Protein Purification Jobs

This full-time Production Technician role at Cargill Animal Nutrition supports the global animal feed industry through manufacturing operations. The position involves operating industrial equipment such as mixers and palletizers, collecting product samples, and maintaining accurate production records to ensure quality specifications. Key responsibilities include adhering to strict safety protocols, managing mobile equipment like forklifts, and collaborating with teams to improve facility efficiency. The role offers a supportive environment focused on career development and meaningful work that impacts global food systems. Employees benefit from comprehensive health coverage, retirement matching, and tuition reimbursement. The position requires availability for second and third shifts and includes both indoor and outdoor work in varied conditions.

The Customer Replenishment Analyst role within Cargill's Food Enterprise focuses on maintaining product availability at distribution centers and stores to maximize sales opportunities. Key responsibilities include managing inventory, analyzing retailer data to improve forecast accuracy, and serving as the primary liaison between the customer and internal supply chain teams. The position requires developing strategic replenishment plans based on historical trends and resolving product shortages to prevent stockouts. This onsite role in Wichita, Kansas, offers a collaborative environment where employees work closely with sales and planning departments to drive performance. The position appeals to candidates seeking to contribute to a family company dedicated to sustainable food solutions while developing expertise in supply chain analytics and customer relationship management.

The Environmental Health Safety Senior Specialist role operates within Cargill's Food Enterprise, serving as a subject matter authority for a complex facility in Dayton, Ohio. Key responsibilities include leading process safety management systems, managing contractor risks, developing safety training programs, and facilitating interactions with government agencies and community stakeholders. The position involves partnering with plant leadership to drive a strong safety culture and ensure compliance with rigorous industry standards. This opportunity appeals to professionals seeking to contribute to sustainable food solutions within a collaborative environment that values continuous improvement. The role offers on-site work with a standard dayshift schedule and includes relocation assistance for qualified candidates.

This full-time Medical Professional role at Octapharma Plasma involves evaluating donor eligibility, managing plasma collection procedures, and ensuring strict regulatory compliance within a donor center. Key responsibilities include conducting medical history reviews, monitoring donor health during plasmapheresis, and providing immediate care for any adverse reactions. The position appeals to licensed healthcare providers such as paramedics or LPNs by offering a dynamic environment where no two days are the same, allowing professionals to make a direct, life-saving impact on patients worldwide. The role supports a collaborative culture focused on compassion and expertise, with opportunities for growth, mentorship, and flexible scheduling across various shifts.

The Department of Computational Mathematics, Science and Engineering at Michigan State University is seeking three tenure-track faculty members in computational biology for Fall 2025. These open-rank positions, supported by the Global Impact Initiative and the College of Natural Sciences, involve leading cutting-edge research, teaching undergraduate and graduate students, and serving the academic community. Candidates are expected to develop innovative computational models or data-driven applications to address complex biological questions while fostering interdisciplinary collaborations across campus. The role appeals to researchers interested in a vibrant, newly established department with strong PhD and postdoctoral programs. The position offers the opportunity to contribute to a diverse and inclusive scholarly environment within a top-tier research university.

This full-time Licensed Vocational Nurse role supports pediatric care across multiple San Marcos and North County locations. The position involves performing routine patient care under RN or provider supervision, including vital signs, wound care, medication administration, and assisting with minor procedures. Key responsibilities also encompass collecting specimens, conducting basic lab and vision tests, and maintaining accurate medical records. The role appeals to nurses seeking flexible call-in and on-call scheduling within a collaborative team environment. While the primary location is San Marcos, the position requires occasional travel to nearby clinics and availability for weekend and holiday shifts.

This part-time Licensed Vocational Nurse role operates under the direct supervision of RNs or providers within a clinical setting in the Clairemont Mesa area, with potential to float to other central locations. Key responsibilities include performing routine patient care such as vital signs, wound care, medication administration, and assisting with minor surgical procedures and diagnostic examinations. The position also involves collecting specimens, conducting basic lab tests, and maintaining accurate patient records. The role appeals to candidates seeking flexible scheduling with 20 to 32 hours per week, including rotating weekends, and offers the opportunity to work in a team environment that values cultural sensitivity and high-quality service standards.

This part-time Licensed Vocational Nurse role supports a Family Medicine team at the La Mesa Medical Office Building. The position involves performing routine patient care under RN or provider supervision, including vital signs, wound care, medication administration, and assisting with minor surgical procedures and diagnostic exams. Key responsibilities also encompass collecting specimens, conducting basic lab tests, and maintaining accurate patient records. The role appeals to candidates seeking a collaborative environment with opportunities for professional growth and the flexibility of a part-time schedule. While primarily based at the La Mesa location, the position may include floating to other nearby primary care clinics.

This field service technician role supports a leading manufacturer of packaging machinery in Flint, Michigan, serving the food and confectionery industries. The position requires five or more years of experience with automated equipment such as cartoners, fillers, and bag-making machines. Key responsibilities include installing and validating new systems, performing preventative maintenance, conducting immediate onsite repairs, and providing operator training. The role demands strong mechanical and electrical skills, including PLC and motion control experience. The position offers regional travel with a company vehicle and expense account. It is highlighted by a reputation as a top regional employer, offering a collaborative culture, significant opportunities for career advancement, and comprehensive benefits including health insurance, retirement plans, and paid time off.

