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$10/hr
93% Job Success
$20K+ earned
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I am an AI Engineer specializing in LLM-powered agents, Retrieval-Augmented Generation (RAG), Computer Vision, Medical Image Analysis, and Generative AI, with a parallel track as a Developer Advocate and Technical Content Engineer. I help businesses ship production-grade AI systems, from autonomous agents and RAG pipelines to vision models for medical imaging and object detection, and I translate that work into clear, SEO-optimized technical content that drives developer adoption. Whether you need a LangGraph multi-agent system, a Claude-powered automation, a YOLOv8 detection pipeline, or a developer tutorial that actually gets read, I bridge deep research with real-world delivery. What I Do: LLM Engineering, AI Agents & RAG Systems I design and deploy LLM-based applications, AI agents, and agentic workflows using LangChain, LangGraph, CrewAI, and the Model Context Protocol (MCP). I build Retrieval-Augmented Generation (RAG) pipelines with vector databases (Pinecone, Chroma, Weaviate), integrate OpenAI, Claude (Anthropic), Gemini, and Mistral APIs, and engineer prompt strategies that minimize hallucinations and produce reliable structured outputs. I also build n8n workflow automations and API integrations that connect LLMs to Gmail, Slack, Shopify, Google Sheets, and custom backends. Computer Vision & Medical Image Analysis I develop end-to-end ML pipelines for semantic segmentation, object detection, image classification, and satellite imagery analysis. My research focuses on computational pathology and medical image computing, including renal pathology segmentation using CNNs and Vision Transformers (SegFormer, TransUNet). I also build production vision systems with YOLOv8, Detectron2, OpenCV, and vision LLM APIs (Gemini Flash Vision, GPT-4 Vision) for real-world detection tasks. Research from this work has been submitted to MICCAI and CVPR. Developer Advocacy & Technical Content Engineering As a Developer Advocate and Technical Content Engineer, I create SEO-optimized technical blogs, API documentation, interactive courses, and developer tutorials that drive product adoption. I've authored comprehensive courses on LLM engineering, the OpenAI API, prompt engineering, and applied NLP, turning complex AI capabilities into developer-friendly narratives. I love working with DevRel teams to build sample apps, code-first documentation, and launch content that helps engineers get to "hello world" fast. Data Science & Applied ML I extract actionable insights from large, noisy datasets using data mining, statistical modeling, and visualization, and I build predictive models and automated analysis pipelines for business intelligence and decision support. Skills & Tools Languages: Python, JavaScript/TypeScript, Go LLM & Agent Frameworks: LangChain, LangGraph, CrewAI, MCP, Hugging Face Transformers, OpenAI API, Anthropic Claude API, Google Gemini API, Mistral RAG & Vector DBs: Pinecone, Chroma, Weaviate, FAISS ML & Deep Learning: PyTorch, TensorFlow, Scikit-learn, Pandas, NumPy Computer Vision: YOLOv8, Detectron2, OpenCV, SegFormer, TransUNet, Vision Transformers, CNNs, Gemini Vision Automation & Integration: n8n, FastAPI, REST APIs, Webhooks, Streamlit DevOps & Tooling: Docker, Git/GitHub, Jupyter, CI/CD Technical Writing: Interactive course development, API documentation, SEO-optimized blogging, AI tutorials, developer onboarding content Education & Certifications B.Sc. in Computer Science, Carnegie Mellon University Generative AI: From Theory to Product Launch Master ChatGPT Prompt Engineering Using the OpenAI API for Natural Language Processing in Python Data Analytics in Python Why Work With Me? I sit at the rare intersection of research, engineering, and communication. I can train a Vision Transformer for medical segmentation on Monday, ship a LangGraph agent with RAG on Wednesday, and publish a tutorial on Friday that helps thousands of developers adopt the same stack. If you need someone who can build the system AND explain it, that is exactly what I do. Let's Build Something Intelligent Looking to ship an LLM agent, RAG application, computer vision pipeline, or developer-facing technical content that actually moves the needle? Let's talk.
Hassam M.
