior Java DeveloperThe Senior Java Developer position will work on the SCOR BAU EI parallel initiative. Responsibilities include:Making updates to the SCOR Java.Changes to business logic, updates to the user interface and business logic as well as extending reporting...Senior
$90k - $135k
...Role - Senior Java Engineer Location - Austin, TX/Sunnyvale, CA (onsite) Fulltime Job Salary range - $90,000 - $135,... ...solutions, application performance tuning -Experience in developing applications that utilize relational databases (e.g. Oracle)...SeniorFull time- ...Job Title:- Sr. Java Developers Location:- Austin, Texas or Southlake, TX Duration:- 6 Month Proper LinkedIn w2 only Must have verified LinkedIn or references posted on LinkedIn Sr. Java Engineer All payment rails will be...Senior
- ...Sr. Java DeveloperOur client, a global Automotive company, located in Austin, TX, is seeking a Sr. Java Developer for a contract to hire position.Job DescriptionThe candidate will be participating in the detailed design, prototyping and implementation of acquired software...SeniorContract work
$210k - $280k
...frictionless experiences.We're looking for Senior Fullstack Software Engineers to help... ...interview process. Tech stack overview: Java / React / TypescriptWhat you’ll do:Design... ...performance, testing, observability, and developer experience.Contribute to architectural decisions...SeniorCasual workWork at officeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Java Developer. Be the first to apply!
- java developer full time Austin, TX
- lead full stack java developer Austin, TX
- full stack java developer Austin, TX
- java software engineer Austin, TX
- senior java developer Austin, TX
- entry level java developer remote Austin, TX
- java developer contract Austin, TX
- java developer remote Austin, TX
- remote junior java developer Austin, TX
- java web developer Austin, TX


