Principal software engineer jobs in Baldwin Park, CA - 2,926 jobs
All
Principal Software Engineer
Software Developer Internship
Software Engineer
Senior Software Engineer
Senior Leader
Senior Engineer
Lead Developer
Lead Technician
Lead Architect
Senior Test Engineer
Java Architect
Sr. Engineer, Test & Validation
Raytheon 4.6
Principal software engineer job in Los Angeles, CA
Country:
United States of America Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance:
DoD Clearance: Secret
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.
As a Test and Validation Engineer, you will play a critical role in developing and improving test processes to meet customer requirements. You will leverage your expertise to design, test, and troubleshoot complex electronic assemblies and test equipment, working collaboratively with cross-functional teams to ensure product performance, reliability, and compliance with industry standards. This role also involves mentoring junior engineers and driving continuous improvement initiatives.
What You Will Do
Develop Manufacturing Data Packages (MDPs), including test instructions, workflow/routing, labor standards, and tool/fixture designs.
Create and execute test plans, procedures, and strategies to validate product and system performance.
Provide technical support for manufacturing areas, including process troubleshooting, incorporating engineering changes, and maintaining test equipment.
Disposition non-conforming materials, perform root cause analysis, and implement corrective actions.
Analyze test data to identify performance trends, troubleshoot issues, and ensure compliance with specifications.
Collaborate with design, manufacturing, and quality teams to define test requirements and resolve technical challenges.
Drive qualification and certification efforts while ensuring compliance with industry standards and regulatory requirements.
Mentor junior engineers in test methodologies and best practices.
Present findings, test results, and recommendations to internal and external stakeholders.
Continuously improve testing processes, tools, and techniques to enhance efficiency and accuracy.
Adhere to safety protocols and company policies during testing activities.
Qualifications You Must Have
Typically Requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and minimum 5 years of relevant experience.
Experience with data acquisition systems, instrumentation, and analysis tools/software (e.g., LabVIEW, MATLAB, Python).
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Qualifications We Prefer
Master's degree in Engineering or related field.
Strong knowledge of testing methodologies, systems, and equipment.
Excellent problem-solving, analytical, and troubleshooting skills.
Strong communication and collaboration skills, with experience working in cross-functional environments.
Experience in aerospace or defense testing environments.
Excellent organizational skills, with attention to detail and the ability to manage multiple tasks simultaneously.
Knowledge and ability to apply RTX CORE principles and techniques.
Expertise in test requirements interpretation, schematic diagram interpretation, and experience with commercial test equipment for testing and troubleshooting.
Demonstrated hands-on electronics aptitude.
Understanding of Radio Frequency (RF) principles, including wave propagation, signal modulation, and attenuation.
Familiarity with RF system design and performance analysis, including antennas, filters, amplifiers, receivers, and transmitters.
Knowledge of frequency bands, spectrum allocation, and relevant industry standards (e.g., FCC regulations, MIL-STD-461).
Proficiency in RF testing methodologies, such as signal integrity, noise measurement, and power output testing.
Hands-on experience testing and troubleshooting RF circuits and systems.
Practical experience with RF test equipment, such as spectrum analyzers, network analyzers, signal generators, and power meters.
Application of RF principles in areas such as radar, communication systems, or satellite systems.
Experience in RF shielding, grounding, and thermal management techniques.
Innovative mindset to drive continuous improvement and keep pace with evolving technology.
Proficiency in Microsoft Office suite (Excel, PowerPoint, Project, Word), statistical evaluation tools (SPC, data distribution analysis), and shop floor tools (PRISM, PDM, CMES).
Active DoD security clearance (secret).
Experience with refurbishment and repair processes, including handling Government Furnished Material (GFM) or Equipment (GFE).
What We Offer
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation assistance is not available
Learn More & Apply Now!
Please consider the following role type definition as you apply for this role.
Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
Privacy Policy and Terms:
Click on this link to read the Policy and Terms
$78k-97k yearly est. 1d ago
Looking for a job?
Let Zippia find it for you.
Senior Line Engineer
United Airlines 4.6
Principal software engineer job in Los Angeles, CA
Achieving our goals starts with supporting yours. Grow your career, access top-tier health and wellness benefits, build lasting connections with your team and our customers, and travel the world using our extensive route network. Come join us to create what's next. Let's define tomorrow, together.
Description
At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations. If you're ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape.
Job overview and responsibilities
Senior Line Engineers are part of a service engineering team that provide 24/7 engineering technical support for United Airlines Worldwide fleet of operational aircraft to ensure the timely return to service. Provide engineering support for a wide range of aircraft systems, maintenance programs, engines as well as operational engineering functions. Studies, analyzes, and seeks solutions to problems related to the design, operation, maintenance, performance, modification, or repair of aircraft, and their components. Uses a structured, logical, and analytical approach in problem solving. Defines maintenance program, configuration, and serviceability criteria ensuring safe and legal operations. Analyzes and implements regulatory requirements. Evaluates the effects of modifications or new equipment on reliability and performance. Evaluates the benefits of the cost impact of a fleet decision to ensure an optimum balance of cost, asset utilization, quality, and reliability. Authors, designs, tests, and manages projects. Communicates with customers on technical issues, work scope recommendations, and failure investigations. Interfaces with internal and external organizations regarding specific aircraft and component issues.
This position leads and develops potentially complex solutions and implementation plans, project justification, cost/benefit analysis, management of project implementation, technical support, and obtaining FAA approvals as required.
Coordinate work with other operational groups to ensure airworthiness, safety, regulatory compliance, operational reliability, and operational efficiency.
Organize and manage the priorities for assigned responsibilities and accomplish the work processes to meet all the deliverables for operational needs, projects, and program changes/technical specification revisions.
Shifts are dependent on work location and assignment and will be designated during the interview process as required. It is important to note that shifts may change based on the needs of the operation.
Work Schedule: 7.00pm PST- 6.30am PST
In addition to base pay, this role includes a $10,000 role-specific premium, separate and additional from the listed base pay range.
Qualifications
What's needed to succeed (Minimum Qualifications):
Bachelor's degree or related experience in Engineering (Mechanical, Electrical, Aerospace), related technical field or equivalent relative work experience
Senior Line Engineer I: 5-8 years
Senior Line Engineer II: 8 years +
Ability to interpret complex and technical Engineering and OEM documents.
Highly detailed level project development and management for regulatory compliance modifications, and overall ownership of specific systems
Must have the ability to communicate detailed, technical information under time-bound and stressful situations.
