Senior Embedded Software Engineer at Infleqtion | Louisville, CO

Join our dynamic team as a Senior Structural Engineer - Technical Lead, where you will be instrumental in shaping innovative and sustainable infrastructure solutions. You will lead design and engineering projects, ensuring the highest standards of quality and safety. Your expertise will guide junior engineers and collaborate with multidisciplinary teams to deliver exceptional results.

Join the dynamic team at KPFF Consulting Engineers in our Louisville office as a Structural Engineer with over four years of experience. We are looking for a passionate and innovative engineer who will play a pivotal role in the planning, design, and execution of various structural engineering projects from inception to completion. You will have the opportunity to influence the direction of our office and contribute significantly to our collective goals and future.At KPFF, we are committed to fostering an environment that nurtures growth and career development for our employees. This position presents an exciting opportunity to be involved in remarkable local projects while establishing a legacy for future endeavors. Our core philosophy centers on 'Building Relationships and our Community with Engineering Excellence.'Why Choose KPFF?KPFF is a forward-thinking structural engineering firm that prioritizes collaboration and innovation in our work culture. We value our team members above all, creating an inclusive environment that inspires and motivates everyone.Our workplace promotes flexibility and a positive balance between professional and personal life. We provide comprehensive benefits, a competitive salary, and ensure you are compensated for every hour worked.

Join KPFF Consulting Engineers, a leader in the structural engineering field, as a Structural Engineer. This entry-level position is perfect for recent graduates or individuals with up to 4 years of experience. You'll have the opportunity to work on a variety of exciting projects and develop your skills in a supportive environment.

Join KPFF Consulting Engineers as a Structural Designer (EIT) and contribute to innovative engineering projects that shape the future of infrastructure. As part of our team, you will collaborate with experienced professionals to apply your technical knowledge and creative problem-solving skills. This is an excellent opportunity for recent graduates or early-career engineers to gain hands-on experience in a supportive environment.

Are you an innovative and adaptable Structural Engineer eager to make a lasting difference? Join our dynamic team at KPFF’s Louisville office! In this pivotal role, you will lead the planning, design, and delivery of structural engineering projects from inception to completion. Your insights will significantly influence the organization’s direction and contribute to the long-term goals of your office.At KPFF, we are dedicated to fostering opportunities and supporting our team members in reaching their career aspirations. This position provides an exciting opportunity to help expand an office already engaged in remarkable projects throughout the region, while laying the groundwork for sustainable growth. Our ethos revolves around 'Building Relationships and our Community with Engineering Excellence.'Why Choose KPFF?KPFF is not just another engineering firm; we are redefining collaboration in structural engineering. We prioritize our people above all, fostering an inclusive atmosphere that inspires creativity and motivation.Our vibrant and supportive work environment emphasizes flexibility and encourages a positive work-life balance. We offer a competitive salary, generous benefits, and ensure you are compensated for every hour worked.

We are seeking a skilled and motivated Business Intelligence Technical Lead to join our team at eproinc. In this pivotal role, you will guide the development and implementation of BI solutions, ensuring that our data-driven strategies align with business objectives. You will work closely with cross-functional teams to analyze data needs, design BI architectures, and deliver actionable insights.

Esri is looking for a Technical Consultant with a focus on System Engineering to join the team in Denver, CO - Louisville. This role centers on providing technical guidance and system expertise to clients. The consultant will work alongside colleagues from different teams to help improve system performance and support project objectives. Key responsibilities Advise clients on system engineering solutions and recommend best practices Work with cross-functional teams to enhance how systems perform Troubleshoot technical issues to help maintain optimal system operation Apply analytical skills to support successful project results Collaboration and impact This position involves regular interaction with both clients and internal teams. The consultant plays a key part in ensuring systems meet performance standards and project needs.

