𝗣𝗿𝗼𝘃𝗲𝗻 𝟭𝟱+ 𝗬𝗲𝗮𝗿 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱 𝗶𝗻 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝗥𝗼𝗯𝘂𝘀𝘁 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 I'm a seasoned Full Stack / Mobile Developer with a passion for crafting exceptional digital experiences. My extensive skill set allows me to seamlessly navigate both frontend and backend development as well as Android / iOS development, ensuring optimal performance and user satisfaction. 𝗖𝗼𝗿𝗲 𝗖𝗼𝗺𝗽𝗲𝘁𝗲𝗻𝗰𝗶𝗲𝘀: • 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: HTML5, CSS3 (including preprocessors like SASS), JavaScript (frameworks like React.js, Vue.js, Angular), Bootstrap, Chart.js, jQuery • 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: PHP (frameworks like Laravel, CodeIgniter, Symfony), Python (Django, Flask), Node.js (Express) • 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Proficient in Java, Kotlin, Android Studio, and the Android SDK. • 𝗶𝗢𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Adept in Swift, Objective-C, Xcode, and the iOS SDK. • 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Well-versed in React Native, Flutter, and Xamarin. • 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: WordPress, Yii2 • 𝗣𝗮𝗰𝗸𝗮𝗴𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: NPM, Composer • 𝗔𝗣𝗜𝘀 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: REST API, Figma, Materialize • 𝗖𝗹𝗼𝘂𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: AWS Lambda, Azure SQL Database • 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MongoDB, Redis, Microsoft SQL Server, PostgreSQL, MariaDB, MySQL, SQLite • 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: Docker, Vagrant, RabbitMQ, AWS SQS, AWS SNS, Heroku, OpenShift • 𝗦𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 & 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: Elasticsearch, Database Profiling, Code Profiling, Microservices • 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Git, SVN, Jenkins • 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 & 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Selenium, ESLint, Sonar • 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗧𝗼𝗼𝗹𝘀: Vim, webpack, IntelliJ IDEA, Postman, Fiddler • 𝗖𝗼𝗺𝗺𝗮𝗻𝗱 𝗟𝗶𝗻𝗲: Zsh, Bash, csh, PowerShell • 𝗔𝗱𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: Lodash, Ionic, Vuex, Redux, GraphQL, OAuth, Agile Methodologies (Scrum, Kanban), Page Object Pattern, E2E Testing, AWS (S3, EC2, LogWatch, MediaConvert, Step functions, Lambda functions, AWS CLI) 𝗟𝗲𝘁'𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗚𝗿𝗲𝗮𝘁 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿! I thrive in collaborative environments and am eager to tackle challenging projects. My focus is on delivering high-quality, efficient, and scalable solutions. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗻𝗲𝗲𝗱𝘀? 𝗟𝗲𝘁'𝘀 𝗯𝗿𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝘄𝗲𝗯 𝘃𝗶𝘀𝗶𝗼𝗻 𝘁𝗼 𝗹𝗶𝗳𝗲!

