Reliable Robotics Corporation

Role Description As a Sr. FPGA Certification Engineer at Reliable Robotics, you will be a part of the FPGA team which owns the firmware at the heart of our phased array radar. Phased array radar systems have historically been reserved for specialized applications, but we’re making this technology affordable to enable Detect and Avoid for widespread commercial applications. The passion for revolutionary technology to make aviation safer motivates us to come in every day. - Responsible for the entire certification lifecycle of the FPGA. - Author DO-254 plans and standards. - Develop compliant processes for peer review and testing. - Perform qualification of relevant design and verification tools. - Develop strategies for efficient verification of the product. - Guide verification through execution and coordinate certification activities with the FAA and relevant DERs. - Contribute to the efficient realization of safe and dependable airborne electronic hardware at Reliable Robotics. Qualifications - Bachelor’s degree in Electrical Engineering, Computer Engineering, or equivalent. - 10+ years of full-cycle aviation electronics hardware development experience. - Experience with safety-critical FPGA certification in a DO-254 level A/B process. - Professional experience designing and/or verifying FPGA digital logic using industry-standard design, simulation, and synthesis tools. Requirements - Advanced degree in Electrical Engineering, Computer Engineering, or equivalent (preferred). - Experience working with RADAR or RF transceivers (preferred). - Proven track record of product ownership including development and field support (preferred). - Comfortable with a fast-paced, agile/iterative development life cycle (preferred). - Pragmatic, results-oriented work style (preferred). Benefits - Unique opportunity to work within a vertically integrated technology stack that extends up to the aircraft level. - Direct impact on the aircraft's capabilities and requirements. - Focused mission to establish the foundation of Reliable’s technology roadmap. - Fast-paced team that gets results.

Role Description We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality. Reliable’s Platform Engineering team drives the productivity – and joy – of Reliable’s flight software developers. Your mission, if you choose to accept it, is to make the developers at Reliable love working on safety-critical software. You will help identify frustration points and build solutions that delight Reliable developers, including: - Core Infrastructure: build systems - Internal tools: Meta-build, IDE integration - CI/CD Integration on AWS/Github: highly reproducible and observable pipelines Responsibilities: - Write software and integrate with existing tools and infrastructure to create a world-class developer experience including: - Identify workflow frustrations and develop solutions that delight our developers - Architect and scale reliable CI/CD pipelines via AWS/GitHub workflows to support automated, reproducible and observable testing - Provision and manage AWS and on-premise computing resources using Terraform - Bridge the gap between embedded flight software, simulation, test and IT infrastructure - Support scaling of Software in the Loop (SIL) and Hardware in the Loop (HITL) test infrastructure Qualifications - Bachelor's Degree in Computer Science, Computer Engineering, or a related technical discipline - 5+ years of professional experience in DevOps engineering, release automation, or cloud infrastructure - Strong hands-on experience scaling CI/CD pipelines (GitHub actions / workflows preferred) - Proven ability to manage and provision AWS cloud infrastructure using Infrastructure as Code (Terraform) - Strong proficiency in scripting and automation (Python, Bash, etc.) and Linux system administration Requirements - Demonstrated success in taking ownership of CI/CD systems and maturing development processes in a fast-paced, high-growth environment - Familiarity with the unique challenges of embedded systems, including cross-compilation and integration with physical devices / Hardware in the Loop (HITL) testbeds - Experience supporting software teams writing in compiled languages like C++ or Rust - Experience with containerization (Docker) and optimizing containers for efficient scaling Benefits - This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws. - All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). - Where the applicant is not a U.S. person, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization.

