Average salary: $147,524 /yearly

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  • Remote C# Backend & API Developer: Impact & Growth

    Sophilabs is seeking a Semi-Senior C# Developer to build innovative APIs, backend services, and websites for enhancing business workflows. This role requires at least 3 years of software development experience and proficiency in C#, along with familiarity in .NET and front... 
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    Remote job

    Sophilabs

    New York, NY
    3 days ago

  • Backend C# Developer (2500 to 3500 USD monthly)

    $2,500 - $3,500 per month

     ...real-time market intelligence. Watch this short video to meet our hiring team: About the Role: We're looking for a mid-level Backend C# Developer to help build and maintain scalable backend systems powering our data platform. You'll work closely with experienced... 
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    Remote work
    Flexible hours

    Smart Apartment Data

    New York, NY
    3 days ago

  • C# Backend Game Developer - onsite S. Florida

    C# Backend Game Developer - onsite S. Florida Build the systems behind high-performance online games. We are looking for a C# Backend Developer who enjoys building clean, scalable services that power real-time gaming platforms. In this role, you will work closely with... 
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    DSN-IT

    Boca Raton, FL
    1 day ago

  • Senior C# Back-End Developer

    $165k - $180k

     ...applications and next steps. Our partner is looking for a Senior C# Back-End Developer based in the United States. This role sits at the core of...  ...responsible for designing and delivering high-performance backend systems that power critical business workflows and customer-... 
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    Remote job
    Full time
    Work from home
    Home office
    Flexible hours
    Weekend work

    jobgether

    United States
    6 days ago

  • Senior C# Back-End Developer

     ...To support a growing product-led initiative, the full-time Senior C# Back-End Developer will design, develop, and maintain high-performing back-end systems while collaborating with cross-functional teams in a remote environment. Key Responsibilities Write clean, scalable... 
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    Full time
    Remote work

    Virtual Vocations Inc

    United States
    3 days ago

  • Senior C# Developer — Remote Backend & API Expert

    Sophilabs is seeking a Senior C# Developer to build APIs, backend services, and websites. This role supports data analysis, content distribution, and more. Ideal candidates have at least 5 years in software development, fluency in C#, and familiarity with .NET. A strong... 
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    Remote job

    Sophilabs

    New York, NY
    3 days ago

  • Backend C# Software Developer - PERM FTE

    $105k - $130k

     ...Job Description Job Description Backend Software Developer FTE Direct Hire  .Net / C# / Python/Open Source / SharePoint | $105K–$130K Onsite, every day in Des Moines office Onsite everyday! you must be able to daily commute onsite.   NO H1B visa No F1 No OPT... 
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    Permanent employment
    H1b
    Work at office
    Immediate start

    Robert Half

    Des Moines, IA
    14 days ago

  • Backend Developer

     ...At redbee, we’re seeking .NET Developers who are curious, team players, and passionate about growth, innovation, and staying updated with...  ...in software development, focusing on .NET 5, .NET Core 3.1, and C#. Database Knowledge: Proficiency in ORMs and handling relational... 
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    Stackruit Ltd.

    Peru, IL
    4 days ago

  • C# Developer

     ...5000 employees, founded in 1996. Job Description Primary Skills: C#, WCF Nice to Have: Azure Roles & Responsibilities: Design, develop, and implement WCF and web applications consuming SQL Server backend. Knowledge of C#, OOP, algorithms, data structures. Understanding... 
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    Pyramid Consulting

    Redmond, WA
    4 days ago

  • C# Developer

     ...the globe. We have an exciting opportunity for a highly skilled C# Developer to join our innovative and dynamic team. C# Developer | About...  ...that power modern web applications. You are a highly skilled backend engineer who thrives on creating scalable, secure, and high-performance... 
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    Worldwide

    One Bridge Inc

    Indianapolis, IN
    2 days ago

  • Backend developer

     ...specific technologies or frameworks (e.g., AWS Certified Developer, Microsoft Azure Developer). Agile or project...  ...server-side languages such as Python, Java, Ruby, PHP, C#, or Node.js. Frameworks : Experience with backend frameworks (e.g., Django, Spring, Express).... 
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    Internship

    Dawson Walsh LLC

    New York, NY
    3 days ago

  • .NET backend developer

     ...Backend Engineer (.NET / AWS) HealtheTile is looking for a Backend Engineer to help build and maintain scalable cloud‑connected healthcare...  ...of backend development experience ~ Strong experience with C# and .NET ~ Familiarity with AWS cloud services and deployment... 
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    Remote work
    Flexible hours

    HealtheTile

    San Francisco, CA
    3 days ago

  • .NET Backend Developer: AI-Enhanced Finance Tech

    Apex Systems is seeking a .NET Developer in New York, NY with strong .NET/C# backend experience and proficiency in AI tools like GitHub Copilot. The candidate should have a background in financial services or capital markets and be comfortable with coding assessments. This... 
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    Apex Systems

    New York, NY
    3 days ago

  • Backend Developer

    $60 per hour

     ...Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting...  ...languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift. Excellent writing and grammar skills... 
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    Hourly pay
    Full time
    Remote work
    Flexible hours

    DataAnnotation

    Santa Fe, NM
    1 day ago

  • Senior C# Back-End Developer

    $165k - $180k

     ...pivoting to sell it more broadly in the future. As a Senior Back-End Developer, your primary responsibility will be to design, develop, and...  ...third-party systems. Your in-depth knowledge and expertise in C# and .NET frameworks will be instrumental in continuing to build... 
    Suggested
    Full time
    Remote work
    Flexible hours
    Weekend work

    Revive Media

    United States
    4 days ago

  • Lead Backend Developer

     ...Communications, and Infrastructure solutions. From developing and deploying modern applications and the...  ...For more information, please visit Lead Backend Developer Job Purpose Design and...  ...and microservices using .NET Core and C#. Essential Functions Ensure backend systems... 
    Flexible hours

    CBTS

    Nashville, TN
    4 days ago

  • Backend Developer (C#/.NET) - REST, SQL & CI/CD

    Fairygodboss is seeking a Backend Developer, Specialist, to design and enhance scalable services for financial planning. You'll work closely with...  ...in Computer Science and at least 3 years' experience with C# and .NET technologies. This position offers a competitive salary... 