Successful candidate will have working knowledge of airline or OEM operations.
Knowledge of Code of Regulations (CFRs), airworthiness design and substantiation criteria, aircraft and equipment design and operational characteristics
Must be available to work any shift including nights and weekends as well as holidays.
Must be legally authorized to work in the United States for any employer without sponsorship.
Successful completion of interview required to meet job qualification.
Reliable, punctual attendance is an essential function of the position.
What will help you propel from the pack (Preferred Qualifications):
OEM Structural Repairs for Engineers Training (Boeing/Airbus) with portfolio of designing major repairs for aircraft structures; metallic or composite
Work within specific ATA Airline Chapters
Airline or Industry experience with general ATA Chapters which could encompass, aircraft systems, structures, power plant and avionics disciplines
Excellent communication and technical writing ability
Knowledge of FARS (specifically parts 21, 25, 26, 43, 121, & 145)
CATIA/AUTOCAD experience
The base pay range for this role is $97,945.00 to $133,540.00.
The base salary range/hourly rate listed is dependent on job-related, factors such as experience, education, and skills. This position is also eligible for bonus and/or long-term incentive compensation awards.
You may be eligible for the following competitive benefits: medical, dental, vision, life, accident & disability, parental leave, employee assistance program, commuter, paid holidays, paid time off, 401(k) and flight privileges.
United Airlines is an equal opportunity employer. United Airlines recruits, employs, trains, compensates and promotes regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status and other protected status as required by applicable law. Equal Opportunity Employer - Minorities/Women/Veterans/Disabled/LGBT.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions. Please contact to request accommodation.
$97.9k-133.5k yearly 20h ago
Senior Software Engineer, RAIL
Anduril Industries 4.1
Principal software engineer job in Costa Mesa, CA
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
ABOUT THE TEAM
In Anduril's Tactical Recon and Strike (TRS) division, we're pushing the boundaries of aerial drone technology. We're the driving force behind groundbreaking products like Ghost, Anvil, Bolt, and Altius, taking them from concept to fully operational systems that are reshaping the landscape of defense and security. Our team tackles the entire spectrum of small drone development (Group 1-3), from the drones themselves to the critical equipment needed for testing, deployment, and operation. We thrive on solving complex challenges, collaborating with specialist teams to deliver cutting-edge solutions for our customers. In TRS, you'll be at the forefront of innovation, working with state-of-the-art technology and pushing the limits of what autonomous systems can achieve. If you're passionate about creating transformative technology and want to be part of a team that's shaping the future of defense capabilities, we want to hear from you. Join us in our quest to develop game-changing aerial systems that are redefining what's possible in tactical reconnaissance and strike operations.
ABOUT THE JOB
RAIL has two primary customers:
* Mission Autonomy (MA) - Mission Autonomy at Anduril is responsible for coordinating mission-level behaviors by manipulating hardware. For example, "fly to these waypoints," "enter radio silence mode," or "arm munitions."
* Robotics Business Lines - These teams own specific Anduril robots end-to-end, as well as individual pieces of hardware on those robots.
RAIL bridges the gap between Mission Autonomy and diverse sets of hardware by creating common hardware interfaces. To allow Anduril to effortlessly integrate with new hardware. RAIL enables Anduril to scale and deploy ambitious new robot designs on short timelines by leveraging learnings and investments from our existing portfolio of diverse hardware and products.
For example, Anduril procures autopilots from a multitude of different hardware vendors. Each autopilot has a subtly different hardware interface - some use MAVLINK, some use STANAG, others use bespoke vendor-specific serial interfaces. Despite having different interfaces, they all provide standard functionality that flies along a set of waypoints.
As an author of advanced mission behavior, I shouldn't care whether my autopilot speaks MAVLINK or STANAG - I just want my vehicle to get flying. RAIL abstracts away these subtle hardware differences from Mission Autonomy by providing a shared, common interface as a layer between Mission Autonomy and low-level hardware integrations. RAIL also provides other valuable features such as hardware custody management and access-control semantics, shared-memory IPC approaches and flexible observability plugins, to name a few.
RAIL is uniquely situated within Anduril. As the layer between Mission Autonomy and low-level-hardware at Anduril, you will find yourself developing a broad set of expertise working with nearly every robotics team at Anduril. To date, we've flown all across our US offices and test sites to launch new initiatives with Ghost, Altius, Dive, and Fury. Come help RAIL build the future of robot autonomy at Anduril!
WHAT YOU'LL DO
Own major feature development and rollout of large features for our products - RAIL works with nearly every robotics team at Anduril - humility, empathy, and strong collaboration skills are key to success on the RAIL team!
Write and maintain core systems that all robotics platforms at Anduril will use.
Work closely with our vehicle software teams during product development, understanding their needs, and delivering high leverage software they are able to use bring their product to market.
REQUIRED QUALIFICATIONS
4+ years of C++ or Rust experience in a Linux development environment - you will be expected to learn Rust on the job, but prior Rust experience is not required
BS in Robotics, Computer Science, Mechatronics, Electrical Engineering, Mechanical Engineering, or related field
Proven understanding of data structures, algorithms, concurrency, and code optimization
Experience troubleshooting and analyzing remotely deployed software systems
Experience working with and testing electrical and mechanical systems
Eligible to obtain and maintain an active U.S. Secret security clearance
PREFERRED QUALIFICATIONS
Experience programming for embedded and physical devices
Eligible to obtain and hold a US DoD Security Clearance
Python and/or Go experience
Multi-agent coordination of UAVs
US Salary Range
$191,000-$253,000 USD
The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top-tier benefits for full-time employees, including:
Platinum Healthcare Benefits: For U.S. roles, we offer comprehensive medical, dental, and vision plans at little to no cost to you.
For UK roles, Private Medical Insurance (PMI): Anduril will cover the full cost of the insurance premium for an employee and dependents.
For AUS roles, Private health plan through Bupa: Coverage is fully subsidized by Anduril.
Basic Life/AD&D and long-term disability insurance 100% covered by Anduril, plus the option to purchase additional life insurance for you and your dependents.
Extremely generous company holiday calendar including a holiday hiatus in December, and highly competitive PTO plans.
16 weeks of paid Caregiver & Wellness Leave to care for a family member, bond with your baby, or tend to your own medical condition.
Family Planning & Parenting Support: Fertility (eg, IVF, preservation), adoption, and gestational carrier coverage with additional benefits and resources to provide support from planning to parenting.
Mental Health Resources: We provide free mental health resources 24/7 including therapy, life coaching, and more. Additional work-life services, such as free legal and financial support, available to you as well.
