Senior UI/UX & API Developer (Hybrid, Secret Clearance)

D&G Solutions; Belleville (IL); Hybrid; USD 110,000 - 160,000; Full time

Benefits offered by this job

Competitive salary

Comprehensive benefits

401(k)

Bonus and profit sharing

Flexible hours

Education reimbursement

Generous paid time off

Job summary

D&G Solutions seeks an experienced software engineer to design, develop, test, and sustain secure web applications and APIs for mission-critical transportation logistics systems. You will translate workflows into accessible, robust interfaces and integrate with enterprise data services.

You will also implement strong security controls, lead code reviews, and contribute to CI/CD practices within Agile teams. This role requires a Secret clearance and on-site/ hybrid work at Scott AFB, Illinois.

Qualifications

• Bachelor's or Master's in CS, Cybersecurity, Data Science, or related field.
• 8+ years of professional software development experience.
• Strong front-end and back-end development with modern frameworks.
• Experience with APIs, data integration, and security practices.

Responsibilities

• Design, develop, test, and sustain secure web apps using modern front-end tech.
• Translate workflows into accessible interfaces meeting Section 508.
• Develop RESTful APIs and microservices with Java/C#/Python.
• Integrate apps with relational databases and data services.
• Implement authentication/authorization and security controls.
• Develop tests and integrate CI/CD processes with GitLab.
• Support Agile delivery, planning, and production readiness.
• Provide technical leadership through reviews and mentoring.

Skills

JavaScript/TypeScript

HTML/CSS

React/Angular

RESTful APIs

Java/C#/Python

GitLab CI/CD

Security controls

Accessibility (Section 508)

Education

Bachelor's or Master's in CS/Software Engineering or related field

Certifications: FITSP‑D, GCSA, GISF, or SSCP

Tools

OpenAPI/Swagger

GitLab

Relational Databases

Job description

D&G Solutions seeks an experienced software engineer to design, develop, test, and sustain secure web applications and APIs for mission-critical transportation logistics systems. You will translate workflows into accessible, robust interfaces and integrate with enterprise data services.

You will also implement strong security controls, lead code reviews, and contribute to CI/CD practices within Agile teams. This role requires a Secret clearance and on-site/ hybrid work at Scott AFB, Illinois.