C# jobs

Redmond, Washington

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Today

Overview The Bing Ads Delivery System team builds and operates the large-scale, low-latency systems that power Microsoft Advertising. Our services run globally, sit on the critical revenue path, and must be highly reliable, efficient, and correct. We're looking for a Senior Software Engineer passionate about distributed systems, high-performance C++, and building production-grade services with a solid customer-obsessed and live-site-first mindset. Microsoft's mission is to empower every person

Full-time

USD 119,800.00 - 234,700.00 per year

Principal Engineer Software, Production Engineering (Chronosphere)

San Francisco, California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 147,000.00 - 237,500.00 per year

IT Business Analyst

Hybrid in Richmond, Virginia

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Today

About Beacon Systems, Inc Beacon Systems, Inc, delivers Program Management, Science, Engineering, and Technology Solutions to Federal, Commercial State, and Local Agencies. We are a subsidiary of Radiant Digital Services. We have a vast portfolio of clients across the country. Our Technology support to many DoD Agencies, NASA, Voice of America, FDA, and State Agencies such as State of FL, RI, MS, ND, VA, and WV extends our delivery of solutions worldwide. Job Title: IT Business Analyst Location:

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Contract, Third Party

Depends on Experience

Sr .NET Developer

Chicago, Illinois

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Today

Location: Chicago, IL Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Our client is currently seeking a Sr .NET Developer Sr. .NET Developer Location: Chicago, IL(Onsite) Job Type: Contract-to-Hire Overview Our client is seeking a Senior Backend .NET Developer with extensive experience building and modernizing enterprise applications. This role focuses heavily on migrating existing .NET applications to .NET Core, so hands-on experience with migration tools and modernization bes

Contract

USD 65.00 - 70.00 per hour

.NET Developer

Virginia

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3d ago

We are looking for a skilled .NET Developer to help us transform a flagship desktop application into a modern, web-based platform. You will work closely with lead developers, take ownership of modules, and guide the migration strategy. Location: Hanover, VA (Onsite) Interview Process: In-Person Requirements: Must be able to work Onsite in Hanover, VA. Must be able to attend an In-Person interview. Local candidates are strongly preferred. Core Skills We're Looking For: The Backend/Frameworks:

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Contract, Third Party

Specialist - IT App Dev

Houston, Texas

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Today

Energy Transfer, a Fortune 50 organization, recognized by Forbes as one of America's best large employers, is dedicated to responsibly and safely delivering America's energy. We are driven to inspire our employees to create superior value for our customers, our investors, a sustainable future and giving back to the community where we have long-standing commitments to causes including MD Anderson Children's Cancer Hospital, The Salvation Army, American Heart Association, Ronald McDonald House and

Full-time

AI Solutions Developer (Azure, Copilot Studio & Power Platform)

Foster City, California

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3d ago

Full-Time role Need local candidates Required Qualifications 9+ years of experience in software development or solution engineering Experience with Microsoft Copilot Studio Premium Hands on experience with Microsoft Azure ai Services (APIs, Functions, Logic Apps, App Services) Experience building AI driven solutions using Azure OpenAI and/or Cognitive Services Strong experience with Power Platform (Power Apps, Power Automate, Dataverse) Experience designing and integrating REST APIs Solid unders

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Full-time

Depends on Experience

Lead Security Engineer- .Net developer

Columbus, Ohio

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Today

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorganChase within Cybersecurity & Technology Controls organization, you are an integral part of team that works to deliver software solutions that satisfy pre-defined functional and user requirements wit

Full-time

Software Engineer - Full Stack

Redmond, Washington

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Today

Overview Help millions of people find the right local businesses and services at the moments that matter most. At Bing Places, we build the systems that power local discovery across Microsoft experiences. You'll work at the intersection of engineering, data, and product to improve the quality, relevance, and trustworthiness of local search at global scale. In this role, you'll build and operate scalable systems that power accurate and trustworthy local search experiences across Microsoft. As a

Full-time

USD 100,600.00 - 199,000.00 per year

C/C++ Engineer(64193-1)

Santa Clarita, California

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14d ago

Must Have Technical/Functional Skills We are looking for a versatile and proactive C/C++ Engineer who can work closely with our internal team and support a wide range of engineering and operational tasks. The ideal candidate is an all-rounderstrong in C/C++ programming, detail-oriented, comfortable collaborating across teams, and capable of interacting with external vendors to ensure delivery of cyber-secure, updated software components. This role involves hands-on engineering work as well as pr

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Full-time

$53

Senior Microservices Developer/New Jersey/Hybrid/$130k

Willingboro, New Jersey

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Today

A large, ecommerce company, is adding a Senior developer to their team in Southern New Jersey. The company buys and sells mechanical parts to growing foundations and they need a developer to break down their monolithic application into microservices. Candidates should have strong experience building RESTful web services and APIs within C#/.NET web applications. Additional experience building frontend components with JavaScript, Typescript and React are pluses for this role. This is a great oppor