Join Our Mission at ColdQuantaAt ColdQuanta, we are pioneering the commercialization of atom-based quantum technologies, offering unparalleled enhancements in sensing and computing applications. As a forward-thinking deep-tech startup, we thrive on innovation driven by results, a fast-paced environment, and a steadfast commitment to our customers.We are currently in search of a Senior Software Engineer to spearhead the development and productization of our software systems that interact with advanced quantum and embedded hardware. This pivotal role emphasizes full-stack software engineering, effective team leadership, and the implementation of robust software engineering practices.While a background in physics is not a prerequisite, familiarity with physical systems or scientific instrumentation is advantageous. The ideal candidate will prioritize software engineering, possess a strong understanding of embedded systems, and have a proven track record of leadership in contemporary software development settings.Key ResponsibilitiesLead and coordinate global software development initiatives for quantum sensing products.Act as the technical lead for the software engineering team, steering daily operations and development priorities.Collaborate with project managers and technical leads to strategize and implement development milestones.Facilitate daily stand-up meetings, manage the Jira board, and guarantee the timely achievement of sprint objectives.Oversee and uphold software engineering best practices, including code reviews, testing standards, documentation, and CI/CD processes.Serve as the intermediary between the software engineering team and the wider multidisciplinary project team.Software DevelopmentGuide the development of the frontend application utilizing React/Next.js, ensuring high performance, maintainability, and scalability.Own the backend REST API developed in Python (FastAPI), ensuring seamless integration with hardware control and middleware components.Contribute to the integration of Rust-based middleware and/or driver software utilized for device control.Collaborate closely with embedded systems engineers to facilitate smooth interaction between software and hardware elements.Engage in architectural discussions and contribute to technical design documentation.Assist in transitioning projects from prototype to production-ready systems.

Join our team at AECOM as a Senior Civil Engineer specializing in Transportation. You will play a critical role in designing and implementing complex transportation systems that enhance infrastructure and improve community connectivity. Your expertise will guide projects from conception through completion, ensuring adherence to regulatory standards and client specifications.

Join our innovative team as a Senior Water/Wastewater Engineer, where you will spearhead the planning, design, and execution of pivotal infrastructure initiatives that promote sustainable and efficient communities. In this role, you will offer technical leadership to deliver outstanding water and wastewater solutions for municipal and public agency clients. Your expertise will influence projects ranging from treatment plant enhancements to pipeline and pump station designs, directly impacting the reliability, efficiency, and long-term sustainability of critical water infrastructure. Additionally, you will be instrumental in mentoring team members, managing projects, and fostering the growth and success of our water practice. This position offers the flexibility to work from our offices in either Louisville, KY or Jeffersonville, IN. Lochmueller Group is a leading regional engineering consulting firm focused on enhancing infrastructure. We provide a wide range of multidisciplinary services to various public agencies and private organizations, including transportation, water resources, environmental analysis & permitting, construction engineering & inspection, traffic engineering & transportation planning, surveying, and land acquisition & appraisal. For more than 40 years, Lochmueller Group has empowered communities to shape their futures through strategic and actionable planning and design. Our commitment to cultivating a team that embodies our corporate values (CARDIA) distinguishes us: CARDIA: Creativity; Accountability; Respect; Dedication; Integrity; Achievement Lochmueller Group prides itself on a vibrant workplace culture nurtured by our team members who share these values. As a 100% employee-owned (ESOP) company, our employees are dedicated to the success and continuous development of one another and the organization. This is an exceptional environment to build your career and evolve with a company committed to quality and service.

Infleqtion is a leading global enterprise in quantum technology, dedicated to addressing the world’s most pressing challenges. We leverage the principles of quantum mechanics to design and integrate advanced quantum computers, sensors, and networks. Our commitment to making 'quantum everywhere' a reality is driven by our innovative ecosystem of devices and platforms.POSITION SUMMARYThe Senior Materials and Process Engineer will play a pivotal role in the conception and evolution of various quantum products. This includes developing and testing specialized processes such as glass substrate processing, bonding of glass and dissimilar materials, silicon wafer processing and testing, thin film characterization, laser processing, and electrical integration. The engineer will work both independently and collaboratively within a multidisciplinary team comprised of physicists, engineers, technicians, and business professionals.JOB RESPONSIBILITIESDevelop materials bonding and fabrication techniques for constructing vacuum cells, vapor cells, and quantum components.Collaborate with physicists and optical, electrical, mechanical, and software engineers to define system requirements for mechanical and optomechanical systems.Produce comprehensive engineering documentation, including technical drawings, mechanical assembly packages, work instructions, and standard operating procedures.Support root cause analysis and failure mode investigations.Validate processes through the design of experiments, hands-on testing, and statistical analysis.Engage in additional duties or projects as assigned.

About Speechify Speechify builds tools that let people listen to articles, documents, and books wherever they are, at a desk, on the move, or at their own pace. The platform aims to make information more accessible and help users learn faster and more deeply. Like streaming changed audio entertainment, Speechify is reshaping how people access audio information. The company leads its category and continues to grow quickly. Role Overview The Senior Software Engineer - Core Experiences will join the team responsible for the core services and SDKs that power Speechify’s product across platforms. This role suits someone who enjoys working where product and infrastructure meet, thinks strategically, and cares about building reliable APIs and smooth systems to improve user experiences. What You Will Do Work closely with Product Teams to define project scopes, spot ways to speed up customer feedback, weigh integration and UX trade-offs, and deliver solutions using a cross-platform SDK. Improve current features to boost performance, such as faster loading and smarter parsing, by designing efficient abstractions and refining algorithms. Build and deploy cloud functions, lightweight backend services, and jobs using Kotlin. Location Louisville, KY, USA

Role Overview Design Works Talent seeks a Senior Project Manager with a strong background in forensic engineering for its Louisville office. This role takes ownership of complex projects, guiding them from initial planning through final delivery. What You Will Do Lead forensic engineering projects, managing all phases from start to finish Analyze technical data and conduct detailed investigations Deliver clear insights and findings to support project outcomes Ensure projects meet quality, timeline, and budget expectations Location This position is based in Louisville.

Infleqtion is a pioneering global quantum technology company dedicated to addressing some of the most pressing challenges faced by our world today. By leveraging the principles of quantum mechanics, we design and develop advanced quantum computers, sensors, and networks. Our mission is to enable a future where quantum technology is seamlessly integrated into everyday applications through a comprehensive ecosystem of innovative devices and platforms.POSITION SUMMARYWe are on the lookout for a Senior Test Engineer to play a crucial role in the development and validation of our atomic clock product pilot line. As part of the New Product Introduction Team, you will collaborate with cross-functional teams in hardware, software, and R&D to formulate and execute testing strategies, configure and connect test equipment, and automate testing processes for the pilot line. The ideal candidate will possess hands-on experience in test automation, scripting, hardware validation, and embedded systems testing within a Linux environment.JOB RESPONSIBILITIESCraft, refine, and implement test strategies and plans for atomic clock systems and their subsystems.Lead the definition of End of Line test plans for new products and features in partnership with firmware, software, and hardware design teams.Design and set up optical and electrical test benches for system integration.Conduct compliance, robustness, and reliability testing on electronic and optical subsystems.Assist in board bring-up and debugging, providing valuable feedback to design teams.Develop and sustain an automated testing platform utilizing Python.Operate and interface with a variety of electrical and optical laboratory testing equipment.Process and visualize test data, employing scripting and analytical tools to derive actionable insights.Engage with Git-based software development workflows to manage, version, and collaborate on test software.

Join ColdQuanta as a Senior Optical & Hardware Integration Engineer, where you will play a pivotal role in the development and integration of cutting-edge optical systems and hardware components. You will collaborate with a talented team to innovate and enhance our product offerings, ensuring they meet the highest standards of performance and reliability.Your expertise will guide the integration of optical technologies into our hardware platforms, contributing significantly to the design and implementation of advanced solutions. If you are passionate about optics and hardware integration, and thrive in a fast-paced, dynamic environment, we want to hear from you!

Esri is seeking a Senior GIS Solutions Engineer with expertise in the Architecture, Engineering, and Construction (AEC) sector. This position is located in Denver, CO - Louisville and focuses on using advanced GIS knowledge to support clients as they improve their project workflows and outcomes. Key Responsibilities Work closely with AEC clients to understand their project requirements and challenges. Develop and deliver GIS solutions that address specific client needs. Guide clients through the adoption and implementation of new GIS technologies and processes. Apply practical GIS methods to help clients achieve better project results. Role Focus This role centers on hands-on collaboration with clients in the AEC industry. The Senior GIS Solutions Engineer applies deep technical knowledge to design solutions, offer guidance, and ensure clients can make the most of GIS tools in their work.

Join ATEC Spine as a Senior Software Engineer, where you will play a pivotal role in advancing our surgical navigation and robotics platform. In this capacity, you will leverage your technical expertise to independently devise innovative solutions for complex challenges, ensuring our medical products not only meet but exceed user expectations and adhere to our rigorous quality and reliability standards.Your responsibilities will encompass the entire software development lifecycle, including the design, development, testing, maintenance, and documentation of high-quality applications. You will actively engage in various phases of product development—reviewing requirements, assessing risks, and executing tests. Collaboration is key, as you will work closely with mechanical, electrical, systems, software, and test engineers to achieve our collective objectives.Key Responsibilities:Architect and develop high-quality applications and frameworks for the Unix/Linux environment.Write and implement application software using C++.Collaborate with marketing and cross-functional R&D teams to evaluate, prioritize, and detail future product features.Conduct integration and system-level testing for both software and software/hardware systems.Create comprehensive documentation related to software development projects, including design artifacts and test plans.Estimate tasks and manage software projects in alignment with project plans.Balance multiple tasks and projects while maintaining priorities.Participate in surgical cases, maintaining close interaction with surgeons and keeping abreast of ongoing company projects across technical disciplines.Support the integration of advanced algorithms into production software, including AI/ML image processing systems.Work in tandem with R&D and Marketing teams for clinical prototyping, testing, and formal evaluations in cadaveric surgical labs.Ensure rigorous version control, unit testing, and thorough documentation to facilitate regulatory assessments.Willingness to travel up to 15% of the time.

