Top C++ Jobs in Houston, TX

Lead and manage engineers to design, build, and maintain production backend game services (sessions, matchmaking, progression). Diagnose incidents, participate in on-call, collaborate with cross-discipline teams, and produce clear technical documentation.

Improve and maintain automated build systems for a game team. Develop build software (Unreal Engine 5, primarily C#), monitor CI/CD health, provision on‑prem and cloud build resources, troubleshoot build failures, enable internal workflows, and collaborate with release and test teams to publish builds and test results.

As a Principal Software Engineer, you'll develop software systems for NVIDIA's rack-scale infrastructure, defining software architecture, collaborating across teams, mentoring engineers, and ensuring high-quality technical decisions in complex environments.

The role involves developing cloud-native database solutions, particularly focusing on autoscaling functionality, and collaborating with various teams to enhance cloud infrastructure and performance.

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.

Develop core backend components for a blockchain network, focusing on networking, reliability, scalability, and high-quality software practices.

Lead the design, development, and deployment of autonomous systems for heavy construction equipment while mentoring engineering teams and improving system performance.

Design, develop, verify, and deliver flight control laws (CLaws) and related assessment tools for FBW aircraft using MATLAB/Simulink and C++. Support autopilot/navigation design, V&V to DO-178B and ARP4754, pilot‑in‑the‑loop evaluation, failure analysis, and integration with test rigs and supplier hardware.

Develop and maintain calibration, automation, and tooling software for quantum processors. Design and implement front-end and back-end systems, APIs, and databases; troubleshoot performance issues; collaborate with scientists and engineers; and mentor junior engineers.

Seeking a Senior Software Engineer to design and implement multimedia data systems using C# and .NET Core. Responsibilities involve developing high-performance applications, collaborating with teams, and driving engineering excellence in an Agile environment.

Build and maintain scalable, cloud-native APIs using .NET. Enhance core platform components, lead architecture and testing discussions, optimize telemetry and performance, collaborate cross-functionally, conduct code reviews, and mentor team members.

Design and coordinate control and instrumentation systems for industrial process cooling projects. Develop control strategies, sequences, I/O lists, panel reviews, commissioning support, FAT/SAT, instrumentation selection, electrical coordination, documentation, and technical oversight across project teams.

Designs scalable, secure technology solutions connecting business objectives with application, integration, data, cloud, and enterprise systems. Responsibilities include developing architectures and roadmaps, modernizing processes through automation, governing APIs and data flows, incorporating security and compliance, guiding engineering teams, evaluating vendors, and facilitating stakeholder discovery workshops.

Provide electrical engineering support for operations projects, ensuring compliance with NERC standards, enhancing safety and reliability of renewable energy plants.

Remote backend C# developer to build and optimize a high-load spot-exchange matching engine. Improve performance and API throughput, implement business features, write unit and integration tests, work with .NET Core and PostgreSQL on AWS, and apply multithreading, async, and distributed systems concepts.

Develop MS Office applications and add-ins using VSTO for PowerPoint, Excel, and Word on .NET (2.0–4.0). Automate presentation generation with customizable widgets and templates and integrate with external APIs and core reference data.

Enhance and refactor an existing WinForms MES application integrating ERP and PLM systems, improve architecture for future development, deliver data collection, dashboards, and shop-floor functionality to support a paperless facility.

Analyze and reverse-engineer CSL code to understand behavior; collaborate with CSL designers/architects; work on .NET/C# integrations using Web Services and JSON; review and improve CSL documentation; operate as part of a high-performance team. Airline reservation system experience is helpful.

Develop and maintain CPython-based software and Python plugins (PyQt/PySide); use TFS for source control. Interface with clients, work in team and global delivery environments, and apply domain knowledge in Energy/Oil & Gas.

Develop and maintain Python applications using CPython, build Python plugins with PyQt/PySide, use TFS for source control, collaborate with clients and cross‑functional teams in an Energy/Oil & Gas global delivery environment.

Develop and maintain Python (CPython) applications, build Python plugins using PyQt/PySide, use TFS for version control, collaborate with clients and global teams, and apply domain knowledge in Energy/Oil & Gas.

Perform civil/structural engineering and design tasks for power plant upgrades and new projects under senior supervision. Assist with calculations, modifications, equipment walkdowns, and design changes to improve plant performance, safety, and reliability. Work involves field and office duties, travel to client sites, and maintaining unescorted nuclear plant access.

Design, deploy, and manage OpenShift clusters on bare metal with OpenShift Virtualization (KubeVirt). Automate infrastructure with Ansible and Python, manage CNI networking and CSI storage (Ceph/Portworx), implement monitoring/logging, operate control plane components and operators, enforce OpenShift security best practices, and collaborate across teams to migrate the virtualization stack.

Lead technical direction for a major product domain, reduce architectural debt, mentor engineers, standardize AI-agent workflows, and design scalable backend solutions integrating LLMs and cloud services. Drive cross-team RFCs, cookbook standards, and adopt agentic AI tooling while balancing security, quality, and delivery.

The Back End Software Engineer will design and build scalable services for a SaaS platform, collaborate with teams, and contribute to quality code and architecture discussions.