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Sr Software Engineer Java Jobs in California (NOW HIRING)

Java Software Engineer

San Jose, CA · On-site

$60.75 - $83.25/hr

Software Engineer (Java) Client: Insurance (P&C) Software maker Engagement: FTE with this Insurance (P&C) Software maker Location: San Jose, CA Authorization: Sponsorship not available We are ...

Senior Software Engineer

Mountain View, CA · On-site

$143K - $189K/yr

We are looking for a Senior Software Engineer to join our team. The ideal candidate will have a ... Proficiency in object-oriented programming languages, such as Java, Python, or C++. * Experience in ...

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

Sr Software Engineer

Anaheim, CA · Hybrid

$128K - $169K/yr

Sr Software Engineer Location: (hybrid; 0 - 3 days onsite will vary according to project needs ... Java & Python. Relational databases (MySQL, Postgres), and NoSQL databases (DynamoDB). Event or pub ...

Senior Software Engineer

Irvine, CA

$131K - $173K/yr

Summary: Sr. software engineer with experience of at least 5 years in developing software applications using Java/C++ in a complex distributed environment. Experience of at least 2 years developing ...

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

Sr Software Engineer

Glendale, CA · Hybrid

$129K - $171K/yr

Sr Software Engineer Location: (hybrid; 0 - 3 days onsite will vary according to project needs ... Java & Python. Relational databases (MySQL, Postgres), and NoSQL databases (DynamoDB). Event or pub ...

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

Senior Software Engineer

Sunnyvale, CA · On-site

$143K - $189K/yr

We're seeking a Senior Software Engineer who values outstanding user experiences and has a passion ... Strong proficiency in languages like Python, Java, or similar, with a solid understanding of ...

Sr Software Engineer

Santa Monica, CA · Hybrid

$137K - $181K/yr

Sr Software Engineer Location: (hybrid; 0 - 3 days onsite will vary according to project needs ... Java & Python. Relational databases (MySQL, Postgres), and NoSQL databases (DynamoDB). Event or pub ...

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

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 ...

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Showing results 1-20

Sr Software Engineer Java information

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

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.
What are popular job titles related to Sr Software Engineer Java jobs in California? For Sr Software Engineer Java jobs in California, the most frequently searched job titles are:
What job categories do people searching Sr Software Engineer Java jobs in California look for? The top searched job categories for Sr Software Engineer Java jobs in California are:
What cities in California are hiring for Sr Software Engineer Java jobs? Cities in California with the most Sr Software Engineer Java job openings:
Infographic showing various Sr Software Engineer Java job openings in California as of June 2026, with employment types broken down into 62% Full Time, and 38% Part Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.
Sr. Software Engineer / Architect (Java)

Sr. Software Engineer / Architect (Java)

360 IT Professionals

San Ramon, CA • On-site

$70.50 - $95/hr

Full-time

Posted 22 days ago


Job description

Company Description

We are focused on imparting effective business staffing services through high level cost effective solutions. We have a strong foundation built on legacy and emerging technologies, including excellent track record of on-time delivery. We are leaders in providing additional custom IT Services with a proficient approach towards development of emerging mobile-based applications and web based application development. We are emerging as one of the largest private talent sourcing and management firms in the US


Job Description

Sr. Software Engineer / Architect (Java)

Location: - San Ramon, CA 

Duration: - 12+ Months CTH

Job Description:

Our client is in immediate need of a Sr. Software Engineer / Architect in San Ramon, CA. The job is 75% coding; 25% Architecture. Part of the position will be working with product managers and business leaders, so excellent communication and business skills are a requirement. Candidates must have backend development/architecture experience. Front end skills are nice to have. Cloud experience is a MUST (AWS, Spark).

Responsibilities:

Capture system level requirements by brainstorming with Sr. Architects, Data Scientists, Businesses & Product Managers, and partners

Identify the scope of the work, provide initial estimate and justify the estimate with facts

Demonstrate the understanding of Agile software development lifecycle and able to distinguish the core inputs and outputs in each cycle.

Provide guidance to a team of 5 to 7 developers with either planning and execution and/or design architecture using agile methodologies such as SCRUM

Work with Product Line Leaders (PLLs) and partners to understand product requirements & vision

Technical Requirements:

Strong knowledge of Object Oriented Analysis and Design, Software Design Patterns and Java coding principles

Hands-on experience in web services (REST, SOAP, WSDL etc.), using Apache Commons Suite & Maven, SQL Database such as Oracle MySQL, PostgreSQL etc.

Hands-on experience in utilizing Spring Framework (Core, MVC, Integration and Data)

Experience with Big Data / Hadoop and NoSQL Database

Hands-on experience with web development using HTML5, Java Script, jQuery, CSS. Also, experience in implementing Java OSGi modules and using an OSGi container.

Experience with Play framework, Angular

Hands-on experience in developing framework (APIs / SDKs) for partner integration

Expert in Cloud technologies (AWS or Azure)

Experience in micro services architecture

Additional Information

I would love to talk to you if you think this position suits your interest.
If you are looking for rewarding employment and a company that puts its employees first, we would like to work with you. We also offer group health insurance.
NOTE: "Candidates that are offered a position are required to pass pre-employment drug and background screening"