221 dotnet jobs at 139 companies in Naperville, IL

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DotNet Full Stack Engineer
Chicago, Illinois, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
7+ YOE7+ years software development experience with C#, ASP.Net, .NET Core, JavaScript, Angular, TypeScript, SQL Server, ETL (SSIS/Azure Data Factory), CI/CD and mentoring experience.
C#, ASP.Net, MVC, Web Forms, JavaScript, jQuery, Web API, .NET Core, Angular, TypeScript, HTML, CSS, SQL Server, SSIS, Azure Data Factory
3w
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Americas Tax Technology Group - Development Senior Manager
Dallas or Nashville or Chicago or Atlanta or United States
$102k-$295k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
10+ YOE6+ Mgmt10–15 years experience,6+ years leading development teams,experience with Microsoft .NET and cloud-native solutions (Microsoft Azure),DevOps/CI/CD,exposure to generative AI,Agile delivery and tax domain knowledge.
Microsoft .NET, Microsoft Azure, DevOps, CI/CD
1mo
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Engineering Director - Tax Product Development
New York or Boston or Chicago or Dallas or Grand Rapids or Houston or Washington or Philadelphia or Milwaukee or Denver or Seattle or Raleigh or Charlotte or Richmond or Atlanta or Orlando or Miami
$210k-$325k/yr OnsiteFull Time
BDO USA
BDO USA: Provides accounting, tax, and business advisory services to organizations.
10+ YOEBachelor's in CS/technology/engineering/math/finance/accounting with 10+ years tech experience (or HS/GED +12 years); 5+ years leadership preferred. Experience in cloud, AI, DevOps, microservices, CI/CD, containerization, SQL/NoSQL, C#, .NET, JavaScript/TypeScript, Python; Azure DevOps and ServiceNow; AZ-900 preferred.
Microsoft Office Suite, Azure, AWS, GCP, OpenAI, Anthropic, Docker, Kubernetes, SQL, NoSQL, C#, .NET, JavaScript/TypeScript, Python, Azure DevOps, ServiceNow, CI/CD, microservices, serverless, DevOps
2w
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Senior Full Stack Developer
Columbus or Chicago or Detroit or Charlotte or Dallas
$70k-$140k/yr OnsiteFull Time
Huntington
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
5+ YOEBachelor's degree or 4+ years experience; 5+ years full-stack development with REST APIs; experience with .NET, SQL, JavaScript/React, EM/API integrations; strong analytical and troubleshooting skills.
REST APIs, .NET, Box.com API, DocuSign API, Adobe Sign API, IBM/FileNet P8 API, Google APIGEE, Git, Microsoft SQL Server, Oracle, IBM DB2 LUW, React, HTML, XML, JavaScript, Web Services, Load Balancing, Firewalls, Reverse Proxies
3mo
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IT Systems Integration Developer
Chicago or Lincolnshire
$92k-$141k/yr HybridFull Time
Camping World
Camping WorldNYSE: CWH: Retailer of recreational vehicles, camping gear, and maintenance services.
5+ YOE5-10 years software development; strong backend focus; REST/SOAP APIs; SQL Server/Oracle; Git; .NET Core/C#/Java/JavaScript/PHP; APIs; Agile/Waterfall.
.NET Core, C#, JAVA, JavaScript, PHP, REST, SOAP, SQL Server, Oracle, Git, Visual Studio, NestJS, Symfony, ReactJS, Angular, Docker, Kubernetes, Jenkins, CI/CD, Confluence, Jira
1mo
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Senior Full Stack Developer
Glenview, Illinois, United States
$105k-$120k/yr HybridFull Time
Guarantee Trust Life
Guarantee Trust Life: Provides life, health, and supplemental insurance products and services.
7+ YOE7+ years software development experience; degree in Computer Science/Data Science or equivalent; proficiency in .NET (C#/VB.NET), SQL/SQL Server, HTML, JavaScript, Visual Studio; experience with TFS/Git/GitHub; insurance domain familiarity.