Role Description As a Displays Software Engineer at Reliable Robotics, you will be a part of the remote piloting software team. This team is responsible for building the pilot-facing application software that is used to command the aircraft's advanced automation systems — both onboard, and remotely. Your primary focus will be designing, architecting, and building a variety of real-time user interface applications for controlling our automated aircraft systems. These can range from browser-based applications to real-time embedded UIs on aviation-grade hardware. Responsibilities include: - Supporting the work to build a fully certified system. - Rapidly prototyping different workflows and designs. - Directly using applications in ongoing experimental test flight programs. - Serving as a reference implementation for certified displays and controls. - Owning the entire lifecycle of applications. - Collaborating with software engineers, designers, systems engineers, and pilots to build safe, user-centered, and certifiable systems. Qualifications - Bachelor’s degree in Computer Science, Computer Engineering, or equivalent experience. - 3+ years of experience developing user-facing software for high-performance or mission-critical applications. - Fluent with Javascript. Requirements - 3+ years of experience with core browser technologies (JavaScript, HTML, CSS). - 3+ years C or C++ experience. - Expertise developing reusable features using Web Components or JavaScript frameworks such as React, Vue, Angular, Lit, etc. - Thorough understanding of computer architecture, operating systems, and networking. - Expertise developing user-facing software requirements and following graphical specifications. - Familiarity with aviation display software development, including ARINC-661 and DO-178. - Proficiency with design applications such as Sketch, Adobe XD, Figma, etc. - Familiarity with human-in-the-loop testing and certification campaigns. - Commercial pilot license. - Demonstrated ability to work in a self-directed manner in a fast-paced environment. - Must be willing to travel up to 20% of the time. Benefits - Stock options. - Employee medical. - 401k contribution. - Great co-workers. - Casual work environment.

Role Description As a Sr. Systems Engineer at Reliable Robotics, you will be a part of the System Development team and will report to the Director of System Development. The System Development Team is responsible for Mission Definition, System Architecture, Development Assurance & Safety Engineering. As part of an experienced multi-disciplinary team, you will help solve the key technical and certification challenges to deploying certified Unmanned Aircraft. Your professional experience in system design, development and safety engineering will further strengthen the company's ability to meet the rigorous expectations of stakeholders and certification authorities. You will collaborate with members from other groups within Reliable Robotics to develop new and novel systems, processes and tools necessary for unmanned aircraft operations and help to grow the company's overall system engineering capabilities. Responsibilities - Define & deliver development plans, process, work instructions, training. - Develop new and novel methods, techniques or processes. - Technically lead significant areas of the program across system requirements, design, validation and verification. - Act as a subject matter expert in your respective domain area. - Lead cross functional RCCAs, Trade studies, Integral Process. - Perform trades studies to assess performance, complexity, risk, and cost of competing technical solutions. - Define and support the execution of the system activities according to ARP-4754 guidance. Qualifications - Bachelor’s Degree of Science or Engineering in Mechanical, Electrical, Aerospace, or related discipline, or equivalent experience at a minimum. - Deep system development experience from specifying, designing, integrating and testing multiple complex safety critical avionics certification programs. - Deep technical experience from concept to implementation across multiple program lifecycles for one of the following system domains: Maintenance Systems, Electrical Power, Propulsion, Avionics, Data Networks, Communication, C2 Link, Navigation, Flight Controls, Landing Gear, Flight Planning, NAS Surveillance (ADS-B). - Experience planning, and executing all of the development processes in ARP4754 across multiple programs, including leading system review audits with the airworthiness authorities. Preferred Criteria - Advanced Degree of Science or Engineering in Mechanical, Electrical, Aerospace, or related discipline. - Proven experience leading engagement with airworthiness authorities for new/novel applications, technologies, or means of compliance. - Experience leading multiple different inter-disciplinary teams through complex architectural trade studies or root cause investigations. Requirements - This role can be remote, or located at our facility in Mountain View, California. - Must be willing to travel 20% of the time. - This position requires access to information that is subject to U.S. export controls. - All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person. Company Description At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co.

