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Senior Full Stack Developer Jobs in Walnut, CA (NOW HIRING)

Requirement - Senior Full-Stack Engineer Location- Irvine, CA Contract W2 Overview We are seeking a Senior Full-Stack Engineer to support the development of internal Incident Management Tools used by ...

Senior full stack developer

Santa Ana, CA ยท On-site

$56.50 - $74.75/hr

Senior full stack developer with expert knowledge and a minimum of 10 years of hands-on experience with modern development frameworks and tools. Job responsibilities include developing and ...

Role Overview The Senior Full Stack Developer plays a key role in shaping MPI's nextgeneration digital experiences. You will design, build, and support modern applications that drive participants and ...

Title: Sr. Full Stack Software Engineer Location: Pomona or Rosemead, CA (2 days a week) Duration ... Support CI/CD, DevOps, and application security best practices. * Integrate AI/LLM capabilities ...

Full Stack Engineer

Irvine, CA ยท Remote

$160K - $190K/yr

The client is seeking a senior full-stack engineer to own and drive backend services, APIs, and platform architecture across a fast-growing, IoT-powered retail media network scaling to tens of ...

Senior Full Stack Developer

Lake Forest, CA ยท Remote

$120K - $130K/yr

Gather and evaluate user requirements in collaboration with product Managers and Engineers. * Run code optimization tools and analyzers to spot refactor inefficiencies to create highly performant ...

Full Stack Developer (Ruby on Rails & Vue.js) Location: Burbank, CA or Orlando, FL (Onsite from day one) Mandatory skill: Ruby on Rails , Vue.Js, Mathematical Reasoning & Problem Solving. We are ...

... Senior Full Stack Engineer with experience using front end JavaScript framework such as AngualrJS and backend technologies such as Node.js, please apply today! Qualifications ngularJS, Node.JS, ...

... are a Senior Full Stack Engineer with experience using front end JavaScript framework such as AngualrJS and backend technologies such as Node.js, please apply today! Qualifications AngularJS ...

Sr. Full Stack Engineer

Los Angeles, CA ยท On-site

$80K - $180K/yr

Why You're Here As a Sr. Full Stack Engineer, you'll operate with autonomy in a small, fast-moving ... Improve performance, reliability, and developer experience * Help define the architecture for ...

Sr. Full Stack Engineer

Los Angeles, CA ยท On-site +1

$80K - $180K/yr

Why You're Here As a Sr. Full Stack Engineer, you'll operate with autonomy in a small, fast-moving ... Improve performance, reliability, and developer experience * Help define the architecture for ...

Senior Full Stack Engineer

Los Angeles, CA ยท On-site

$150K - $180K/yr

The Role As a Senior Full Stack Engineer at EDO, you will write software that presents our world-class data to our clients. You will use your full-stack skills to develop clear, intuitive, and ...

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Senior Full Stack Developer information

See Walnut, CA salary details

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How much do senior full stack developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for senior full stack developer in Walnut, CA is $60.39, according to ZipRecruiter salary data. Most workers in this role earn between $50.24 and $69.57 per hour, depending on experience, location, and employer.

What is a senior full stack developer?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.

How does a senior full stack developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

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

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

What are the most commonly searched types of Full Stack Developer jobs in Walnut, CA?

The most popular types of Full Stack Developer jobs in Walnut, CA are:

What are popular job titles related to Senior Full Stack Developer jobs in Walnut, CA?

For Senior Full Stack Developer jobs in Walnut, CA, the most frequently searched job titles are:

What cities near Walnut, CA are hiring for Senior Full Stack Developer jobs?

Cities near Walnut, CA with the most Senior Full Stack Developer job openings:

Infographic showing various Senior Full Stack Developer job openings in Walnut, CA as of August 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 100% In-person job distribution, with an average salary of $125,610 per year, or $60.4 per hour.

Senior Full Stack Developer

Motion Picture Industry Pension & Health Plans

Los Angeles, CA โ€ข On-site

$125K - $145K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Job description