A professional development stipend is available to all Andurilians.
Company-funded commuter benefits available based on your region.
Relocation assistance (depending on role eligibility).
401(k) retirement savings plan - both a traditional and Roth 401(k). (US roles only)
The recruiter assigned to this role can share more information about the specific compensation and benefit details associated with this role during the hiring process.
Anduril is an equal-opportunity employer committed to creating a diverse and inclusive workplace. The Anduril team is made up of incredibly talented and unique individuals, who together are disrupting industry norms by creating new paths towards the future of defense technology. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, Veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws, including the CA Fair Chance Initiative for Hiring Ordinance. We actively encourage members of recognized minorities, women, Veterans, and those with disabilities to apply, and we work to create a welcoming and supportive environment for all applicants throughout the interview process. If you are someone passionate about working on problems that have a real-world impact, we'd love to hear from you!
To view Anduril's candidate data privacy policy, please visit **********************************************
$191k-253k yearly 8d ago
Flight Software Engineer (Mid)
Apex Space
Principal software engineer job in Los Angeles, CA
Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge.
For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles.
Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more.
We'd love for you to join us on our mission of providing humankind access to the galaxy beyond our planet.
About the Role
As a member of the Flight Software team, you will design, develop, and own the software driving the autonomous operation of Apex's satellite buses. You will be responsible for developing mission critical systems that operate reliably 24/7, ensuring that Apex's spacecraft continue to operate in all scenarios.
In this role, you will work closely with both internal teams and external customers, aligning your solutions with company objectives and user requirements. We are looking for motivated engineers who are eager to solve complex problems with a focus on practicality and scalability, and who thrive in a dynamic, fast-paced environment.
Responsibilities
* Design, implement and own mission critical software applications for satellite systems.
* Support commissioning of spacecraft during launch and early operations and ensure software systems remain functional during critical operations.
* Own spacecraft software solutions through the full lifecycle from initial design to deployment.
* Perform unit testing, integration testing, and system-level testing of software components, identifying and resolving any defects or issues.
* Collaborate with cross-functional teams to baseline product requirements and technical roadmaps.
Requirements
* U.S. Person status is required as this position needs to access export controlled data.
* 3+ years of total flight software experience
* Bachelor's degree in CS, EE or equivalent.
* Strong proficiency in programming languages such as Python, C++, Rust.
* Experience with real time systems running on distributed hardware.
* Knowledge of embedded Linux operating systems, system administration and creating Linux distributions (Yocto).
* Familiarity with satellite systems and protocols, such as CCSDS, and ECSS.
* Experience with software integration, testing, and validation for real-time and distributed systems.
* Familiarity with network protocols (TCP/IP, UDP), secure communication systems, Protobuf and encryption.
Compensation
Salary Range: $150,000 - $180,000 a year
The stated compensation range reflects only the targeted base salary range and excludes additional benefits. If your salary requirements fall outside of the range, we still encourage you to apply.
Why Join Apex?
Apex believes in creating a work environment that you look forward to embracing every day. Our employees love working at Apex, and we want you to love it too. We're a fast-growing startup backed by $200M in Series C funding, and we invest heavily in our people from day one.
What We Offer:
* Shared upside: Receive equity in Apex, letting you benefit from the work you create
* Best-in-class healthcare: 100% company-paid medical, dental, and vision for you and your dependents, plus $100k life insurance at no cost
* Comprehensive PTO package to reset and recharge - starting at 15 days vacation, growing to 20+ days annually, plus 10 paid holidays
* Competitive 401(k) plan with generous matching - 100% match on first 3%, 50% on next 2%
* 8 weeks paid parental leave plus childcare reimbursement up to $350/day for work-related travel
* Daily catered lunch and unlimited snacks to keep you fueled throughout the day
* Vibrant community: Monthly office BBQs, pickleball tournaments, run club, and social gatherings for you and your family
* Your dream desk setup and all the tools you need to be your most productive self
* World-class Playa Vista office with EV chargers, with the benefit of in-person collaboration with amazing coworkers and flexibility to integrate work and life
* Real impact opportunity: Work alongside experts from aerospace, new space, and other cutting-edge industries to make a lasting difference
Ready to join a team where your contributions matter and your future is bright? Let's build something extraordinary together.
Equal Opportunity Employer
Apex Technology, Inc. is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
$150k-180k yearly 8d ago
Senior Flight Software Engineer
Approach Venture LLC
Principal software engineer job in El Segundo, CA
Senior Flight SoftwareEngineer - Help Build the Next Generation of Spacecraft Systems! El Segundo, CA | On-site A fast-growing space technology startup is developing advanced spacecraft systems for high-energy orbital missions across LEO, MEO, GEO, and cislunar space. Founded by experienced engineers with backgrounds at leading aerospace organizations, the team is building next-generation propulsion and vehicle platforms that push the boundaries of orbital access and mission capability. This role offers the chance to take ownership of critical flight software systems supporting upcoming vehicle demonstrations and future missions. You will work closely with a highly technical founding team, move quickly, and play a hands-on role across the full software lifecycle. As the company scales, this position has strong potential to grow in scope and leadership responsibility.
About Us
We are an engineering-driven space startup focused on developing innovative spacecraft and propulsion technologies for demanding missions beyond traditional low Earth orbit. Our team blends deep aerospace experience with a startup mindset, emphasizing rapid development, high accountability, and mission-focused execution. We are building proprietary systems that enable new mission profiles and expand what is possible in space operations.