Infleqtion is a pioneering global leader in quantum technology, committed to tackling the world's most complex challenges. By leveraging the principles of quantum mechanics, we design and integrate advanced quantum computers, sensors, and networks. From fundamental physics to cutting-edge commercial applications, Infleqtion is dedicated to making quantum technology ubiquitous through our extensive ecosystem of devices and platforms.Location:Infleqtion operates from multiple office locations, including Boulder/Louisville, CO; Madison, WI; Chicago, IL; Oxford, UK; and Melbourne, AU. This role is full-time and hybrid, primarily based in our Louisville, CO office.Position Overview:We are on the lookout for a highly skilled Principal Thermal Engineer to join our team. In this critical role, you will ensure that our sensor head and electronics maintain optimal temperature limits during physics sequences that enable quantum sensing operations in space.The position requires close collaboration with our key customers, internal management, researchers, systems engineers, aerospace specialists, manufacturing partners, suppliers, and subcontractors. You will play an integral role in engaging with customers and partners throughout the program lifecycle, ensuring timely delivery against milestones and commitments, while aligning with Infleqtion’s rigorous internal product lifecycle and quality standards. This role will require you to drive technical alignment across hardware, software, systems, and mission domains.Travel Requirements:Up to 10% travel may be required to support off-site testing, deliveries, and integration activities.Key Responsibilities:Enhance the existing system-level thermal model to ensure operations remain within space environmental constraints.Facilitate regular technical discussions and model reviews focusing on both in-house and subcontractor electronic card and enclosure cooling designs, addressing unique thermal requirements.Design and test thermal solutions for microgravity environments.Modify flight thermal designs for microgravity testing.Act as a hands-on engineer with practical experience in constructing both Engineering Development Units (EDU) and flight hardware.Install Multi-Layer Insulation (MLI) and bond heaters and thermistors using ASTM-E595 compliant materials.Report progress and results effectively to stakeholders.

At Infleqtion, we are dedicated to addressing some of the world’s most pressing challenges through the application of advanced quantum technology. Our goal is to bring atom-based quantum products to market, achieving exceptional enhancements in sensing and computing capabilities. We take pride in our commitment to advancing the quantum ecosystem, paving the way for significant technological breakthroughs today, as well as laying the groundwork for the innovations of tomorrow.POSITION SUMMARYThe Hardware Engineering Team within Infleqtion’s Computing Product Group (CPG) is on the lookout for a Senior Embedded Software Engineer. In this vital role, you will be responsible for developing and delivering high-performance embedded and systems software that facilitates real-time quantum error correction and classical control at scale. Your work will involve the integration of NVIDIA high-speed interconnects with quantum error-correction decoding pipelines, collaborating closely with quantum software, physics, and hardware teams.This is a senior-level individual contributor position where you will independently manage complex subsystems from start to finish within an established architecture, tackle technically challenging issues, liaise directly with external partners, and mentor junior engineers, without defining the long-term platform architecture. You will also act as the primary point of contact for subsystem hardware integration with NVIDIA’s NVQLink.JOB RESPONSIBILITIESIn this role, you will be entrusted with:Independently designing, implementing, validating, and maintaining embedded and systems-level software subsystems that support real-time quantum error correction and control.Translating quantum error-correction specifications (code distance, syndrome rates, latency budgets) into precise classical compute, memory, and interconnect requirements.Designing systems that fulfill deterministic latency, bandwidth, and reliability criteria across CPU, GPU, FPGA, and high-speed interconnect domains.Serving as the technical advisor for NVIDIA NVQLink integration, encompassing topology, bandwidth modeling, latency characterization, and failure analysis. This role involves direct collaboration with NVIDIA personnel, as well as experts from academia and U.S. national laboratories.Working in close partnership with Quantum Software, Physics, Electrical, and Systems Engineering teams to co-design hardware/software interfaces.Troubleshooting and resolving intricate performance, scaling, and integration challenges across firmware, drivers, operating systems (Embedded Linux/bare-metal environments), GPU runtimes, and hardware.Developing and maintaining validation infrastructure, performance benchmarks, and test harnesses to ensure deterministic behavior and scaling.