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Senior Java Engineer Jobs in Sunnyvale, CA (NOW HIRING)

Staffingine LLC

Java Developer

Newark, CA · On-site

$57.25 - $74.25/hr

Job Title: Sr Java Developer Job Location: Newark, CA Job Type: Contract * Design user interactions on web pages * Develop and implement highly responsive userinterface components using Java ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA

Company Description Intelliswift Software, Inc Senior Software Engineer with Distributed computing, Java, EC2, Hadoop, Cassandra experience. Senior developer with experience development of highly ...

InterSources Inc

Backend Java Engineer

Mountain View, CA · On-site

$60 - $78/hr

InterSources Inc is seeking a Senior Backend Java Engineer to work on backend-focused distributed systems. The role involves utilizing technologies like Java, Spring Boot, and REST APIs to develop ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA

Senior Software Engineer /Lead with hands on JAVA development with REST API Senior developer with experience development of highly scalable, low latency application and good in data structures, Java ...

Ruri Software Technologies LLC

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 ...

Jobsbridge

Senior JAVA Architect

Cupertino, CA

Company Description Intelliswift Software, Inc Senior Software Engineer /Lead with hands on JAVA development with REST API Senior developer with experience development of highly scalable, low latency ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA

Company Description Intelliswift Software, Inc Senior Software Engineer with Distributed computing, Java, EC2, Hadoop, Cassandra experience. Senior developer with experience development of highly ...

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 ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA

Company Description Intelliswift Software, Inc Senior Software Engineer with Distributed computing, Java, EC2, Hadoop, Cassandra experience Senior developer with experience development of highly ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA

Company Description Intelliswift Software, Inc Senior Software Engineer with Distributed computing, Java, EC2, Hadoop, Cassandra experience. Senior developer with experience development of highly ...

Jobsbridge

Senior Java Developer

San Jose, CA · On-site

$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 ...

Jobsbridge

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. 5+ years Java programming experience developing J2EE based systems. 5+ years ...

Jobsbridge

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. 4+ years Java programming experience developing J2EE based systems. 5+ years ...

PB consulting

Senior Java Backend Developer

Stanford, CA · On-site

$141K - $183K/yr

We are seeking an experienced Senior Java Backend Developer to design, develop, and maintain scalable, high-performance backend applications. The ideal candidate will have strong expertise in Java ...

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Showing results 21-40

All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Sunnyvale, CA

Senior Java Engineer information

See Sunnyvale, CA salary details

$12

$73

$101

How much do senior java engineer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for senior java engineer in Sunnyvale, CA is $73.74, according to ZipRecruiter salary data. Most workers in this role earn between $64.62 and $82.40 per hour, depending on experience, location, and employer.

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

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.
What cities near Sunnyvale, CA are hiring for Senior Java Engineer jobs? Cities near Sunnyvale, CA with the most Senior Java Engineer job openings:
Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Sunnyvale, CA as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $153,374 per year, or $73.7 per hour.

Urgent Hybrid Openings for Senior Java Developer - Sunnyvale, CA - Relocation Accepted | Ex-Walmart.

SmartIPlace

Sunnyvale, CA • On-site

$67.25 - $85.75/hr

Contractor

Re-posted 19 days ago

Job description

Note :

  • Very Urgent Role, No Interview-Direct hire.
  • Candidates must provide the contact information for their direct manager(s) during their tenure at Walmart.
  • Visa - USC/GC Only.
  • Local Preferred, we can try for non-local also.

Senior Java Developer (Ex-Walmart Contractor)

Location: Sunnyvale, CA (Onsite 3 days/week - No Remote)
Key Requirement: Must have previously worked as a contractor or employee for Walmart.

Job Description:

  • We are seeking a highly skilled Senior Java Developer with direct experience working on Walmart's technology platforms.
  • This role is critical for maintaining and enhancing high-performance, scalable backend systems that serve millions of users.
  • The ideal candidate has firsthand knowledge of Walmart's internal systems, development practices, and operational rhythms.

Responsibilities:

  • Design, develop, and deploy robust and scalable backend services using Java.
  • Collaborate with cross-functional teams to integrate with existing Walmart e-commerce platforms and microservices.
  • Ensure code quality, performance, and reliability meet the high standards required for enterprise-level applications.
  • Troubleshoot and resolve complex technical issues in a production environment.

Mandatory Requirements:

  • Must have worked as a Java Developer for Walmart (via direct hire or contractor assignment).
  • Resumes without Walmart experience will not be considered.
  • 5+ years of professional Java development experience.
  • Proven experience with Spring Boot, Microservices, and cloud technologies (e.g., Azure/GCP).
  • Must be willing to work onsite in Sunnyvale, CA, 3 days per week.
  • Relocation/commute expenses are not paid.
  • No interview process.
  • Selection is based on resume and verified reference from your previous Walmart manager.
     
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About Smart-iPlace

Sourced by ZipRecruiter

SMART-iPLACE provides innovative staffing and consulting solutions that help our clients achieve their business objectives. We can understand and support all areas of your IT systems from back-end infrastructure to front-end personal productivity. Our goal is create innovative IT solutions that enable your business to be more agile and competitive.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Irving, TX, US

Year founded

2021

Social media

Facebook

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