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Senior Java Developer Banking Jobs in California

Senior Java Developer

San Jose, CA · On-site

$67 - $85.50/hr

Good knowledge on Java/J2ee, Spring , Atom framework Development in core Java and spring framework ... knowledge in Banking domain Past experience with Mobile platform support Understand all the ...

Sr JAVA Developer

San Jose, CA · On-site

$66.50 - $84.75/hr

Senior Developer PHYSICAL WORK LOCATION OUT OF SAN JOSE (do not submit candidates who are only interested in remote work) Need only Locals - Hyrbid - 3 days per week Required skills: Java/Spring Boot ...

... Java and related open-source frameworks (Spring Boot, Spring Data JPA and others) * Deep hands-on ... The "Sr. Developer at client Digital Services Development will deliver exceptional support to ...

Senior Java Developer

San Jose, CA

$67 - $85.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Able to interpret business requirements and programming specifications to ...

Sr. Java Developer

Pleasanton, CA · On-site

$63.75 - $81.25/hr

Full stack developer with recent In-depth knowledge of Java, OO programming, and modern web applications built on distributed service architecture * 10+ years of software development experience * BS ...

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years Java programming experience developing J2EE based systems. 5+ years ...

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 4+ years Java programming experience developing J2EE based systems. 5+ years ...

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 4+ years Java programming experience developing J2EE based systems. 5+ years ...

SENIOR JAVA ENGINEER

San Francisco, CA · On-site

$67.50 - $86/hr

SENIOR JAVA ENGINEER Location - San Francisco, CA Duration - FULLTIME We are looking for talented Java engineers to help us strengthen our world class risk prevention and mitigation systems in order ...

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

... using Java, WebSphere, and DB2 - Skilled in technology integration - Experience using third-party add-ons and/or add-on development - Deep knowledge of object oriented programming concepts and ...

Senior Java Developer

Fremont, CA · On-site

$62.75 - $80/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ Years of experience with Java/J2EE with Jboss EAP, Webservices REST/JSON ...

Sr. Java Developer

Irvine, CA · On-site

$61.50 - $78.25/hr

Software Development Engineer (Full Stack) Onsite Irvine, CA 6+ months Must Haves: * Java * Typescript/JavaScript Key Responsibilities * Design, develop, and deliver full-stack features supporting ...

Sr.Java Developer

San Jose, CA

$67 - $85.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years of Java web development experience Experience with modern Java ...

Sr. Java Developer

San Francisco, CA

$67.50 - $86/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. General Responsibilities: Designs, programs, debug, and modify software ...

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Senior Java Developer Banking information

What does a Senior Java Developer do in the banking sector?

A Senior Java Developer in banking designs, develops, and maintains complex software systems that support financial transactions, risk management, and regulatory compliance. They work closely with business analysts and other IT professionals to create secure, scalable, and efficient applications tailored to banking needs. Their responsibilities often include overseeing code quality, mentoring junior developers, and ensuring that applications meet industry standards for security and performance.

What are the key skills and qualifications needed to thrive as a Senior Java Developer in banking, and why are they important?

To thrive as a Senior Java Developer in banking, you need deep expertise in Java programming, object-oriented design, and a solid understanding of financial systems, often supported by a degree in computer science or a related field. Proficiency with frameworks like Spring, Hibernate, and tools such as Maven, Jenkins, and Git, along with knowledge of secure coding practices and sometimes certifications like Oracle Certified Professional Java Programmer (OCPJP), is typically required. Strong problem-solving, attention to detail, and effective communication are vital soft skills for collaborating with cross-functional teams and translating business needs into technical solutions. These skills are crucial for building robust, secure, and scalable banking applications that meet regulatory standards and business requirements.

What are some common challenges Senior Java Developers face when working in the banking sector?

Senior Java Developers in banking often work with complex legacy systems that require careful integration with modern technologies. Ensuring security and compliance with strict financial regulations can be challenging, as every line of code must protect sensitive data and meet audit requirements. Additionally, balancing the need for innovation with the stability and reliability expected in banking environments requires strong problem-solving skills and close collaboration with cross-functional teams such as QA, business analysts, and security specialists.

What is the difference between Senior Java Developer Banking vs Java Developer Banking?