Job Duties
Lead the architecture and development of core flight software systems that meet performance, reliability, and mission requirements
Implement and integrate software supporting guidance, navigation, and control, command and telemetry, mission sequencing, health monitoring, and fault management
Develop real-time and safety-critical software using clean, efficient, and testable coding practices
Support embedded software development for microcontrollers and flight hardware
Implement and maintain communication interfaces such as UDP, Ethernet, and multicast protocols
Collaborate closely with avionics and hardware engineers across the full product lifecycle
Design and execute hardware-in-the-loop and system-level test activities
Produce clear technical documentation for software design, operational concepts, and system behavior
Qualifications
Bachelor's degree in computer science, computer engineering, aerospace engineering, electrical engineering, or a related field
2+ years of professional software development experience, ideally in aerospace or embedded systems
Strong foundation in C or C++ with working knowledge of Python and Git-based workflows
Experience working with real-time operating systems and satellite or embedded communication protocols
Solid understanding of microcontroller architectures, interfaces, and system constraints
Demonstrated ability to debug, optimize, and analyze system performance
Comfortable working in fast-moving, resource-constrained environments
Strong problem-solving skills using first-principlesengineering approaches
Preferred Experience
Background in flight software, spacecraft systems, or mission-critical embedded applications
Experience with telemetry systems, command and control software, or mission management tools
Familiarity with safety-critical software development and formal certification processes
Knowledge of memory management, scheduling, and fault analysis for real-time systems
Experience using tools such as Grafana or similar monitoring platforms
Prior work in early-stage or high-growth startup environments
Why Join Us
Opportunity to work on cutting-edge space technology
High-impact role with real ownership and responsibility
Direct collaboration with experienced technical founders
Fast-paced environment with meaningful engineering challenges
401k with company matching
Fully covered medical, dental, and vision benefits for employees
Partial coverage for dependents
Meaningful equity participation in a growing company
Ability to grow with the company as it scales
Compensation Details
$150,000 - $210,000
#LI-AV
$150k-210k yearly 5d ago
Private Development Market Leader
Ellaway Blues Consulting
Principal software engineer job in Brea, CA
Take charge of expanding a private development practice serving commercial developers, industrial owners, and large mixed-use design programs throughout Southern California. This is a senior strategic growth position focused on client acquisition, operational excellence, and talent development.
Role Highlights
Guide business strategy, annual financial goals, and long-range market priorities
Manage client relationships from pursuit through delivery while ensuring top-tier service
Lead interdisciplinary teams delivering innovative land development solutions
Strengthen brand presence through professional networking and industry involvement
Mentor rising leaders and support the recruitment and growth of top technical talent
Ideal Background
15+ years in private development within the AEC environment
Degree in Civil Engineering, Landscape Architecture, Surveying, or related field (PE/RLA/PLS preferred)
Proven market growth and business development success in the SoCal region
Ability to drive project performance, profitability, and client satisfaction
$106k-155k yearly est. 1d ago
Senior IC: Payments & Risk Platform Design Lead
Gusto 4.5
Principal software engineer job in Los Angeles, CA
A leading financial technology company in Seattle is seeking a Senior Product Design Lead for the Payments & Risk Platform. This role requires extensive product design experience and the ability to craft seamless financial workflows. You will collaborate with cross-functional teams, elevate design quality, and mentor junior designers. Candidates should have a strong portfolio, excellent systems thinking skills, and a passion for empowering small businesses through technology. The position offers competitive compensation and a hybrid working model.
#J-18808-Ljbffr
$122k-179k yearly est. 13h ago
Senior Flight Software Engineer
Castelion Corporation
Principal software engineer job in Torrance, CA
About the job Senior Flight SoftwareEngineer About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts.
Senior Flight SoftwareEngineer
As a Senior Flight SoftwareEngineer, you will play a key role in designing, developing, and testing flight software that powers these advanced systems. You'll work closely with multidisciplinary teams to deliver high-performance, real-time embedded software that operates reliably under extreme conditions.
This is a hands-on role for an engineer who thrives on solving hard problems, building robust systems from the ground up, and moving fast without compromising quality.
Responsibilities
Design, develop, and test real-time embedded flight software for missile systems
Collaborate with GNC engineers, systems engineers, and hardware teams to ensure seamless integration
Implement and maintain software for high-reliability, safety-critical environments
Support simulation, hardware-in-the-loop (HIL), and flight testing to validate performance
Participate in root cause analysis and debugging across software and system interfaces
Follow rigorous software lifecycle practices, including configuration management and verification
Contribute to defining and improving development processes, tools, and standards
Stay informed on emerging technologies and best practices relevant to flight software and real-time systems
Basic Qualifications
Bachelors or Master's degree in Computer Science, Electrical Engineering, Aerospace Engineering, or related field
5+ years of experience in embedded software development, preferably in aerospace or defense
Proficiency in C/C++ and experience with real-time operating systems (RTOS)
Familiarity with hardware/software integration and real-time system constraints
Experience working with GNC systems or similar control-intensive applications
Strong understanding of testing practices including simulation and HIL environments
Excellent problem-solving skills and attention to detail
Ability to work effectively in a fast-paced, multidisciplinary team environment
Active or eligible for a Top-Secret security clearance
Preferred Skills and Experience
Experience developing flight software for missile, launch vehicle, or spacecraft systems
Exposure to FPGA-based systems and embedded software optimization techniques
Knowledge of secure software development and cybersecurity best practices
Familiarity with agile or iterative development methodologies
Hands-on experience with software verification, validation, and integration in defense environments
Leadership Qualities
Bias to Action and Creative Problem Solving. Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support.
High Commitment, High Initiative. A successful candidate will have a genuine passion for Castelion's mission and consistently look for ways to contribute to the company's technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity.
Clear Communicator. Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity.
ITAR Requirements
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Employment with Castelion is governed on the basis of competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
All employees are granted long-term stock incentives as part of their employment as Castelion. All employees receive access to comprehensive medical, vision, and dental insurance, and the company offers four weeks of paid time off per year.
$108k-149k yearly est. 8d ago
Senior Microelectronics Packaging Lead - SiP/MCP Expert
Sanmina-SCI Systems de MÉXico 4.6
Principal software engineer job in Costa Mesa, CA
A leading technology company in Costa Mesa is seeking a candidate to lead the design and development of innovative microelectronics packaging solutions for high density memory products. The successful applicant will have over 10 years of experience and a strong background in semiconductor packaging. Responsibilities include leading a team and interfacing with subcontractors, while also managing projects effectively.
#J-18808-Ljbffr
$115k-149k yearly est. 3d ago
Software Engineer
Kellymitchell Group 4.5
Principal software engineer job in Glendale, CA
Our client is seeking a SoftwareEngineer to join their team! This position is located in Glendale, California.
Contribute to the design, development, testing, and deployment of scalable, high-quality applications and shared services using modern softwareengineering best practices
Leverage AWS services and serverless technologies to develop, maintain, and optimize reliable, cloud-native platforms
Design and implement secure, well-documented RESTful APIs and backend services that support media fulfillment and B2B applications
Partner closely with fellow engineers, product owners, security, infrastructure, and platform teams to deliver solutions on time and at scale
Estimate, prioritize, and execute work within an Agile/Scrum development process, contributing to sprint planning, reviews, and retrospectives
Apply coding standards, architectural best practices, and reliability principles to ensure maintainable, observable, and resilient systems
Stay current with emerging technologies, industry trends, and best practices, and proactively identify opportunities to improve systems and processes
Desired Skills/Experience:
3+ years of industry experience with a strong focus on application and shared services development
Extensive experience with AWS platform tools and technologies, including Serverless Computing and API Gateway
Strong proficiency in TypeScript, Java, Kotlin, or JavaScript
Strong understanding of softwareengineeringprinciples and best practices, including REST API development
Team player with excellent problem-solving and communication skills
Benefits:
Medical, Dental, & Vision Insurance Plans
Employee-Owned Profit Sharing (ESOP)
401K offered
The approximate pay range for this position is between $57.00 and $81.00. 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.
