83 senior lead software engineer jobs at 42 companies in El Cajon, CA
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Senior Software Engineer
Arlington or Mount Laurel or San Diego or Fall River
$135k-$273k/yrHybridFull Time
Innovative Defense Technologies: Develops automated software and systems to rapidly deliver mission-critical capabilities to U.S. government customers.
7+ YOEBachelor's degree or equivalent, 7+ years software engineering experience, able to obtain/maintain Secret U.S. security clearance, experience leading/mentoring, expertise in SDLC, OOP, distributed systems, secure coding, testing, and integration.
SDLC, Service-Oriented Architecture (SOA), AI, Generative AI
San Diego Blood Bank: Collects, tests, and distributes blood products to regional hospitals.
7+ YOE2+ MgmtBachelor's degree or equivalent experience; 7+ years developing web applications and 2+ years leading, supervising, or mentoring software developers. Requires full-stack, architecture, Git, testing, CI/CD, communication, and leadership skills.
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
8+ YOERequires advanced software engineering experience for complex integrated systems, ability to lead/mentor, support integration and releases, and obtain DoD security clearance.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
8+ YOEActive U.S. Top Secret clearance (investigation within 5 years or Continuous Evaluation), STEM degree with significant engineering experience (8+ years minimum), technical project lead/Product Owner experience, data acquisition/storage/analysis expertise, and ability to obtain SAP/PAR access.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOESTEM degree (BS+12 yrs / MS+10 yrs / PhD+8 yrs), active U.S. Top Secret clearance (investigation within 5 years or continuous evaluation), ability to obtain SAP access, experience leading technical projects and data acquisition/architecture/analytics.
Noctua Technology: Provides software engineering, cloud, and data consulting services.
Design and lead full-stack, cloud-native web applications; strong skills in Java/JavaScript/Python, front-end frameworks, containers, CI/CD, cloud platforms, and collaboration with clients and cross-functional teams.
HTML, CSS, JavaScript, Java, Python, Node.js, Angular, React, Docker, Kubernetes, CI/CD, Git, AWS, Microsoft Azure, Google Cloud
InsuletNasdaq: PODD: Manufactures wearable tubeless insulin pumps for diabetes care.
7+ YOE7+ years experience in software engineering with strong Python and embedded systems expertise; proficiency in C/C++, ARM-class processors, RTOS, and hardware interfaces; able to serve as technical lead.
Python, C, C++, ARM, TI, MSP, I2C, SPI, Flash, EEPROM, USB, Bluetooth Low Energy (BLE), RTOS, Agile
Exact SciencesNASDAQ: EXAS: Provides molecular diagnostic tests for early cancer detection.
12+ YOEBachelor's in CS/related or HS+12yrs experience; expert in object-oriented programming, RESTful services, relational DBs, cloud frameworks; mentor junior engineers and lead technical design.
RESTful web services, Postgres, SQL Server, JPA2, Hibernate, Entity Framework, Azure, Amazon AWS Services/SDKs, JIRA, Confluence, C, C++, Java, JavaScript, Python, SQL, PL/SQL, .NET, Google Web Toolkit
G2IT: Provides IT systems integration and modernization for federal agencies.
5+ YOEActive TS/SCI eligibility or clearance; 5+ years developing microservices, containerized/Kubernetes environments, and integrating AI/ML/LLMs; DoD 8140/8570 IAT Level II or Security+/CySA+; DevSecOps experience and leadership skills.
Large Language Models (LLMs), retrieval-augmented generation (RAG), Docker, Podman, Buildah, Kubernetes, OpenShift, Helm, GitLab, Jenkins, AWS CodeBuild, Terraform, Ansible, AWS CloudFormation, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu, Bash, Python, PowerShell, Amazon Web Services (AWS), Microsoft Azure, Java, TypeScript, React, SQL, Jira, Confluence, Bitbucket
IntuitNASDAQ: INTU: Provides financial software for accounting, tax, and personal finance.
8+ YOE3+ MgmtRequires 3+ years leading software engineering teams and 8–12 years of hands-on software development experience, plus Agile, SaaS or mobile technology, strategic leadership, and communication skills.
Senior Wireless Embedded Software Developer, RTI Amazon Leo
San Diego or Redmond
$168k-$227k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOERequires 5+ years of professional software development and programming experience, 5+ years designing or architecting systems, and experience mentoring or leading engineering teams. Bachelor's degree preferred.
Woburn or Arlington or Boston or Dayton or Melbourne or Carlsbad
$173k-$216k/yrHybridFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
7+ YOE5+ MgmtActive Top Secret/SCI eligibility and U.S. citizenship; BS in CS or related with 7+ years experience; 5+ years C++ or Java; proven algorithm development, systems integration, and leadership of engineering teams.
TrellisWare Technologies: Provides resilient wireless communication systems and tactical networking solutions.
4+ YOE2+ MgmtBachelor's in EE/CE/CS required; 4 years embedded Linux development, 2 years asymmetric multi-processing and Yocto Project, RTOS experience (FreeRTOS preferred), device integration and lab equipment experience, 2 years leading teams, U.S. citizenship or permanent residency.
BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.
Must hold or be able to obtain Top Secret/SCI clearance; strong software architecture and development experience with Java, C++, and/or C#; full SDLC, Git, Agile/JIRA, build tools (Ant/Maven/Gradle); team leadership and communication skills.
Art of Problem Solving: Provides advanced K-12 math curriculum and online learning platforms.
4+ YOE4+ years full-stack web development with Typescript, React, Next.js; strong JavaScript; startup experience; can lead and mentor; build consumer experiences; scale foundations.
Senior Software Development Engineer in Test — LLM Evaluation & Automation, T3E
San Diego, California, United States
OnsiteFull Time
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Senior hands-on individual contributor leading automated LLM model evaluation, building regression-detection infrastructure, and partnering with modeling, framework, and infrastructure teams.
New York or Tampa or Atlanta or Chicago or Washington or Dallas or Los Angeles or Miami or Boston or San Diego or San Francisco or Silicon Valley or Philadelphia or Seattle
$99k-$232k/yrOnsiteFull Time
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOE2+ MgmtBachelor's degree; 4+ years in software engineering; strong Java, Python, C++, and JavaScript; experience leading teams; API management; CI/CD; ATDD a plus.
Staff Software Engineer, Autonomous Pilot Integration – Emerging Domains (R5401)
Washington or San Diego or Boston or Dallas
$195k-$293k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
7+ YOE7+ years relevant experience, expert C++ and Linux, experience leading autonomy or systems integration, BS/MS in engineering or equivalent, ability to obtain SECRET clearance.
Lead Silicon Software and Hardware Integration Engineer
San Diego or Kent or Austin
$230k-$323k/yrOnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
7+ YOE7+ years experience in signal processing/RF or system integration, Bachelor’s in EE/CompEng/CS, proficiency in C/C++ and Python, SoC and RF transceiver knowledge, hands-on lab bring-up experience, US work-authorization required.
Active Secret clearance required; must be able to obtain Top Secret/SCI. Strong software architecture and development experience with Java, C++, or C#. Experience across SDLC, Git, JIRA, build tools (Ant/Maven/Gradle), and team leadership.