Top C# Jobs in Miami, FL

Lead the development of user-facing features, collaborate with team members, and mentor others while ensuring a high quality of software design and implementation.

Lead the technical direction of an engineering team, making major technical decisions, mentoring engineers, and improving technical quality through reviews and effective communication.

The role involves designing CLI and backend services, maintaining code quality, collaborating on technical issues, and writing documentation.

Design, develop, test, and deploy C#/.NET software; document APIs; ensure quality via CI/CD and verification plans; collaborate with teams and provide technical guidance.

Design, build, and scale features and services for global ticketing platforms. Implement APIs, optimize performance for high traffic, lead architecture, mentor teams, and ensure high-quality, well-tested code.

Serve as the primary technical leader for new logo prospects in the Eastern region. Assess fit for Temporal, demo technical benefits, prototype solutions, advise on architecture and production operations, partner with Sales to scope opportunities, and drive adoption and expansion with customer engineering teams.

Develop and integrate game features using Unity, C#, and various APIs while ensuring game performance and quality standards are met.

Design, develop, test, integrate, and commission PLC/SCADA control software and automation systems for energy storage and power infrastructure. Configure SCADA/HMI, implement control algorithms, support FATs/SATs, troubleshoot systems on-site and remotely, and collaborate with cross-functional teams for safe, reliable deployments.

Lead and scale an SDET/automation team to design and deploy AI-augmented test architectures. Drive adoption of AI-driven and agentic automation, expand automated coverage across UI/API/integration/backend, improve release reliability, and remain hands-on to guide architecture, validate approaches, and measure quality improvements.

As a Gameplay Engineer, you'll design and refine networked gameplay systems, iterate on features, and collaborate with designers and back-end engineers.

Define and own integration and software architecture connecting operational systems and product platforms. Architect cloud-native, microservices-based integrations (provisioning, billing, telemetry), implement solutions primarily in Python on AWS, guide testing and observability, decompose work into Jira, and provide technical leadership and mentorship across backend, integration, and front-end teams.

Work on development tasks for video delivery systems including ingest, DRM, adaptive bitrate formats, transcoding, and content delivery. Participate in development discussions, complete assigned tasks, and collaborate with QA, cloud, and front-end teams to deliver streaming video features.

Lead end-to-end delivery, stability, and production support for customer-facing enterprise applications. Provide hands-on architecture, coding, code reviews, incident management, and CI/CD/monitoring improvements. Drive sprint planning, prioritize features and tech debt, and collaborate with product, QA, and stakeholders to meet business goals while enforcing secure, reliable engineering practices.

Lead and grow a high-performing full‑stack engineering team, drive technical strategy and roadmaps, remove blockers, collaborate cross-functionally, and deliver scalable, secure healthcare software.

The Senior Manager of Platform Engineering will lead multiple teams, manage platform development, and guide technology strategy for e-commerce systems.

Senior Full Stack Engineer responsible for designing, building, testing, and maintaining cloud-based web applications and APIs. Collaborate with product, design, and engineering teams to deliver scalable, secure microservices and improve internal tooling and platform reliability.

The Principal Software Engineer will lead technical initiatives, develop scalable solutions, mentor teams, and drive system architecture for a connected equipment platform.

The Senior Back-End Software Engineer will design and write back-end code, mentor developers, and innovate the re-architecture of Tenna's product line, focusing on IoT solutions and microservices.

The role involves designing and developing features for an IoT platform, writing scalable code, mentoring developers, and contributing to architectural decisions. It requires collaboration with cross-functional teams and participation in agile processes.

Design, build, and optimize scalable, high-performance backend services and public APIs for global ticketing platforms; participate in design/code reviews, improve security against fraud/bots, and mentor junior engineers.

The Lead Back-End Engineer will design, write, and review production code, establish engineering standards, and collaborate with cross-functional teams to enhance backend practices and code quality.

The Senior Application Developer will develop data transmission APIs in MuleSoft, analyze traffic patterns, and coordinate with stakeholders for enhancements and troubleshooting.

The Senior Backend Engineer will design and maintain Azure SQL databases, optimize performance, automate deployments, and collaborate with teams on best practices and development.

Participate in all phases of software development under mentorship: gather requirements, contribute to design and architecture, implement backend and frontend components, write test automation, deploy and monitor solutions, and learn CI/CD and observability practices.

Software engineering intern role building data extraction, export, and delivery pipelines. Gather pipeline requirements, design and implement ETL/ELT processes, document pipeline architecture, and learn cloud, container, and data warehousing technologies under mentorship.