At KellyMitchell, our culture is world class. We're movers and shakers! We don't mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.
By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at ****************************************************
$57-81 hourly 3d ago
Lead Technical Artist
Skydance Media 4.0
Principal software engineer job in Santa Monica, CA
Santa Monica, Los Angeles Skydance Games
Skydance Games , a division of Paramount, a Skydance Corporation, is creating the future of interactive entertainment across platforms and genres. Our teams are expanding beloved franchises with Marvel 1943: Rise of Hydra, pushing the limits of immersion, and shaping how we'll deliver best‑in‑class games for years to come.
We build our games through creativity, collaboration, and trust, empowering teams to take ownership, openly share ideas, and push the boundaries of what's possible. Every project is built with these core values, turning bold visions into experiences that resonate with fans around the world.
Do you want to craft games that challenge expectations and inspire players? Come build something extraordinary with us.
The Lead Technical Artist will partner with the Project Art Director and Technical Director to shape long‑term goals and oversee the daily operations of the tech art team. You'll take ownership of art pipelines and workflows including character rigging, lighting & rendering, asset creation, and platform performance ensuring they support both our artistic vision and technical requirements.
You will be encouraged and expected to independently collaborate across disciplines to align teams on complex challenges, while mentoring internal artists and coordinating with external partners. Clear documentation and well‑structured processes will be key, as you help build artist‑friendly pipelines that deliver high‑quality visuals on our target platform. As the final authority on asset integrity and performance, you will be able to diagnose critical issues and formulate clear, actionable solutions.
If you are the kind of person that thrives in a fast‑paced, challenging and yet solutions‑oriented environment, we'd love you to join us and help bring bold new ideas to life.
Responsibilities
Work closely with the project art director and technical director to drive the long‑term development goals and daily operations of the tech art teams.
Take top level ownership of all art pipelines and workflows within the project including those specifically associated with character rigging, art asset creation, and platform performance.
Collaborate with and coordinate cross discipline teams to achieve consensus and understanding on challenging issues.
Organize, manage, and mentor Internal team members and foster relationships with external contractors.
Ensure that all documentation for tech art related workflows is organized, current, and understood by the team.
Spearhead the development of artist friendly pipelines that produce high quality results while being performant on a variety of platforms.
Have the final word regarding technical asset integrity and execution of platform specific performance optimization.
Requirements
5+ years professional game development experience.
At least 1 shipped title credited with a lead TA position.
A deep understanding of the Unreal Engine and BP system.
Extensive experience using dynamic lighting workflows and PBR materials.
Familiarity with game performance evaluation tools to profile CPU, GPU, and memory. performance on multiple target platforms.
Strong knowledge of shader creation via node graph, HLSL or GL.
Intermediate skill with Python, and C++.
Pluses
Some experience with project management and team capacity tracking software.
Open mind regarding the thoughtful integration of emerging technology into the creative process.
A strong knowledge of artist tools and workflows for rigging and animation.
The annual salary range for this position in Los Angeles is $125,000 - $150,000. The salary offered may vary based on the candidate's location, qualifications, experience and relevant expertise, among other factors. The range indicated is for base salary only and does not reflect the total compensation package, including bonus, benefits, etc.
We realize that skills and expertise can come from many different experiences and paths, and we encourage you to apply even if you don't meet all of the requirements as written in the job description.
#Games #LI-hybrid
Paramount, a Skydance Corporation is a diversified media company creating high quality, event‑level entertainment for global audiences. The Company brings to life stories of immersive worlds across its feature film, television, interactive/games, and animation divisions.
Recruitment Fraud Alert
It has come to our attention that there may be fraudulent activity by individuals impersonating our Talent Acquisition team. Skydance will only contact you from an official “@skydance.com” email address. If you suspect that you are being contacted by an unauthorized person or believe that the correspondence you have received is suspicious, please do not click on any links or attachments in such emails and submit any questions or concerns to our information security team at *********************************************
#J-18808-Ljbffr
$125k-150k yearly 13h ago
Software Engineer, Fullstack
Shinkei
Principal software engineer job in El Segundo, CA
Systems
Shinkei Systems builds technology that improves how food moves through the world.
We design robotic and software systems that bring consistency, quality, and care to seafood processing-preserving value, reducing waste, and supporting healthier supply chains. Our work is grounded in respect for craft, informed by long-standing practices, and executed with modern engineering.
This is applied, real-world work. The systems we build operate in demanding environments and have visible, tangible impact.
The Role
This role contributes directly to the software systems that connect Shinkei's robotics, operations, and customers. As one of the first Full Stack SoftwareEngineers at Shinkei, you'll play a key role in designing and building ShinkeiOS, our internal web platform that tracks fish from catch to customer and powers day-to-day operations across the company.
You'll work on problems that require technical rigor, thoughtful product judgment, and end-to-end ownership-balancing usability, reliability, and scalability as our systems grow alongside our hardware and operations.
