.NET jobs in Bridgeton, MO

Hazelwood, Missouri

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Today

Job Description At Boeing, we innovate and collaborate to make the world a better place. We?re committed to fostering an environment for every teammate that?s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality, cost-effective information technology and business intelligence solutions. With a de

Full-time

Compensation information provided in the description

Technical Project manager with .net developement exp with coding

Remote

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2d ago

Project Manager CashFlow Central (CFC)PM with .net backgorund.(coding test need to clear during interview) Department: Digital Payments / CashFlow Central Experience: 8+ Years Job SummaryFiserv is seeking an experienced Project Manager to lead delivery and execution initiatives for the CashFlow Central (CFC) platform. This role will partner closely with Product Owners, Architects, Engineering teams, Operations, Release Management, and Business stakeholders to ensure successful planning, trackin

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Full-time

$60,000 - $120,000

IT Communication & Training Specialist

Saint Charles, Missouri

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Today

Description The Communication & Training Specialist is responsible for developing clear, engaging, and well-designed communications and training materials that support the adoption of university systems, processes, and initiatives. This role blends strong writing for training, web, and social media with visual design instincts, hands-on web development skills, and AI fluency, along with the ability to translate complex system functionality and process changes into content that end users can und

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Full-time

USD 28.50 - 33.00 per hour

Software Engineer-Developer 3 (Development)

Maryland Heights, Missouri

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Today

Location: Maryland Heights, MO Description: Our client is currently seeking a Software Engineer-Developer 3 (Development), Maryland Heights, MO (Fully Onsite) Basic Qualifications (Required Skills/Experience): Bachelor's Degree Active U.S. Secret Clearance with the ability to obtain TS/SCI Ability to meet DoD 8140 Program Foundational qualifications 5+ years of experience with VB, C#, .NET and/or .NET Framework 3+ years of SQL or other relational database 1+ years of Unit testing frameworks l

Contract

Sr .Net Engineer | Remote | W2 Only

Remote

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2d ago

Job Title: Sr .Net Engineer Role Overview We are seeking an Senior .Net Engineer to join our Investran team as an onsite coordinator. This role will serve as the primary liaison between business stakeholders and the offshore development team, ensuring seamless delivery, production support, and implementation of business requirements for the Investran platform. The ideal candidate will possess strong technical expertise, excellent stakeholder management skills, and hands-on experience

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Third Party, Contract

$45 - $70

Senior .Net Vue.JS Developer

Remote

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2d ago

Role: .NET Full Stack Developer Required Skills Vue.JSAngular/JSType ScriptingOracle/SQL

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Full-time

Depends on Experience

Lead Architect / Developer - Backend .NET

Remote or Doral, Florida

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Lead Architect/Developer - Backend .NET for a contract role in Doral, FL. Summary: This is primarily a Senior Software Developer role, focused heavily on backend .NET. We are looking for someone who has demonstrated leadership, even if they haven't officially held a -Lead- title. In this role, you will interact regularly with Product Owners. The team is primarily structured around PODs. REQUIREMENTS: * 8-10+ years of software development

Contract

$70 - $75 hourly

Senior Backend .NET Engineer

Remote or Lakeland, Florida

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Backend .NET Engineer in Lakeland, FL. Duties Include: * Design and implement backend architecture using .NET Framework/.NET 8 and C# * Develop and maintain RESTful APIs and microservices for web and mobile applications * Optimize application performance, scalability, and security across distributed systems * Collaborate with FE engineers to integrate user-facing elements with server-side logic * Implement database solutions (SQL Se

Full-time

$50 - $65 annually

Software Architect #11506

Hybrid in St. Louis, Missouri

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30+d ago

ECCO Select is a talent acquisition and consulting company specializing in people, process and technology solutions. We provide the talent behind the technology enabling our clients to achieve their goals. For more information about ECCO Select, visit us at. Position Title:Software Architect Location Information: Must be local to St. Louis, MO and willing to go into the customers office when needed, not on a regular weekly basis. Will be mostly remote. Position Responsibilities: As a Software A

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Contract

80 - 90

.NET & AI Architect /Tech lead

Remote

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16d ago

As an AI Architect & .NET developer, you will be responsible for designing and governing endtoend AI architectures on Azure ecosystem that enables intelligent automation and decision support across insurance functions such as underwriting, claims, reinsurance, and documentheavy operations. The role focuses on building scalable, secure, and productiongrade GenAI platforms leveraging LLMs, Agentic AI, OCR to process complex unstructured insurance documents (e.g., loss runs, policy forms, claims re

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Full-time

$150,000 - $160,000

Software Engineer (Senior .NET / FullStack Engineer)

Remote or St. Louis, Missouri

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Today

Position: Software Engineer (Senior .NET / FullStack Engineer) Location: Remote Duration: 6+ Months Contract Role Overview We are seeking highly skilled Senior .NET / FullStack Engineers with strong AWS and securecoding expertise. This role is critical in investigating vulnerability findings at the code level, determining root causes, implementing secure remediations, testing changes, and deploying them through Regions development pipeline. Candidates must demonstrate deep technical proficien

