.Net SDET jobs in Washington

Senior Software Engineer - Mission Systems Integration

Remote

•

Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

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Full-time

Sr SDET

Remote or Cleveland, Ohio

•

Today

job summary: For this contractor assignment, the Applications Development Performance Engineering Team within the Enterprise Development Capabilities & Services (EDCS) organization has an exciting opportunity for a System Test Engineer Senior. This team provides application performance testing/engineering support to the overall Application Development Platform within our IT department. In this role resources work with a variety of application development teams ensuring their applications' perfo

Contract

USD58 - USD68

SDET (Software Development in Test) -

Remote

•

Yesterday

Position: SDET (Software Development in Test) Location: Hartford, CT- Onsite Duration: Long Term Final Round Interview : Face 2 Face interview is required Required Skills: Experience with Design, Build and Maintenance of specialized testing frameworks for conversational, generative, and agentic AI applications.Strong programming skills in one or more languages such as Java, TypeScript or Python.5+ years of experience in software development, test and quality engineering, including strong experi

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Contract

Depends on Experience

(Senior QA Engineer SDET)

Remote

•

2d ago

Please do NOT apply if you are not a U.S. Citizen, and, or a . Also, if you are a 3rd-party vendor. These requirements are nonnegotiable. If you ignore this instruction, your account will be blocked and permanently banned from all future consideration. This is a right-to-hire opportunity USA REMOTE ONLY!! OverviewHigh-visibility Senior QA/SDET role supporting enterprise engineering teams and interacting directly with C-level leadership. Strong automation chops required. Must-Have SkillsPlaywrigh

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Contract

$55 - $65

Senior Software Development Engineer in Test (SDET) - Playwright & TypeScript

Remote

•

17d ago

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Software Development Engineer in Test (SDET) - Playwright & TypeScript to join our team in Dallas, Texas (US-TX), United States (US). Job Description: Highly skilled Senior SDET / Automation Engineer who is an absolute expert in Playwright and TypeScript. In this

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Third Party, Contract

$57.78

Salesforce QA Automation - W2 (No C2C or 1099) - 100% Remote (Posted SAM)

Remote

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2d ago

REQUIRED SKILLS Salesforce Financial Services Cloud Automation SDETWe are seeking an SDET to build and maintain automated tests for Salesforce Financial Services Cloud (FSC). This person will work with developers, QA, and product teams to improve test coverage and catch issues before release.Hands-on SDET or test automation experience with Salesforce, including Financial Services Cloud.Strong programming skills in Java, JavaScript, Python, or a similar language.Experience with automation tools s

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Contract

Depends on Experience

Quality Engineer/SDET - Nexa

Remote

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12d ago

Job Title: Quality Engineer/SDET - Nexa Location: Headquarters / Telecommute Classification (HR only): Exempt Non-Exempt Reports To (Title): COO Widescope Consulting and Contracting JOB SUMMARY Widescope Consulting and Contracting is proud to serve our nation's military and Veterans. We support federal agencies in advancing the United States Health Care System and improving the overall health and well-being of those who serve or have served our country. Our information technology support servic

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Full-time

80,000 - 110,000

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

Remote

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3d ago

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

Test Analyst-W2-

Remote

•

Yesterday

Job Description/ Responsibilities/ Years of experience: 4 years experience in Healthcare and PBM Experience in clinical knowledge. .NET C# experience as SDET Prioritize, manage multiple assignments, and direct the work of others to meet deadlines. Excellent communication (Verbal and Written) and collaboration skills. Superior organization, project management, and prioritization skills. Courteous and professional demeanor with the desire and ability to work as a team. Ability to interact

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Contract

Depends on Experience

QA Automation Engineer (.NET, Node.js & Azure)

Remote

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10d ago

Job Title: QA Automation Engineer (.NET, Node.js & Azure) Location: REMOTE Duration: 6 Months Contract Key Responsibilities Test Automation & Quality Engineering Design, build, and maintain automated test frameworks across UI, API, and integration layers. Develop and maintain end-to-end, integration, and regression test suites integrated directly into CI/CD pipelines. Build reusable test harnesses, tooling, and utilities that enable Software Engineers to own testing of their own work. Partner w

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Third Party, Contract

Depends on Experience

Senior .NET Application & Accessibility Consultant(s) - Indiana Local Candidate

Remote

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4d ago

Job Title: Location: Remote, only candidates currently located in Indiana will be considered. Description: Experienced Senior .NET Application & Accessibility Consultant having experience with AI tools to lead full-stack development and legacy code remediation and testing. In this role, the candidate will perform ADA scan to application code, plan and apply fixes to legacy .NET web applications ensuring strict adherence to WCAG 2.1/2.2 AA and ADA Section 508 standards. The ideal candidate combin

