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27 c net software engineer jobs at 14 companies in Portland, OR

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Software Engineer - C#/.NET
Camas, Washington, United States
$95k-$115k/yr OnsiteFull Time
nLIGHT
nLIGHTNASDAQ: LASR: Designs and manufactures high-power semiconductor and fiber laser systems.
5+ YOEBachelor's degree in CS/CE (or related), 5+ years Windows/PC software development, strong C# and .NET skills, experience with Visual Studio and Git; familiarity with REST/RPC, Windows installers, SQL and Azure preferred.
C#, .NET, Git, Microsoft Visual Studio, Azure, SQL, REST, RPC, Windows
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2mo
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Senior Software Engineer
Houston or Lake Oswego or Charlotte
$95k/yr HybridFull Time
NAVEX
NAVEX: Provides software for governance, risk, and compliance management.
3+ YOE3+ years software engineering; .NET, C#, React or Angular, SQL; Node, AWS; testing with Playwright/Selenium; enterprise software security and accessibility.
.NET, C#, React, Angular, SQL, Node.js, AWS, Playwright, Selenium
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Software Engineer
Hillsboro or Liberty Lake
$84k-$104k/yr OnsiteFull Time
Columbia Bank
Columbia BankNASDAQ: COLB: Commercial and consumer banking services in the Western United States.
2+ YOERequires 2–7 years of software experience, C#, Azure, Angular or Blazor, SQL, and Microsoft technology stack experience including Visual Studio, .NET, ASP.NET, and TFS.
C#, Azure, Angular, Blazor, SQL, Visual Studio, .NET, ASP.NET, Team Foundation Server (TFS), Scrum, Kanban, Scrumban, Microsoft Teams
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Software Engineer 3
Hillsboro, Oregon, United States
$116k-$197k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
Experience with multidisciplinary software-hardware systems, C++/C#, .NET Core/.NET Framework, multithreading/multiprocessing, Microsoft Windows and/or Linux development, strong debugging and communication skills; degree plus related experience required.
C++, C#, .NET Core, .NET Framework, Microsoft Windows, Linux, AI tools and technologies
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3w
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Firmware/Software Engineer
Wilsonville, Oregon, United States
$128k-$178k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
10+ YOE10+ years .NET/C# and 10+ years embedded firmware (C/C++) experience with STM32/MSP430/NXP IMX6/NVIDIA TEGRA/PIC; experience with real-time control, signal processing, communication protocols, QNX/IAR/FreeRTOS/Visual Studio/GIT/Subversion, and a bachelor’s in EE or CS.
C#, .NET, QT, C, C++, STM32, MSP430, NXP IMX6, NVIDIA TEGRA, PIC, I2C, SPI, UART, PCI/PCIe, USB, TCP/IP, QNX, IAR, FreeRTOS, Visual Studio, GIT, Subversion, WPF, Python, Cyber Resilience Act (CRA)
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Senior Software Developer
Canby, Oregon, United States
OnsiteFull Time
Milwaukee Electronics
Milwaukee Electronics: Provides contract electronics design and manufacturing services.
5+ YOEBachelor's degree or equivalent,5+ years software development experience,proficiency in C# .NET,JavaScript/TypeScript/Node.js/Next.js or Python,REST APIs,SQL,cloud familiarity (Azure/AWS),and Agile experience.
C#, .NET, JavaScript, TypeScript, Node.js, Next.js, Python, SQL, Azure, AWS, CI/CD
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Staff Software Engineer
Lake Oswego, Oregon, United States
$110k/yr HybridFull Time
NAVEX: Provides software for corporate risk, compliance, and incident management.
5+ YOE5+ years full-stack software development experience; proficiency with .NET, C#, SQL, React or Angular, and cloud services (AWS preferred); experience with Node, NoSQL, Redis, Playwright or Selenium desirable.
.NET, C#, SQL, React, Angular, AWS, Node, NoSQL, Redis, Playwright, Selenium
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Software Developer
Conshohocken or Portland
OnsiteFull Time
Suvoda
Suvoda: Software for clinical trial randomization and patient data collection.
Bachelor's degree; experience with IRT preferred; prior work with C#, .NET, SQL Server; familiarity with Web-Services, MVC, and Entity Framework; strong attention to detail and teamwork skills.
Interactive Response Technology (IRT), C#, .NET, SQL Server, Web-Services, Model View Controller (MVC), Entity Framework (EF)
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Staff Software Engineer
Lake Oswego or Charlotte or Houston
$110k/yr HybridFull Time
NAVEX
NAVEX: Provides governance, risk and compliance management software solutions.
5+ YOE5+ years full‑stack development experience in SaaS or microservices; proficiency with .NET, C#, SQL, React/Angular, and cloud services (AWS); unit testing and automation experience; strong communication and problem solving.