Welcome to my profile! I appreciate your interest in my skills. I am a Full-Stack Developer with over 10 years of MERN (React, Node) experience. My key areas of expertise are Food Delivery, EV Charging, Logistics, and Fleet Management. I am committed to developing sleek interfaces and business logic for projects requiring dynamic geolocation, map APIs, route navigation, 3-dimensional views, and payment integration. Having completed a dozen projects as a Full-Stack Developer in these domains, I feel prepared to face new challenges and bring value to businesses worldwide. 🟩 🟩 🟩 🟩 Being selected by Upwork's Enterprise team as one of only a few Expert-Vetted talents, I am among the top 1% of consultants on the platform. MY TECH STACK ✅ PROGRAMMING LANGUAGES: TypeScript, JavaScript, PHP, HTML/CSS ✅ FRAMEWORKS & LIBRARIES: Node.js (Express), Nest.js, Next.js, Pixi.js, React.js, ReduxToolkit, Redux, Socket.io, Bootstrap, Material-UI ✅ DATABASES: MySQL, PostgreSQL ✅ PREPROCESSORS: Sass, Less ✅ TESTING TOOLS: Jest, Cypress, Testing library ✅ BUILD TOOLS, MODULE BUNDLERS: Babel, Webpack, Nx monorepo ✅ THIRD-PARTY LIBS: Firebase, Supabase, Twilio, SendGrid, LiveChat My strengths are empowering enthusiasm, strong communication skills, and an innovation mindset. They, along with my technical proficiency and problem-solving attitude, help me easily solve issues of any complexity. In addition, my superpowers are; - solid technical expertise - fast self-learning - adaptability and flexibility - and great time management. It helps me quickly master new technologies, efficiently work with distributed teams, and choose the best tech stack for every case. 🟩 🟩 🟩 🟩 On top of that, my clients appreciate the hands-on and insightful perspective I bring to their projects, which is earned through my various track records working with large enterprises and small startups across EU and US markets. PORTFOLIO ✅ A Real Estate Platform with 360° panorama views for the Australian market. Tech stack: React.js, Redux, Redux-Toolkit, Socket.io, Next.js, Three.js, Nx monorepo, Jest. ✅ A dynamic 3D widget graphics in React code for a global company with versatile IoT solutions for the Medical market. Tech environment: React.js, Three.js, Node.js, Typescript. ✅ A Food Delivery mobile-first progressive web application (PWA) for restaurants to manage their food ordering routine and users to access food delivery services from the most popular eateries in Brazil & Portugal. Tech stack: React, Next.js, Redux, Laravel, Node.js, MySQL, Firebase, Firebase cloud functions, NX monorepo. ✅ A Logistics & Fleet Management system for managers, drivers of all-size vehicles, and local authorities throughout the UK that provides safe, approved route navigation to keep costs down. Tech stack: React, Redux, Node.js, Socket.io. ✅ A white-label SaaS EV Charging Platform for CPOs gathers EV station usage and management statistics. ✅ An innovative German marketing platform for buying & selling links for effective promotion and advertising across the EU. Tech environment: React, Redux. In addition to the above, I have hands-on experience with existing code review, refactoring, and clean-up. 🟩 🟩 🟩 🟩 Invite me for an interview if you feel I’m the right person to support your project's success! LANGUAGES I SPEAK Ukrainian is my native language. Besides, I have strong English skills. Most of my previous customers were English-speaking, so I am comfortable communicating in English. MY TEAM I am at ease as an individual contributor, but being a team player works best for me. So I joined Extrawest — an Upwork Top Rated Agency specializing in FinTech and Banking, Gambling and Betting, Food Ordering and Delivery, Logistics and Fleet Management, Medical Insurance and Healthcare, and special software for Electric Vehicles Charging Station networks since 2006. Having most of our resources based in Europe, we’ve been working with customers from over 20 countries (the US, Canada, Australia, most of the EU, South Africa, Singapore, Japan). Hence, it won’t be a problem for us to adjust to your timezone and working schedule. 🟩 🟩 🟩 🟩 My Agency Skills: Front-End (Frontend) Development, Back-End (Backend) Development, Full-Stack (Fullstack) Development, Mobile Development, EV Charging, Automotive, Logistics, Fleet Management, Geolocation, Delivery, Food Ordering, FinTech, Banking, Healthcare, Betting, Gambling, Flutter, Dart, JavaScript (JS), TypeScript (TS), Angular, Vue.js (VueJS, Vue), React.js (ReactJS, React), Node.js (NodeJS, Node), Java, Spring, Spring Boot, Hibernate, Python, Django, Scrapy, Quality Assurance (QA), Manual Testing, Automated Testing, UI/UX Design, User Interface (UI), User Experience (UX), Figma, Adobe Creative Cloud, DevOps, MySQL, PostgreSQL, MongoDB, Firebase, REST API, FastAPI, Docker, Amazon Web Services (AWS), Google Cloud Platform (GCP), Project Management (PM).

