Top Senior C++ Jobs in Atlanta, GA

Design, build, and operate cloud-native, large-scale distributed data infrastructure (Spark, Presto/Trino, Druid, Iceberg). Improve performance, scalability, and reliability, collaborate cross-functionally, and contribute to open-source projects.

Design and implement Alpaca's low-latency, high-throughput algo trading platform. Work across frontend and backend, databases, and distributed systems; optimize performance and concurrency; architect scalable, highly available services; and develop/extend OMS and RMS functionality for trading/exchange systems.

Define and document the end-to-end mobile application architecture, translate requirements into technical solutions, evaluate technologies, enforce patterns/standards, and collaborate with customers and offshore teams to deliver enterprise-scale mobile solutions across native, hybrid, and responsive web approaches.

Designs and develops high-level software solutions across platforms (TPF/mainframe and distributed). Leads and mentors developers, writes specifications and code (BAL, C/C++, Java), creates documentation, tests and evaluates OS/software versions, collaborates with product and vendors, provides 24x7 on-call troubleshooting one week per month, and estimates/plans projects to meet business needs.

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.

Lead design and implementation of full-stack, large-scale cloud platform capabilities for Microsoft Fabric. Shape architecture, build GraphQL APIs, developer tools, AI-driven experiences, participate in livesite operations, mentor engineers, and drive cross-team initiatives to deliver scalable, reliable developer-facing services.

Build and scale Azure Resource Graph platform: design and implement distributed services, ingestion pipelines, APIs, and storage; optimize performance across the stack; integrate AI-assisted capabilities and search/NLP features; collaborate cross-team; mentor engineers and maintain platform reliability and observability.

Lead development and qualification of production PIC test capability, own tester qualification, drive test efficiency/capacity improvements, execute engineering change notices, participate in quality review boards, and collaborate with PIC design, fab, and module teams at the South San Francisco facility.

Build and operate scalable Kubernetes (EKS) infrastructure, develop Terraform infrastructure-as-code, maintain internal developer platform and tooling, support automation, security, and performance, and participate in 24x7 on-call rotations and incident escalation.

Lead and manage QA team performing hardware/software quality assurance for C++/Linux products. Oversee test planning, execution, documentation review, introduce new test technologies, mentor staff, and ensure QA processes and SDLC best practices are followed.

Manage a team of analysts, developers, and leads to deliver IP/CDN video products. Define architecture and implementation plans, drive cloud and SOA initiatives, improve engineering processes, and enhance team skills and productivity with best practices focused on ABR video, streaming, and object storage.

Lead QA and test automation efforts, design and implement automation frameworks, mentor teams, validate web services and UI automation, integrate testing with CI/CD, and use Linux and scripting for test environments.

As a Senior Technical Writer, you will develop production-ready documentation for GemTalk's products, collaborating with engineers and ensuring clarity and accuracy in technical content.

The Navigation Engineer will develop advanced autonomy algorithms for drone systems, focusing on Guidance, Navigation, and Control solutions, sensor integration, and lifecycle management.

Develop and maintain native Windows endpoint functionality for Keeper's PAM platform, ensuring software is secure and high-performance. Troubleshoot issues and collaborate with engineering teams on architecture and implementation.

Design, implement, and maintain high-quality, highly available microservices for Azure Messaging and Fabric. Drive AI adoption to improve development practices, optimize system IO and performance, and lead innovation in product and engineering processes while following rigorous development and security screening practices.

Design, build, operate, and optimize a hyper-scale distributed data ingestion service for Office365. Implement telemetry, monitoring, and privacy/compliance safeguards, collaborate with downstream teams, support 24/7 operations (OnCall), and improve performance and cost efficiency.

Design, implement, debug, and ship features for Azure Storage front end at cloud scale. Drive design, dependency identification, automation, reliability, observability, and on-call incident response while collaborating with stakeholders and mentoring engineers.

Lead development of spacecraft Guidance, Navigation, and Control systems through full lifecycle: requirements, design, simulation, algorithms, flight software, and verification. Develop simulation tools, drive reuse of heritage Airbus products, support subsystem requirements and integration, and optimize designs for cost, manufacturability, and testing. Collaborate cross-functionally across spacecraft, payload, and launch integration activities.

The Senior Controls Engineer will design, implement, and deploy control systems for autonomous vehicles, ensuring safe operations in complex environments with a focus on planning, safety, and technical leadership.

Design, implement, and operate highly scalable Azure cloud services and full‑stack features for Compute Manager. Own design, coding, debugging, reliability, and on‑call operations as a DRI. Collaborate across teams to improve availability, performance, observability, and run distributed systems at hyperscale.

Lead onsite NPI and board bring-up at JDM partner facilities across Asia. Develop C/C++ diagnostic firmware, integrate and maintain automated factory test fixtures, and debug system-level manufacturing defects using scopes, logic analyzers, and custom tooling. Act as the technical liaison between US R&D and local manufacturing teams to transition prototypes through EVT/DVT/PVT to mass production.

Design, build, and operate scalable, low-latency trading infrastructure processing millions of orders daily. Implement exchange integrations, trading algorithms, and performance improvements. Collaborate with product, execute system architecture roadmap, write tests, and troubleshoot complex distributed-system issues.

Develop and optimize detection, tracking, and multi-sensor fusion algorithms (Kalman/particle filters, multi-target tracking) for resource-constrained UAVs. Train and deploy neural networks for ATR, design distributed swarm fusion, validate against flight data and simulation, and optimize models for real-time edge inference. Travel up to 25% for tests.

Design, build, scale, and operate a Kafka-compatible, object-storage-backed streaming platform. Own backend services, storage engine, multi-tenant control plane, transactions and multi-region features. Troubleshoot complex distributed systems, ensure operational readiness and SLAs, participate in on-call rotation, and contribute across the full stack including developer console UI.