$10/hr
100% Job Success
$50K+ earned
Available now
Offers consultations
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I help startups and growing businesses turn complex requirements into clear, actionable plans and make sure projects actually ship. With a background spanning Project Management, Business Analysis, Jira, and hands-on Software Development, I don't just document what needs to be built as I understand how it gets built. That makes me the person who catches gaps before they become bugs, writes specs developers don't have to guess at, and jumps in when technical decisions need a grounded second opinion. Here's what working with me looks like: Requirements that make sense — user stories, acceptance criteria, process flows, and documentation your developers won't misread Jira that works for you — board setup, workflows, automations, and sprint processes tailored to your team Technical fluency without the ego — I speak dev, I speak stakeholder, and I translate between the two Projects that stay on track — clear milestones, early risk flags, and communication that keeps everyone aligned I've worked across SaaS, legal tech, fleet management, and enterprise platforms contributing to architecture discussions, API integrations, and delivery pipelines, not just the paper trail around them. If your project needs someone who thinks like a PM, documents like a BA, and understands the codebase well enough to ask the right questions then let's talk.
Hassam M. has worked .
$10/hr
100% Job Success
$10K+ earned
Offers consultations
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Certified Product Manager| Agile Business Analysis | Certified Product Owner |8+ Year Experience | Documentation Specialist | Software Documentation | Requirement Gathering | Scope Document | BRD, SRS, User Stories, UML, Flow chart Diagram | Wireframes | UI/UX | Test Cases. 👨🏻‍💻I help founders and product teams turn unclear ideas into build-ready requirements, actionable roadmaps, and dev-ready documentation, accelerating delivery and reducing rework. 👨🏻‍💻 Who I Help Struggling with: - Vague or incomplete requirements - Miscommunication or rework with developers - MVPs or features that miss business goals I work with startups, SaaS platforms, FinTech products, and AI-driven systems, delivering clarity, structure, and execution-ready documentation across global teams. ✅ Core Expertise Business Analysis & Requirements 📄 BRD, SRS, FRD, PRD, Use Cases, Functional Specs 🧾 User Stories & Acceptance Criteria (Agile / Scrum / SAFe) 🔄 Process mapping, workflow optimization, and UAT planning 📐 UML: Sequence, Class, Activity, ERD, DFD Product & Agile Consulting 🎯 MVP definition & roadmap planning 🗂️ Backlog creation & sprint planning 📊 Feature prioritization based on business value 🤝 Coordination between dev, QA, and stakeholders Technical & API Documentation 🛠️ API reference & integration docs 🏗️ System design & architecture documentation 📚 Confluence-based knowledge bases ✔️ Dev-friendly, testable specifications ⚙️ Tools & Platforms Modeling & Diagrams: MS Visio, Lucidchart, Draw. io, Visual Paradigm Project & Agile Tools: Jira, Azure DevOps, Asana, ClickUp, Trello Documentation & Collaboration: Confluence, MS Word, Google Docs Wireframing & UI/UX: Figma, Balsamiq, Miro, Canva 🚀 Measurable Outcomes / Why Clients Hire Me Turn vague requirements into complete, dev-ready documentation Align product, dev, and QA teams efficiently Reduce rework and save time with visual flows and clear specs Accelerated MVP delivery by 2–3 weeks for SaaS & FinTech products Improve stakeholder alignment by 40% through clear workflows Deep understanding of AI, SaaS, and complex systems 📩 Call to Action If you need a proactive, detail-oriented BA & Product Manager who delivers clarity, structure, and business results fast, message me today to turn your ideas into actionable plans.
Zeeshan S. has worked .
