Senior Net Software Developer Jobs in Plano, TX (NOW HIRING)

Job Title: Software Developer

Location: Dallas, TX

Pay Range: $70,000 - $90,000 / Annually

Work Schedule: Monday-Friday

Benefits: This position is eligible for medical, dental, vision, and 401(k).

About The Company:

Our client is a growing organization investing heavily in the enhancement and modernization of its business applications. The technology team is expanding to support new development initiatives, improve existing systems, and drive innovation across the organization. This role offers the opportunity to work closely with decision-makers and make a direct impact on business operations through software development.

Job Description:

We are seeking a .NET Developer with 2-4 years of experience to join a collaborative development team. This individual will play a key role in designing, developing, and maintaining both existing and newly built applications. The ideal candidate will have experience working across the full software development lifecycle and will be comfortable supporting legacy systems while helping modernize applications and processes.

Key Responsibilities:

• Design, develop, and implement enhancements for custom business applications.

• Support modernization initiatives involving existing .NET-based platforms.

• Develop new features, functionality, and integrations for internal and third-party applications.

• Collaborate with business stakeholders and technical teams to gather requirements and deliver solutions.

• Build and maintain front-end components using HTML, CSS, and JavaScript.

• Develop and support backend services using .NET technologies including C#, VB.NET, and ASP.NET.

• Create, optimize, and troubleshoot SQL Server databases, queries, and stored procedures.

• Design, develop, and secure API integrations utilizing REST and WCF services.

• Participate in testing, deployment, documentation, maintenance, and continuous improvement efforts.

• Contribute to automation and operational efficiencies throughout the application environment.

Qualifications:

• 2-4 years of professional software development experience.

• Experience working within a Microsoft technology stack.

• Strong knowledge of .NET, C#, VB.NET, and ASP.NET.

• Front-end development experience with HTML, CSS, and JavaScript.

• Experience with SQL Server and database design principles.

• Knowledge of REST and/or WCF web service development.

• Experience participating in projects through the full SDLC.

• Strong problem-solving, communication, and collaboration skills.

Additional Details:

• Join a small, highly visible development team where your work will have a direct impact.

• Opportunity to take ownership of multiple applications and contribute to long-term technology initiatives.

• Work alongside both technical and business stakeholders to deliver meaningful solutions.

• Ideal for a developer looking to expand their hands-on experience and technical breadth in a growth-oriented environment.

Perks:

• Significant hands-on development experience across multiple technologies.

• Opportunity to influence application strategy and modernization efforts.

• Exposure to both legacy and modern development environments.

• Collaborative, team-focused culture with opportunities for professional growth.

• High visibility and direct interaction with organizational leadership.

• Ability to make an immediate impact within a growing technology organization.

Preferred Qualifications:

• Bachelor's degree in Computer Science, Engineering, MIS, or a related field.

• Industry certifications related to .NET, C#, SQL Server, or software development.

• Experience supporting application upgrades or modernization projects.

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran, in accordance with applicable federal, state, and local laws. Reasonable accommodation is available for qualified individuals with disabilities upon request.

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