Engineer Loureiro Engineering Associates, Inc.EngineerPlainville, CTEmployee Ownership, Real Impact: Through our ESOP, you gain a meaningful financial stake in the company’s success Diverse Expertise: Collaborate with specialists across engineering, environmental, construction, and EH&S fields Opportunity to Advance: We offer hands-on learning, mentorship, and clear career growth paths People-First Culture: Join a respectful, team-oriented environment where your voice matters And Of Course… Exceptional Benefits: From health coverage to financial wellness, our benefits support you in and out of work. Perform engineering calculations to support the design industrial wastewater treatment systems; Prepare engineering drawings in electronic drafting software including AutoCAD and Revit with support from our CAD designers; Select and specify industrial wastewater treatment equipment including tanks, pumps, sensing equipment.
Senior Engine Performance Engineer LiquidPiston IncSenior Engine Performance EngineerSuffield, CTWorking closely with Chief Engineers, Design Engineers, and cross-functional teams, you will help define the data needed to guide engine architecture, design features, and calibration strategies. You will develop and execute test and analysis plans in collaboration with Test and Simulation Engineers, while occasionally performing high-level analyses or basic GT-Power simulations to support decision-making.
Design System Architect Talent Software Services, Inc.Design System ArchitectWork At Home, CTRemote$100–$105 / hourAgentic Workflows: Map blueprints for multi-agent systems, detailing how independent AI agents hand off tasks to one another and back to human agents. Prompt & Context Engineering UX: Deep understanding of how context windows, prompt formatting, and retrieval-augmented generation (RAG) impact the speed and presentation of UI text.
Controls Engineer LiquidPiston IncControls EngineerSuffield, CTThe Controls Engineer will work closely with mechanical engineers, engine performance engineers, technicians, and test engineers to develop and improve control strategies, implement firmware changes, analyze test data, and troubleshoot issues on real hardware. Qualifications: Required skills: Bachelor's degree in Electrical Engineering, Controls Engineering, Computer Engineering, Mechanical Engineering, or a related technical field.
Engine Performance Engineer LiquidPistonEngine Performance EngineerSuffield, CTIn addition, you will collaborate with Chief Engineers, Design Engineers, and other cross-functional team members to help define critical data and insights needed to inform engine architecture and design decisions. Position Summary: As Senior Engineer – Performance & Calibration you will be a key contributor to engine performance development activities aimed at bringing LiquidPiston’s rotary engines to production.
CDS Mechanical Controls Product Center, Senior Engineer P3 (Onsite) RTXCDS Mechanical Controls Product Center, Senior Engineer P3 (Onsite)East Hartford, ConnecticutCSEE engineering work the entire system life cycle from 1) control system technology development, 2) interpreting customer requirements, decomposing them to hardware and software, 3) technical and project oversight of hardware implementation, to 4) ensuring control system compliance across engine, flight and customer compliance testing, and finally, 5) leading system and hardware field issue triage and resolution. The CDS CSEE is responsible for the end- to-end CDS systems Engineering Value Stream covering four sub-disciplines: System Architecture, Requirements & Validation (SARV), Electric Propulsion Systems Engineering (EPSE), Hardware Sub-systems Requirements & Validation (HWSS) and Engine & Flight Test (E&FT).
Plant Mechanical Engineer RTXPlant Mechanical EngineerConnecticutNot Required At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.
Senior Engine Performance Engineer LiquidPistonSenior Engine Performance EngineerSuffield, CTWorking closely with Chief Engineers, Design Engineers, and cross-functional teams, you will help define the data needed to guide engine architecture, design features, and calibration strategies. You will develop and execute test and analysis plans in collaboration with Test and Simulation Engineers, while occasionally performing high-level analyses or basic GT-Power simulations to support decision-making.
Team Leader- Highway Design SolvenowTeam Leader- Highway DesignConnecticutThe ideal candidate will have demonstrated experience in managing a team of professionals in transportation projects, and in developing business primarily with public clients such as MassDOT, CTDOT, and municipalities in Massachusetts and Connecticut. We are seeking an experienced and qualified highway design engineering/management staff with at least 15 years of professional experience in highway and roadway engineering.
Controls Engineer LiquidPistonControls EngineerSuffield, CTThe Controls Engineer will work closely with mechanical engineers, engine performance engineers, technicians, and test engineers to develop and improve control strategies, implement firmware changes, analyze test data, and troubleshoot issues on real hardware. Qualifications: Required skills: Bachelor's degree in Electrical Engineering, Controls Engineering, Computer Engineering, Mechanical Engineering, or a related technical field.
R&D Engineer 3 KYYBA, IncR&D Engineer 3Bloomfield, CTCreate and maintain technical documentation for all design work and present material for technical review including but not limited to tolerance loops, drawings, bill of materials, product cost, problem and action lists, risk management, and failure root cause analysis reviews. Complexity of Tasks: Requires thorough knowledge of a specific engineering discipline plus an understanding of related disciplines to coordinate activities, analyze and resolve problems crossing disciplines and to develop new concepts for programs.
