SENIOR SOFTWARE ENGINEER

AVAILABLE

Full-Stack Web • Cloud Systems • Q4 2026

SPECIALIZATION

Senior Software Engineer

Full-Stack Web • Cloud Systems

AVAILABLE FOR CONTRACTS

Open for Engagements

Remote Worldwide • Q4 2026

// 06+ YRS • 100+ SYSTEMS

SCROLL TO EXPLORE

// FULL-STACK WEB • INDUSTRIAL IOT • CLOUD SYSTEMS

Building reliable software systems that make businesses run faster.

I engineer scalable web platforms, enterprise systems, and cloud automations for high growth businesses and founders combining architectural depth with direct principal accountability.

Start a Project

Explore Selected Work

Direct Principal Access

•

100% Code & IP Ownership

•

Weekly Working Demos

06+ Years Engineering Experience

100+ Delivered Projects & Systems

40+ Commercial Client Partners

1000+ Active Users on Powered Platforms

✦ Full-Stack Web Applications (Laravel & React)

✦ Custom Chrome Extensions (Manifest V3)

✦ AI & Automation Tools (Gemini & OpenAI)

✦ Retail POS & Invoicing Engines (oneBill)

✦ Enterprise Device Repair ERPs (Fixit Labs)

✦ High-Performance REST APIs & Cloud DBs

✦ Direct Engineer Collaboration

✦ Full-Stack Web Applications (Laravel & React)

✦ Custom Chrome Extensions (Manifest V3)

✦ AI & Automation Tools (Gemini & OpenAI)

✦ Retail POS & Invoicing Engines (oneBill)

✦ Enterprise Device Repair ERPs (Fixit Labs)

✦ High-Performance REST APIs & Cloud DBs

✦ Direct Engineer Collaboration

Commercial Track Record & Trust

Brands & companies I have engineered for.

Proven production software and engineering delivered for enterprises, manufacturers, tech startups, and commercial operators.

40 Commercial Partners

FLAGSHIP SYSTEMS SHOWCASE

Production Platforms & Architecture.

Deep architectural walkthroughs of live commercial platforms, industrial daemons, and cloud ecosystems engineered from scratch.

Live Interactive Showcase

Explore Architecture

OneBill POS and Inventory System on Laptop

ModbusHub SCADA Automation Platform on Laptop

RestoManager Hospitality POS and Kitchen Display on Laptop

eCom E-Commerce Platform Analytics Dashboard on Laptop

OneBill POS & Inventory System

Enterprise multi-warehouse commercial operating system with rapid cashier checkout, ESC/POS thermal printing, and FIFO batch tracking.

FIFO Batch tracking

18MS ESC/POS thermal

MULTI Warehouse sync

01/04

Core Engineering Services

We Engineer. We Transform.

High impact engineering, intelligent automation, and production grade software crafted for ambitious teams.

Discuss your requirements

Full-Stack Web & Apps

Engineering scalable multi user web platforms, custom ERPs and high performance databases designed to replace fragile spreadsheets with dependable automation.

Multi User Portals & ERPs
Secure Database Architecture
Sub-Second Query Performance
Automated Role Permissions

Browser Tools & Extensions

Custom Manifest V3 Chrome extensions engineered for real-time DOM mutation automation, screen/audio streaming capture, and confidential client privacy.

Manifest V3 Architecture
Real-Time DOM Observers
Screen & Audio Stream Capture
Chrome Web Store Publishing

AI Automation & Agents

Supercharging daily operations with autonomous LLM agents, intelligent Telegram bots, and automated document OCR pipelines that run 24/7 without fatigue.

Gemini & OpenAI Integrations
Autonomous Conversational Bots
OCR Document Extraction
Event-Driven Workflow Pipelines

Retail POS & Hardware

Fast, dependable billing and invoicing systems designed for retail stores, repair facilities, and distributors with offline first local database reliability.

oneBill POS Offline Engine
Thermal Printer & Barcode Bridges
Real-Time Stock & Ledger Auditing
Secure Cloud REST Sync

Working Process

How we work together : simple & transparent.

No confusing buzzwords or mystery handoffs. A structured, predictable process from day one.

