Average salary: $88,400 /yearly

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  • Senior C# Software Engineer | Testing, SQL & Web Services

     ...guide the development, testing, and implementation of complex software modules. The ideal candidate will have significant experience in C#, SQL, and additional sought-after technologies. This role offers the chance to work on cutting-edge projects while ensuring high... 
    C#

    Integrated Resources Inc.

    Newark, DE
    5 days ago

  • .NET Developer

     ...Skills & Qualifications: ~8+ years of experience in .NET development (.NET Core and/or .NET Framework). ~ Strong proficiency in C#, ASP.NET, Web API, and Entity Framework. ~ Expertise in SQL Server or other relational databases. ~ Hands-on experience with... 
    C#

    Purple Drive

    Wilmington, DE
    4 days ago

  • .Net Full Stack Developer

     ...primary point of contact for an upcoming .NET project. Key Responsibilities: Develop and maintain web applications using C#, JavaScript, HTML5, CSS3, SQL, and XML/XSLT. Utilize tools and technologies such as Visual Studio/VS Code, SOAP Web Services, REST... 
    C#
    Local area
    Remote work
    Shift work

    My3Tech Inc

    Dover, DE
    5 days ago

  • Senior Software Engineer, Medical Device - Hybrid

    A leading medical technology company in Newark, DE is seeking a Senior Software Engineer skilled in C#/ .NET to develop software for medical applications. The ideal candidate will exhibit strong technical leadership and a collaborative approach within a team environment... 
    C#

    Hologic, Inc.

    Newark, DE
    2 days ago

  • Senior .NET Core Engineer — Cloud, Microservices, Hybrid

     ...company as a .Net Software Developer. The role involves designing, developing, and maintaining scalable applications using .NET Core, C#, and React. Candidates should have at least 5 years of experience and skills in AWS and database management. The company offers... 
    C#

    Continental Finance Company

    Wilmington, DE
    1 day ago

  • Full-Stack Software Engineer, Medical Devices

    $86.8k - $135.7k

    A leading health technology company in Newark, DE seeks a Software Engineer (C#/ .NET, Full Stack) to design and develop software for medical devices related to women's health. The role requires at least 1-2 years of programming experience in .NET/C# and strong communication... 
    C#

    Hologic, Inc.

    Newark, DE
    4 days ago

  • Application Programmer

    $55.06 - $63.06 per hour

     ...Cucumber BDD ~ Hands on experience using Selenium Webdriver ~ Hands on coding proficiency in one of the OOPS languages like Java/C# ~ Hands-on experience in automating middleware protocols like SOAP/REST/XML/JSON using Rest-Assured/ ~ Technical proficiency... 
    C#
    Permanent employment
    Contract work

    Genesis10

    Newark, DE
    4 days ago

  • Software Engineer

     ...subsystem and system test procedures. Desired Knowledge, Skills, Abilities and Competencies: · Must have at least 3-5 years’ experience with C# · Must have experience with a scripting language (PowerShell preferred) · Must have experience writing SQL queries (Oracle, MS SQL... 
    C#

    Integrated Resources Inc.

    Newark, DE
    5 days ago

  • Software Application Developer

    $63.83k - $136.58k

     ...you possess: ~3+ years of experience in application development. ~3+ years of proficiency with technologies such as: ~ C#.NET/VB.NET/.NET (Core or Framework) ~ RESTful APIs and systems integration. ~ Cloud platforms (AWS or Azure). ~ An... 
    C#
    Remote work
    Monday to Thursday
    Flexible hours

    UMB Bank

    Dover, DE
    5 days ago

  • Sr BizTalk Programmer

     ...teams, and business stakeholders. Required Skills & Qualifications: · Proficiency in MS SQL Server, XML, XSLT, Visual Studio, and C# .NET. · Experience developing and maintaining automated applications, primarily in BizTalk. · Strong understanding of BizTalk... 
    C#
    Remote work

