c# Jobs in Seattle, WA

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Early in Career Windows Software Engineer (C++, C#)

Rockwell Automation

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Remote or Phoenix, Arizona, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 8 days ago | Updated 10 hours ago

Commodities Application Developer (C#, React, TypeScript) - AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

The role is for a C# developer who will be working within a small team on Commodities Marking and Market Discovery Platform used by traders across the regions. We offer the opportunity to grow professionally, learn new technologies and gain business knowledge. Responsibilities: Develop the Platform using C# with an opportunity to learn React during WPF to React migrationWork directly with quants and traders to specify requirements and own deliveries and 3rd line support to provide daily communi
Posted 15 days ago | Updated 10 hours ago

Sr. Software Developer - C#/WPF for UI/UX Development

Esri

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Remote

Full-time

Overview This is a great opportunity to join a fast-paced agile team that works with the latest technologies and patterns, asynchronous programming, and MVVM to design and develop next-gen Esri software. We are focused on designing and developing solutions for working with raster and imagery in ArcGIS Pro. Our tools support complex real-life workflows in 2D & 3D for raster / image processing and analysis. If you are excited about user interaction and user interface development, then join our cr
Posted 60+ days ago | Updated 10 hours ago

Applications Development Sr Programmer Analyst - C# .Net- AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

About the Role: The role is for an AVP analyst / developer within the Commodities Technology Front Office Risk team in Houston.Citi are now one of the largest Commodities players in the banking sector, having grown rapidly over the past five years and we have ambitious plans to further develop our Commodities platform. Our technology challenges are therefore fast-moving and varied. The team develops and supports a strategic platform which calculates, manages and stores intra-day and EOD risk dat
Posted 60+ days ago | Updated 10 hours ago

Senior Software Engineering (RPA - Automation Anywhere 360 & C# .NET)

Mastercard

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Remote or O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 60+ days ago | Updated 10 hours ago

Senior .NET Developer

VDart, Inc.

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Seattle, Washington, USA

Third Party, Contract

Title :: .Net Full stack Developer Location :: Bellevue, WA (Initial 3 weeks Remote) Contract Coding interview Must Skills : React.js, .net, C#, Microservices Job description The candidate should have experience in both frontend and backend development with a strong understanding of modern web technologies frameworks and best practices Key Responsibilities Design develop and maintain both frontend and backend components of web applications Must have Python NET Decent experience with React Ang
Easy Apply
Posted 7 days ago | Updated 8 hours ago

Urgent Job Opening - Software Generalist - Bellevue, WA. Hybrid3 days office 2 days WFH

Lorven Technologies, Inc.

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Bellevue, Washington, USA

Contract, Third Party

Role: Software Generalist Location: Bellevue, WA. Hybrid, 3 days office 2 days WFH Contract Role Job description: Client is looking for an experienced software generalists who can be working with client product line development tools and code line health. Candidate must have well versed with build systems and have debug knowledge and fix any build failures. Must have hands on experience in Android systems, C++, C#, Java Script, Python. Previous working experience with Meta is a big plus.
Easy Apply
Posted 26 days ago | Updated 2 hours ago

Dynamics 365 Developer

Ziply Fiber

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Seattle, Washington, USA

Full-time

At Ziply Fiber, our mission is to elevate the connected lives of our communities every day. We are delivering the fastest home internet in the Northwest, with a focus on areas traditionally underserved by mainstream internet companies. And as our state-of-the-art fiber network expands in WA, OR, ID and MT, so does our need for team members who can help us grow and realize our goals. We may be building internet, but we are reaching real people. We strive to build relationships and provide custom
Easy Apply
Posted 18 days ago | Updated 18 days ago

Software Engineering IC4

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Microsoft Azure Edge + Platform (E+P) is a globally distributed team of engineers, architects, program managers, product managers, business program managers, business administrators, user experience researchers and designers who are responsible for the platform for Microsoft and for delivering Microsoft's edge vision. We create the most reliable and trustworthy OS and platform services to empower Microsoft and our customers to achieve more. We unlock the next wave of opportunity at the edge thro
Posted 21 hours ago | Updated 10 hours ago

Software Engineering IC3

Microsoft Corporation

•

Redmond, Washington, USA

Full-time

Microsoft Azure Edge + Platform (E+P) is a globally distributed team of engineers, architects, program managers, product managers, business program managers, business administrators, user experience researchers and designers who are responsible for the platform for Microsoft and for delivering Microsoft's edge vision. We create the most reliable and trustworthy OS and platform services to empower Microsoft and our customers to achieve more. We unlock the next wave of opportunity at the edge thro
Posted 21 hours ago | Updated 10 hours ago

