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Microfluidic Engineer Contractual Jobs in California

Microfluidic Engineer Contractual information

What are some common challenges a microfluidic engineer contractual may face?

As a contractual Microfluidic Engineer, you may encounter challenges such as rapidly adapting to new project requirements and integrating with teams that have established workflows. Often, you'll need to quickly familiarize yourself with specialized equipment or proprietary processes, and efficiently deliver results within tight deadlines. Communication is key, as you'll frequently collaborate with multidisciplinary teams, including biologists, chemists, and product designers, to ensure project objectives are met. Additionally, staying updated with the latest microfabrication techniques and regulatory standards can be essential for successful project completion.

What is the difference between Microfluidic Engineer Contractual vs Microfluidic Engineer Full-Time?

AspectMicrofluidic Engineer ContractualMicrofluidic Engineer Full-Time
Employment TypeTemporary/Project-basedPermanent/Full-time
Work EnvironmentContractor sites, labs, startupsCompany offices, R&D labs
CredentialsSimilar certifications, often requiring specialized microfluidics knowledgeSame as contractual, with potential for more experience
Job DurationFixed-term, project-specificOngoing, indefinite

Microfluidic Engineer Contractual roles typically involve short-term projects with flexible arrangements, while full-time positions offer stability and long-term growth within a company. Both roles require similar skills and credentials, but contractual roles are ideal for specialized expertise on specific projects.

What does a microfluidic engineer contractual do?

A Microfluidic Engineer on a contractual basis designs, develops, and tests systems that manipulate small volumes of fluids, often for applications in biotechnology, diagnostics, or chemical analysis. They work with microfabrication techniques, CAD design, and materials like polymers or glass to create lab-on-a-chip devices. Contractual engineers typically work on a project-by-project basis, providing specialized expertise for a set period of time. Their responsibilities may include prototyping, validating device performance, and collaborating with interdisciplinary teams.

What are the key skills and qualifications needed to thrive as a microfluidic engineer contractual?

To thrive as a Microfluidic Engineer Contractual, you need a solid background in microfabrication, fluid dynamics, and device prototyping, often supported by a degree in engineering or a related field. Familiarity with CAD software, photolithography tools, and simulation platforms like COMSOL Multiphysics is typically required, along with experience in cleanroom environments. Strong problem-solving abilities, attention to detail, and effective communication are vital soft skills for collaborating on multidisciplinary teams and managing project timelines. These competencies are essential for designing reliable microfluidic systems that meet precise specifications within contract-based timeframes.
What are the most commonly searched types of Microfluidic Engineer jobs in California? The most popular types of Microfluidic Engineer jobs in California are:
What cities in California are hiring for Microfluidic Engineer Contractual jobs? Cities in California with the most Microfluidic Engineer Contractual job openings:
Infographic showing various Microfluidic Engineer Contractual job openings in California as of July 2026, with employment types broken down into 88% Full Time, 7% Part Time, 1% Temporary, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior Embedded Software Engineer - Contract

Cytovale

South San Francisco, CA • On-site

$140 - $190/hr

Other

Posted 27 days ago


Job description

Senior Embedded Software Engineer - Contract

Cytovale | Software & Data Systems

Department: Software & Data Systems

Reports To: Senior Engineering Manager, Software & Data

About Cytovale

Cytovale is a medical diagnostics company whose FDA‑cleared IntelliSep® test enables rapid sepsis risk assessment in the emergency department. Our instrument combines microfluidic sample preparation, high‑speed imaging, real‑time image analysis, and advanced software to deliver clinically actionable results in minutes. We develop and maintain this technology under a regulated quality system compliant with FDA design controls, IEC 62304, ISO 13485, and modern cybersecurity expectations.

The Role

We are seeking a hands‑on Senior Embedded Software Engineer to work on a contractual basis, contributing across the IntelliSep software platform, including the Sample Preparation Module (SPM), Cell Imaging Module (CIM), and Image Analysis Module (IAM). You will go beyond traditional embedded development by supporting Linux‑based embedded platforms, software architecture, OS upgrades, and development infrastructure.

What You’ll Do
  • Design, implement, and maintain embedded software in modern C++ across IntelliSep instrument platforms and Linux‑based systems.
  • Support platform modernization efforts, including embedded OS upgrades, toolchain updates, and software infrastructure improvements.
  • Develop Python‑based tools, build systems, and CI/CD pipelines to support verification and validation (V&V), manufacturing, service, and data workflows.
  • Troubleshoot complex issues spanning software, firmware, operating systems, networking, and instrument hardware.
  • Design and maintain interfaces between instrument subsystems, including imaging, motion control, sensing, and software services.
  • Author and maintain software requirements, architecture/design specifications, and quality system lifecycle artifacts.
  • Contribute to software V&V, cybersecurity maintenance, vulnerability remediation, risk management, and secure product development activities.
  • Distribute engineering knowledge through documentation, architecture reviews, and mentorship.
Required Qualifications
  • BS or MS in Computer Engineering, Electrical Engineering, Computer Science, or equivalent industry experience.
  • 8+ years of experience developing embedded software for complex electromechanical systems.
  • Expert‑level C++ programming on Linux‑based systems, with strong multi‑threading and performance‑optimization experience.
  • Experience integrating and debugging complex instrumentation (motion control, imaging, sensors, networking) using equipment like oscilloscopes and logic analyzers.
  • Strong Python programming skills.
  • Experience developing and maintaining CI/CD infrastructure, cross‑compilation environments, and automated verification workflows.
  • Experience authoring software requirements, architecture documents, and design specifications.
  • Demonstrated ability to independently troubleshoot cross‑disciplinary issues with excellent written and verbal communication skills.
Preferred Qualifications
  • Experience developing medical device software under FDA design controls, IEC 62304, ISO 13485, and risk management frameworks.
  • Hands‑on embedded Linux experience, including OS interfaces, deployment, debugging, and lifecycle maintenance.
  • Experience with Docker, containerized build environments, and infrastructure automation.
  • Experience with distributed embedded systems architecture, configuration management, and regulated development processes.
  • Experience supporting cybersecurity deliverables (SBOM generation, vulnerability management, penetration testing remediation).
  • Experience with image acquisition, computer vision, image processing, or scientific instrumentation.
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