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Full-time, Part-time, Contract, Third Party

USD 60-70

Facets Developer with .Net

Remote

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2d ago

Facets Developer with .Net Remote Developer Integration / Full Stack (1 Resource) Supports build and integration delivery for the Covered California Exchange plan launch across highly connected platforms. Scope includes development, configuration, and technical troubleshooting across FACETS, EDI (834) and related systems. Works in parallel with requirements, testing, and defect triage in a fast-moving environment to ensure timely delivery and stable end-to-end functionality. The main things

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Contract

60 - 65

.NET Architect

Remote

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16d ago

.NET Architect Remote Opportunity Role - Senior Technical Profile - .NET and UI in Insurance Domain Seeking a Senior Technical .Net with 18+ years of experience, including 12+ years in architecture roles, to lead the design and modernization of enterprise insurance platforms. The role requires expertise in .NET, cloud-native solutions, event-driven architecture, and enterprise integrations, with a proven ability to deliver scalable, resilient, and high-performance solutions Key Responsibilitie

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Third Party, Contract

Depends on Experience

Dot Net Engineer

Remote

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2d ago

Sensiple Inc is a New Jersey corporation with over two decades of expertise in technology-driven solutions specializing in Customer Experience, Contact Center Solutions, Digital Transformation, Cloud Computing & Independent Testing. With an expert team that has enriched experience in executing & developing sustainable IT strategies in Healthcare, Technology, Retail, Logistics, Education, Telecommunications, Government and Media, we help our diverse customers to envision the future. By developing

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Contract

Depends on Experience

C#/.NET Software Engineer III

Remote

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Today

C#/.NET Software Engineer Legacy Modernization Remote- CST/EST Hrs. 8-month contract Our client is seeking a Software Engineer 3 to remediate critical vulnerabilities and modernize legacy applications. This is a hands-on software engineering role focused primarily on backend development, legacy .NET remediation, and migration to modern .NET Core/OpenShift environments. Key Responsibilities Analyze and remediate critical/high vulnerabilities in existing applications. Work hands-on with legacy

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Full-time, Part-time, Third Party, Contract

$DOE

Sr. Full Stack Engineer

Remote or St. Louis, Missouri

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Today

Sr. Full Stack Engineer Remote Long Term Contract We are seeking a Senior Full Stack Engineer with strong experience building modern enterprise applications using C#/.NET 8, Core, EF Core, SQL Server, Angular, TypeScript, and Azure. The ideal candidate will have hands-on experience with Clean Architecture, , CQRS/MediatR, and AI-assisted development tools. Key Responsibilities & Requirements Develop scalable full-stack applications using .NET 8, Core, EF Core, and SQL Server. Apply Clean Arc

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Full-time, Part-time, Contract, Third Party

USD 65-70

Senior Software Engineer (.NET & Alkami)

Remote

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16d ago

Client located in Englewood, Colorado is seeking a remote Senior Software Developer with Alkami SDK expertise. This person will join a small team responsible for new development and support of existing systems. The ideal candidate will have expertise with the Alkami product, enabling them to mentor others and help implement best practices. No third party/C2C candidates are able to be considered at this time. Required: Alkami SDK expertise (widgets, etc.).C# .NET.Python.PowerShell.JavaScript / Ty

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Contract

$70 - $80

Sr .NET Developers with Active Secret Clearance

Remote

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4d ago

We are seeking to hire several Sr .NET Developers to join our team working on a multi-year award we have within a large Federal Govt agency in the Washington, DC area. This role is 100% remote. Must possess an Active Secret level clearance (or higher) to qualify to work on this program. This position pays a strong salary package with full benefits (including choice of healthcare plans, dental, vision, life insurance, 3 weeks PTO, 11 Paid Federal Holidays, and a matching 401k). An option for work

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Full-time

Depends on Experience

Microsoft .NET Core developer- Railroad Commission LoneSTAR application

Remote

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3d ago

Railroad Commission of Texas requires the services of 1(One) Microsoft .NET Core developers, hereafter referred to as Candidates, who meets the general qualifications of Software Developer, Level 3, and the specifications outlined in this document for the Railroad Commission of Texas. All work products resulting from the project shall be considered "works made for hire" and are the property of the Railroad Commission of Texas and may include pre-selection requirements that potential Vendors (and

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Third Party, Contract

Depends on Experience

Dot Net Full Stack Developer - Austin, TX, Houston, TX, San Antonio, TX, Dallas, TX.

Remote or Manor, Texas

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2d ago

Job Title: .NET Full Stack Developer Location: Austin, TX, Houston, TX, San Antonio, TX, Dallas, TX. Contract: 12+ Months Looking for W2 candidates. No C2C Job Summary: We are hiring a .NET Full Stack Developer with strong expertise in React, .NET Core, Azure OpenAI integration, and enterprise AI applications. The ideal candidate will develop intelligent business applications integrating LLMs, AI copilots, and cloud-native services. Key Responsibilities: Develop enterprise applications using .N

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Contract

Depends on Experience

.NET jobs in Bridgeton, MO, USA