Senior High Voltage Substation Primary Engineer (Bucharest/ Remote in Romania)

Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM’s Enterprise Capabilities team is looking for a Senior High Voltage Substation Primary Engineer to join our team in Romania.

About Enterprise Capabilities

Fundamental to our Think and Act Globally strategy and digital adoption, Enterprise Capabilities (EC) is AECOM’s primary vehicle for workshare. Operating across geographic boundaries and time-zones, EC partners with regional and Global Business Line project teams to provide technical expertise, accelerate delivery and keep AECOM competitive in the industry. 

With a team of over 3000 technical professionals located across nine countries and remote technical anchors, EC teams are trusted to deliver high-quality, specialist services that help to fill capability gaps, resourcing needs and technical constraints on projects of all scopes and sizes.  

Start here. Grow here.

This role is designed to support flexible working arrangements:

• Bucharest-based candidates: Hybrid work model
• Candidates based in other cities in Romania: Fully remote
• International candidates: Applications are welcome; however, relocation to Romania is mandatory if selected.

Visa sponsorship will be discussed and initiated after successful completion of the first interview stage.

Here is what you will do:

Project Leadership & Technical Ownership

• Act as technical lead for HV primary circuit engineering on substation projects (AIS/GIS), from concept through detail design and construction support.
• Coordinate and guide multidisciplinary teams, including primary, secondary, civil, and commissioning engineers.
• Interface with project managers, clients, contractors, and authorities to ensure technical compliance, constructability, and timely delivery.

Primary Design & Engineering

• Develop and review HV primary circuit designs, including substation layouts, equipment arrangements, busbar configurations, and HV cable systems.
• Define technical solutions in accordance with applicable standards (IEC, IEEE, client specifications, and local grid codes).
• Perform site evaluations and feasibility studies to optimize layout, safety clearances, access, and future expandability.

System Studies & Technical Assurance

• Contribute to and review power system studies such as load flow, short-circuit, and equipment rating assessments to ensure safe and reliable operation.
• Ensure technical consistency between primary design, protection requirements, and system performance.
• Identify risks and propose design optimizations to improve reliability, operability, and lifecycle performance.

Expert Support & Mentorship

• Provide expert technical guidance and decision-making support on HV primary circuit matters.
• Mentor junior and intermediate engineers, reviewing designs and supporting their technical development.
• Act as a reference point for complex technical issues related to HV equipment and substation configurations.

Construction, Commissioning & Field Support

• Provide engineering support during construction, installation, testing, and commissioning phases as required.

Qualifications

Mandatory Qualifications:

• Education: Bachelor’s degree in Electrical Engineering or related field. Master’s degree preferred.
• Experience: 10+ years of experience in T&D primary circuit design and project management, with demonstrated leadership capabilities.

Skills:

• Proficiency in engineering software tools (e.g., AutoCAD).
• Strong understanding of primary circuit design principles, including substation design, overhead lines, and underground cables.
• Excellent project management skills, including planning, budgeting, and resource management.
• Experience with high-voltage primary circuit projects.
• Knowledge of regulatory requirements and industry standards (e.g., IEC, IEEE, AS).
• Effective communication, leadership, and interpersonal skills.

Nice to have:

• Professional Engineer license / ANRE

Additional Information

At AECOM, you will have freedom to grow in a world of opportunity

Our Freedom to Grow hybrid working philosophy is the cornerstone of our success as a business – supporting a culture of flexibility, trust and performance at AECOM.

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About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.