This limited-term Data Scientist role at Harris-Stowe State University supports a grant-funded research project investigating the effects of light pollution on pregnancy outcomes. The position involves analyzing complex neurobiological datasets, developing statistical models and machine learning algorithms, and managing experimental data integrity. Key responsibilities include training undergraduate researchers, designing research protocols, and visualizing findings for academic presentations. The role appeals to candidates seeking to apply advanced data science skills to meaningful public health research within a collaborative, diverse academic environment. The position is based on the university's campus in St. Louis, Missouri, and offers the opportunity to work alongside senior faculty and contribute to interdisciplinary scientific discovery.

This full-time Production Supervisor role on the second shift leads the Dark Meat Debone Department at Perdue Farms, a family-owned food and agricultural business. The position involves overseeing daily production activities, enforcing strict safety and food quality protocols, and managing hourly associates to ensure operational efficiency. Key responsibilities include mentoring team members, driving continuous improvement initiatives, and maintaining compliance with USDA and OSHA standards. The role is appealing for its focus on a supportive, inclusive culture that values teamwork and associate growth. The position requires availability for Monday through Friday evening hours in a manufacturing environment.

The Further Processing Superintendent role at Perdue Farms supports the Washington, Indiana production team within a fourth-generation family-owned agricultural business. The position focuses on ensuring plant effectiveness and efficiency by managing operating and capital budgets while meeting key performance metrics such as yield and line speed. Key responsibilities include directing team leaders, fostering a safe working environment, and implementing continuous improvement strategies for operational performance and product quality. The role appeals to candidates seeking a supportive culture built on teamwork and integrity, with opportunities for professional growth and development. The position requires prior supervisory experience and involves working in a plant environment with varying temperatures and conditions, along with occasional travel to other facilities.

This full-time General Labor Associate role supports production and distribution operations at Perdue Farms, a family-owned food and agricultural business. The position involves working on various stations along the production line to process pork products, operating machinery according to safety protocols, and maintaining a clean work area to uphold food safety standards. Key responsibilities include palletizing, picking, sanitation, and collaborating with team members to achieve daily production targets. The role appeals to individuals who enjoy hands-on work and value a culture built on teamwork, integrity, and respect. The environment offers opportunities for growth and development within a supportive, inclusive team that prioritizes operational excellence. This is an on-site position within a manufacturing facility where associates work in varying temperatures and conditions while adhering to strict safety guidelines.

This full-time Maintenance Technician role on the second shift supports Perdue Farms' production operations by ensuring equipment reliability and efficiency. The position involves performing preventive maintenance, troubleshooting mechanical issues, and executing emergency repairs while adhering to strict safety protocols. Key responsibilities include interpreting technical schematics, managing parts requests, and serving as a subject matter expert for assigned machinery. The role appeals to hands-on professionals seeking a supportive, inclusive culture that values teamwork and offers opportunities for growth within a family-owned business. The position is based on-site at the facility and requires physical stamina to navigate the plant environment.

This Assistant Manager role supports the daily operations of a fast-casual restaurant within a large national brand. The position involves partnering with the General Manager to ensure smooth shift execution, assisting with local marketing efforts to meet sales targets, and leading team members through training and performance initiatives. The role appeals to candidates seeking a culture that values continuous learning, career advancement, and community involvement. It offers a supportive environment with comprehensive benefits including paid time off, retirement plans, and tuition assistance. The position is based on-site at a restaurant location.

This Assistant Manager role supports the daily operations of a high-volume restaurant within the Arby's brand. The position involves partnering with the General Manager to ensure smooth shift execution, assisting with local marketing strategies to meet sales targets, and leading team members through performance coaching and training initiatives. The role appeals to candidates seeking a culture that values continuous learning, career advancement, and community involvement. It offers a supportive environment with comprehensive benefits including paid time off, retirement plans, and tuition assistance. The position is based on-site at a restaurant location.

The Senior Director of Culinary Innovation serves as the Executive Chef for Portillo's, leading enterprise-wide menu strategy to balance the brand's iconic heritage with forward-thinking growth. Key responsibilities include developing a multi-year innovation roadmap, driving product development through consumer insights and trend analysis, and managing the end-to-end stage-gate process from concept ideation to system-wide launch. The role requires close collaboration with Marketing, Operations, and Supply Chain teams to ensure new items meet quality, financial, and operational standards. This position offers the appeal of shaping the future of a beloved Chicago-based brand within a culture rooted in family, greatness, and energy. The hybrid work arrangement requires four days on-site at the Aurora test kitchen with occasional travel for market tests and supplier collaboration.

This onsite Senior Finance Manager role within Abbott's Diabetes Care Division supports global supply chain financial operations, including freight, inventory management, and customs compliance. Key responsibilities involve analyzing inventory and distribution costs, preparing monthly and quarterly financial forecasts, and presenting actuals and planning data to stakeholders. The position requires ensuring adherence to accounting policies and Sarbanes-Oxley requirements while collaborating with commercial and quality teams to resolve supply continuity issues. The role offers the appeal of working for a globally recognized healthcare leader with a strong mission to improve patient lives, providing access to extensive career development, tuition reimbursement, and a comprehensive benefits package. The position is based in Alameda, California, with approximately 10% travel required.