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Hal Jobs in California (NOW HIRING)

Lead the definition and design of end-to-end audio architectures, including Audio Frameworks (Android/QNX), HAL (Hardware Abstraction Layer), and kernel-level drivers. * Feature Development: Drive ...

Data Networking Software Engineer

San Diego, CA · On-site

$103.60 - $155.40/hr

Participate in cross-functional debugging spanning the kernel, HAL, system services, and application layers. * Develop unit tests and contribute to test coverage frameworks for platform components.

#Software Engineer - WLAN

Santa Clara, CA · On-site

$111.30 - $166.90/hr

Qualcomm Atheros, Inc. seeks a Software Engineer to join the WLAN HAL-PHY firmware team. You will bring deep, hands-on technical expertise across the full firmware development lifecycle -- from ...

Showing results 41-60

Hal information

See California salary details

$70.1K

$93.6K

$119.9K

How much do hal jobs pay per year?

As of Aug 22, 2026, the average yearly pay for hal in California is $93,557.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,900.00 and $98,700.00 per year, depending on experience, location, and employer.

What is a hal?

HAL often refers to 'Hardware Abstraction Layer' in technology-related jobs. Professionals working with HALs develop or maintain software that allows operating systems to interact with hardware in a standardized way, making it easier to support different devices. In some cases, 'HAL' could also refer to job titles in companies named HAL or roles relating to the famous AI character from '2001: A Space Odyssey,' but most commonly it is associated with tech positions involving hardware and software integration. HAL engineers typically need expertise in embedded systems, device drivers, and low-level programming.

What are the key skills and qualifications needed to thrive as a hal?

I'm sorry, but 'Hal' is not a recognized real-world professional occupation, so I cannot provide a relevant answer.

What are some common challenges faced by hal engineers in their daily work?

HAL engineers often encounter challenges related to ensuring compatibility across various hardware platforms and operating systems. They need to balance performance optimization with maintaining a stable and reusable abstraction layer, which can be complex when hardware specifications frequently change. Additionally, HAL engineers regularly collaborate with both hardware and software teams to troubleshoot integration issues and implement new features, requiring strong communication and problem-solving skills.

What is the difference between Hal vs Data Analyst?

AspectHalData Analyst
Required CredentialsTypically requires a high school diploma or equivalent; some roles may prefer certifications in data managementBachelor's degree in statistics, mathematics, or related field; certifications like CAP or Microsoft Data Analyst
Work EnvironmentOffice or remote settings; often involves data entry and basic analysisOffice-based; involves data cleaning, analysis, and reporting
Employer & Industry UsageUsed in various industries for data entry and basic data management tasksCommonly employed in finance, marketing, healthcare, and tech sectors for data-driven decision making

While both roles involve working with data, Hal typically focuses on data entry and basic management, whereas Data Analysts perform in-depth analysis and generate insights. The roles differ mainly in complexity, required skills, and industry application.

Infographic showing various Hal job openings in California as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 5% Hybrid, and 4% Remote job distribution, with an average salary of $93,557 per year, or $45 per hour.

Sr. Engineer, Infrastructure Software

SiTime Corporation

Santa Clara, CA • On-site

$138.80 - $190.85/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 4 days ago


Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Full-time Regular Professional Santa Clara, CA, US

4 days ago Requisition ID: 1659

Sr. Engineer, Infrastructure Software Job Summary

SiTime is looking for a talented and motivated Senior Software/Firmware Engineer to join our growing infrastructure team in Michigan. You will build and scale next‑generation mixed‑signal semiconductor test systems and automation platforms, collaborating closely with hardware, validation, and test engineers across global teams. This role is essential to ensuring the performance, stability, and scalability of production and R&D test infrastructure

This position is startup mode by design: you’ll be hands‑on, move fast, own outcomes end‑to‑end, and help shape the architecture, coding standards, and development workflows as the team scales

