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Senior Net Core Developer Jobs in Arlington, TX (NOW HIRING)

Quantum World Technologies Inc

Net Developer

Dallas, TX · On-site

$100K - $120K/yr

... NET technologies to recommend improvements * Mentor junior developers and provide technical ... NET MVC Core Thanks & regards, Deepak Mishra Sr. Technical Recruiter M:+1 ( 315)207-6140 M:+91 ...

Lanvera

Senior Software Developer

Coppell, TX · On-site

$50.75 - $67/hr

Senior Software DeveloperGreen Card or U.S Citizen POSITION As a Senior Software Developer, you ... NET Core and Framework, Visual Studio, C#, MS SQL Server, T-SQL, Azure DevOps/TFS, Git, IIS ...

Anagh Technologies, Inc.

Angular / ,Net

Westlake, TX · On-site +1

$52.75 - $67.25/hr

Senior: Skills equiv. to 6-10 years in comparable position. * Will interpret written requirements ... NET Core. Solid understanding and development experience in Angular Experience with Typescript

Socket.dev

Senior Core Java Developer

Frisco, TX · On-site

$120 - $160/hr

Senior Software Engineer Senior Software Engineer, focusing on delivering high-quality solutions in Core Java. In this role, you will be working on-site at the customer location to develop, enhance ...

Conch Technologies Inc

Senior .NET Developer

Dallas, TX · On-site

$54.50 - $69.25/hr

Job Title: Senior .NET Developer Location: Dallas, TX Duration: 6+Months We are seeking an ... NET Core/.NET 6+ . * Hands-on experience with SQL Server , including writing complex queries ...

Lorven Technologies

Lead Software Engineer

Dallas, TX · On-site

... Developer responsible for building and enhancing our in-house applications using R and net core including anything from back end services to their Front EndInterfaces Your primary responsibilities ...

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Senior Net Core Developer information

See Arlington, TX salary details

$32

$54

$70

How much do senior net core developer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for senior net core developer in Arlington, TX is $54.18, according to ZipRecruiter salary data. Most workers in this role earn between $47.60 and $60.58 per hour, depending on experience, location, and employer.

What is the difference between Senior Net Core Developer vs Software Engineer?

AspectSenior Net Core DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience with .NET CoreBachelor's in CS or related field, programming experience
Work EnvironmentDeveloping backend applications, working with .NET Core frameworksDesigning, developing, testing software across various platforms
Employer & Industry UsageTech companies, finance, healthcare using .NET technologiesBroad industry use, including tech, finance, startups, and enterprise

The main difference is that a Senior Net Core Developer specializes in building and maintaining backend applications using .NET Core, often with a focus on performance and scalability. A Software Engineer has a broader scope, working across different programming languages and platforms. Both roles require similar educational backgrounds and technical skills, but the Senior Net Core Developer role is more specialized in Microsoft technologies and backend development.

What are the most commonly searched types of Net Core Developer jobs in Arlington, TX?

The most popular types of Net Core Developer jobs in Arlington, TX are:

What cities near Arlington, TX are hiring for Senior Net Core Developer jobs?

Cities near Arlington, TX with the most Senior Net Core Developer job openings:

Senior Net Core Developer jobs near you
Infographic showing various Senior Net Core Developer job openings in Arlington, TX as of June 2026, with employment types broken down into 81% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $112,690 per year, or $54.2 per hour.

NET Core API Developer

Donato Technologies, Inc

Irving, TX • On-site

$60/hr

Contractor

Re-posted 12 hours ago

Job description

 

Client is seeking a highly skilled and self-driven Senior .NET Core API Developer with strong backend engineering expertise and the ability to work independently in a fast-paced enterprise environment.

The ideal candidate will have deep hands-on experience building scalable APIs and microservices using .NET Core technologies while effectively leveraging AI-assisted development tools such as GitHub Copilot, ChatGPT, Cursor, or similar platforms to improve productivity, code quality, and delivery speed.

This role requires someone who can take complete ownership of development tasks, troubleshoot issues independently, and contribute to modern enterprise application architecture initiatives.

Key Responsibilities

  • Design, develop, and maintain enterprise-grade RESTful APIs using .NET Core / ASP.NET Core.
  • Build scalable and secure microservices-based backend applications.
  • Analyze business and technical requirements and convert them into scalable technical solutions.
  • Develop clean, reusable, maintainable, and high-performance code.
  • Integrate APIs with internal enterprise systems and third-party applications.
  • Utilize AI-powered engineering tools to accelerate coding, debugging, documentation, and development workflows.
  • Implement authentication and authorization mechanisms using JWT/OAuth standards.
  • Optimize application performance, scalability, reliability, and security.
  • Participate in architecture discussions and technical design reviews.
  • Work closely with DevOps teams on CI/CD automation and deployment pipelines.
  • Troubleshoot and resolve production support issues independently.
  • Write unit tests, integration tests, and maintain technical documentation.
  • Collaborate with cross-functional teams in Agile/Scrum environments.
Required Technical Skills:
 
Backend Development
  • Strong experience with:
    • C#
    • .NET Core / ASP.NET Core
    • Web APIs / REST APIs
    • Entity Framework Core
    • LINQ
    • Middleware
    • Dependency Injection
    • Asynchronous Programming
Architecture & Design
  • Microservices Architecture
  • SOLID Principles
  • Design Patterns
  • API Security Best Practices
  • JWT / OAuth Authentication
  • API Versioning
Database Skills
  • SQL Server
  • Stored Procedures
  • Query Optimization
  • Database Design & Performance Tuning
Cloud & DevOps
  • Azure and/or AWS experience
  • CI/CD using Azure DevOps or GitHub Actions
  • Docker & Kubernetes knowledge preferred
  • Git source control
AI-Driven Engineering
  • Hands-on experience using AI development tools such as:
    • GitHub Copilot
    • ChatGPT
    • Cursor AI
    • Amazon CodeWhisperer
  • Ability to independently accelerate development and troubleshooting using AI-assisted workflows
Soft Skills
  • Strong communication and collaboration skills
  • Excellent analytical and problem-solving abilities
  • Self-starter with strong ownership mindset
  • Ability to work independently with minimal supervision
  • Adaptable to fast-changing technologies and AI-enabled workflows
Education
  • Bachelor’s degree in Computer Science, Engineering, or related field preferred

Donato Technologies Inc. is a trusted IT staffing, consulting, and software development partner headquartered in Dallas, Texas. We support clients across industries by understanding their unique business needs and delivering tailored technology and workforce solutions. Our focus is on connecting the right talent with the right opportunity-ensuring clients receive dependable, skilled professionals and candidates receive meaningful career growth and support. We work closely with small to mid-sized organizations to provide flexible, high-quality services that drive performance, innovation, and long-term success.