I’m a mobile developer with 10+ years of experience, delivering iOS and Android apps for startups and growing businesses. I take full ownership of your mobile product — from UI implementation and backend integration to app release — ensuring stable, scalable, and maintainable applications. Core Expertise: • Native Mobile App Development (iOS & Android) • Cross-Platform Development (Flutter, React Native) • MVP Development for Startups • UI/UX Implementation from Figma • Backend & API Integration (Firebase, REST APIs, WebSockets) • Payment Integration (Stripe, Apple Pay, Google Pay, Checkout) • Push Notifications & Real-Time Features • Location-Based Features (GPS, geofencing, check-ins) • Secure Authentication & User Account Systems • Admin Dashboards & Content Management Tools Mobile App Capabilities: Authentication & User Profiles: • Email/password login, social login, phone verification • Onboarding flows & profile setup UI/UX Development: • Pixel-perfect Figma to app implementation • Clean, modern layouts with transitions and animations • Light & dark mode support Real-Time Features: • WebSockets & real-time data synchronization • Live activity feeds, group updates, notifications • Video streaming with low-latency support Payments & Monetization: • Stripe, Checkout, Apple Pay & Google Pay • Escrow systems • Loyalty & reward programs Location-Based Features: • GPS tracking, geofencing, check-ins • Partner & location listings API & Backend Integration: • Firebase, Supabase • Custom backends with Node.js or Python/FastAPI • Third-party API integration Admin Panels & Dashboards: • Content & menu management • Promotions, analytics & reporting Industries: • Fintech & money transfer • Food ordering & loyalty apps • EdTech & gamified learning • Marketplaces & peer-to-peer resale • Social & community apps • Video security & AI analytics • Health, wellness & fitness apps • Productivity & task management tools Work Approach: • Clear and consistent communication • Milestone-based process • Predictable delivery timelines • End-to-end ownership of mobile development • Long-term maintenance & feature expansion available 💬 Let’s discuss your project — I can deliver a reliable, scalable, cross-platform mobile app from idea to MVP or full product, on time and with high technical quality. Keywords: Flutter Developer, Cross-Platform App, Mobile App, iOS, Android, MVP, SaaS, Figma, Firebase, Supabase, Payment Integration, Real-Time Features, GPS, Admin Dashboard

👋 Need a Recruiter who delivers pre-screened candidates fast? I'm a specialized IT Recruiting expert, Talent Sourcing strategist, and LinkedIn Recruiter who sources, screens, and delivers top tech talent. With 500+ candidates sourced, 200+ successful placements, and 56% faster time-to-hire, I turn your staffing challenges into filled positions. As a Recruiter and Headhunter, I've built AI and engineering teams from scratch, filled 30+ executive positions through Executive Search, and maintained 95% candidate-to-interview conversion rates. Clients report 300% more qualified applicants, 70% reduction in hiring cycles, and 85% retention rates with my Recruitment services. 🏆 Why Hire Me as Your IT Recruiter 6+ years as an IT Recruiter, Headhunter & Talent Acquisition specialist 300+ placements as a recruiter across tech, engineering & leadership roles 150+ LinkedIn Recruiting campaigns as a recruiter with 85%+ response rates 8,000+ candidates sourced via Candidate Sourcing & Boolean search Executive Search projects filling C-suite roles within 3 weeks Recruitment funnels reducing time-to-hire 35% through IT Recruiting Talent Sourcing systems cutting cost-per-hire 45% Candidate Interviewing protocols improving quality-of-hire 60% 🚀 IT Recruiting Services as Your Recruiter 📌 Full-Cycle IT Recruiter LinkedIn Recruiting with Boolean search & passive Candidate Sourcing Job posting optimization generating 3x applicants via IT Recruiting Candidate Sourcing from GitHub, Stack Overflow, tech communities Resume screening & Candidate Interviewing delivering top 5% talent 📌 Executive Search & Headhunter Services C-suite, VP, Director Talent Acquisition as your executive recruiter Confidential headhunter searches with discreet Candidate Sourcing Compensation benchmarking & offer negotiation support 📌 Tech & IT Recruiting Specialist Frontend, Backend, Full-Stack developer recruitment & IT Recruiting DevOps, Cloud, AI/ML engineer Talent Sourcing & headhunter services QA, Product, UX/UI designer LinkedIn Recruiting & Candidate Sourcing 📌 Candidate Interviewing & Screening Technical & behavioral Candidate Interviewing as your recruiter Skills assessments, coding challenges, reference