Verified Engineering Portfolio

Client Platforms &
Major Systems

Featuring production client platforms developed during formal engineering contracts at Awash Dev Tech alongside high-scale Next.js, React, Python, Go & Rust systems.

Formally Certified Client DeploymentsAwash Dev Tech

Live Production Websites & Client Platforms

Key platforms designed, managed, and deployed for clients including Green Africa Farm, Pulse Addis, Debiy Coffee, and Renewd Coffee.

Live Enterprise ClientClient Work

Green Africa Farm Platform

Comprehensive agricultural technology and direct-to-consumer farm marketplace platform engineered during internship at Awash Dev Tech.

End-to-end web platform design, e-commerce workflow, payment gateway integration, responsive UI, and cloud deployment.

Next.jsReactTypeScriptTailwind CSSNode.js
Awash Dev TechVisit Website
Live Enterprise ClientClient Work

Pulse Addis Urban Portal

Modern urban lifestyle, events, and community platform for Addis Ababa built and deployed for client operations.

Interactive event discovery, real-time ticket booking workflow, high-performance page loading, and responsive media handling.

Next.jsReactTypeScriptTailwind CSSREST API
Awash Dev TechVisit Website
Live Enterprise ClientClient Work

Debiy Coffee Export Platform

Specialty coffee export and brand story platform connecting Ethiopian origin coffee directly with international buyers.

Custom brand design, coffee catalog showcasing, international inquiry flow, and SEO-optimized architecture.

ReactViteTypeScriptTailwind CSSNodemailer
Awash Dev TechVisit Website
Live Enterprise ClientClient Work

Renewd Coffee Supply Chain

Sustainable coffee sourcing and trace-to-farm supply chain platform for ethical coffee distribution.

Origin transparency dashboard, product origin tracking, dynamic media gallery, and performance-optimized front end.

Next.jsReactTypeScriptFramer MotionTailwind CSS
Awash Dev TechVisit Website
60 FPS 3D WebGLNext.js / React

High-Scale Modern Portfolio Mesh

Award-winning 3D interactive portfolio engine with WebGL Three.js hero, Lenis smooth scroll, and real-time GitHub integration.

3D geometry shader rendering, custom mouse physics, Framer Motion velocity skewing, and server-rendered Next.js 16 architecture.

Next.js 16React 19Three.jsFramer MotionLenisTypeScript
99.8% Resolution RatePython / AI

Autonomous Support AI Engine

Production multi-channel customer support system powered by OpenAI, Google Gemini, and Neon serverless database.

Automated ticket routing, vector similarity search, live chat widget integration, and email notification webhooks.

PythonFastAPIOpenAI APINeon PostgreSQLTypeScript
12,500+ TPSGo / Systems

High-Throughput Go Financial Ledger

Event-sourced double-entry accounting engine handling atomic transactions with Redis caching and PostgreSQL persistence.

Zero-allocation Go routines, optimistic concurrency locks, Kafka event streaming, and gRPC microservice interfaces.

GogRPCPostgreSQLRedisKafkaDocker
< 0.4ms LatencyGo / Systems

Rust Edge Security Proxy

Ultra-low-latency reverse proxy and gRPC security gateway featuring token bucket rate limiting and zero-trust auth.

Asynchronous Tokio runtime, memory-safe TLS termination, distributed rate limit sync, and Prometheus telemetry.

RustTokiogRPCProtobufPrometheus
50K Concurrent ConnectionsPython / AI

Real-Time Messaging Core

High-concurrency WebSocket messaging backend powering live chat, notifications, and presence tracking.

Async FastAPI event loop, Redis Pub/Sub fan-out, horizontal connection scaling, and delivery receipts.

PythonFastAPIWebSocketsRedisPostgreSQL
10K+ Orders ManagedNext.js / React

Enterprise E-Commerce Admin

Full-featured admin console for order, inventory, and customer management across multiple storefronts.

Server components, optimistic UI updates, CSV bulk import, role-based access, and real-time analytics dashboards.

Next.js 16React 19TypeScriptTailwind CSSPostgreSQL
< 5ms Token VerifyGo / Systems

Zero-Trust Identity Service

Centralized OAuth2/OIDC and JWT authentication service with multi-factor and fine-grained authorization.

Signed tokens, refresh rotation, session revocation, RBAC policies, and audit logging.

GoOAuth2JWTPostgreSQLRedis
1B+ Data PointsPython / AI

Afar Geo-Spatial Data Pipeline

Geospatial processing and mapping platform ingesting regional survey, weather, and terrain data for Afar.

ETL ingestion, PostGIS indexing, raster/tile rendering, and predictive analytics over spatial datasets.

PythonPostGISGeoJSONDockerFastAPI
1M Events/minGo / Systems

Streaming Analytics Engine

Event-driven analytics pipeline processing millions of live events with windowed aggregations and alerts.

Kafka ingestion, stream consumers, materialized views, and Grafana-backed operational dashboards.

GoKafkaPostgreSQLRedisGrafana
100ms Global TTFBNext.js / React

Headless CMS & Blog Engine

Fast static-first content engine with MDX authoring, image optimization, and incremental rendering.

ISR caching strategy, tag/SEO pipelines, custom Markdown renderer, and lightning-fast global delivery.

Next.js 16React 19TypeScriptMDXTailwind CSS