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35,021 C++ jobs

Open roles that use C++ — systems, games and performance-critical code.

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User Interface (UI) Automated Test Engineer

NewBe an early applicant North AmericaContract

A UI Automated Test Engineer at Auria designs and implements an automated testing framework for the C2BMC program's UI products, writing test scripts in Python and contributing software development in Java, C++, and Python. The role is onsite in Colorado Springs, CO and requires an active Secret security clearance.

Agile Confluence C++ Eclipse Git +9 skills

Senior Software Engineer- Account Authentication

Open 44d North AmericaFull-timeSenior

Build and own full-stack account authentication systems that securely verify millions of users daily across web, mobile, and consoles.

A/B Testing Agentic AI AI Authentication Automation +10 skills

243K – 295K $

Software Engineer

NewBe an early applicant North AmericaContract

Auria is hiring a Software Engineer to develop Java enterprise software for the C2BMC (Command, Control, Battle Management, and Communications) defense program, onsite in Colorado Springs, CO. The role spans design, coding, testing, debugging, integration, and operations automation, plus mentoring junior engineers on small Agile teams.

Agile Atlassian Automation Confluence C++ +13 skills

124K – 145K $

[Summer 2027] Software Engineer Intern

Open 40d North AmericaInternshipIntern

Build and ship production features for Roblox’s 3D immersive platform, tackling distributed systems, real-time comms, and rendering while learning from senior engineers.

Agentic AI AI C++ C# DevOps +9 skills

62 – 62 $ / hr

Senior Software Engineer - Core UX Studio

Open 25d North AmericaFull-timeSenior

Builds and evolves Roblox Studio, the 3D game-creation IDE for millions of developers, focusing on core UX tools, AI integration, and scalable desktop architecture.

AI C++ Design Patterns Game Development React +2 skills

197K – 243K $

Senior Software Engineer - Core Platform and Systems

Open 25d North AmericaFull-timeSenior

Senior Software Engineer shaping Roblox Studio, the IDE for 3D game development, focusing on core platform systems, extensibility, and AI-native features to empower millions of creators.

Agentic AI AI C++ Game Development React +5 skills

197K – 243K $

Senior Software Engineer - Studio Tools

Open 39d North AmericaFull-timeSenior

Builds and improves interactive developer tools (e.g., 3D editors, UI builders) for Roblox Studio, the collaborative IDE used by millions of game creators to design Roblox games, focusing on architecture, UX, and scalable frameworks.

C++ Game Development React Wpf

197K – 243K $

Senior Software Engineer - Consoles

Open 41d North AmericaFull-timeSenior

Leads console (PlayStation/Xbox) client software development for Roblox, optimizing performance, reliability, and user experience for millions of players while mentoring engineers and collaborating cross-functionally.

C++ Data Science Lua React

197K – 243K $

Software Engineer, Account Authentication

Open 33d North AmericaFull-time

Builds and secures Roblox’s user authentication systems, balancing security with seamless access for millions of daily users across platforms.

AI Authentication Automation C++ C# +4 skills

153K – 197K $

Senior Software Engineer - Content Understanding

Open 20d North AmericaFull-timeSenior

Develops AI-driven full-stack solutions for Roblox’s Content Understanding Platform, processing billions of assets (3D models, audio, text, video) to enable search, moderation, and generative AI features.

AI Angular Cloud Computer Vision C++ +9 skills

243K – 295K $

Senior Backend Engineer — Privacy-Preserving Ads Platform

NewBe an early applicant North AmericaSenior

Senior backend engineer joining Apple's Ads engineering teams to build privacy-preserving, scalable backend systems that power advertising across the Apple Services ecosystem. Day-to-day work centers on real-time data processing, distributed architecture, and cross-functional collaboration, using Java/C++, cloud platforms, and modern data processing tools.

Senior Software Engineer, Runtime

Open 26d North AmericaFull-timeSenior

Builds and maintains Roblox’s C++ runtime layer, focusing on the concurrency system that powers the engine’s scheduler and fiber runtime for scalable, cross-platform experiences.

AI Android API C++ Fiber +3 skills

197K – 243K $

Principal Security Software Engineer, IAM

Open 33d North AmericaFull-timePrincipal

Principal engineer defining identity and access systems for Roblox’s production infrastructure, including mTLS, SPIFFE/SPIRE, PKI, and AI-agent identity, while mentoring teams and driving long-term security strategy.

Agentic AI AI Authentication Cloud C++ +11 skills

326K – 385K $

Lead Software Development Engineer- Machine Control Systems

NewBe an early applicant North AmericaLead

Lead software engineer at Lanco/Mi-Jack (heavy crane and material-handling equipment maker) building real-time embedded control software for heavy machinery in Hazel Crest, IL. Day-to-day spans motion-control development in C/C++/Python/MATLAB, embedded systems integration (EtherCAT, CAN bus), UI work, and mentoring engineers while owning the SDLC toolchain (Bitbucket, Jira).

Atlassian Automation Bitbucket Can Bus C++ +8 skills

Software Engineer, Creator Studio

Open 19d North AmericaFull-time

Builds and improves Roblox Studio, the core toolset for game developers to create immersive 3D experiences, focusing on internal/external tooling and scalable architecture.

C++ C# Game Development Lua

153K – 197K $

Senior Software Engineer - Desktop

NewBe an early applicant North AmericaFull-timeSenior

Senior Software Engineer on Roblox's Desktop team, owning the Windows and macOS client foundation — how the app launches, renders, and lives in the OS. Day to day: lead complex C++ client projects end-to-end, debug and profile across consumer hardware, and set the technical standard via code review and mentorship.

API Bash C++ Data Science Lua +2 skills

197K – 243K $

Principal Software Engineer - Roblox Database

NewBe an early applicant North AmericaFull-timePrincipal

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At…

Aurora Automation CI/CD C++ Kubernetes +4 skills

Senior Software Engineer, 3D Engine Scalability

NewBe an early applicant North AmericaFull-timeSenior

Design and ship 3D engine systems for avatar/environment geometry (mesh processing, LOD, streaming) to enable high-fidelity worlds on mobile. Core tech: C++, 3D rendering, and performance profiling.

243K – 295K $

Senior Software Engineer - Marketplace Foundation

Open 25d North AmericaFull-timeSenior

The Senior Software Engineer will design and build scalable backend systems for the Roblox Avatar Marketplace, focusing on high-performance distributed services to support the platform's economy. The role involves working with technologies like Go, Java, Kafka, and Kubernetes to ensure system reliability and efficiency for millions of users.

Cassandra Cloud Containerization C++ C# +18 skills

197K – 243K $

Software Engineer, Engine Infrastructure

NewBe an early applicant North AmericaFull-time

Software engineer on Roblox's Engine Infrastructure (Systems) team writing C++ for core game-engine sub-systems like server/client data syncing, game-aware data streaming, and scaling a game server fleet to millions of servers. Requires 3+ years building distributed backend systems; role is onsite in San Mateo, CA (hybrid Tue–Thu).

AI C++ C# Linux Python

182K – 227K $