Mechanical Engineer Ii jobs in Buffalo – Browse 40 openings on RoboApply Jobs

Mechanical Engineer Ii jobs in Buffalo

Open roles matching “Mechanical Engineer Ii” with location signals for Buffalo. 40 active listings on RoboApply Jobs.

40 jobs found

1 - 20 of 40 Jobs
Apply
LaBella Associates logo
Senior Mechanical Engineer

LaBella Associates

Full-time|$80K/yr - $120K/yr|On-site|Buffalo, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer in our Building Engineering Division, specifically within the Energy Infrastructure team at our Buffalo, NY office. This is an exciting opportunity for a mid-level engineer to take a lead role in innovative projects focused on decarbonization and electrification.Our Energy Infrastruc…

May 3, 2024
Apply
LaBella Associates logo
Full-time|$100K/yr - $130K/yr|On-site|Buffalo, New York, United States

Join our dynamic team at LaBella Associates as a Senior Mechanical Engineer in the Building Engineering division, located in Buffalo, New York. Our Building Engineering Division offers a comprehensive range of services, including mechanical, electrical, plumbing, and structural engineering. We are dedicated to delivering high-quality engineering solutions from feasibility studies and analysis through to project design and construction.As a Senior Mechanical Engineer, you will collaborate with clients to provide innovative HVAC, plumbing, and fire protection designs, along with technical support to meet project requirements. Your role will typically involve fieldwork, design, and construction administration services. We seek a proactive leader who can mentor junior engineers and contribute to business development while having the opportunity to advance into a mechanical leadership position.

Feb 16, 2026
Apply
Labella Associates logo
Full-time|On-site|Buffalo, New York, United States

Join Labella Associates as a Mechanical Engineer, where you will be at the forefront of innovative engineering solutions. In this role, you will design, develop, and implement mechanical systems and components, ensuring they meet both functional and safety standards. Collaborate with a talented team of engineers and contribute to exciting projects that make a real impact.

Mar 30, 2026
Apply
FluidStack logoFluidStack logo
Full-time|On-site|Buffalo, NY

FluidStack is seeking a Mechanical Field Engineer to help maintain and improve the mechanical systems that support data center operations in Buffalo, NY. This position plays a key role in ensuring that essential infrastructure remains reliable and efficient. Role overview The Mechanical Field Engineer will work on the mechanical systems that keep FluidStack’s data centers running. The focus is on both day-to-day reliability and long-term improvements. What you will do Oversee mechanical systems throughout the data centers Perform regular maintenance checks to keep equipment performing well Troubleshoot and resolve mechanical issues as they come up Collaborate with other engineering teams to identify and implement improvements Requirements This role is well suited to someone who enjoys hands-on problem solving, values teamwork, and has a strong interest in engineering and technology. The ability to keep critical infrastructure operating smoothly is important.

Apr 23, 2026
Apply
Parallel Employment Group logoParallel Employment Group logo
Maintenance Mechanic

Parallel Employment Group

Full-time|$20/hr - $30/hr|On-site|Buffalo, New York, United States

Parallel Employment Group is seeking a Maintenance Mechanic for a medical manufacturing facility in Buffalo, NY. This role centers on keeping production equipment in top working order through both scheduled maintenance and urgent repairs. Main responsibilities Carry out routine maintenance on manufacturing machinery Respond promptly to equipment failures and emergencies Complete small electrical repairs as needed Restart production line components to reduce downtime Replace worn or damaged machine parts Shift details 1st shift Compensation Hourly pay: $20 to $30

Apr 22, 2026
Apply
LaBella Associates logo
Full-time|$130K/yr - $150K/yr|On-site|Buffalo, New York, United States

LaBella Associates is seeking a Senior Mechanical Engineer to join the Building Engineering division in Buffalo, NY. The team delivers a full range of building engineering services, including mechanical, electrical, plumbing, and structural design. Projects span from feasibility studies to detailed design and construction, supporting both new construction and renovation efforts for a varied client base. Role overview This position centers on providing HVAC, plumbing, and fire protection design. Direct client engagement is a key part of the role, along with offering technical support to ensure projects meet required specifications. The Senior Mechanical Engineer will oversee fieldwork, manage design phases, and participate in construction administration. Key responsibilities Lead and support mechanical engineering design for building projects Work directly with clients to understand and deliver on project needs Manage fieldwork, design processes, and construction administration tasks Mentor junior engineers and promote a collaborative team environment Contribute to business development efforts within the division Growth opportunity This role offers a path toward leadership within the mechanical engineering team, supporting both technical and professional development.

Apr 29, 2026
Apply
Jobs for Humanity logoJobs for Humanity logo
Full-time|On-site|Buffalo

Join our dynamic team as a Maintenance Mechanic where your skills will be valued and put to good use. You will be responsible for performing routine maintenance, troubleshooting machinery, and ensuring optimal operational performance. Your expertise will contribute significantly to our commitment to excellence and safety.If you are looking for an opportunity to grow your career in a supportive environment, we encourage you to apply!

Sep 23, 2024
Apply
Labella Associates logo
Senior Gas Project Engineer

Labella Associates

Full-time|$75K/yr - $125K/yr|Hybrid|Buffalo, New York, United States

Join Labella Associates as a Senior Gas Project Engineer in a hybrid work environment, serving clients across Central NY, Western NY, and Northwestern PA. We seek candidates with a Bachelor’s degree in Civil, Mechanical Engineering, or related fields with substantial experience. In this consulting role, you will support our utility clients on a variety of projects, including main and service replacements, system enhancements, pressure upgrades, and facility design. Your expertise will also contribute to compliance activities, cathodic protection design, and integrity projects.Key Responsibilities Conduct preliminary field work, carrying approximately 10 lbs. during the workday, with fieldwork expected to account for 5-10% of your annual workload. Collaborate with project stakeholders to ensure client objectives are met. Create high-quality basemap and construction drawings for client, municipal, and regulatory agency review using AutoCAD, including details, BOM, material specifications, and operational manual development. Develop energization and de-energization procedures. Estimate contractor and construction costs. Perform alternative analyses and detailed risk assessments. Conduct code and compliance reviews, gap analyses, and standard audits. Oversee DIMP and TIMP plan development, audits, and improvements. Utilize SAP Work Management System for data entry to support project work. Apply for municipal highway and right-of-way permits. Support procurement activities and evaluate bid submissions. Engage in pre-construction and pre-bid meetings, and coordinate site visits. Work with landowners to secure right-of-way/easement as needed. Create as-built records from inspectors’ field notes. Mentor and train junior staff, setting and monitoring their goals and progress. Assist with marketing, business development, and standard operating procedure development.

Jun 10, 2024
Apply
LaBella Associates logo
Full-time|$80K/yr - $100K/yr|On-site|Buffalo, New York, United States

Join LaBella Associates as a Transportation Project Engineer at our Buffalo, NY office, where you will play a pivotal role in shaping the future of transportation infrastructure. We are looking for a candidate who possesses strong technical expertise in transportation and highway engineering, along with a demonstrated history of successfully managing and developing significant transportation projects.Key Responsibilities:Conduct technical tasks in research, reporting, design, and preparation of specifications and plans to facilitate the efficient execution of projects.Collaborate with Project Managers on business development initiatives, including client meetings.Support the preparation and coordination of proposals to secure project opportunities.

Jun 18, 2025
Apply
LaBella Associates logo
Electrical Engineer

LaBella Associates

Full-time|On-site|Buffalo, New York, United States

Join LaBella Associates as an Electrical Engineer, where you will have the opportunity to work on innovative projects that impact communities positively. You will be responsible for designing, developing, and implementing electrical systems, collaborating with multi-disciplinary teams to ensure project success.

Mar 30, 2026
Apply
LaBella Associates logo
Junior Highway Engineer

LaBella Associates

Full-time|$60K/yr - $70K/yr|On-site|Buffalo, New York, United States

LaBella Associates is actively looking for talented individuals to join our Buffalo, NY office as a Junior Highway Engineer. This entry-level role will allow you to work within a dynamic team, contributing to various transportation engineering projects involving roadways, trails, and pedestrian pathways.Key Responsibilities:Collaborate with team members on transportation engineering tasks related to roadway design, trail systems, and pedestrian projects.Engage in designing horizontal and vertical alignments, drainage systems, traffic signage, pavement markings, safety assessments, and erosion control measures.Develop maintenance and traffic protection schemes and prepare construction documentation.Conduct field reconnaissance, project inspections, and report preparation as needed.Participate in meetings and conferences to enhance project understanding and collaboration.

Sep 4, 2025
Apply
LaBella Associates logo
Senior Structural Engineer

LaBella Associates

Full-time|$100K/yr - $150K/yr|On-site|Buffalo, New York, United States

LaBella Associates is seeking an experienced and highly motivated Senior Structural Engineer to join our Buffalo, NY office. Our Structures Discipline specializes in providing exceptional structural engineering services focused on new designs, repair, and rehabilitation of existing structures, along with thorough investigations and performance evaluations. The ideal candidate will demonstrate the ability to work independently and collaboratively within multi-disciplinary teams.Key ResponsibilitiesLead a team of structural engineers, designers, and technicians in producing comprehensive structural construction documents, including drawings, specifications, bidding documents, and construction administration for large, complex projects, while overseeing calculation and document reviews.Design cost-effective system layouts and perform necessary calculations while coordinating with other engineering disciplines.Conduct site visits for documentation and cost estimation of existing systems and building conditions.Draft and prepare technical specifications.Review and assess shop drawings and product submittals.Inspect construction sites to ensure compliance with project specifications and progress.Manage project budgets including hours and resources effectively.Maintain strong client relationships to ensure project satisfaction.Prepare detailed engineering reports.Engage in complex and specialized design tasks.Stay current with technical advancements in the field and share insights with colleagues.Collaborate closely with regional managers to manage workload allocation and assist in the preparation of business proposals for new projects.

Feb 2, 2024
Apply
AECOM logoAECOM logo
Full-time|On-site|Buffalo

AECOM is seeking a Structural Lead Engineer in Buffalo to guide structural engineering projects from concept through completion. This position calls for a skilled engineer who can coordinate with professionals from other disciplines and ensure that project goals are met on schedule. Role overview The Structural Lead Engineer will oversee project planning, technical execution, and quality control for structural engineering assignments. Collaboration with cross-functional teams is central to the role, supporting the delivery of innovative and effective solutions. What you will do Lead structural engineering projects and manage project deliverables Work closely with colleagues from other specialties to achieve project objectives Promote high standards of quality and innovation in engineering solutions Requirements Professional experience in structural engineering Strong leadership and project coordination skills Ability to collaborate effectively with multidisciplinary teams

Apr 29, 2026
Apply
LaBella Associates logo
Civil Engineer

LaBella Associates

Full-time|$70K/yr - $95K/yr|On-site|Buffalo, New York, United States

Are you driven by a passion for the design and functionality of our built environment? Do you seek innovative ways to safeguard the natural world? If so, we invite you to be a part of our collaborative team at LaBella! Our diverse group of engineers, architects, designers, managers, and environmental scientists is dedicated to enhancing the functionality, beauty, and safety of our communities. As an employee-owned company, LaBella continuously earns recognition for our exceptional workplace culture, ethical practices, and commitment to philanthropy. We are committed to fostering the growth of each individual, expanding our collective expertise, and delivering exceptional results for our clients.Job OverviewWe are currently seeking a Civil Engineer who is eager to grow both personally and professionally while tackling complex site challenges. As a member of our Land Development team, you will have the opportunity to collaborate from master planning through to the final construction closeout. Your role will involve engineering innovative solutions and providing design expertise in partnership with both our internal teams and our client partners. You will be engaged in a variety of projects, including commercial developments, athletic field designs, educational improvements, and more.Key ResponsibilitiesConduct detailed hydrologic calculations and develop Stormwater Pollution Prevention Plans.Collaborate with teams to create site designs that fulfill client needs.Assist in CAD drafting to generate high-quality project documentation, including reports, drawings, and specifications.Perform site visits and participate in project meetings.Support bidding processes and provide construction administration services.

Feb 12, 2026
Apply
AECOM logoAECOM logo
Full-time|On-site|Buffalo

AECOM is seeking a highly skilled Senior Water Conveyance Engineer to join our innovative team in Buffalo. In this role, you will leverage your expertise to design, develop, and implement complex water conveyance systems that meet the highest standards of sustainability and efficiency. You will collaborate with multidisciplinary teams to deliver cutting-edge solutions that address current and future water resource challenges.

Apr 3, 2026
Apply
CanonDesign logoCanonDesign logo
Full-time|On-site|Buffalo, NY; Chicago, IL; Pittsburgh, PA

Join us as a Business Development Leader II at CanonDesign, where you will play a pivotal role in driving growth and innovation. In this strategic position, you will collaborate with cross-functional teams to identify and pursue new business opportunities, foster relationships with clients, and contribute to our overall mission of enhancing community and social outcomes through design.

Mar 2, 2026
Apply
LaBella Associates logo
Junior Plumbing Engineer

LaBella Associates

Full-time|On-site|Buffalo, New York, United States

Join LaBella Associates as a Junior Plumbing Engineer, where you will be integral to our dynamic team, working on innovative plumbing design projects. This is an excellent opportunity for recent graduates or those looking to start their career in plumbing engineering. You will assist in the development of design plans, collaborate with senior engineers, and ensure compliance with codes and standards.

Mar 30, 2026
Apply
CannonDesign logoCannonDesign logo
Full-time|On-site|Buffalo, NY

Role Overview CannonDesign is hiring an Entry Level Plumbing and Fire Protection Engineer in Buffalo, NY. This position joins a multi-disciplinary team, working under the supervision of a Certified Plumbing Designer or licensed Engineer. Projects span new construction and renovations in sectors such as education, healthcare, corporate commercial, and science and technology. Click here to discover more about our Engineering practice What You Will Do Design plumbing and fire protection systems, including piping, controls, and equipment selection, under supervision. May assist with HVAC designs as needed. Support Revit/BIM modeling of construction drawings for plumbing and fire protection systems through all project phases, with guidance. May also contribute to HVAC system modeling as required. Collaborate with the design team on specifications and provide support where needed. Prepare draft reports for review by senior engineers. Review submittals and shop drawings to check compliance with contract documents. Visit job sites to verify existing conditions and observe construction progress, which may include physical walkthroughs on-site. Handle additional tasks as assigned. Requirements Bachelor’s or Master’s degree in Engineering required by hire date; degrees from ABET accredited programs preferred. Ability to apply advanced heat transfer, solar energy, and fluid dynamics principles to plumbing, fire protection, and HVAC system designs. Relevant internship experience preferred. EIT and LEED accreditation are a plus. Strong communication, teamwork, and organizational skills. Must be able to manage multiple projects effectively.

Apr 15, 2026
Apply
AECOM logoAECOM logo
Full-time|On-site|Buffalo

Join AECOM as a Water/Wastewater Project Engineer – Design & Delivery Lead in Buffalo. In this vital role, you will spearhead the design and delivery of innovative water and wastewater projects, ensuring quality and efficiency in every aspect of project execution.As a key member of our engineering team, you will collaborate with clients and stakeholders to develop sustainable solutions that meet community needs. Your expertise will help shape the future of water management in our region.

Jan 7, 2026
Apply
LaBella Associates logo
Senior Highway Engineer

LaBella Associates

Full-time|$150K/yr - $195K/yr|On-site|Buffalo, New York, United States

Join LaBella Associates as a Senior Highway Engineer in our Buffalo, Rochester, or Syracuse office, where you will play a pivotal role in leading transportation projects, nurturing client relationships, and collaborating with market leadership to attract new clients. We are searching for a candidate who is not only technically proficient in transportation engineering but also has a strong record of leadership in managing transportation projects. This position often involves taking on responsibilities as a technical expert or project manager for mid to large-scale projects.Key Responsibilities:Oversee and manage assigned transportation projects from conception to completion.Engage in business development efforts, including attending and organizing client meetings.Lead proposal development initiatives to secure new business opportunities.Conduct technical tasks such as research, report generation, design, specification, and plan preparation to ensure efficient project execution.Manage project scope, schedule, and budget, serving as the primary liaison with clients to ensure project success and satisfaction.Cultivate and strengthen key client relationships while serving as a primary contact for the company.Mentor and develop junior and mid-level staff within the team.

May 1, 2026

Sign in to browse more jobs

Create account — see all 40 results

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.