Weekly Demos & Full Code Ownership

01 Discovery

Understand The Problem

We talk through your business challenges, current workflows, and commercial objectives in plain English. I identify technical bottlenecks and constraints before writing a single line of code.

Phase Deliverables

Architecture & scope audit
Fixed-milestone agreement

02 Blueprint

Design & Architecture

I map out the database schemas, API contracts, user flows, and tech stack. You receive a structured, jargon-free technical blueprint with realistic milestone timelines.

Phase Deliverables

Database & API specifications
Milestone execution roadmap

03 Engineering

Build & Iterate

I engineer clean, tested, modular software in rapid cycles. You get weekly working demos to inspect real progress, test live functionality, and provide early directional feedback.

Phase Deliverables

Weekly live working demos
Direct Git repository access

04 Production

Deploy & Guarantee

We launch smoothly to your production infrastructure with zero downtime, comprehensive documentation, automated monitoring, and direct post-release engineering support.

Phase Deliverables

Production deployment & CI/CD
Code ownership & warranty

Proven Real-World Work

Case studies with verified business results.

Explore how these systems solved concrete problems for manufacturers and enterprises.

View all projects

manik.internal/enterprise/erp-pos-engine

[ENTERPRISE ERP & POS] STATUS: LIVE PRODUCTION (NOV 2026)
// Single Source of Truth: Production BOM · Multi-Warehouse · POS · Logistics
40+ RBAC Modules · Sub-Second Cashier Billing · Koombiyo API Dispatch

Enterprise ERP · POS & Supply Chain Automation

Manik Enterprises: All-in-One Enterprise ERP & Production POS Engine

Replaced disconnected spreadsheets, separate POS machines, and manual stock updates with a unified digital backbone. Connects raw material manufacturing with Bill of Materials (BOM), multi-warehouse transfers, live showroom POS counters, customer credit ledgers, and automated Koombiyo courier dispatch.

Deployed in production with zero inventory blind spots and 40+ RBAC security modules

Laravel PHP MySQL Koombiyo Logistics API ESC/POS Thermal BOM Engine

Read Architecture Review

modbus-hub.industrial/telemetry/rt-loop

[RUNTIME: PYTHON / FLASK] STATUS: MODBUS_ACTIVE
Storage: MariaDB Time-Series Logging | Embedded Linux SBC

Industrial Automation · Embedded SCADA & IoT

Modbus Hub: Industrial Automation & Real-Time SCADA Platform

Architected and built solo, end to end: a full-stack industrial automation platform giving non-programmers PLC capabilities on low-cost embedded Linux hardware. Engineered with a Python & Flask polling daemon, Modbus RTU/TCP telemetry pipelines, and MariaDB time-series storage.

In production across factory floors handling 40,000+ registers/sec

Python & Flask MariaDB Modbus RTU / TCP Embedded Linux Web SCADA

Read Architecture Review

chrome-extension://tab-hider/stealth-mode

[HOTKEY TRIGGERED] Sensitive Tabs Cloaked
[STEALTH MODE] Swapped Title: "System Update" | Stored: 12 Tabs

Browser Extensions · Privacy & Tab Cloaking

Tab Hider: Instant Workspace Privacy & Stealth Cloaking Extension

A discrete Chrome extension designed to eliminate "Alt-Tab panic". Instantly hides and restores sensitive workspace tabs with a single keyboard shortcut, replaces tab titles with neutral dummy pages, and preserves session stacks with zero external telemetry.

Published on Chrome Web Store · Manifest V3 with 100% local privacy

Chrome MV3 JavaScript Session Restore API Global Hotkeys

Read case study

kadda.ai/session/live-feedback

[USER INPUT] "I am writing for inform you..."
[KADDA AI] Suggestion: "I am writing to inform you..." (Formal)

Conversational AI · Language Learning & NLP

Kadda Bot: AI-Powered English Writing & Grammar Coach

An intelligent conversational assistant built to help non-native speakers master natural English writing. Powered by Google Gemini reasoning models to deliver real-time grammar feedback, nuance checks, and formal vs. informal tone guidance via web and Telegram.

Over 50,000+ conversational queries handled for learners worldwide

Google Gemini Node.js Telegram API NLP Evaluation Webhooks

Read engineering story

Operational Standards

Engineering standards built around your business.

