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Opc Modeling Engineer Jobs in Maryland (NOW HIRING)

Rockwell Automation

You will assess the customer's processes, develop mathematical models that can be used to predict ... Experience with industrial and cloud computing, networking, cybersecurity, OPC and/or SQL.

TAMKO

Manufacturing Data Scientist

Frederick, MD · On-site

... OPC UA and MQTT streams, manufacturing execution systems, maintenance work orders, and quality ... models on tabular and time-series data, including feature engineering, cross-validation, and ...

Evapco

Full Stack Software Developer

Taneytown, MD · On-site

$85K - $100K/yr

This role is ideal for an engineer who enjoys solving complex integration problems, building ... Solid experience with SQL Server and relational data modeling. * Experience building/consuming ...

Evapco

Full Stack Software Developer

Taneytown, MD · Hybrid

$85K - $100K/yr

This role is ideal for an engineer who enjoys solving complex integration problems, building ... Solid experience with SQL Server and relational data modeling. * Experience building/consuming ...

All JobsOpc Modeling Engineer JobsOpc Modeling Engineer Jobs in Maryland

Opc Modeling Engineer information

What is an OPC Modeling Engineer?

OPC Modeling Engineers are specialists who develop, calibrate, and maintain optical proximity correction (OPC) models used in semiconductor manufacturing. These engineers work to improve the fidelity of photolithography processes by simulating and correcting distortions that occur when transferring circuit patterns onto silicon wafers. Their expertise helps ensure that microchips are fabricated with high precision and yield, enabling the continued advancement of smaller and more complex semiconductor devices. OPC Modeling Engineers typically collaborate with process engineers, software developers, and design teams to optimize and implement OPC strategies.

What are some common challenges faced by an OPC Modeling Engineer when working with new process nodes?

OPC Modeling Engineers often encounter challenges such as adapting to the increasing complexity of advanced process nodes, where feature sizes become smaller and patterning requirements grow more demanding. Accurate model calibration becomes more time-consuming, requiring close collaboration with lithography, process, and design teams. Additionally, integrating new materials and technologies can introduce unforeseen variables, making continuous learning and flexible problem-solving essential for success in this role.

What are the key skills and qualifications needed to thrive as an OPC Modeling Engineer, and why are they important?

To thrive as an OPC Modeling Engineer, you need a strong background in semiconductor physics, computational modeling, and a relevant engineering or science degree. Expertise in OPC software tools like Mentor Calibre or Synopsys, along with experience in scripting languages such as Python or Perl, is typically required. Analytical thinking, attention to detail, and effective cross-functional communication are vital soft skills for this role. These skills ensure precise photolithography models, efficient design-to-manufacturing processes, and seamless collaboration with design and fabrication teams.

What is the difference between Opc Modeling Engineer vs PCB Design Engineer?

AspectOpc Modeling EngineerPCB Design Engineer
Required CredentialsBachelor's in Electrical Engineering or related, knowledge of OPC standardsBachelor's in Electrical Engineering, Electronics, or PCB Design certifications
Work EnvironmentSemiconductor fabrication, EDA tool developmentElectronics manufacturing, product development
Industry UsageSemiconductor industry, IC manufacturingConsumer electronics, industrial equipment
Common Search/ComparisonYesNo

Opc Modeling Engineers focus on creating models for optical proximity correction in semiconductor manufacturing, working closely with EDA tools and chip fabrication. PCB Design Engineers develop printed circuit boards for electronic devices, emphasizing layout and electrical integrity. While both roles require electrical engineering knowledge, they serve different stages of electronic product development and are used in distinct industry segments.

What are popular job titles related to Opc Modeling Engineer jobs in Maryland?

For Opc Modeling Engineer jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Opc Modeling Engineer jobs in Maryland look for?

The top searched job categories for Opc Modeling Engineer jobs in Maryland are:

What cities in Maryland are hiring for Opc Modeling Engineer jobs?

Cities in Maryland with the most Opc Modeling Engineer job openings:

Opc Modeling Engineer jobs near you
Infographic showing various Opc Modeling Engineer job openings in Maryland as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Software Engineer - Industrial Systems

Glen Arm, MD • On-site

Sun Automation
Electrical Equipment, Appliance, and Component Manufacturing • 51 - 200 employees
Learn more about Sun Automationexternal

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago

Job description

SUN Automation is seeking a highly capable Software Engineer to join our team in building a next-generation Human Machine Interface (HMI) for corrugated systems powered by Siemens Unified Architecture. This role sits at the intersection of industrial automation and modern web/backend engineering.

You will play a key role in designing and implementing a custom HMI using a combination of React (frontend), Python/C++ (backend services), and potentially Elixir. A major component of the role involves integrating with PLCs via OPC UA, requiring both systems thinking and real-world industrial experience.

RESPONSIBILITIES

  • Design and build a responsive, real-time HMI using React and modern JavaScript/TypeScript.
  • Develop backend services in Python for data acquisition, processing, and API layers.
  • Architect and implement reliable communication with Siemens PLCs via OPC UA.
  • Build and maintain scalable, fault-tolerant cloud systems (leveraging Elixir for concurrency-heavy components).
  • Collaborate with controls engineers to map machine recipes into easy-to-understand operator interfaces. 
  • Implement real-time data streaming, alerting, and visualization systems. 
  • Ensure system reliability, observability, and performance in industrial environments. 
  • Contribute to deployment pipelines and edge/on-premises system architectures. 
  • Write clear documentation and participate in code reviews. 

QUALIFICATIONS

  • Strong proficiency in JavaScript/TypeScript, especially with React required.
  • Experience building robust backend systems in Python or C++ required.
  • Hands-on experience with OPC UA required (client/server implementation, data modeling, security).
  • Solid understanding of distributed systems, networking, and API design required.
  • Experience working with industrial automation systems, PLCs, or SCADA/HMI platforms required.
  • Familiarity with asynchronous programming and real-time data handling required.
  • Ability to debug complex interactions between hardware and software systems required.
  • Experience working with Siemens PLCs preferred (e.g., S7 series, TIA Portal ecosystem). 
  • Exposure to Elixir/Erlang or other high-concurrency, fault-tolerant systems preferred. 
  • Knowledge of industrial protocols beyond OPC UA preferred (e.g., Modbus, Profinet). 
  • Experience deploying software to edge devices or on-prem industrial environments preferred. 
  • Familiarity with containerization (Docker) and CI/CD pipelines preferred.
  • Understanding of cybersecurity practices in industrial networks preferred.

BENEFIT SUMMARY

  • Health and Wellness: Medical; Dental; Vision.
  • Financial Future: 401k Plan with Company Match; Bonus Program (variable annual bonuses based on company performance); Employee Stock Ownership Plan (annual ESOP stock allocations after meeting eligibility criteria).
  • Well-being and Support: Wellness Program; Education Assistance; Paid Time Off.
  • Safety and Comfort: Safety Shoe and Prescription Safety Glasses Program; Seniority Recognition Program; Employee Assistance Program.

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