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PRASOVIA
PRASOVIA // SENIOR PRODUCT ENGINEERING

We design and engineer software products that have to work.

Senior product teams for custom AI systems, high-performance web platforms, and native mobile products, from architecture through production scale.

Start a technical scoping callView selected work↓
Senior engineers onlyDirect technical collaboration without junior layers.
Weekly working releasesContinuous staging previews with measurable progress.
Complete code ownership100% intellectual property and secrets transferred to you.
STAGE 01 // ARCHITECTURE WALKTHROUGHProduction Architecture

Multi-Source Data Ingestion & Sanitization

Connect enterprise databases, unstructured PDFs, and streaming event logs. Personal data (PII) is masked at the edge before indexing.

Technologies Employed
Apache KafkaDocument OCRPII Scrubbing
ENGINEERING ARTIFACTSValidated
Incoming Stream
1,200 docs / batch
Sanitization
100% PII Masked
Status
Ready for vectorization
Click stages above to inspect the architecture flowDemo Architecture
SELECTED WORK // CASE STUDIES

Proven engineering for critical systems.

Real software products engineered from concept through production scale. Every system is built for measurable business performance.

Enterprise Compliance & LegalTech

Document Intelligence & Compliance Verification Platform

Challenge: A compliance enterprise was spending 48+ hours manually auditing hundreds of vendor contracts and insurance certifications per cycle.

Engineering Delivery: We engineered an automated extraction and vector search pipeline that parses structured tables, scrubs PII, and generates deterministic answers with linked source citations.

Production Stack
FastAPIvLLM InferenceQdrant Vector DBReactDocker
Measurable Impact
Review time reduction71%
Processed 1,200 docs7 min
Source-grounded citations100%
Inquire about similar architecture
Global Logistics & Freight

High-Throughput Real-Time Dispatch & Telemetry Engine

Challenge: Legacy dispatch infrastructure suffered latency spikes and dropped telemetry packets during peak delivery volume.

Engineering Delivery: We re-architected their core routing layer into a high-concurrency event-driven pipeline running on edge workers with real-time geospatial clustering.

Production Stack
Go MicroservicesRust / WasmCloudflare EdgeClickHouseKafka
Measurable Impact
Average dispatch latency24ms
Active vehicle nodes14,000
Measured 90-day uptime99.98%
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Clinical Trials & Telehealth

Offline-First Clinical Telemetry & Patient Data Suite

Challenge: Field clinicians required uninterrupted biometric data entry in remote trial sites with zero internet connectivity.

Engineering Delivery: We built a native mobile application with local SQLite CRDT sync, encrypted biometric auth, and automatic conflict-free cloud reconciliation upon reconnecting.

Production Stack
Swift (iOS)Kotlin (Android)SQLite CRDTGraphQLWebSockets
Measurable Impact
Zero data loss on sync100%
Offline clinician logs12,000+
Smooth chart rendering120 FPS
Inquire about similar architecture
CAPABILITIES // CORE DISCIPLINES

Engineered for reliability, speed, and scale.

We specialize in complex technical challenges across artificial intelligence, modern web systems, and high-concurrency mobile platforms.

01Engineering Focus

Applied AI Systems

Production AI connected to your private enterprise data, business logic, and security guardrails.

Key Deliverables
  • Custom RAG & semantic vector search
  • Private self-hosted LLM clusters (vLLM)
  • Automated evaluation & hallucination prevention
View Document AI Case Study
02Engineering Focus

High-Performance Web Platforms

Web applications engineered for sub-300ms response times, 100% Core Web Vitals, and high conversion.

Key Deliverables
  • Edge-rendered architectures (Astro, Next.js)
  • Global CDN caching & state replication
  • Real-time WebSocket & event streaming
View Logistics Platform Case Study
03Engineering Focus

Native & Mobile Applications

Fluid mobile applications designed for demanding operational and offline clinical environments.

Key Deliverables
  • Offline-first SQLite CRDT synchronization
  • Native Swift (iOS) & Kotlin (Android)
  • 120Hz smooth charts & biometric security
View Healthcare Mobile Case Study
04Engineering Focus

Dedicated Senior Product Teams

Senior engineers working directly with technical leaders to architect, build, and ship on time.

Key Deliverables
  • Full product architecture from day one
  • Weekly working demos & clear Git commits
  • 100% client intellectual property ownership
Understand our 5-step process
PROCESS // HOW WE BUILD

A predictable, disciplined engineering cadence.

