lyudik.rofd.io
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Nikita Lyudikaynen - Design Software EngineerOnline
@rofd_0x - lyudik.eth.limo

Nikita Lyudikaynen

Design Software Engineer

Product designer with over 8 years of experience. Working with high uncertainty projects and complex cases. Skilled in the intersection of business, design, and development..

Creating interface behavior logic and UX architecture for Tech products. I build and evolve complex design solutions involving user flows, critical data, and technical constraints. Also work on projects where I personally shape the design and write production code.

Author of www.rofd.io / Maywap

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Experience based on work with top companies

Daily DevY CombinatorBest of JSProduct HuntRedditLaunchtoryMediumDev.to
Daily DevY CombinatorBest of JSProduct HuntRedditLaunchtoryMediumDev.to
Daily DevY CombinatorBest of JSProduct HuntRedditLaunchtoryMediumDev.to
Daily DevY CombinatorBest of JSProduct HuntRedditLaunchtoryMediumDev.to
Portfolio

Portfolio highlights collection

A selection of projects highlighting my creativity and problem-solving approach. From concept to execution, each design balances beauty and function.

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Postgres Professional | KARMA Pro
Designed an enterprise task system (Planner, Kanban, Gantt) for 500+ users. Developed RBAC permission interfaces. DB administrators configure access without contacting support - Increased the efficiency of transfer to development by 40% through component versioning and accurate annotations
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Cloud Container Platform
Platform for building container-based infrastructure. It enables projects of any complexity to be delivered.
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SDN — UX for next-generation software-defined networking
UX design for a software-defined networking (SDN) management platform. Visual topology monitoring, security policy manager, and step-by-step workflows for complex admin scenarios. Focus on reducing cognitive load, preventing configuration errors, and accelerating network engineers in enterprise environments.
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MTS LINK UCaaS Super App
Developed a prototype of the Super App for MTS LINK (UCaaS) together with MIPT — presented to management. Designed interfaces based on CSAT surveys, improving navigation metrics
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Pandora | Customers Transaction Monitoring System
Navigate sophisticated business deals with complete visibility and confidence. MAYWAP's blockchain-based protocol provides real-time tracking and immutable records for even the most complex multi-party transactions. Our guarantee system maintains full transparency of deposit status, milestone completion, and fund releases, while smart contracts automatically execute predetermined conditions. Our guarantee system maintains full transparency of deposit status, milestone completion, and fund releases, while smart contracts automatically execute predetermined conditions.
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Hoset Helsinki
Hoset Helsinki
Apartment in-house design from Finnish company. Comprehensive interior design platform for architects and designers with interactive room planning and photorealistic 3D previews. HOSET came to us with a solid business model but a digital presence that wasn't doing them justice. They're revolutionizing how construction and renovation materials are sourced in Finland – connecting buyers directly with Europe's leading brands, cutting out middlemen, and making procurement actually simple through their EasySteps approach.
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UI Consulting for EDMS (Electronic Document Management System)
Design consulting. Design support to attracted investment interest on the 1st round for EDMS (Electronic Document Management System). UX Analysis of the project, Audit of the project and redesign of old screens. Part of development / Research team
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Stacking Portal
Stacking Portal
Web3 Stacking Portal for Cardano network. Stacking is a way to earn rewards by holding assets in a wallet. Stacking is a way to earn rewards by holding assets in a wallet.
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UX&UI for ADC Traffic Balancing
Designed traffic balancing interfaces: configuring ports, servers, cluster status, etc. Created a design system and UX patterns for the development team, linked the design library. Development support: prototyping, review, implemented the UX acceptance process. Reduced the number of edits after transfer to development, clear composition of UI elements based on a built-in guideline
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UX&UI for IaaS and PaaS Cloud
Designed a cloud platform: DevOps dashboards, VM configurator, monitoring, billing - launching a project in 3 clicks instead of 15 steps. Designed network configuration interfaces: ports, IP, SSH keys, SSL certificates, etc. Created a unified design system for 2 products - reduced the development time for new screens by 30%. Documented BPMN schemes and Functional Requirements for a team of 8 developers
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UX for Blockchain Audit system
UX analysis and design for of Hyperledger blockchain audit system. Design for IOS device ntegration of IoT & NFC tags reader and data recording on blockchain. RBAC system for multiple organizations. Design for documents review and AI analysis.
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TELUS International | Google Play
Fintech awareness & vulnerabilities. Knowledge and understanding of online payment gateways. Created documentation pack of educational materials for Telus International. Working with GDPR & SPII data-flow. Created 10+ training materials for the Google Play team (AML, GDPR, fraud detection) — reduced the onboarding time for new agents. Implemented WCAG 2.1 standards in presentations — compliance with enterprise accessibility requirements. Navigation materials for office space. Rose from the position of a Tier 3 agent to a graphic designer. Developing visual content and maintaining the business identity, pandemic navigations instructions, creation of educational materials for Internal projects. Organized coaching sessions with educational materials
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Arrival UK
Arrival UKPrototype
Prototype clone of Arrival was a British electric vehicle manufacturer headquartered in Howald, Luxembourg that planned to build lightweight commercial vehicles.
Deliverables

