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Backend Database Developer Jobs in Temecula, CA (NOW HIRING)

Working knowledge of Linux, Relational & NoSQL databases, serverless * Understand tradeoffs between architecture choices, and various database technologies i.e. Relational Vs Document Vs Wide Column

Responsibilities : โ€ข Develop and maintain web applications using modern backend and frontend ... database technology as PostgreSQL โ€ข Experience with automated unit and integration testing โ€ข ...

Software Quality Assurance Engineer

Vista, CA ยท On-site

$90K - $120K/yr

Practical knowledge of SQL databases like SQL Server and MongoDb. * Practical knowledge or ... Some experience with writing web applications and/or Back-end services using ASP.NET Core or ...

Lead Software QA Engineer

Vista, CA ยท On-site

$115K - $130K/yr

Practical knowledge of SQL databases like SQL Server and MongoDb. * Practical knowledge or ... Some experience with writing web applications and/or Back-end services using ASP.NET Core or ...

Software Engineer (Front-End)

Vista, CA ยท On-site

$90K - $120K/yr

Job Type Full-time Description We are seeking a Front-End Software Developer to join our agile team ... Practical knowledge of SQL databases like SQL Server and MongoDb. Experience with time-series ...

Software Engineer (Front-End)

Vista, CA ยท On-site

$90K - $120K/yr

Description We are seeking a Front-End Software Developer to join our agile team in the development ... Practical knowledge of SQL databases like SQL Server and MongoDb. Experience with time-series ...

Full-Stack Software Engineer

Carlsbad, CA ยท On-site

$145K - $218K/yr

The day-to-day * Develop and maintain web applications using modern backend and frontend ... Experience with using database technology as PostgreSQL * Experience with automated unit and ...

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Backend Database Developer information

See Temecula, CA salary details

$11

$57

$83

How much do backend database developer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for backend database developer in Temecula, CA is $57.36, according to ZipRecruiter salary data. Most workers in this role earn between $47.07 and $67.84 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Backend Database Developer, and why are they important?

To thrive as a Backend Database Developer, you need expertise in database design, SQL programming, and data modeling, usually supported by a degree in computer science or a related field. Familiarity with relational and NoSQL databases (such as MySQL, PostgreSQL, MongoDB), cloud platforms, and certifications like Oracle Certified Professional are highly valuable. Analytical thinking, problem-solving, and effective collaboration are standout soft skills for this position. These skills are critical for ensuring data integrity, optimizing performance, and supporting scalable, reliable backend systems.

What is the difference between Backend Database Developer vs Backend Software Engineer?

AspectBackend Database DeveloperBackend Software Engineer
Primary FocusDesigning, implementing, and managing databases and data storage solutionsDeveloping server-side application logic and APIs
Required SkillsSQL, database management, data modelingProgramming languages (e.g., Java, Python), API development, server management
Work EnvironmentDatabase administration, data architecture teamsApplication development teams, full-stack projects
Common CertificationsOracle Certified Professional, Microsoft SQL Server certificationsJava, Python certifications, AWS Developer

While both roles work on backend systems, the Backend Database Developer specializes in data storage and database management, whereas the Backend Software Engineer focuses on building server-side applications and APIs. Understanding these distinctions helps in choosing the right career path or job search focus.

What are the typical collaboration points between a Backend Database Developer and other teams in a tech organization?

Backend Database Developers frequently work alongside frontend developers, DevOps engineers, and data analysts to ensure seamless data flow and application performance. They collaborate with frontend teams to design APIs and data models that meet user requirements, and with DevOps to optimize database deployment and scaling strategies. Regular communication with data analysts helps ensure that data structures support reporting and analytics needs. This collaborative environment encourages cross-functional problem-solving and continuous learning.

What are Backend Database Developers?

