Be a part of the Future of Sustainable Water Solutions with Newterra! At Newterra, we’re not just engineering solutions—we’re redefining how industries manage water and wastewater sustainably. Every project we take on is a step toward a cleaner, greener planet, and our design team plays a vital role in making this vision a reality. That's why we’re looking for a Mechanical Engineer – Pressure Vessels to join our mission. This isn’t just a job. It’s an opportunity to contribute to critical water treatment systems that drive efficiency and sustainability in industries like Food & Beverage, Energy, Manufacturing, and more. Here, every design tells a story—one of smarter systems, more sustainable practices, and a shared commitment to preserving our planet for future generations. If you’re ready to be part of a team that’s making waves in industrial water solutions, we’d love to hear from you! At Newterra, we believe in taking the important step of investing in our employees. That is why we offer competitive benefit programs. Our Benefit programs include Medical, Dental, Vision, Life Insurance, AD&D, LTD, RRSP Employer Match, Paid Holidays, and Paid Vacation as well as Sick Time. JOB DESCRIPTION Job Title: Mechanical Engineer – Pressure Vessels Department: Engineering Reports To: Applications Engineering Manager Status: Exempt Vacancy: Yes Salary Range: $75,000 - $105,000 (Actual salary is based on geographic location, qualifications, and experience) Summary: Newterra is solving the world's most impactful water problems from providing drinking water for communities to cleaning hard to treat water for reuse or to return to the environment. The Pressure Vessel Applications Engineer at Newterra plays a key role in this mission of providing treatment solutions to address these needs. This position collaborates with sales, engineering, and procurement to tailor solutions for clients. Responsibilities include evaluating customer requirements, defining system design features, costing solutions accurately, and preparing bidding packages. Essential Duties and Responsibilities: - Review customer specifications, resolve issues, clarify requirements, and budget for non-standard requirements. - Work with the sales and operations teams to develop commercial strategies for competitive projects and document strategy sessions. - Verify designs from the process design group (or Develop process designs that) meets client project requirements. - Collaborate with suppliers and procurement to obtain component and equipment costs. - Prepare proposals including technical equipment details, influent parameters, discharge criteria, clarifications, customer technical questionnaires, and appendices. - Work with the sales team and supervisors to manage bid submission information. Estimate project schedules. Respond to customer questions. - Contribute to the developing new or existing tools, products, and processes as part of continuous improvement initiatives. - Able to create firm priced proposals and cost estimate with minimal support and oversight. - Perform cost estimate and proposal reviews for junior level applications engineers and peers. - Lead proposal efforts during the sales process. Other Duties and Responsibilities: - Responsible for performing duties in a safe manner and promoting safety in accordance with Newterra’s safety policies and procedures. - Comply with Quality Management Systems in accordance with Newterra’s internal quality standards. - Complete all responsibilities while ensuring adherence to Newterra’s Delegation of Authority. - Other duties as assigned. MINIMUM QUALIFICATIONS: - Bachelor’s degree in Mechanical Engineering. - More than +5 years’ experience in designing and budgeting pressure vessel systems. - Experience in application areas: granular activated carbon, ion exchanges, greensand filters, and multimedia filters. - Travel availability at <5% annually. Knowledge, Skills, and Abilities: - Strong computer skills in Microsoft Office Suite (SharePoint, Excel, Word, PowerPoint, Outlook, Teams) and the ability to learn new computer applications quickly. - Ability to work independently and work collaboratively with others to achieve a common goal. - Excellent written and verbal communication and attention to detail. PHYSICAL DEMANDS: Regularly required to sit for prolonged periods; required to stand, walk, and use business equipment daily such as a computer, copier, telephone, etc.; occasionally required to reach overhead, bend, and lift objects of up to 15 lbs. Complex thinking and analysis required with the ability to convey complex information clearly and concisely. Work Environment Generally, works in office environment, however, may be required to visit client sites and be exposed to indoor or outdoor industry specific elements. The information listed above is not comprehensive of all duties/responsibilities performed. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position. This job description is not an employment agreement or contract. Management has the exclusive right to alter this job description at any time without notice. #LI-Remote

