Jobs in the United States

25+ jobs

Save this search

Added 2 mins ago
T
Research Engineer
Twenty
Arlington, VA · New York, NY
- $159,000 to $195,000 USD / year
- Proficiency in Python or Go and experience building maintainable security tooling or automation.
Added 2 mins ago
Systems Development Engineer, ADC2S - USACO
Amazon Development Center U.S., Inc.
Seattle, WA · Bellevue, WA
…You’ll drive prioritization of operational issues, and drive automation design & scaling requirements in support of the wider…
Added 3 mins ago
AI Security Software Engineer
Elevance Health
Indianapolis, IN · Miami, FL · Tampa, FL · Atlanta, GA · Leawood, KS · Louisville, KY · Cincinnati, OH · Grand Prairie, TX
Software Engineering: Strong Python development skills, including experience building REST APIs using FastAPI, Flask, Django, or similar frameworks. Familiarity with asynchronous…
Added 3 mins ago
DevOps Cloud Engineer - EviCore - Remote
The Cigna Group
United States
Our team's focus is on automation, simplicity, security, scalability, and developer enablement.
Added 5 mins ago
Senior Software Engineer, GRC
Reddit
Remote, United States
7+ years of experience in security, compliance, automation, data integration, security engineering, or a related technical field.
Added 5 mins ago
A
Engineering Test Technician
Actalent
South San Francisco, CA
- $40 to $45 USD / hour
Knowledge of Python, C++, Linux, or automation scripting.
Added 6 mins ago
Research Engineer (Electrical / Power Systems) - 1704
SARA Inc
Colorado Springs, CO
Mathematical scripting, modeling, analysis, or automation (MATLAB, Python)
Added 8 mins ago
RU
Performance Engineer - Expert
Randstad USA
Remote, United States
- $68.87 to $71.87 USD / hour
- Develop scripts, utilities, and automation for repeatable performance tests, audits, reporting, and regression detection.
Added 10 mins ago
BI & DATA ENGINEER
Trilogy Medwaste
Houston, TX
Python or C# at a level sufficient to write and maintain API extraction code independently
Added 10 mins ago
AI Enablement Intern
Moss Utilities
Dallas, TX
Familiarity with Python or automation tools is a plus.
Added 10 mins ago
A
Senior Consultant CPM (Forward Deployed Engineer)
Accordion
NY · Atlanta, GA · Boston, MA · Charlotte, NC · Chicago, IL · Dallas, TX · Los Angeles, CA · San Francisco, CA
- $95,000 to $140,000 USD / year
…each client’s financial architecture, identifying high-value automation opportunities, and shipping production-grade AI agents that become embedded in the client’s day-to-day finance…
Added 11 mins ago
Principal Cloud Security Engineer
HealthEquity
United States
Proficiency in Python, PowerShell, and Bash for security automation and tooling.
Added 12 mins ago
Software Engineer
ProSomnus
Pleasanton, CA
Contribute to sensor and firmware test automation, including BLE protocol verification, data acquisition, and regression testing.
Added 13 mins ago
S
Account Engineer
Snowflake
Menlo Park, CA · Seattle, WA
- $138,000 to $181,125 USD / year
…by leveraging cutting-edge AI-powered development tools and automation to accelerate solutions and implementation guidance, helping customers move faster to…
Added 13 mins ago
Software Validation Engineer, Energy Storage
Redwood Materials
San Francisco, CA
Test Automation Frameworks: Lead the development of automated test suites in Python. You will transition our validation processes from manual intervention to a fully automated, scalable…
Added 14 mins ago
G
ServiceNow Dashboard Developer / Data Analyst
G2IT
Quantico, VA
- $80,000 to $100,000 USD / year
Familiarity with Python or R for data analytics and automation.
Added 16 mins ago
VH
Senior Data Engineer, Platform
Vanna Health, Inc
Remote, United States
- $180,000 to $220,000 USD / year
…those exchanges boring: replacing recurring manual work with automation, so routine exchanges run themselves and people are pulled in only when something needs judgment. And you will not…
Added 16 mins ago
Sr. Software Engineer I
Axon
WA
Join us in shaping the future of infrastructure automation for law enforcement systems. As a Sr. Software Engineer, you’ll drive the development of an infrastructure provisioning and…
Added 18 mins ago
Test Engineer
Itron, Inc.
United States of America, SC
…looking to build hands-on experience with firmware testing, test automation, hardware/software integration, and quality engineering in the Utilities & Energy technology…
Added 19 mins ago
Postdoctoral Fellow I
Utah State University
Logan, UT
High-pressure or continuous-flow reactors, reactor automation, or experimental system troubleshooting.
Added 19 mins ago
WW
Sr. Solutions Architect - Technical/Platform
World Wide Technology Holding, LLC
Remote, United States
- $124,800 to $187,200 USD / year
Strong technical background with modern application stacks such as TypeScript/JavaScript, Node.js, Python, Java, React, Vue.js, or comparable technologies.
Added 19 mins ago
WW
Sr. Solutions Architect - ML/LLM Ops
World Wide Technology Holding, LLC
Remote, United States
- $124,800 to $187,200 USD / year
Hands-on experience with Python and/or TypeScript/JavaScript and familiarity with modern AI/ML frameworks, orchestration tools, APIs, and cloud services.
Added 20 mins ago
Mid Level SDET
Vidoori
Hyattsville
…with professional experience in software development and test automation who is passionate about building reliable, scalable, and maintainable quality engineering solutions. You will work…
Added 21 mins ago
Senior Test Engineer
Ralliant
Hollister, CA
Develop automated electrical test sequences and frameworks using tools such as LabVIEW, TestStand, Python, C#, or similar automation environments.
Added 21 mins ago
RI
Senior Linux Systems Administrator
RapidFort, Inc.
United States
- $125,000 to $165,000 USD / year
remediation, reporting and routine operations, and Python automation

