C# jobs in Tucson, AZ

Control Systems Engineer - Regional Wastewater Reclamation

Tucson, Arizona

•

Today

Job Description Summary Department - Regional Wastewater ReclamationJob Description REVISED OPEN UNTIL FILLED Job Type: Classified Job Classification: 1171 - Control Systems Engineer Salary Grade: 17 Pay Range Hiring Range: $87,110 - $104,561 Annually Pay Range: $87,110 - $121,992 Annually Range Explanation: Hiring Range is an estimate of where you can receive an offer. The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experie

Full-time

USD 87,110.00 - 104,561.00 per year

IT Application Development (Senior Specialist)

Remote or Olympia, Washington

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Today

Salary: $99,300.00 - $133,608.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-06817 Department: Dept of Children, Youth, and Families Division: Information Technology Opening Date: 09/09/2026 Closing Date: 9/23/2026 11:59 PM Pacific Description Our vision is to ensure that "Washington state's children and youth grow up safe and healthy-thriving physically, emotionally and educationally, nurtured by family an

Full-time

USD 99,300.00 - 133,608.00 per year

.Net Software Developer :: Remote

Remote or New Jersey

•

Today

.Net Developer/.Net Software Developer California, MD, US Remote, but in office on occasion or as needed Fulltime-- This software developer analyzes, designs and develops computer software required to support hardware or technical service products. Performs systems modeling, simulation and analysis. Reviews system architecture, selects, and implements appropriate development and support tools to ensure product performance. The products are components of the military aviation mission planning e

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Full-time

IN-INDOT Senior .NET Application & Accessibility Consultant(s)

Remote

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Yesterday

Senior .NET Application & Accessibility Consultant(s) Primary Location: Indianapolis, IN V-Soft Consulting is currently hiring a Senior .NET Application & Accessibility Consultant(s) for our premier client Indianapolis ,IN. Education and Experience Hands-on experience developing accessible PDF output using .NET PDF libraries with proper tag trees, alternative text, reading order, and table header Experience testing with tools like Claude AI, NVDA, and WAVE Hands-on expertise using GitHub Ent

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Third Party, Contract

Depends on Experience

Software Developer

Remote or Irvine, California

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Yesterday

Software DeveloperJob SummaryWe are looking for a skilled Software Developer to design, develop, test, and maintain scalable software applications. The ideal candidate should have strong programming fundamentals, problem-solving abilities, and experience working with modern development technologies. Key ResponsibilitiesDevelop, test, debug, and maintain software applications. Write clean, scalable, and maintainable code. Analyze business and technical requirements and translate them into softwar

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Full-time

100,000 - 120,000

Senior Manager, Software Engineering (Metrology)

Flowing Wells, Arizona

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2d ago

Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. Our breadth of offerings across the entire semiconductor value chain helps our customers solve their most d

Full-time

USD 130,000.00 - 195,000.00 per year

Senior Manager, Software Engineering (Metrology)

Tucson, Arizona

•

Today

Full-time

USD 130,000.00 - 195,000.00 per year

Senior Full Stack .NET Developer - Remote

Remote or New York, New York

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Today

Job Role: Senior Full Stack .NET Developer Location: New York City, NY - Hybrid Duration: Long Term Project No C2C only W2 Job Summary: We are seeking an experienced Senior Full Stack .NET Developer to join our team in New York City. The ideal candidate will have strong full-stack development expertise with Angular 15+, C#/.NET, MS SQL Server, RESTful APIs, cloud platforms, and modern DevOps/CI/CD practices. Key Responsibilities: Design, develop, test, and maintain scalable full-stack web app

Contract

$DOE

Software Developer OnBase

Remote

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5d ago

Candidates MUST be eligible to work W2 on Prominent payroll for this opportunity. Prominent is looking for a Software Developer with OnBase experience for a contract to hire. This position can be performed REMOTE! No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Required Skills/Experience OnBase Workflow experience OnBase WorkView experience OnBase Unity Scripting (must) Reporting and DashboardsHigh preference given to candidates with the

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Contract

Depends on Experience

Developer (GenTax)

Remote

•

Yesterday

5+ years of programming experienceExperience with one of FAST Enterprises systems (GenTax, Fast DS-VS, Fast UI-PL, or Fast CSE)C#, PostgreSQL, and Visual Studio

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Contract

Depends on Experience

Developer(GenTax) - Remote

Remote

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2d ago

Developer Location: 100% remote Work Location: 100% Remote (Manager is willing to consider candidates in Eastern, Central, Mountain, and Pacific Time Zones) Top Skills: Has not worked for FAST Enterprises directly in the past 6 months 5+ years of programming experience Minimum 2 years' experience with one of FAST Enterprises, LLC technology systems (GenTax, Fast DS-VS, Fast UI-PL, or Fast CSE) C#, PostgreSQL, and Visual Studio Job Description: The candidate will be responsible for analysis, de