No surprises, no opaque black boxes. Every stage produces tangible technical assets and working software you can test every week.

01Week 1

Technical Scoping & Architecture Review

We audit your data schemas, security boundaries, and performance constraints to produce a concrete execution roadmap.

Tangible Output
Technical Specification & API Contracts
02Week 2

Interface Prototyping & Schema Modeling

We model database entities and design high-fidelity, accessible UI flows before writing production code.

Tangible Output
Clickable Prototype & Database Schemas
03Week 3

Core Feasibility Spike & Benchmarking

We build a functional end-to-end prototype to validate latency, model accuracy, and edge performance limits.

Tangible Output
Working Benchmark & Validation Report
04Weeks 4–8

Sprint Implementation & Weekly Demos

Senior engineers implement the full system in transparent weekly cycles with automated testing and continuous staging previews.

Tangible Output
Weekly Working Demos & Automated Test Suites
05Ongoing

Production Launch & Code Ownership Transfer

Zero-downtime deployment to Cloudflare or your AWS VPC, complete documentation handover, and post-launch telemetry.

Tangible Output
Production Release, 100% Code Handover & Runbooks
SYSTEM ARCHITECTURE // PRODUCTION TOPOLOGY

How your software runs in production.

Every Prasovia engagement is engineered on a resilient, observable multi-tier architecture with zero single points of failure.

01Interfaces

Client & Edge Ingress

Single Page Apps (Astro/React), Native iOS/Android clients, and partner API webhooks.

Sub-50ms DNS resolution
TLS 1.3 Strict
Zero Layout Shift
Active LayerOperational
02Edge Gateway

Routing & Authentication

Global edge workers inspect JWT tokens, enforce rate limits, and scrub inbound payload PII.

Global Anycast (280+ cities)
Token Rate Limiting
Honeypot Protection
Active LayerOperational
03App Services

Core Business Engine

Asynchronous task orchestration, relational transaction processing, and deterministic event feeds.

Go & Python Microservices
Kafka Event Bus
gRPC Inter-service Mesh
Active LayerOperational
04AI & Vector Layer

Model Orchestration & RAG

Private self-hosted LLMs and high-dimensional vector search execute deterministic reasoning.

Qdrant HNSW Vectors
vLLM Inference Cluster
Citation Verification
Active LayerOperational
05Persistence

Transactional Data & Logs

ACID relational databases, append-only analytical stores, and encrypted cold storage.

Postgres Read Replicas
ClickHouse Observability
Continuous Backup
Active LayerOperational
Zero Vendor Lock-InClean Docker containers deployable to AWS, GCP, or Cloudflare.
Complete Data IsolationAll AI inference and vector indices run inside your private VPC.
Full Source Ownership100% intellectual property, repos, and secrets transferred on ship.
TECHNOLOGY MATRIX // PRODUCTION STANDARDS

Battle-tested tools for mission-critical software.

We select technologies based on measurable performance, security boundaries, and long-term maintainability.

DisciplineCore StackProduction Use CaseReferenced Work
Applied AI & Vector Search
PyTorchvLLMQdrantCohereHuggingFace
Private LLM inference clusters, dense vector indexing, and grounded citation verification.Document Intelligence Platform
Web Systems & APIs
ReactAstroTypeScriptFastAPIGo
Sub-300ms edge-rendered customer interfaces, high-concurrency REST & gRPC microservices.Logistics Dispatch Engine
Mobile Applications
Swift (iOS)Kotlin (Android)SQLite CRDTGraphQL
Offline-first native mobile clients with encrypted local caching and conflict-free cloud sync.Clinical Telemetry Mobile Suite
Cloud & Infrastructure
Cloudflare Pages/WorkersAWS VPCDockerClickHouseKafka
Global anycast edge routing, event streaming, zero-loss audit logging, and automated CI/CD.High-Throughput Infrastructure
START A PROJECT // TECHNICAL SCOPING

Have a product that needs serious engineering?

Describe your product, current stage, and primary technical constraints. A senior engineer reviews every qualified inquiry.

One Business Day Response
Every inquiry is reviewed directly by senior engineering architects.
Mutual NDA & Code Ownership
100% intellectual property, repos, and design assets belong to you.
We respect your privacy. No spam or unverified marketing emails. Guaranteed strict NDA confidentiality.