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Expression operates a mission-critical software and data practice serving federal and commercial clients, with a stack spanning PostgreSQL, MongoDB, Oracle, AWS/Azure/GCP, and emerging AI tools (LangChain, LangGraph, Crew AI). The hiring mix—engineering-heavy with director-level security and leadership roles—reflects an organization scaling modernization work: legacy system rewrites, CI/CD deployment pipelines, cloud-native architectures, and AI embedding into operational workflows. Pain points cluster around legacy sustainment, compliance, and the operational complexity of managing subcontractor performance in federal contracts.
Tech Stack 42 technologies
Core StackPostgreSQL MongoDB Oracle AWS Elasticsearch Tableau Power BI Superset Python LangChain FastAPI Docker Kubernetes Terraform Ansible CloudFormation Node.js Go Databricks Snowflake NIST Cybersecurity Framework Azure LangGraph Crew AI asyncio Pydantic Microsoft Project GCP AWS GovCloud Palantir+12 more
What Expression Is Building
◆Challenges
- Ensuring compliance and security
- Modernizing legacy systems
- Reducing manual processes
- Sustainment and modernization of legacy software
- Contract performance and risk management
- Subcontractor performance
- Accelerating mission delivery
- Embedding ai into real workflows
- Balancing automation with control
- Ensuring safety and predictability
▲Active Projects
- Modernize legacy systems
- Implement monitoring and alerting solutions
- Deploy ci/cd pipelines for database and application deployments
- Enterprise ems software modernization
- Cloud-hosted system sustainment
- Software requirements specification delivery
- Develop cloud-native and hybrid architectures across aws, azure, and google cloud
- Drive modernization initiatives leveraging containers, microservices, apis, and serverless technologies
- Lead solution architecture design aligned to modular open systems approach (mosa) principles
- Vor platform development
Hiring Activity
8 roles · 8 in 30d
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