    ECCLESIASTES INC

    Newark, DE
    2 days ago

  • Dover, DE - IT - General Assembly - Controller General - Programmer 5

     ...processes and business operations will be strongly considered. Technical Skills • Minimum of five (5) years of experience as a C#/.NET developer • Experience with full-stack development (backend and frontend design and implementation) • Experience developing... 
    C#
    Remote work

    Expedite Technology Solutions LLC

    Dover, DE
    2 days ago

  • Software Engineer, Medical Devices

    Located in Newark, DE, Hologic 's Innovation Center is continuing to grow and we are seeking a Software Engineer (C#/ .NET, Full Stack) to design, develop, troubleshoot, and debug software for new and existing products. The person in this role will work as part of a team... 
    C#
    Full time
    Local area

    Hologic, Inc.

    Newark, DE
    4 days ago

  • Senior Principal Software Developer

    $154k

     ...CD pipelines, and cloud-native services with major cloud service providers such as AWS, Azure, or Google. ~ Strong experience with C#, .NET Core, and object-oriented design. ~ Front-end development expertise using React or Angular with TypeScript. ~ Proficiency in... 
    C#
    Local area
    Worldwide
    3 days per week

    TA Instruments

    New Castle, DE
    4 days ago

  • Software Engineer Internships

     ...powers critical healthcare tools used across the globe. What You Might Work On Writing and debugging code in languages such as C#, Java, Python, or C++ Participating on an Agile Scrum team, collaborating across design, development, and testing Supporting the... 
    C#
    Remote job
    Internship

    Danaher

    Seaford, DE
    1 day ago

  • Developer, Web

    $95k - $130k

     ...range for this position is $95,000.00 to $130,000.00. What you'll do: Develop and maintain web applications using ASP.NET Core and C#. Support and enhance existing mobile applications using .NET MAUI. Analyze and improve mobile app codebases delivered by third-... 
    C#
    For contractors
    Remote work
    Work from home

    Carrington

    Dover, DE
    1 day ago

  • Senior Software Engineer

     ...things you'll be doing: Develop, enhance, and maintain scalable, high-quality web applications using Angular (v14+) , TypeScript , C# , and .NET Core . Design and implement RESTful APIs, microservices, and backend components. Build responsive and intuitive UI components... 
    C#
    Full time
    Work experience placement
    Worldwide

    Corporation Service Company

    Wilmington, DE
    2 days ago

  • Mid/Senior Software Developer

     ...support our Technology team. We are seeking a Mid to Senior Level Software Engineer with strong experience in Microsoft .NET Core, C#, React, and AWS cloud technologies. This role is responsible for designing, developing, and maintaining scalable, high-performance applications... 
    C#
    Casual work
    Work at office
    Remote work
    Monday to Friday

    Continental Finance Company

    Wilmington, DE
    1 day ago

  • Senior Telecom Engineer

     ...ESXi, MS Visio, MS Office (Word, Excel, PowerPoint, Access), Email (MS Outlook) - Software Development experience in Java and C#.NET, Python, PHP, web application development scripting, tools and methods - Ability to communicate clearly, both verbally... 
    C#
    Minimum wage
    Contract work
    Temporary work
    Work experience placement

    MAXIMUS

    Wilmington, DE
    1 day ago

  • Quality Assurance (QA) Analyst

     ...processes. ~ Proficiency in SQL and data validation across multiple sources. ~ Familiarity with automation tools (Selenium, Java/C#) and API testing tools (Postman, SoapUI). ~ Experience with accessibility testing is a plus. ~ Knowledge of version control and ticketing... 
    C#
    Remote work
    Worldwide
    Flexible hours

    Educational Testing Service

    Dover, DE
    4 days ago

  • IT Operations Specialist

    $20 - $30 per hour

     ...development concepts like branching, pull requests, and code reviews Familiarity with programming languages (i.e., Java, Python, C#, JavaScript, etc.) Understanding of database concepts and SQL Exposure to web development technologies (i.e., HTML, CSS,... 
    C#
    Hourly pay
    Work experience placement

    cyberThink

    Dover, DE
    3 days ago

  • Assessments & Exercises Director - Strategy, Transformation, and Governance Lead

     ...experience developing in house scripting, using interpreted languages such as Ruby, Python, or Perl, compiled languages such as C, C++, C#, or Java, and security tools or technology such as Firewalls, IDS/IPS, EDR, Web Proxies, DLP and the ability to articulate and... 
    C#

    JPMorgan Chase & Co.