What You'll Do
• Design, develop, and maintain ShinkeiOS, our internal full stack web application supporting operational workflows from catch through customer delivery
• Build and own backend services and APIs for data management, reporting, and integrations with robotic systems, ERP platforms, and external partners
• Develop intuitive, user-centered frontend experiences that translate complex operational needs into clear, usable tools
• Implement and maintain foundational DevOps workflows including deployments, monitoring, logging, and automated testing to ensure system reliability and scalability
• Collaborate closely with robotics, operations, and business teams to gather requirements, iterate on features, and deliver practical, production-ready software
• Use real-world feedback and operational data to continuously improve system performance and usability
What You'll Need
• Professional experience building and owning full stack applications in production environments
• Strong proficiency with both frontend and backend technologies (e.g., React, Vue, or Angular; Node.js, Python, Go, or similar)
• Solid understanding of relational and/or non-relational databases, data modeling, and query optimization
• Experience applying UX/UI design principles to build clear, effective user interfaces
• Working knowledge of CI/CD pipelines (e.g., GitHub Actions, CodeBuild, CircleCI)
• Familiarity with cloud platforms (AWS, GCP, or Azure) and containerized deployments (Docker; Kubernetes a plus)
• Clear, pragmatic communication skills and the ability to collaborate across technical and non-technical teams
• Comfort taking ownership in an ambiguous, fast-moving environment
Bonus If You Have Experience With
• Designing internal tools for operations-heavy or industrial environments
• Integrating software systems with hardware or robotic platforms
• Operational analytics, reporting, or data-driven decision-making
• High-reliability or safety-conscious systems
• Food systems, seafood processing, or supply chain operations
How We Work
We're a small, focused team that values:
• Low ego, high ownership
• Thoughtful decision-making and clear communication
• Respect for craft-mechanical, digital, and operational
• Building systems that last
Compensation & Benefits
• Competitive salary
• 401(k) plan
• Health, dental, vision, life, and short-term disability insurance
• 80 hours of paid time off, accrued throughout the year
• Seremoni-grade fish to take home-so the quality we build can be experienced at the table as well as in the field
Other Things to Know
• This is a 100% in-person role based in El Segundo, CA
• The role requires close collaboration with robotics and operations teams and hands-on support for our processing facility workflows
• You'll be joining during a key growth phase-supporting new fish species, expanding our robotic footprint, and building software tools that improve fisherman efficiency and operational visibility
Equal Opportunity
Shinkei Systems is an equal opportunity employer. We value diversity in background, experience, and perspective, and are committed to building an inclusive, respectful workplace.
Principal software engineer job in Los Angeles, CA
A leading Growth Invention company is seeking a Principal, Motion Design to oversee animation projects across branding and marketing. This remote role requires 5+ years of experience in motion design and a strong portfolio. Responsibilities include creating motion graphics, collaborating with teams, and developing visual concepts. The position offers competitive salary options ranging from $95,100 to $120,000 annually based on location and includes comprehensive benefits like healthcare and paid time off.
#J-18808-Ljbffr
Principal software engineer job in Los Angeles, CA
A decentralized social network is seeking a Protocol Engineer to design and implement smart contracts for their platform. This role involves collaborating with teams, ensuring security, and managing lifecycle processes. The ideal candidate should have over 4 years of experience with DeFi protocols and a strong understanding of EVM. This position offers a competitive remote-first work environment with benefits including equity and comprehensive healthcare options.
#J-18808-Ljbffr
$107k-149k yearly est. 13h ago
Senior Fortinet Fortigate Engineer
The Carrera Agency
Principal software engineer job in Anaheim, CA
This is an exceptional opportunity for a FortiGate Firewall Administrator/Engineer to take on a pivotal role managing production, enterprise-grade Fortinet infrastructure. You'll work alongside an amazing team in a dynamic, fun, and fast-paced growing environment.
Start Date: Immediate
Duration: 6 to 12 months W2 contract, with potential to convert to a client employee
Location: Orange, CA - On-site position
Compensation: Starting at $60 per hour (W2) plus benefits, higher hourly rate depending on skills and experience
Key Responsibilities
The FortiGate Firewall Administrator configures, manages, and maintains Fortinet security devices, focusing on firewall policies, VPNs, intrusion prevention (IPS), and traffic monitoring to protect networks from threats. This involves daily troubleshooting, firmware updates, security incident response, performance tuning, and detailed documentation for a secure IT environment.
Key tasks include policy creation, threat detection, system health checks, collaboration with IT teams, and continuous learning about emerging cyber threats, often leveraging FortiManager for centralized control.
• Firewall Management: Deploy, configure, and maintain FortiGate firewalls, including policy rules, routing, and high availability.
• Managing Multi-site firewall deployment with site-to-site VPN connections
• Security Operations: Monitor network traffic for threats, respond to security incidents, manage IPS/IDS, and implement web/application filtering.
• VPN Management: Set up and troubleshoot site-to-site and remote access VPNs (IPsec, SSL).
• Network Performance: Monitor system performance, identify bottlenecks, and optimize traffic flow.
• Troubleshooting: Diagnose and resolve network and security issues, supporting hardware and software problems.
• Documentation & Compliance: Maintain detailed documentation, create standard operating procedures (SOPs), and ensure compliance with security standards.
• Collaboration: Work with network engineers, security analysts, and other IT staff on security initiatives and projects.
• Updates & Upgrades: Perform firmware updates, hardware refreshes, and manage security patches.
• Site visits: would require limited travel to sites local to Southern California to replace faulty hardware, install new units, troubleshoot any issues.
Essential Skills & Knowledge
• Strong understanding of networking protocols, TCP/IP, routing, and security frameworks.
• Proficiency with FortiGate features: Policies, VPN, Proxy, UTM (Antivirus, Web Filtering, App Control, IPS).
• Experience with FortiManager for centralized management (often required).
• Familiarity with cloud security (AWS/Azure WAF) is a plus.
• Knowledge of SIEM tools and threat intelligence.
• Experience with Extreme Networks switch hardware is a plus.
Soft Skills
• Collaborative & Resilient: Maintains a positive, adaptable attitude and performs effectively in high-pressure situations. Communicates clearly and effectively with other teams such as Cybersecurity and Compliance.
• Proactive Ownership: Self-motivated professional who takes initiative to identify and resolve issues with minimal direction.
• Cross-Functional Communicator: Expert at collaborating and interfacing across technical teams to ensure security and and seamless data flow.
• Continuous Learner: Passion for learning. Innovative, "can-do" approach to challenges, offers suggestions for improvements
Please apply today!
$60 hourly 3d ago
Distribution Center Design Lead/Architect (Industrial Engineering / Material Flow / Automation / Operations)
Spinnaker SCA | A Company of Publicis Sapient
Principal software engineer job in Los Angeles, CA
We are seeking a hands‑on Conceptual Design Lead who can own and drive the creation of the future‑state operating model for our Client's new distribution center. This role blends leadership and deep technical design, combining Industrial Engineering, Material Flow/Facility Design, Operations, and Automation experience to deliver a cohesive concept that defines capacity, flow, labor, and automation strategy. The ideal candidate is equally comfortable leading workshops, building models, mapping flows, structuring deliverables, and making executive‑level recommendations.
What You'll Do
Lead Phase 1 Conceptual Design, acting as the primary architect of the future‑state DC and the coordinator for all SMEs (Operations, IE, Strategy, Transportation, Automation, WMS/IT).
Build the 5‑year demand/capacity model, including peak week/day/hour throughput, SKU cube/velocity analysis, and storage strategy.
