The DUV Software Group at Cymer seeks a Software Quality Assurance Engineer to develop and implement test plans for embedded real-time control systems used in laser-based electro-mechanical equipment. You will design test cases, execute testing in laboratory environments, analyze requirements for completeness, conduct code and design reviews, and collaborate with Systems, Algorithms, and Software engineers to ensure reliability and performance.… The role requires hands-on experience with hard real-time embedded systems, actuators, motors, sensors, RTOS, and distributed control architectures, plus proficiency with test automation, oscilloscopes, logic analyzers, and data analysis. You'll translate requirements into verification strategies, trace problems to root cause, and maintain auditable test documentation across the full software development lifecycle.
software-development jobs in San Diego
The Systems Engineer applies interdisciplinary expertise to define, develop, integrate, and test complex In Vitro Diagnostic systems for medical device applications. Responsibilities include documenting user and system requirements, decomposing system architecture into subsystems with defined interfaces, conducting hazard and risk analysis, managing configuration and change control, driving system integration and root-cause analysis, and supporting clinical validation.… The role requires 10+ years of industry experience with demonstrated mastery of the full product development lifecycle in medical device or regulated environments, including risk management, design reviews, and cross-functional collaboration with development, testing, and clinical teams.
Senior Software Engineer/Research Scientist applying advanced mathematical and algorithmic expertise to defense technology development. Responsibilities include algorithm development in probability, statistics, estimation theory, machine learning, and optimization; designing and maintaining C++ software applications in Linux environments; prototyping AI/ML solutions in MATLAB, Python, and TensorFlow; and managing DevOps workflows using GitLab, Docker, and Podman.… Requires 10+ years of engineering experience, a B.S. in engineering/mathematics, and ability to obtain a DoD Secret clearance.
Lead senior systems engineer on the EC2 NX Platforms team to design and optimize the packet processing pipeline powering EC2 instances across AWS's global fleet. Drive ultra-high-performance networking software handling millions of packets per second through expert C/C++ development, low-level hardware tuning, and data structure optimization.… Own architecture decisions, mentor junior engineers, and ship production code across EC2 and Lambda with full ownership from design through operation. Collaborate with cross-functional teams to implement Software Defined Networking (SDN) capabilities that enhance security, availability, and reliability.
Design and implement ultra-high-performance packet processing software for AWS EC2's virtualized networking stack, handling encryption, firewalls, routing, and monitoring across 9M+ hosts. Own end-to-end development of features running on the EC2 Nitro System, from design through production deployment, optimizing for millions of packets per second on single CPU cores.… Build secure, scalable monitoring and diagnostics services, and design hardware/software validation platforms enabling efficient CI/CD. Mentor junior engineers on systems architecture and maintainable code while collaborating cross-functionally to define requirements and improve development processes.
Senior software development engineer leading a small team on AWS EC2 VPC's packet pipeline, which processes millions of packets per second across a global fleet. The role requires deep expertise in C/C++ systems programming, kernel/embedded development, and ultra-high-performance optimization including hand assembly and vectorization.… Responsibilities include architecture decisions, mentoring junior engineers, design/code reviews, and communicating technical strategy with cross-functional teams and leadership.
As a PCB Layout Engineer for Amazon Leo's satellite network, you will design and lay out circuit boards from concept to fabrication using industry-standard tools like Cadence Allegro or Mentor Xpedition. You will contribute across all phases of spacecraft subsystem design and production, working with analog, digital, and high-speed circuits in a collaborative, cross-functional environment.… The role requires 4+ years of PCB layout experience, expertise in high-current-density designs, and the ability to manage multiple projects in parallel. You should be comfortable with design ambiguity and solving problems at scale for a mission-critical, low-Earth-orbit satellite constellation.
As an IT Support Engineer I, you will implement technical solutions and provide high-quality support for computer hardware, operating systems, and enterprise application software across Amazon's global operations. You will troubleshoot and resolve network, infrastructure, and computing system issues in multi-user, high-availability environments, ensuring production availability.… Responsibilities include network engineering, systems administration, managing technical projects, and identifying root causes of operational issues. The role requires hands-on experience with Windows Server, networking protocols, PC repair and deployment, and corporate IT service delivery.
