unit-testing jobs in San Diego

Staff-level cloud software engineer responsible for designing, developing, and maintaining scalable, secure cloud infrastructure solutions. Leads cloud migration projects, performs code reviews, conducts unit and integration testing, and serves as a technical mentor to engineering teams.…See more Analyzes user needs and system requirements to determine feasibility within constraints, troubleshoots complex software issues, and ensures cloud environments meet organizational security, compliance, and governance standards.

A C/C++ Software Engineer will design, develop, and modify embedded and cloud edge software applications under supervision, with focus on small feature implementation, unit testing, debugging, and code quality assurance. The role requires strong fundamentals in computer architecture, Windows debugging, and API debugging, with support for automation scripting in Perl or Python.…See more Responsibilities include code reviews, regression testing, issue triage, and technical documentation within a collaborative team environment.

Design, develop, and validate embedded and cloud edge software applications and utilities. Write C/C++ code, perform unit testing and debugging, assist with code reviews, and collaborate with cross-functional teams to meet project schedules.…See more Requires Bachelor's degree in Engineering or Computer Science, proficiency in C/C++, Windows debugging, API debugging, and Python or PERL scripting.

As a Software Engineer at Qualcomm, you will design, develop, and validate embedded and cloud edge software, applications, and utility programs for cutting-edge products. You'll work on small software features including coding, unit testing, debugging, and integration, while collaborating with systems, hardware, and test engineers.…See more Responsibilities include analyzing user needs, performing code reviews, regression testing, and writing technical documentation. You will work under supervision in a role requiring knowledge of languages like C, C++, Java, or Python, database management, APIs, and source control systems.

Senior Flight Software Engineer role developing deterministic C++ software for autonomous aircraft systems in bare metal environments. Responsibilities include creating robust sensor and control system integration, implementing unit tests, handling system faults, and collaborating across avionics, mechanical, and algorithmic subsystems.…See more Requires 7+ years of professional C/C++ experience and expertise in embedded or high-performance applications, with hands-on involvement in flight hardware testing and certification.

Staff-level cloud software engineer responsible for designing, developing, and maintaining scalable cloud infrastructure solutions. Leads cloud migration projects, architects secure and cost-effective cloud environments, and monitors systems for performance and compliance.…See more Serves as a technical leader and mentor, performing code reviews, troubleshooting complex issues, and collaborating across teams to define cloud strategies and ensure organizational security and governance requirements are met.

Software Developer III will design, develop, test, integrate, and deploy software for the Application Arsenal platform, translating user stories and operational requirements into secure, maintainable solutions. The role requires hands-on coding in languages like Python, Java, C#, Go, or C++; implementing modern architectural patterns (microservices, event-driven, serverless); and managing the complete software delivery lifecycle including CI/CD pipelines, automated security testing (SAST, DAST, SCA), and containerization.…See more The developer will support Kubernetes and cloud deployments, troubleshoot issues across laboratory and operational environments, and collaborate with systems engineers, cybersecurity teams, and government stakeholders. An active Top Secret or TS/SCI clearance with Tier 5 investigation, Security+ certification, and minimum 5 years of Agile software development experience are required.

Sr. Director of Software Quality will build and lead Illumina's standalone Software Quality organization, establishing governance frameworks aligned with IEC 62304, ISO 13485, ISO 14971, and emerging AI Act requirements.…See more The role owns the Software Quality Management System across all software products, software-driven IVDs, and AI/ML-enabled diagnostics, embedding quality checkpoints throughout the product development lifecycle and post-market surveillance. Responsibilities include recruiting and developing a high-performing team, defining verification and validation standards, managing regulatory compliance for FDA, EU MDR/IVDR, and other global bodies, and serving as the subject-matter expert in regulatory inspections. The candidate must have deep hands-on expertise in IEC 62304, SaMD classification frameworks, cybersecurity in QMS (IEC 81001-5-1), and demonstrated experience building and leading software quality functions in regulated medical device environments.