• Develop physics-based models representative of aircraft dynamics (aerodynamics, ground reactions, actuator models, etc.) • Identify, request, and analyze flight tests necessary to inform modeling • Conduct closed-loop testing of flight control systems with simulated aircraft dynamics • Develop tools for visualizing and analyzing simulation and flight data • Perform validation of simulation models against flight test data

Role Description As a Sr. FPGA Design Engineer at Reliable Robotics, you will be a part of the Embedded Systems team which owns the firmware and software at the heart of the Reliable Robotics autonomy stack. Your contributions will directly enable development of our flight computer and air to air RADAR, unlocking higher-level capabilities, and setting the stage for product certification & delivery to market. - Work in a highly collaborative and cross-functional development environment. - Participate in mutual peer review to maintain high product quality. - Contribute to FPGA requirements, design, and simulation. - Engage in code synthesis, hardware integration, and test support. - Support multiple FPGA projects aligned with the Reliable Robotics technology roadmap. Qualifications - Bachelor’s degree in Electrical Engineering, Computer Engineering, or equivalent. - 8+ years of full-cycle electronics hardware development experience in a professional environment. - Professional experience designing FPGA digital logic using industry-standard design, simulation, and synthesis tools. Requirements - Advanced degree in Electrical Engineering, Computer Engineering, or equivalent (preferred). - Proven track record of product ownership including development and field support (preferred). - Experience with safety-critical FPGA development (DO-254 level A/B or equivalent industry standard) (preferred). - Experience architecting, implementing, and verifying fixed point DSP algorithms (preferred). - Comfortable with a fast-paced, agile/iterative development life cycle (preferred). - Pragmatic, results-oriented work style (preferred). Benefits - Opportunity to work within a vertically integrated technology stack that extends up to the aircraft level. - Direct impact on the aircraft's capabilities and requirements. - Fast-paced team that gets results.

Role Description As a Sr. Flight Guidance Engineer at Reliable Robotics, you will be a part of the Guidance, Navigation, and Control team. You will contribute to the design, implementation, and testing of the guidance system, and your work will enable the integration of uncrewed aircraft into the National Airspace System. - Define guidance system capabilities and requirements in collaboration with operations and pilot teams - Design guidance system features to integrate with flight control systems and pilot displays - Implement flight guidance algorithms in simulation and flight software - Reduce and analyze simulation, lab, and flight test data - Evaluate guidance system performance and behavior via simulation, hardware-in-loop, and flight test cases Qualifications - MS in aerospace engineering, robotics, or equivalent field - 8+ years professional experience developing guidance or motion planning algorithms for real-time vehicle systems - Professional C/C++ and Python software development experience - Excellent ability to communicate system behavior to end users Requirements - Must be willing to travel 10% of the time - This position requires access to information that is subject to U.S. export controls - All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person Preferred Criteria - PhD in aerospace engineering, electrical engineering, computer science, or similar advanced degree - Technical expertise in one of the following areas: motion planning, control systems, probability theory, optimization - Experience developing software for safety critical applications - Experience with Flight Management System certification - Current pilot, instrument or commercial rating Company Description At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need. If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co

Role Description As a Senior Flight Navigation Engineer at Reliable Robotics, you will be part of the Guidance, Navigation and Control Team. You will contribute to the navigation system design, implementation, and testing, and your work will enable the integration of uncrewed aircraft into the National Airspace System. - Define navigation system requirements in collaboration with internal and external stakeholders - Analyze, source, and select sensor solutions for use in the navigation system - Develop sensor models in simulation for evaluation of the navigation system - Implement state estimation algorithms in flight software - Establish test methods to ensure compliance with requirements, best practices, and regulatory standards - Evaluate the navigation system performance via simulation, hardware-in-loop, and flight test cases Qualifications - MS in aerospace engineering, electrical engineering, computer science, or similar advanced degree - Technical expertise in one of the following areas: Kalman filtering; GNSS navigation; inertial navigation; or alternative navigation technologies - 8+ years of professional experience developing and testing navigation algorithms - Professional experience with developing C/C++ flight software and Python data reduction & analysis - Excellent written and verbal communication skills Requirements - PhD in aerospace engineering, electrical engineering, computer science, or similar advanced degree (preferred) - Technical expertise in one of the following areas: probability theory; fault detection and exclusion (FDE); sensor error/noise modeling; or GPS-denied navigation (preferred) - Experience developing software for safety critical applications (preferred) - Experience with navigation system certification (preferred) Benefits - Employees working from our headquarters in Mountain View, CA may expect very little travel - Employees working from Seattle, WA or remotely can expect 20% travel