Be a part of the Future of Sustainable Water Solutions with Newterra! At Newterra, we’re not just engineering solutions—we’re redefining how industries manage water and wastewater sustainably. Every project we take on is a step toward a cleaner, greener planet, and our design team plays a vital role in making this vision a reality. That's why we’re looking for a Mechanical Engineer – Pressure Vessels to join our mission. This isn’t just a job. It’s an opportunity to contribute to critical water treatment systems that drive efficiency and sustainability in industries like Food & Beverage, Energy, Manufacturing, and more. Here, every design tells a story—one of smarter systems, more sustainable practices, and a shared commitment to preserving our planet for future generations. If you’re ready to be part of a team that’s making waves in industrial water solutions, we’d love to hear from you! At Newterra, we believe in taking the important step of investing in our employees. That is why we offer competitive benefit programs. Our Benefit programs include: Medical, Dental, Vision, HSA, Life Insurance, AD&D, STD, LTD, 401(k) Employer Match, Paid Holidays, and Paid Vacation as well as Sick Time. JOB DESCRIPTION Job Title: Mechanical Engineer – Pressure Vessels Department: Engineering Reports To: Applications Engineering Manager Status: Exempt Summary: Newterra is solving the world's most impactful water problems from providing drinking water for communities to cleaning hard to treat water for reuse or to return to the environment. The Pressure Vessel Applications Engineer at Newterra plays a key role in this mission of providing treatment solutions to address these needs. This position collaborates with sales, engineering, and procurement to tailor solutions for clients. Responsibilities include evaluating customer requirements, defining system design features, costing solutions accurately, and preparing bidding packages. Essential Duties and Responsibilities: - Review customer specifications, resolve issues, clarify requirements, and budget for non-standard requirements. - Work with the sales and operations teams to develop commercial strategies for competitive projects and document strategy sessions. - Verify designs from the process design group (or Develop process designs that) meets client project requirements. - Collaborate with suppliers and procurement to obtain component and equipment costs. - Prepare proposals including technical equipment details, influent parameters, discharge criteria, clarifications, customer technical questionnaires, and appendices. - Work with the sales team and supervisors to manage bid submission information. Estimate project schedules. Respond to customer questions. - Contribute to the developing new or existing tools, products, and processes as part of continuous improvement initiatives. - Able to create firm priced proposals and cost estimate with minimal support and oversight. - Perform cost estimate and proposal reviews for junior level applications engineers and peers. - Lead proposal efforts during the sales process. Other Duties and Responsibilities: - Responsible for performing duties in a safe manner and promoting safety in accordance with Newterra’s safety policies and procedures. - Comply with Quality Management Systems in accordance with Newterra’s internal quality standards. - Complete all responsibilities while ensuring adherence to Newterra’s Delegation of Authority. - Other duties as assigned. MINIMUM QUALIFICATIONS: - Bachelor’s degree in Mechanical Engineering. - More than +5 years’ experience in designing and budgeting pressure vessel systems. - Experience in application areas: granular activated carbon, ion exchanges, greensand filters, and multimedia filters. - Travel availability at <5% annually. Knowledge, Skills, and Abilities: - Strong computer skills in Microsoft Office Suite (SharePoint, Excel, Word, PowerPoint, Outlook, Teams) and the ability to learn new computer applications quickly. - Ability to work independently and work collaboratively with others to achieve a common goal. - Excellent written and verbal communication and attention to detail. PHYSICAL DEMANDS: Regularly required to sit for prolonged periods; required to stand, walk, and use business equipment daily such as a computer, copier, telephone, etc.; occasionally required to reach overhead, bend, and lift objects of up to 15 lbs. Complex thinking and analysis required with the ability to convey complex information clearly and concisely. Work Environment Generally, works in office environment, however, may be required to visit client sites and be exposed to indoor or outdoor industry specific elements. The information listed above is not comprehensive of all duties/responsibilities performed. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position. This job description is not an employment agreement or contract. Management has the exclusive right to alter this job description at any time without notice. #LI-Remote

Role Description Forge ahead with WSB. We seek a Senior Solar PV Design Engineer who will be responsible for designing and developing construction‑ready documentation for utility‑scale solar photovoltaic (PV) systems of 5-50MW or larger. This role focuses on delivering high‑quality electrical system designs, layout drawings, and engineering analyses that support bidding, permitting, and construction. The senior engineer collaborates with internal teams and external stakeholders to ensure code‑compliant, efficient, and reliable PV system designs, and serves as the electrical engineer of record (EEOR). Office is located in Littleton, MA with fully remote option available. What You Will Do: - Design and engineer utility‑scale solar PV and energy storage (BESS) systems at 5-50MW or higher. - Develop comprehensive electrical system designs including: - System layout of modules and equipment - Equipment selection and specification development - One‑line and three‑line diagrams - DC, LVAC and MVAC cable sizing and routing - SCADA and communication system design - Relay & communication programming: SEL 651, 751, 735, & RTAC - Grounding system design - Wiring diagrams, trench design, and basic pole design - Engineering studies, including, but not limited to arc flash, coordination, grounding, thermal ampacity, lightning risk assessment. - Prepare complete construction drawings using AutoCAD. - Coordinate with clients, utilities, permitting authorities, contractors, and partnering engineering firms. - Support Construction Administration activities, including responding to RFIs, reviewing submittals, and conducting site visits. - Manage multiple projects effectively and ensure timely delivery of engineering outputs. - Ensure compliance with safety standards, codes, and industry best practices, including NEC requirements. Qualifications - Bachelor’s degree in Electrical Engineering or a related technical discipline. - 5-7+ years of experience designing commercial and/or utility‑scale solar PV systems. - Experience collaborating with construction, technical, and non‑technical teams. - Minimum 3 years of hands‑on experience with AutoCAD, including layer control, dimensioning, scaling, sheet sets, blocks, xrefs, line weights, and file management. - Professional Electrical Engineer (PE) license required. - Proficiency with AutoCAD (or similar CAD platforms). - Proficiency with power system design and modeling software (e.g., Etap, CYMCAP, WinGIS, PSCAD, PSS/E, CDEGS). - Strong understanding of electrical engineering fundamentals and design tools. - Work is primarily performed in an office environment with standard office equipment. - Occasional travel or field visits may be required to support project needs or stakeholder collaboration. Benefits - Competitive compensation and benefits package, including: - Medical insurance - Dental insurance - Vision insurance - Life insurance - Company paid short- and long-term disability - 401(k) with match - Paid time off - Paid holidays - Tuition reimbursement - Opportunities for professional growth and development - Part-time employees can participate in the 401(k) plan and applicable earned paid leave. Company Description WSB is a design and consulting firm specializing in engineering, community planning, environmental, and construction services. Our dedicated staff improves the way people engage with communities, transportation, infrastructure, energy and our environment. We offer services in a wide range of complementary areas that seamlessly integrate planning, design and implementation. We offer services in more than 50 complementary areas across the nation.

Role Description We seek a Solar PV Design Engineer who will support the design and development of construction‑ready documentation for commercial/industrial (C&I) and utility‑scale solar photovoltaic (PV) systems of 5-50MW or larger. This role focuses on producing accurate electrical designs, system layouts, and engineering analyses used for bidding, permitting, and construction. The engineer will work collaboratively with project teams and external partners to deliver safe, efficient, and code‑compliant PV system designs, from interconnection to Issued For Construction (IFC) and final As-Built designs. Office located in Littleton, MA with fully remote option available. - Design and engineer C&I and utility‑scale solar PV systems (5-50MW+), including electrical power system components and layouts. - Develop system layouts, equipment specifications, and detailed one‑line and three‑line diagrams. - Perform DC, LVAC, and MVAC cable sizing, routing, trench design, grounding design, and SCADA/communications layouts. - Produce construction‑ready drawing packages using AutoCAD. - Coordinate with clients, utilities, permitting agencies, contractors, and partner engineering firms. - Support Construction Administration by responding to RFIs, reviewing submittals, and completing occasional site visits. - Manage workload effectively across multiple active projects. - Streamline tasks and design workflows to improve team efficiency. - Ensure compliance with applicable codes, including the National Electrical Code (NEC), and industry best practices. Qualifications - Bachelor’s degree in Electrical Engineering or a related technical discipline. - 5+ years of experience designing commercial and/or utility‑scale solar PV systems. - Experience collaborating with construction, technical, and non‑technical teams. - 2-3+ years of hands‑on experience with AutoCAD, including layer control, dimensioning, scaling, sheet sets, blocks, xrefs, line weights, and file management. - Professional Electrical Engineer (PE) license required. - NABCEP PV Design Specialist (PVDS) Certification a plus. - Proficiency with AutoCAD (or similar CAD platforms). - Proficiency with power system design and modeling software (e.g., Etap, CYMCAP, WinGIS, PSCAD, PSS/E, CDEGS). - Work is primarily performed in an office environment with standard office equipment. - Occasional travel or field visits may be required to support project needs or stakeholder collaboration. Benefits - Competitive compensation and benefits package, including medical insurance, dental insurance, vision insurance, and life insurance. - Company paid short- and long-term disability. - 401(k) with match. - Paid time off and paid holidays. - Tuition reimbursement. - Opportunities for professional growth and development. - Part-time employees can participate in the 401(k) plan and applicable earned paid leave. Company Description WSB is a design and consulting firm specializing in engineering, community planning, environmental, and construction services. Our dedicated staff improves the way people engage with communities, transportation, infrastructure, energy, and our environment. We offer services in a wide range of complementary areas that seamlessly integrate planning, design, and implementation.