Software Engineer II

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry i
Posted 21 hours ago | Updated 10 hours ago

Senior Software Engineer - Gaming

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Come help build the next evolution in Xbox Game Compatibility. Join the Xbox Platform team and leverage your system engineering experience to advance the future of Game Preservation. Your work will help identify and outline the specific requirements and technical boundaries for preserving game content, build scalable emulation solutions, and ensure a fun gameplay experience for all players. Our technology solutions are a critical part of enabling the Xbox goal of allowing players to continue to
Posted 3 days ago | Updated 10 hours ago

Software Development Engineer 3 (Unreal Engine)

Kforce Technology Staffing

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Redmond, Washington, USA

Contract

RESPONSIBILITIES: Kforce has a client in Redmond, WA that is seeking a Software Development Engineer 3 responsible for improving and fixing issues impacting game stability and developer workflows, including data validation, test automation and Unreal Engine upgrade integrations. Responsibilities: * Expand and maintain data validation systems * Implement data validation telemetry * Improve validation performance * Add new validators and improve content creator workflows * Engine stability and m
Posted 1 day ago | Updated 3 hours ago

Software Engineer II - Embedded Firmware

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Join our Power and Thermal team for Surface Software Developer organization. You will help Surface grow by delivering the best battery life, thermals, and performance across Surface devices as a Software Engineer II - Embedded Firmware We are seeking a Software Engineer II - Embedded Firmware with experience working at the system level to manage and optimize the integration of software, electrical, mechanical, and thermal components across the surface portfolio. As a Software Engineer II - Emb
Posted 9 days ago | Updated 10 hours ago

Senior Software Engineer - Windows Fundamentals

Microsoft Corporation

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Redmond, Washington, USA

Full-time

The Windows + Devices Fundamentals (W+D) team is responsible for the reliability, performance, battery life and sustainability of Windows devices. Our work touches the full stack of hardware and OEM partners, the operating system as well as the application layers to protect, manage and improve the Fundamentals of the Windows ecosystem. We are seeking a Senior Software Engineer - Windows Fundamentals to help us shape the next wave of innovations to optimize battery life on Windows devices. As we
Posted 4 days ago | Updated 10 hours ago

Software Engineer 2

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Do you enjoy building scalable, reliable, and cloud-native backend services that power world-class product experiences? If so, you might be the Software Engineer II we are looking for. At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. We foster a culture of growth mindset, excellence, and collaboration that inspires us to create life-changing innovations impacting billions of lives. Join our diverse and talented team and help shape the fut
Posted 9 days ago | Updated 10 hours ago

Software Engineer II - Microsoft Teams Core Services

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Are you interested in working for one of the most exciting teams at Microsoft? Then look no further than Microsoft Teams Core Services team. As a Software Engineer II, you will be building secure, resilient, highly available, highly scalable services and systems that leverage state-of-the-art technologies to deliver the next gen collaboration and teamwork experiences. The Core Services team is responsible for the foundational services of Microsoft Teams serving billions of calls per day to powe
Posted 1 day ago | Updated 10 hours ago

Principal Software Engineer

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Core AI is at the forefront of Microsoft's mission to redefine how software is built and experienced. We are responsible for building the foundational platforms, services, programming models, and developer experiences that power the next generation of applications using Generative Artificial Intelligence. Our work enables developers and enterprises to harness the full potential of AI to create intelligent, adaptive, and transformative software. The 1ES (One Engineering System) team is responsib
Posted 6 days ago | Updated 10 hours ago

Software Engineer II-PowerPoint

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Are you passionate about building services that operate at massive scale? Do you thrive on solving complex engineering challenges and delivering elegant, high-impact solutions? Come join the PowerPoint team and help shape the future of how billions of people communicate their ideas. We're looking for engineers who thrive on running services at scale, care deeply about performance, reliability, and security, and are eager to ship high-quality code that makes a global impact. You'll join a collab
Posted 3 days ago | Updated 10 hours ago

Software Engineer II - Backend

Microsoft Corporation

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Redmond, Washington, USA

Full-time

OneDrive and SharePoint are rapidly growing services at the center of Microsoft's cloud, interacting with almost every part of Microsoft. You would be a part of a team that is fundamentally changing the way that millions of people use their devices and interact with the most important content for their home, work, and school. We're the Monetization team and we own the Billing Platform that powers consumption-based billing for numerous Microsoft 365 pay-as-you-go services. We are looking for agi
Posted 2 days ago | Updated 10 hours ago