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality. As a Sr. Flight Controls Engineer at Reliable Robotics, you will be part of the Guidance, Navigation, and Control (GNC) Team. You will design, implement, integrate, and test flight control laws for all phases of operation including autotaxi, auto-takeoff, autoland, and automatic rollout. You integrate real-world hardware and C/C++ flight software as part of ongoing flight test programs, and perform simulation analysis and data reduction in our Python and C/C++ modeling & simulation environment. Responsibilities - Establish autoflight and flight control system requirements - Interface with Pilots and Operations team to develop flight test plans, respond to squawks, and communicate design updates - Design and analyze flight control laws from conceptual design through implementation and certification - Develop simulation models to evaluate flight control system performance and stability - Implement control laws and algorithms in flight software - Test flight software in simulation, Monte Carlo, hardware-in-loop, and flight Basic Success Criteria - MS in aerospace engineering, robotics, or equivalent field - 8+ years of hands on, professional experience developing and testing flight controls algorithms - Experience with flight dynamics simulation and model identification - Professional experience with developing C/C++ flight software and Python data reduction & analysis - Excellent written and verbal communication skills Preferred Success Criteria - PhD in aerospace engineering, robotics, or similar advanced degree - Current pilot, instrument or commercial ratings - Experience with flight controls, autopilot, or flight management system certification We are developing and building high-integrity, safety-critical systems for automated flight, and your role is critical to what we do at Reliable Robotics. With the support of the entire team, you will be making key contributions to the autoflight system that drive our core company mission forward. Employees working from our headquarters in Mountain View, CA may expect very little travel. Employees working from Seattle, WA or remotely can expect 20% travel. This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws. All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis. At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need. If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods — and eventually people — move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality. As a Sr. Guidance, Navigation, and Control (GNC) Modeling and Simulation Engineer, you will develop the physics-based models that enable rapid iteration and certification-grade validation of GNC software. You will perform simulation analysis and assess correlation with real-world data to demonstrate that the models are representative of the actual system. Responsibilities - Develop physics-based models representative of aircraft dynamics (aerodynamics, ground reactions, actuator models, etc.) - Identify, request, and analyze flight tests necessary to inform modeling - Conduct closed-loop testing of flight control systems with simulated aircraft dynamics - Develop tools for visualizing and analyzing simulation and flight data - Perform validation of simulation models against flight test data Basic Success Criteria - MS in aerospace engineering, robotics, or related field - 8+ years experience with aerodynamics, flight dynamics simulation, and system identification - Experience with Python, C++, MATLAB/Simulink, and Linux-based development environments and scripting - Experience with developing validated physics-based models as well as integration and testing of these models - Excellent written and verbal communication skills Preferred Criteria - PhD in aerospace engineering, robotics, or related field - Experience with high fidelity physics-based aircraft or other complex simulation systems - Current pilot, instrument or commercial ratings GNC Modeling and Simulation is a key company capability that enables rapid design iteration and scalable design validation covering the massive combinatorial space of flight envelope and atmospheric conditions. These tools are what allow us to fly with the confidence of more than 1000:1 simulation hours to flight hours and draw statistically significant conclusions on the system’s safety and performance. Employees working from our headquarters in Mountain View, CA may expect very little travel. Employees working from Seattle, WA or remotely can expect 20% travel. This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant’s capacity to perform in compliance with U.S. export control laws. All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis. At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need. If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to work@reliable.co