checks Candidate scorecards ensuring culture-fit alignment 📌 Virtual Assistant & Recruitment Operations ATS management (Greenhouse, Lever, Workable) as your sourcer Interview scheduling, candidate communication, pipeline reporting Job description writing & posting across 20+ job boards 🔧 My IT Recruiter Process Discovery & Hiring Strategy: intake calls, workforce planning, competitor talent mapping, and candidate persona development to define winning Recruitment angles Sourcing & Outreach: Boolean strings, X-ray searches, LinkedIn Recruiter licenses, GitHub scouting, and personalized InMails achieving 85%+ open rates as your IT Recruiter Screening & Interviewing: resume parsing, competency-based Candidate Interviewing, technical assessments, and reference checks to validate skills as your Headhunter Pipeline Management: ATS workflows, automated drip campaigns, candidate nurturing sequences, and real-time reporting dashboards to accelerate Talent Acquisition Offer & Onboarding: compensation analysis, offer letter templates, negotiation playbooks, and new-hire integration checklists ensuring smooth transitions 📊Recent win: for a SaaS startup, I delivered a complete IT Recruiting overhaul that filled 8 engineering roles in 14 days (+56% faster) while reducing agency fees by $40K. Across recent Executive Search projects, candidate quality scores averaged 4.8/5, offer acceptance rates hit 90%, and 6-month retention climbed to 95% after targeted Talent Sourcing and culture-fit screening. 💼 Industries I Cover as Your IT Recruiter 🖥️ Software Engineering (Frontend, Backend, Full-Stack, Mobile) ☁️ Cloud & DevOps (AWS, Azure, GCP, Kubernetes, CI/CD) 🤖 AI & Data (ML Engineers, Data Scientists, Analytics) 🎨 Product & Design (Product Managers, UX/UI Designers) 🔒 Cybersecurity & QA (Security Engineers, Testers) ⚙️ IT Leadership (CTOs, VPs Engineering, Managers) 💡 Proven IT Recruiter Results ✅ 56% faster time-to-hire via Talent Acquisition pipelines ✅ 85% LinkedIn Recruiting response rates as a recruiter ✅ 45% cost reduction replacing external recruiters ✅ 90% offer acceptance after Candidate Interviewing ✅ 3x qualified candidate flow via IT Recruiting ✅ 95% retention through recruiter screening ✅ 300+ placements across 15 countries as an IT Recruiter 🚀 Ready to Hire with a Results-Driven IT Recruiter? As your recruiter, I eliminate hiring bottlenecks through Indeed Recruiting, LinkedIn Recruiting, and Talent Sourcing. Whether you need a headhunter for executive roles, a sourcer for niche positions, or a Virtual Assistant for recruitment ops, I deliver pre-screened candidates within 7 days. 💬 Message me with your role, timeline, and skills - I'll send 5-10 qualified profiles as your dedicated recruiter!

Hey there! I’m a Manual QA Engineer with years of experience making sure digital products actually work, on real devices, for real users. I don’t just hunt bugs. I help teams ship smoother, smarter software by blending critical thinking with clear communication. Whether it’s a scrappy startup or a scaling platform, I bring structure to chaos with QA processes that catch issues before your users ever see them: saving you time, frustration, and reputation damage. 🛠 Skills Snapshot 🔍 Testing Types Functional • UI/UX • API • Regression • Smoke • Exploratory Cross-browser & compatibility checks via BrowserStack & LambdaTest ⚙️ Tools I Work With Test Management: Jira • TestRail • Confluence • Trello • Azure DevOps API & Debugging: Postman • Swagger • DevTools Databases: SQL • Soql • PostgreSQL (basic querying) Remote Systems: Azure VMs • AnyDesk Other: Stripe (payments, analytics) • Amplitude • Salesforce 🧪 Here’s What I Deliver End-to-end testing for web, mobile, and desktop Bug reports that are crystal clear - with repro steps, media, and context Thorough docs: test cases, checklists, exploratory session reports Real-time QA in live environments and remote setups Fast product ramp-up I get your workflow and fit right in 🤝 Why People Like Working With Me ✔️ Thinks like a developer, tests like a real user ✔️ Communicates clearly no mystery bugs, just honest updates ✔️ Fits in fast-agile sprints, ad-hoc releases, or anything in between ✔️ Obsessive about usability, reliability, and that final user click If you’re building something people rely on, let’s make sure it works before launch. Need a fresh pair of eyes, or a bug-squashing brain? Let’s chat 🐞

