Open for High-Impact Engagements

Technical Services & Advisory

High-concurrency systems design, sub-50ms real-time fraud engines, p99 latency audits, and production-grade AI agent integrations for venture-backed and high-growth engineering teams.

Architecture Consulting Featured

Backend Performance Audit & Sub-50ms Latency Profiling

Fixed-Scope Audit Sprint

In-depth diagnostic of backend services to eliminate compute bottlenecks, memory leaks, database contention, and runaway cloud infrastructure costs.

⏱ 1 - 2 Weeks

✓ CPU and Memory Allocation Profiling: Deep-dive execution analysis, garbage collection overhead, and resource retention checks
✓ Query Optimization and Connection Pools: Detection of transactional locks, missing indexes, and database contention
✓ Concurrency and Synchronization Audit: Profiling lock contention, deadlocks, and race conditions across parallel execution paths

Performance Engineering Low-Latency Optimization Memory Profiling

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Architecture Consulting

1-on-1 Staff Engineering & System Design Mentorship

Monthly Retainer / Bi-Weekly Sessions

Direct engineering mentorship to master large-scale distributed system design, advanced concurrency models, and the strategic transition to Staff and Principal roles.

⏱ Ongoing Engagement

✓ Intensive 1-on-1 Sessions: Dedicated bi-weekly working sessions dissecting real-world distributed architecture and design challenges
✓ Staff-Level System Design Mock Interviews: In-depth deconstruction and practice of large-scale architecture interviews for top-tier tech companies
✓ Code & Concurrency Architecture Reviews: Low-level evaluation of memory models, synchronization primitives, lock-free structures, and execution efficiency

System Design Staff Engineering Distributed Systems

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Architecture Consulting Featured

High-Concurrency Distributed Systems Architecture

Milestone-Based / Custom Engagement

Architectural consulting and design for high-throughput transactional platforms: data partitioning, OLTP/OLAP decoupling, asynchronous messaging, and fault tolerance.

⏱ 3 - 6 Weeks

✓ Clean & Hexagonal Architecture Blueprints: Strict decoupling between domain business logic, network transports, and persistence layers
✓ Event-Driven Pipeline Design: Transactional Outbox pattern implementation, idempotent message consumption, and durable asynchronous workflows
✓ OLTP vs. OLAP Workload Decoupling: Safeguarding primary transactional databases by routing analytical pipelines to dedicated data stores

Distributed Systems Hexagonal Architecture Event-Driven Architecture

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Architecture Consulting Featured

High-Performance Custom Web Applications & Modern Digital Platforms

Turnkey Project / Milestone-Based

End-to-end development of bespoke web platforms, high-converting landing pages, and interactive portals engineered for sub-second load times, technical SEO, and conversion.

⏱ 2 - 4 Weeks

✓ Frontend Architecture & Hybrid Rendering: Server-Side Rendering (SSR) and static asset generation for sub-second page loads
✓ Core Web Vitals & Technical SEO: Semantic HTML, structured metadata, dynamic OpenGraph assets, and 95+ Lighthouse audit scores
✓ Responsive UI/UX Component System: Modular design system with accessible components, micro-interactions, and fluid mobile responsiveness

Web Performance Core Web Vitals Headless CMS

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Architecture Consulting

Bespoke Enterprise Software & Custom Internal Systems

Full-Cycle Engineering / Custom Milestone Sprint

Architecture and development of custom enterprise platforms, internal operations hubs, automated workflows, and secure client portals tailored to exact operational models.

⏱ 4 - 10 Weeks

✓ Domain Modeling & Custom Architecture: Relational database schema design, decoupled business invariants, and high-performance modular APIs
✓ Operational Dashboards & Client Portals: Responsive backoffice consoles, real-time metrics telemetry, and audit event logs
✓ Business Process Automation: Digital workflows replacing manual operational tasks, automated report generation, and queue management

Bespoke Software Internal Tools Domain-Driven Design

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Architecture Consulting

Real-Time Dynamic Anti-Fraud & Risk Evaluation Engine

Turnkey System / Milestone-Based

Architecture and implementation of sub-50ms dynamic rule engines and behavioral anomaly detection pipelines for transactional, checkout, and loyalty systems.