$25/hr
60% Job Success
$200K+ earned
Offers consultations
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𝗜 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 𝗮𝗻𝗱 𝗯𝘂𝗶𝗹𝗱 𝗔𝗜-𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 𝗮𝗻𝗱 𝘄𝗲𝗯 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀, 𝗳𝗿𝗼𝗺 𝘀𝘆𝘀𝘁𝗲𝗺 𝗱𝗲𝘀𝗶𝗴𝗻 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆 𝗱𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁. $𝟮𝟬𝟬𝗞+ 𝗲𝗮𝗿𝗻𝗲𝗱 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 𝗮𝗰𝗿𝗼𝘀𝘀 𝟭𝟵𝟵 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀. With 𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗳𝘂𝗹𝗹-𝘀𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 experience, I help startups and established teams turn complex requirements into scalable, maintainable products. My recent work includes AI-powered voice agents, intelligent document systems, analytics dashboards with ML- driven insights, and multi-tenant SaaS platforms serving active users in production. 𝗪𝗵𝗮𝘁 𝗜 𝗱𝗲𝗹𝗶𝘃𝗲𝗿: • AI-powered SaaS applications — voice agents, RAG document systems, LLM integrations, AI analytics dashboards, and intelligent workflow automation. • Full-stack web application development — architecture, backend, frontend, Stripe billing, role-based access, admin dashboards, and cloud deployment on AWS. • Scalable backend systems using Python (FastAPI, Django), Node.js, React, and PostgreSQL. • REST and GraphQL API development, third-party integrations, and DevOps with Docker and CI/CD pipelines. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗳𝗼𝗿: healthcare, logistics, legal tech, e-commerce, HR tech, construction, education, and hospitality. 𝗠𝘆 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵: I translate your requirements into clean, scalable code with clear timelines and transparent communication. No scope surprises. Open to a 𝟯𝟬-𝗺𝗶𝗻𝘂𝘁𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 to scope your project.
Bilal K. has worked .
Renesis Tech Inc
Associated with
Renesis Tech Inc
$90K+
earned
Fariba L.
$25/hr
100% Job Success
$30K+ earned
Offers consultations
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If your AI or SaaS product/services is difficult to explain, prospects won't understand its value, and they won't buy it. I help B2B AI and SaaS companies transform technical products into SEO content, landing pages, and case studies that increase organic traffic, build authority, and convert technical buyers into customers. Unlike general content writers, I specialize in translating technically complex AI and software products into content that both search engines and decision-makers understand. Over the past 5+ years, I've helped 40+ B2B, AI, SaaS, and technology companies create 400+ high-quality content pieces, many of which now rank on Google's first page. My commitment to quality and reliability also led two long-term clients to promote me to Content Lead roles. I regularly write about AI agents, LLMs, RAG, generative AI, automation, cloud software, APIs, enterprise SaaS, developer tools, and software development services. How do I Support Your Growth? 1. Build Organic Authority: Research-backed SEO articles that educate your audience, rank for competitive B2B, AI, and SaaS keywords while establishing your company as an industry authority. 2. Increase Website Conversions: Landing pages and website copy that simplify your value proposition and encourage more demo requests, sign-ups, and inquiries. 3. Support Your Sales Team: Case studies, whitepapers, and customer success stories that build trust and help prospects move confidently through the buying journey. My process is collaborative, transparent, and built around your goals. I ask the right questions early, communicate proactively, and deliver content that aligns with your product, audience, and business objectives. If your AI or SaaS product deserves messaging that's as strong as the technology behind it, let's discuss your goals and identify where better content can drive measurable business growth.
Alexander T.
$35/hr
100% Job Success
$100K+ earned
Offers consultations
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⭐⭐⭐⭐⭐ 🔧 As a 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗨𝗜/𝗨𝗫-focused web designer, I have built over 𝟯𝟬𝟬 𝘄𝗲𝗯𝘀𝗶𝘁𝗲𝘀, including complex e-commerce platforms and 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 sites. $𝟭𝗕+ in sales and $𝟮𝟴𝟱𝗠+ in yearly profit—driven by the e-commerce site and AI chatbot I built for Alo Yoga, the largest yoga retailer in the U.S. I handled everything end-to-end: from system architecture and backend to UI/UX design and frontend performance — achieving 𝟵𝟮%+ 𝗶𝗻 𝗦𝗘𝗢 and Best Practices, while integrating advanced conversion-boosting features. With 𝟴+ 𝘆𝗲𝗮𝗿𝘀 of experience, I specialize in 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 development, creating custom themes and plugins from scratch. I am proficient in both frontend and backend technologies, including 𝗥𝗲𝗮𝗰𝘁, Vite, Tailwind CSS, Firebase, Next.js, and headless CMS solutions like Storyblok and Contentful. My expertise also includes 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻, 𝗪𝗼𝗼𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, and 𝗦𝗘𝗢 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻, ensuring that every project is visually appealing, user-friendly, and optimized for performance. ⭐️ Attention to detail is my second nature. I always do my best to meet deadlines and am a team player, always ready to collaborate with designers and programmers. Experienced in: ◉ Pixel-perfect HTML5/CSS3 conversion ◉ WordPress development ◉ Advanced Custom Fields (ACF Pro) ◉ WooCommerce ◉ WPML Multi-Language support ◉ Familiar with Photoshop, Adobe XD, Sketch, Illustrator, Zeplin, Figma, Invision ◉ SASS/LESS/Stylus preprocessors ◉ CSS3 animations ◉ Bootstrap 4, Foundation, UI kit frameworks ◉ Mobile-first approach ◉ Graphic preparation for Retina screens ◉ Gulp, Bower, TARS, Webpack ◉ BEM methodology ◉ SEO-semantic preparation ◉ Page speed optimization ◉ GIT (GitHub, GitLab, Bitbucket) Web development: ◉ Frontend Development ◉ Backend Development ◉ WordPress ◉ WooCommerce ◉ PSD/Sketch/Figma to HTML ◉ ReactJS ◉ JavaScript ◉ jQuery ◉ VueJS ◉ Laravel ◉ PHP ◉ MySQL My backend technology stack includes: ◉ Custom fields: ACF, Metabox ◉ Multi Language support: WPML, Multisite ◉ SEO preparation: YOAST, Schema ◉ Speed optimization: W3 Total Cache ◉ Composer ◉ Bedrock ◉ Twig ◉ Docker ◉ Custom Gutenberg Blocks ◉ Custom plugin development Whether you're looking to build a custom WordPress site, integrate AI-powered solutions, or optimize an existing platform, I ensure high-quality work delivered on time and within budget, with a focus on performance, SEO, and user experience. My goal is to help you create a web solution that meets your business needs while providing an intuitive and engaging user experience. I work closely with my clients throughout the entire process to ensure that the project stays on track and meets their vision. From the initial design to final implementation, I make sure that the UI/UX design is not only functional but also visually appealing, and that the backend is robust, secure, and scalable. SEO optimization is integrated from the very beginning, ensuring that the site ranks well on search engines and attracts organic traffic. Additionally, I make sure that the website or web application is mobile-responsive and optimized for speed, providing a seamless experience across all devices. I utilize tools like W3 Total Cache and Google PageSpeed Insights to ensure that the site loads quickly and performs at its best. Having worked with clients across various industries such as e-commerce, SaaS, startups, non-profits, and marketing agencies, I bring a diverse set of skills and experiences to each project. My goal is to not just build websites, but to create solutions that make a tangible impact on your business. I lead my projects with a clear, efficient project management process, ensuring regular communication, updates, and collaboration with my clients. From day one, I establish clear goals, deadlines, and deliverables, making sure the project stays on course and is delivered on time. I use agile development methods to ensure flexibility and adaptability as the project evolves. ⭐️ I lead a team of 30 professional UX/UI Designers and Full Stack Developers. ⭐️ Top-rated companies in 2020 by Clutch. ⭐️ Awwards nominees. My clients include: ✅ Marketing and Design agencies ✅ Affiliate Marketing ✅ Comparison websites ✅ Non-profits and Fundraising projects ✅ Online Education ✅ Gambling and e-gaming ✅ Publishers and Bloggers ✅ SaaS startups ...and many other businesses and individuals. Hiring me means you’ll receive: 🔥 Prompt response and clear communication 🔥 Mature project management and development process 🔥 Full transparency with daily reports 🔥 Fitting to your workflow and business model 🔥 Daily status check; Quick replies; Discipline 🔥 Qualitative work according to deadlines 🔥 Consulting, Working together on developing approaches 🔥 A website or Web app that works and looks well both on mobile and desktop. ⭐️ Send me an invite and let’s build a new great project together!
Markupus
Associated with
Markupus
$300K+
earned
Ajao D.
$30/hr
100% Job Success
$2K+ earned
Available now
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Driving Measurable Growth with Expert Figma UX & UI Design & Photorealistic 3D Design 𝗙𝗶𝗴𝗺𝗮 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗿 & 𝟯𝗗 𝗔𝗿𝘁𝗶𝘀𝘁 | 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗶𝗻𝗴 𝗶𝗻 𝗦𝗮𝗮𝗦, 𝗙𝗶𝗻𝗧𝗲𝗰𝗵, 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲, 𝘀𝗼𝗰𝗶𝗮𝗹𝘀, 𝗿𝗲𝗮𝗹 𝗲𝘀𝘁𝗮𝘁𝗲, 𝘂𝘁𝗶𝗹𝗶𝘁𝘆, 𝗹𝗶𝗳𝗲𝘀𝘁𝘆𝗹𝗲, 𝗯𝗲𝗮𝘂𝘁𝘆, 𝗕𝟮𝗕 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀. With nearly a decade of experience in graphic design, I have partnered with startups and established businesses to translate their complex ideas into Product Experience through strategic UX & UI that drives growth, boosts engagement, and simplifies user journey. My focus is on delivering results through User-Centered Design that boosts engagement, accelerates decision-making, and drives your business forward. ⭐⭐⭐⭐⭐ "The gem you're looking for on Upwork! Respects deadlines, fantastic communication, willing to adapt and think through problems and truly wants to help." — Luke F., Founder, Mobile App (Australia) 📍 𝗔𝗿𝗲 𝘆𝗼𝘂 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝘁𝗼: 𝗘𝗻𝗵𝗮𝗻𝗰𝗲 𝗨𝘀𝗲𝗿 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 & 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀? I create high-fidelity Mockup and Prototyping for Web Design and Mobile App Design that have cut onboarding time by up to 35% and boost product engagement by 63%. 𝗥𝗮𝗽𝗶𝗱 𝗣𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗶𝗻𝗴: I turn concepts into high-fidelity Mockups and interactive Prototyping in Figma, ready for user testing or investor pitches. 𝗦𝗰𝗮𝗹𝗲 𝗬𝗼𝘂𝗿 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺? From a high-converting Landing Page or Website design to a complex SaaS ecosystem, I ensure every touchpoint is optimized. 🟢 My Expertise Ensures Cohesive Brand Experiences: Leveraging my skills in UX & UI, I guide projects from initial Wireframing and User Flow mapping to the final Mobile UI Design. Whether it’s a Mobile UI Redesign, a Mobile App Redesign, or an Android App build, I prioritize Responsive Design to ensure your product looks flawless on any device. 🟢 Services Provided: Mobile App Design & Interaction Design Graphic Design & Style Guide Development Website & Landing Page Optimization User-Centered Design & Product Strategy 🟢 Industries I Serve: 💼 SaaS & AI | 📊 FinTech | 📈 B2B Dashboards | 🏥 Healthcare | 🌐 Social Networking 📍 What Sets Me Apart: Results-Driven Design: My work is grounded in data, utilizing Interaction Design and Prototyping to improve retention and user satisfaction. Strategic Approach: I don't just design; I solve business problems. My process includes detailed Wireframing, User Flow analysis, and a strict adherence to your brand Style Guide. Versatile Skillset: Proficient in Figma, Framer, Webflow and Blender. Expert in Responsive Design, Mobile UI Design, and SaaS architecture. 📍 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗲𝗹𝗲𝘃𝗮𝘁𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝗮𝗻𝗱 𝗯𝗿𝗮𝗻𝗱? 'Message me with your project details and I'll respond with a scoped plan within 24 hours 💡 Tools & Expertise: Figma, Framer, Mobile & Web UI/UX Design, Landing Pages, Wireframing, mockup, SaaS dashboard design, User Flows, Blender, 3D Interior Rendering, 3D Design, Architectural Visualization, Photorealistic Renders, 3D Design, Real Estate & Product Visuals, mockup, SaaS Platform UI/UX Design, wireframe, Figma UI/UX Designer, Webflow, Flutterflow, Architectural Visualization with Blender, Framer Web Designer, 3D Arch viz Artist, 3D Design, Blender 3D Expert, UI/UX Design, Mobile App Designer, Website Designer, Responsive Design, Design Mockup, Usability Testing, Mobile App Testing, Prototyping, Wireframing, Interactive Design, UI/UX Design, 3D Design, Mockup, Architectural Rendering, user interface design, user experience design, figma, mockup, wireframe Figma UI designer, figma UX, figma app design, flutterflow,figma mobile app UI, figma wireframe designer, figma mobile UI designer, figma landing page designer, figma responsive UI expert, figma web design specialist, figma UX flows, figma UI/UX freelancer, figma mobile prototype design, UI UX Designer, UI UX Designer, User Interface, UIUX, Interaction, Custom Software Development, Web App, Designer, UI, UX, Mobile, Product Design Expert, App, Application, Platform Design, SaaS, UI/UX Design, Product Design, SaaS UX, Fintech UI, Web App Design, Dashboard UI, Landing Page Design, Figma, UX Research, User Flow, Wireframing, Prototyping, Mobile App Design, Design System, Responsive Design, UX/UI Audit, user flow, mockup, prototyping, web design, app design, mobile ui design, interaction design, website, graphic design, Landing page, Responsive design, wireframing, android app, style guide, mobile app design, UX & UI, mobile UI redesign, mobile app redesign, SaaS, user-centered design 💡 Niches Figma Fitness Mobile App Design, Figma Fintech Mobile Apps & Dashboards, Figma Education Platforms, Figma Health & Wellness Mobile Apps, Figma SaaS CRM/ERP Dashboards, Figma Analytics & Reporting Tools, Figma Social & Marketplace Apps, Productivity Mobile App & Dashboard Design in Figma, Figma E-Commerce Mobile Apps & Admin Dashboards.
Oleg H.
$55/hr
100% Job Success
Available now
Offers consultations
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🟢 𝗣𝗮𝗿𝘁 𝗼𝗳 𝘁𝗵𝗲 𝗧𝗼𝗽 𝟭% 𝗘𝘅𝗽𝗲𝗿𝘁-𝗩𝗲𝘁𝘁𝗲𝗱 Full-Stack Developers on Upwork 🚀 Specializing in 𝗔𝗻𝗴𝘂𝗹𝗮𝗿 (𝟭𝟴+), 𝗝𝗮𝘃𝗮 (𝟭𝟳+), 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁, 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻, 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗙𝗶𝗻𝘁𝗲𝗰𝗵, and Scalable Web Applications. With 𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 delivering robust, maintainable, and scalable software solutions, I combine front-end expertise in Angular and back-end mastery with 𝗝𝗮𝘃𝗮 𝗮𝗻𝗱 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁 𝘄𝗶𝘁𝗵 𝗔𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝘀𝗸𝗶𝗹𝗹𝘀 including 𝗚𝗣𝗧-𝟰, 𝗟𝗮𝗻𝗴𝗖𝗵𝗮𝗶𝗻, 𝗖𝘂𝗿𝘀𝗼𝗿 𝗔𝗜, 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗮𝗻𝗱 𝗡𝗼𝗱𝗲.𝗷𝘀. I build powerful AI-driven automation, chatbots, and API workflows. 𝗪𝗵𝘆 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲? ✅ 𝗗𝗲𝗲𝗽 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗔𝗻𝗴𝘂𝗹𝗮𝗿 & 𝗝𝗮𝘃𝗮 – clean, scalable code optimized for performance ✅ 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘀𝗸𝗶𝗹𝗹𝘀 – GPT-4, LangChain, Cursor AI, OpenAI API, Python, Node.js ✅ 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀 – AWS, Kubernetes, Docker, CI/CD pipelines ✅ 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 & 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗔𝘀𝘀𝘂𝗿𝗮𝗻𝗰𝗲 – unit & integration testing with Jest, JUnit, Selenium ✅ 𝗣𝗮𝘆𝗺𝗲𝗻𝘁 & 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 – Stripe, Braintree, PayPal, Sendinblue, plus fintech platforms ✅ 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗯𝘆 𝘀𝘁𝗮𝗿𝘁𝘂𝗽𝘀 & 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲𝘀 – 50+ projects delivered successfully ✅ 𝗙𝗮𝘀𝘁, 𝗰𝗹𝗲𝗮𝗿 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝘁𝗼 𝗸𝗲𝗲𝗽 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗼𝗻 𝘁𝗿𝗮𝗰𝗸 𝗖𝗿𝗲𝗱𝗲𝗻𝘁𝗶𝗮𝗹𝘀 & 𝗕𝗮𝗰𝗸𝗴𝗿𝗼𝘂𝗻𝗱 ⭐ Oracle Certified Java Professional ⭐ Neural Networks and Deep Learning (DeepLearning.AI) ⭐ Lecturer at Russian-Armenian University (RAU) ⭐ Computer Science graduate, American University of Armenia 𝗖𝗹𝗶𝗲𝗻𝘁 𝗣𝗿𝗮𝗶𝘀𝗲: "Oleg integrated GPT-4 APIs seamlessly, creating a chatbot that boosted our customer engagement by 40%." – AllAboutCustomers "Delivered LangChain automation ahead of schedule, saving us thousands in manual work." – BobbyTech 🚀 Ready to build your next AI or fintech solution with a trusted expert? Message me today and let’s create something amazing!
