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Java Developer Jobs in Concord, CA (NOW HIRING)

Medclinicx

Java Developer

San Francisco, CA · On-site

$120 - $180/hr

Job Overview We are seeking a Java Developer to design, develop, and maintain backend services and APIs for healthcare SaaS and digital health platforms. In this role, you will work on scalable ...

New

NAVA Software Solutions

Java Developer

Oakland, CA · On-site

$58.50 - $75.75/hr

Java Developer Location: Oakland CA / Phoenix AZ - Hybrid Duration: 12 months The Software Engineer is a member of a development team in one of the development units within IT Services. He or she is ...

Saxon Global

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Java Integration Developer Need: Java Apache Camel (can have a similar tool like Mulesoft, but Camel is preferred) Rest API's Big Data-Kafka and Cassandra Spring framework Industry: Retail experience ...

360 IT Professionals

Java Developer

San Ramon, CA

$57 - $73.75/hr

Database Oracle, MySQL * Looking for hands-on developer * Banking is a plus but not necessary * Looking for 8 years of java experience Additional Information All your information will be kept ...

Integrated Resources INC

Java Developer

Walnut Creek, CA · On-site

$56.50 - $73/hr

Java Developer Duration : 12+ Months Location : Walnut Creek, CA Visa Status : USC/GC/EAD The Sr. Developer position will be responsible for creating application solutions through engineering ...

Beta Soft System Inc.

Java Developer

Fremont, CA · On-site

$55.75 - $72.25/hr

... and programming conventions. Lead the design and architectural discussion. Mentor junior members of the team. Qualifications Skills: Very strong in Core Java, J2EE, Spring Hands on experience in ...

Procom

Java Developer - Senior

San Francisco, CA · On-site

$67.50 - $86/hr

Senior Java Developer On behalf of our Financial client, Procom is searching for a Java Developer - Senior for a 12-month contract role. This position is a hybrid position with 4 days onsite at our ...

New

Jobsbridge

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 ...

Jobsbridge

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 ...

Jobsbridge

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 ...

BayOne Solutions

Core Java Developer

San Francisco, CA · On-site

Responsibilities: Our Client is looking for Core Java Engineers with strong Data Structure, Algorithms, Multi-threading, Concurrency, experience. Additional Information All your information will be ...

Jobsbridge

Back-End JAVA Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Qualifications: Extensive hands-on experience in writing services using EJB3 ...

INTELLISWIFT INC

Backend Java Developer IV

San Francisco, CA · On-site

$59.50 - $77.25/hr

Backend Java Developer IV Location: San Francisco, CA Duration: 12 Months This is a hands-on enterprise Java/J2EE development position, whose responsbilities include: Participate in coding tasks on ...

Intelliswift Software

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 ...

Lakki LLC

Java Developer

San Francisco, CA

$60 - $77.75/hr

With perfection, this concern started by group of highly skilled, enthusiastic and young engineers ... Java/J2EE, SQL, HTML, JavaScript (Angular, Node Js preferred) , and XML required. - 5 years of ...

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All JobsJava Developer JobsJava Developer Jobs in Concord, CA

Java Developer information

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How much do java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for java developer in Concord, CA is $62.21, according to ZipRecruiter salary data. Most workers in this role earn between $53.80 and $69.62 per hour, depending on experience, location, and employer.

What is a Java developer?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What do Java developers do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

What are the key skills and qualifications needed to thrive as a Java developer, and why are they important?

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

What are some common challenges Java developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

Is a Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.
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For Java Developer jobs in Concord, CA, the most frequently searched job titles are:

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Java Developer jobs near you
Infographic showing various Java Developer job openings in Concord, CA as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $129,402 per year, or $62.2 per hour.

Java Developer

Medclinicx

San Francisco, CA • On-site

$120 - $180/hr

Other

Posted yesterday

New

Job description

Med Clinic X is a healthcare technology company building modern, scalable backend systems that power healthcare organizations across the United States.

We develop healthcare SaaS platforms, AI-driven healthcare systems, patient portals, telemedicine solutions, automation workflows, and cloud-based digital health products for clinics, hospitals, and healthcare providers.

Our mission is to build secure, high-performance backend systems that support mission-critical healthcare operations.

Job Overview

We are seeking a Java Developer to design, develop, and maintain backend services and APIs for healthcare SaaS and digital health platforms.

In this role, you will work on scalable microservices, data processing systems, and healthcare integrations used by healthcare organizations across the United States.

You will collaborate with cloud engineers, DevOps teams, and product teams to build reliable backend systems that support real-world healthcare workflows.

Responsibilities
  • Develop scalable backend services using Java.
  • Build and maintain RESTful APIs for healthcare applications.
  • Design microservices-based architectures.
  • Optimize application performance and scalability.
  • Support backend systems for healthcare SaaS platforms.
  • Develop APIs for patient portals and clinical applications.
  • Work with healthcare data workflows and integrations.
  • Ensure reliability of mission-critical healthcare systems.
System Design & Integration
  • Design secure and scalable system architectures.
  • Integrate with EHR/EMR systems and third-party APIs.
  • Work with cloud-based infrastructure environments.
  • Ensure smooth data flow across healthcare systems.
  • Work with product, design, and DevOps teams.
  • Participate in code reviews and technical discussions.
  • Improve system stability and maintainability.
  • Follow best practices for software engineering.
QualificationsRequired
  • Bachelor’s degree in CS, Software Engineering, or related field.
  • Strong experience in backend Java development (JDK 11/17+).
  • Hands-on experience with Spring Boot framework & Hibernate/JPA.
  • Understanding of microservices architecture & RESTful API standards.
  • Knowledge of relational databases (MySQL, PostgreSQL).
Preferred
  • Experience in US healthcare or healthcare SaaS environments.
  • Familiarity with HIPAA compliance and healthcare data systems.
  • Experience integrating EHR/EMR systems (FHIR, HL7).
  • Exposure to cloud platforms (AWS, Azure, or GCP).
  • Knowledge of messaging queues (Kafka, RabbitMQ).
Why Join Med Clinic X?

At Med Clinic X, you will build backend systems that power modern healthcare delivery. You will:

  • Develop scalable healthcare APIs and microservices
  • Work on real clinical and operational systems
  • Collaborate with cloud and AI engineering teams
Technical Core

Java (JDK 17+) Spring Boot Framework RESTful APIs & Microservices SQL & Relational Databases Git Version Control HIPAA & EHR Integrations

Key Systems Involved

Build secure, scalable backend services that power clinical operations.

Clinical Backend Systems

Design secure database layers to manage complex patient health records.

Develop high-performance RESTful APIs integrating with patient apps.

EHR/EMR Integrations

Connect with hospital systems using HL7 FHIR and secure API workflows.

Expose secure API endpoints for machine learning and diagnostic pipelines.

Digital Health Microservices

Architect distributed systems for real-world medical data flows.

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