Principal software engineer jobs in National City, CA - 1,089 jobs

A leading technology firm is seeking a Senior DFT Engineer to implement and validate innovative DFT logic for SoCs. The ideal candidate will have over 7 years of experience and core DFT skills. Responsibilities include collaborating with multi-functional teams and generating ATPG patterns. This role offers a competitive salary range of $156,500-$211,700, emphasizing hybrid work opportunities and equal employment practices. #J-18808-Ljbffr

A progressive technology company in San Diego is searching for a Senior Manager of Mechanical Engineering. The role involves building a dynamic team, leading complex engineering projects, and shaping foundational engineering practices. Candidates should possess a degree in engineering and 10 years of relevant experience, ideally within startups. The position offers an annual salary range of $165,000-$225,000 along with comprehensive benefits, fostering a culture of creativity and flexibility. #J-18808-Ljbffr

A leading pharmaceutical company located in San Diego is seeking a Tax Specialist to oversee the preparation and review of various tax returns, engage in audits, and collaborate with multiple teams. The ideal candidate will have 7-9 years of experience in US corporate taxation, preferably with Big Four experience, and possess a Bachelor's degree in Accounting or Business. This role requires strong organizational skills, proficiency in Excel, and the ability to work independently in a fast-paced environment. #J-18808-Ljbffr

A global consulting firm is seeking a Senior Manager for ServiceNow Enterprise Service Management Transformation. You will lead transformation teams, manage client relationships, and ensure project delivery on time and within budget. Candidates should possess a Bachelor's degree and 5-7 years of relevant ServiceNow experience. This position offers flexible working arrangements and requires occasional travel for client engagements. #J-18808-Ljbffr

A leading technology innovator is seeking a Senior Software Engineer in San Diego, CA to design and develop embedded platform software for CPU, DSP, and NPU processors. The ideal candidate has significant experience in C/C++, real-time operating systems, and driver development, focused on optimizing complex multimedia and machine learning use cases. This role offers competitive compensation and comprehensive benefits. #J-18808-Ljbffr

Principal Engineer A VC-backed IoT security startup is seeking a Principal Software Engineer to join its growing team. In this role, you'll report directly to the SVP of Engineering and gain broad visibility across the organization, working on impactful projects at a pivotal stage of growth. Ideal experience includes: Strong proficiency in Python and/or Java Minimum 10 years of experience Working with large-scale data lakes Splunk expertise Prior startup experience Familiarity with Databricks or Snowflake AWS The company offers a highly competitive compensation package, including equity, comprehensive benefits, and the chance to make a significant impact.

An environmental consulting firm based in San Diego seeks a Principal with strong Environmental Consulting and Business Development skills. Ideal candidates will have at least 15 years of experience, a relevant engineering or environmental science degree, and a successful business development track record. This role focuses on managing projects and client relationships, and delivering innovative solutions for environmental issues. Generous benefits and opportunities for personal growth are offered. #J-18808-Ljbffr

AI SW Integration Engineer (NO C2C) Hybrid role in San Diego Office Contract with 4 months with the possibility of extension for a further 8 months. The scope of this role focuses on developing integration and automation solutions to streamline engineering and validation workflows across multiple teams. The ideal candidate will build backend tools and services that automate test generation, improve requirements traceability, and optimize team workflows. Key Qualifications: Proficiency developing backend or automation services (Python preferred; Java also valuable) Familiarity with Agentic Development and surrounding technologies such as RAG & MCP Experience integrating tools or databases using REST APIs or webhooks Familiarity with structured document parsing (Word, PDF, XML, JSON, etc.) Experience with CI/CD pipelines and automated testing frameworks Understanding of requirements management and validation workflows Bonus Qualifications: Experience with NLP or text-processing automation Knowledge of Cloud Platforms (AWS, Azure, or GCP) Experience with Containers and Orchestration (Docker, Kubernetes, etc.) Education and Experience: M.S. or Ph.D. in Computer Engineering, Electrical Engineering, Computer Science, or equivalent experience 3-5 years of experience developing automation or integration tools in production environments

PHARMACETICAL - CQV Lead / CQV Manager - Large Expansion projects Previous Pharmaceutical/Biotech experience is mandatory for this role Previous Pharmaceutical/Biotech experience is mandatory for this role. MMR Consulting is an engineering and consulting firm specializing in the pharmaceutical and biotechnology industries. Its services include Engineering, Project Management, and other Consulting services. MMR Consulting has offices in Canada, USA, and Australia. This is an outstanding opportunity to join our growing team, where the successful candidate will work with a group of engineers and specialists involved in project management, commissioning and qualification, of equipment, systems and facilities. This role is for Senior CQV Lead role to work on the commissioning, qualification, startup of upstream and downstream bioprocess systems/equipment in the biopharmaceutical industry, as well as process equipment in pharma/biotech industries. The work will require working out of the client's facilities in San Diego, California. The ideal candidate should possess leadership skills to lead teams of intermediate & junior engineers. Responsibilities Lead large CQV projects from inception through to full doc prep, execution and closure Setup the CQV Strategy and CQV plans for large expansion projects, including resources, org chart, deliverables, schedule Drive CQV projects through to completion Provide technical expertise in at least one workstream (Upstream, Downstream, Clean Utils, Utilities, Laboratories, Automation) Experience with ASTM E2500, and ISPE Integrated C&Q approaches Provide technical guidance in the commissioning, qualification and start-up of various pharmaceutical / biopharmaceutical cGMP process equipment, utilities & facilities. Lead the development (for example, write test cases) of key qualification deliverables such as DQ, FAT, SAT, IQ, OQ and PQ during the project lifecycle. Able to perform field execution of qualification test cases and protocols. Support development of Project Validation Plans (PVPs) to ensure the action plan to test the system is applicable and relevant. Lead qualification processes throughout the project lifecycle to ensure timely completion and to ensure all quality and engineering specifications are met. Possess knowledge of relevant regulatory requirements and industry best practices on all or any of the following - Process equipment, clean utilities, automation systems, laboratory equipment, building & facilities. Coordinate meetings with cross-functional departments, to drive project progress, facilitate decisions, provide updates. Engage other departments, as required, into design reviews and decisions. Travel may be occasionally required for meetings with equipment fabrication vendors or Factory Acceptance Testing (FATs). Work may require occasional support over shutdowns or extended hours, specifically during installation, construction, commissioning, qualification and validation phases. Visit construction and installation sites, wearing necessary safety PPE. You may be involved with other aspects such as client-management (maintain key Client relationships in support of business development and pursuit of new work), project scheduling/budgeting, coordination of client and MMR resources for effective project delivery, supporting business development (providing technical support to the sales as required for proposals/opportunities), presenting at industry conferences/publishing papers etc. Lead/Mentor a team of validation engineers/specialists. Supervise contractors during critical testing of system and equipment. Other duties as assigned by client, and/or MMR, based on workload and project requirements. Qualifications 12+ years of experience in commissioning, qualification or validation of various systems within the pharmaceutical/biotech industry. Previous experience in the pharmaceutical / biotech industry, with knowledge of requirements for cGMP operations. Experience, with commissioning & qualification of equipment & facilities is required. Validation experience such as cleaning validation, thermal validation, mixing studies, process validation, computer systems validation is preferred. Experience with developing and executing validation projects to Risk-Based Commissioning & Qualification approaches, such as ASTM E-2500 or ISPE ICQ, is considered an asset. Experience with commissioning & qualification of process control systems (i.e. PCS, SCADA, Historians) and building automation systems are considered an asset. Experience with commissioning and qualification of biotech process equipment, such as some, but not all, of the following: fermentation, bioreactors, downstream purification processes (chromatography, TFF, UF), CIP systems, Buffer systems, centrifuges and Clean Utilities would be an asset. Experience with Qualification or Validation of clean utilities and ISO clean rooms. Experience with preparation and execution of URS's, DQ's, RTMs, Risk Assessments, CPPs, VPPs, FATs, SATs, IOQs Lead teams of Validation staff, manage staff priorities, provide mentorship/oversight, help staff resolve issues. Leadership is considered an asset, but not required. Possess leadership skills, and be able to take initiative to lead projects, involving multiple stakeholders, departments, and varying complexity. Possess mentorship skills, to coach and develop junior and intermediate employees. Engineering degree, preferably in Mechanical, Electrical or Chemical. Travel may be required on occasion. Ability to handle multiple projects and work in a fast-paced environment. Strong multi-tasking skills Send your resume to: ****************************** Compensation: 90,000 - 120,000 based on experience Equal Employment Opportunity and Reasonable Accommodations MMR Consulting is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our hiring decisions are based on merit, qualifications, and business needs. We are committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please let us know the nature of your request.