.NET, C#, VB.NET, SQL, SQL Server, HTML, JavaScript, TFS, Git, GitHub, LifePro, Salesforce, Microsoft Visual Studio
1mo
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Senior Full Stack Developer
Glenview, Illinois, United States
$105k-$120k/yr HybridFull Time
Guarantee Trust Life
Guarantee Trust Life: Provides supplemental life and health insurance products to individuals.
7+ YOE7+ years software development; degree in computer science/data science or equivalent; proficiency with .NET (C#/VB.NET), SQL/SQL Server, HTML, JavaScript; Visual Studio and TFS/Git experience; insurance domain familiarity; strong communication and engineering skills.
.NET, C#, VB.NET, SQL, SQL Server, HTML, JavaScript, TFS, Git, GitHub, Microsoft Visual Studio, Lifepro(EXL), Salesforce
2mo
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Success Architect (Agentforce / Data Cloud) - Portuguese Speaking
Seattle or Austin or Indianapolis or Chicago or Atlanta or Bellevue
$123k-$186k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
Portuguese fluency; experience leading full-life cycle implementations of enterprise CDP; data integration and governance expertise; strong communication and stakeholder management; knowledge of AI/Data Cloud technologies; ability to work remotely with customers.
Python, Java, .Net, SQL
3mo
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International Tax - Quantitative Tax Solutions & Technologies - Manager
Chicago or Atlanta or Boston or New York
$99k-$266k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOE4 years experience; CPA or Bar or similar credentials may qualify; master's in Accounting/Taxation or JD preferred.
Alteryx, Tableau, Microsoft SQL Server, .Net
4w
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VDC Software Developer
Libertyville, Illinois, United States
$100k-$130k/yr OnsiteFull Time
Aldridge
Aldridge: Builds electrical and foundation systems for critical infrastructure projects.
3+ YOE3+ years AEC experience, proficiency in C# (.NET) and Python, expertise with Dynamo/Grasshopper, advanced Revit and Navisworks knowledge, experience building plugins using Revit API, and SQL/NoSQL familiarity.
Autodesk Revit, Navisworks, Python, Dynamo, C# (.NET), Revit API, Autodesk Construction Cloud, Grasshopper, Rhino, SQL, NoSQL, AI
2mo
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Owner, IT Product
Naperville, Illinois, United States
$109k-$140k/yr OnsiteFull Time
KeHE Distributors
KeHE Distributors: Distributes natural, organic, specialty, and fresh food products.
7+ YOEBachelor’s degree; 7+ years in product management or related roles; Agile experience; frontend (Javascript/Angular) and backend (.NET Core, AWS) experience; certifications in Product/Project/Agile preferred.
JavaScript, Angular, .NET Core, AWS (Lambda, S3, API Gateway, SNS/SQS), SQL, PostgreSQL
1w
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Associate Software Engineer (55226)
Vernon Hills, Illinois, United States
$69k-$85k/yr HybridFull Time
STERIS
STERISNYSE: STE: Provides infection prevention and procedural healthcare products and services.
3+ YOEBachelor's in CS or related,3+ years software development,experience with C#/.NET,SQL Server or Oracle,Git,Agile,communication and troubleshooting skills.
Microsoft .NET, C#, SQL Server, Oracle, Git, CI/CD, DevOps
1mo
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Sr. Software Engineer
Oak Brook, Illinois, United States
OnsiteFull Time
The Joint Commission
The Joint Commission: Accrediting and certifying healthcare organizations to improve patient safety.
5+ YOELead software projects; SDLC mastery; 5+ years in software development; strong C#/.NET, web, SQL; ability to mentor and coordinate teams.
C#/.NET, HTML, JavaScript, CSS, jQuery, Angular, Microsoft SQL Server, Entity Framework, API development, Git, TFVC, Visual Studio, Azure, AWS, Azure DevOps, Telerik Kendo UI, NativeScript, Xamarin
3w
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X-Day Offensive Research (XOR) Vulnerability Researcher
Jersey City or Washington or Chicago or Plano or Houston or Tampa or Atlanta or Wilmington or McLean or Columbus
$152k-$260k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years cybersecurity experience with vulnerability research, reverse engineering, exploit development, and assessments; strong OS internals and analysis skills; proven CVE track record; excellent communication.
IDA Pro, Ghidra, Binary Ninja, WinDbg, GDB, RR, LibFuzzer, LibAFL, AFL++, OSS-Fuzz, Syzkaller, LLVM, Angr, KLEE, Intel Pin, DynamoRIO, Frida, C/C++, Java, .NET, Open Worldwide Application Security Project (OWASP) Top Ten, National Institute of Standards and Technology (NIST) Cybersecurity Framework
4w
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Senior DevOps/SRE Engineer
Chicago or Oaks
$140k-$170k/yr HybridFull Time
SEI
SEINASDAQ: SEIC: Provides technology and investment solutions for financial services institutions.
8+ YOEBA/BS or equivalent, 8+ years in DevOps/SRE/platform engineering, strong CI/CD (Jenkins, Git), AWS and IaC (Terraform/CloudFormation), observability experience, scripting (Bash, Python, PowerShell), and strong communication.
Jenkins, Git, Elastic Stack, OpenSearch, AWS, Terraform, CloudFormation, Java, NodeJS, .NET, Bash, Python, PowerShell, Claude Code, GitHub Copilot, Windsurf
1mo
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Staff Software Engineer
Chicago, Illinois, United States
$187k-$229k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
Experience shipping production agents, production code in Python/Node/.NET, working with relational/NoSQL/object/vector stores, operating end-to-end as a one-person team, strong communication and systems thinking.
Claude Agent SDK, MCP, MCP toolchain, Claude Code, Python, Node, .NET, LLM gateway, RAG services
1mo
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Technical Architect
Bellevue or Chicago or Los Angeles or New York City or San Francisco or Seattle or Texas or Washington
$200k-$308k/yr RemoteFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
8+ YOE8+ years IT/software experience, 3+ years consulting and application architecture, 3+ years IAM and cloud implementations, proficiency with modern web protocols and programming languages, bachelor\u0002s degree required, ability to travel up to 50%.
LDAP, Active Directory, SAML, SSO, RBAC, OAuth, OIDC, XML, SOAP, JSON, REST, Java, .Net, JavaScript, Angular, React, NGINX, API Gateways, CASB, VMware vSphere, EC2, Xen, KVM, OpenStack, git, Subversion, Okta, AWS, Google Apps, Salesforce
3mo
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Staff Software Engineer
Portland or Austin or San Jose or Hoffman Estates or Houston or Portland
$150k-$185k/yr HybridFull Time
CDK Global
CDK Global: Provides integrated technology solutions for automotive and vehicle dealerships.
8+ YOE8-12 years of experience with .NET; web APIs; modern JavaScript (Angular/React); C# expert; Unix/Linux systems; SQL/Oracle databases; leadership in scrum teams.
.NET, JavaScript, Angular, React, Linux, C#, PHP, Unix, SQL, Oracle
1mo
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Technology Development Program (TDP) – Artificial Intelligence Analyst - NAELFY26
Chicago, Illinois, United States
$21-$64/hr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
Bachelor’s degree in Computer Science or related field; foundational programming experience; hands-on AI platform experience; basic web tech knowledge.
Python, .NET, JavaScript, HTML, CSS, Claude, OpenAI, Codex, Gemini, Cloud
4w
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Senior Analyst - Business Systems
Glenview, Illinois, United States
$82k-$139k/yr RemoteFull Time
Wesco
WescoNYSE: WCC: Distributes electrical and industrial products and supply chain solutions.
4+ YOEBachelor's in IT-related field, 4+ years developing/implementing business systems, 3+ years gathering requirements, experience with .NET, SQL, RPA (UI Path, Microsoft Power Automate), SQL Server, testing tools and workflow tools, strong analytical and communication skills, ability to travel up to 25%.
.NET, SQL, Robotic Process Automation (RPA), UI Path, Microsoft Power Automate, SQL Server, Zephyr, JIRA, Confluence, Unified Sales Desk