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Added just now
Staff Software Engineer, Space Special Programs
Anduril Industries
Chantilly, VA
We are looking for a Staff Software Engineer to join our rapidly growing team in Chantilly, VA. In this role, you will be responsible for implementation of the full lifecycle of flight…
Added just now
Senior Systems Engineer, Marine Corp Vehicles
Anduril Industries
Costa Mesa, CA
…and on site. You'll work closely with mechanical, electrical, software and test engineers, and with the division's safety, reliability and cybersecurity engineers. Experience on a vehicle…
Added just now
Senior Systems Engineer, Ground Maneuver Programs
Anduril Industries
Costa Mesa, CA
Back up the lead systems engineer on a Program of record
Added just now
Senior Systems Engineer, Ground Maneuver
Anduril Industries
Costa Mesa, CA
We're hiring the lead systems engineer for a new product that will be fielded across many vehicle types. You'll join early, while the architecture is still taking shape, and carry it…
Added just now
Senior Software Engineer, Space Special Programs
Anduril Industries
Chantilly, VA
We are looking for a Senior Software Engineer to join our rapidly growing team in Chantilly, VA. In this role, you will be responsible for implementation of the full lifecycle of flight…
Added 1 min ago
Senior Systems Engineer, High Voltage Battery Management Systems
Bosch Group
Farmington Hills, MI
The HV Battery Management System (BMS) Systems Engineer technically defines, architects, and steers the implementation of high-voltage BMS for automotive and stationary applications. This…
Added 3 mins ago
Lead Applied AI Engineer/Scientist
RNGD
Metairie, LA
The Lead Applied AI Engineer/Scientist partners with estimators, domain experts, business leaders, data professionals, and software engineers to translate real-world workflows into reliable…
Added 3 mins ago
Senior Mobility Engineer
SAIC
Sterling, VA
Lead Microsoft Intune administration and engineering, including policy creation and management, application deployment, device compliance, and conditional access configurations.
Added 4 mins ago
Senior Systems Engineer
CACI
Danbury, CT · Danbury
As a Senior Systems Engineer you will work in a team-based environment to develop Electro-Optical (EO) systems that operate in space environments. Depending on the complexity of the program…
Added 5 mins ago
Sr Engineer Piping
Zachry Group
Houston, TX
The Senior Piping Engineer will play a critical role in the engineering design, analysis, and development of complex piping systems for onshore oil & gas, chemical, LNG, and renewable…
Added 6 mins ago
Software Engineer 3
BHE
Reno, NV
Holds primary technical responsibility for software development and enhancements as well as system reliability of business-critical applications and integration processes.
Added 6 mins ago
Software Engineer 3
BHE
Las Vegas, NV
Holds primary technical responsibility for software development and enhancements as well as system reliability of business-critical applications and integration processes.
Added 6 mins ago
Senior Databricks Data Engineer
Securiport
Reston, VA
…analysis, certification, and compliance. The Senior Databricks Data Engineer will lead the design, development, and optimization of data pipelines and data platforms within a…
Added 8 mins ago
Field Engineer
PCL Construction
Abilene, TX · North Slope, AK · Williston, ND · Houston, TX
…success, and that shared commitment drives how we work, grow and lead in the construction…
Added 9 mins ago
Process Engineer
Actalent
Eden Prairie, MN
…a 5-day schedule with 8-hour shifts if needed. The Process Engineer works closely with production lines, equipment, and tooling, regularly engaging with manufacturing engineering,…
Added 9 mins ago
Mechanical Engineer
Actalent
Eden Prairie, MN
Job Title: Mechanical EngineerJob DescriptionThe Mechanical Engineer designs and develops innovative mechanical and electro-mechanical components and sub-systems for industrial and…
Added 10 mins ago
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Lead Structural Engineer
Actalent
Fort Worth, TX
- $50 to $65 USD / hour
Lead Structural EngineerLead structural engineering projects from concept through construction across industrial, power, commercial, healthcare, government, and other facility types.…
Added 10 mins ago
Industrial Engineer
Actalent
Omaha, NE
Job Title: Industrial EngineerJob DescriptionThe Industrial Engineer acts as a problem-solver, change agent, resource, designer, and project manager within a large manufacturing…
Added 11 mins ago
Project Engineer
Uniform Color
Holland, MI
Lead cross functional project teams during the preliminary scoping, design, execution and commissioning of capital projects.
Added 11 mins ago
Staff Electrical Engineer - Water/Wastewater - Phoenix, AZ
Black & Veatch Family of Companies
Phoenix, AZ
Lead projects including management of project schedules, budgets, and staffing on the Water Solution team.
Added 12 mins ago
Engineer Principal – Embedded Software
BAE Systems
Boulder, CO · Westminster, CO · Broomfield, CO
Job Description The Software and Ground Solutions group at BAE Systems Aerospace & Mission Systems (AMS) is looking to expand our team with a talented and energetic software engineer…
Added 12 mins ago
Senior Systems Engineer
KBR Wyle Services, LLC
Beavercreek, OH
· Develop and then lead execution of the ABMS integrated evaluation strategy.
Added 13 mins ago
Controls Engineer
BorgWarner Turbo Systems LLC
Arden, NC
The Controls Engineer position within this group is primarily responsible for system controls development. The position will also be responsible for guiding and specifying the Software…
Added 14 mins ago
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Senior AI Engineer
AJAIA
Remote, United States
- $15,000 USD / year
As a Senior AI Engineer at Ajaia, you will lead the technical build of AI systems across client engagements and internal products where speed, adaptability, and execution quality matter.
Added 15 mins ago
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Project Engineer
Spherion
Mankato, MN
- $75,000 to $90,000 USD / year
We are looking for a practical and collaborative Project Engineer to lead the technical transition of new customer electronics projects into our manufacturing facility. In this role, you…

