Senior Backend Developer Jobs in California
Senior Backend Developer jobs in California are among the most active in the country, concentrated in technology, fintech, entertainment, and enterprise software across a market that ranges from mid-level engineers to principal-level architects. The largest hiring clusters are in the San Francisco Bay Area, Los Angeles, and San Diego, where companies like Google, Meta, and Salesforce maintain major engineering operations. The most in-demand specialties right now are distributed systems, cloud-native API development, and platform infrastructure engineering. Find a role that fits below and apply directly.
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We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time.
Omnicare is a leading provider of pharmacy services to long-term care facilities nationwide, supporting skilled nursing facilities, assisted living communities, and other institutional care settings. Following the sale of Omnicare by CVS Health, this role will support Omnicare and its continued operations as an independent, standalone organization. Candidates should be aware that this role will not remain within CVS Health following the transaction. The individual hired into this role will be employed by Omnicare and will contribute to shaping the future of our organization during this exciting period of growth and transformation.
Position Summary:
Looking for a career that rewards you? As a Back-End Pharmacy Technician with Omnicare, you will not only find rewarding work in your community, but a team focused on providing a supportive and innovative team environment for all members.
Day In The Life:
As an Back-End Pharmacy Technician, you will work to ensure all medication needs and regulatory standards are met for our patients. You will work in various workstations allowing you to grow your skillsets further. Our back-end team focuses on order fulfillment in our closed-door pharmacy setting, including packaging and dispensing of medication, reviewing delivery orders and bins for accuracy, and coordinating stock rotations. Additional tasks and responsibilities include:
- Rotating and working in various assigned pharmacy workstations including: Packaging, Staging, Returns, Receiving, Narcotics, IV, Ekit, Compounding, Omnicell Cycle Fill, Machine Packaging
- Receiving product deliveries, pull and stage product for distribution, rotate stock, and coordinate activities with drivers to ensure shipments are accurate and deliveries are timely
- Performing physical inventories of medication
The Team:
Omnicare, a CVS Health Company, provides care to those in skilled nursing facilities, assisted living communities, and chronic care settings.
Although Omnicare pharmacies are not open to the public, you’ll work amongst great colleagues in a supportive environment aligned with the company’s mission, allowing our customers to focus on giving their patients the best care.
Required Qualifications:
- Certification/licensed/registered pharmacy technician or as required by state law
- One (1) or more years of experience as a pharmacy technician or equivalent experience
Preferred Qualifications:
Additional Skills/Experience, but not Required:
- Prior experience in the long-term care industry
- Prior experience in a pharmacy, retail, medical, or customer service setting
- PTCB National Certification
- Five (5) or more years of experience as a pharmacy technician or equivalent experience
Education:
- Verifiable High School Diploma or GED
Anticipated Weekly Hours
40Time Type
Full timePay Range
The typical pay range for this role is:
$16.00 - $28.84This pay range represents the base hourly rate or base annual full-time salary for all positions in the job grade within which this position falls. The actual base salary offer will depend on a variety of factors including experience, education, geography and other relevant factors.
Our people fuel our future. Our teams reflect the customers, patients, members and communities we serve and we are committed to fostering a workplace where every colleague feels valued and that they belong.
Great benefits for great people
We take pride in offering a comprehensive and competitive mix of pay and benefits that reflects our commitment to our colleagues and their families.
This full‑time position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial well‑being of colleagues and their families. The benefits for this position include medical, dental, and vision coverage, paid time off, retirement savings options, wellness programs, and other resources, based on eligibility.
Additional details about available benefits are provided during the application process and on Benefits Moments.
We anticipate the application window for this opening will close on: 10/15/2026
Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state and local laws.
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Where California roles are concentrated, by current openings.
Senior Backend Developer Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring



Top Industries Hiring
- Technology & Software
- Insurance
- Staffing & Recruiting
- Electronics & Hardware
- Healthcare & Medical Services
What California Employers Look For
The qualifications that appear most often in senior backend developer jobs across California.
- 5 or more years of professional backend engineering experience in production systems
- Deep proficiency in at least one language such as Java, Python, Go, or Kotlin
- Hands-on experience designing and scaling distributed systems or microservices architectures
- Strong background with cloud platforms, particularly AWS, Google Cloud, or Azure
- Experience leading technical design reviews or mentoring junior and mid-level engineers
- Familiarity with CI/CD pipelines, containerization tools like Docker and Kubernetes, and observability practices
Senior Backend Developer Jobs in California: Frequently Asked Questions
How do you become a senior backend developer in California?
Senior backend developers in California are hired based on demonstrated engineering depth rather than a state-issued license, as the role carries no California-specific credential requirement. The typical path starts with a computer science degree or equivalent, followed by several years of hands-on backend experience in production environments. California employers tend to promote or hire into senior roles based on system design fluency, language mastery, and a proven record of shipping at scale.
How much do senior backend developers make in California?
Senior backend developers in California earn a median of about $174,410 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $105,060 for the lowest 10% to over $272,670 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior backend developers in California?
Employers hiring senior backend developers in California right now include ALTRUIST, Cognizant, and CVS Health, based on current listings on Migrate Mate as of September 2026. California's density of tech headquarters and regional engineering hubs means openings come from a wide range of companies, from large platforms to growth-stage startups in fintech, healthcare technology, and enterprise software.
Which California cities have the most senior backend developer jobs?
San Francisco, Sunnyvale, and Los Angeles account for the most senior backend developer openings in California. The Bay Area leads because of its concentration of major tech headquarters and engineering-first companies, while Los Angeles has grown as a hub for entertainment technology and startup engineering, and San Diego draws demand from cybersecurity, biotech software, and defense technology firms.
Are there remote senior backend developer jobs in California?
Yes, and more than most fields. About 65% of senior backend developer openings tied to California are remote or hybrid as of September 2026, reflecting how thoroughly this role can be performed off-site. Platform infrastructure, API development, and cloud architecture work in particular tend to be the most remote-friendly specialties within the backend engineering space.
How can I get hired as a senior backend developer in California with little or no experience?
The most realistic entry path is through an associate or junior backend engineering role, then growing into senior responsibilities over time. California employers like Google, Salesforce, and Apple run formal new-grad programs that hire directly from university and coding bootcamp pipelines. Lateral moves from adjacent roles such as DevOps engineer, QA automation engineer, or data engineer are common starting points. Building a portfolio of personal or open-source projects that demonstrate system design thinking gives candidates a concrete edge in California interviews.
Where can I find and apply to senior backend developer jobs in California?
You can find and apply to senior backend developer jobs in California on Migrate Mate, which lists current California openings. Search the listings, find roles that match your experience and target location, and apply directly to the ones that fit.
See All 52 Senior Backend Developer Jobs in California
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