Top C# Jobs in Houston, TX

As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.

Own reliability, automation, and DevOps for Coinbase's corporate IAM platform: on-call/incident response, CI/CD and IaC pipelines, identity lifecycle tooling, observability and disaster recovery, documentation, and cross-team IAM advisement to ensure secure, scalable access for a global workforce.

Lead engineering and program management efforts for software solutions, mentor teams, oversee project planning, and ensure client satisfaction.

The Staff Software Engineer will enhance video capabilities, support live streaming and storage infrastructure, and collaborate on platform development. Responsibilities include coding, mentoring, and ensuring platform reliability for millions of users.

Provide advanced technical support for large MongoDB customers across the full MongoDB ecosystem (server, drivers, Atlas, Cloud Manager). Troubleshoot performance, architecture, recovery, security and storage issues end-to-end, develop support tools, mentor new hires, and liaise with product and engineering teams. Work EST shifts with a weekend shift expectation after ramp and participate in occasional off-hours coverage or regional events.

The Sr. Software Engineer designs, implements, and maintains scalable cloud services, contributes to team processes, and acts as a subject matter expert while leading projects and mentoring others.

As a Software Engineer, you will design, develop, and deliver high-quality software, contribute to code reviews, monitor application performance, and ensure maintainability and consistency across products.

Design, build, and maintain scalable test automation frameworks and tooling (Playwright, C#, JS/TS). Integrate automated tests into CI/CD, develop end-to-end, integration, and performance tests, apply AI techniques for test generation and defect detection, troubleshoot system issues, mentor QA teams, and drive automation and quality engineering best practices.

The Senior Software Engineer will lead projects for the Forms platform, designing and building features across web, mobile, and backend systems while mentoring other engineers and improving platform scalability and reliability.

As a Senior Software Engineer, you'll develop and build tools for creative projects while leading feature development and collaborating with teammates.

Lead backend and full-stack work on the Payments team, building multi-gateway integrations (Stripe, PayPal), payment APIs, and customer payment UIs. Ensure secure, compliant (PCI-DSS) payment flows, reliability, observability, and scalability across AWS/Kubernetes microservices. Partner cross-functionally to design architecture, implement settlement/reconciliation, and maintain high availability.

Senior Software Engineer responsible for developing and maintaining web applications and microservices (React, Golang). Mentor team members, lead code reviews, influence technical decisions, improve CI/CD and testing strategies (unit, E2E, performance), collaborate across teams on integrations, and promote engineering best practices and documentation.

The Quantitative Developer will assist with client onboarding, support, implement and maintain new functionality for portfolio compliance, and improve team documentation.

Design, develop, maintain, and support a complex web application and associated platform components (SQL Server, Windows services, desktop apps). Implement performant, secure back-end systems and intuitive front-end interfaces using .NET, C#, JavaScript/TypeScript, Blazor, and related technologies. Mentor team members, perform code reviews, follow SDLC/agile processes, interface with users to prioritize requests, and ensure compliance with corporate and ISO standards.

Design, implement, and improve significant features in HCSS products. Analyze product architecture and databases for ROI-driven improvements. Lead code reviews, mentor junior developers, collaborate to enhance infrastructure, reliability, and CI/CD practices.

Lead the development of scalable web and mobile applications, ensuring usability and business impact while mentoring developers and improving practices.

The Microsoft Biz Apps Developer will design and deliver case management solutions using Microsoft Dynamics 365 and Power Platform technologies, and lead project phases from discovery to deployment while ensuring high-quality outcomes.

Design, build, and maintain enterprise .NET applications and ETL pipelines; optimize large relational databases; collaborate with stakeholders and cross-functional teams; mentor junior engineers; ensure data quality, performance tuning, and CI/CD-driven deployments.

Designs, develops, and deploys AI-driven, cloud-native applications on Azure. Builds RAG knowledge systems, AI agents, secure APIs, and orchestrated workflows using C#, .NET, Azure services, Docker, and CI/CD. Collaborates with stakeholders, ensures observability and security, supports production incidents, and provides documentation and knowledge transfer.

The Senior Software Engineer will design, develop, and maintain software solutions, provide technical guidance, and mentor junior engineers.

Lead installation, configuration, migration and development of SCADA-based applications. Gather requirements, design/approve solutions, perform code reviews, support DB migrations, deliver training, troubleshoot, build tools, mentor team members, and travel to customer sites (~25-30%).

Assist development teams with DevOps implementations, support cloud onboarding, troubleshoot infrastructure, and respond to customer queries.

The QA Automation Tester will define test automation strategies, analyze product requirements, ensure quality delivery, advocate for improvements, and work with development teams to achieve timely releases.

Develop and architect solutions utilizing Microsoft technologies. Requires experience in large-scale infrastructure projects and problem-solving capabilities.

The Middleware Developer will architect and develop solutions using various technologies, ensuring high scalability and availability of systems for large-scale critical infrastructure projects.