⏱ 4 - 8 Weeks

✓ Dynamic Rule Engine via Strategy Pattern: Hot-reconfigurable risk evaluation policies without service restarts or downtime
✓ Sliding-Window Velocity Algorithms: Sub-millisecond detection of transactional velocity spikes, collusion patterns, and anomalous frequency
✓ Cross-Timezone Temporal Normalization: Standardized multi-region timestamp handling and deterministic event validation

Fraud Detection Real-Time Scoring Behavioral Analytics

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Architecture Consulting Featured

Autonomous WhatsApp AI Agents & Business Automation Engine

Turnkey Implementation + Monthly Maintenance Retainer

Architecture, deployment, and ongoing maintenance of autonomous WhatsApp conversational agents integrated with transactional databases, payment gateways, and CRMs for 24/7 hallucination-free sales, booking, and support.

⏱ 2 - 4 Weeks

✓ Cloud-Native Concurrent Infrastructure: High-throughput backend with in-memory session persistence and non-blocking execution
✓ Official Meta Cloud API Integration: Direct WhatsApp Cloud API connectivity with auditable webhooks and cryptographic HMAC verification
✓ Production Guardrails & Context Memory: Deterministic architecture engineered to mitigate hallucinations, prompt injection, and state drift

Conversational AI Meta Cloud API Deterministic LLMs

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Architecture Consulting

DevSecOps Hardening, CVE Remediation & SOC 2 Readiness

Fixed-Scope Sprint

Comprehensive security hardening for repositories, containers, CI/CD pipelines, and cloud policies. Technical vulnerability remediation and Zero-Trust controls to pass SOC 2, Vanta, or ISO 27001 audits.

⏱ 2 - 3 Weeks

✓ CVE Remediation & Container Hardening: Dependency upgrades, non-root execution, and minimal base images stripped of superfluous packages
✓ Shift-Left Preventive Controls: Automated secret scanning and static analysis (SAST) embedded into pre-commit hooks and CI/CD pipelines
✓ Access Governance & Zero-Trust Policies: Principle of least privilege across IAM roles and centralized infrastructure secret management

DevSecOps Zero-Trust Container Hardening

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Architecture Consulting Featured

Smart Contract Engineering & DeFi Protocol Architecture

Turnkey Protocol / Fixed-Scope Audit Sprint

Design, development, and defensive auditing of smart contracts and decentralized protocols. On-chain execution optimization, governance models, and exploit-resistant financial primitives.

⏱ 3 - 6 Weeks

✓ Modular Architecture & Upgradeable Contracts: Secure proxy patterns, granular access control, and strict separation of state storage from execution logic
✓ Execution Optimization & Network Fee Reduction: Algorithmic refactoring and on-chain storage slot packing to minimize operational transaction costs
✓ Defensive Auditing & Threat Modeling: Exhaustive vector analysis covering reentrancy, oracle manipulation, flash loans, and front-running (MEV)

DeFi Protocols Smart Contract Security On-Chain Architecture

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Architecture Consulting Featured

Enterprise RAG & Private Knowledge Search Engine

Fixed-Scope Sprint / Milestone-Based

Private and secure Retrieval-Augmented Generation (RAG) engines to audit, query, and extract operational intelligence across technical documents, contracts, and knowledge bases.

⏱ 3 - 5 Weeks

✓ Ingestion Pipeline & Intelligent Chunking: Concurrent parsing across heterogeneous document formats, schemas, and source code with semantic embeddings
✓ Hybrid Vector Storage: Dual-index configuration combining dense semantic vectors and sparse lexical search (BM25 + Cosine Similarity)
✓ Zero-Data-Leakage Architecture: Self-hosted local model deployments or enterprise API connectors governed by strict zero-retention policies

Retrieval-Augmented Generation Vector Search Hybrid Search

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⚡ Need a tailored architectural engagement?

For enterprise advisory, fractional Staff/Principal roles, or bespoke system audits with custom NDAs, get in touch directly.

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