21 senior software engineer jobs found

Cambridge, Massachusetts, United States Position Title: Scientist - Human Computer Interaction (UX/HCI/HMI)   What Impact You'll Have Charles River Analytics, a GRVTY company, creates solutions and technology to tackle the worlds most challenging problems. Our team of technological entrepreneurs works together to push at the forefront of enhanced AI, robotics, smart sensing, and human-centered computing. The resulting research and development help to continuously advance government programs and discover new possibilities in the commercial marketplace. At Charles River, we take great pride in our success at attracting and retaining the most talented and creative problem-solvers in our field. Now as part of GRVTY, we offer the same trusted capabilities with increased organizational depth and expanded capacity across mission-critical national security domains. Are you ready to accelerate our mission-focused innovations? Wed love to hear from you! Charles River...

Cambridge, Massachusetts, United States Position Title: Senior Scientist - Human Computer Interaction (UX/HCI/HMI)   What Impact You'll Have Charles River Analytics, a GRVTY company, creates solutions and technology to tackle the worlds most challenging problems. Our team of technological entrepreneurs works together to push at the forefront of enhanced AI, robotics, smart sensing, and human-centered computing. The resulting research and development help to continuously advance government programs and discover new possibilities in the commercial marketplace. At Charles River, we take great pride in our success at attracting and retaining the most talented and creative problem-solvers in our field. Now as part of GRVTY, we offer the same trusted capabilities with increased organizational depth and expanded capacity across mission-critical national security domains. Are you ready to accelerate our mission-focused innovations? Wed love to hear from you! Charles River...

As an Advanced R&D Engineer/Scientist here at Honeywell, you will engage in cutting-edge research and development activities that push the boundaries of technology and innovation. You will leverage your expertise to design, develop, and implement advanced solutions that address complex challenges within the aerospace sector. You will report directly to our Senior Engineering Manager, and you’ll work out of our Minneapolis or Plymouth, MN site locations on a Hybrid work schedule. In this role, you will be responsible for providing technical expertise on a variety of projects and programs for exciting new technologies in the field of Alternative Position, Navigation, and Timing Systems. You will use your expert knowledge of navigation systems, engineering discipline and standards, as well as processes and tools to complete and ensure compliance of various projects. You are the point of contact for external customers, and you may participate in development of new business...

The Opportunity: Tetra Tech is currently seeking an entry-level Geologist/Hydrogeologist to work on various projects managed out of our Ann Arbor, MI office. In this role, you will have the opportunity to work alongside experienced professionals in the field, gaining hands-on experience in assessing contaminated sites and developing effective remediation strategies for our clients and projects throughout Michigan. The projects include small and large remedial investigations primarily focused on the characterization of soil and groundwater impacts resulting from past operations and waste disposal practices. In addition to implementing the fieldwork for environmental site assessments and remediation, the position will also involve data entry, interpretation, and technical report writing for various groundwater monitoring programs for private, local government, and Department of Defense (DoD) clients. The selected candidate will perform a range of tasks, requiring utilization of...

The Opportunity: LDIS LLC, a Tetra Tech Company, provides integrated engineering and design solutions for the Energy, Petrochem, Renewables, Water Treatment and Life Sciences markets. Our team meets these changing needs by being a trusted partner to each of our clients. In addition to conventional facility solutions and designs, our projects include Hydrogen Electrolysis, Ammonia Production Facilities, Renewable Natural Gas Processing, Emissions Reduction Studies, Carbon Capture and Sequestration, Wastewater, Pharmaceuticals, and much more. Your Role: Electrical Engineers are responsible for supporting design and implementation of electrical systems, and working with software, and various other tools. The Electrical Engineer III is a mid-level engineer who executes electrical engineering design and analysis tasks with moderate supervision. This role supports project delivery by producing quality deliverables, coordinating with other disciplines, and resolving routine...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Arcadis is seeking an Environmental Scientist, Geologist, or Engineer to join our Environment Resiliency team in the United States. This is a position for a dynamic individual looking for career growth in environmental consulting. In this role, you willassist Assistant Project Managers (APMs) and/or Project Managers (PMs) with environmental investigation,remediation, and permitting projects.You will oversee the day-to-day activities of junior-level staff; schedule and coordinate task resources and solicit guidance from senior-level technical staff and PMs. Role accountabilities:...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is seeking an Environmental Engineer to join our Environment Resiliency team in the United States. This is a position for a dynamic individual looking for career growth in environmental consulting. In this role, you willassist Project Managers (PMs) with environmental investigation,remediation, and permitting projects.You will oversee the day-to-day activities of junior-level staff; schedule and coordinate task resources and solicit guidance from senior-level technical staff and PMs. Role accountabilities: Data evaluation, design and modeling, and...