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Contract

$55 - $60

MES Software Engineer

Remote or Charlotte, North Carolina

•

Today

Job Title: MES Software Engineer Industry: Manufacturing Location: Remote, must reside within 1-2 hours' commutable distance of Charlotte, NC Rate: Up to $82.00/hr Client Overview This opportunity is with a major global manufacturer of materials science and optical technology products, with a large corporate presence in the Charlotte, NC area supporting its optical communications business. This role sits at the intersection of software engineering and manufacturing operations, supporting t

Contract

$82.00

Principal Software Engineer

Remote

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2d ago

TECHNICAL SKILLS AI-Driven Development Hands-on fluency with AI-assisted development tools using them daily and understanding their strengths, failure modes, and appropriate limits. Experience building and orchestrating agents: designing agent loops, managing context and memory, composing multi-step pipelines from discrete skills, and handling failure modes gracefully. Ability to define reusable, well-scoped skills with clear interfaces and predictable behavior the building blocks of relia

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Full-time

Depends on Experience

Senior .NET Application & Accessibility Consultant | W2/1099 | Applicant Must Be Current IN Resident

Remote

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2d ago

NOTE: APPLICANT MUST BE ON OUR W2 OR 1099 AND CURRENT IN RESIDENT. NOT ACCEPTING SUB-VENDORS. Role: Senior .NET Application & Accessibility Consultant Location: Remote, IN Duration: 6 Months Interview: MS Teams or In-Person Job Description: Seeking (2) Experienced Senior .NET Application & Accessibility Consultant having experience with AI tools to lead full-stack development and legacy code remediation and testing. Candidate must currently be located in Indiana to be considered for this posi

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Contract

Depends on Experience

FACETS Developer

Remote or Hybrid

•

Yesterday

Remote Only W2 - No corp to Corp Required Technical Skills Software development experience with strong .NET experience. Strong hands-on experience with TriZetto FACETS. Strong experience with C#, .NET, ASP.NET, .NET Core, and Web API. Experience developing RESTful and SOAP web services. Strong SQL Server and/or Oracle experience. Experience with FACETS configuration, customization, interfaces, and integrations. Strong understanding of healthcare payer systems and business processes. Experience

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Contract

.NET Full Stack Developer - Phoenix, AZ, St. Louis, MO, Nashville, TN, Kansas City, KS, Denver, CO.

Remote or Phoenix, Arizona

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Yesterday

Job Title: .NET Full Stack Developer Location: Phoenix, AZ, St. Louis, MO, Nashville, TN, Kansas City, KS, Denver, CO. Contact: 12+ Months Looking for W2 candidates. No C2C Job Summary: We are seeking a highly experienced Senior .NET Full Stack Developer with 10+ years of experience in enterprise application development and a strong background in the Banking/Financial Services domain. The ideal candidate will have expertise in .NET 8/9, Java Spring Boot, cloud-native development, microservices

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Contract

Depends on Experience

.Net Full stack developer- Must work on w2

Remote

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9d 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 Developer

Remote or Hybrid in Vienna, Virginia

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11d 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

Senior Level Application Developer (Remote)

Washington

•

Today

Location: Remote in WA Duration: 1+ year Mandatory: Bachelor's degree in either Computer Science/Information Technology and 7+ years of experience or equivalent combination of education and experience developing applications 5+ years of experience developing async Soap and Restful APIs and connecting APIs to applications 5+ years of experience with SQL Server and T-SQL 5+ years of experience testing integrations 4+ years of developing data migration approaches and leading related activities 4+

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Contract, Third Party

Senior Performance Test Engineer

Remote or Hybrid in Cleveland, Ohio

•

Today

Our Fortune 100 client is hiring for a Senior Performance Test Engineer who is highly proficient with performance test plan and script creation. Candidates must have strong knowledge of performance, load, and stress testing. The ideal candidate will also have experience with C# programming or other programming language, Selenium WebDriver and Neoload. This role can be done fully remotely following an EST or MST work schedule. Does this sound like something you'd like to hear more about? If so, A

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Contract

DOE

Full Stack Lead (Kentico)

Remote

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2d ago

Full Stack Lead (Kentico exp.Role Type: Contract Responsibilities: We are seeking an experienced Full Stack Lead with strong expertise in Microsoft .NET technologies, Kentico CMS, and Genesys Cloud. The ideal candidate will be responsible for designing, developing, integrating, and maintaining scalable web applications and customer experience solutions. Required Skills: 10+ years of experience in full-stack .NET development. Strong proficiency in C#, .NET Core/.NET 6+ / ASP.NET Core. Hands-

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Contract

Depends on Experience

.Net SDET jobs in Washington, USA