AspectSenior Java Developer BankingJava Developer Banking
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsJava certifications, Agile, ScrumJava certifications preferred
Work EnvironmentProject leadership, mentoringDevelopment, coding tasks
ResponsibilitiesDesign, architecture, team coordinationImplement features, bug fixes

The main difference between a Senior Java Developer Banking and a Java Developer Banking lies in experience, responsibilities, and leadership roles. Senior developers typically lead projects and mentor junior staff, while Java Developers focus on coding and feature implementation. Both roles require Java expertise and industry knowledge, but seniority involves more strategic involvement and oversight.

What are the most commonly searched types of Java Developer Banking jobs in California? The most popular types of Java Developer Banking jobs in California are:
What are popular job titles related to Senior Java Developer Banking jobs in California? For Senior Java Developer Banking jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer Banking jobs in California look for? The top searched job categories for Senior Java Developer Banking jobs in California are:
What cities in California are hiring for Senior Java Developer Banking jobs? Cities in California with the most Senior Java Developer Banking job openings:
Infographic showing various Senior Java Developer Banking job openings in California as of June 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 100% In-person job distribution.

Sr Java Developer, SpringBoot, JPA, REST API, SQL, Junit, CI/CD, SPLUNK 12+ Mts Cont, Menlo Park, CA

ZnA Inc

Menlo Park, CA • On-site

$67.50 - $86/hr

Contractor

Posted 29 days ago


Job description

Level 3 – ( 5 to 7 yrs of exp)

Loc: Menlo Park, CA  (Hybrid 3 days onsite)

Dur: 12+ Months Contract

Interview Type: 2 to 3 rounds – Final Round In-person (locals who can commute will be given preference)

Role Title- Sr Java Developer, Spring Boot, JPA, REST API, SQL, Junit, Kubernetes, Splunk, SSO  12+ Mths Cont, Menlo Park, CA
Department Profile:

 Services Technology is a dynamic and fast-paced area within the Firm's Wealth Management Technology Division.
We are responsible for creating innovative technology solutions for the Account Opening (AO), one of the strategic growth areas of the Firm, providing document management, workflow and services to our WM clients. This includes state-of-the-art technology for a nationwide network of Private Bankers and product specialists who work with Financial Advisors to provide access to products and services such as online banking, cards, deposit products, residential mortgages, securities-based loans and tailored lending. If you are an exceptional individual who is interested in solving complex problems and building sophisticated solutions in a dynamic team environment, Services Technology is the place for you.
 

Sr Java Developer / lead


Role & Responsibilities:
-Self-starter who is proficient in development with Process Development, Headless REST APIs, JAVA, JEE, Spring, Git and other Frameworks with experience in guiding Project teams with full life cycle of development/design and requirements gathering
-Strong developer with hands-on experience in coding, delivering quality code and writing quality unit test cases using Jmeter.
- In the role of a Sr. developer/lead, the resource will be involved in architecting and designing complex business processes and find solutions for the business problems.
-Collaborate and lead discussions offering expert opinions w.r.t design and implementation.
-The resource will also be actively working on enhancements and fixes in these areas. The resource will be working closely with the users in resolving issues and answering questions.
-Participate in design review and peer code review. Understand the build and deployment process and be a go to person for troubleshooting live issues.

-Strong understanding of Jmeter and experience with building test automaton suite using Jmeter
- Required qualifications:
-5 -7 years in Java backend engineering with Java 11+, strong with Java 21 features and performance (incl. virtual threads exposure preferred).
-Spring Boot 2/3, Spring Web, Data JPA, Validation, Scheduling, REST API design and documentation (OpenAPI/Swagger).
-SQL proficiency (PostgreSQL/Oracle/SQL Server), schema design, query optimization.
Testing:
-JUnit 5, Mockito, Test containers, CI/CD with TeamCity, code quality (SonarQube).
-Containers/Kubernetes basics, config management, GitOps workflows.

-Observability: logs/metrics/traces using Splunk/Dynatrace (or similar).
-Secure coding, authN/Z, and enterprise network patterns (whitelisting, proxies).

 -Build secure services (Kerberos/OAuth2/SSO), input validation, and audit/logging.
-Participate in code reviews, architecture, and production incident response/on-call.
 

Soft skills:
-Clear communicator, concise incident/runbook writing.
-Ownership mindset, collaborates with QA/DevOps/Product, supports cross-time zone teams.
Nice to have:
-Messaging with JMS/IBM MQ/ActiveMQ/RabbitMQ, retry/DLQ patterns.
-Any experience in UI frameworks (Angular/React) Performance profiling (JFR, async-profiler) and memory/GC tuning.
-GraphQL, Kafka, Redis caching, or Pact contract testing.