Environmental Scientist / Staff Engineer The LiRo GroupEnvironmental Scientist / Staff EngineerMineola, NY$75–$85 / hourRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. Field and office support for environmental field sampling, community air monitoring, hazmat assessment, pre-demolition remediation and construction administration for facilities that will be addressed as part of a large scale Commercial/Industrial phased Reconstruction.
NewCivil Staff Engineer Synerfac Technical StaffingCivil Staff EngineerParsippany, NJDesign & Drafting: Utilize AutoCAD Civil 3D to develop site plans, grading plans, and utility profiles for residential and commercial developments. By applying for this job, you agree to receive calls, Al-generated calls, text messages, or emails from Synerfac Technical Staffing and our contracted partners.
NewGeotechnical Staff Engineer Synerfac Technical StaffingGeotechnical Staff EngineerParsippany, NJPossession of a valid driver license and reliable transportation to access various job sites plus the physical ability to perform field work and manual tasks. Coordinates the planning, organization, control, integration, and completion of engineering projects within area of assigned responsibility by performing the following duties personally or through subordinate supervisors.
NewSite Civil Staff Engineer Synerfac Technical StaffingSite Civil Staff EngineerParsippany, NJPossession of a valid driver license and reliable transportation to access various job sites plus the physical ability to perform field work and manual tasks. Coordinates the planning, organization, control, integration, and completion of engineering projects within area of assigned responsibility by performing the following duties personally or through subordinate supervisors.
NewEnvironmental Staff Engineer Synerfac Technical StaffingEnvironmental Staff EngineerParsippany, NJPossession of a valid driver license and reliable transportation to access various job sites plus the physical ability to perform field work and manual tasks. Coordinates the planning, organization, control, integration, and completion of engineering projects within area of assigned responsibility by performing the following duties personally or through subordinate supervisors.
Staff Engineer - Site Civil System OneStaff Engineer - Site CivilParsippany, NJ$55,000–$80,000 / yearWe are seeking a motivated Staff Engineer (Site/Civil) with at least 2 years of related field experience to support a variety of site/civil, geotechnical, and environmental engineering projects. This role offers hands-on field work, exposure to design and project coordination, and strong opportunities for professional growth.
NewStaff Engineer System OneStaff EngineerParsippany, NJ$50,000–$70,000 / yearCoordinates the planning, organization, control, integration, and completion of engineering projects within area of assigned responsibility by performing the following duties personally or through subordinate supervisors. Coordinate the planning, organization, control, integration, and completion of geotechnical engineering projects within the assigned responsibility area.
NewStaff Software Engineer (Low Latency Trading) Kforce Inc.Staff Software Engineer (Low Latency Trading)Jersey City, NJ$300,000–$350,000Kforce has a client in Jersey City, NJ that is seeking a Staff Software Engineer (Low Latency Trading) to play a key role in the architecture, design and development of a next-generation global electronic trading platform. The Staff Software Engineer will build scalable, high-performance systems that support algorithmic trading, smart order routing (SOR), and real-time market data processing.
Senior Mechanical Engineer Synerfac Technical StaffingSenior Mechanical EngineerWhippany, NJ$160,000–$190,000 / yearOur client is a leading global designer and manufacturer of high-performance lifting and pulling devices for military and civilian aircraft, including rescue hoists, winches, and cargo hooks. This role covers all phases of development, including requirements development, project planning, concept development, detailed design, prototyping, testing, transition to production, and aftermarket support.
Quality Engineer Synerfac Technical StaffingQuality EngineerWhippany, NJ$45 / hourTemporaryContractorBy applying for this job, you agree to receive calls, Al-generated calls, text messages, or emails from Synerfac Technical Staffing and our contracted partners. o Support the implementation and continuous improvement of quality systems: CAPA, deviations, change control, risk management, and supplier qualification.