Design end‑to‑end material flows (inbound → putaway → storage → picking → packing → shipping → returns), aligning process engineering with automation options.
Create the facility conceptual layout (zones, dock strategy, storage types, work areas) and define envelope requirements (clear height, bays, docks, space allowances).
Evaluate automation strategies (AutoStore, Exotec, AMRs, traditional MHE), producing trade‑offs, sizing, and throughput scenarios.
Partner with Operations SMEs to define service models, exception paths, staffing needs, and productivity assumptions.
Work with Strategy & Transportation Analysts to align network role, transit expectations, and upstream/downstream constraints.
Collaborate with WMS Architect & IT Integration Architect to define system capabilities, integration points, and functional requirements linked to flow design.
Facilitate working sessions and drive the team toward a unified Phase 1 Concept Design Package including options, recommendations, risks, and CapEx/OpEx bands.
Present conceptual alternatives and recommendations to senior leadership and support Stage Gate 1 approvals.
What You Bring
7+ years in Industrial Engineering, Material Flow Design, Automation Engineering, or Operations Design for distribution/fulfillment centers.
Demonstrated ability to design DC flows from scratch and translate requirements into conceptual layouts and automation configurations.
Experience working with or evaluating automation technologies such as AutoStore, Exotec, AMRs, conveyors, goods‑to‑person, or high‑density storage systems.
Strong command of capacity modeling, process mapping, labor modeling, and storage/slotting logic.
Proven ability to lead cross‑functional workshops, synthesize inputs from multiple SMEs, and deliver polished executive-level design deliverables.
A “builder” mindset - comfortable rolling up your sleeves, doing the analysis, and also driving the broader team toward alignment.
Ability to collaborate effectively with WMS/IT, Operations, Strategy, and Real Estate partners during early design.
Why This Role Matters
Phase 1 sets the foundation for the entire DC program, defining the operating model, automation direction, labor model, and facility envelope that flow into site selection, financial modeling, detailed design, TI, procurement, and go‑live.
We need a leader who can think strategically and produce high‑quality designs - someone who can be the center of gravity for the conceptual phase and ensure the right decisions are made early, with clarity and speed.
Who is Spinnaker SCA?
Spinnaker SCA, a Publicis Sapient company, is a supply chain consultancy purpose-built for today's volatility and tomorrow's opportunities. We design and deliver smarter supply chains using a hands-on blend of strategic thinking, digital systems know-how, and practical execution.
From network design and demand planning to warehouse automation and AI-powered analytics, we help companies design intelligently, implement seamlessly, and grow exponentially. If you're ready to help rethink what supply chains can be-and have a little fun while doing it-we'd love to hear from you.
$97k-138k yearly est. 4d ago
Java Architect
Emids 4.4
Principal software engineer job in Laguna Hills, CA
Role Title - Java Architect
Hiring Mode - Fulltime plus Benefits
Emids is a leading provider of digital transformation solutions to the healthcare industry, serving payers, providers, life sciences, and technology firms. Headquartered in Nashville, Emids helps bridge critical gaps in providing accessible, affordable, and high-quality healthcare by providing digital transformation services, custom application development, data engineering, business intelligence solutions, and specialized consulting services to all parts of the healthcare ecosystem. With nearly 3,500 professionals globally, Emids leverages strong domain expertise in healthcare-specific platforms, regulations, and standards to provide tailored, cutting-edge solutions and services to its clients.
We are seeking an experienced and highly skilled Architect to join our dynamic team. As a key member of our software development division, you will play a crucial role in designing, developing, and implementing cutting-edge software solutions for our clients. The ideal candidate should have a strong background in Java development, proficiency in design patterns and principles, and expertise in PostgreSQL, Angular, and JavaScript, AWS cloud. Deep experience working with performance tuning, Sonar checks and recommendations, threads, Kafka and security aspects of the code.
Agile Methodology, AWS - Amazon Web Services, Angular 8, Kafka, PostgreSQL
We offer comprehensive benefits to keep you healthy and happy as you grow in your life and career, and your merit-based compensation will reflect the impact your work has on the company and our customers. Emids is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, creed, color, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, or any other characteristic protected by applicable federal, state or local laws. Our management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities and general treatment during employment.
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 Internship Term: Summer 2026 This is a bucket application, and is not an official opening. Your application can be considered for Rivian's 2026 internship programs. If you are selected, you will receive communication with specific responsibilities and qualifications for the role you are being considered for. Rivian internships are experiences optimized for student candidates. To be eligible, you must be an undergraduate or graduate student in an accredited program during the internship term with an expected graduation date between Fall 2026 through Spring 2028. Rivian's Internship Program requires active student enrollment. Information regarding your expected degree completion date is collected solely to verify eligibility and determine your availability for future full-time opportunities. Rivian is an equal opportunity employer and does not use graduation dates to determine the age of applicants or as a basis for discriminatory hiring decisions. If you are not pursuing a degree, please see our full time positions on our Rivian careers site. Note that if your university has specific requirements for internship programs, it is your responsibility to fulfill those requirements. Responsibilities Applying to this opening will place you into consideration for Rivian's 2026 summer internship program. Teams your application can be considered for include: Embedded Software System Engineering - Test & Integration Power Electronics Various Controls teams Various Automation teams and similar Qualifications Must be currently pursuing a bachelors, masters, or PhD degree. Actively pursuing a degree or one closely related in Computer Science, Computer Engineering, Electrical Engineering, or similar. Experience with languages such as C, C++, Python. Embedded software development and optimization. Experience with software development and the ability to read/debug code. Experience with troubleshooting and root cause analysis of complex systems. Software development on microcontrollers. Experience utilizing scripting languages. Applied knowledge and understanding of engineering first principles. Pay Disclosure The salary range for this role is $33.00-51.00/HR for Palo Alto based applicants, $26.00-45.00/HR for Irvine based applicants, and $25.00-$40.00/HR for Normal or Plymouth based applicants. This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee's position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, geographic location, shift, and organizational needs. We offer a comprehensive package of benefits including but not limited to paid vacation, paid sick leave, and medical insurance benefits. More information about benefits is available at rivianbenefits.com. You can apply for this role through careers.rivian.com (or through internal-careers-rivian.icims.com if you are a current employee). There is no fixed deadline for this application; applications are accepted on an ongoing basis until the role is filled or the opening is no longer needed. 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 be currently pursuing a bachelors, masters, or PhD degree. Actively pursuing a degree or one closely related in Computer Science, Computer Engineering, Electrical Engineering, or similar. Experience with languages such as C, C++, Python. Embedded software development and optimization. Experience with software development and the ability to read/debug code. Experience with troubleshooting and root cause analysis of complex systems. Software development on microcontrollers. Experience utilizing scripting languages. Applied knowledge and understanding of engineering first principles.