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Contract

Depends on Experience

Senior .NET Developer

Remote or Hybrid in Vienna, Virginia

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9d ago

ITCON Services is seeking a highly experienced Senior Developer for a contingent position to provide operations, maintenance, and modernization of system that includes user forms, the entry, validation, certification, approval, and posting of data and centralized data warehouse to support reporting of program information. The Senior Developer will design, develop, enhance, deploy, and maintain Microsoft-based web applications, data integrations, databases, and reports using C#, ASP.NET/.NET, S

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Full-time

130,000 - 140,000

.NET Azure Fullstack Developer

Remote or Bellevue, Washington

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8d ago

.NET Azure Fullstack DeveloperBellevue, WA|8 - 15 yearsof experience||Bellevue, WA/RemoteJob DescriptionMust Have Technical/Functional Skills/Required skillsC#; Digital : Microsoft Azure; Kusto; PBI; COSMOS; Function App; SQL serverRoles & ResponsibilitiesFluent communication and written skills in English Bachelors degree in Computer Science or equivalent educational experience 10+ years of experience creating distributed systems in C# Very strong C# coding, problem solving and architecture s

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Full-time

90,000 - 110,000

.Net Full stack developer- Must work on w2

Remote

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7d ago

Title: .Net Full Stack developer Duration: 1 Year Remote Scope: This will be a full stack developer working on Azure Cloud and Client Native .NET systems in an Agile SCRUM work environment where they are implementing features and functions in existing custom applications Requirements: -Angular -C# -.NET Core 8 or 10 -usage of AI -Unit Testing -Restful APIs -project work on applications with these technologies doing end to end design, testing, validation and deployment. Mayo will not provide

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Contract

Up to 80

Senior .NET Backend Developer (Azure Cloud)

Remote

•

Today

Job Summary PW Business is seeking a Senior .NET Backend Developer with Azure Cloud experience to join a core development team. The ideal candidate will have a minimum of 8 years of hands-on experience developing enterprise applications using Microsoft .NET technologies and modern cloud platforms. This role requires strong backend development expertise, experience with Angular, Azure services, CI/CD pipelines, and relational databases. We are looking for a reliable professional who is technicall

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Contract

Depends on Experience

SampleManager LIMS Consultant

Remote

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30+d ago

Role Overview. At CSols, we deliver excellence by design as an independent, vendor-neutral firm helping clients build modern, compliant laboratories. We are seeking a detail-oriented, self-motivated SampleManager LIMS Configuration Developer / SME (Junior to Mid-Level) with business analysis experience. In this remote position, you will work closely with client teams to gather requirements, configure SampleManager LIMS, integrate laboratory systems, and provide ongoing technical support. You wil

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Full-time

100000 - 120000

.Net Solutions Architect

Remote

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6d ago

Location: Remote. 30-40% travel to HQ, engineering sites, or customer locations. ABOUT THIS ROLE We are looking for a Sr Software Solutions Architect to own the target-state architecture of the platforms that run central fill pharmacy operations, and to stay in the code while doing it. Central fill is high-volume prescription fulfillment: orders route from retail, health-system, and mail-order pharmacies into a centralized facility where medication is filled, packaged, verified, labeled, and sh

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Full-time

Depends on Experience

MES Lead

Remote

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23d ago

Title: MES Software LeadLocation: 100% REMOTE (Have to work on East Coast or Central US time) M-F 8am - 5pmPay Rate:$80 /Hr on W2Type & Duration: 12 plus months contract possibility of extension based on demand.Scopeof this position:MES Software EngineerThe MES Software Engineer / Technical Lead role will be responsible for working with business leaders, users, and IT resources to define, develop, implement, and support standardized Siemens Opcenter (formerly Camstar) MES solutions across a glob

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Contract

.NET DEVELOPER

Remote

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30+d ago

Senior .NET Developer W2 Role. NO C2C/1099 Allowed. Direct Consultants ONLY. Responsibilities: Build and support .NET (C#) microservices and React UI, implement efficient LINQ/data access, develop Kafka producers/consumers, and ensure reliability via testing, CI/CD, and observability. Participate in architecture/design, code reviews, mentoring, and production troubleshooting. Requirements: 8+ years in C#/.NET, strong React, strong LINQ/SQL, hands-on Kafka, and solid microservices experience.

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Contract

Depends on Experience

SCCM / SCORCH Automation Engineer

Remote

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22d ago

SCCM / SCORCH Automation Engineer Remote - USA Contract 5-6+ months Need Really strong communications FST Tool enhancement in SCORCH and SCCM related areas: Client Update: We dont need automation WITH SCORCH we need the automation INTO SCORCH so we are really looking for someone who can do C# and handle the conversion from the XML API to the JSON API. Consultant will provide support enhancements and modernization of the client FST Frontend Tool leveraging SCORCH and SCCM.

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Contract, Third Party

Depends on Experience

C# jobs in Tucson, AZ, USA