Top Software Architect Jobs in Los Angeles, CA

Design and scale distributed, high-availability systems and platform architectures. Define frameworks, tooling, and standards, contribute hands-on to prototypes and production, guide teams on reliability, observability, and operational excellence, and align technical decisions with product and business priorities.

Lead the design and development of the next-generation video platform, collaborating across teams to implement best practices and ensure high-quality software applications.

Define and deliver architectures and prototypes for new, large-scale, highly available software systems. Research and qualify emerging technologies, design extensible systems, produce technical documentation, mentor engineers, and support transitions to operational teams while applying cloud-native, event-driven, and generative-AI approaches.

The Senior Software Engineer will design and develop flight and ground software, collaborate with cross-functional teams, and manage the complete software lifecycle.

Lead the technical vision for enterprise software, guiding teams in architecture for secure systems, integrating cloud solutions, and mentoring engineers to align with mission goals.

Lead and define airborne embedded software architecture across AvionX programs, ensuring coherence, DO-178C compliance, integration with hardware, and engineering practice adoption. Provide technical leadership, consult on embedded code and integration, direct testing/debugging and certification activities, evaluate supplier performance, and influence software/hardware integration and regulatory strategy.

Lead end-to-end architecture for secure, field-deployable C2 systems spanning cloud, edge, and government-furnished hardware. Define requirements, decompose systems, create Cameo models, design Zero Trust/RBAC/IAM, enable cross-domain and multi-level security, drive Azure cloud migration, implement IaC/CI-CD pipelines, oversee integration testing, and mentor engineering teams for operational sustainment in defense environments.

The Technical Architect will lead a cross-functional team to improve Veterans' digital healthcare experience through architecture and development using modern technologies and agile practices.

As a Datacenter System Software Architect at SiFive, you'll design RISC-V Linux systems for datacenters, engage with customers, and optimize performance across software and hardware.

Lead architecture, design, and deployment of scalable, production-grade cloud-native services. Define architectural standards, decouple a monolith into modular services, integrate secure AI/LLM patterns, and partner with engineering and product leaders to balance security, cost-efficiency, observability, and long-term scalability.

Lead the architecture and evolution of SHI's eCommerce platform, focusing on design, scalability, security, and collaboration with stakeholders while mentoring engineers.

The Software Architect will design and build scalable web applications, mentor engineers, and engage directly with clients to enhance consulting practices.

The Software Architect will design automation and AI solutions, translate business requirements into technical specifications, and support development teams to ensure quality and alignment with business goals.

Design secure, scalable enterprise software architectures; oversee application, data, and integration architecture; evaluate technologies; mitigate technical risks; ensure high availability; mentor teams; review design and code; maintain architecture documentation; stay current on cybersecurity and emerging technologies.

Architect and modernize ReliaSoft Cloud and desktop products by driving cloud-native design, DevOps/platform engineering, CI/CD automation, and integrating AI/LLM capabilities. Guide security, scalability, API strategy, and mentor engineering teams to improve reliability, performance, and developer productivity.

The Senior Software Architect will lead the design of next-generation ticketing platforms, ensuring robust, scalable systems while collaborating across teams and driving architectural strategy.

As a Cloud Software Architect/Developer, you will design and implement software solutions on a cloud-based platform, focusing on both frontend and backend development while collaborating with a small team.

The Software Architect will design and implement intelligent document processing and agentic evaluation frameworks, leading architectural direction and coding in Python and Scala/Java.

Lead architecture and implementation of large-scale, elastic Pub/Sub and messaging services. Define scalable, reliable designs, mentor engineers, drive CI/CD and testing strategies, manage incidents, partner with PMs/EMs, and advance AI tooling across the SDLC to enable real-time analytics and integrations.

The role involves leading frontend architecture, defining standards, mentoring engineers, and driving AI-assisted development practices while collaborating with UX and product teams.

The Principal Software Architect will lead complex initiatives involving backend services and cloud infrastructure, drive AI integration, define engineering standards, and mentor engineers while collaborating with various stakeholders.

As a Software Architect, you will define architectural changes, collaborate on priorities, build and improve code, and train team members.

Lead end-to-end software architecture for a multi-orbit satellite communications constellation, spanning flight and ground systems. Own system interfaces, program-wide CI/CD, over-the-air update strategy, configuration/version management, and cross-domain standards. Drive risk assessments, scalability, resilience, and adoption of common tools while mentoring engineers and aligning architecture with hardware constraints and verification/validation needs.

Define and lead cloud and platform architecture for scalable, secure, cost‑efficient cloud-hosted applications. Oversee shared platform capabilities, review solution designs, embed security and governance, design data and integration platforms, lead migrations and modernization, set observability and resilience patterns, and provide technical leadership and mentorship to engineering and SRE teams.

Define and lead end-to-end cloud application and platform architecture, ensuring scalability, security, reliability, and cost efficiency. Partner with engineering, security, data, and product teams to design shared platform capabilities, data and integration patterns, governance, observability, and migration/modernization roadmaps. Provide technical leadership and mentor engineers and SREs.