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Si Engineering Jobs (NOW HIRING)

Join a Team That Builds New York At SI Engineering, P.C. (SIE), we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

SI Engineering, P.C. (SIE) is a full-service consulting engineering firm based in downtown Manhattan providing services in civil, structural, transportation engineering, bridge & facility inspection ...

Join a Team That Builds New York At SI Engineering, P.C. (SIE), we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

SI Engineering, P.C. (SIE) is a full-service consulting engineering firm based in downtown Manhattan providing services in civil, structural, transportation engineering, bridge & facility inspection ...

Join a Team That Builds New York At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

Office Engineer

Brooklyn, NY · On-site

$93K - $104K/yr

Join a Team That Builds New York At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

$104K - $124K/yr

Join a Team That Builds New York At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

Scheduler

New York, NY · On-site

$110K - $125K/yr

Join a Team That Builds New York At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

Join a Team That Builds New York At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of the built environment in New York and New Jersey.

At SI Engineering, P.C. (SIE) , we are more than an engineering firm, we are problem solvers shaping the future of transportation and infrastructure in New York and New Jersey. Our multidisciplinary ...

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Si Engineering information

See salary details

$46.5K

$146.9K

$174K

How much do si engineering jobs pay per year?

As of Jun 5, 2026, the average yearly pay for si engineering in the United States is $146,868.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Silicon (Si) Engineer, and why are they important?

To thrive as a Silicon Engineer, you need a solid background in semiconductor physics, circuit design, and materials science, typically supported by a degree in electrical engineering or a related field. Proficiency with electronic design automation (EDA) tools like Cadence or Synopsys, as well as experience with fabrication processes, is essential. Strong problem-solving abilities, teamwork, and effective communication help you excel in complex project environments. These skills enable precise design, efficient collaboration, and innovation in developing advanced semiconductor devices.

What are Si Engineers?

Si Engineers, or Silicon Engineers, are professionals who specialize in the design, development, and testing of silicon-based integrated circuits and semiconductor devices. Their work is crucial in the electronics industry, as they help create the microchips found in computers, smartphones, and other electronic devices. Si Engineers use advanced software tools and fabrication processes to ensure that chips are efficient, reliable, and meet specific performance requirements. They often collaborate with hardware and software teams to optimize chip functionality and address technical challenges.

What are some common challenges faced by SI (Systems Integration) Engineers, and how can they be addressed on the job?

SI Engineers often encounter challenges such as integrating disparate hardware and software systems, managing evolving client requirements, and ensuring interoperability across legacy and modern platforms. Effective communication with cross-functional teams and thorough documentation are key strategies to address these issues. Staying updated with industry standards and best practices can also help mitigate integration risks and ensure successful project outcomes.

What is the difference between Si Engineering vs PCB Design Engineer?

AspectSi EngineeringPCB Design Engineer
Required CredentialsBachelor's in Electrical Engineering or related; certifications like IPC Designer CertificationBachelor's in Electrical Engineering, Electronics, or related; certifications like IPC Designer Certification
Work EnvironmentSemiconductor fabrication facilities, R&D labs, manufacturing plantsElectronics design firms, manufacturing companies, R&D labs
Industry UsageSemiconductor industry, integrated circuit manufacturingConsumer electronics, industrial equipment, communication devices
Common Search/ComparisonYesYes

Si Engineering focuses on designing and developing semiconductor devices and integrated circuits, often working within fabrication facilities. PCB Design Engineers concentrate on creating printed circuit board layouts for electronic products. While both roles require electrical engineering knowledge and similar certifications, their work environments and industry applications differ significantly.

More about Si Engineering jobs
What cities are hiring for Si Engineering jobs? Cities with the most Si Engineering job openings:
Infographic showing various Si Engineering job openings in the United States as of May 2026, with employment types broken down into 34% Full Time, 60% Part Time, 1% Contract, and 5% Nights. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $146,868 per year, or $70.6 per hour.
Civil/Traffic Engineer

Civil/Traffic Engineer

SI Engineering, P.C.

New York, NY

$62K - $83K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago


Job description

SI Engineering, P.C. (SIE) is a full-service consulting engineering firm headquartered in downtown Manhattan with an office in Princeton, NJ providing services in civil, structural, transportation engineering, bridge & facility inspection, construction management & inspection and lighting design. We are engaged in local community improvement projects to large, high-profile, multi-billion-dollar infrastructure projects with a strong reputation of delivering a wide range of projects for our clients in the public sector.
SIE is looking for a Civil/Traffic Engineer to support the design of various public sector infrastructure projects. This is a full-time position, reporting to either SIE’s Manhattan or Princeton office five days per week.
Responsibilities:
  • Supporting design tasks by performing research, investigation, coordination and design, leading tasks as appropriate
  • Performing traffic engineering tasks which include but not limited to managing, reducing & utilizing traffic data, signal timing plans, traffic analysis, traffic impact studies, parking studies, bus routes & transit studies, signage, control, and traffic operations, etc.
  • Designing or evaluating geometric options for roadways and intersections and analyzing impacts of possible obstacles existing
  • Designing grading, drainage, pedestrian ramps and other components of streets, roadways and intersections or any horizontal facility.
  • Designing pavement markings, stripping, and signage
  • Designing Maintenance and Protection of Traffic (MPT) and Construction Staging
  • Developing technical drawings and details
  • Preparing plans, specifications and estimates of quantities
  • Construction support services, including submittal and RFI reviews
  • Preparing reports, permits, presentations or other project documents
  • Developing and enhancing civil and traffic software skills. Commonly used software include but are not limited to AutoCAD, Microstation, HCS, Synchro, Sim Traffic, and Microsoft Office
Qualification & Skills: 
  • Bachelor’s in Civil Engineering
  • 1-3 years of experience in civil engineering design
  • EIT preferred
  • Experience with NYSDOT, NYCDOT, NYCDDC, NYCDEP, PANYNJ, and MTA standards preferred
  • Proficiency with AutoCAD and MicroStation
  • Excellent communication skills and work ethic
Expected salary range is $62,400 - $83,200 annually. Actual compensation will be dependent on the individual’s qualifications, skills, experience, and physical work location.
SI Engineering places a high value on employee wellness and wellbeing, which is reflected in our competitive benefits package:
  • 17 PTO Days per year, with an additional PTO day for every year after five years 
  • 10 Paid Holidays per year
  • 100% 401K Matching, up to 5% of employee income
  • A choice of two comprehensive health insurance plans
  • Dental and Vision Insurance
  • Term Life Insurance
  • Long Term Disability Insurance
  • Continuing Education assistance

SI Engineering, P.C. is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment and career advancement without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We ensure nondiscrimination in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964. We are committed to creating a diverse, productive and healthful work environment.