The stacks we work in.
We build on what your enterprise has already chosen, and connect it through open standards.
Source tech without bias has been a Bana rule since the beginning. We do not resell a platform, so we have no reason to steer you toward one. What we bring is engineers who have already integrated, operated, and modernized the products on this page inside intelligence, defense, and federal civilian and health missions, in the most secure enclaves and disconnected environments. If the tool you run is here, we have most likely run it too.
One inventory, eight categories.
The table lists the platforms, languages, and standards our engineers work with today, grouped the way an architecture review would group them. It is deliberately plain: no tiers, no partner badges, no ranking. Everything on it has been used on a delivered engagement or in a prototype we designed and built. Where a product name is missing, ask; the list grows with the work, and we have a habit of learning the platform your mission already depends on.
Cloud and platform
AWS and AWS GovCloud (EC2, S3, Lambda, Glue, EMR, ParallelCluster, CloudFormation, CloudTrail/CloudWatch), Azure GCC High, government and air-gapped cloud enclaves, Kubernetes, EKS, OpenShift, Helm, Docker, Istio, Pivotal Cloud Foundry, VMware, Hyper-V
Identity and security
Okta, SailPoint IdentityIQ, Radiant Logic, ForgeRock, Keycloak, CyberArk, Active Directory/Entra ID, Experian RIDP, Login.gov, ID.me, PKI/CAC, FIDO2, XACML, OIDC/SAML/SCIM, OPA/Rego, CAEP/RISC/SSF, ArcSight, Splunk, Elastic, Zscaler, F5, Cisco ISE, Duo
DevSecOps
GitLab CI, Jenkins, SonarQube, Fortify, Semgrep, Grype (FIPS), CycloneDX SBOM, Nexus, Harbor, StackRox, Twistlock, Anchore, Vault, Terraform, Ansible, CloudFormation, PowerShell, Bash
Data
PostgreSQL/PostGIS, Accumulo, Redshift, Redis, Oracle, NiFi, Kafka, Bytewax, Airflow, Feast, AWS Glue, medallion landing zones, ELK/EFK
AI/ML
PyTorch, graph neural networks, autoencoders, MLflow, Evidently, LangGraph, LiteLLM, Amazon Bedrock, Ollama, SAM, U-Net, vision-language models, Mesa ABM, ARIMA, NLP/NLG
Geospatial
Esri/ArcGIS, OpenLayers, Cesium, MapLarge, Mapbox, OGC services, STAC, GeoAI, ICEYE SAR, NAIP, Sentinel-2, 3DEP, Overture GERS
Languages and frameworks
Python, Go, Java, C++, Fortran, TypeScript/React/Next.js, FastAPI, Litestar, Express/Prisma, Temporal, PL/SQL
Program and quality
SAFe, Scrum/Kanban, ITIL, PMBoK, EVM, Jira, CMMI L3, ISO 9001, ICD-503, RMF, NIST SP 800-171/CMMC, Section 508
Every network. Every level.
The same inventory runs on the open internet, in AWS GovCloud and Azure GCC High, and inside our customers’ most secure cloud enclaves. Our pipelines carry a system from connected development across the air gap into disconnected operations, using offline mirrors of the same tools. Twenty-four-hour operations run across connected and air-gapped environments, in geographically separate datacenters, with the same pipeline, the same evidence, and the same people at every level. Fortran on a cloud high-performance cluster is on this page because we delivered that scientific-code modernization. The graph model on a laptop is here because we designed and built it as a prototype.
Standards are the integration plan.
Products change. Standards last. Identity moves over OIDC, SAML, and SCIM, response signals over CAEP and Shared Signals, geospatial data over OGC services and STAC, and policy through Open Policy Agent. Building to the standard is how we keep you free to swap a product later without swapping the team, the pipeline, or the data.
- Identity: OIDC, SAML, SCIM, XACML, FIDO2, PKI
- Response: CAEP, RISC, Shared Signals Framework
- Geospatial: OGC web services, STAC
- Policy: Open Policy Agent (Rego)
- Assurance: CycloneDX SBOM, ICD-503, RMF, NIST SP 800-171
Any model. Your boundary.
Our AI pipelines route each task to the model the program’s classification permits, whether that is a hosted foundation model in GovCloud or an open model running entirely inside your boundary. No pipeline we build depends on a single model vendor, and no data leaves the enclave to get an answer.