Responsibilities
  • Design and develop software/firmware for mixed‑signal chip test systems and infrastructure platforms
  • Build a robust Hardware Abstraction Layer (HAL) to standardize control of instruments, fixtures, and embedded controllers across multiple test platforms
  • Architect modular, reusable software components (drivers, services, libraries, APIs) to enable rapid bring‑up of new boards, sockets, and test capabilities
  • Collaborate with hardware and test engineers to bring up systems, debug issues, and validate test setups (hands‑on lab work expected)
  • Partner with production teams to transfer test systems to OSAT and support ramp/debug in manufacturing environments
  • Optimize and expand existing test automation frameworks for throughput, reliability, maintainability, and observability
  • Define and implement software quality practices: code reviews, automated testing, release tagging, and CI/CD improvements for infrastructure software
  • Document code, workflows, architecture decisions, and best practices for cross‑team collaboration and long‑term maintainability
  • Operate effectively in a fast‑moving environment: prioritize, scope, prototype, iterate, and harden solutions into production‑grade systems
Qualifications & Requirements
  • 5+ years of hands‑on experience in software and/or firmware development with demonstrated ownership of shipped, maintained systems
  • Strong proficiency in Python, C/C++, C# (MATLAB experience is a plus)
  • Proven experience building hardware‑interfacing software such as device drivers, control software, embedded services, or instrument automation
  • Experience with MCU and/or FPGA integration and control (bring‑up, interfaces, command/control, validation)
  • Familiarity with instrument communication protocols such as SCPI, VISA, serial/UART (and debugging these interfaces in real systems)
  • Strong debugging skills spanning software + hardware boundaries (signal/logic‑level thinking, structured root cause, reproducible fixes)
  • Ability to work independently and collaboratively in a fast‑paced environment; comfortable with ambiguity and rapid iteration
  • Willingness to participate in overseas business travel (~1 month per year)
  • MS in Computer Engineering, Computer Science, Electrical Engineering, or equivalent practical experience
Preferred Qualifications
  • Experience designing and maintaining a HAL and modular architecture that supports multiple hardware variants and product lines
  • Familiar with lab instruments such as oscilloscopes, digital multimeters, spectrum/phase noise analyzers, power supplies, and switching matrices
  • Experience with bench, Automated Test Equipment (ATE), rack‑level test infrastructure development (PXI, DAQ, switching/relay systems)
  • Experience in mixed‑signal IC validation/testing, characterization
  • Strong software engineering fundamentals: interfaces, versioning, performance profiling, automated unit/integration testing
  • Experience with CI/CD pipelines, packaging/release management, and runtime telemetry/monitoring for test infrastructure reliability
  • Understanding of semiconductor test engineering and production workflow, including transfer‑to‑manufacturing and sustaining support
Desired Characteristics & Attributes
  • High ownership mindset: delivers results, unblocks self and others, and drives issues to closure
  • Builder mentality: enjoys hands‑on work, prototypes quickly, then hardens solutions into maintainable platforms
  • Strong communication: clear status, crisp technical writing, and effective collaboration across global teams
Compensation Range

At SiTime, we believe great work deserves great rewards. We offer a comprehensive and highly competitive compensation package designed to attract top talent.

The annual base salary range for this role is $138,800.00 - $190,850.00. The final offer is determined by factors such as location, experience, education, and training.

In addition to base salary, this role is eligible for a quarterly bonus tied to the achievement of innovation goals—reflecting our commitment to recognizing meaningful impact. We also offer equity grants, providing a meaningful opportunity to share in the company’s future growth and success.

Benefits offered: 401k plan, health and wellness that includes medical, dental, vision, life, parental leave, legal services, and time off plans.

SiTime is an Equal Opportunity Employer . We treat each person fairly and we do not tolerate discrimination or harassment against anyone on the basis of any protected characteristics, including race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, pregnancy, political affiliation, protected veteran status, protected genetic information, or marital status or other characteristics protected by law. SiTime participates in the E-Verify program.

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