34 proposal engineer jobs found

Description Overview: MxV Rail seeks a Senior Systems Engineer I to support the Communications and Train Control (C&TC) team in defining, designing, modeling, testing, and evaluating C&TC technologies for the railroad industry. We seek a talented and highly motivated engineer to support current and next-generation train control technology and railway operations research. The successful candidate will support the research and systems engineering of Positive Train Control (PTC) systems, railroad safety systems, automation technology, lifecycle management, and/or other C&TC areas of activity. Primary Responsibilities: The Senior Systems Engineer I is responsible for providing professional engineering and scientific services to internal and external customers as directed by the Staff Leader. This role involves using engineering principles, systems engineering, requirements management tools, railroad domain knowledge, and data analysis for research and engineering of...

Since 1973, JR Engineering has successfully served a variety of clients throughout Colorado. Areas of service include land development, surveying, surface transportation, water resources, and structural engineering as well as construction services in each of our major disciplines. Our in-house staff of talented engineers, surveyors, and support personnel enables us to respond quickly to demanding assignments, project schedules, and changing project scopes. With an annual Net Revenue of $18.5 million in 2025, JR Engineering currently has 100 employees with plans to grow to 120 employees over the next 3-5 years. Job Summary: The Team Lead - Land Development serves as the chief of their respective team within the Land Development department. This team generally consists of 2 - 6 direct reports. The role requires managing projects (or portions thereof) and assembling the resources required to make each of those successful. Supervisory Essential Duties/Responsibilities:...

Since 1973, JR Engineering has successfully served a variety of clients throughout Colorado. Areas of service include land development, surveying, surface transportation, water resources, and structural engineering as well as construction services in each of our major disciplines. Our in-house staff of talented engineers, surveyors, and support personnel enables us to respond quickly to demanding assignments, project schedules, and changing project scopes. With an annual Net Revenue of $18.5 million in 2025, JR Engineering currently has 100 employees with plans to grow to 120 employees over the next 3-5 years. Job Summary: The Team Lead - Land Development serves as the chief of their respective team within the Land Development department. This team generally consists of 2 - 6 direct reports. The role requires managing projects (or portions thereof) and assembling the resources required to make each of those successful. Supervisory Essential Duties/Responsibilities:...

About the Position The Site Development Engineer will be responsible for the design of utility-scale solar projects nationwide. This position is primarily responsible for activities related to the site design of Solar Photovoltaic projects including site planning, grading, stormwater modeling, erosion control design, hydrology analysis, development of SWPPPs, BMPs, site permitting, and stormwater reports. This individual serves as a member of an integrated design team and is responsible for coordinating Civil Design alongside other disciplines to meet project schedules and deliverables. This opportunity is available to both local / in-office (Lakewood, Colorado) and full-time remote candidates. Essential Responsibilities Engineers and manages Civil Engineering scope of utility solar facilities Produces and reviews full design packages including site plans, grading plan, stormwater modeling, erosion control design, hydrology analysis, development of SWPPPs, BMPs,...

Job Description The compensation range for this position is between $68,900.00 and $76,502.40. Position Summary: As the Structural Engineer on the team, you will support the design and construction of electrical substations, greenfield stations, battery storage stations, transmission lines, and other electrical infrastructure. You will report directly to Operational Leadership within the region. The work supports the maintenance and upgrade of the nation's electrical grid system to accommodate the increase in electrical generation and load demand. Essential Functions: You will be responsible for projects from the proposal development to execution of engineering designs, to construction support for structural aspects of electrical infrastructure projects. Under supervision of a senior structural engineer, complete structural analysis, perform calculations, and prepare sketches and drawings for the design of supporting structures and foundations for substation equipment,...

Matrix has been named a Zweig Group 2026 Best Firm to Work For! About Matrix: Matrix Design Group, Inc., an employee-owned planning, engineering, and environmental consulting firm is actively seeking a Project Engineer in our Colorado Springs or Denver offices. As an employee-owned company we are committed to fostering, cultivating, and preserving a culture of diversity, respect, and excellence. Our strengths of service, innovation, and skill are a result of that belief. We have a friendly, collegial, cooperative atmosphere and offer a full range of benefits including medical , dental, vision, disability, and life insurance; holiday, vacation, and sick leave; training and education ; 401(k) and an Employee Stock Ownership Plan (ESOP). Matrix employees are encouraged to participate in employee wellness programs , social committees, and community outreach programs . We strive to employ highly motivated people with excellent communication and applied...

About Us At Onterris, we build careers grounded in purpose, responsibility and real-world impact. "For Planet and Progress" is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive. When you join us, you're not just forging a career, you're joining a movement. A movement for better thinking, smarter solutions and lasting impact. Together, we will advance our way of life and protect the integrity of our environment every step of the way. Our Project Environmental Professional (Scientist, Geologist, Engineer) position will support project work for a large oil/gas client located in Colorado centering around decommissioning, remediation, and regulatory compliance. This...

Structural Engineer, E.I.T. Location: Denver, Colorado **Requires ON SITE 2 days/week, local residents only** Department: Structural Engineering Requisition ID: 1001 Experience Level: Early Career Salary Range: $75,000-$95,000 annually About the Role Knott Laboratory is seeking a Structural Engineer, E.I.T. to join our investigative engineering team in Denver, Colorado. This role offers the opportunity to work on diverse projects involving structural failures, investigations, and repair design across residential, commercial, and industrial structures. This role is ideal for a motivated engineer who enjoys field work, analytical problem-solving, client interaction, and clear technical communication. You'll conduct on-site inspections, perform structural analyses, evaluate failures, and develop recommendations for repair. Key Responsibilities Field Inspections & Investigations Conduct structural inspections of residential, commercial, and...

Structural Engineer, P.E. Location: Denver, Colorado **Requires ON SITE 2 days/week, local residents only** Department: Structural Engineering Requisition ID: 1001 Experience Level: Mid-Level Salary Range: $96,000-$122,000 annually About the Role Knott Laboratory is seeking a Structural Engineer (P.E.) to join our investigative engineering team in Denver, Colorado. This role offers the opportunity to work on diverse forensic projects involving structural failures, investigations, and repair design across residential, commercial, and industrial structures. This role is ideal for a motivated engineer who enjoys field work, analytical problem-solving, client interaction, and clear technical communication. You'll conduct on-site inspections, perform structural analyses, evaluate failures, and develop recommendations for repair. Key Responsibilities Field Inspections & Investigations Conduct structural inspections of residential, commercial, and...

Role - Project Engineer Job Description - The Project Engineer works from client specifications and proposals to design modular pressure processing equipment typically found in upstream oil and gas industry ultimately culminating in a comprehensive bill of materials and set of drawings and instructions for fabrication Rate of Pay - $80,000 - $120,000 Work Location - In office Greeley, Colorado, Loveland Colorado, or Douglas Wyoming with hybrid remote opportunities L&L Fabrication is an ASME Code vessel shop Holding U and R stamps. We offer ASME-coded work built to spec, along with repairs and maintenance on used pressure-rated equipment. L&L Fabrication, INC strives on quality work, meeting deadlines, and keeping everyone on the site safe. A high emphasis on safety, quality, and on time delivery. Roles and Responsibilities Use Solidworks and PDM to model parts, configurations, sheet metal, weldments, structural, piping assemblies, create fabrication...

About the Position As a Structural Engineer within the Renewable Structural group, you will play a dual role as both a technical contributor and a project phase manager. This position involves leading the structural design of renewable generation and utility substation facilities, while also overseeing the internal management of project scope, schedule, and budget. You will be responsible for producing and reviewing high-quality design packages, coordinating with internal teams, and serving as a key point of contact for clients. This role requires strong technical proficiency, leadership in QA/QC processes, and the ability to communicate complex engineering concepts clearly to both internal stakeholders and clients. This opportunity is available to both local / in-office (Lakewood, Colorado) and full-time remote candidates. Essential Responsibilities Project Phase Management Responsibilities Oversees project planning, scheduling, and coordination for small to...

Senior Physical Engineer - Renewables (PPM) United States (Remote) Salary Range: $100K - $150K / year Based on the Denver, Colorado labor market. Location: Lakewood, CO (local/in-office) or full-time remote candidates. Role Overview: As a Senior Physical Engineer in the Renewables group, you will be responsible for performing engineering design and analysis under the responsible charge of a Professional Engineer. You will support client projects and provide quality deliverables that are on time and within the defined budget. Essential Responsibilities: What you will do: Phase Manager (PPM): Your primary responsibility will be project-based leadership, with short-term focus on project scope, budget, task delegation, client interaction and execution, and ensuring technical quality. Consult regularly with the Team Lead on key decisions and activities. QA / QC work: Implement the NEI Quality Assurance Plan. Check the work of designers, drafters, and engineers...

Team Lead - Physical Engineering (Utility Substations) About the Position As a Team Lead of Physical Engineering in the Utilities department, you will be responsible for managing a team comprised of engineers, drafters, and designers. A Team Lead's (TL's) primary responsibility will be the accurate, timely, and quality completion of physical/structural substation engineering scopes assigned to the team. The Team Lead will contribute to the development and refinement of internal processes and workflows that improve quality, consistency, and efficiency across the department. They are responsible for promoting, implementing, and reinforcing these processes while serving as a mentor and coach to their team. Team Leads support the professional and technical development of employees, encouraging accountability, collaboration, and continuous improvement. Salary Range: $100,000 - $150,000 / year The salary range above is based upon the Denver, Colorado labor market. This...

About the Position As a mid-level Electrical Engineer in the BESS group, you will be responsible for performing engineering design and analysis under the responsible charge of a Professional Engineer. You will be a part of an integrated design team and are responsible for coordinating with team members to meet project schedules and deliverables on time and within the defined budget. Salary Range: $75,000 - $110,000 / year The salary range above is based upon the Denver, Colorado labor market. This opportunity is available to both local / in-office (Lakewood, CO) and full-time remote candidates. Essential Responsibilities Collaborates with multi-disciplinary engineering teams to perform detailed physical and electrical design and engineering for all aspects of battery energy storage systems (BESS). Typical design products might include BESS equipment general arrangements, single line diagrams, elevations, connection details, bill of materials, construction...

Matrix has been named a Zweig Group 2026 Best Firm to Work For! Matrix Design Group, Inc. is an award-winning, employee-owned engineering, planning, and consulting firm. As an employee-owned company, we are committed to fostering, cultivating, and preserving a culture of diversity, respect, and excellence and providing innovative and sustainable solutions for our clients. We have a friendly, collegial, cooperative atmosphere and offer a full range of benefits, including an Employee Stock Ownership Plan (ESOP); medical, dental, vision, disability, and life insurance; holiday, vacation, and sick leave; training and education; and a 401(k) plan. Matrix employees are encouraged to participate in employee wellness programs, social committees, and community outreach programs. Summary: Responsible for providing structural engineering support by completing parts of large design projects or the entirety of less complex projects. Responsible for collaborating with project engineers...

Open Position Announcement Posted: 6/19/2026 Position Title: Engineer I or II Common Working Title: Civil - Project Engineer I/II Reports to: Town Engineer Direct reports to this position: n/a FLSA Status: Exempt Pre-Hire Requirements: This position requires successful passing of a criminal and motor vehicle background check. The Town of Eagle, Colorado offers an outstanding opportunity for a civil engineering professional who will enjoy professional challenges and an unbeatable quality of life. Located within ½ hour of two major ski areas, Eagle is a mountain community with a thriving outdoor recreation industry, abundant natural resources, a strong appreciation for family, and culture and community events. The Town of Eagle is looking for a motivated and detail-oriented Civil Engineer to support our growing community through the review, design, and construction of vital infrastructure projects. This position is ideal for both early-career engineers ready...

Water/Wastewater Senior Project Engineer Founded in 1973, DJ&A is a multidisciplinary professional services consulting firm with office locations in Montana, Colorado, Washington, New Mexico, and Nevada. Our team of more than 180 professionals works across the country to deliver a diverse range of engineering, environmental surveys, mapping, landscape architecture, and planning projects for federal, state, local, tribal, and private clientele. DJ&A's Civil Engineering & Design (CE&D) Group is seeking a full-time Senior Project Engineer with a strong background in water and wastewater to join our growing team. The ideal candidate will have at least 10 years of progressive experience leading complex water/wastewater projects. This role requires advanced technical expertise, strong project delivery skills, and the ability to mentor and guide internal project teams from project concept through construction. Preferred project experience with : • Water and wastewater...

About H3X Technologies H3X is building America's advanced electric motor company, powering next-generation platforms in aerospace, defense, and marine. Our integrated motor drives deliver 12+ kW/kg, roughly 3x the power density of competing solutions. We're now scaling to megawatt-class systems, with customers working on everything from supersonic aircraft to turbine power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing. We're a small, fast-moving team doing hard engineering that matters, and we're looking for people who want to do the best work of their careers alongside us. About the Role H3X is looking to hire a manufacturing engineering intern to support the low volume production line across all the HPDM product lines. This is not an ordinary internship- you will be given the full...

Join Our Public Works Department as a Capital Improvement Civil Engineer! Town of Erie is excited to announce a vacancy on our Engineering team following an internal promotion. This opening gives us the opportunity to welcome either a Capital Improvement Civil Engineer I or Civil Engineer II , depending on experience and career stage. It's a great role for an early-career engineer looking to grow their skills without needing a PE license, as well as for a more seasoned engineer who already holds a PE and is ready to take on broader responsibilities. If you're motivated, collaborative, and eager to make an impact, we'd love to hear from you. In this role, you'll follow established guidelines while building the knowledge and confidence to take on responsibilities independently. You'll perform professional-level engineering tasks such as reviewing construction plans, engineering reports, and verifying that projects meet the Town's engineering standards. You will also help plan...

Vitesse Systems is looking for a Mechanical Engineer II to join the team in Longmont, Colorado! The Mechanical Engineer is responsible for designing and analyzing components and assemblies with a keen eye for structural integrity. The Mechanical Engineer will collaborate with RF Engineering and Manufacturing Engineering to deliver innovative and manufacturable products for our internal and external customers. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise needed to execute. Our Core Values Our core values of Integrity, Initiative, Impact, and Integration translate to an environment where every team member is valued and rewarded. The...