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On Call Full Stack Software Engineer Jobs in California

Full Stack Software Engineer I

San Diego, CA · On-site

$42.50 - $53.52/hr

Full Stack Software Engineer Business Unit: 1200 Information Technology Prepared Date: 5/20/2025 Summary The Full Stack Software Engineer position works within the Application Development & Support ...

We are seeking a highly motivated, collaborative, and technically strong Full Stack Software Engineer to join an Enterprise Technology Application Development team supporting a highly respected ...

Full Stack Engineer

San Diego, CA · On-site

$110 - $170/hr

Full Stack Software Engineer Location: San Diego, CA Clearance Level: Secret We are looking for a Full Stack software engineer who can join our team and make an immediate impact through their ...

Full Stack Software Engineer I

San Diego, CA · On-site

$42.50 - $53.52/hr

Full Stack Software Engineer Business Unit: 1200 Information Technology Prepared Date: 5/20/2025 Summary The Full Stack Software Engineer position works within the Application Development & Support ...

They are seeking a Full-Stack Software Generalist to work across the entire product surface ... Required : • 2-5 years of full-stack engineering experience (startup or high-ownership ...

Zof AI is seeking a Full Stack Software Engineer to build and ship whole features across our control plane for software quality. This role spans the Next.js, React, and TypeScript surfaces where ...

They are seeking a Full-Stack Software Generalist to work on backend systems, frontend experiences ... Required : • 2-5 years of full-stack engineering experience (startup or high-ownership ...

They are seeking a Full Stack Software Engineer to build core data infrastructure and develop software that assists scientists in analyzing their experiments and collaborating more effectively.

Showing results 21-40

On Call Full Stack Software Engineer information

What is an on call full stack software engineer?

On Call Full Stack Software Engineers are professionals who are responsible for maintaining, troubleshooting, and improving both the front-end and back-end components of software applications. In addition to their regular development work, they are also available on an 'on call' basis to quickly respond to urgent technical issues, outages, or incidents outside of normal working hours. Their expertise spans the entire technology stack, which enables them to diagnose and resolve issues efficiently, ensuring the reliability and stability of software systems.

What unique challenges can I expect when working as an on call full stack software engineer?

As an On Call Full Stack Software Engineer, you'll frequently encounter the challenge of diagnosing and resolving urgent production issues across both front-end and back-end systems, often under tight time constraints. This role requires you to quickly switch contexts, communicate efficiently with cross-functional teams, and maintain composure during high-pressure situations. You'll also need to stay up-to-date with a range of technologies to effectively troubleshoot and deploy fixes, making adaptability and continuous learning essential for success.

What are the key skills and qualifications needed to thrive as an on call full stack software engineer, and why are they important?

To thrive as an On Call Full Stack Software Engineer, you need strong programming skills in both front-end and back-end technologies, a solid understanding of software architecture, and experience with debugging and troubleshooting. Familiarity with tools such as Git, CI/CD pipelines, cloud platforms (like AWS or Azure), and monitoring systems is typically required, along with relevant degrees or certifications in computer science or software engineering. Excellent problem-solving, communication, and time management skills help you efficiently address urgent issues and collaborate with team members under pressure. These competencies are crucial for quickly resolving critical incidents, minimizing downtime, and maintaining reliable software systems.

What are the most commonly searched types of Full Stack Software Engineer jobs in California?

The most popular types of Full Stack Software Engineer jobs in California are:

What cities in California are hiring for On Call Full Stack Software Engineer jobs?

Cities in California with the most On Call Full Stack Software Engineer job openings:

Infographic showing various On Call Full Stack Software Engineer job openings in California as of August 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 77% Full Time, 15% Part Time, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Senior Full Stack Software Engineer

Prophecy Technologies

Rosemead, CA • On-site

Full-time

Re-posted 8 days ago


Job description

Role Overview:
Seeking four Senior Full Stack Software Engineers to design, build, and scale cloud-native applications. These applications will support Operational Excellence (OE) initiatives, including design automation, validation, and permit automation, as well as AI Solutions such as Obi (new joiner onboarding concierge) and NOVA (AI-powered workflow orchestration).
Key Responsibilities:
  • Develop modern web applications, APIs, and enterprise integrations.
  • Design and build cloud-native solutions on Azure and/or GCP, with one role specifically requiring full stack and AI experience in GCP, and the other three in full stack and Azure AI ecosystem.
  • Implement scalable microservices and event-driven architectures.
  • Support CI/CD, DevOps, and application security best practices.
  • Integrate AI/LLM capabilities into business workflows.
  • Collaborate with architects, product owners, and business stakeholders.
  • Mentor junior engineers and contribute to technical standards.

Required Skills:
  • Strong experience with Next.js, Typescript, and Python.
  • Proficiency in PostgreSQL, Drizzle and/or SQLAlchemy ORM.
  • Experience with REST APIs and microservices.
  • Familiarity with SQL/NoSQL databases.
  • Hands-on experience with Azure and/or GCP cloud services.
  • Proficiency in Git, CI/CD, and DevOps practices.
  • Experience using AI in SDLC, implementing RAG, and evaluating LLM.
  • Strong problem-solving, communication, and collaboration skills.

Qualifications:
  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • 8+ years of full-stack software development experience.

Preferred Skills:
  • Experience building AI-enabled applications.
  • Knowledge of Azure OpenAI, Vertex AI, RAG, and Generative AI solutions.
  • Experience with enterprise workflow automation and integrations.
  • Familiarity with utility, engineering, construction, or permitting systems.