greenhouse
SI Engineer 800
Freedom Technology Solutions Group
St. Louis, USA
Senior · 9–13 years experience
Onsite
Discovered 4 days ago
PythonJavaKubernetesCommunicationOracle
Key Skills for This Role
PythonJavaKubernetesCommunicationOracle
Full Job Posting
Responsibilities:
- Design and implement agentic workflows that coordinate approved services, tools, data sources, and human actions.
- Develop reusable orchestration components, APIs, connectors, tool interfaces, and workflow templates
- Develop, secure, test, and operate Model Context Protocol (MCP) servers and tools for approved enterprise services and data sources.
- Implement workflow state management, conditional routing, retries, timeouts, error handling, and recovery.
- Integrate approved SI and large language model services into enterprise applications.
- Implement retrieval-augmented generation, semantic search, and knowledge-retrieval capabilities.
- Establish human review, approval, escalation, and override controls.
- Enforce authorization, data-handling, and operational boundaries throughout workflow execution.
- Preserve citations, provenance, workflow configurations, source versions, and audit records.
- Protect workflows from untrusted inputs, prompt injection, unauthorized tool use, and data disclosure.
- Test workflow logic, tool interactions, failure conditions, security boundaries, and end-to-end behavior.
- Deploy and operate SI-enabled applications on containerized enterprise platforms.
- Establish CI/CD and DevSecOps automation for SI-enabled applications and services.
- Monitor workflow availability, latency, resource consumption, errors, and integration health.
- Troubleshoot application, platform, database, and service-integration issues.
- Support deployment in classified, disconnected, and air-gapped environments.
- Produce architecture diagrams, interface specifications, deployment instructions, and operational documentation.
- Collaborate with domain experts to translate approved mission requirements and policies into technical workflows.
- Key Technologies:
- Linux
- Python and JavaScript (React)
- Containerization (Docker, Podmad, Kubernetes)
- VS Code, Gitlab, Confluence, and Jira
- AI Software Development
- Argo Workflows
- AWS Services
- Data Types: Structured and Unstructured, JSON, XML, Geospatial, etc.
Required Qualifications:
- An active TS/SCI security clearance (eligible for CI Poly)
- 9–13 years of data science/software development experience
- Experience designing and developing production software that orchestrates multiple services, tools, or data sources.
- Experience implementing agentic workflows with bounded tool use and human-in-the-loop controls.
- Proficiency in Python, Java, or another enterprise programming language.
- Experience developing APIs, microservices, event-driven integrations, and asynchronous workflows.
- Experience implementing workflow state, conditional execution, retries, timeouts, idempotency, and failure recovery.
- Experience integrating approved SI or large language model services into enterprise applications.
- Understanding of retrieval-augmented generation, embeddings, vector search, semantic retrieval, and intelligent agents.
- Experience implementing authentication, authorization, secrets management, audit logging, and data-protection controls.
- Experience with containers, Kubernetes, Git, automated testing, CI/CD, and observability.
- Ability to convert domain-expert requirements and policies into version-controlled workflow logic.
- Strong systems-integration, troubleshooting, documentation, and communication skills.
Desired Qualifications:
- Experience administering or developing solutions with Red Hat OpenShift AI.
- Experience with Oracle AI Database, including vector-search and semantic-retrieval capabilities.
- Experience deploying services in classified, disconnected, or air-gapped environments.
- Experience supporting GEOINT, Intelligence Community, defense, or national-security missions.
- Experience developing MCP servers, clients, tools, and authorization controls.
- Familiarity with geospatial data, imagery services, spatial databases, knowledge graphs, or enterprise search.
- Experience implementing policy-as-code, data provenance, citations, and record-level handling controls.
- Familiarity with agent interoperability protocols and standardized tool interfaces.
- Experience using executable specifications, contract testing, behavior-driven development, policy-as-code, or requirements-traceability tooling.
- Experience with infrastructure as code, observability, and software supply-chain security.
- What’s in It for You?
- 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
- The Benefits You Get with Freedom
- 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)
- Interested in learning more about Freedom and our culture? Contact us today! We’re constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team.
- As an Equal Opportunity Employer, we do not discriminate on the basis of race, color, religion, sex, age, marital status, disability or veteran status
- Applicant Federal & E-Verify Postings
- VEVRAA Federal Contractor
- Accessibility: If you need an accommodation as part of the employment process, please contact Human Resources at
- Phone: 410-290-9035
- Email: [email protected]
- Equal Opportunity Employer, including disabled and veterans.
- If you want to view the EEO Law poster, please choose your language: English - Spanish - Arabic - Chinese
- If you want to view the EEO Law Supplement poster, please choose your language: English - Spanish - Chinese
- If you want to view the Pay Transparency Policy Statement, please click the link: English
About Freedom Technology Solutions Group
IT Services158 employeesFounded 2004
Provides geospatial and software engineering solutions for national security agencies.
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