🎨🖌UI UX designer and Web design expert who actually listens to you before designing anything. For 7 years, I specialize in web design, UI UX design, Shopify and Wordpress design that doesn't just look good but makes sense for how people actually use it. Whether it's a SaaS design project, Shopify store design or Wordpress website build, I build out web design that's clean, responsive, and built around your brand - not a template that looks like everyone else's. 🟢 Why I’m a web design expert and Shopify designer you'll have success with: ✔️ for 45 companies, took their logo, branding and design ideas and translate them into a beautiful websites with strong typography, clean spacing and responsive web design boosting session times by 40% ✔️ completed 76 design projects for B2B, fintech, real estate, investment, architecture, marketplace, SaaS, healthcare companies - only 5-star reviews ⭐️⭐️⭐️⭐️⭐️ and 100% on-time delivery ✔️ designed 65 Shopify website design, web design projects completed for DTC brands from fashion, health, wellness, supplement, skincare, lifestyle industry - my clients earned $150M+ last year based on my work with 4% average conversion rate ✔️ have designed and built around 40 Wordpress websites for marketing, logistics, real estate, hospitality, cybersecurity, law companies with mobile-first and SEO-optimized approach ✔️ designed 35 healthcare, wellness, fintech, and SaaS mobile apps for iOS and Android using Figma, driving 10M+ total downloads and securing top App Store rankings. ✔️ 5 years of consumer web and mobile subscription focused product design experience with a strong understanding of user experience and interface design ✔️ conversion rate optimization for Shopify website design projects - up to 200% CRO boost for ecommerce brands, enhancing Shopify website speed and Shopify website SEO, mobile-first ✔️ 36% lower bounce rates with strong Wordpress design, Shopify web development approach boosting cart adds by 22% ✔️ expert in dropshipping Shopify website design and high-converting web design that builds instant trust and scales fast hitting a 4.2% purchase rate. ✔️ SEO-first web design and app design optimized for facebook ads to ensure higher rankings and organic growth Shopify website design skills: 🔹create a full-cycle Shopify design - from concept and mockup to live website 🔹mobile-first and responsive Shopify pages design with conversion rate optimization 🔹build a modern, SEO-first store by customizing a premium Shopify theme 🔹custom Shopify ui ux from scratch using Figma 🔹Shopify designer for conversion-focused Homepage, Product pages (PDPs), collections, About pages 🔹Shopify website builder for high-converting Shopify landing page design сreation for paid traffic / funnel campaigns (TikTok, Meta, mail) Web design UI UX designer skills: 🔹End-to-end Wordpress website designer to build SaaS or informational website 🔹E-commerce web designer for wordpress website - WooCommerce setup with ecommerce ux enhancements 🔹Web design for SaaS UI UX designer work - design production-ready interfaces for dashboards, admin panels, onboarding systems, CRM-style applications, AI-powered tools, analytics platforms 🔹Wordpress designer - Homepage, sales pages, podcast pages, blog layouts, and other website pages implementation in Wordpress 🔹Designing interfaces that are practical to implement in modern stacks like React, Next.js, Laravel 🔹Figma designer - website design using Figma - updating the design and layout to enhance user experience generating 2M$ in extra revenue. Website developer combined with UI UX designer skills: 🔹Design and develop SaaS web application - web developer services using HTML5, CSS3, Javascript, React 🔹Wordpress website designer and Shopify website designer for transforming Figma or Adobe designs into Wordpress pages (not Shopify webflow or wix web design, and I don't use influencer research methods) 🔹Shopify web developer for custom sections, metafields and Liquid implementation to fit to your shopify brand identity - ecommerce ux designer 🔹Shopify speed optimization and Core Web Vitals improvements with responsive web design for fast loading website and platform performance 🔹SEO best practices embedded into every website build Not only Shopify website design - graphic designer + product designer 🔹Logo design, brand kits and typography systems, product certification 🔹Icons, web banners, illustrations and infographics 🔹Seamless visual consistency across all website pages 🔹Combining graphic designer aesthetics with strategic goals Whether you're an entrepreneur looking for a virtual assistant to handle the creative setup or a scaling brand with a need to convert xd to html, I am always here to use Figma for your ui ux designer, web design or Shopify design needs. 📩 Just message me - whether you need a full Shopify website design, Wordpress web design, or UI UX designer for mobile app or web app - I will help A to Z.

🚀 AI Solutions for Scalable Impact — LLMs, RAG, LangChain, and Full-Stack Development 👋 Hi, I’m Serhii - representing Springs, a Canada, Portugal & Ukraine-based AI & ML development agency with 15+ years of experience delivering enterprise-grade AI systems that turn complex ideas into scalable, secure products. We combine Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and custom software engineering to help businesses innovate faster and smarter. Services: 🧠 AI/ML Solutions — GPT-4, LLaMA, Mistral, Claude, Gemini 🔍 Discovery & Technical Consultancy 💻 Web & Mobile Development with AI integration ⚙️ DevOps & Cloud Scaling 🔒 Security-First Development & QA 🛠 Ongoing Support & Maintenance 🏢 Industries: Artificial Intelligence | Computer Vision | FinTech | Education | Logistics & Transportation | Retail | Real Estate | Sales & Marketing 🛠 Tech Stack: Python (Django, FastAPI, Pandas), PyTorch, TensorFlow, Keras, LangChain, Pinecone, ChromaDB, Vector Databases, OpenAI API, GPT-4o, n8n, MERN/MEAN, React, Vue, Angular, AWS, Docker, Kubernetes, PostgreSQL, MongoDB 💡 Why Springs? 🔷 Transparent partnerships — honesty first 📋 Deep Discovery Phase to ensure clarity 🛡 Standardized security best practices ✅ Proven enterprise delivery track record

Expert Desktope Developer (Delphi, Pascal, C, C++, Assembler) I'm looking for conscientious and helpful people, with which the work becomes a pleasure.

I have 8 years experience of backend development. During this time I worked in many IT companies and projects. I develop enterprise applications on Java. My technology stack includes: Java; Multithreading; SpringBoot; Spring Security, JWT, OAuth 2, Keycloak; Spring Data JPA, Hibernate; Docker, Kubernetes; Microservice architecture; REST API development; AWS infrastructure; Unit tests; Maven; Jenkins; Git, Bitbucket; Apache Kafka; MySQL, PostgreSQL, MongoDB, Redis. I usually work using Jira, Confluence, Slack, IntelliJ IDEA. I prefer to work in team, so Agile and Scrum are my best friends. Also I can create websites and landing pages using different CMS. And I'm an expert in WordPress. I know PHP, MySQL, JavaScript, jQuery, HTML5, CSS3, Smarty, and I have other skills. I am an adherent of the purity code. I am a prudent and meticulous person. You can watch my sources on Bitbucket: bitbucket.org/gribozi

Hello there! 👋 I'm a UI UX designer with 9 years of full-time experience in UI UX Design and main focus on designing complex B2B & B2C SaaS platforms, AI-tech web applications, ERP, CRM software and innovative mobile apps for startups. 🏆 9 years of Web & Mobile UI UX Designer SaaS experience; 💻 Designed 70+ B2B & B2C SaaS Platforms, ERP, CRM, AI-tech Web Apps (from 0 to 1); 🚀 Helped launch 17 early stage startups from 0 to 1; 💸 $30M+ raised with Pre-Seed, Seed, Series A-С, VC-backed startups; ✅ 180+ complete web & mobile designs done; 💬 Fluent English / Independent Designer; ⭐️ 100+ comprehensive reviews & testimonials from CEOs and Founders; ⚙️ Figma expert. Check out the "Testimonials" section below to see what CEOs and Founders of fast-growing startups & high-caliber companies I have worked with say about my work 💬⬇️ MY AREAS OF EXPERTISE: ✅SaaS Platform UI UX Designer; ✅ERP / CRM / Desktop Software; ✅B2B & B2C Web Applications; ✅AI-powered Tech Platforms; ✅Dashboard Design; ✅Data-heavy Analytics Software; ✅AutoCAD / 3D-enabled Software; ✅Mobile Apps; ✅Websites; ✅Landing Pages; ✅Branding / Logo / Brand Assets; ✅Pitch-Decks TRUSTED BY: 🤝 LoadConnex 🤝 HumanRisks 🤝 Wayfor.ai 🤝 Gompels 🤝 Ommo.ai 🤝 LeaderForge 🤝 StudyCraft 🤝 LetelMetrics 🤝 Cofrai 🤝 Sproutzo 🤝 Epiq Systems 🤝 LiveFarm 🤝 