Top Remote C++ Jobs in Washington, DC

Design, develop, test, and own SDKs and REST APIs for a next-generation analytics platform. Collaborate with Product Management, contribute to DevOps and quality frameworks, perform code reviews, and mentor teammates to deliver performant, well-tested software.

Develop and manage customer experience solutions on GCP, validating deployments, writing queries, and utilizing various technologies for effective cloud solutions.

The Senior Software Engineer will design, build, and maintain scalable platform services at Oportun, contributing to architecture decisions, mentoring junior engineers, and improving developer productivity.

As a Senior Backend Engineer at Offchain Labs, you'll tackle complex distributed systems challenges, optimizing performance and contributing to the security and scalability of blockchain technology.

Build and optimize Nitro node software powering Arbitrum: improve transaction execution, state management, networking, throughput, performance, reliability, observability, and security. Design and operate distributed systems at scale and add runtime capabilities such as Stylus/WASM for smart contract execution.

Design, implement, and maintain frontend and mobile applications for Trading API customers. Own high-visibility features end-to-end, ensure performance, responsiveness, accessibility, and mentor peers while collaborating with cross-functional teams.

Design, implement, and maintain frontend applications and internal tools. Own delivery of high-visibility features, collaborate with cross-functional teams, mentor peers, and ensure performant, accessible, polished user interfaces integrated with backend systems.

As a Senior Software Engineer, you'll design and build scalable market data systems, improve API architecture, and enhance overall system performance, contributing to Alpaca's infrastructure for trading financial assets.

The RPA Engineer will analyze user needs, develop plans for automation, write software, and mentor team members while collaborating on system development.

In this role, you will manage systems engineering processes, define system architecture, ensure compliance with regulations, and collaborate across various engineering teams to develop medical devices, guiding the technical team through system design and validation.

As a Systems Engineer in the Career Accelerator Program, you'll solve technical problems, develop signal processing algorithms, and create product collateral while collaborating with various teams to meet customer needs.

Join TI's Career Accelerator Program as a Systems Engineer, focusing on product development, system design, and collaboration with cross-functional teams to drive innovative chip solutions.

Participate in a career accelerator program as a Software Engineer focusing on embedded systems, software development processes, and on-the-job learning opportunities.

Participate in TI's Career Accelerator Program as a Product/Test/Validation Engineer to design, build, qualify and support analog and embedded IC products. Develop test software and hardware, perform product debug, test optimization, verification, and characterization. Lead cross-functional problem solving, support yield/capacity/cost initiatives, and work with manufacturing sites and customers to resolve quality and application issues.

The Lead Engineer will guide software engineering activities, focusing on designing, developing, and testing Configuration Tools while mentoring junior engineers and collaborating with systems engineers and other teams.

As a Staff Backend Engineer for Tempo, you'll lead technical initiatives, own core component architecture, drive operational excellence, mentor engineers, and contribute to open-source projects, focusing on enhancing Grafana's tracing capabilities and API development.

Build and operate distributed systems for profile ingestion and queries in Pyroscope. Lead projects end-to-end, participate in on-call rotations, mentor teammates, design for reliability and performance, and work closely with customers and Grafana Cloud teams.

Build and optimize on-device search algorithms and offline data delivery systems for mobile and automotive platforms. Implement tile compression and delta update pipelines, integrate cloud and offline products, collect system telemetry, engage with automotive OEMs and suppliers, and define technical roadmaps and design documents for performant offline search on constrained hardware.

Design and implement software enabling convergence of 5G NR sidelink and Wi‑Fi 6 ad-hoc links. Build Layer‑3 mesh networking, multi-hop routing, dynamic resource management, EAP‑TLS security, and integration with gNB/UE stacks to optimize latency, reliability, and throughput in distributed wireless environments.

Own and patch Chromium/Firefox C++ source to build an in-house stealth browser. Fix fingerprinting at the engine level (navigator, WebGL, canvas, fonts, Client Hints), eliminate CDP leaks, maintain per-OS fingerprint profiles, continuously rebase patches, build validation tooling, and debug detection issues to keep automation indistinguishable from real users.

The Mission Systems Lead will direct the development and integration of mission system architectures for tactical aircraft, ensuring effective capabilities for U.S. and coalition forces, while engaging with vendors and teams to balance costs and mission outcomes.

Develop automated solutions for material handling, including software design, integration, testing, support, and project management, primarily in back-end development.

Design, build and maintain software solutions for an eCommerce platform, creating backend systems and code features while collaborating with cross-functional teams.

Design, develop, and maintain DPU firmware, optimizing PCIe communication, managing device queues, and collaborating across teams to enhance performance and solve complex issues.

The Android Framework Engineer will develop system services and hardware abstractions for AI-driven cameras, focusing on embedded systems rather than mobile apps.