Applying to this opening will place you into consideration for Rivian's 2026 summer internship program. Teams your application can be considered for include: Embedded Software System Engineering - Test & Integration Power Electronics Various Controls teams Various Automation teams and similar
$33-51 hourly 19d ago
Science & Software Development Intern
Arete Associates 4.5
Principal software engineer job in Los Angeles, CA
At Areté, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth.
Discover your future with us.
We are seeking a mid-level applicant with a strong background in Math, Physics, and Scientific Computing. The successful candidate will join a staff of signal/image processing scientists and softwareengineers that support the development of signal and image processing algorithms and software. In this position you will analyze data, evaluate existing algorithm performance, develop and prototype new algorithms or enhancements to existing algorithms and work with softwareengineers to implement the algorithms into robust and highly performant software.
The successful candidate may ultimately be utilized in one or more of the following areas: ocean remote sensing, signal/image processing, state estimation, detection and tracking, computer vision, machine learning, physics-based modeling, data analysis, and sensor characterization.
This role requires a passion for solving challenging technical problems in a collaborative environment.
This is a non-exempt, non-supervisory, temporary position based in our Northridge, CA office.
What We Value:
Creativity and innovation in solving challenges
Integrity and responsibility in all actions
Collaboration across teams and specialties
Responsiveness in fast-paced environments
Passion for national security and excellence
Experiences and Background We Look For (required skills):
Currently enrolled in a Bachelors/Master's degree program in a STEM discipline
Demonstrated experience with signal processing, image processing, computer vision, or machine learning
Experience programming in Python, C, C++, MATLAB or similar languages
Intellectual curiosity and a desire for continuous learning
Ability to work with minimal supervision and collaborate with small teams
Excellent written and verbal communication skills
Must be able to obtain and maintain a TS/SCI security clearance and meet customer-specific security screening requirements
Nice to Have (preferred skills):
Experience working in a Linux environment
Physics-based modeling and simulation experience
Remote sensing experience utilizing Electro-Optics or Synthetic Aperture RADAR
Computer vision, image and data fusion, image classification or automated target recognition
Parallel programming experience (threads, MPI, CUDA, etc.)
Active Top Secret Clearance
The salary range for this role depends on the candidate's level of experience:
Science Aide: $28/hr [currently enrolled in BS program and has completed sophomore year or higher]
Scientist Assistant: $32/hr [currently enrolled in MS program]
However, Arete considers several factors when extending an offer of employment, including but not limited to the position and associated responsibilities, a candidate's work experience, education/training, and key skills .
Other Considerations
Areté is committed to the principles of equal employment opportunity and nondiscrimination, and we believe every person has the right to be treated with fairness, dignity, and equal consideration.
Areté is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, marital status, national origin, age, veteran status, disability, or any other characteristic protected by applicable federal, state, or local law.
U.S. citizenship is required to meet position eligibility.
Successful passage of a criminal background screen is required to meet position eligibility.
Selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
Areté will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the Los Angeles Fair Chance Initiative for Hiring.
Successful passage of a Department of Transportation (DOT) drug test is required to meet position eligibility.
If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our website because of your disability. To request an accommodation, please contact Areté Human Resources at ************ for assistance.
$28 hourly Auto-Apply 17d ago
Software Development - Internship
Artisan Ai
Principal software engineer job in Newport Beach, CA
CULTIVATE A BETTER WORLD Food served fast does not have to be a typical fast-food experience. Chipotle has always done things differently, both in and out of our restaurants. We are changing the face of fast food, starting conversations, and directly supporting efforts to shift the future of farming and food. We hope you will join us as we continue to learn, evolve, and shape what comes next on our mission to make better food accessible to everyone.
THE OPPORTUNITY
As a softwareengineering intern, you will be part of a scrum team developing our custom software solutions and digital channels. You'll be involved in the entire process from requirements refinements through production launches. Utilizing softwareengineering best practices, you'll help produce some of the engaging customer and crew experiences we build regularly!
What You'll Do
* Create server side, thin client, and/or mobile (iOS/Android with Swift/Kotlin) solutions to meet customer needs.
* Work within our agile scrum teams to achieve business outcomes.
* Produce the highest possible quality products.
What You'll Bring To The Table
* A passion for software.
* A growth mindset and an insatiable curiosity.
* Current enrollment in a math or computer science program or related field.
PAY TRANSPARENCY
Pay rate is $30 per hour, depending on skill level, experience, and/ or education. Compensation offered is also subject to local wage and hour laws.
Who We Are
Chipotle Mexican Grill, Inc. (NYSE: CMG) is cultivating a better world by serving responsibly sourced, classically cooked, real food with wholesome ingredients without artificial colors, flavors or preservatives. Chipotle has restaurants in the United States, Canada, the United Kingdom, France and Germany and is the only restaurant company of its size that owns and operates all its restaurants in North America and Europe. With employees passionate about providing a great guest experience, Chipotle is a longtime leader and innovator in the food industry. Chipotle is committed to making its food more accessible to everyone while continuing to be a brand with a demonstrated purpose as it leads the way in digital, technology and sustainable business practices. For more information or to place an order online, visit *****************
Chipotle Mexican Grill is an equal opportunity employer that values diversity at all levels. As a people-first company rooted in values, our purpose extends beyond serving nutritious food using real ingredients. It means hiring world-class individuals and fostering a culture that champions diversity, ensures equity, and celebrates inclusion. All qualified applicants, regardless of personal characteristics, are encouraged to apply.
Qualified applicants with disabilities may be entitled to reasonable accommodation under the terms of the Americans with Disabilities Act and/or certain state or local laws. Please contact ADAaccommodations@chipotle.com if you need an accommodation due to a disability to complete an application, job interview, and/or to otherwise participate in the hiring process. This email does not respond to non-accommodations related requests.
How much does a principal software engineer earn in Baldwin Park, CA?
The average principal software engineer in Baldwin Park, CA earns between $115,000 and $223,000 annually. This compares to the national average principal software engineer range of $98,000 to $182,000.
Average principal software engineer salary in Baldwin Park, CA
$160,000
What are the biggest employers of Principal Software Engineers in Baldwin Park, CA?
The biggest employers of Principal Software Engineers in Baldwin Park, CA are: