Embedded software engineer jobs in Paramount, CA

We are hiring a Senior Embedded Software Engineer to start immediately. , 100% on site in Irvine, CA Excellent compensation package (base salary + annual bonus) We are looking for a highly skilled Staff Embedded System Software Engineer belonging to the Enterprise Engineering Department to lead the design, development, and optimization of embedded software solutions. This role requires deep expertise in embedded systems, strong problem-solving skills, and the ability to drive technical decisions while mentoring junior engineers. As a key technical leader, you will work on cutting-edge projects involving real-time systems, microcontrollers, and embedded Linux. Key Responsibilities: Architect, develop, and optimize embedded software solutions for high-performance and real-time applications. Lead technical design discussions and guide software development best practices. Develop, debug, and maintain low-level drivers, middleware, and application software for embedded systems. Responsible for features development in the area of L2/Bridging/L3/Routing/video streaming for the network devices. Implement, maintain, troubleshoot, and improve manufacturing processes, including maintain flow charts, develop manufacture software, identify and fix issues, and make improvements and so on. Work closely with hardware team to deliver high quality products. Responsible for identifying and fixing bugs prior to software release. Write clean, maintainable, and well-documented code. Implement software features of high quality and on schedule. Collaborate seamlessly with cross-functional teams, including designers, product managers, and QA engineers, to deliver unparalleled user experiences. Provide technical leadership, mentorship, and guidance to junior team members, fostering a collaborative and high-performing environment. Conduct meticulous code reviews and provide mentorship to junior developers, ensuring strict adherence to coding standards and industry best practices. Requirements Qualifications: Bachelor's degree in Computer Science, Software Engineering, or a related field. Minimum of 8 years of related experience. Proficiency in embedded software programming skills with C/C++ language. Experience with Linux embedded application development. Deep Knowledge of network technology including NAT, TCP, UDP, IPv4, IPv6, HTTP etc. Knowledge of package processing flow based on Linux TCP/IP stack, including Netfilter and Conntrack. Knowledge of audio/video encoding, motor controls software development. Knowledge of ONVIF, RTCP, RTSP application development. Knowledge of wireless communication protocols, e.g. 802.11a/b/g/n/ac/ax. Experience in analyzing crash logs, stack trace, faults by utilizing basic debugging techniques Experience with version control systems (e.g., Git). Highly motivated, positive, detail oriented and responsible. Preferred Qualifications: Experience with Wi-Fi driver developing of Qualcomm or Broadcom chips. Experience with surveillance system and device development, e.g. NVR, camera All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance. For unincorporated Los Angeles county, to the extent our customers require a background check for certain positions, the Company faces a significant risk to its business operations and business reputation unless a review of criminal history is conducted for those specific job positions.

Firmware Engineer Pay: $70-$79/HR Contract-to-Hire We are seeking a Firmware Test Engineer to join our dynamic healthcare technology team. In this role, you will be responsible for verifying and validating firmware used in advanced medical devices and systems. The ideal candidate will have strong hands-on experience in firmware testing, excellent analytical skills, and a passion for ensuring the safety and reliability of healthcare products. Key Responsibilities: Develop and execute test methods and test cases to verify firmware requirements. Conduct firmware requirement verification and document detailed test results. Create comprehensive test plans, reports, and defect logs, ensuring all findings are clearly recorded and tracked. Perform regression testing and other verification tests throughout the firmware development lifecycle. Collaborate closely with firmware developers to support ongoing testing needs and troubleshoot issues. Partner with software automation engineers to enhance and expand automated test frameworks. Work with cross-functional teams and technicians to design and develop custom test setups and fixtures. Participate in design reviews and contribute to continuous improvement of testing methodologies and processes. Technical Requirements 5 yearss of dedicated professional experience with firmware development and associated test systems. Expertise in Embedded C/C++ development specifically on "bare-metal" platforms (experience must not be with embedded Linux). Profound, hands-on experience with ARM Cortex architecture; experience with Cortex-M is strongly preferred. Extensive experience designing and implementing solutions using a Real-Time Operating System (RTOS) such as FreeRTOS or Micrium (uC/OS).

JSG is hiring a Software Engineer - Embedded in Irvine, CA. Must be a US Citizen Salary range: $120K+ Design and develop embedded software for ammunition handling systems, thermal management systems, aeromechanical systems, turbo machinery, and various electronics. Skills Requirement Analysis, Allocation, Derivation, and Traceability Trade Studies, and Risk Analysis Architectural and Module design Module implementation and verification Algorithm development, modeling and simulation using MATLAB Regulatory compliance to customer safety and security standards Technical communication in presentation and document formats Bachelor's degree (BSCS/BSEE) with 5-7 years related experience Mastery of software engineering methodologies and best practices for embedded application development in C/C++ language. Experience in various Software Development Lifecycle (SDLC) models (Waterfall, V, Iterative, Incremental, Spiral, Agile, etc.) and Application Lifecycle Management tools. Extensive experience with hardware interface development including board bring-up, operating system bring-up, and device driver development. Proficient with peripheral hardware interfaces (UART, USB, Ethernet, I2C, SPI, RS232, RS422, etc.) and protocols such as CAN, TCP/IP, UDP, etc. Hands on experience with electronics test and measurement equipment (oscilloscope, logic analyzer, digital multi-meter, etc.). Experience with MOSA Principles, FACE Technical Standards, RTOS, or safety-critical processes and software architecture compliant with RTCA/DO-178 is a plus. Able to obtain and maintain a U.S. gov't/DOD issued security clearance. Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.

TITLE: Embedded Software Engineer III Pay: $55-$58.65 - can go higher for the right candidate Contract for 6 months with possibility of conversion/extension. NOTE: This position is subject to meeting U.S. export compliance and/or U.S. Government contracting citizenship eligibility requirements. US Citizens ONLY Design and develop embedded software for ammunition handling systems, thermal management systems, aeromechanical systems, turbo machinery, and various electronics. ESSENTIAL DUTIES & RESPONSIBILITIES Requirement Analysis, Allocation, Derivation, and Traceability Trade Studies, and Risk Analysis Architectural and Module design Module implementation and verification Algorithm development, modeling and simulation using MATLAB Regulatory compliance to customer safety and security standards Technical communication in presentation and document formats In-House and field integration and test QUALIFICATIONS EDUCATION AND EXPERIENCE Bachelor's degree (BSCS/BSEE) with 4-7 years of related experience. Mastery of software engineering methodologies and best practices for embedded application development in C/C++ language. Experience in various Software Development Lifecycle (SDLC) models (Waterfall, V, Iterative, Incremental, Spiral, Agile, etc.) and Application Lifecycle Management tools. Extensive experience with hardware interface development, including board bring-up, operating system bring-up, and device driver development. Proficient with peripheral hardware interfaces (UART, USB, Ethernet, I2C, SPI, RS232, RS422, etc.) and protocols such as CAN, TCP/IP, UDP, etc. Hands-on experience with electronics test and measurement equipment (oscilloscope, logic analyzer, digital multimeter, etc.). Experience with MOSA Principles, FACE Technical Standards, RTOS, or safety-critical processes and software architecture compliant with RTCA/DO-178 is a plus. Must be a U.S. citizen. Able to obtain and maintain a U.S. gov't/DOD-issued security clearance.

Design and develop embedded software for ammunition handling systems, thermal management systems, aeromechanical systems, turbo machinery, and various electronics. ESSENTIAL DUTIES & RESPONSIBILITIES Requirement Analysis, Allocation, Derivation, and Traceability Trade Studies, and Risk Analysis Architectural and Module design Module implementation and verification Algorithm development, modeling and simulation using MATLAB Regulatory compliance to customer safety and security standards Technical communication in presentation and document formats In-House and field integration and test EDUCATION AND EXPERIENCE Bachelor's degree (BSCS/BSEE) with 5-7 years related experience. Mastery of software engineering methodologies and best practices for embedded application development in C/C++ language. Experience in various Software Development Lifecycle (SDLC) models (Waterfall, V, Iterative, Incremental, Spiral, Agile, etc.) and Application Lifecycle Management tools. Extensive experience with hardware interface development including board bring-up, operating system bring-up, and device driver development. Proficient with peripheral hardware interfaces (UART, USB, Ethernet, I2C, SPI, RS232, RS422, etc.) and protocols such as CAN, TCP/IP, UDP, etc. Hands on experience with electronics test and measurement equipment (oscilloscope, logic analyzer, digital multi-meter, etc.). Experience with MOSA Principles, FACE Technical Standards, RTOS, or safety-critical processes and software architecture compliant with RTCA/DO-178 is a plus.

We are seeking a highly experienced Senior Staff Software Engineer to lead and deliver complex technical projects from inception to deployment. This role requires a strong background in software architecture, hands-on development, and technical leadership across the full software development lifecycle. This role is with a fast-growing technology company pioneering AI-driven solutions for real-world infrastructure. Backed by significant recent funding and valued at over $5 billion, the company is scaling rapidly across multiple verticals, including mobility, retail, and hospitality. Its platform leverages computer vision and cloud technologies to create frictionless, intelligent experiences, positioning it as a leader in the emerging Recognition Economy-a paradigm where physical environments adapt in real time to user presence and context. Required Qualifications10+ years of professional software engineering experience. Proven track record of leading and delivering technical projects end-to-end. Strong proficiency in Java or Scala. Solid understanding of cloud technologies (AWS, GCP, or Azure). Experience with distributed systems, microservices, and high-performance applications. Preferred / Bonus SkillsAdvanced expertise in Scala. Prior experience mentoring engineers and building high-performing teams. Background spanning FAANG companies or high-growth startups. Exposure to AI/ML or general AI technologies.

Our client is seeking a Senior Software Engineer to join their team! This position is located in Burbank CA, Seattle WA, Orlando FL, New York NY and Bristol CT. Engage in full-cycle software development, from design and implementation to deployment Troubleshoot and resolve technical issues across the entire technology stack Collaborate closely with product managers, designers, QA engineers, and other cross-functional partners to deliver high-quality solutions Write clean, efficient, and well-structured code following best engineering practices Perform code reviews and provide mentorship to junior developers Integrate third-party APIs and services to enhance system functionality Ensure strong engineering standards by implementing CI/CD practices, automated testing, and DevOps methodologies Desired Skills/Experience: 10+ years of professional experience in software development with a strong focus on Ruby on Rails technologies 10+ years with SDLC tools such as Jira, Confluence, Git, GitLab, GitHub 5+ years developing applications in React or similar JavaScript front end frameworks 3+ years with web performance technologies such as CloudFront, Redis, Batcache, Elasticache Strong understanding of software design patterns, principles, and best practices Experience with front end technologies such as Angular, React, or Blazor is a plus Familiarity with cloud platforms, AWS preferred, and containerization with Docker or Kubernetes Excellent problem solving skills and attention to detail Strong interpersonal, analytical, problem solving, negotiating, and influencing skills Benefits: Medical, Dental, & Vision Insurance Plans Employee-Owned Profit Sharing (ESOP) 401K offered The approximate pay range for this position is between $60.00 and $85.00. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

We're seeking a Senior Software Engineer who thrives at the intersection of application development and DevOps. You'll design, build, and deploy scalable SaaS solutions for Medicare and Medicaid health plans, while also contributing to the automation, reliability, and security of our development lifecycle. This role is central to delivering high-quality features for our Compliance, Appeals & Grievances, and Universe Scrubber products. Key Responsibilities: · Application Development Design and implement backend services, APIs, and user interfaces using modern frameworks and cloud-native architecture. Ensure performance, scalability, and maintainability across the stack. · DevOps Integration Collaborate with infrastructure and DevOps teams to build and maintain CI/CD pipelines, automate deployments, and optimize environment provisioning across development, QA, and production. · Cloud-Native Engineering Develop and deploy applications on AWS, leveraging services like Lambda, ECS, RDS, and S3. Ensure solutions are secure, resilient, and compliant with healthcare regulations. · Quality & Compliance Write clean, testable code and participate in peer reviews, unit testing, and performance tuning. Ensure all software adheres to CMS, HIPAA, and internal compliance standards. · AI-Enabled Features Support integration of AI/ML capabilities into product workflows, such as intelligent routing of grievances or automated compliance checks. · Mentorship & Collaboration Provide technical guidance to junior engineers and collaborate with cross-functional teams to translate healthcare business needs into technical solutions. Qualifications: Bachelor's degree in computer science or related field 5+ years of experience in software development, with exposure to DevOps practices Proficiency in languages such as Java, Python, or C#, and experience with cloud platforms (preferably AWS) Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions), infrastructure-as-code (e.g., Terraform, Ansible), and containerization (e.g., Docker, Kubernetes) Understanding of healthcare data formats (EDI, HL7, FHIR) and regulatory frameworks

Senior Software Engineer - Ad Platform Machine Learning We're looking for a Senior Software Engineer to join our Ad Platform Decisioning & Machine Learning Platform team. Our mission is to power the Company's advertising ecosystem with advanced machine learning, AI-driven decisioning, and high-performance backend systems. We build end-to-end solutions that span machine learning, large-scale data processing, experimentation platforms, and microservices-all to improve ad relevance, performance, and efficiency. If you're passionate about ML technologies, backend engineering, and solving complex problems in a fast-moving environment, this is an exciting opportunity to make a direct impact on next-generation ad decisioning systems. What You'll Do Build next-generation experimentation platforms for ad decisioning and large-scale A/B testing Develop simulation platforms that apply state-of-the-art ML and optimization techniques to improve ad performance Design and implement scalable approaches for large-scale data analysis Work closely with researchers to productize cutting-edge ML innovations Architect distributed systems with a focus on performance, scalability, and flexibility Champion engineering best practices including CI/CD, design patterns, automated testing, and strong code quality Contribute to all phases of the software lifecycle-design, experimentation, implementation, and testing Partner with product managers, program managers, SDETs, and researchers in a collaborative and innovative environment Basic Qualifications 4+ years of professional programming and software design experience (Java, Python, Scala, etc.) Experience building highly available, scalable microservices Strong understanding of system architecture and application design Knowledge of big data technologies and large-scale data processing Passion for understanding the ad business and driving innovation Enthusiastic about technology and comfortable working across disciplines Preferred Qualifications Domain knowledge in digital advertising Familiarity with AI/ML technologies and common ML tech stacks Experience with big data and workflow tools such as Airflow or Databricks Education Bachelor's degree plus 5+ years of relevant industry experience Role Scope You'll support ongoing initiatives across the ad platform, including building new experimentation and simulation systems used for online A/B testing. Media industry experience is not required. Technical Environment Java & Spring Boot for backend microservices AWS as the primary cloud environment Python & Scala for data pipelines running on Spark and Airflow Candidates should be strong in either backend microservices or data pipeline development and open to learning the other API development experience is required Interview Process Round 1: Technical & coding evaluation (1 hour) Round 2: Technical + behavioral interview (1 hour) Candidates are assessed on technical strength and eagerness to learn.

Job Title: Sr. Software Engineering Reports to: CTO FLSA Status: Full-time, Exempt About Our Organization: RIS Rx (pronounced “RISE”) is a healthcare technology organization with a strong imprint in the patient access and affordability space. RIS Rx has quickly become an industry leader in delivering impactful solutions to stakeholders across the healthcare continuum. RIS Rx is proud to offer an immersive service portfolio to help address common access barriers. We don't believe in a “one size fits all” approach to our service offerings. Our philosophy is to bring forward innovation, value and service to everything that we do. This approach has allowed us to have the opportunity to serve countless patients to help produce better treatment outcomes and an overall improved quality of life. Here at RIS Rx, we invite our partners and colleagues to “Rise Up” with us to bring accessible healthcare and solutions for all. Job Summary We are seeking a highly skilled Senior Software Engineer to lead the design, development, and optimization of advanced technology solutions that address revenue leakage and operational challenges for pharmaceutical manufacturers. This role will play a key part in shaping scalable healthcare technology platforms, mentoring engineering talent, and driving architectural and process improvements. The Senior Software Engineer will collaborate with cross-functional teams, including product, clinical, and operations stakeholders to deliver secure, high-quality, and innovative software solutions. The ideal candidate is a hands-on technical leader with expertise in modern software development practices, cloud-native architectures, and healthcare or pharmaceutical systems. Responsibilities Lead the design, development, and maintenance of complex technology solutions that identify and mitigate gross-to-net (GTN) revenue leakage for pharmaceutical manufacturers Mentor junior engineers and provide technical guidance on architecture decisions, code quality, and best practices Collaborate with cross-functional teams including product managers, pharmacists, operations, and other software engineers to deliver high-quality software solutions Drive technical initiatives and lead architectural discussions for scalable healthcare technology platforms serving multiple pharmaceutical manufacturers Write clean, efficient, and well-documented code following established coding standards and best practices while establishing new standards for the team Lead code reviews to ensure code quality, maintainability, and knowledge sharing across the team Debug and troubleshoot complex software issues, implementing fixes and optimizations for mission-critical systems Provide advanced production support for systems, including monitoring, incident response, resolution of critical issues, and post-incident analysis Research and evaluate emerging technologies and industry trends, making recommendations for technology adoption and development process improvements Lead agile development processes including sprint planning, daily standups, and retrospectives, while coaching team members on agile best practices Skills 5+ years of experience in software development with advanced proficiency in languages like TypeScript and frameworks like React Strong commitment to software quality with deep understanding of design patterns, clean code practices, and software architecture principles Advanced experience with AWS cloud services, infrastructure-as-code, and cloud-native development patterns Experience with database systems like PostgreSQL, SQL query optimization, and data modeling Advanced experience with web development technologies including HTML/CSS and modern JavaScript frameworks Experience leading technical projects and mentoring other developers Proven experience leading Agile/Scrum teams and development practices Experience with system design, scalability considerations, and performance optimization Understanding of healthcare data standards and pharmaceutical industry processes preferred Worked on projects that used CI/CD pipelines, automated testing, and DevOps practices Strong leadership and mentoring skills with ability to guide technical decision-making Excellent problem-solving skills and ability to work independently while leading cross-functional initiatives Exceptional communication skills and ability to explain complex technical concepts to both technical and non-technical stakeholders Education This position requires a Bachelor's degree in Computer Science, Software Engineering, or a related technical field

Senior Ruby on Rails Engineer - Enterprise Application Modernization | Hybrid in Burbank, CA, Seattle/Orlando/NYC/Bristol | Long-Term Contract/W2 Only! . Optomi, in partnership with a global leader in media and entertainment, is seeking a Senior Ruby on Rails Engineer for a hybrid role based in Burbank, CA, Seattle, Orlando, New York City, or Bristol. This engineer will join a modernization initiative focused on transforming a suite of enterprise Ruby on Rails applications, reducing technical debt, enhancing UI, and implementing modern cloud and deployment technologies. This is a high-impact opportunity to elevate critical internal systems used across the organization. What the right candidate will enjoy: Working onsite at a major studio with long-term project stability! Leading modernization efforts for widely used enterprise applications! Hands-on contributions to cloud modernization (AWS), containerization, and UI updates! Collaborating with senior engineers in a high-performance, innovation-driven environment! Experience of the right candidate: Bachelor's degree in a STEM field + 5 years relevant experience; STEM degree required. 10+ years of professional software development experience, with expert-level Ruby on Rails and strong Ruby fundamentals. 5+ years building front-end applications using React or similar modern JS frameworks. 3+ years working with performance and caching technologies such as CloudFront, Redis, Batcache, ElastiCache, etc. Strong knowledge of software design patterns, engineering principles, and modern best practices. Deep experience with AWS, cloud-native architectures, and containerization (Docker/Kubernetes). Strong experience using SDLC tools (Jira, Confluence, Git/GitLab/GitHub). Excellent problem-solving abilities with strong attention to detail and code quality. Preferred Qualifications: Background in DevOps, CI/CD, and modern deployment pipelines. Experience with highly secure or compliance-heavy applications. Proven success delivering scalable, highly available N-tier applications. Strong understanding of multiple SDLC methodologies (Scrum, Waterfall, XP, etc.). Exceptional facilitation, communication, prioritization, and stakeholder engagement skills. Experience working in large-scale, complex enterprise technology environments. Highly organized, extremely detail-oriented, and adaptable to fast-changing priorities. Self-starter with a strong sense of ownership, urgency, and the ability to operate with limited supervision. Responsibilities of the right candidate: Modernize and enhance enterprise Ruby on Rails applications, addressing technical debt and improving UI/UX. Write clean, maintainable, and well-documented Ruby and full-stack code. Troubleshoot complex issues across the full stack and optimize performance. Participate in application design, architectural discussions, and code standards evolution. Conduct code reviews and mentor junior developers. Integrate third-party services, APIs, and cloud-based components. Ensure adherence to best practices including CI/CD, automated testing, and DevOps workflows. Collaborate with cross-functional teams (Product, Design, QA, Engineering) to deliver scalable solutions. Defend technical decisions during interviews and internal reviews, especially when assisted by AI tools. What we're looking for: A senior engineer with deep, hands-on Ruby on Rails expertise. A technical peer-not just an executor-who contributes ideas and challenges assumptions. Strong engineering fundamentals with experience in cloud-native, modern environments. Someone who thrives in collaborative, fast-paced teams and can clearly explain their work. An engineer who values scalability, maintainability, and modernization best practices.

We're looking for highly capable Senior Software Engineers to join a fast-paced, start-up-like environment within an exciting well-known brand. You'll be instrumental in building modern web applications using React and Node.js, with a strong focus on delivering scalable, high-performance APIs and robust data management via relational databases. This role is perfect for someone who thrives in ownership-driven environments, collaborates well with cross-functional teams, and can deliver high-quality code under tight timelines. Key Responsibilities: Design, build, and maintain modern single-page web applications using React (JavaScript/TypeScript) Develop backend APIs and services using Node.js with TypeScript, JavaScript, and Java Collaborate with team members, product managers, and designers to deliver new features and improvements Integrate with and manage relational databases to ensure data accuracy, performance, and scalability Write clean, maintainable code and contribute to peer reviews and documentation Participate in agile processes including sprint planning, standups, and retrospectives Troubleshoot, debug, and optimize application performance Communicate effectively across technical and non-technical teams Technical Skills: Required Proficient in TypeScript and JavaScript Strong hands-on experience building single-page applications, ideally React Strong understanding of relational databases such as PostgreSQL or MySQL Familiarity with Git and collaborative version control workflows Experience with Agile development tools (e.g., Jira, Confluence) Nice to Have Familiarity with cloud services, CI/CD, or containerization Working knowledge of Java for backend development Experience building and maintaining Node.js backend APIs Soft Skills Required: Self-motivated and able to work independently as well as collaboratively Strong problem-solving and debugging skills Excellent verbal and written communication Willingness to learn quickly and adapt to new technologies Detail-oriented with a passion for clean, readable, and efficient code Comfortable working in fast-paced, evolving environments Resourceful Education Required: B.S. Computer Science

Lead the architectural design and development of ASP.NET Core applications ensuring scalability, reliability, and performance. Collaborate with stakeholders to gather and analyze requirements and translate them into technical solutions. Manage communications with stakeholders, keeping them informed about project progress, milestones, and challenges. Lead a team of developers, providing them guidance, mentorship, and support to ensure project success. Architect, Design, develop, and maintain scalable and high-performance web applications and web API using ASP.NET Core framework. Integrate front-end components developed in Angular with back-end APIs. Ability to write, maintain, and version Terraform scripts for cloud provisioning over AWS Develop and maintain high-quality, clean, well-structured, and maintainable code following best practices and coding standards. Conduct code reviews, provide feedback, and ensure adherence to architectural guidance to the team. Assist in troubleshooting and resolving technical issues, ensuring timely delivery of solutions. Conduct thorough testing, including unit testing and integration testing, to ensure the reliability and stability of applications. Document code, processes, and solutions for future reference and knowledge sharing. Stay up to date with the latest industry trends, technologies, and best practices, and apply them to improve development processes and product quality. Providing technical guidance and support to team members Experience in coordinating tasks between developers, QA, DevOps, and stakeholders Mandatory Skills: 8+ years of professional development experience in ASP.NET Core, C#, Angular and TypeScript. Proven experience in developing web applications and web APIs using ASP.NET Core framework, ASP.NET MVC/Web API. Strong development experience in C#, Angular,, RxJS, and Angular CLI and TypeScript. Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams. Proven experience in stakeholder management and communication. Excellent problem-solving skills and the ability to troubleshoot complex technical issues. Experience in developing web applications using front-end technologies such as HTML, CSS, and JavaScript. Experience working on MS SQL database and Entity Framework Core. Experience working on AWS (oe equivalent cloud). Experience working with version control system e.g., Git. Strong understanding of RESTful API design principles and best practices. Solid understanding of software design principles, patterns, and best practices. Experience with Agile development methodologies. Write effective technical and function design documents. Best Regards, Prashant Kumar Email - ***************************

About Harbinger Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger's best-in-class team of EV, battery, and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation. Embedded Engineer, Vehicle Security About the Team At Harbinger Motors, we're building the next generation of electric medium-duty trucks and chassis systems. Our clean-sheet platform combines advanced embedded control, drive-by-wire, and electrified powertrain technologies to deliver a safer, smarter, and more efficient vehicle foundation. As part of the Software team, you'll focus on securing the embedded systems that power Harbinger's vehicles. From bootloaders and firmware to in-vehicle networks and update mechanisms, you'll help ensure that our software is resilient against cyber threats and built with safety and trust at its core. What You'll Do Collaborate with software and hardware teams to design and implement security-critical features for embedded controllers and vehicle networks. Develop and maintain secure embedded Linux and RTOS environments across control modules for propulsion, chassis, and body systems. Design and integrate mechanisms for: Secure boot and firmware integrity verification Cryptographic key management and hardware security modules (HSMs) Secure OTA (over-the-air) updates and signed software deployment Encrypted and authenticated vehicle communications (CAN, CAN FD, Automotive Ethernet) Trusted execution environments (ARM TrustZone, TPMs) Participate in threat modeling, secure code reviews, and vulnerability assessments. Support compliance with emerging vehicle security standards (ISO/SAE 21434, UNECE WP.29 R155/R156). Contribute to system-level design decisions that strengthen the vehicle's overall security architecture. Required Qualifications Bachelor's or Master's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field. 3+ years of experience developing and securing embedded systems (Linux or RTOS). Strong proficiency in C++, C and/or Rust for low-level software development. Experience in at least one of the following: Linux kernel or driver development Platform firmware (U-Boot, EDK2) Trusted OS development (OP-TEE, Trusty) Security co-processor or TPM firmware Familiarity with ARM-based SoCs used in automotive or industrial applications (e.g., NXP, Renesas, NVIDIA Jetson, TI). Working knowledge of vehicle communication protocols (CAN, LIN, Automotive Ethernet). Must be a U.S. Person due to access to export-controlled technology. Preferred Qualifications Experience implementing security features in automotive or commercial EV platforms, especially medium-duty trucks or chassis control systems. Familiarity with drive-by-wire architectures, domain controllers, or electrified chassis systems. Knowledge of AUTOSAR Security, secure diagnostics (UDS), or secure update frameworks. Understanding of functional safety (ISO 26262) and its relationship to security. Experience with cryptography, PKI, or secure manufacturing and provisioning processes for embedded ECUs. Key Benefits & Perks: Comprehensive Health, Dental & Vision (HDV) - 100% employee covered Early-stage Stock Options Robust Retirement Savings (401k, HSA, FSA) Generous Paid Time Off (PTO) & Parental Leave Annual Vacation Bonus Wellness & Fertility Benefits Cell Phone Stipend Complimentary Meals & Stocked Kitchens California Pay Range$180,000-$240,000 USDEqual Opportunity Harbinger is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law. Harbinger is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at ************************. Candidate Data Privacy Harbinger may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Harbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services. Harbinger may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions. Please note that we are currently not accepting applications from third party application services. Any unsolicited resumes or candidate profiles submitted in response to our job posting shall be considered the property of Harbinger and are not subject to payment of referral or placement fees if any such candidate is later hired by Harbinger unless you have a signed written agreement in place with us which covers the applicable job posting.

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations. Role Summary Join our team and develop cutting-edge charging products as a highly skilled Embedded Software Engineer proficient in Modern C++. You'll work on cutting-edge systems, write efficient and high-quality code, develop robust unit tests, and contribute to impactful embedded software projects in a collaborative and supportive environment where you can learn and grow. Responsibilities Design, develop, and maintain embedded Linux application software for residential and commercial charging products. Develop unit tests and systems level SIL tests to ensure the highest code quality. Develop and support software tools used for development and testing. Participate in code reviews providing technical feedback to drive quality design. Provide technical guidance and mentorship to junior team members, fostering a culture of continuous learning and growth. Where you'll work: Torrance, CA or Irvine, CA. 3 day in office expectation. Qualifications Must Have: BS or MS in Computer Science, Computer Engineering, Electrical Engineering or a related field. 2+ years of industry experience developing C/C++ based applications on embedded Linux. Experience with build tools such as Make and CMake. Experience with unit test frameworks e.g., Google Test. Strong scripting and automation skills using languages such as Bash or Python. Nice to Have: Experience with Agile development methodologies and using tracking tools like Jira. Experience with web-based communication protocols, especially gRPC and WebSockets. Experience working with CAN and Modbus communication interfaces. Hands-on experience with containerization technologies like Docker. Experience with Yocto-based build systems for embedded devices. Experience with electric vehicle charging protocols such as SAE J1772, DIN SPEC 70121, and ISO 15118. Experience with Open Charge Point Protocol (OCPP). Pay Disclosure Salary Range for Southern California Based Candidates: $107,000.00 - $133,700.00 (actual compensation will be determined based on experience, location, and other factors permitted by law). Salary Range for Northern California Based Candidates: $116,300.00 - $145,400.00 (actual compensation will be determined based on experience, location, and other factors permitted by law). Benefits Summary: Rivian provides robust medical/Rx, dental and vision insurance packages for full-time and part-time employees, their spouse or domestic partner, and children up to age 26. Full Time Employee coverage is effective on the first day of employment. Part-Time employee coverage is effective the first of the month following 90 days of employment. Equal Opportunity Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law. Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com. Candidate Data Privacy Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services. Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions. Please note that we are currently not accepting applications from third party application services. Must Have: BS or MS in Computer Science, Computer Engineering, Electrical Engineering or a related field. 2+ years of industry experience developing C/C++ based applications on embedded Linux. Experience with build tools such as Make and CMake. Experience with unit test frameworks e.g., Google Test. Strong scripting and automation skills using languages such as Bash or Python. Nice to Have: Experience with Agile development methodologies and using tracking tools like Jira. Experience with web-based communication protocols, especially gRPC and WebSockets. Experience working with CAN and Modbus communication interfaces. Hands-on experience with containerization technologies like Docker. Experience with Yocto-based build systems for embedded devices. Experience with electric vehicle charging protocols such as SAE J1772, DIN SPEC 70121, and ISO 15118. Experience with Open Charge Point Protocol (OCPP). Design, develop, and maintain embedded Linux application software for residential and commercial charging products. Develop unit tests and systems level SIL tests to ensure the highest code quality. Develop and support software tools used for development and testing. Participate in code reviews providing technical feedback to drive quality design. Provide technical guidance and mentorship to junior team members, fostering a culture of continuous learning and growth. Where you'll work: Torrance, CA or Irvine, CA. 3 day in office expectation.

At Gatekeeper Systems, we're revolutionizing retail loss prevention and customer safety through a powerful combination of physical deterrents and cutting-edge technology-including AI, computer vision, and facial recognition. As a global leader with over 25 years of industry excellence and a growing, diverse team of 500 employees across offices in North America, Europe, Australia, and Asia, we're driven by innovation, integrity, and impact. Join us and be part of a mission-focused team that's making a real difference in the future of retail, providing innovative solutions and services that redefine industry standards. POSITION SUMMARY: The Embedded Software Engineer develops software across Gatekeeper's hardware ecosystem - including wheel devices, in-store gateways, and edge systems. This role blends embedded development with IoT connectivity, gateway communication, and foundational support for cloud and data-driven features. You'll work closely with hardware, cloud, and data teams to build reliable, secure, and scalable components of our next-generation loss-prevention platform. WHAT WE OFFER… Join the team at Gatekeeper Systems and watch your career grow! We offer competitive compensation and benefits packages that include: Attractive Total Compensation Package, including annual bonus Comprehensive healthcare benefits including medical, dental, and vision coverage; Life/ADD/LTD insurance; FSA/HSA options. 401(k) Plan with Employer Match Generous Paid Time Off (PTO) policy Observance of 11 paid company holidays Various Employee Engagement Events Exciting Growth Opportunities Positive Company Culture ESSENTIAL JOB FUNCTIONS; but not limited to: The Embedded Software Engineer is responsible for embedded systems development from concept through production, including requirements, architecture, coding, testing, and release. Core Responsibilities Develop and maintain firmware across embedded Linux platforms and device drivers. Build firmware applications for Gatekeeper and FaceFirst devices; optimize existing firmware for performance, power usage, and reliability. Develop internal tools for data collection, testing, diagnostics, and performance validation. Investigate problem reports; identify root causes; implement fixes; document solutions. Participate in technical reviews of hardware, firmware, and software requirements. Create architecture, design, and detailed technical documentation. Approve test/validation methods and collaborate closely with SQA. Support product integration across gateways, cameras, BLE devices, edge computing, and cloud services. Expanded Platform Responsibilities Build firmware supporting BLE, Wi-Fi, RF, and modern IoT protocols (MQTT, WebSockets, REST). Integrate with Gatekeeper's edge gateways, including containerized applications (Docker), device management agents, and OTA update mechanisms. Support data ingestion pipelines feeding cloud analytics and AI/ML systems (Azure/GCP). Work with cross-functional teams to enable sensor fusion, data streams, and APIs connecting edge devices to backend platforms. Contribute to long-term modernization of the embedded stack (Linux optimizations, secure boot, diagnostics, and telemetry). QUALIFICATION REQUIREMENTS Required Bachelor's or master's in electrical engineering, Computer Science, or related field. 5+ years of embedded software design and development experience. Proficient in C/C++, python, and Linux-based development. Deep experience with embedded Linux, including kernel, u-boot, and driver-level work. Familiarity with Yoctoor other embedded Linux build systems. Working knowledge of Containerization, either Dockers or Kubernetes. Experience with wireless systems (BLE, Wi-Fi, RF) and communication protocol design. Strong skills in debugging, test automation, and use of oscilloscopes, logic analyzers, etc. Ability to analyze performance, optimize memory footprint, and design for low-power systems. Strong analytical, mathematical, and problem-solving abilities. Preferred / Highly Valuable Experience developing foredge gateways (Intel/ARM SBCs, containers, virtualization). Knowledge of IoT systems and device-to-cloud architectures (Azure IoT, GCP IoT Core equivalents). Understanding of sensor fusion, computer vision pipelines, or edge deployment. Experience with secure device management, OTA updates, and remote diagnostics. Familiarity with retail, industrial IoT, or safety-critical embedded systems. PHYSICAL DEMANDS The physical demands described here are representative of those that must be met by a team member to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Ability to push shopping carts with up to 65Kg load Ability to push shopping carts for extended periods of time DISCLAIMER This Job Description is a general overview of the requirements for the position. It is not designed to contain, nor should it be interpreted as being all inclusive of every task which may be assigned or required. It is subject to change, in alignment with company/department needs and priorities. Gatekeeper Systems, Inc., is an equal opportunity employer. We are committed to developing a diverse workforce and cultivating an inclusive environment. We value diversity and believe that we are strengthened by the differences in our experiences, thinking, culture, and background. We strongly encourage applications from candidates who demonstrate that they can contribute to this goal. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any protected basis.

Our Company Miso Robotics is transforming the restaurant industry with Flippy, an AI-powered kitchen robot that automates dangerous fry station operations. A leader in kitchen automation, AI, and robotics, Miso has raised over $150 million via equity crowdfunding and has successfully installed Flippy, our flagship product, at Tier 1 restaurant brands. With a new leadership team, including a CEO with a track record of successful exits, and a strategic investment from Ecolab, Miso is poised for scale. The company is building a world-class team. We offer competitive compensation, accelerated growth opportunities, the ability to make an outsized impact on an industry, and free snacks cooked by our in-house AI Powered robot chef, Flippy. The Role We are seeking a highly skilled Firmware Engineer to design and implement embedded firmware that powers our robotic systems. This role will be responsible for architecting and developing firmware solutions that integrate seamlessly across distributed systems, motor controllers, and communication protocols, ensuring compatibility with our robotic platforms. The ideal candidate is an expert in embedded system design, passionate about robotics, and comfortable collaborating across mechanical, electrical, and software disciplines. Key Responsibilities Architect, design, and implement firmware solutions for robotic systems using C/C++. Develop software for motor controllers and embedded systems, leveraging TI's C2000 microcontrollers. Design and maintain distributed software architectures supporting real-time robotic applications. Implement and optimize communication protocols (Ethernet, USB, CAN, SPI, I²C, I/O Link, etc.). Conduct firmware testing in both Software-in-the-Loop (SITL) and Hardware-in-the-Loop (HITL) environments. Utilize debugging and validation tools including JTAG, logic analyzers, and oscilloscopes. Collaborate with cross-functional teams (mechanical, electrical, robotics, and software engineers) to deliver integrated system solutions. Participate in and contribute to continuous improvement of the software development lifecycle (SDLC) processes. Review technical manuals and specifications to guide design and troubleshooting. Support the design and implementation of custom communication protocol packets. Provide technical leadership on firmware best practices. Qualifications Bachelor's degree (Required, M.S Preferred) in computer science, Robotics, Computer Engineering, Electrical Engineering, or related field Familiarity with TI's C2000 family of microcontrollers Familiarity with I/O link industrial protocol and architecture Exceptional knowledge in distributed software architecture design Proven experience in embedded system design and firmware development (C/C++) Ability to collaborate effectively with cross-disciplinary teams Proficiency with working in development environments that comprise of Linux, Docker, and Git Adhere to and help improve our software development lifecycle (SDLC) processes. Knowledge working with JTAG, logic analyzers and Oscilloscope Experience writing motor controller software Understanding of digital communication protocols (Ethernet, USB, asynchronous serial, CAN, SPI, I2C) Guru at navigating technical manuals Experience developing software in Software-in-the-Loop (SITL) and Hardware-in-the-Loop (HITL) test scenarios supporting the test specifications. Experience designing communication protocol packets 2-4 + years of on the job experience, preferably in Robotics, Aerospace, Automotive, or similar commercial Hardware products integrating AI, ML, and Computer Vision technologies Preferred Qualifications Proficiency in developing applications in the Robot Operating System (ROS) Experience with Python Compensation $115k-$130k Annually + Benefits The stated compensation range reflects only the targeted base salary range for candidates residing in the Los Angeles Metro area and excludes additional earnings such as bonus and benefits. If your salary requirements fall outside of the range, we still encourage you to apply. At Miso Robotics, we are committed to fostering an inclusive, diverse, and equitable workplace where every team member is valued and respected. We believe that diversity in our team drives innovation and creativity, which is why we strive to create a welcoming environment for everyone, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or veteran status.

About the Role We are seeking a highly skilled Firmware / Software Engineer to join our engineering team in developing advanced embedded systems for mission-critical timing and synchronization products. This role plays a key part in supporting aerospace and national defense applications through the design and integration of reliable, high-performance firmware and software solutions. Key Responsibilities Design, develop, and maintain embedded firmware for microcontrollers and System-on-Modules (SoMs). Collaborate with hardware engineers to define system requirements and ensure smooth hardware/software integration. Implement and support networking protocols, especially NTP (Network Time Protocol), PTP (Precision Time Protocol), and other synchronization technologies. Work within real-time operating systems (RTOS) and embedded Linux environments to optimize performance and reliability. Debug and troubleshoot complex embedded systems using JTAG, oscilloscopes, and logic analyzers. Conduct peer code reviews and contribute to continuous improvement of code quality and architecture. Maintain detailed technical documentation of code, system architecture, and workflows. Collaborate on cross-functional projects and system-level integration efforts. Ensure compliance with software development standards, cybersecurity practices, and AS9100 configuration control requirements. Stay current with emerging technologies and industry advancements to drive innovation. Required Qualifications Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field 5-10 years of experience in embedded firmware/software development Proficiency in C/C++ programming Experience with RTOS and embedded Linux development Strong understanding of embedded systems architecture and microcontroller design Hands-on experience debugging hardware/software interfaces using oscilloscopes, logic analyzers, and JTAG Knowledge of communication protocols such as I²C, SPI, UART Familiarity with version control tools (e.g., Git, SVN) Excellent analytical, problem-solving, and communication skills Preferred Qualifications Experience with time synchronization technologies (NTP, PTP, White Rabbit) Knowledge of frequency control and timing hardware (e.g., Rubidium oscillators, OCXO systems) Scripting or automation experience using Python or Bash Understanding of network stack development, packet analysis, or precision timing algorithms Experience in an AS9100 or ISO 9001 regulated aerospace or defense environment Why Join Us Opportunity to work on cutting-edge embedded technologies used in aerospace and defense Collaborative, engineering-driven environment with a focus on innovation and quality Competitive compensation and comprehensive benefits package Location: On-site in Santa Ana, CA Employment Type: Full-time, Exempt If you're passionate about embedded systems, precision timing, and working on products that make a real-world impact, we'd love to hear from you. Apply today to join our engineering team! This position offers a competitive salary, career advancement and great benefits including 401K.

Our client is seeking a Senior Full Stack Developer to join their team! This position is located in Santa Monica, CA; Glendale, CA; and Seattle, WA. Design, develop, and maintain robust web applications using Python frameworks Build, integrate, and optimize relational and NoSQL databases including MySQL, PostgreSQL, and MongoDB to support application functionality and scalability Deploy, configure, and maintain applications within AWS and other cloud environments, leveraging tools such as Terraform and Kubernetes for automation and orchestration Implement and manage Infrastructure as Code (IaC) solutions to streamline deployment, ensure consistency, and improve system reliability Develop and maintain APIs, including GraphQL architectures, ensuring efficient data exchange and seamless integration with other systems Write clean, efficient, and scalable Python code, adhering to best practices in performance optimization, testing, and maintainability Collaborate cross-functionally with engineering, DevOps, and product teams to deliver high-quality, production-ready software solutions Document technical designs and workflows clearly, and communicate effectively with both technical and non-technical stakeholders Desired Skills/Experience: 5+ years of experience in Python web development 3+ years of hands-on experience deploying and maintaining applications in AWS, with proficiency in Terraform, Kubernetes, or similar infrastructure and orchestration tools Proficient in working with relational and NoSQL databases, including MySQL, PostgreSQL, and MongoDB Demonstrated experience building and launching cloud-hosted applications using Infrastructure as Code (IaC) principles, whether through professional or personal projects Skilled in designing, developing, and maintaining APIs, including GraphQL-based architectures Exceptional Python programming expertise, with deep understanding of best practices in code quality, scalability, and performance Strong communication and technical writing skills, with the ability to collaborate effectively across engineering teams and stakeholders Benefits: Medical, Dental, & Vision Insurance Plans Employee-Owned Profit Sharing (ESOP) 401K offered The approximate pay range for this position is between $67.00 and $95.00. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.