With over 175 years of innovation, ZEISS is a global leader shaping the future of science and technology. From medical technology to semiconductor manufacturing and advanced research, our work drives real-world impact. Role Overview: We are seeking an accomplished engineer or scientist to lead the development of next-generation X-ray sources with a specialized focus on high voltage (HV) electronics, precision power delivery, and closed loop control systems. In this high-impact role, you will drive advanced electron optics and X-ray source design from simulation and research through prototyping and system integration, working cross-functionally to deliver breakthrough imaging performance and shape the future of X-ray technology. Key Responsibilities: Electron Gun & Beam Optics: Design advanced electron gun architectures (thermionic, field emission) and high-performance lens systems to deliver a stable, high-brightness electron beam. Use state-of-the-art simulation...

MEMS Sensor Advanced R&D Engineer/Scientist Honeywell Aerospace is a leading global provider of integrated avionics, engines, systems and service solutions for aircraft manufacturers, airlines, business and general aviation, military, space and airport operations. This is an outstanding opportunity for a M.S. or Ph.D. level electrical engineer or scientist who will pursue applied research in the area of Micro-Electrical-Mechanical Systems (MEMS) and quartz-based inertial sensors such as accelerometers, gyroscopes and pressure sensors. The potential areas of research, development, and applications include MEMS device design, device physics, mechanical and electrical analysis and simulation, and analysis and interpretation of sensor test results. The scientist will be expected to develop new concepts, write project proposals, and develop new technologies for future products. This will include understanding customer requirements and translating those into device and product...

The Opportunity: Tetra Tech is adding a highly motivated and experienced Wildlife Biologist to support renewable energy development projects throughout the United States. The successful candidate will serve as a Task Lead supporting the planning, implementation, analysis, and reporting of post-construction mortality monitoring (PCMM) studies at utility-scale wind and solar energy facilities. This role involves technical leadership, field oversight, data analysis, regulatory compliance support, and coordination with clients and regulatory agencies. The successful candidate will work closely with project managers, field biologists, analysts, and permitting specialists to support some of the nation's most significant renewable energy projects. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the...

Honeywell Aerospace is a global provider of integrated avionics, navigation systems, engines, and aerospace service solutions. Our work consists of bringing new products to market while continuing to push the boundaries of technology through innovative research. We are seeking an engineer or scientist (M.S. or Ph.D.) who will pursue applied research in the area of Micro-Electro-Mechanical Systems (MEMS) inertial sensors, both gyroscopes and accelerometers. The potential areas of research and development include MEMS device design, device physics, electrical and/or mechanical simulations, sensor testing, and data analysis. The scientist will be expected to develop new concepts, write project proposals, and develop new technologies for future products. This will include understanding customer requirements and translating those into device and product requirements. Responsibilities Key Responsibilities Conduct research and development activities aligned with...

Ventura, California, United States Position Title: Principal Guidance, Navigation & Controls Scientist What Impact You'll Have GRVTY is seeking a Principal Guidance, Navigation & Controls (GNC) Scientist to serve as a technical authority for autonomous vehicle GNC capabilities and advanced navigation products and software. In this role you will lead the design and analysis of navigation and control algorithms, drive technical strategy across multiple concurrent initiatives, and mentor engineers. You will address the boundary of theory and field-proven implementation, translating advanced control theory and estimation techniques into systems that perform reliably in maritime environments with limited or denied GPS. What You'll be Owning Lead the design, analysis, and validation of GNC algorithms Architect navigation solutions for GPS-denied environments Develop and refine vehicle dynamics models and control architectures Serve as the senior technical...

Join NVIDIA and help build the Nemotron models that will define the foundation of open-source generative AI. We are looking for a research scientist / engineer who is passionate about open-source and excited to create our next-generation post-training pipelines. You will work at the intersection of research and engineering to invent, implement, and scale the core post-training technologies behind our Nemotron models. What you'll be doing: You will be engaged as core contributors to Nemotron models post-training, working at the intersection of the areas: 1) Synthetic data and algorithmic research for agentic RL 2) Data and training Infrastructure implementation 3) Collaborating in vendor data acquisition and experimentation 4) Large-scale research & production model post-training Advance open-source foundation models by developing training data, benchmarks, LLMs and software (including NeMo-RL , Nemo-Gym and yet to be announced software) Solve large-scale, end-to-end...

Project Geologist Detroit, MI, United States | req2088 Find your path and enjoy the journey at Haley & Aldrich . With us, you’ll tackle clients’ most meaningful challenges in the built and natural environments – and, in turn, build stronger communities. You’ll work with teams of passionate colleagues, driven by a commitment to technical excellence and continuous learning. As a company, we aim to build a world where communities go beyond resilience, embracing change as an opportunity to enhance safety, well-being, and quality of life. Join us to accelerate this vision and your professional development. We are looking to add new talent to our growing team! We are currently seeking a Project Geologist to work in a technical support role with highly skilled professionals on diverse project teams in a dynamic environment. This is an excellent opportunity to join a growing group and company and get involved in a variety of projects for a diverse range of...

