Top C# Jobs in Charlotte, NC

Leads enterprise software architecture, platform engineering, workflow orchestration, network and infrastructure automation, cloud-native development, API integrations, CI/CD, observability, reliability, security, and AI-enabled engineering. Designs distributed systems and reusable developer platforms, establishes engineering standards, mentors technical teams, and influences strategy across organizations. Requires extensive hands-on experience with production software, APIs, containers, automation, distributed systems, and secure, resilient platform operations.

Supports automation, data acquisition, instrumentation, and testing for motorsports dynamometers, vehicles, engines, and powertrain systems. Configures and validates test-cell systems, develops scripts and sequences, checks data quality, prepares reports, troubleshoots routine issues, and maintains technical documentation. Collaborates with test, controls, calibration, software, and instrumentation teams while following safety, data-integrity, and engineering procedures.

Leads BECU’s API platform strategy, engineering and delivery teams, technology roadmaps, governance, budgeting, vendor partnerships, and agile execution. Oversees scalable, secure APIs using C#/.NET on Azure, GraphQL, and REST; advances API lifecycle standards, CI/CD, quality, security, observability, and cloud-native practices. Builds high-performing teams through coaching, supports modernization initiatives, aligns technology with business goals, and promotes responsible AI-enabled engineering tools.

Leads the design, development, testing, deployment, and support of fixed income analytics applications and platform components. Builds models, simulations, tools, and analytics for securities portfolios; resolves complex technical issues; improves system efficiency and risk management; mentors engineers; and collaborates with portfolio, architecture, production support, and platform engineering stakeholders.

Own and improve Dropbox’s Windows endpoint platform, including provisioning, application delivery, patching, compliance, security configuration, troubleshooting, fleet health, and automation. Build code-managed endpoint operations using Intune, FleetDM, osquery, infrastructure-as-code, and GitOps practices. Lead cross-functional improvements, establish reliable deployment workflows, mentor engineers, review code and designs, and document reusable operational practices.

Deploy production software alongside military operators in restricted and air-gapped environments. Integrate core and simulation platforms with partner C2 systems and databases, write scripts, transform schemas, debug distributed systems, analyze logs, isolate failures, and convert recurring field workarounds into reusable product capabilities. Brief engineers and senior military stakeholders while translating mission needs into technical solutions.

Designs and evolves AWS infrastructure as code using CDK, develops backend software primarily in TypeScript, and applies secure engineering practices for regulated environments. The role contributes to architecture, code reviews, CI/CD pipelines, production support, observability, and on-call operations. It collaborates cross-functionally, builds scalable and reusable systems, supports SOC 2 compliance, and uses AI coding assistants to improve development, testing, and documentation.

Develop and maintain C#/.NET software for electric and gas distribution engineering tools. Implement features, fixes, integrations, tests, and CI/CD automation while configuring enterprise systems for customer needs. Collaborate in Scrum, participate in reviews, reduce technical debt, document processes, and mentor teammates. The role may involve GIS or Enterprise Asset Management integrations and requires strong software development experience in utility or energy infrastructure environments.

Leads architecture and hands-on development of scalable backend systems and APIs supporting real-time applications. Owns the engineering lifecycle, writes high-performance code, establishes testing and reliability practices, resolves production issues, guides technical roadmaps, collaborates cross-functionally, and mentors engineers. The role requires expertise in object-oriented backend development, distributed cloud systems, automated testing, system monitoring, and technical leadership.

Designs, develops, tests, and supports enterprise integrations for Finance Transformation initiatives. Builds APIs, ETL processes, database solutions, and interfaces between Oracle, Workday, financial, HR, and other enterprise systems. Responsibilities include data mapping, validation, reconciliation, troubleshooting, production support, documentation, code reviews, system upgrades, and automation. The role collaborates with Finance, Accounting, HR, IT, and Enterprise Architecture teams to deliver scalable integration solutions and improve data quality and operational efficiency.

Define and govern enterprise architecture across applications, data, integrations, platforms, and cloud environments. Lead architecture strategy, standards, governance, security guardrails, solution reviews, and platform evolution. Guide engineering teams on scalable, resilient, cloud-native and hybrid solutions while incorporating AI, automation, analytics, and GenAI. Evaluate emerging technologies, establish reusable patterns, and ensure operational readiness, observability, disaster recovery, compliance, and alignment with business strategy.

Design and evolve the architecture of DraftKings’ regulated prediction-markets exchange. Own the technical roadmap, distributed-system foundations, scalability, reliability, performance, operational health, and resilience testing. Collaborate with product, infrastructure, platform, brokers, market makers, and clearing partners. Contribute hands-on to critical systems, guide design standards, mentor engineers, and implement AI tooling and guardrails for engineering workflows.

Lead technical discovery and define scalable architectures for custom applications, AI, and MarTech engagements. Architect production agentic AI systems with governance, observability, security, human oversight, and orchestration. Design cloud-native distributed solutions using .NET/C#, React/Next.js, Azure, APIs, databases, containers, and CI/CD. Support client pursuits, estimates, proposals, mentoring, engineering leadership, and reusable architecture patterns and AI accelerators.

Develop web applications using .NET and C#, implement CRUD operations and microservices, build APIs with MVC, use dependency injection, and create front-end interfaces with Angular or React. Work with SQL Server 2019 stored procedures, queries, and optimization, while using Azure and Python as part of the development environment.

Build, test, deploy, and support a scalable DevOps platform and shared toolchain. Troubleshoot pipelines and deployments end to end, implement platform improvements, maintain testing and observability, promote security practices, document solutions, and participate in on-call support. Collaborate with architects and technical leads to align platform capabilities with organizational goals while staying current with emerging technologies.

Develop and integrate enterprise applications using .NET Core, C#, microservices, Angular, TypeScript, and REST APIs. Build scalable multi-tier and distributed solutions, integrate enterprise and external systems, troubleshoot and optimize applications, and participate in testing, code reviews, and continuous improvement while collaborating with engineering, product, QA, and business teams.

Engineer scalable intelligent automation solutions using software engineering, APIs, integrations, RPA, workflow orchestration, AI, DevOps, and CI/CD practices. The role bridges prototypes to enterprise production, mentors colleagues and stakeholders, collaborates with distributed development teams, governs technical documentation, and improves automation standards, reuse, reliability, and maintainability.

Evaluate AI coding-agent interactions for usefulness, correctness, engineering judgment, reasoning quality, and developer trust. Provide clear, opinionated feedback, distinguish response-quality levels, and help define standards for excellent interactions with tools such as OpenAI Codex, Claude Code, and Cursor. This contract role requires staff- or principal-level software engineering experience and familiarity with modern AI-assisted development workflows.

Supports vehicle and power unit simulation for a Formula 1 program, including model development, validation, correlation, lap-time studies, telemetry analysis, automation, and performance optimization. The role uses Python and MATLAB to analyze simulation, dyno, test, and track data, investigate discrepancies, conduct sensitivity studies, and communicate technical findings. The engineer will own defined projects and collaborate with vehicle performance, controls, reliability, power unit development, and trackside teams during a 12-month onsite placement.

Lead design, development, and maintenance of CLA's application frameworks and developer platform. Own CI/CD, release automation, IaC, container patterns, monitoring, and tooling. Mentor developers, enforce standards, conduct code reviews, troubleshoot integrations, and drive framework engineering strategy to enable reliable, repeatable deployments across environments.

Lead architecture, design, and development of core application frameworks. Collaborate with cross-functional teams, enforce coding standards, conduct code reviews, mentor developers, troubleshoot integrations, evaluate new technologies, document designs, and manage team velocity, risks, and CI/CD/tooling for stable framework delivery.

Lead architecture and roadmap for Azure PostgreSQL systems; design and review scalable, maintainable database engine features (query processing, storage, transaction logging, recovery, versioning, IO, scale-out). Influence coding standards and run code reviews, write proof-of-concept or production code, contribute to open-source PostgreSQL/Linux, and participate in rotational on-call operations.

Develop scalable test automation frameworks, QA tools, and intelligent testing systems using Playwright, C#, and JavaScript/TypeScript. Integrate automated testing into CI/CD pipelines, build end-to-end, integration, and performance solutions, and apply AI techniques to improve test generation and defect detection. Partner with engineering and QA teams, troubleshoot reliability issues, contribute to test strategy, and mentor colleagues on automation and modern testing practices.

Lead architecture and hands-on development for AccessOne’s financing platform across frontend, backend, data systems, integrations, and cloud infrastructure. Modernize production systems, build accurate and auditable financial workflows, lead complex initiatives through deployment, and establish engineering practices. Use AI coding tools responsibly while ensuring software quality, security, testing, reliability, and maintainability.

Supports development, testing, documentation, and improvement of DP World's Warehouse in a Box application. The intern will code new features, document technical requirements and workflows, create process flowcharts, assist with UI and integration enhancements, and maintain technical documentation while collaborating with developers, product owners, and technical leads.