Oleg H. has worked .
$32/hr
100% Job Success
$20K+ earned
Offers consultations
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Bold ideas deserve smart execution. I help SaaS businesses scale smart — by turning bold ideas into user-loved, data-driven products that meet market needs and business goals. I align business goals with product outcomes through sharp strategy, UX insight, and tight cross-functional collaboration. 🧠 Core Expertise 📊 Market Research & Competitive Analysis 🗺️ Strategic Roadmapping & OKR Alignment 👥 UX-Driven Design & Persona Mapping 🤝 Agile Collaboration Across Dev, Design & GTM 💼 What I Bring • Actionable insights from research & market trends • Roadmaps that balance vision with execution • Journey-based UX planning built around personas • Seamless coordination between product, dev & design • Clear KPIs, iteration loops & metrics that drive smart decisions ✅ Tools I Use Jira, Confluence, Notion, Miro Trello, Figma (collab), Postman, Swagger 🚀 Let’s Build Something Great 📍 Available for discovery sprints, roadmap creation, or full-cycle product delivery. 👉 Ready to bring clarity, speed, and momentum to your product? 👉 Let’s turn your roadmap into results — together.
Nerixo
Associated with
Nerixo
$70/hr
$500+ earned
Available now
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Founder of CRM & Data Angels.AI Consulting. I support clients directly or through W2 contract engagements, adapting to each model with accountability, systems thinking, and measurable business focus. I prioritize client goals and dedicate my time accordingly, ensuring every engagement receives the leadership, follow-through, and results it deserves. ● Salesforce-certified consultant with over 10 years of experience leading discovery workshops, process design, and implementation strategy across Sales Cloud, Service Cloud, Experience Cloud, Data Cloud, Marketing Cloud, and Agentforce. ● Brings 25+ years of CRM and IT leadership, including Solution Architecture, Functional Consulting, and Program/Product/Project Management across enterprise and mid-market environments. ● Experienced Salesforce Solution Architect with a strong foundation in AI-augmented design and trust-first development. Skilled in configuring scalable, secure solutions using declarative tools and Salesforce AI products—including Prompt Builder, Einstein Copilot, and AI Agent configuration—supporting business-aligned automation and decisioning at scale. ● Specializes in post-merger system integration, legacy decommissioning, and consolidating business functions into unified Salesforce ecosystems that improve data access, compliance, and operational efficiency. ● Leads transformation programs focused on KPI definition, data model and process harmonization, technical debt reduction, and phased roadmap delivery to enable long-term platform adoption and business alignment. ● Provides strategic pre-sales leadership by facilitating discovery, conducting gap analysis, defining value-based requirements, and developing POCs, SOWs, LOE estimates, presentations, demos, and implementation blueprints. ● Designs and implements CoE, governance frameworks, and scalable workflows to ensure cross-functional alignment and sustainable delivery quality. ● Oversees Agile delivery across cross-cloud teams using Scrum and Kanban; manages backlog prioritization, sprint execution, and phased rollout of complex features based on business value and stakeholder input. ● Trusted stakeholder engagement leader who effectively communicates across engineering, architecture, operations, and executive leadership to ensure shared understanding and goal alignment. ● Multi-industry experiences spanning life sciences, financial services, education, nonprofit, and high-tech—delivering tailored Salesforce solutions that improve operations, data quality, segmentation strategy, and Customer 360 visibility.