T3W Business Solutions, Inc. is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize their use of space and resources resulting in maximum benefits; we also deliver quality data and analysis to support our client's daily facility operations, planning, and compliance programs. We are looking for a Sr. Software Developer in San Diego, California. **Contingent Upon Contract Award** Summary Designs, develops, and implements enterprise-grade software solutions supporting FRCSW engineering, logistics, and business systems. Leads full software lifecycle task requirements analysis, architecture, coding, testing, integration, and sustainment. Optimizes performance, resolves advanced defects, and ensures cybersecurity compliance. Mentors development teams, enforces standards, and supports alignment with DoD software engineering practices, including SRDR reporting. Responsibilities Develop and maintain software solutions supporting logistics and maintenance operations. Apply software engineering principles to meet performance and cybersecurity requirements. Collaborate with system administrators, analysts, and data scientists. Support DevOps, AI/ML, and RPA initiatives for efficiency improvement. Requirements Bachelor's degree in Computer Science or Software Engineering. 10+ years of software development experience with C#, Python, or .NET. Familiarity with DoD software development and RMF processes. Must possess an active Secret Clearance - Required This contractor and subcontractor shall abide by the requirements of 41 CFR §§ 60-1.4(a), 60-300.5(a) and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity or national origin. Moreover, these regulations require that covered prime contractors and subcontractors take affirmative action to employ and advance in employment individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status or disability.

A leading healthcare technology company is seeking a Senior Software Engineer (AWS Developer) in San Diego, CA, to design and deliver innovative digital health solutions. The ideal candidate will have over 5 years of experience, strong proficiency in Python, and expertise in AWS services. This role involves leading cloud-native software development, mentoring engineers, and ensuring the quality and reliability of software systems to improve healthcare outcomes. Competitive compensation and a supportive environment await you. #J-18808-Ljbffr

Our Summer Internship Program is meticulously designed to provide students with an immersive and dynamic experience within our industry, offering a taste of what it's like to be part of our professional team. We strive to simulate a full-time job, enabling our interns to work hands-on with cutting-edge technology, contribute to meaningful projects, build strong relationships with coworkers, and develop strategic problem-solving skills. Our program is highly selective, hosting only a handful of interns each year, ensuring personalized attention and ample opportunities to work closely with AV team members. We are hiring for various roles and locations throughout the US, during the interview process we will be able to discuss specific details regarding team and location. Summary As a Software Engineering Intern, you'll be part of a collaborative, multidisciplinary team working on real-world projects across AV technology portfolio. You'll assist in the design, development, and testing of software solutions for a variety of applications - from ground control systems and user interfaces to data pipelines and simulation tools. This role is ideal for someone who's eager to apply their software development skills in a dynamic, hands-on environment, while learning from experienced engineers and contributing to projects with real impact. Position Responsibilities * Assist in the design, coding, testing, and debugging of software components and systems. * Contribute to the development of tools and applications that support AV robotics and aerospace platforms. * Collaborate with engineers across software, hardware, and systems teams to integrate and test new capabilities. * Participate in code reviews, documentation, and the use of version control and defect tracking tools. * Help develop scripts or automation to improve team workflows and efficiency. * Learn and apply best practices in software development processes, including Agile methodologies. * Support the development of prototypes, simulations, and proof-of-concept demonstrations. * Attend team meetings, contribute ideas, and learn to estimate development effort and timelines. Basic Qualifications (Required Skills & Experience) * Currently pursuing a Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. * Strong foundational knowledge in programming languages such as Python, C++, or Java. * Familiarity with development tools such as Visual Studio, Git, Eclipse, or similar IDEs. * Experience with data structures, algorithms, and software design principles. * Demonstrated problem-solving and analytical skills. * Ability to work both independently and collaboratively in a team environment. * Effective written and verbal communication skills. Preferred Qualifications & Competencies * Experience with software development on Linux, Windows, or cross-platform environments. * Exposure to web technologies, cloud platforms, or backend services is a plus. * Interest in or exposure to robotics, autonomous systems, or data analytics. * Experience using scripting languages (e.g., Bash, Python) to automate tasks. * Knowledge of Agile development practices and version control (e.g., Git). * Curiosity and willingness to learn new technologies and frameworks. * Ability to take ownership of tasks and contribute to team goals. Physical Demands * Ability to work in an office and R&D lab environment (Constant) * Required to sit, type, and use office equipment for extended periods (Frequent) ITAR Requirement: This position requires access to information that is subject to compliance with the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. Please understand that any job offer that requires approval of an export license will be conditional on AeroVironment's determination that it will be able to obtain an export license in a time frame consistent with AeroVironment's business requirements. A "U.S. person" according to the ITAR definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee or asylee. See 22 CFR § 120.15. Some positions will require current U.S. Citizenship due to contract requirements. Benefits: AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown. For more information about our company benefit offerings please visit: ********************************** We also encourage you to review our company website at ******************** to learn more about us. Principals only need apply. NO agencies please. Who We Are Based in California, AeroVironment (AVAV) is a global leader in unmanned aircraft systems (UAS) and tactical missile systems. Founded in 1971 by celebrated physicist and engineer, Dr. Paul MacCready, we've been at the leading edge of technical innovation for more than 45 years. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC. Join us today in developing the next generation of small UAS and tactical missile systems that will deliver more actionable intelligence to our customers so they can proceed with certainty - and succeed. What We Do Building on a history of technological innovation, AeroVironment designs, develops, produces, and supports an advanced portfolio of unmanned aircraft systems (UAS) and tactical missile systems. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. We are proud to be an EEO/AA Equal Opportunity Employer, including disability/veterans. AeroVironment, Inc. is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Qualified applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, protected veteran status, genetic data, sexual orientation, gender identity or other legally protected status. ITAR

Where Performance Meets Purpose Join a team that values excellence and innovation, at a company known for its iconic golf brands. At Acushnet Company, your background and experience contribute to creating the best products for dedicated golfers worldwide. Here, your performance has purpose. What You Will Do Step into the world of global eCommerce innovation as a Software Developer Intern on our dynamic digital team. You'll work alongside experienced developers, gaining hands-on experience with technologies like .NET, API, SQL, JavaScript, and CMS/OMS platforms. From coding and testing new features to integrating APIs and enhancing customer experiences, you'll contribute to impactful projects that shape the future of online retail. You will also assist with Order Management System (OMS) processes, help troubleshoot system issues, and contribute to brand-specific website initiatives, including visual and functional enhancements. This is your opportunity to learn, grow, and make a real difference in a fast-paced, collaborative environment.What You Will Bring Pursuing a Bachelor of Science in Computer Science, Computer Engineering, or Information Systems Familiarity with programming languages such as C#, JavaScript, or Python Basic understanding of web technologies (HTML, CSS, ASP.NET a plus) Exposure to eCommerce platforms, API integration, or cloud solutions Detail-oriented and self-motivated Strong communication and teamwork skills Eager to learn and thrive in a fast-paced environment Schedule: 5 days on-site -Carlsbad, CACompensation: $23-$26/hr Our Commitment to You At Acushnet Company, we are committed to helping our associates thrive both personally and professionally. From the start, you and your family, including domestic partners, will benefit from a comprehensive suite of health and well-being programs. Enjoy the advantages of paid time off, an onsite fitness center, acupuncture, physical therapy, wellness coaches, and more. Our financial benefits are designed to secure your future, offering a 401k with company match, health savings accounts, and flexible spending accounts. Additionally, you'll enjoy perks like pet insurance, legal planning, education assistance, and exclusive access to our Associate Store. At Acushnet Company, your performance has purpose, and we're here to support you every step of the way. Ready to Make an Impact? Join us at Acushnet Company and be part of a team that values excellence and innovation. EEO and Additional Statements Acushnet Company is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, sexual orientation, age, status as a protected veteran, among other things, or status as a qualified individual with a disability. EEO Employer/Vet/Disabled. Acushnet Company respects the intellectual property and confidential information of third parties. Our policy is that no employee or applicant shall disclose confidential information of a third party to Acushnet Company. Accordingly, please do not include any confidential information of a current or previous employer on your resume or any other materials you provide to us. Acushnet Company participates is E-Verify. Please click here for more details. Global Candidate Privacy Notice

A leading defense technology company is looking for a Corporate Software Engineering Director 1 in San Diego, CA. This role involves shaping the vision and strategy of software engineering at the corporate level, leading a centralized function, and driving continuous improvement initiatives. Candidates must have extensive experience in software management and a current DOD Secret clearance. The position offers a competitive salary range from $193,800 to $336,500, alongside comprehensive benefits. #J-18808-Ljbffr

A global consulting firm is seeking a Senior Consultant in Data Management to guide clients in implementing data management strategies and ensuring data integrity. You'll design governance frameworks and collaborate on analytics solutions. The role requires a bachelor's degree and experience with MDM tools. Competitive salary, flexible work environment, and career development opportunities are offered. #J-18808-Ljbffr

A global technology leader in San Diego is seeking a Hardware Engineer to join their design verification team. This role involves planning, designing, and testing electronic systems, ensuring high design quality through advanced methodologies like SystemVerilog/UVM. Candidates should have a Bachelor's or Master's degree in Electrical Engineering and substantial experience in ASIC verification. The position offers a chance to work on cutting-edge products supporting 5G, AI/ML, and automotive sectors. #J-18808-Ljbffr

Arm's Solutions group DFT team implements DFT for SOC for client, datacenter, automotive, and IOT line of business using the latest DFT and process technologies. We closely collaborate with Arm's partners and internal RTL, Verification, Physical Implementation, and Test engineering teams throughout the life cycle of a project, from an early investigation stage all the way through tape-out and silicon test/characterization on ATE. We are currently hiring across three locations: San Jose, Austin, and San Diego. Responsibilities Implement innovative DFT logic into SoC as well as sub-system level and validate all DFT features using industry standard simulation tools. Verify DFT logic in RTL and gate level simulations. Generate ATPG patterns and debug coverage issues to meet target. Collaborate with multi-functional teams to support DFT RTL level insertion, synthesis and scan insertion, place-and-route, and static-timing-analysis and timing closure. Participate in ATE targeted test patterns generation, validation and silicon- debug activities. Collaborate with Test and product engineering teams on silicon characterization and validation. Required Skills and Experience This role is for a Senior DFT Engineer with 7+ years of proven experience in Design for Test. Core DFT skills considered crucial for this position should include some of the following: Siemens DFT tools, Streaming Scan Network (SSN), Scan compression and insertion, Memory BIST and repair scheme implementation, Logic BIST, JTAG/IJTAG, at-speed test, ATPG, fault simulation, back-annotated gate level verification, silicon debug, memory and scan diagnostics. Experience coding Verilog RTL, TCL and/or Perl. Nice To Have Skills and Experience Familiarity with SoC style architectures including multi-clock domain and low power design practices. Familiarity with Arm IP like the following: Cortex CPUs, Mali GPUs, AMBA protocols, CoreLink interconnects, CoreSight debug. Background in high performance design, implementation and DFT timing constraints is a huge plus. Experience in datacenter chips is plus. Experience with 2.5D and 3D test. Ability to work both collaboratively on a team and independently. Innovative and a passion for progress. Hard-working and excellent time management skills with an ability to multi-task. An upbeat approach to working on exciting projects on the cutting edge of technology. Our 10x mindset guides how we engineer, collaborate, and grow. Understand what it means and how to reflect 10x in your work: ************************************** Salary Range $156,500-$211,700 per year We value people as individuals and our dedication is to reward people competitively and equitably for the work they do and the skills and experience they bring to Arm. Salary is only one component of Arm's offering. The total reward package will be shared with candidates during the recruitment and selection process. Accommodations At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email accommodations@arm.com. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Hybrid Working Arm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team's needs. Equal Opportunities Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don't discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. #J-18808-Ljbffr

A leading technology company in San Diego is seeking an experienced Hardware Design & Architecture Lead to drive the definition and analysis of next-generation ML hardware accelerator architectures. Key responsibilities include architecting high-performance designs for computer vision workloads, collaborating with global teams, and leading hardware IP development. The ideal candidate has extensive experience in hardware for ML, a relevant degree, and strong communication skills. #J-18808-Ljbffr

A semiconductor company is looking for an experienced engineer to join their Power Attainment team in San Diego. The role involves developing power models and optimizing performance for next-generation silicon solutions. Ideal candidates should have strong Python or C++ skills, experience with power analysis, and excellent problem-solving abilities. This role offers a competitive salary, hybrid work flexibility, and numerous benefits including PTO and parental leave. #J-18808-Ljbffr