Reliable Software Solutions for Mission-Critical Environments.
Mulberry Technologies LLC helps federal agencies, defense partners, and commercial prime contractors build crash-resistant applications, modernize legacy systems, and implement automated validation frameworks. Combining modern Rust-first engineering with an AI-accelerated, specification-driven development lifecycle under principal engineer oversight.
Company Data & Federal Codes
Core Capabilities
High-integrity engineering services structured for compliance, reliability, and automated verification.
Custom Software & Backend Engineering
Design and implementation of memory-safe, crash-resistant backend services, microservices, and operator dashboards engineered for high availability and low lifecycle maintenance.
Systems Modernization & DevSecOps Integration
Bridging legacy infrastructure with secure event-driven architectures, structured API gateways, resilient data pipelines, and containerized Linux deployments (Debian/RHEL, K8s/OpenShift, Docker/Podman).
Automated Conformance & Validation Tooling
Developing protocol simulators, reproducible test environments, and automated validation suites to guarantee system interoperability and regulatory conformance under strict requirements.
Key Differentiators
Why government and industry partners select Mulberry Technologies for high-consequence systems.
Memory-Safe Architecture (Rust-First)
We develop software using modern memory-safe technologies that eliminate buffer overflows, race conditions, and memory corruption vulnerabilities at compile time—directly fulfilling federal cybersecurity and memory-safety mandates (CISA / ONCD).
AI-Accelerated Delivery with Engineering Rigor
We harness advanced AI tooling across the software lifecycle to accelerate prototyping, code scaffolding, and test generation—delivering solutions faster and more cost-effectively under 100% principal engineer verification and accountability.
Specification-Driven & Test-Driven Quality
Every feature traces directly to formal requirements and is validated by automated test suites and continuous DevSecOps pipeline checks prior to implementation and release—ensuring complete traceability, repeatable quality, and defect prevention.
SDVOSB Agility & Direct Principal Access
Clients engage directly with senior engineering leadership, enabling rapid decision-making, direct accountability, and flexible small business contracting without the bureaucratic overhead of multi-tiered prime contractors.
Case Studies & Resources
Real-world example demonstrating Mulberry Technologies' AI-accelerated SDLC methodology applied to high-integrity systems.
Rusty-BOS: An AI-Accelerated Railroad Positive Train Control (PTC) Back Office Server and Computer Aided Dispatch System
A comprehensive case study demonstrating specification-driven and test-driven development (SDD/TDD) combined with AI-accelerated development to deliver a memory-safe, fault-tolerant PTC messaging server and dispatcher control system, signal interlocking platform, and telemetry aggregation layer—implemented as a working prototype of a railroad PTC back office and dispatch system.
Capability Statement
A one-page summary of Mulberry Technologies' core competencies, key technical differentiators, and company data (UEI, CAGE, NAICS, PSC)—suitable for response to RFQs, Sources Sought, and capability statement requests.
Leadership & Engineering Direction
Direct access to principal engineering leadership with a focus on high-consequence system reliability.
Celso Moreira De Souza Jr.
U.S. Navy Veteran and technologist leading software engineering and architecture for mission-critical and safety-critical environments. Specializes in building high-consequence, crash-resistant software architectures using Rust, containerized Linux platforms, and specification-driven/test-driven development (SDD/TDD) methodologies.
Directly oversees technical strategy, formal protocol verification, automated testbed design, and client engagements—ensuring every deliverable satisfies rigorous memory-safety, security, and traceability standards without multi-layered subcontractor overhead.
Contact & Procurement
For RFQs, Sources Sought responses, capability statement requests, teaming opportunities, or general inquiries: