✦ Luna Orbit — Software Engineering

Software Development Engineering - Advisor

at Fiserv

Unknown Posted March 17, 2026
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Position Details

Type Full-Time
Experience mid
Exp. Years 4+ years
Education Bachelor's degree in Computer Science or a related field
Category Software Engineering

About this role

This role involves developing and maintaining payment processing software, designing web services, and supporting deployment and security standards.

Key Responsibilities

  • Design software solutions
  • Implement web services
  • Support deployment and security
  • Collaborate with teams
  • Maintain payment systems

Technical Overview

Focus on C#, ASP.NET, WCF, Entity Framework, front-end technologies, REST and SOAP web services, and system deployment in a secure environment.

Ideal Candidate

The ideal candidate is a mid-level software engineer with 4+ years of experience in C#, ASP.NET, WCF, and front-end technologies, capable of designing and supporting payment processing systems.

Must-Have Skills

4 years working with Visual StudioC#VB.NetASP.NETADO.NETWCFEntity Framework4 years working with front-end UI including htmlangular.jsJavaScriptBootstrapCSSjQuery4 years working with .Net Framework and .Net CoreExperience designing and implementing web services with REST and SOAP3 years working with SQL and database queries3 years working with IIS including Web Configapp poolssecuritycertificates

Tools & Platforms

Visual StudioIISMicrosoft .NET FrameworkMicrosoft .NET Core

Required Skills

C#VB.NetASP.NETADO.NETWCFEntity FrameworkHTMLAngular.jsJavaScriptBootstrapXSLTCSSjQuery.Net Framework.Net CoreRESTSOAPSQLIISsecuritydeployment support

Hard Skills

C#VB.NetASP.NETADO.NETWCFEntity FrameworkHTMLAngular.jsJavaScriptBootstrapXSLTCSSjQuery.Net Framework.Net CoreRESTSOAPSQLIISWeb ConfigApp PoolsSecurityCertificatesDevOpsCICD

Soft Skills

Technical DesignProblem-solvingTeam CollaborationSecurity AwarenessDeployment Support

Industry & Role

Industry Fintech
Job Function Develop and support secure payment processing applications
Role Subtype Software Engineer
Tech Domains Microsoft Visual Studio, IIS, Microsoft .NET Framework, Microsoft .NET Core

Clearance & Visa

Clearance Required None
Visa Sponsorship No

Keywords for Your Resume

software developmentC#VB.NetASP.NETADO.NETWCFEntity FrameworkHTMLAngular.jsJavaScriptBootstrapXSLTCSSjQuery.Net Framework.Net CoreRESTSOAPSQLIISdeployment supportDevOpsCICDsecurityweb servicespayment processingsoftware engineerpayment systems

Deal Breakers

Less than 4 years experience with core technologies, Lack of experience with web services or payment systems, No degree in Computer Science or related field

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