Claremont, CA Job Posting Title: Post-Doctoral Researcher Job Description: PRIMARY PURPOSE/GENERAL DESCRIPTION:    Working with Professor Sarah Marzen, the Post-Doctoral Researcher will serve in an advanced professional research capacity to conduct original scholarly and scientific research relating to the engineering of hybrid adaptive networks. The Researcher will routinely need to apply advanced knowledge in physics, applied mathematics, biophysics, scientific computing, and related fields.   DESCRIPTION OF DUTIES AND RESPONSIBILITIES: ESSENTIAL FUNCTIONS : This information is intended to be descriptive of the key responsibilities of the position.  The incumbent will primarily be engaged in advanced intellectual and creative professional work requiring specialized academic training and the exercise of discretion and independent judgment. Additional duties may be assigned; any such additional duties will primarily be consistent with the professional...

ERM is seeking a Principal Consultant, Environmental FERC Project Manager to assist with current client development, new business development, and industry awareness. THIS POSITION REQUIRES PRIOR CONSULTING EXPERIENCE AND FERC EXPERIENCE .  This position will focus on energy projects with responsibility for advancement of permitting and compliance associated with development of Natural Gas Act-regulated projects in the United States, including natural gas transmission and liquefied natural gas (LNG).  The position will require an understanding of the Federal Energy Regulatory Commission (FERC) and the complexities of energy and environmental policy and will require a broad knowledge base from which to draw experience. This position can be based anywhere in the U.S. The Principal Project Manager will work collaboratively with ERM teams/Partners to provide industry-leading service to a portfolio of clients; actively participate in industry working-groups...

ERM is hiring a Senior Project Manager, Natural Gas Project Delivery Permitting and Compliance to assist with current client development, new business development, and industry awareness. This position will focus on energy projects with responsibility for advancement of permitting and compliance associated with development of Natural Gas Act-regulated projects in the United States, including natural gas transmission and liquefied natural gas (LNG).  The position will require an understanding of the complexities of energy and environmental policy and will require a broad knowledge base from which to draw experience. The preferred work location is Houston, TX; New Orleans, LA; Boston, MA; or Minneapolis, MN . Individuals working in a remote or hybrid role are preferred to be located in the Gulf Coast, Midwest, and Northeast regions of the United States. The successful candidate will engage in the development of multiple clients concurrently and have responsibility for...

The Opportunity: Tetra Tech is seeking a Mid-Level Environmental Engineer / Geologist / Scientist with 5 to 9 years of experience in the field of civil and environmental engineering to join our Environmental Government Services (EGS) team based in King of Prussia, Pennsylvania. This position supports a wide range of environmental investigation and remediation projects and offers the opportunity to contribute to technically challenging work while supporting mission-driven clients and the continued growth of EGS services in the region. The candidate will work with project teams to plan, conduct, and supervise tasks such as remedial investigations (RI), feasibility studies (FS), pre-design investigations (PDI), remedial design (RD), remediation oversight, and technical report writing and review. The candidate must live in the greater Philadelphia, PA metropolitan area at the time of application, or be willing to relocate. Why Tetra Tech: At Tetra Tech, we are Leading with...

This role will lead and manage hydrogeological projects from inception to completion. The role is responsible for designing and implementing field investigations, analyzing data, and developing models to understand groundwater systems. Expertise is required to support environmental assessments, water resource management, and remediation projects.  ESSENTIAL DUTIES AND RESPONSIBILITIES:  Participate in hydrogeologic investigations including groundwater supply development, aquifer testing, water quality, and water budget analyses Conduct field work such as well drilling and well construction observation, water‑level measurements, pumping and slug tests, sampling, streamflow measurements, and site reconnaissance Design and interpret pumping tests and slug tests Analyze hydrogeological data to evaluate groundwater flow, quality, and contamination. Develop and calibrate groundwater models using specialized software. Prepare...

As a Lead R&D Engineer/Scientist , you will lead and manage projects in our RF/Radar team in Advanced Tech performing engineering design and manage project proposal efforts. As a proactive Project Manager, you will partner closely with research teams and stakeholders to independently manage projects from proposal through delivery. This role drives operational excellence through disciplined execution, fiscal accountability, and strategic value driven mindset that ensures research work delivers measurable business impact. The Lead technical project engineer serves as a primary liaison between internal customers and the engineering research team. This role independently manages projects from intake through closure, ensuring creative deliverables are completed on schedule, within scope, and within budget. This position requires a proactive, organized professional who can connect projects across the portfolio, identify workflow efficiencies, and uphold strong data accuracy and...