Software Systems Engineer – Intermediate, DAAS API GW

Horizon Industries, Limited

Software Systems Engineer providing technical support and development for systems software at Horizon Industries. Involves problem resolution, design, and technical collaboration in a remote setting.

Posted 7/13/2026full-timeRemote • 🇺🇸 United StatesSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in systems engineering and software development, with a strong focus on application programming interfaces (APIs) and low-code/no-code development platforms. Proficient in performance analysis, capacity planning, and operational integration, while maintaining compliance with relevant certifications and security clearances.

Highest-signal resume keywords

Systems EngineeringSoftware DevelopmentLow-Code/No-Code DevelopmentAgile MethodologyApplication Programming Interfaces (APIs)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Application DevelopmentProcess Automation SoftwareBPMN ToolsDebuggingPerformance Analysis

Soft Skills

Problem ResolutionUser SupportDocumentation

Tools & Technologies

AppianSalesforceNintexMicrosoft SQL ServerMicrosoft .NET

Certifications & Qualifications

Relevant Technical CertificationDoD Approved 8570 Baseline Certification: Category IAT Level IAWS Certified Solutions Architect-AssociateCertified MuleSoft Associate Certification

Industry Keywords

Low-Code/No-Code Development PlatformAgile DevelopmentOperational IntegrationCapacity PlanningSecret Clearance

Tech Stack

Tools & technologies

AWSMS SQL Server.NETSQL

About the role

Key responsibilities & impact

Provides specialized expertise within multiple systems, software disciplines, as well as general knowledge of related disciplines, and applications implications.
Responsible for performing in-depth analysis and technical support of systems software products, including complex problem resolution, design, development, testing, operational integration, and user support.
Assists in the planning and conversion for new hardware/software products.
Maintains currency, debugs and configures related software products.
Provides operating systems planning and evaluation for performance analysis, capacity planning and hardware upgrades.
Works from specifications to develop or modify operating systems applications.
Assists with design, coding, benchmark testing, debugging and documentation of programs.
Interfaces with other system support groups to resolve problems, setting standards and improving overall efficiency of the operating system.
Prepares product documentation.
Interfaces with customers to gather information on system requirements or problems.

Requirements

What you’ll need

Eight (8) years relevant experience with systems engineering and software development.
Experience with application programming interfaces (APIs) in order to support Low-Code/No-Code Development Platform models.
Experience using low-code/no-code business process modeling notation (BPMN) tools.
Developing application/process automation software based on BPMN models, experience using software tools such as Appian, Salesforce, Nintex, etc. with Microsoft SQL Server databases and Microsoft .NET development environment
Experience in Agile and hybrid low-code application development.
Certification: Relevant certification from a nationally recognized technical authority
Education: BS or BA or four (4) additional years of related experience.
Investigative Requirement: Secret clearance.
8570/8140: DoW Approved 8570 Baseline Certification: Category IAT Level I
Computing Environment: AWS Certified Solutions Architect-Associate or Certified MuleSoft Associate Certification within 3 months after onboarding start date.

Benefits

Comp & perks

A comprehensive benefits package including healthcare (medical, dental, vision, and disability)
a 401 (k) program where you are 100% vested from day one with an employer match after 90 days.
An Educational Assistance program.
a Student Loan Repayment Program
Gym Reimbursement Program.
Paid Time off
Dynamics, a passionate, multi-disciplinary team of creative minds to work with, and many more.