237 dotnet engineer jobs at 135 companies in Fairfield, CT
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Tech Lead Engineer
United States or New York City
$180k-$195k/yrHybridFull Time
ZipASX: ZIP: Provides interest-free installment payment services for retail consumers.
12+ YOE3+ Mgmt12+ years backend engineering experience, 3+ years technical leadership, deep .NET/C# and Azure expertise, distributed systems and DDD/CQRS experience, Dynatrace familiarity, fintech/payments preferred.
Scale AI: Provides data and infrastructure for training artificial intelligence models.
5+ YOE5+ years engineering experience with identity and infrastructure; expertise in IAM, authentication/authorization standards, cloud platforms, and ownership of engineering projects.
Woodinville or Palo Alto or New York or New Jersey
OnsiteContract
Redapt: Provides integrated data center infrastructure and cloud computing solutions.
5+ YOE5+ years infrastructure engineering experience with enterprise Microsoft Hyper-V, PowerShell automation, Windows Server administration, storage/networking performance analysis, infrastructure automation (DSC/SCCM/Ansible), and a technical bachelor's degree.
Microsoft Hyper-V, PowerShell, WMI, C#, .NET 8, Windows Server, PowerShell DSC, SCCM, Ansible, CI/CD, elbencho, VMFleet, diskspd, fio, Qualys, Microsoft System Center (VMM, SCOM, SCCM), VMware ESXi, KVM, Windows Server Failover Clustering (WSFC), Storage Spaces Direct (S2D), SET
Verition: Global multi-strategy hedge fund providing investment management services.
5+ YOEBachelor's or equivalent experience,5+ years systems/platform engineering with Windows Server,deep Active Directory/Entra ID expertise,PowerShell automation,security baselines,cloud and performance tuning experience.
Windows Server, Active Directory, Entra ID, PowerShell, DSC, Ansible, C#, .NET, Azure, Linux, Claude Code, MCP servers
JCPenney: Retailer of apparel, home goods, and beauty products.
5+ YOE5+ years WMS application development with Infios (High Jump), MS SQL Server stored procedure experience, .NET or J2EE proficiency, BA/BS (or equivalent), SDLC experience, Visual Studio/IIS/SSRS familiarity.
Infios (High Jump) Warehouse Advantage, MS SQL Server 2016, .NET, J2EE, Visual Studio, IIS, SSRS
CoCreativ: Provides end-to-end creative production services and professional studio facilities.
10+ YOE3+ Mgmt10+ years building production-grade SaaS platforms, 3+ years as a tech lead/principal, expert C# .NET/ASP.NET/XUnit, 4+ years with AWS services, frontend familiarity with React and TypeScript, Bachelor’s degree required.
Site Reliability Engineer - Application Support (Director)
New York, New York, United States
$120k-$165k/yrOnsiteFull Time
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
5+ YOE3+ Mgmt5+ years supporting or developing enterprise applications, 3+ years leading teams, DevOps/SRE experience, observability tools, AWS services, scripting in Python, knowledge of Java and database engineering, on-call support experience.
Parabit Systems: Designs and manufactures security hardware and self-service kiosk systems.
10+ YOEBachelor's in CE/EE, 10+ years embedded systems experience, proficiency with Microchip PIC and MPLAB, strong C skills, experience with communication protocols (TCP/IP, SPI, I²C, UART, RS-232/485, USB, Bluetooth), SQL experience desirable, and strong documentation and testing skills.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years programming in languages like Python/Java/C++; 2+ years scripting/security code review and troubleshooting; knowledge of networking protocols and security vulnerabilities; Bachelor's in STEM or 2+ years IT security experience.
Sr Software Engineer - High Performance Computing - Rates & Fees Team
New York, New York, United States
$183k-$274k/yrOnsiteFull Time
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
6+ YOE6+ years of experience building and operating production software systems; strong fundamentals in distributed systems; hands-on experience with .NET/C#, Java, Linux; knowledge of APIs, SQL/NoSQL; ability to own complex problems and learn quickly.
New York City or Birmingham or Miami or Tampa or Blue Ash or Cincinnati or Los Angeles
$140k-$199k/yrHybridFull Time
Green DotNYSE: GDOT: Provides mobile banking and payment solutions to consumers and businesses.
8+ YOE8+ years in software engineering; proficiency in .NET/C#, SQL Server; experience with Azure migration, cloud-native apps, CI/CD; familiarity with AI code assistants.
TickPick: Online marketplace for buying no-fee live event tickets.
3+ YOE0-3 years software engineering experience; proficient in at least one of C#/.NET, TypeScript/Node.js, or React; experience with AI coding agents; shipped product; SQL Server or PostgreSQL is a plus; Azure Cloud Platform is a plus.
C#/.NET, TypeScript, Node.js, React, React Native, Azure SQL, Azure Service Bus, Azure Storage, Azure Cosmos DB, Claude Code, Codex, Visual Studio, VSCode, Cursor, Azure Cloud Platform, App Service, Functions, Service Bus
Atlanta or Denver or New York or Albany or Baltimore or Boston or Greenville or Charleston or Columbia or Winston-Salem or Greensboro or Raleigh or Charlotte or Durham or Charlottesville or McLean or Houston or Huntsville or San Francisco or Walnut Creek or Irvine or San Diego or Glendale or Sunnyvale or Reno or Las Vegas or Nashville or Tucson or Phoenix or Washington or Wilmington
$72k-$121k/yrRemoteFull Time
Womble Bond Dickinson: Transatlantic law firm providing comprehensive legal services to businesses.
5+ YOE5+ years data engineering with Microsoft technologies; strong C#, .NET, Blazor, React, TypeScript; SQL Server/T-SQL; Azure Data Factory, Microsoft Fabric, Delta Lake; production AI/RAG experience; Git and Azure DevOps.
C#, .NET, Blazor, React, TypeScript, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Azure Data Factory, Microsoft Fabric, Delta Lake, Dataflow Gen2, Azure SQL, Azure Synapse, SQL Server, T-SQL, SSRS, SSAS, Boomi, Azure AI Foundry, Microsoft Agent Framework, Copilot Studio, Microsoft Copilot, Microsoft Teams, Microsoft Office add-ins, Git, Azure DevOps
City of New York: Provides municipal services and administration for New York City.
4+ YOEStrong SQL and Python skills, data modeling, ETL/ELT development, Databricks/ETL tool experience, enterprise reporting (OBIEE/Power BI/Tableau), and a baccalaureate degree in computer science, engineering, or related field with at least 4 years of relevant experience.
SQL, Python, pySpark, Databricks, Informatica PowerCenter, Pentaho Data Integration (Kettle), Oracle Business Intelligence Enterprise Edition (OBIEE), Microsoft Power BI, Tableau, C++, Java, C#, TypeScript, React, Microsoft .NET, Microsoft ASP.NET
BMI: Manages performance rights and distributes royalties for music creators.
10+ YOEBachelor's degree or equivalent and 10+ years engineering experience; expertise in backend architecture, API design, frontend frameworks, cloud-native/containerized delivery; experience with C#, ASP.NET, TypeScript/JavaScript, React, Vue, Docker, Kubernetes, Microsoft Azure DevOps, Auth0; strong leadership and communication.
C#, ASP.NET, Blazor, TypeScript, JavaScript, Vue, React, React Native for Web, Expo, Web APIs, FastEndpoints, Docker, Kubernetes, Microsoft Azure DevOps, Auth0
Budapest or New York City or Washington or Vancouver or London or Galway or Munich or Bengaluru or Singapore or Sydney
HybridFull Time
Diligent: Provides software for corporate governance, risk, and compliance management.
3+ YOE3+ years software engineering experience; strong C#/.NET Core, AWS, REST API, SQL/PostgreSQL; familiarity with Angular, Docker, CI/CD and IaC; degree in CS/Engineering or equivalent experience; good communication skills.
Quorum Federal Credit Union: Member-owned organization providing online banking and consumer loan services.
5+ YOE5+ years software engineering with a focus on integrations and API development; .NET/C#; REST APIs; experience with iPaaS; Azure; security concepts like OAuth/TLS.
STV: Provides engineering and architectural design for public infrastructure.
2+ YOEBachelor's degree,2+ years professional software engineering experience,proficiency with .NET Core,React,TypeScript,SQL Server and Microsoft Azure; strong communication and problem-solving skills.