Full-Time

Software Engineer 2

Frontend

Posted on 1/15/2026

Fluxergy

Fluxergy

51-200 employees

Portable diagnostic platform for rapid tests

Compensation Overview

$105k - $115k/yr

Irvine, CA, USA

In Person

Category
Software Engineering (1)
Required Skills
Agile
JavaScript
React.js
Software Testing
Git
Jest
TypeScript
Jenkins
SCRUM
REST APIs
Linux/Unix
Requirements
  • Bachelor’s degree in Computer Science, Mechanical Engineering or Computer Engineering
  • 4+ years’ experience of developing frontend services/UI or applications
  • Proficiency in at least one modern frontend framework/library like Typescript/JavaScript, React
  • Proficiency with RESTful APIs, web socket, and frontend-backend integration
  • Proficiency with version control systems, preferably Git
  • Proficiency with Agile methodologies, such as Scrum or Kanban
  • Proficiency with unit testing and automated testing frameworks (e.g. React Testing Library, Cypress, Jest)
  • Proficient with Linux OS
  • Strong experience with designing and implementing scalable and high-performance systems
  • Strong understanding of frontend architecture, component-based design, and state management
  • Strong communication and collaboration skills, with the ability to work effectively across teams
  • Understanding of frontend performance optimization and best coding practices. Working knowledge of continuous integration and deployment (CI/CD) tools, such as Jenkins, GitLab CI, or Travis CI
  • Demonstrated ability to meaningfully contribute to technical discussions
Responsibilities
  • Design, develop, and maintain applications, frontend UI and integrations for our medical device platform, ensuring compliance with relevant medical device regulations and standards
  • Implement and maintain robust unit tests for frontend applications using modern testing frameworks to ensure high-quality, secure, reliable, and scalable code
  • Contribute to technical discussions and collaborate with cross-functional teams – including firmware, algorithm, mechanical, assay R&D, etc to define and implement software requirements
  • Support the implement of robust, scalable, and high-performance solutions using modern software development best practices and technologies
  • Participate in code and design reviews, contributing to a culture of continuous improvement and shared learning
  • Collaborate with backend development teams to ensure seamless integration of frontend UI and APIs
  • Create and maintain internal documentation and tools to support development, testing, and compliance efforts
  • Stay abreast of industry trends, emerging technologies, and best practices in medical device software development
  • Actively contribute to a positive, growth-oriented team culture
Desired Qualifications
  • Masters in Computer Science
  • Experience with full-stack development, and are familiar with database
  • Experience with cloud environment (AWS, GCP).Have working knowledge of data security and privacy standards such as HIPPA and GDPR
  • Experience working within regulated industries (FDA)
  • Familiar with backend frameworks (preferably Python)
  • Familiar with UI/UX principles and have experience collaborating with designers

Fluxergy creates a portable diagnostic platform that lets healthcare providers, veterinarians (including equine), and food-safety teams run multiple diagnostic tests on a single device, delivering rapid results at point-of-care. The system combines the device with disposable test kits to perform various tests, from molecular assays like COVID-19 to other health and safety checks, and is designed for fast, on-site decision-making. Fluxergy differentiates itself by offering industry-specific applications and a scalable, end-to-end solution (device plus kits) that targets diverse PoC settings, backed by partnerships and validated through collaborations with institutions such as Mass General Brigham. The company aims to expand production and adoption to set new benchmarks in how quickly and reliably laboratory testing can be done in real-world environments.

Company Size

51-200

Company Stage

Series C

Total Funding

$49.5M

Headquarters

Irvine, California

Founded

2011

Simplify Jobs

Simplify's Take

What believers are saying

  • NIAID partnership enhances STI and vaginosis POC diagnostics on Fluxergy platform.
  • EHV-1 PCR assay validated for equine testing, enabling in-house revenue retention.
  • 70,000 sqft Irvine facility scales microfluidic manufacturing for growing demand.

What critics are saying

  • Cepheid GeneXpert erodes market share with FDA-cleared STI panels in 6-12 months.
  • BioFire FilmArray captures equine pathogen panels, outcompeting Fluxergy in 12-18 months.
  • FDA clearance failure confines Fluxergy to veterinary markets in 12-24 months.

What makes Fluxergy unique

  • Fluxergy's open platform runs molecular, immunoassay, chemistry, and cytometry on one analyzer.
  • Portable FluxergySearch consolidates lab tests using fluorescence and imaging cytometry sensors.
  • In-house PCR platform adopted in 80+ veterinary labs across US, Canada, and EU since 2022.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Paid Vacation

Paid Sick Leave

Paid Holidays

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-1%

2 year growth

2%
Orange County Business Journal
Jan 6th, 2025
Fluxergy Partners with National Institutes of Health

Fluxergy partners with National Institutes of Health.

Fluxergy
Oct 5th, 2023
Fluxergy Launches New In-House Streptococcus equi ss equi Rapid PCR Assay

Fluxergy started its commercial launch of its in-house PCR platform in late 2022 and is now being used in over 80 veterinary labs and referral hospitals in the US, Canada and EU.

Cision
Oct 2nd, 2023
Fluxergy Launches New In-House Streptococcus Equi Ss Equi Rapid Pcr Assay

"We are proud to offer an on-site solution and comprehensive laboratory training that can make a difference in how care providers navigate preventative and responsive pathogen testing.". .

Fluxergy
Jul 2nd, 2020
FluxErgy LLC. partnered with Mass General Brigham on Jul 2nd 20'.

IRVINE, CA., July 2, 2020 – California-based Fluxergy will work with Mass General Brigham (MGB), a major health system in Massachusetts, to further evaluate Fluxergy’s innovative Research Use Only (RUO) COVID-19 testing platform, designed to deliver accurate PCR test results in under one hour.

Fluxergy
Jun 30th, 2020
FluxErgy LLC. partnered with University of California - San Diego on Mar 1st 20'.

In March, Fluxergy announced that it was similarly working with a team at the University of California, San Diego, to evaluate its system for COVID-19 testing.

INACTIVE