Backend Database Developers are IT professionals who design, build, and maintain the databases that power websites and applications. They focus on how data is stored, accessed, and managed behind the scenes, ensuring reliability, efficiency, and security. Their work includes creating database schemas, optimizing queries, writing stored procedures, and collaborating with other developers to integrate databases with application code. They often use technologies like SQL, NoSQL, and various database management systems. Their expertise is essential for handling large volumes of data and supporting business operations.
Senior Application Development Engineer

Senior Application Development Engineer

HSA Bank

Ladera Ranch, CA โ€ข On-site

$115K - $140K/yr

Full-time

Posted 20 days ago


Job description

At HSA Bank, we're working toward a world where everyone is empowered to save for a healthy future. Our offerings in the healthcare savings space drive down healthcare costs, increase access, and assist with decision-making for consumers, health plans, partners, and advisors.
Are you ready to join us?
The Senior Application Development Engineer will lead the design, development, and delivery of secure, high-quality web and mobile experiences for a SecureSave Emergency Savings product. This role blends technical leadership with deep engineering expertise across modern web frameworks and native mobile platforms, while owning mobile release pipelines and partnering closely with backend engineers, QA, security, product, and compliance teams.
What you will do
Technical Leadership & Architecture
  • Define and own the front-end and mobile architecture across web and native platforms.
  • Lead development using Vue.js for web applications and React Native for cross-platform mobile solutions, with native iOS and Android expertise where required.
  • Establish best practices for performance, accessibility, scalability, and maintainability.
  • Drive consistency in UI/UX patterns across platforms while enabling platform-appropriate experiences.

Mobile Engineering & Deployment
  • Own and manage the mobile CI/CD and deployment pipeline, including:
    • App Store Connect and Google Play releases
    • Code signing, certificates, and provisioning profiles
    • Versioning, phased rollouts, hotfixes, and rollback strategies
  • Ensure reliable build automation, testing, and release processes.
  • Partner with QA to implement robust automated testing strategies for web and mobile.

Security & Compliance
  • Design and implement secure front-end and mobile application patterns aligned with banking and FinTech standards.
  • Partner with security, risk, and compliance teams to meet regulatory requirements (e.g., data protection, authentication, authorization).
  • Ensure secure handling of sensitive data, secrets, and credentials.
  • Support security reviews, audits, penetration testing, and remediation efforts.

Skills and Abilities
  • Proven experience leading engineering teams and technical initiatives.
  • Proven ability programming in Vue.js, Typescript, Javascript, and React Native.
  • Native iOS and Android
  • Hands-on experience owning and operating mobile deployment pipelines.
  • Solid understanding of front-end security principles and secure mobile development.
  • Experience working in regulated environments (banking, FinTech, or similar).
  • Knowledge of authentication and authorization patterns (OAuth, OpenID Connect, MFA).
  • Database design and programming with TSQL in MS SQL Server.
  • Knowledge of Design Patterns, programming best practices, and SDLC, and modern CI/CD tools.
  • Understanding of structure analysis, technical design, and database and file access methods.
  • Designing and implement clean architecture in software solutions.
  • Knowledge and experience working within Agile.

Education Qualifications
  • Bachelor's Degree in Arts/Sciences (BA/BS) in directly related field preferred

Experience Qualifications
  • 5+ years of professional software engineering experience, with significant focus on UI and mobile development.
  • Proven experience leading engineering teams and technical initiatives.
  • Strong expertise in:
    • Vue.js (modern Vue ecosystem)
    • React Native
  • Native iOS and Android
  • Hands-on experience owning and operating mobile deployment pipelines.
  • Solid understanding of front-end security principles and secure mobile development.
  • Experience working in regulated environments (banking, FinTech, or similar).
  • Experience with modern CI/CD tools.
  • Knowledge of authentication and authorization patterns (OAuth, OpenID Connect, MFA).
  • Familiarity with accessibility standards (WCAG) and inclusive design.
  • Experience integrating with backend APIs and distributed systems.
  • Prior experience supporting audits and SOC reviews.

The estimated salary range for this position is $115,000.00 to $140,000.00. Actual salary may vary up or down depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position is eligible for incentive compensation.
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Webster Financial Corporation and its subsidiaries ("Webster") are equal opportunity employers that are committed to sustaining an inclusive environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, marital status, national origin, ancestry, citizenship, sex, sexual orientation, gender identity and/or expression, physical or mental disability, protected veteran status, or any other characteristic protected by law.