    Fairygodboss

    Southlake, TX
    1 day ago

  • Remote C# Backend Engineer AI Code Evaluator (Part-Time)

     ...A leading tech firm is seeking a Software Engineering, Data Science, and Systems Design Expert with expertise in C#. The role involves evaluating AI-generated coding responses for accuracy and completeness. Candidates should possess strong experience in software engineering... 
    Part time
    Remote work
    Flexible hours

    Crossing Hurdles

    New York, NY
    3 days ago

  • Backend Developer

    Key Words to Search: C++, QT/QML, Linux Job Description: In-depth experience in C++11, C++14 with advanced concepts. Experience in Linux Based System In-depth experience in QT/QML GUI Development Experience in HTML GUI Development experience. Exposure to STL, Design patterns...

    TechDigital Group

    Reston, VA
    4 days ago

  • .NET Backend Developer - ERP & Integration Focus (Omaha, NE)

    $32 per hour

     ...Job Title: .NET Backend Developer – ERP & Integration Focus Location: Omaha, NE Experience Level: 4+ years Pay rate: $32.00/hr (W2) Job Description...  .... Required Skills Strong hands‑on experience with .NET (C#) for backend development. Solid understanding of RESTful APIs,... 
    Hourly pay
    Contract work
    Relocation

    Cedent

    Omaha, NE
    17 hours ago

  • C# Developer

    $800 - $1,000 per day

     ...Our client is looking for a C# Developer to join their team in NYC. Pay: $800-1,000/day Qualifications A Bachelor's Degree, Graduate Degree preferred 5+ years of hands on programming experience with an understanding of Object Oriented Programming, Design patterns, Service... 

    Open Systems Technologies

    Rowe, MA
    4 days ago

  • Senior Backend Developer (m/w/d)

    Backend Developer (m/w/d) servereye Vollzeit servereye - ein innovatives Start-Up der Krämer IT und eine deutsche Managed Services Software, die...  ...-Tests mit. Du hast fundierte Kenntnisse in TypeScript oder C#. Du hast bereits fundierte Kenntnisse in der Arbeit mit relationalen... 

    Server Eye

    New Bremen, OH
    17 hours ago

  • Senior .NET Backend Developer - Onsite in Chicago

     ...Inc. is seeking a skilled .Net back-end developer with 6-8 years of experience to work on various...  ...will have a solid background in C#, .NET technologies and web application development...  ...skills. This role involves both backend development and UI focus with ASP.NET, making... 

    Integrated Resources

    Chicago, IL
    1 day ago

  • Senior Backend Software Developer

    $135k - $150k

     ...Worldwide is searching for a talented and experienced Senior Backend Software Developer to join our growing team. You’ll play a key role in crafting...  ..., develop, and maintain efficient, reusable code using C# and the .NET framework. Implement robust backend services and... 
    Work experience placement
    Casual work
    Work at office
    Work from home
    Worldwide

    Stackruit Ltd.

    Birmingham, MI
    4 days ago

  • Remote Junior C# Developer: Build APIs & Backend

    Sophilabs is seeking a Junior C# Developer to build APIs, backend services, and websites in support of various business workflows. You will be involved in data analysis, report design, content distribution, and more. The ideal candidate is fluent in C#, demonstrates strong... 
    Remote job

    Sophilabs

    New York, NY
    3 days ago

  • Backend Developer

     ...FastAPI Backend Developer: Build blazing-fast APIs! (Remote) Do you love building high-performance APIs with FastAPI? We’re looking for a talented Backend Developer to join our remote team and create awesome applications using FastAPI! Why us? Work from anywhere (remote... 
    Remote work

    Stackruit Ltd.

    Dallas, TX
    17 hours ago

  • C# / EDI Developer

     ...Client with offices in Phoenix, AZ is seeking a C# / EDI Developer for a 3-6 month+ contract with an option to convert to a permanent employee. Straight contract is an option as well. Duties will include working on a variety of client implementations and developing C#... 
    Permanent employment
    Contract work
    Remote work

    Quantix

    Phoenix, AZ
    17 hours ago

  • C#/.NET Core Backend Developer | Remote & Flexible

    Hornetsecurity GmbH is seeking a motivated C# .NET Core Developer to join their dynamic international team. You will work on creating a malware protection solution, develop core backend systems, and design scalable REST APIs. Ideal candidates will have 3-4 years of experience... 
    Remote job
    Flexible hours

    Hornetsecurity GmbH

    New Bremen, OH
    2 days ago

  • Backend GO Developer

     ...Backend Developer New provider app being built on Golang to replace 3 Centene provider applications that are built on Pega and very clunky. Ground up backend development Functional POC to show business for potentially larger adoption A good understanding of... 
    Remote work

    My3Tech Inc

    Tampa, FL
    17 hours ago

  • Senior Backend Developer

     ...van klanten. Op kwartaalbasis wordt, in samenspraak met de Lead Developer, de roadmap en doelen bepaald. Je bent in zekere zin creatief...  ...geotechnische ingenieur en development team. Je bouwt mee aan de backend van het CloudPiling-platform (Python en Django). Je ontwikkelt... 
    Contract work
    Live in

    CloudPiling

    Cedar Grove, WI
    4 days ago