18 junior scientist jobs at 9 companies in Clive, IA
1mo
Save
Mark Applied
Hide
Environmental Scientist
Des Moines or Independence or Ames
HybridFull Time
2+ YOEB.S. in environmental or related biological field, 2+ years relevant experience (transportation projects preferred), knowledge of ESA/MBTA/BGEPA/NEPA permitting, proficiency in Microsoft Excel/Word, valid driver's license, must live within 1 hour of Ames, IA.
Microsoft Excel, Microsoft Word
2mo
Save
Mark Applied
Hide
Associate Scientist
Des Moines, Iowa, United States
OnsiteFull Time
1+ YOEBachelor's in food science/chemistry/biochemistry/chemical engineering,1–3 years R&D or lab experience,formulation and lab techniques,Microsoft Office proficiency,strong documentation and communication skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1mo
Save
Mark Applied
Hide
Environmental Scientist
Des Moines or Independence
OnsiteFull Time
2+ YOEBachelor's degree in environmental or related biological field, active driver's license, 2+ years relevant experience (transportation projects preferred), knowledge of ESA/NEPA permitting, strong communication and Microsoft Excel/Word proficiency.
Microsoft Excel, Microsoft Word
1mo
Save
Mark Applied
Hide
Environmental Scientist
Des Moines or Independence
OnsiteFull Time
2+ YOEBachelor's in environmental or related biological field, 2+ years relevant experience (transportation projects preferred), valid driver's license, proficiency in Microsoft Excel and Word, knowledge of ESA/NEPA processes, strong communication and analytical skills.
Microsoft Excel, Microsoft Word
1w
Save
Mark Applied
Hide
Research Scientist I
Ames, Iowa, United States
OnsitePart Time, Temporary
Bachelor’s degree required. Conducts polymer thin-film research independently with minimal direction; preferred expertise includes thermal transport, nanofabrication, polymer chemistry, lubricants, and ablative materials.
SOPs
5d
Save
Mark Applied
Hide
Environmental Scientist 1
Urbandale or Iowa or North America
$50k-$60k/yr FieldFull Time
1+ YOEBachelor's degree in geology, hydrogeology, environmental science, or related field; 1–3+ years of environmental sampling experience; 40-hour HAZWOPER, driver's license, reliable transportation, technical writing, safety, and Microsoft Office skills.
Microsoft Office
2mo
Save
Mark Applied
Hide
Associate Scientist - Food Science
Des Moines, Iowa, United States
OnsiteFull Time
Graduate degree in food science/technology/engineering, hands-on ingredient and formulation development experience, experiment design, data analysis, technical communication, and ability to translate science to commercial solutions.
Microsoft Office
1mo
Save
Mark Applied
Hide
Turfgrass Research Scientist
Ames, Iowa, United States
OnsiteFull Time
Bachelor's degree required; conduct field and lab research, manage turf plots, collect and analyze data, operate turf equipment, and support outreach and publications.
2w
Save
Mark Applied
Hide
Laboratory Scientist Non Certified
Marshalltown, Iowa, United States
$25-$37/hr OnsiteFull Time
Bachelor's degree in chemical or biological science; perform complex laboratory testing, analyze results, operate instrumentation, document work, and follow quality and regulatory standards.
Daily Pay
2w
Save
Mark Applied
Hide
Associate Scientist - Food Chemistry
Des Moines, Iowa, United States
OnsiteFull Time
0+ YOEMaster's in food science, chemistry, or biochemistry with 3+ years industrial experience, or PhD with 0–3 years experience. Requires food chemistry expertise, laboratory analysis, advanced statistics, communication, and English fluency.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint
2w
Save
Mark Applied
Hide
Medical Laboratory Scientist
Marshalltown, Iowa, United States
$30-$46/hr OnsiteFull Time
Bachelor's degree in laboratory science or medical technology, or qualifying federal testing personnel and general supervisor credentials. Requires MT or MLS certification through ASCP.
Daily Pay
1w
Save
Mark Applied
Hide
Data Scientist Associate-AI Solutions
West Des Moines or Illinois or Wisconsin
$41-$61/hr RemoteFull Time
Bachelor’s degree in STEM or equivalent technical experience; entry-level applicants welcome. Requires programming, SQL, APIs, databases, data pipelines, software testing, version control, and AI/ML knowledge.
Azure, LLMs, retrieval-augmented generation (RAG), Claude Code, OpenAI Codex, GitHub Copilot, Epic, FHIR, HL7, Workday, UKG, Databricks, Microsoft 365 Copilot Agents, Azure Data Factory, Event Hubs, Cosmos DB, Azure DevOps, GitHub, Python, R, JavaScript/TypeScript, C#, Java, AWS, GCP, SQL, REST APIs, JSON, HIPAA
2mo
Save
Mark Applied
Hide
MED LAB SCIENTIST ASCP P
Ames, Iowa, United States
OnsiteFull Time
Bachelor's in Clinical Laboratory Science (or related) and MLS registration or registry-eligible (must obtain within 1 year if not registered); phlebotomy, QC/proficiency testing, and broad clinical laboratory knowledge required.
2w
Save
Mark Applied
Hide
New Grad Scientist I - Summer 2027 - Central Division (For Current/Returning HNTB Interns Only)
Dallas or New Orleans or Plano or Kansas City or Round Rock or Houston or El Paso or San Antonio or Des Moines or St. Louis or Fort Worth or Oklahoma City or Overland Park or Baton Rouge or Little Rock or Austin
FieldFull Time, Internship
Bachelor's degree in geology, biology, ecology, environmental science, archeology, anthropology, or a related field. Requires accurate data analysis, field survey support, scientific research, and safety practices.
2w
Save
Mark Applied
Hide
New Grad Scientist I - Summer 2027 - Central Division (For Current/Returning HNTB Interns Only)
Dallas or New Orleans or Plano or Kansas City or Round Rock or Houston or El Paso or San Antonio or Des Moines or St. Louis or Fort Worth or Oklahoma City or Overland Park or Baton Rouge or Little Rock or Austin
OnsiteFull Time
Bachelor's degree in geology, biology, ecology, environmental science, archeology, anthropology, or a related field. Current or previous HNTB internship experience preferred.
2w
Save
Mark Applied
Hide
New Grad Scientist I - Summer 2027 - Central Division (For Current/Returning HNTB Interns Only)
Austin or Baton Rouge or Dallas or Des Moines or El Paso or Fort Worth or Houston or Kansas City or Little Rock or New Orleans or Oklahoma City or Overland Park or Plano or Round Rock or San Antonio or St. Louis
FieldFull Time
Bachelor's degree in geology, biology, ecology, environmental science, archeology, anthropology, or a related field. Current or previous HNTB internship experience is preferred.
3w
Save
Mark Applied
Hide
Medical Lab Technician/Medical Lab Scientist
Boone, Iowa, United States
$26-$39/hr OnsiteFull Time
Associate degree in science with NAACLS clinical internship, ASCP or AMT registration (or pending with exam within 6 months), ability to perform and troubleshoot qualitative/quantitative lab tests, follow regulatory standards.
laboratory information system, personal computers, instrument-related computer software
3w
Save
Mark Applied
Hide
Medical Lab Technician/Medical Lab Scientist
Boone, Iowa, United States
$26-$36/hr OnsitePart Time
Performs qualitative and quantitative laboratory tests, troubleshoots instrumentation, maintains quality control, and documents variances. Requires NAACLS-aligned clinical training and registration eligibility.
Explore Jobs