893 Engineer Ii jobs in Columbus,OH

Field Technician ($20 PH starting)

Spectrum

Marysville, OH 43040

High School diploma, GED, or equivalent work experience
Schedule: Ability to travel (including during inclement weather) to and from assigned customer premises, company facilities and other locations as necessary
Language: Fluent in English
Technical skills: Proficiency in using computers and software applications. Competent in using hand tools
Abilities: Effective communication, professionalism, time management, organization, critical thinking, responsibility and reliability
Valid Driver's license with safe driving record within company standards required
Physical: Walk over various terrains and weather conditions while carrying tools and equipment. Safely use weight-bearing equipment (up to 345 lbs) and lift up to 75 lbs. Climb ladders up to 32 feet and work in confined spaces and at heights. Operate and navigate a company vehicle in changing environments. Work with small components and wires. Work outdoors for extended periods in any season and inclement weather

UPS

Columbus, OH 43235

Frito Lay

Columbus, OH 43229

Free Cash

Columbus, OH 43265

Thermo Fisher Scientific

Columbus, OH 43230

Bachelor's degree in mechanical engineering, systems engineering, chemical engineering, physics, or related discipline
5+ years of experience leading teams in the design and evaluation of refrigeration or thermal systems
3+ years of hands-on experience developing vapor-compression systems for cold storage or HVAC/R products, cascade systems preferred
Experience using natural refrigerants and other low GWP refrigerants in system designs
Experience supporting regulated products (e.g., UL 61010, ISO 13485, ISO 14971, FDA, CE, CSA, Energy Star)
Experience with thermal system modeling, simulation, and performance testing
Experience analyzing empirical test data to guide design decisions
Familiarity with data acquisition systems, automated testing, and technical documentation
Familiarity with Lean / PPI methodologies and continuous improvement systems
Strong foundation in vapor-compression and cascade refrigeration systems
Expertise in thermal modeling, simulation, and performance optimization
Strong analytical, problem-solving, and root-cause analysis skills
Experience using engineering tools such as EES, thermal modeling software, and Microsoft Office
Ability to translate complex technical concepts into actionable business decisions
Strong leadership, communication, and cross-functional collaboration skills
Excellent organizational skills in a fast-paced, multi-project environment
Commitment to safety, quality, and operational excellence