Join us in creating a step-change in diagnostics

Open Positions

  • Head of People

    The Head of People will play a dynamic, strategic role to ensure the organization attracts and retains top-tier talent while maintaining a high-performance culture.

    full-time
    Burlington, MA
  • Product Development Engineer – Blood Separation & Human-Centered Design

    We are seeking a highly motivated and experienced Product Development Engineer with expertise in biomedical engineering and microfluidics, with a specific focus on blood-to-serum/plasma separation and human-centered design. The ideal candidate will have a minimum of 3 years of experience in developing biomedical products and optimizing user experience (UX) and usability/human factors (HF), particularly within blood sample collection and microfluidics systems.

    full-time
    Burlington, MA
  • Chemist / Senior Chemist

    We are looking for a Chemist or Senior Chemist with solid organic chemistry and solid phase chemistry experience & knowledge, expertise in bioconjugation & purification in particular antibodies. You will develop novel chemistry schemes, verify by analytical chemical tools and internal assay configuration, and support internal needs for R&D and commercialization.

    full-time
    Burlington, MA
  • Chemist Technician

    We are seeking a Chemist Technician to support our R&D and production teams in synthesizing and characterizing bioconjugates and nanoparticles. The ideal candidate will assist with laboratory processes, execute routine experiments, and contribute to the scale-up of our technology in a fast-paced, startup environment.

    full-time
    Burlington, MA
  • Biomedical Engineer / Senior Biomedical Engineer

    We are looking for a creative Biomedical Engineer or Senior Biomedical Engineer to lead the design and development of experimental setups for novel biosensing modalities and their integration with bioassays. The ideal candidate will be equally comfortable designing components in CAD, building test rigs, running and optimizing assays in a lab environment, and analyzing assay data. This role is pivotal in bridging the gap between engineering and experimental biology to deliver robust real-world solutions.

    full-time
    Burlington, MA
  • Research Scientist / Senior Research Scientist, Assay Discovery

    We are looking for a Research Scientist or Senior Research Scientist in Assay Discovery to drive the development of a menu of new immunoassay targets targeting continuous monitoring applications. This will involve screening antibody candidates on surrogate systems (SPR, BLI) and optimizing assay conditions on the SiPhox platform. The successful candidate will collaborate with our engineers, process development, and product development teams to build this expanded menu and help bring it through validation.

    full-time
    Burlington, MA
  • Operations Manager, SiPhox Kit

    SiPhox is searching for an enthusiastic and creative Operations Manager with experience in managing and growing complex operational processes to join our at-home blood testing kit business. As a Operations Manager, you will create, manage, and optimize operations processes to ensure we deliver superb customer experience and support our growth.

    full-time
    Burlington/ Watertown, MA
  • Growth Software Engineer, SiPhox Kit

    SiPhox is seeking a highly motivated Growth Software Engineer with an analytical and entrepreneurial spirit, eager to contribute to the development of our growth functions. Based in our Burlington or Boston, MA office, this engineer will play a crucial role in understanding and enhancing the company's growth strategies by applying engineering principles to business challenges.

    full-time
    Boston or Burlington, MA
  • Assay Development Associate

    We are looking for a Assay Development Associate who will collaborate with our engineers, process development and product development teams to develop immunoassays on our platform and help bring them through validation.

    full-time
  • Science/Health/Technology Podcast Producer

    We are looking for a creative, multitalented podcast producer who can manage the creation, editing, guest sourcing, and marketing of a scientific/technical podcast.

    full-time
    Boston, MA / Remote (US)
  • In-House Content Creator Intern

    SiPhox is searching for an enthusiastic and creative In-House Influencer Intern with a knack for digital trends and social media. Based in our Burlington, MA office, this intern will spearhead the growth and engagement of our online presence across platforms such as Instagram, Twitter, TikTok, YouTube, Reddit, and blog posts.

    internship
    Burlington, MA
  • Photonics Assembly Technician

    We are seeking a photonics and electronics technician interested in new and novel applications in the field of Photonics and Electronics in Burlington, MA. The project lasts for 3 months and may evolve to become a full-time role.

    contract
    Burlington, MA
  • Principal Firmware Engineer

    SiPhox is embarking on an ambitious effort to develop and commercialize an at-home diagnostic platform with a large menu of multiplexed immunoassay applications. We are looking to grow our small-software engineering team to make this happen. We are developing a technology that can allow at-home assays of personal biochemical profiles.

    full-time
    Burlington, MA
  • Principal Electrical Engineer

    SiPhox is embarking on an ambitious effort to develop and commercialize an at-home diagnostic platform with a large menu of multiplexed immunoassay applications. Our chip-based solution combines state-of-the-art biochemistry, photonics, electronics, and microfluidics to provide the power of large laboratory instruments in a portable device. We are growing our electrical engineering team to make this happen.

    full-time
    Burlington, MA

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