Customer Onboarding and Integration Engineer

Freedom Technology Solutions Group•St. Louis, MO

About The Position

Freedom Technology Solutions Group is seeking a Customer Onboarding and Integration Engineer to support our client’s intelligence analysis products and capabilities. This position involves providing software development, customer outreach, engagement, and onboarding capabilities that enhance existing and emerging client capabilities. This role focuses on supporting customer onboarding, coordinating integration activities, and enabling secure, efficient data movement across environments. The Journeyman Customer Onboarding and Integration Engineer work directly with mission partners, CDSO, and enterprise services such as Service+ to facilitate onboarding and integration efforts. This role bridges customer needs with technical implementation, ensuring onboarding activities align with mission requirements, compliance standards, and operational timelines.

Requirements

Active TS/SCI clearance (eligible for CI Poly).
3–7 years of experience in software development, system integration, or technical support roles
Experience working directly with customers or stakeholders in a technical or mission environment
Strong communication and coordination skills across technical and non-technical teams
Experience gathering and documenting requirements
Ability to manage multiple tasks and priorities in a dynamic environment
Familiarity with Agile development practices
Experience using GitLab or similar tools for collaboration and tracking
Linux
Familiarity with backend systems and integration concepts (APIs, data mapping, file-based transfers)
Working knowledge of AWS services (S3, Lambda, SQS, SNS, ECS)
Familiarity with CI/CD pipelines (GitLab CI/CD or similar)
Understanding of containerized and serverless environments
Familiarity with data transfer and file processing concepts
Familiarity with dashboards, metrics, and operational visibility tools
Understanding of secure data handling and access control concepts (IAM, least privilege)

Nice To Haves

Experience supporting customer onboarding or system integration efforts
Familiarity secure data movement environments
Experience working with enterprise service processes such as Service+
Basic development or scripting experience (Python, JavaScript, or similar)
Experience with data mapping or integration workflows (using JSON or other object notation)
Familiarity with operational dashboards and metrics reporting

Responsibilities

Support customer onboarding and integration efforts for ACDaaS capabilities
Act as a liaison between consumers, CDSO, Service+, and development teams
Gather, document, and refine customer requirements, including data mapping and integration needs
Coordinate onboarding activities to ensure alignment with ACDaaS compliance requirements
Assist in implementing integration solutions in collaboration with development teams
Facilitate communication between stakeholders to ensure timely and effective onboarding execution
Track onboarding progress and provide visibility into integration status and outcomes
Support troubleshooting of onboarding and integration issues
Ensure onboarding activities align with established processes, standards, and mission objectives
Contribute to documentation of onboarding procedures, integration patterns, and lessons learned

Benefits

Flexible work environment
A team mentality – work with friendly, like-minded professionals
Work with innovative, cutting edge technologies
Enjoy extremely competitive compensation and benefits
A work-life balance you can count on
Opportunities to grow and advance your career on our dime
Amazing benefits including matching 401k, fully paid medical, and more
Generous paid time off – including paid site closure days
Competitive salary offerings
Paid training and tuition reimbursement
Referral bonuses
Fully paid life and disability
Annual logo wear allowance
Company sponsored events (game nights, holiday party, summer party, happy hours)