Manufacturing Engineer Butler Recruitment Group LLCManufacturing EngineerWindsor, CT85000–120000Salary Range: $85,000 – $120,000 / year (Dependent on experience) Position Overview We are seeking an experienced NPI (New Product Introduction) Manufacturing Engineer to develop, optimize, and maintain advanced CNC manufacturing processes. Design for Manufacturability (DFM): Review early-stage designs and collaborate with design engineering teams to provide DFM feedback, reducing manufacturing complexity and cost before production release.
NPI Manufacturing Engineer Butler Recruitment Group LLCNPI Manufacturing EngineerWindsor, CT85000–120000Design for Manufacturability (DFM): Review early-stage designs and collaborate with design engineering teams to provide DFM feedback, reducing manufacturing complexity and cost before production release. You will collaborate closely with a cross-functional team—including design engineers, quality assurance, setup personnel, and machinists—to support production goals, product quality, and on-time delivery in a high-precision environment.
Electrical Engineering Technician / Associate Electrical Engineer ZobilityElectrical Engineering Technician / Associate Electrical EngineerBloomfield, CTResponsibilities include but are not limited to: PCB: Procure components, organize BOM, assemble, stuff and fabricate PCB using solder past stencil, microscope, reflow oven and/or manual soldering for all aspects of prototype printed circuit board of mixed technology. Perform root-cause failure analysis on field returned assemblies, document and publish finding to engineering community at large to ensure product reliability in support of companywide ACE initiatives.
Water/Wastewater Engineer Harrison Consulting SolutionsWater/Wastewater EngineerWindsor, CTPerform construction administrative tasks (construction phase management activities, coordinate shop drawing reviews, RFI responses, develop construction change orders). A multi-discipline consulting firm is seeking a Project Water/Wastewater Engineer for their growing team in Windsor, Connecticut!
Chief Engineer - Aerospace and Defense - LiquidPiston LiquidPistonChief Engineer - Aerospace and Defense - LiquidPistonSuffield, CTWorking closely with executive leadership, government agencies, defense customers, and commercial partners, the Chief Engineer will help define technical direction, make critical engineering decisions, resolve complex technical challenges, and ensure development programs remain aligned with both customer needs and business objectives. Chief Engineer- Aerospace and Defense- LiquidPiston Location: Suffield, CT | Onsite, 5 days per week About LiquidPiston: LiquidPiston is an advanced propulsion technology company developing compact, high-efficiency engine and power system solutions for aerospace, defense, and commercial applications.
Hot Section Engineering - Sr. Project Engineer P3 (Onsite) RTXHot Section Engineering - Sr. Project Engineer P3 (Onsite)East Hartford, ConnecticutHot Section Engineering is responsible for the design, development, technology maturation and in service support of all diffuser cases, combustors, turbines (vanes, blades, rotors and cases), augmenters (military), nozzles and associated fuel systems for all military, commercial and industrial engine models and radial auxiliary power units. Pratt and Whitney Hot Section Engineering (HSE) team is looking for a highly motivated and experienced engineer to join its team as a Senior Project Engineer to support our HSE Geared Turbofan (GTF) team.
Senior Principal Transmissions Engineer (Onsite) RTXSenior Principal Transmissions Engineer (Onsite)East Hartford, ConnecticutDepartment/Segment Overview : Mechanical Systems, Externals, and Nacelles Engineering (MSEN) : MSEN is responsible for the design, development and in service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. We are looking for a mature leader who thrives in a collaborative environment, excels at cross-functional teamwork, and possesses the refined interpersonal skills necessary to mentor the next generation of engineering talent, build cohesive team dynamics, and serve as a trusted, diplomatic voice to executive leadership and global customers.
Senior Structures Engineer (Onsite) RTXSenior Structures Engineer (Onsite)East Hartford, ConnecticutMechanical Systems, Externals, & Nacelles (MSEN) : The Mechanical Systems, Externals, and Nacelles Engineering organization is responsible for the design, development, and in-service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. Technical disciplines include Project Engineering, Mechanical Design, Structural Analysis, Product Definition, System Modeling, Mechanical Design analysis for bearings, gears, and seals, and fluid-thermal modeling of associated components and systems.
NewSenior Principal Engineer - Lubrication Systems (Onsite) RTXSenior Principal Engineer - Lubrication Systems (Onsite)East Hartford, ConnecticutMechanical Systems, Externals, & Nacelles (MSEN) : The MSEN organization is responsible for the design, development, and in-service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or a related field and 10 years of relevant engineering experience, or an advanced degree in a related field and 7 years of relevant engineering experience.