ExtraETF 🤝 Crossfader 🤝 Xmar 🤝 HireLab and many others My secret as a UI UX Designer? Always putting myself in the user's shoes. That's how I make my designs both intuitive and engaging. If I understand that a user can find the button/feature they need in less than 5 seconds, then I've done my job right ✅ Sounds like a fit? Shoot me a message via green ‘Send Message’ button in the top right-hand corner and let's discuss our plan 🚀 =========== MY ACHIEVEMENTS IN NUMBERS: 💠 UI UX Designer for a B2B SaaS Analytics Platform: - Increased user activation rate by 42% as a UI UX Designer by simplifying onboarding flows - Improved feature adoption by 37% with redesigned UI patterns and navigation system 💠 UI UX Designer for an AI-powered Edtech Application: - Increased user engagement by 48% as a UI UX Designer through intuitive AI interactions - Improved retention rate by 26% with clearer UX logic and microinteractions 💠 UI UX Designer SaaS for a Fintech SaaS Platform: - Boosted conversion rate by 31% as a UI/UX Designer through UX optimisation of key funnels - Reduced user drop-off by 46% - Increased transaction completion rate by 28% - As an experienced UI UX designer SaaS I have a strong portfolio showcasing previous work, especially in B2B SaaS web and mobile applications; - As a senior Figma UI UX designer SaaS I collaborate with products teams to create intuitive interfaces and user-centered UI UX designs; - With my 8 years of experience in SaaS ui/ux designer position I'm passionate about user-oriented designs and became a top graphic designer and product designer. - I'm a talented SaaS ui/ux designer and I have knowledge of current design trends and tools and I have a strong grasp of UX/UI best practices; - As an expert UI UX designer SaaS I have keen eye for attention to detail and I have ability to turn complex ideas into simple, intuitive layouts; - As a freelance product designer and SaaS designer I have strong understanding of web design principles, I have ability to communicate clearly and meet deadlines and I'm familiar with current design trends and tools (Figma, Adobe XD, etc.) - As an experienced Figma SaaS UI/UX designer I am responsible for understanding user needs, conducting research, and translating insights into wireframes, prototypes, and high-fidelity designs that align with business goals and brand identity. - I specialise in delivering high-quality Figma SaaS designs that ensure seamless user experience; - I have more than 8 years of experience in SaaS UX/UI design; I'm a Product Designer and web designer with 5+ years of experience in Figma - I'm the ideal graphic designer candidate who has a strong portfolio showcasing innovative designs for web applications and SaaS platforms; I'm a Figma designer who can design a premium website. - I'm a UI UX designer SaaS and I created 100+ engaging and user-friendly interfaces for a SaaS platforms, web apps and mobile apps. - As a UI UX designer & UI UX designer SaaS I create intuitive UI UX Designer interfaces for scalable SaaS platforms with strong UI UX design - As a Web designer and ui ux designer Figma I designed a modern & converting website. - I'm a professional product designer and ux designer who helped redesign 80 apps as a saas ui designer and ux designer If you're looking for a UI UX Designer, graphic designer and UI UX Designer SaaS who works with complex, data-heavy and focuses not just on visuals, but on product logic, structure and clarity - I’m here to help. UI UX Designer, UI UX Designer SaaS, UI UX Design, SaaS Designer, B2B SaaS Design, UI UX Designer, UI UX Designer, Web Design, UI UX