A junior software engineer role supporting the design, development, and validation of embedded and cloud edge software applications. The engineer will analyze user needs, design and implement small software features, participate in coding, unit testing, debugging, and code reviews.…See more Requires a bachelor's degree in engineering, computer science, or related field, with proficiency in C/C++, Python/Perl scripting, Windows debugging, and computer architecture fundamentals.

Full-stack developer role supporting mission-critical Command and Control (C2) applications in a maritime defense environment. Responsibilities include designing and maintaining full-stack applications, modernizing legacy systems through containerization and microservices, developing RESTful APIs, and participating in Agile delivery cycles.…See more Required experience spans front-end technologies (React, TypeScript, JavaScript), back-end development (Java, SQL), containerization (Docker, Kubernetes/OpenShift), and DevSecOps practices (CI/CD, Git).

Senior embedded software engineer responsible for designing, developing, and testing embedded software for safety-critical systems. The role involves preparing design specifications, conducting module and integration testing using Hardware-in-the-Loop simulation, performing code reviews, and mentoring junior staff.…See more Requires 10+ years of embedded software development experience in C, proficiency with development tools (GitLab, Jira, LDRA, Arm Development Studio, Visual Studio, GDB), and demonstrated expertise in safety-critical environments (DO-178, ISO 26262). Will collaborate with customers and engineering teams, with occasional onsite presence required in Wilmington, NC.

Whova is hiring full-stack Software Engineers to build scalable front-end and backend services for an event-management platform used by over a million users globally. You'll work on either the mobile/web front-end or backend services, focusing on high availability, low latency, and code quality through testing and code reviews.…See more The role requires a solid understanding of computer systems, data structures, and algorithms, with comfort in Python and exposure to JavaScript, HTML, and CSS. You'll be paired with a senior engineer for structured onboarding and will collaborate with product and design teams to translate requirements into technical solutions.

Software Engineer II responsible for operating and improving large-scale SQL, NoSQL, streaming, and caching platforms (Cassandra, Aurora, Aerospike, Kafka, Redis, DynamoDB, ElastiCache) with a focus on reliability, automation, and observability. Build self-service developer experiences using Terraform and infrastructure-as-code, participate in on-call incident response, and develop APIs and automated tests for infrastructure tooling.…See more Requires 3+ years in software engineering, database reliability engineering, SRE, or platform engineering, with hands-on Go experience, Terraform proficiency, AWS/GCP knowledge, and Kubernetes familiarity.

Design, develop, test, and maintain scalable backend applications and services using Python for an enterprise technology organization. Build RESTful APIs, optimize application performance, and work with databases and cloud platforms.…See more Collaborate with DevOps teams on CI/CD and production support, participate in code reviews, and mentor junior developers within an Agile environment.

Senior Software Engineer responsible for architecting and implementing complex Android applications in Kotlin for medical devices, with emphasis on reliability, security, and regulatory compliance. The role involves collaborating with embedded and systems engineers to integrate Bluetooth Low Energy (BLE) and other communication protocols with medical device hardware, designing testable architectures, and ensuring compliance with medical device standards like IEC 62304 and FDA requirements.…See more Responsibilities include leading design reviews, conducting root-cause analysis on field issues, implementing comprehensive testing strategies, and maintaining technical documentation for regulated environments.

Software Engineer II responsible for operating and improving large-scale data platforms (SQL, NoSQL, streaming, caching) with a focus on reliability, automation, and self-service infrastructure. The role involves building observability tooling, participating in on-call incident response, troubleshooting database and infrastructure issues, and collaborating across teams to deliver reliable stateful services.…See more Required skills include Go, Terraform, API design, Kubernetes, and hands-on experience with databases like Cassandra, Aurora, Kafka, Redis, and DynamoDB on AWS or GCP.

Software Engineer II responsible for operating and improving large-scale data platforms (SQL, NoSQL, streaming, caching) with a focus on reliability, automation, and developer experience. The role involves building self-service infrastructure tooling, contributing to observability and SLO definitions, participating in on-call rotations, and automating infrastructure provisioning using Terraform.…See more Requires 3+ years of software or infrastructure engineering experience, production Go development, hands-on Terraform expertise, and deep knowledge of distributed systems concepts and operational practices.