This is a hands-on product security role focused on threat modeling and cybersecurity risk management for medical devices and SaMD platforms. You'll conduct security risk assessments, build FDA submission documentation (510(k) files, risk management files, SBOMs), review security architecture, and maintain risk and vulnerability management plans.… The role requires 5+ years of cybersecurity or product security experience, with strong preference for FDA documentation and regulated medical device background, and working knowledge of NIST frameworks, OWASP, and secure SDLC practices.
Lead Software Engineer
RemoteLead Software Engineer managing a team of cloud engineers with technical mentorship, career guidance, and performance management responsibilities. The role involves defining and executing a cloud technical roadmap aligned with business goals, architecting high-availability and scalable systems on Google Cloud Platform, and supporting machine learning workloads and data ingestion at scale.… Requires 10+ years of software engineering experience, 3+ years in cloud architecture or distributed systems, and 3+ years of technical leadership.
Whova seeks full-time Software Engineers to build scalable front-end and backend services for a global event platform serving over a million users. You will design and deploy high-availability backend services or build mobile and web applications, write unit tests and automation, and translate product requirements into technical solutions.… You'll be paired with a senior engineer for structured onboarding and expected to deliver results on schedule while maintaining code quality.
Design and implement software integrations connecting lab automation infrastructure (liquid handlers, plate readers, robotic workstations, analytical instruments) with orchestration layers and digital workflows. Build production-grade Python applications and containerized services using Docker and Kubernetes, deploy CI/CD pipelines, and maintain LIMS integrations.… Explore AI-driven decision-making and autonomous orchestration capabilities, staying current with LLM tooling and agent frameworks. Provide technical leadership and mentorship to the automation engineering team while shaping the roadmap for closed-loop autonomous discovery systems.
This role blends software development and sales leadership for a newly founded mobile-first CRM startup. The developer will work with Flutter, Firebase, and GCP to build and scale SaaS applications while also driving sales, account management, and business development.… Key responsibilities include full-stack application development (iOS/Android deployment), collaborating with product and design teams in an Agile environment, and providing input on product features. The ideal candidate has 3+ years of experience, strong debugging and performance optimization skills, and proven ability to meet sales targets and lead teams.
Own and evolve infrastructure, deployment systems, and cloud environments powering Clinically AI's healthcare AI platform. Design and maintain GCP infrastructure with focus on GKE, Kubernetes, and secure multi-environment deployments; build Infrastructure-as-Code using Terraform and Helm charts; optimize CI/CD pipelines with GitHub Actions; implement observability, security best practices, and incident response.… Work closely with Backend, AI, and Product teams to support scalable infrastructure for services, AI pipelines, and high-throughput workloads.
com's front-end platform, architecting performant, scalable web experiences that drive prospect conversion and business growth. Mentor a team of engineers, mentor technical staff, and serve as the technical subject matter expert for the DotCom team's hosted authoring environment, administrative UIs, and runtime application UI generation.… e UIs, and runtime application UI generation. Design and implement secure, reliable services using modern web technologies (JavaScript/React, Python, microservices, GraphQL) while collaborating with product, design, and architecture teams to align technical solutions with business goals. Lead functional requirements gathering, technical specifications, and solve complex programming and design problems across the full software development lifecycle.
The SAP Basis Senior Administrator will manage the performance, administration, monitoring, maintenance, and 24/7 availability of SAP and OpenText applications across SAP HANA and Microsoft SQL databases in a hybrid environment. The role requires hands-on experience supporting both SAP ABAP and Java NetWeaver applications, with specific expertise in S/4HANA, ECC-to-S/4HANA migrations, and other SAP products (C/4HANA, BW/4HANA).… The candidate must have 10+ years of senior-level SAP Basis administration experience, including leadership on at least 10 full SAP lifecycle implementations or version upgrades, and proficiency with Linux and Windows operating systems.
Lead architecture, design, and development of XR platform software (AR/VR/MR) on Snapdragon platforms, working across system architecture, embedded software, graphics, AI/ML, and computer vision. Translate product requirements into implementation specifications, drive architectural trade-offs for performance and power efficiency, and provide technical leadership across multiple teams.… Requires strong C++ proficiency, experience with heterogeneous computing systems (CPUs, GPUs, DSPs, AI accelerators), Android/Linux embedded platforms, and 8+ years of software engineering experience.
As an AI Software Engineer at Qualcomm, you will develop and optimize machine learning software for the Qualcomm AI Stack (QAIRT and Genie SDKs), enabling efficient execution of large language models and deep neural networks on Snapdragon platforms. You will validate and optimize performance of generative AI models, debug complex issues, and collaborate across teams to deliver robust AI solutions.… The role requires strong software design, programming, and debugging skills, with expertise in machine learning frameworks, embedded systems optimization, and languages like Python or C++. You will work with minimal supervision, participate in design reviews, and contribute to a culture of technical excellence.
HII Mission Technologies is seeking a Software Engineer 2 to support Navy software modernization and integration efforts for NIWC Pacific. You will design, develop, test, and maintain mission-critical applications using C# and Angular, working closely with government engineers and cross-functional teams to build secure, reliable software systems for command-and-control and data management.… Responsibilities include implementing front-end features, troubleshooting issues, following secure coding practices, participating in code reviews, and supporting integration across distributed Navy systems. This hybrid role requires strong C# fundamentals, experience with web-based applications, and an interest in Navy technology programs.
Design, build, and scale ETL/ELT pipelines and cloud data warehouse infrastructure using Python, SQL, and modern orchestration tools like Apache Airflow or Prefect. Own the end-to-end data infrastructure that powers business intelligence and operational reporting, including data quality checks, anomaly detection, and performance optimization.… Collaborate with analytics and software engineering teams to define data modeling standards and maintain infrastructure-as-code deployments using Terraform and CI/CD. Requires 3–6 years of data engineering or backend development experience with advanced SQL, Python, and hands-on work with cloud data warehouses like Snowflake or BigQuery.
Seneca Resources seeks a senior Network Engineer to provide hands-on engineering and operational support for a secure, on-premises research and test network environment in San Diego. The role involves day-to-day troubleshooting and maintenance of routers and switches, multi-cloud connectivity across AWS and Azure, routing protocols (OSPF, BGP), IPsec tunneling, and network security hardening with STIG compliance.… You will design and maintain NAC solutions, enterprise wireless infrastructure, and implement Zero Trust concepts like dynamic segmentation using tools such as HPE Aruba, Palo Alto, inMon Traffic Sentinel, and Zabbix. The position requires an Active Secret clearance, IAT Level II certification, a Master's degree in Computer Science or IT, and 10+ years of enterprise network engineering experience.
Senior Network Engineer to design, configure, and operate network infrastructure including switches, routers, and firewalls in support of the Joint Fires Network (JFN) program. Responsibilities include implementing SD-WAN solutions across sites and cloud environments, troubleshooting complex routing and switching issues, creating network security measures, and managing junior network engineers.… Required: 10+ years networking experience (or equivalent with lower degree), 4 years CANES firewall/network engineering, CCNA certification, proficiency in Python and Ansible, and deep knowledge of Cisco QoS, dynamic routing protocols (EIGRP, BGP, OSPF, HSRP, NHRP, GRE, DMVPN), and SDN/SD-WAN technologies.
HII Mission Technologies seeks a mid-level Software Engineer to develop and integrate software for unmanned underwater vehicles, distributed maritime communications, and tactical situational awareness systems. You will design, develop, and test C# applications, build plug-ins for WinTAK, ATAK, and TAK Server, and support MK18 family systems including Hydroid VIP, Neptune, and Coin Nexus.… You'll collaborate with cross-functional teams on lab and fleet testing, troubleshoot performance in distributed environments, and contribute to integration testing, validation, verification, and program documentation. The role requires a Secret security clearance and offers a hybrid schedule with 1–2 days onsite per week.
Senior-Level Network Engineer supporting mission-critical government systems in a 100% onsite San Diego role. The position requires 10+ years of hands-on enterprise networking experience, including routing, switching, firewall configuration, and cloud connectivity (AWS/Azure).… Responsibilities span network architecture design, OSPF/BGP configuration, Palo Alto and HPE Aruba administration, NAC/802.1X implementation, Zero Trust deployment, performance monitoring, infrastructure testing, and DoD STIG compliance.
Senior Network Administrator supporting Naval Information Warfare Center Pacific, responsible for designing, securing, and maintaining complex DoD network environments. Will perform network engineering, hardware configuration (routers, switches, firewalls), performance monitoring, cloud connectivity (AWS/Azure), routing protocol management, and cybersecurity compliance including Zero Trust architectures.… Requires 10+ years of enterprise network experience, active Secret clearance, and DoD 8570/8140 IAT Level II certification plus Cisco certification (CCNA/CCNP/CCDP).