Easy Apply

Full-time

$115000 - $130000

(Senior) Software Engineer, Experimentation Platform - CoreAI

Redmond, Washington

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Today

Overview CoreAI sits at the center of Microsoft's mission to redefine how software is built and experienced, providing the foundational platforms, services, and developer experiences that power the next generation of AI-driven applications. As part of CoreAI, the Experimentation Platform (ExP) enables trustworthy, high-scale online experimentation that accelerates product learning and drives progress across Microsoft's AI ecosystem. You will play a key role in helping teams ship better AI exper

Full-time

USD 100,600.00 - 199,000.00 per year

Application Developer II

Kansas City, Missouri

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Today

What We're Looking For At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails developing and/or configuring software of moderate scope and complexity. This position uses established knowledge

Full-time

AI Systems Engineer and Solutions Architect

Hybrid in McLean, Virginia

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Today

Job Number: R0236432 AI Systems Engineer and Solutions Architect The Opportunity: Work with innovators in the early stages of ideas, products, and platforms using emerging technology in the Physical AI domain to design and deliver solutions to Federal clients. Drive the vision and architectural direction, develop innovative design solutions to meet requirements, and implement engineering standards and best practices. Lead a multi-functional team and work closely with clients and internal stakeh

Full-time

USD 112,800.00 - 257,000.00 per year

Principal Software Engineer - CoreAI

Redmond, Washington

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Today

Overview Software quality is being redefined by AI. As part of the Microsoft Playwright team, you'll build the foundation for how developers validate and trust the next generation of AI-assisted code. You'll work on open-source, cross-platform automation technology that powers reliable testing at scale across browsers, devices, and frameworks. You'll collaborate closely with the GitHub and VS Code teams to deliver fast, deterministic, and secure testing solutions that integrate deeply into the

Full-time

USD 139,900.00 - 274,800.00 per year

Principal Software Engineer - CoreAI Model Inference & Serving

Redmond, Washington

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Today

Overview Join our team within CoreAI, where we are building the AI data-plane that powers all LLM inferencing workloads across Microsoft and Azure customers-from cutting-edge startups to Fortune 500 enterprises. Our converged AI fabric delivers inference capabilities for all LLMs in Microsoft catalog, including OpenAI, Anthropic, Mistral, Cohere, Llama, and more. As a Principal Software Engineer, you will shape the future of one of the largest and fastest-growing services in Azure, foundational

Full-time

USD 139,900.00 - 274,800.00 per year

Software Design Quality Engineer

Bedford, Massachusetts

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Today

Job Title Software Design Quality Engineer Job Description The Software Design Quality Engineer is responsible for developing, maintaining, and managing comprehensive software quality documentation, ensuring their accuracy and regulatory compliance throughout the software lifecycle. Your role: Leads the assessment of software designs by reviewing test and performance data to uphold quality, safety, and regulatory standards, and address any engineering deficiencies.Lead in the effective applic

Full-time

USD 102,480.00 - 163,968.00 per year

CBUS: Architect 1

Grandview Heights, Ohio

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Today

Location: Grandview Heights, OH Salary: $55.00 USD Hourly - $60.00 USD Hourly Description: Our client is currently seeking a CBUS: Architect 1-(Business Analysis & Project Management) About the Role We are seeking an experienced Architect with strong business analysis and project management skills to evaluate approximately 20 custom applications and research replacement options. The applications are primarily built in C# with SQL backends. This role requires direct collaboration with bus

Contract

USD 55.00 - 60.00 per hour

Senior Software Engineer - CoreAI Model Inference & Serving

Redmond, Washington

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Today

Overview Join our team within CoreAI, where we are building the AI data-plane that powers all LLM inferencing workloads across Microsoft and Azure customers-from cutting-edge startups to Fortune 500 enterprises. Our converged AI fabric delivers inference capabilities for all LLMs in Microsoft catalog, including OpenAI, Anthropic, Mistral, Cohere, Llama, and more. As a Senior Software Engineer, you will shape the future of one of the largest and fastest-growing services in Azure, foundational to

Full-time

USD 119,800.00 - 234,700.00 per year

Applications Architect

Tallahassee, Florida

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3d ago

Required Knowledge, Skills & Abilities The Applications Architect must possess demonstrated knowledge of: Enterprise application architecture patterns (layered/ntier, microservices, cloudnative, eventdriven, domaindriven design) and solution architecture practices (reference architectures, patterns, guardrails). API and integration design: REST/JSON, GraphQL, gRPC, asynchronous messaging (queues, topics), event streaming, enterprise service buses, and API gateways. Identity, security, and com

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Contract

Depends on Experience

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