Design and develop CPU software architecture for Qualcomm's custom processors across mobile, laptop, automotive, cloud, and server platforms. Work on ARMv9 architecture features, firmware development, and hardware-software co-design, including performance optimization and system-level software enablement.…See more Participate in code reviews, debugging, unit testing, and technical documentation while collaborating with cross-functional hardware and software teams. Requires 8+ years of software engineering experience with strong C/C++ programming skills and embedded systems expertise.

Staff Data Engineer to architect and build fault-tolerant, scalable big-data platforms supporting high-velocity analytics use cases across Intuit. Responsibilities include designing data normalization, lineage, governance, and discoverability systems; collaborating with product and engineering teams on extensible platform design; and enabling analytics and GenAI/ML initiatives.…See more Requires 8+ years in product/web analytics, advanced SQL and big-data technologies (Redshift, Spark, Hive, BigQuery), Python or Java/Scala, and data pipeline orchestration experience. Role includes code reviews, CI/CD process ownership, mentorship, and translating business strategy into data-driven insights.

Design, develop, and maintain embedded software for wireless modem and broadband networking systems, working across connectivity protocols, system services, and platform layers. Debug and resolve technical issues using structured problem-solving, conduct code reviews, and collaborate with cross-functional teams (System Engineering, RF, Ethernet, Wi-Fi) to deliver high-quality, scalable software.…See more Participate in the full development lifecycle including on-target and off-target kernel debugging, and support field issues by analyzing and fixing complex functional, performance, and stability problems.

Build practical generative AI applications as a Python backend engineer, combining LLMs, RAG, and agentic AI systems. You'll develop FastAPI/Flask services, integrate LangChain/LangGraph workflows, manage vector databases, and deploy on AWS.…See more The role requires hands-on Python backend skills, prompt engineering, API design, and the ability to debug and own full-stack AI-powered services from development through testing and deployment.

Senior Software Engineer responsible for designing, developing, and maintaining control software for advanced life science research instruments. The role spans the full technology stack—from low-level hardware integration and motion control to distributed services and user-facing applications—requiring expertise in C#/.NET, Linux, real-time data acquisition, multi-threaded programming, and RPC frameworks.…See more Core responsibilities include developing data acquisition and signal processing pipelines, collaborating with systems engineering teams, refactoring existing architecture, and troubleshooting complex instrument software. Requires 5+ years of software development experience with strong C# proficiency and familiarity with control systems, communication protocols, and performance optimization.

Senior Embedded Software Engineer responsible for developing complex real-time embedded systems for electroporation therapy delivery, including firmware, device drivers, middleware, embedded UI applications, and system-level software. The role requires 7+ years of embedded software development experience with modern C++, ARM Cortex-M processors, RTOS frameworks (ThreadX, FreeRTOS, etc.), and expertise in real-time control systems, closed-loop feedback, safety-critical software, and cybersecurity implementation.…See more Responsibilities span architecture design, hardware-software integration, verification and validation, CI/CD support, and cross-functional collaboration with electrical, mechanical, and regulatory teams. The candidate must demonstrate proficiency with embedded development tools, debugging hardware, IEC 62304/IEC 60601 compliance standards, and FDA cybersecurity guidance.

Build high-quality, scalable AI-powered developer products at ServiceNow using Java, TypeScript/NodeJS, and React. You'll partner with product teams to design and implement customer-facing features, own code from design through delivery, and apply AI integration to developer workflows.…See more The role emphasizes clean architecture, best practices (code review, unit testing), and reusable component design in a DevX-focused context.

Qualcomm Data Center seeks a Staff Linux Software Engineer to lead development of host-side system software, drivers, and libraries for next-generation datacenter inference accelerators. The role spans driver development, test infrastructure, performance optimization, and security enablement, with emphasis on production-ready Linux-based systems.…See more You will own complex subsystems end-to-end, drive architectural decisions, and provide technical leadership across software, hardware, and platform teams. Core responsibilities include designing Linux user-space and kernel-adjacent drivers in modern C++, architecting CI/test infrastructure, optimizing AI inference performance, and collaborating with hardware, firmware, and cloud teams.