Process & Outcomes

From discovery to delivery, each phase is structured in waves. Below you can explore the key deliverables and methods I apply to bring your product to life.

Deliverables

Brand Strategy Document
Website Wireframes
Base interfaces, frameworks, and prototyping
Design System aka.UI-Kit ( components / color tokens etc. )
Dev File ( Versioning )
Frontend Layout design Review Regulations
Checklist of the front before the UI review
Design & Frontend File
The life cycle of the UC

Pipeline

  • Brief
  • USP
  • Problem definition

Have a project in mind? Let's discuss your goals and find the best approach together.

Reach out
Mental modelsJackob's LawTesler's LawHick's LawMiller's LawUsage of Chunking and PatternsAffinity DiagramAsset MapConcept MapCSD MatrixDesign SystemEmpathy MapFeasibility, Desirability and Viability ScorecardCJM (Customer Journey Map)HTA DiagramImpact Effort MatrixLandscape MapMind MapKano ModelMoodboardMoscow AnalysisPersonaPrototypeRACI Matrix
Mental modelsJackob's LawTesler's LawHick's LawMiller's LawUsage of Chunking and PatternsAffinity DiagramAsset MapConcept MapCSD MatrixDesign SystemEmpathy MapFeasibility, Desirability and Viability ScorecardCJM (Customer Journey Map)HTA DiagramImpact Effort MatrixLandscape MapMind MapKano ModelMoodboardMoscow AnalysisPersonaPrototypeRACI Matrix
Mental modelsJackob's LawTesler's LawHick's LawMiller's LawUsage of Chunking and PatternsAffinity DiagramAsset MapConcept MapCSD MatrixDesign SystemEmpathy MapFeasibility, Desirability and Viability ScorecardCJM (Customer Journey Map)HTA DiagramImpact Effort MatrixLandscape MapMind MapKano ModelMoodboardMoscow AnalysisPersonaPrototypeRACI Matrix
Mental modelsJackob's LawTesler's LawHick's LawMiller's LawUsage of Chunking and PatternsAffinity DiagramAsset MapConcept MapCSD MatrixDesign SystemEmpathy MapFeasibility, Desirability and Viability ScorecardCJM (Customer Journey Map)HTA DiagramImpact Effort MatrixLandscape MapMind MapKano ModelMoodboardMoscow AnalysisPersonaPrototypeRACI Matrix
Tech Stack

Code, Hash & Design

Whether you need a complete brand identity or a conversion-focused website, I create designs that deliver. With a keen eye for detail, I ensure every element serves both form and function.

Development stack

React.js
Next.js
Node.js
Rust
Python
PyTorch
TensorFlow
Docker
RabbitMQ
PostgreSQL
Hardhat
Solidity
Supabase
MongoDB
Redis
Kubernetes
Prometheus
Sentry

Design Software Engineer

Figma
Framer
Blender
Webflow
GitHub
Adobe XD
Illustrator
Adobe Suite
Photoshop
After Effects
Procreate
Bubble.io
Slack
UI & UX / Product Design
Intuitive, user-centered digital experiences through UX research, audits, journey mapping, and high-quality interface design for daily usage. Design of physical and digital products—from concept to production—combining functionality, usability, and aesthetics.
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Full Stack Dev / Web3 Integration
Web and mobile applications from front-end to back-end using modern frameworks, APIs, and scalable architectures. Blockchain integration with secure, scalable crypto wallets, smart contracts, and decentralized payment systems.
Modern UI DesignCreative IllustrationsResponsive Layouts
Modern UI DesignCreative IllustrationsResponsive Layouts
Modern UI DesignCreative IllustrationsResponsive Layouts
Modern UI DesignCreative IllustrationsResponsive Layouts
UX Driven Web3 Studio

In ROFD team we are creating the L3 APL.

In the future it will be used for cross-border payments, this protocol will send and receive transactions on several related projects.