Manufacturing Engineer Synerfac Technical StaffingManufacturing EngineerPaterson, NJ$72,000–$92,000 / yearA well-established RF and microwave component manufacturer is looking for a Manufacturing Engineer to support production of high-performance components (VCOs, frequency synthesizers, filters, mixers, and couplers) used in defense, communications, and industrial applications. This is a hands-on, floor-facing role: you will work directly with SMT placement equipment and assembly teams, hand-solder prototype and first-article builds, and drive process improvements that keep production running smoothly.
Senior Water Resources Engineer The LiRo GroupSenior Water Resources EngineerEdison, NJ$140,000–$170,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We are looking for an experienced Water Resource professional who is interested in helping shape a scalable practice — leading technical efforts, supporting pursuits, mentoring staff, and integrating hydraulic design with structural and civil engineering disciplines.
Sr. Mechanical Design Engineer â Synerfac Technical StaffingSr. Mechanical Design Engineer âPiscataway, NJ$32–$42 / hourTemporaryContractorBachelor's and/or Master's degree in Mechanical Engineering or equivalent, with 5+ years of experience in mechanical design, preferably in semiconductor, vacuum, or complex equipment manufacturing. 3. Strong knowledge of electrical schematics, microprocessors, and microcontrollers, with familiarity in PLCs and control systems (Modbus TCP/IP, EtherCAT) a significant plus.
Senior Bridge Structural Engineer The LiRo GroupSenior Bridge Structural EngineerMineola, NY$130,000–$155,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. Ranked among the nation's top A/E firms by Engineering News-Record, LiRo-Hill provides construction management, engineering, environmental, architectural, and program management solutions.
Senior Mechanical Engineer The LiRo GroupSenior Mechanical EngineerSyosset, NY$120,000–$160,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
Senior Traffic Engineer The LiRo GroupSenior Traffic EngineerEdison, NJ$140,000–$170,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We are looking for an experienced traffic professional who is interested in helping grow a practice — someone who can lead technical efforts, contribute to pursuit strategy, mentor staff, and collaborate across disciplines and office locations to deliver integrated and constructible transportation solutions.
Construction Office Engineer The LiRo GroupConstruction Office EngineerMineola, NY$84,000–$104,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
Plumbing Engineer The LiRo GroupPlumbing EngineerNew York, NY$115,000–$135,000 / yearRecently, Global Infrastructure Solutions Inc. (GISI), the parent company of The LiRo Group and Hill International, Inc. consolidated a portion of the highly experienced staff of both LiRo and Hill in the Northeast to create a larger, more efficient, and cost-effective team to serve clients. We work hard to build a corporate culture that empowers all our employees to freely share their ideas, know their presence, and contributions are truly valued, fostering a climate where our employees are enabled to maximize their full potential.
NewEnvironmental Project Engineer/Project Manager Synerfac Technical StaffingEnvironmental Project Engineer/Project ManagerParsippany, NJ$150,000–$205,000 / yearTechnical Skills: Familiarity with computer design software (Quake, WEAP, L-Pile, Finite Element Analysis, etc.); working knowledge of AutoCAD, Autodesk Civil 3D, NitroPro, MS Word, Excel, Adobe; ability to apply mathematical concepts including geometry, trigonometry, fractions, percentages, ratios, and proportions. Certifications & Licensure: 40-hour OSHA HAZWOPER certification preferred; Engineer-in-Training (EIT) or working toward PE licensure preferred; valid Driver's License with reliable transportation to job sites.
NewMechanical Engineer Synerfac Technical StaffingMechanical EngineerNew York, NYRemote$100,000–$150,000 / yearDemonstrated experience with data center cooling technologies including IT equipment, emergency generators, air-cooled/water-cooled chillers, cooling distribution units, cooling towers, adiabatic coolers, CRAH/CRAC units, liquid cooling systems, and containment solutions. The ideal candidate will have 4+ years of experience performing CFD analysis using Cadence software, with a strong background in data center cooling systems, airflow analysis, and thermal optimization.