Writing clean code is expected. What matters equally is clear communication, realistic timelines, and giving you complete ownership of your technology.

Core Delivery Principles

01 Collaboration

Zero Middlemen

Direct Principal Access

You collaborate directly with the senior engineer architecting your system and writing your production code. Technical queries, system trade-offs, and critical decisions are resolved directly without account managers or junior relay delays.

Turnaround SLA < 24h Direct Resolution

Channels Slack, WhatsApp & Video

02 Deliverables

Zero Lock-In

Complete Code & IP Ownership

Every line of code and infrastructure config belongs entirely to your business from day one. Clean Git repositories, environment configurations, and deployment runbooks are handed over directly with zero proprietary licensing traps.

IP Ownership 100% Commercial Transfer

Credentials Full Git & Cloud Keys

03 Transparency

Continuous Delivery

Weekly Staging Deployments

No multi-month black boxes. You receive interactive, password-protected staging URLs each week to test real user flows on desktop and mobile, ensuring progress matches expectations before milestone sign-off.

Build Cadence Weekly Interactive Staging

Commercials Transparent Phased Milestones

04 Reliability

Fault Tolerant

Production Fault Tolerance

Software built to withstand real operating conditions—from offline capable retail terminals handling intermittent network drops, to high-concurrency API endpoints with relational integrity, telemetry logging, and graceful fallbacks.

Resilience Offline First & Auto-Sync

Observability Audit Trails & Error Telemetry

Direct Accountability vs. Alternatives

How partnering directly with UDARAX compares to common options

Evaluating real delivery accountability, engineering depth, and commercial business value.

Start a direct consultation

Evaluation Criteria

Slow Digital Agencies

Unvetted Freelancers

Direct with UDARAX

Lead Engineering Who writes your production code?

Outsourced to junior relay devs or offshore contractors

Single individual of unverified architectural depth

Senior Principal Engineer (Direct accountability)

Communication & SLA Direct access and turnaround speed

Non-technical account managers & 3-day ticket lag

Ghosting risks & unpredictable response delays

< 24h direct Slack, WhatsApp & Video syncs

Pricing & Value Capital efficiency and overhead markups

Heavy 4x–5x agency overhead markup for bureaucracy

Cheap upfront, but expensive rebuilds and tech debt

Fair direct engineering pricing with phased milestones

Build Resilience Long-term durability and uptime robustness

Generic CMS templates & fragile plugin dependencies

Fragile hacks that fail under real traffic surges

Custom, high-performance offline & edge-ready code

Code & IP Ownership Full source deliverables & zero lock-in

Trapped in proprietary retainers or hosting traps

Incomplete repositories & missing documentation

100% Commercial IP transfer with full Git keys

Frequently Asked Questions

Common questions, answered simply.

Clear answers so you know exactly what working with an independent engineer looks like.

Do I need technical knowledge to work with you?

No technical expertise is required on your side. My role is to understand your real business goals and translate technical choices into clear trade-offs so you can make informed decisions easily.

Who owns the code and intellectual property?

You own 100% of everything created. All code, database designs, architecture assets, and documentation are transferred to you upon completion with zero licensing fees or lock-ins.

How do we communicate throughout the project?

You communicate directly with me (the engineer writing your software). We establish a shared channel via Slack, email, or scheduled video check-ins with live progress demos every week.

Can you work with our existing codebase or only from scratch?

Both. I frequently help companies audit and modernize existing databases, resolve mysterious production crashes, and refactor slow systems, as well as architecting greenfield products from the ground up.

What is your typical project timeline and pricing?

Engagements typically range from 2 weeks for targeted technical audits to 2–4 months for complete production platforms. Projects are priced with clear fixed milestones so you never encounter unexpected billing surprises.

Direct Engagement

Have a software or systems challenge?

Whether you need a custom web application, an industrial edge gateway, or a code audit, let’s discuss your technical goals in plain English.

Start a Project Inquiry Review Engineering Ethos

CURRENT AVAILABILITY

Accepting Engagements for 2026

Direct collaboration with the engineer. No account managers or delegated offshore junior developers.

Response SLA: Under 24 Business Hours