The Opportunity

Ulteig, and its affiliated companies, are hiring for an experienced Studies Engineer - Dynamic Studies & Modeling to support dynamic modeling, master plant control design, and modeling efforts within our Renewables – Electrical department. In this role, you’ll work with power system software such as PSSE, TSAT, and PSCAD to perform dynamic studies and develop models that support the reliable integration of large-scale renewable energy and datacenter projects across the U.S.

**Please note that resumes must be submitted in English for the application to be considered**

What You’ll Do

• Develop PSSE, PSLF, TSAT, and PSCAD models of renewable plants
• Perform model quality tests and model benchmarking for various software models.
• Understand dynamic model block diagrams and tune parameters to meet regional model performance requirements.
• Design and model custom master controls for large multi-resource renewable projects (PV, BESS, Datacenters)
• Research and test relatively new available models of datacenter loads and understand the challenges posed to the grid
• Work closely with the business development team to understand customer needs and applications.
• Work with SCADA engineers in charge of building and implementing master plant controls
• Support proposal efforts by demonstrating theoretical renewable generation + datacenter co-located plant operation
• Model master plant control in parallel with the design of master plant control to understand and mitigate any challenges
• Respond quickly to customer design changes, questions, and deadlines, and maintain a flexible attitude towards the work.
• Stay current with regulatory changes, new grid codes, and evolving ISO/RTO requirements related to grid interconnections.
• Conduct various dynamic simulations, including voltage and frequency ride-through, voltage step change, frequency step change, SCR tests, and fault analyses
• Support model validation/model benchmarking
• Stay up to date on new industry guidance and standards for modeling and requirements for inverter-based resources and data centers
• Help develop tools to automate and streamline model quality tests and analyses.
• Additional duties may include tasks beyond what is listed, such as special projects, assisting colleagues, or new initiatives. A willingness to adapt to changing priorities and support team efforts enhances collaboration and growth opportunities.

What We Expect from You

• Bachelor’s degree in electrical engineering required, ABET-accredited program, or equivalent required
• A minimum of 5 years of working experience directly related to power systems or control systems.
• Experience with MATLAB Simulink.
• Experience with dynamic analysis utilizing PSS®E and PSCAD software, preferred.
• Experience in analyzing multi-resource renewable projects, preferred.
• Experience developing custom user-defined models in PSS®E or PSCAD software, preferred.
• Experience with programming in Python, preferred.
• Actively manages individual workload, adapts to changing requirements, and maintains flexibility.
• Must be a self-starter and willing to identify improvements and implement them, utilizing support from others.
• Must be comfortable asking questions to the team when learning new skills.
• Must be analytical, self-motivated, and possess the ability to work in a dynamic environment while maintaining a professional, positive, and collaborative approach.
• Excellent presentation and verbal/written communication skills.
• Demonstrates strong interpersonal skills with the ability to establish and maintain effective working relationships with staff, management, clients, and external agencies.
• Innovative mindset.
• Must possess strong verbal and written English communication skills (CEFR level B2–C1). You should be comfortable articulating complex ideas and collaborating effectively within a global professional environment.
• Must have authorization to work legally in Costa Rica for any employer.

As you consider applying for a position, we encourage you to think outside the box – because we do! You might not meet 100% of the skills listed in a description, but we are committed to hiring people with exceptional talent, ability and potential, and then creating an environment where they can become the best versions of themselves. We don’t want to miss out on the possibility of speaking with the next outstanding Ulteig team members, so please apply if you think this role is a great match for your unique skills and strengths.

What You Can Expect from Ulteig

Ulteig, and its affiliated companies, is a purpose driven organization that has built a culture focused on people – both our clients and our employees –for over 80 years. Working at Ulteig is more than a job, opening opportunities to make an impact by creating and solving for a sustainable future. We recognize our success relies heavily on the dedication and focus of our workforce; this is why we make investing in our employees a top priority. We prioritize flexibility and staying connected to meet your needs and help you achieve your goals. We value your unique perspective, respect your individuality and celebrate your contributions. At Ulteig, we take our own success and the success of our clients personally.

We offer our team members:

• Flexible Workplace
• Competitive Pay
• Comprehensive Benefits Package
• Collaborative Environment
• Innovative Culture

Our vision is to be the most trusted partners transforming our world’s critical infrastructure. Ulteig, and its affiliated companies, connects people and resources to develop compelling, integrated solutions across multiple Lifeline Sectors®, including Power, Renewables, Transportation and Water. Ulteig is a trusted partner in engineering North America’s essential infrastructure and leverages its expertise with a wide range of public and private clients.

At Ulteig, and its affiliated companies, we care deeply about our team, listening to their needs and ensuring they have the tools necessary to be productive. Regardless of where you work, you are empowered to build a workday that best suits your strengths. We strive to ensure a balance and separation between home and work life. We support a flexible working schedule so employees are able to focus on what's important to them.

If you would like to be a part of a company that empowers their employees, apply today!

Ulteig, and its affiliated companies, is a Drug Free Workplace

ACHIEVE | GROW | COLLABORATE

This position will be posted for a minimum of 3 days and will continue to be posted for an average of 60 days until a qualified applicant is selected or the position has been cancelled.

Notice to Recruiters and Staffing Agencies: To protect the interests of all parties, Ulteig, nor any of its affiliated companies, will not accept unsolicited resumes from any source other than directly from a candidate or an approved vendor that has a written and signed agreement in place with Ulteig. Please do not contact or forward resumes to our company employees or locations. Any unsolicited resumes will be considered Ulteig property. Ulteig is not responsible for any charges or fees related to unsolicited resumes.