Hologic

Software AI Engineer 4

Marlborough, MA, United States
San Diego, CA, United States

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Job details

Posting language: English
Posted: Nov 9, 2026

Original job description

At Hologic, we are driven by a singular purpose: to enable healthier lives everywhere, every day. As a global leader in women’s health, we design innovative diagnostic and imaging solutions that help detect disease earlier and improve outcomes for patients worldwide. Join a team where your work in AI and digital diagnostics directly supports clinicians in delivering better care for women.

Job Summary Hologic is seeking a Software Algorithm Engineer 4 to design, train and validate deep learning models for cytology on the Genius™ Digital Diagnostics System. This role owns the cell-level CNN classifier, nuclear-to-cytoplasmic (NC) ratio segmentation pipeline, and the technical evidence needed to support FDA and other regulatory submissions. The engineer serves as the technical lead for model design and verification under design controls, working closely with cytopathologists, imaging scientists, regulatory and quality teams.

Key Responsibilities

Design, train and tune multi-class CNNs to classify cells and aggregate predictions into specimen-level diagnostic categories.
Develop multi-task models with shared encoders and feature heads for diagnostic class, cytomorphologic features and NC ratio category.
Build nucleus and cytoplasm segmentation networks to measure NC ratio and nuclear area, including overlapping cells in clusters.
Own the data pipeline, including patient-grouped splits, color profile application, class balance and imaging metadata.
Run disciplined experiments, benchmark lightweight backbones against larger reference models and define evaluation metrics and reports.
Collaborate with pathologists on labeling protocols, inter-observer agreement and adjudication processes.
Prepare design documentation, verification/validation protocols and technical content for regulatory submissions.
Mentor engineers and establish coding, reproducibility and MLOps standards.
Ensure model performance and interpretability, including Grad-CAM checks and feature outputs that align with pathologist expectations.
Support regulatory strategy for AI-enabled medical devices under design controls and PCCP guidance.

Qualifications

Education

MS or PhD in computer science, biomedical engineering, electrical engineering or a related field, or BS with equivalent experience.

Experience

7+ years of software development, including 4+ years building and deploying deep learning models for computer vision.

•

Coaching and mentorship experience a plus

Skills

Expert Python and PyTorch (or TensorFlow), including CNN fine-tuning, transfer learning and segmentation (e.g., U-Net, segmentation_models_pytorch).
Experience with imbalanced, multi-class and multi-task problems, and metrics such as per-class sensitivity, F1, kappa and AUROC.
Experience with medical or microscopy imaging, including color handling, stain variation and high-resolution tiling.
Strong discipline in data splitting, leakage prevention, experiment tracking and reproducible training.
Clear written communication for technical reports and design documentation.
Preferred: digital pathology or cytology AI experience (ideally urine cytology); experience with FDA 510(k), De Novo, PMA or EU IVDR; familiarity with IEC 62304, ISO 13485, ISO 14971, 21 CFR Part 820 and FDA PCCP guidance.
Preferred: ICC color management, stain deconvolution and scanner color calibration; cell instance segmentation tools (StarDist, Cellpose) and annotation tools (QuPath, CVAT, napari).
Preferred: model optimization for edge or embedded inference (quantization, ONNX, TensorRT) and experience leading or technically guiding a small team.

Why join Hologic?

We are committed to making Hologic the destination for top talent. For you to succeed, we want to enable you with the tools and knowledge required and so we provide comprehensive training when you join as well as continued development and training throughout your career.

The annualized base salary range for this role is $133,000 - $190,000 and is bonus eligible. Final compensation packages will ultimately depend on factors including relevant experience, skillset, knowledge, education, business needs and market demand.

Agency and Third-Party Recruiter Notice

Agencies that submit a resume to Hologic must have a current executed Hologic Agency Agreement executed by a member of the Human Resource Department. In addition, Agencies may only submit candidates to positions for which they have been invited to do so by a Hologic Recruiter. All resumes must be sent to the Hologic Recruiter under these terms or they will not be considered.

Hologic is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other characteristic protected by law.

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More about this job

Skills

Deep learning
Documentation
Medical devices
Computer science
Biomedical engineering
Electrical engineering
Software development
Coaching
Python
PyTorch
TensorFlow
Communication skills

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