1,898 development engineer jobs at 602 companies in Spring House, PA
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Sr. Development Engineer
New Britain, Pennsylvania, United States
OnsiteFull Time
M.S. or Ph.D. in engineering; significant process development, modeling, simulation, and scale-up experience; expertise in thermodynamics, reaction engineering, separations, data analysis, and engineering design packages.
Aspen, MATLAB, Python
1mo
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Product Development Engineer
Lebanon, New Jersey, United States
$90k-$110k/yr OnsiteFull Time
3+ YOEB.S. in Engineering (M.S. preferred) with 3+ years product development experience; strong mechanical/structural knowledge, prototyping, testing, technical communication, and proficiency with MS Office and design software.
Microsoft Office, 3D modeling simulation software, drawing/design software
1w
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Process Development Engineer
Allentown, Pennsylvania, United States
$88k-$163k/yr OnsiteFull Time
3+ YOEEngineering BS with 3–6 years' experience or MS with 0–4 years; hands-on optoelectronic assembly and process development experience; CAD, DOE, statistical analysis, mechanical drawings, and cross-functional communication skills.
CAD, Creo, SolidWorks, Design of Experiments (DOE), Failure Mode Effects Analysis (FMEA), Failure Mode Analysis (FMA), Root Cause Corrective Action (RCCA)
3w
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Research & Development Engineer
Thorofare, New Jersey, United States
$77k-$94k/yr OnsiteFull Time
2+ YOEBachelor's in engineering/materials field, 2+ years in bearing design or related engineering, tribology and testing experience, manufacturing/process knowledge, data analysis, project management, and strong communication.
FEA, Tribology modeling
2mo
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Senior Algorithm Development Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years algorithm development experience; degree in CS, biomedical engineering, or related field; expertise in algorithms, data structures, optimization, SCS programming experience preferred; strong analytical and communication skills.
HFX Cloud
2mo
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Senior Product Development Engineer
Bridgewater or Houston
$110k-$146k/yr OnsiteFull Time
5+ YOEBachelor's in Mechanical or Chemical Engineering, 5+ years in project development/proposal management and industrial gas experience, knowledge of codes (ASME B31.3, NEC), FEL/Stage-Gate and PM tools; travel ~10%.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Project, Primavera, PMBOK, ASME B31.3, NEC
2mo
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Senior Land Development Engineer
Lehigh Valley or United States
$98k-$130k/yr HybridFull Time
7+ YOE7+ years in land development; ABET civil engineering degree; EIT required; PA PE preferred; stormwater, erosion control knowledge; leads teams; AutoCAD Civil 3D; NPDES permitting knowledge.
Hydro CAD, Hydra flow, HEC-RAS, AutoCAD Civil 3D
2d
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Senior Materials Development Engineer
New Holland, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor's degree in engineering, chemistry, or materials science required; 5+ years of engineering experience, technical project leadership, polymer and plastic materials expertise, formulation, extrusion, testing, and statistical methods required.
2w
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Business Development Engineer
Pottstown, Pennsylvania, United States
OnsiteFull Time
3+ YOEBS in engineering (electrical, mechanical, manufacturing, or industrial) or equivalent, 3+ years related experience preferred, strong customer-facing technical skills, ability to prepare quotations and interpret specifications.
Microsoft 365, SOLIDWORKS
1mo
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Lead Product Development Engineer, R&D
Marlborough or Newark
$119k-$187k/yr OnsiteFull Time
8+ YOELead complex regulated medical device product development, design control, risk management (ISO 14971), V&V, and design transfer; strong systems engineering, manufacturing and DFx experience.
ISO 14971, ISO 13485, DFSS, DOE, Minitab, GD&T, SolidWorks
2w
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Business Development Engineer
Pottstown, Pennsylvania, United States
OnsiteFull Time
BS in engineering (or equivalent), 3-5 years preferred, strong customer focus, technical review of specifications, quotation and proposal experience, proficiency with Microsoft 365 and SOLIDWORKS, strong communication and problem-solving skills.
Microsoft 365, SOLIDWORKS
1mo
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Sensor Development Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
Bachelor's degree in physics, experience designing experiments and data analysis, strong technical writing and problem-solving, ability to build and test sensor prototypes and work across mechanical, electrical, and software teams.
LabView, MATLAB, Python
3mo
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Business Development Engineer (Camden, NJ, US)
Camden, New Jersey, United States
$75k-$125k/yr OnsiteFull Time
1+ YOEBachelor’s in engineering or equivalent tech experience; 1-7 years in business development or engineering; strong communication; ability to explain complex technical/commercial concepts; detail-oriented; MS Office and Adobe proficiency; travel ~10%; nuclear access eligibility; energy experience a plus.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Adobe
1mo
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Director - Software Development Engineer
Cary or Bridgewater
$150k-$200k/yr HybridFull Time
9+ YOE9+ years hands-on full‑stack development, 3+ years cloud design (preferably Azure/Kubernetes), proven team leadership, experience with Java/JavaScript/Python, DevOps/CI-CD and solution architecture.
Java, Spring Boot, React, JavaScript, Python, JSON, XML, OpenShift, Azure, Azure DevOps, Kubernetes, DevOps
3w
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Principal Engineer, Lentivirus Downstream Process Development
Somerset, New Jersey, United States
$146k-$192k/yr OnsiteFull Time
8+ YOEAdvanced degree in engineering or bioprocessing,8+ years (PhD) or 10+ years (MS) in biotech/pharma process development,deep hands-on experience with lentiviral downstream purification,TFF,chromatography and GMP/CMC knowledge.
1mo
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Supplier Development Engineer
Reading, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor’s in engineering required; 5+ years supplier quality/development (or 3 years Reading Engineering); manufacturing/truck industry experience; Lean/Six Sigma; blueprint reading; MS Office, Auto CAD, Solidworks.
Microsoft Office, Auto CAD, Solidworks
1mo
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Product Development Engineer II - Machine Learning
Hyderabad or Ambler
OnsiteFull Time
0+ YOEExperience in quality assurance, test automation, regression testing, and collaboration with development teams; strong analytical and problem-solving skills. Entry-level role (0-2 years).
selenium
1mo
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Software Development Engineer
Philadelphia or Reston
OnsiteFull Time
5+ YOE5+ years building and operating distributed backend systems, experience with GraphQL/REST APIs, Python/Go/Java/C++, relational or NoSQL databases, containerized deployments and CI/CD; Bachelor's preferred; must be authorized to work in the US (no sponsorship).
GraphQL, REST, PostgreSQL, Python, Go, Java, C++, Docker, Kubernetes, MLOps, CI/CD
4w
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Development Scientist/Engineer – Healthcare
Morrisville, Pennsylvania, United States
OnsiteFull Time
10+ YOEAdvanced degree in polymer/materials/chemistry,10+ years developing healthcare polymer products,experience with polymer processing,scale-up,regulatory knowledge,and project leadership.
3w
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Engineer 3, Design Development, R&D
Wyomissing or Mexico
HybridFull Time
High school diploma or equivalent required. Requires SolidWorks, CNC and manual machining, machine design, automation, PLC systems, engineering drawings, GD&T, safety standards, and technical problem-solving skills.
SolidWorks, CNC, EDM, PLC
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