.NET, C#, SQL, React, Angular, AWS, Node, NoSQL, Redis, Playwright, Selenium
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2d
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Software Application Development Engineer
Phoenix or Hillsboro or Chandler
$101k-$194k/yr OnsiteFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
3+ YOEBachelor's degree in computer science, computer engineering, or related field; 3+ years programming in C#, .NET, .NET Core, or Python; 2+ years with CI/CD platforms and GitHub; U.S. citizenship and TS/SCI eligibility.
C#, .NET, .NET Core, Python, GitHub, CI/CD, Visual Studio, GitHub Copilot
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Software Engineer - Digital
Beaverton, Oregon, United States
OnsiteFull Time
Concora Credit
Concora Credit: Provides credit card and financing solutions for non-prime consumers.
4+ YOE4+ years professional software development with front-end focus; proficiency in HTML,CSS,TypeScript,JavaScript,React/React Native; experience with automated testing, C#/.NET Core APIs, cloud platforms (Azure/AWS/GCP); strong communication.
HTML, CSS, TypeScript, JavaScript, React, React Native, C#, .NET Core, Azure, AWS, GCP
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Principal Software Engineer, Back End
Los Angeles or Nashville or New York City or Portland or United States
$180k-$205k/yr RemoteFull Time
CD Baby
CD BabyEuronext Amsterdam: UMG: Distributes music and manages royalties for independent artists.
10+ YOE10+ years back-end engineering experience with leadership in decomposing monoliths; deep .NET/C# and SQL Server expertise; cloud (Azure preferred) and container experience; experience with ORMs, API design, and data pipelines.
.NET, C#, SQL Server, Azure, AWS, GCP, Go, Node.js, Python, Postgres, Entity Framework, Dapper, Snowflake, BigQuery, Redshift, REST, GraphQL, gRPC, CI/CD
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Senior Director of Software Engineering
Hillsboro, Oregon, United States
$184k-$276k/yr OnsiteFull Time
Onto Innovation
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
10+ YOEBachelor's degree in CS/SE (Master's preferred), 10+ years software development experience with significant leadership, expertise in C#, .NET, WPF, client-server and networking (TCP/IP, WCF), hardware integration, and CI/CD practices.
.NET, C#, WPF, WCF, TCP/IP, CI/CD
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1w
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Generative AI/ML Intelligent Document Processing Engineer
Irving or Atlanta or Hopkins or San Francisco or Charlotte or New York City or Chicago or Gresham or Englewood or Cincinnati or Brookfield or Earth City
$105k-$124k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
3+ YOE3+ years IDP experience, hands-on Tungsten/Kofax, strong C#/.NET and SQL skills, Azure and AI/ML integration experience, production software engineering and stakeholder collaboration skills.
Tungsten, Kofax, C#, .NET, SQL, Microsoft Azure, AI/ML, Generative AI, IBM DataCap, Retrieval-Augmented Generation (RAG), APIs
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2mo
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AI Software Engineering Manager
Lake Oswego, Oregon, United States
$145k-$199k/yr OnsiteFull Time
Trimble
TrimbleNASDAQ: TRMB: Provides hardware, software, and services for construction and geospatial industries.
7+ YOE7+ years enterprise software experience architecting ERP and financial workflows; expertise in C#/.NET and SQL Server; API/ETL integration experience; leadership experience; familiarity with RAG/LLM and Azure preferred.
C#, .NET Framework, .NET Core, SQL Server, API, ETL, Azure, LLM, Retrieval-Augmented Generation (RAG)
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1d
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Core Team Engineer
Hillsboro or Oregon
$60k-$90k/yr OnsiteFull Time
UST
UST: Global provider of digital transformation and IT services.
4+ YOEBachelor's degree in electrical or computer engineering and at least 4 years of test automation validation experience. Requires C#/.NET Core, Angular, REST APIs, PostgreSQL, PowerShell, testing, automation, and AI/ML knowledge.
C#, .NET Core, Angular, PostgreSQL, SQL, Postman, Windows Deployment Services (WDS), PowerShell, Microsoft Copilot, REST APIs, Machine Learning
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2mo
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MES/IoT Developer for Tualatin R&D Center
Tualatin or Fremont or Korea or Taiwan or India
HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
2+ YOEBachelor's or equivalent experience, 2+ years in equipment automation, SECS/GEM and MES/MOM integration experience, proficiency in C#, .NET, web technologies, IoT connectivity, and multithreading/asynchronous systems.
C#, .NET, REST APIs, MQTT, AMQP, SECS/GEM, GEM300, EDA/Interface A, MES/MOM
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MES/IoT Developer for Tualatin R&D Center (Tualatin, OR, US, 97062)
Tualatin, Oregon, United States
HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
2+ YOEBachelor’s degree or equivalent; 2+ years; SECS/GEM experience; C#, .NET; IoT, REST/MQTT/AMQP; lab automation in R&D.
C#, NET, SECS/GEM, IoT, REST APIs, MQTT, AMQP, Web technologies, multithreading, asynchronous
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