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Bioinformatician (PhD) specializing in age-associated disease research. Experience running comprehensive analysis of proteomic and transcriptomic data from serum, biopsies, and tissue organoids using R. Services; - Differential expression analysis (volcano plots, heatmaps, violin plots) - Biomarker discovery and survival analysis (Kaplan-Meier curves, population setpoints) - Machine learning for classification and regression (SVM, Logistic Regression, Random Forest, Neural Networks) - Pathway analysis (pathfindR, Reactome, KEGG, Wikipathways) - Exploratory data analysis (PCA, UMAP, t-SNE, statistical testing, customized plots) - Drug repurposing analysis (sscMap) Publication track record; - DOI 10.1002/ctm2.70279 (1st Author) - DOI 10.3390/biom14091163 (1st Author) - DOI 10.3390/cells13191613 (2nd Author) - DOI 10.59368/agingbio.20240035 (2nd Author)

Greetings! As a seasoned Data Scientist and Machine Learning Engineer with over 5 years of experience, I excel in creating innovative products utilizing NLP/LLM technologies, data analysis, machine learning, and deep learning. My skill set covers the entire AI project lifecycle, from conceptualization and design to deployment and optimization. Key Project Experience: 🔹 Machine Learning and Deep Learning: Strong background in designing and implementing machine learning and deep learning models to solve complex problems. 🔹 Data Analysis: Extensive experience in conducting exploratory data analysis to derive meaningful insights and inform decision-making processes. 🔹 Advanced NLP Applications: Designed and deployed sophisticated Q&A chatbots using Langchain, integrating GPT-4 with Retrieval-Augmented Generation (RAG) and custom-built tools for enhanced user interaction. 🔹 Multi-Agent Systems: Developed robust multi-agent frameworks with LangGraph, LangChain, and LamaIndex, facilitating complex, scalable AI solutions. 🔹 API and Model Integration: Expertly integrated various LLM APIs and models, including OpenAI's GPT models and LLamaIndex, into backend systems to enhance functionality and user experience. 🔹 Model Fine-Tuning: Proficient in fine-tuning models such as BERT and OpenAI to meet specific project requirements and deliver superior results. 🔹 Vector Database Integration: Implemented vector databases like Pinecone, FAISS, and ChromaDB to support large-scale, efficient data handling and retrieval. 🔹 Deployment and Scalability: Deployed LLMs on platforms like AWS EC2, ensuring robust scalability and performance. 🔹 Prompt Engineering: Advanced skills in prompt engineering techniques, including Chain-of-Thoughts and iterative prompting, to refine model outputs. 🔹 Web Development: Skilled in deploying applications with containerization technologies like Docker and Kubernetes, focusing on CI/CD pipelines in cloud environments such as AWS. Thank you for considering my profile. I am enthusiastic about collaborating and contributing to the success of your projects with my technical expertise and dedication to delivering high-quality, innovative solutions.

📈 TOP RATED PLUS📈 In today’s market, customer support is more than just answering emails, it’s about protecting revenue, ensuring technical stability, and building long-term loyalty. I bring a unique blend of technical precision (from Banking and HealthTech) and operational efficiency (from global Retail and Travel). Having supported diverse portfolios across the UK, USA, Canada, Ireland, and Europe, I understand the cultural nuances and professional standards required to manage global customer bases effectively. Strategic Industry Expertise: High-Stakes Tech: Banking, FinTech, and HealthTech (Handling sensitive data, security protocols, and urgent escalations). SaaS & Innovation: PropTech, EdTech, and software onboarding (Technical troubleshooting, Tier 1 & 2 support, and bug reporting). Global Retail & E-commerce: Managing customer journeys for brands like Skechers and luxury perfume lines (Order fulfillment, returns, and dispute resolution). Aviation & Travel: Navigating high-pressure logistics, booking systems, and time-sensitive coordination. How I Add Value to Your Team: Technical Troubleshooting: I don’t just read scripts; I diagnose root causes, replicate bugs, and provide actionable insights to your development team. Retention & Churn Reduction: I turn frustrated users into brand advocates by focusing on First Contact Resolution (FCR) and empathetic de-escalation. Process Optimization: I help build Knowledge Bases (FAQs) and SOPs that empower customers to help themselves, effectively reducing ticket volume. Global Communication: I offer native-level English proficiency and am fully aligned with the service standards of North American and European markets. My Technical Toolkit: CRMs & Helpdesks: Zendesk, Salesforce, Intercom, Freshdesk, HubSpot, Zoho CRM. Technical & Operations: Jira Service Management, Shopify, Amazon Seller Central, Gorgias. Collaboration: Slack, Microsoft Teams, Trello, Asana, Google Workspace. Commitment to Excellence: I approach every role with ownership and accountability. Whether I am troubleshooting a SaaS platform or managing a retail order, my goal is to deliver a seamless experience that reflects your brand’s quality. If you are looking for a reliable, technical, and proactive partner to elevate your customer experience, I’d love to discuss how I can support your growth.

Hi I'm Kevin, as some would call me... an experienced social media manager from Dublin, Ireland! Most businesses don't fall behind on social media because their content is bad. They fall behind because it goes quiet. Posting becomes infrequent, the voice of the brand drifts, and no one can tell if its actually working or not... Or... they just give up posting altogether which is the clearest way to NOT get a ROI from Social Media. I run all social media platforms end to end, which quickly stops that being your problem! Content creation, social media strategy, content calendars, Instagram, TikTok, Facebook, LinkedIn, Reels and short form video editing, community management, and the reporting that tells you what landed and what to do next. You work with me directly. No account handed off to someone you never spoke to. My background includes research projects and creative work, so I do two things most social managers only pick one of... I create custom content tailored to your brand, and I track it like a professional data scientist. You get the posts that look right and the decisions backed by what the numbers say. Clients often worry about someone who starts strong and then goes silent. I came up through many corporate roles where deadlines and organisation skills where the name of the game. you will always know whats scheduled, whats preforming well, and whats coming next. I manage multiple successful accounts across a wide range of niches. If I do not have experience with your niche, I can ensure you that adequate time and research will be put in to professionally elevate your accounts. If you have had issues with inconsistent posting or a manager who couldn't explain their own results, I can close that gap and deliver the results you need to help your business grow. What I deliver: Social media strategy, management, and audits Content calendars, scheduling, and competitor analysis Short form video and Reels production Graphic design, branding, and visual identity Website development and funnel building AI workflow and automation setup LinkedIn ghostwriting and B2B content Analytics, reporting, and performance testing Send me a message and lets take your business to the next level! Or, if you'd like to just have a casual chat first to see if I can help you out, just shoot me a message here on UpWork

Hello 👋🏻 I'm Soheil I take messy biological data (DNA, RNA, proteomics, you name it!) and turn it into clear, actionable insights. If you’re looking for someone who: ✧ Has strong data science skills ✧ Has a reliable working style ✧ and Combines deep biological knowledge let’s connect together What sets me apart is not just technical skill, but the way I work: ✅ I keep communication clear ✅ My workflows are organized ✅ Results are aligned with your goals ✅ Also I treat every project like a collaboration, not just a contract. Because when my client is happy with their research, my joy spikes like a volcano plot.🌋 My expertise cover: • Programming: Python, R Programming, Linux, Bash Scripting and Git • Genomics & Transcriptomics: RNA-seq, DNA-seq, variant detection, differential expression, alternative splicing, functional genomics (GO/KEGG), phylogenetics, single-cell analysis • Machine Learning & AI for Biotech: Biomarker prediction, classification, clustering, pharmacogenomics, toxicogenomics, multi-omics integration, deep learning for biomarker discovery • Custom Pipelines in Python/R: Reproducible workflows tailored for NGS, epigenomics, and precision medicine projects • Metagenomics & Microbiome Data Science: Whole-genome & 16S rRNA analysis, microbiome-host interactions, AI-powered taxonomic & functional profiling • Structural & Systems Biology: Protein-protein interaction analysis, molecular docking, molecular dynamics simulations, AI-driven protein structure prediction (AlphaFold, Rosetta) • Data Visualization & Reporting: Clean, insightful figures and publication- or investor-ready reports My background in Biotechnology and the hands-on experience of working with PhD researchers and start-ups on projects in 🧬 Genomic 🩻 Cancer state prediction 🧪 RNA/DNA-seq analysis and 💊 Drug design gave me these foundations. Let's connect. 💎 Together, we’ll make your data tell its story.

I have experience in projects ranging from quick turnaround analyses to large-scale research initiatives. I offer: - Rich quantitative analyses with down-to-earth insights, - Informative, professional, and elegant data visualisations, - A transparent and collaborative-focused process so that you stay informed and involved at every step of the way. Get in touch if you are in need of an experienced and versatile statistician!