Regeneron Pharmaceuticals, Inc (USA)

Process Development Engineer I, Late-Stage Purification

United States

Salary Range (annually) $80,300.00 - $131,100.00

Apply About employer

Applications open in a new tab.

Job details

Pay: Salary Range (annually) $80,300.00 - $131,100.00
Experience: Bachelor's or Master's degree in Chemical Engineering, Biochemical Engineering, Biochemistry, or a related field, with 0-2 years of recombinant protein purification experience
Posting language: English
Posted: Nov 3, 2026

Original job description

Build our future together:

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Process Development Engineer I to join our Late-Stage Purification Development team within Preclinical Manufacturing and Process Development (PMPD) in an on-site capacity. In this role, you will develop and transfer harvest, affinity chromatography, and viral inactivation processes for recombinant proteins using Quality by Design principles, while collaborating with process development and manufacturing colleagues.

This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.

When & where:

Location: Tarrytown, NY
Work model: On-site

Discover your role:

Design and execute experiments at bench and pilot scale
Analyze data, draw conclusions, and propose next steps
Document results in laboratory notebooks and reports, and share findings with functional area and department leadership
Serve as purification development subject matter expert during manufacturing process transfer to support successful GMP batches
Collaborate cross-functionally with the process development team to enable a robust, cohesive manufacturing process
Support technology development, such as automating pilot-scale unit operations, improving bench-scale process models, building historical data workflows, and evaluating new raw materials, equipment, or techniques
Train and mentor peers, co-op students, and interns in running experiments, analyzing data, and documenting results
Contribute to lab equipment maintenance and lab safety to keep our working environment safe, effective, and efficient

This role requires:

Bachelor's or Master's degree in Chemical Engineering, Biochemical Engineering, Biochemistry, or a related field, with 0-2 years of recombinant protein purification experience
Hands-on experience with techniques such as depth filtration, disc stack centrifugation, column chromatography, virus retentive filtration, ultrafiltration/diafiltration, and buffer preparation
A solid understanding of, and practical experience in, purifying monoclonal antibodies or other biopharmaceuticals
Experience with process automation, such as hardware, control logic, and/or HMI development
Thrive in a team-based, collaborative environment; must be well-organized and can manage multiple projects efficiently
Preferred: strong fundamental understanding of protein purification techniques
Preferred: experience with Akta chromatography systems, HPLC, UPLC, Empower, Unicorn, JMP, LIMS, Python, Ignition, and PI Historian

#pmpd

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.

Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter.

Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location.

As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.

For jobs in Canada: this posting is for an existing position.

Salary Range (annually) $80,300.00 - $131,100.00

Apply About employer

Report this job