For more than 70 years, the Motion Picture Industry Pension & Health Plans (MPI) has proudly served the entertainment community by supporting the financial and healthcare well-being of the people who bring stories to life-from set crews to post-production pros.
We're a team of builders, problem-solvers, and collaborators committed to accuracy, accountability, and care. Our teams are guided by a simple mission: to improve the lives of those who work in the entertainment industry.
MPI is recognized as a five-time certified Great Place to Workยฎ employer and recipient of the World at Work Seal of Distinction because we believe people do their best work when they're respected, supported, and inspired.
Role Overview
The Senior Full Stack Developer plays a key role in shaping MPI's next-generation digital experiences. You will design, build, and support modern applications that drive participants and business impact across multiple platforms.
This is a hands-on engineering role for someone who enjoys full ownership of what they build-from architecture and implementation to performance and quality. You will work closely with product, UX, QA, security, and operations partners to deliver solutions that are user-focused, stable, secure-by-design, and scalable.
You'll also contribute to new digital initiatives using Next.js, .NET Core microservices, cloud technologies, modern container orchestration technologies, and headless CMS platforms. Exposure to AI-enabled capabilities to improve development speed and enhance user experience is highly valuable.
Local candidates only; no relocation or visa sponsorship is available. This is a hybrid position requiring regular and as-needed onsite work in Studio City, CA.
MPI requires employees to be vaccinated against Covid-19 with exceptions as required by law.
Qualified candidates should submit a resume, cover letter, and compensation requirements. Only those most closely aligned with the role will be contacted.
MPI offers a comprehensive benefits package, including free medical, dental, behavioral health, and vision coverage, generous paid time off, retirement benefits including pension and 401k, supplemental benefits including discounted pet insurance, and professional development opportunities.
What You Will Need:
  • Bachelor's degree in Computer Science, Engineering, or equivalent practical experience
  • 10+ years of full-stack development experience
  • Experience in regulated industries such as insurance, healthcare, or financial services is preferred
  • Experience designing, developing, and maintaining full-stack web applications using modern frameworks
  • Strong front-end development skills with Next.js / React.js
  • Hands-on experience building backend services using .NET Core microservices and RESTful APIs
  • Experience deploying and debugging applications in a Kubernetes environment
  • Ability to work with SQL databases, including data modeling and integration with application services
  • Experience contributing to new digital initiatives with a focus on reliability, long-term maintainability, and the thoughtful application of emerging tools and technologies
  • Ability to translate business and UX requirements into thoughtful technical solutions
  • Commitment to building performant, secure, accessible, and high-quality applications with consistent accountability for deadlines and deliverables
  • Experience supporting production deployments, operational troubleshooting, and root-cause analysis
  • Experience with CI/CD practices, automated testing, and version control
  • Exposure to working with headless CMS tools like Contentful
  • Exposure to building Power BI dashboards and reports using Microsoft Fabric data sources
  • Intermediate level of proficiency in Microsoft Office products required.
  • Ability to take ownership of assigned work; identify risks or improvement opportunities and drive solutions independently
  • Excellent, proactive communication skills (verbal and written) with the ability to work well with technical and non-technical partners at all levels of the organization
  • Excellent attendance and reliability, with the ability to work extended hours as required

What You'll Do:
  • Build modern applications using Next.js, leveraging server-side rendering or static site generation
  • Develop .NET Core backend services and microservice-based architectures
  • Design and optimize SQL database structures and queries
  • Work collaboratively within Agile/Scrum teams, actively participating in ceremonies and contributing to iterative delivery of incremental value
  • Implement and improve CI/CD pipelines and automated testing strategies, applying DevSecOps principles including secure coding practices, monitoring, observability, and support for enterprise-grade production environments
  • Work with cloud (Azure) and on-premises infrastructure, leveraging microservices, Docker-based containerization, and Kubernetes
  • Design and maintain content models, workflows, and integrations with Contentful or similar CMS platforms
  • Integrate AI/ML capabilities such as recommendation engines, automation, and LLM-driven enhancements to improve development efficiency, personalization, and user experience
  • Build rapid prototypes and proof-of-concepts to assess feasibility, performance, and user experience before production delivery
  • Contribute to engineering standards, documentation, and code quality, while ensuring applications meet accessibility (WCAG) and performance best practices
  • Build and maintain Power BI website analytics dashboards using Microsoft Fabric components
  • Perform other duties as assigned

Compensation:
The anticipated base salary for this position is $125,000 - $145,000 annually. The actual base salary offered will depend on a variety of factors, including without limitation, the qualifications of the individual applicant for the position, years of relevant experience, level of education attained, certifications or other professional licenses held.
Motion Picture Industry Pension & Health Plans (MPI) is an equal opportunity employer and does not discriminate against any applicant or employee on the basis of race, religion, color, national origin, ancestry, sex, sexual orientation, gender identity, age over 40, marital status, veteran status, mental or physical disability, pregnancy, genetic information, or any other basis prohibited by law. Any applicant who, because of disability, requires accommodation or assistance in completing this application or at any time during the application process should contact the Human Resources Department. MPI also provides reasonable accommodations to disabled employees consistent with its obligations under applicable law.