    Wilmington, DE
    3 days ago

  • Software Engineer II (.Net, Angular, Azure)

    $60 per hour

     ...analysis/application development experience Hands-on experience with full stack software engineering, object-oriented languages (C# .NET Core, Angular, MVC, Web API, Azure, SQL Server) Experience with Gitlab CI/CD Experience with Git or similar version control... 
    C#
    Hourly pay
    Work experience placement
    Visa sponsorship

    Imagine Staffing Technology

    Wilmington, DE
    17 days ago

  • POSITION TITLE: Software Developer

     ...employment experience in multi-threading, code design, code versioning, object- oriented programming, debugging, and use of .NET, Java, C#, or Python language. HOURS: 40 hours/week; 9:00 a.m. 5:30 p.m. LOCATION OF EMPLOYMENT: 200 Continental Dr., Suite 401, Newark,... 
    C#
    Relocation

    ECCLESIASTES INC

    Newark, DE
    9 days ago

  • Product Specialist

    $25 - $30 per hour

     ...development concepts like branching, pull requests, and code reviews Familiarity with programming languages (i.e., Java, Python, C#, JavaScript, etc.) Understanding of database concepts and SQL Exposure to web development technologies (i.e., HTML, CSS, React,... 
    C#
    Apprenticeship
    Work experience placement
    Work at office
    Local area
    Shift work
    Day shift

    Stefanini

    Dover, DE
    5 days ago

  • Business Process Red Team Operator

     ...: developing in-house scripting; using interpreted languages (such as Ruby, Python, or Perl) and compiled languages (such as C, C++, C#, or Java); understanding security tools or technology such as firewalls, IDS/IPS, web proxies, and DLP Information Security experience... 
    C#
    Worldwide

    JPMorgan Chase & Co.

    Wilmington, DE
    4 days ago

  • Full-time Data Scientist Intern Conversion for Advanced Degree Graduates

    $69k - $158.2k

     ...August 2026. Proficient in at least one programming language such as Java, C, C++, Python, SQL, JavaScript, R, PHP, Swift, Go, C#, Matlab, Julia, or Kotlin. Have relevant academic coursework, projects, internships, or research experience in areas like:... 
    C#
    Permanent employment
    Full time
    Internship
    Flexible hours

    Oracle

    Dover, DE
    4 days ago

  • Senior software engineer

    $79.2k - $178.1k

     ...including building and operating large-scale, highly distributed systems. Demonstrated proficiency in coding with Java, GoLang, C#, or similar object-oriented languages. Strong understanding of distributed systems architecture, performance optimization, and... 
    C#
    Temporary work
    Flexible hours

    Oracle

    Dover, DE
    13 days ago

  • Fullstack Developer (Python+.NET)

     ...for a Fullstack Developer (Python+.NET) : Responsibilities: Develop robust backend services utilizing both Python and .NET/C# to support scalable architectures. Integrate LLM-based frameworks such as LangGraph and AutoGen into production environments.... 
    C#
    Full time
    Remote work

    Sequoia Connect

    Delaware State
    4 hours ago

  • Senior .NET Developer

    Benefits Offered: 401K, Dental, Life, Medical & Vision Employment Type: Full-Time Remote Why Work Here? "Growing custom software company seeking candidate who wants to begin a career with a company they can grow with and call home." BND Inc. is a custom software company...
    Full time
    Remote work

    Axiomhighered

    Townsend, DE
    4 days ago

  • Senior .Net Software Developer

    $75.5k - $124.04k

    Senior .Net Software Developer page is loaded## Senior .Net Software Developerlocations: Newark, DEtime type: Full timeposted on: Posted Yesterdayjob requisition id: R-103128**Job Description**At WSFS Bank, we empower our Associates to grow their careers, guide our customers...
    Flexible hours

    WSFS Bank

    Newark, DE
    2 days ago