Available to hire
I am George Joseph, a data scientist and AI expert passionate about leveraging large language models, scalable system design, and full-stack development to create impactful AI solutions. I specialize in deploying end-to-end data products, developing AI infrastructures, and optimizing operations with a strong business acumen.
With extensive experience leading AI initiatives across startups and established companies, I have successfully driven technology vision, innovation, and revenue growth by building scalable platforms and teams. I thrive in dynamic environments where I can apply my expertise in machine learning, software development, and cloud infrastructure to democratize AI and solve complex challenges.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Fluent
Greek, Modern
Fluent
Work Experience
Chief Technology Officer at BrinxAI
March 1, 2025 - PresentSpearheaded technology vision and full-stack execution for the DePIN + AI platform, scaling infrastructure to 11,000+ nodes and aligning development for >$1M Year 1 revenue targets with a Q2 2025 product launch aimed at democratising AI.
Technical Advisor at BrinxAI
March 1, 2025 - August 5, 2025Provided technical advisory support for the company's AI initiatives prior to CTO role.
Contract AI Applications Engineer at IgniteAI Partners
March 1, 2025 - August 5, 2025Led design and deployment of scalable document processing system on cloud to automate PDF parsing and rule-based validation. Developed LLM-driven content validation pipelines reducing manual document verification time by up to 75%.
Contract Data Scientist at R@scal Ventures
January 31, 2025 - August 5, 2025Analyzed approximately 1 million user engagement data points using Python, statsmodels, and AutoGluon to optimize app features and increase retention by 12%. Influenced a £3M board investment by presenting actionable insights shaping a strategic roadmap.
Lead Data Scientist at Element
October 1, 2024 - August 5, 2025Implemented embeddings pipelines alongside LLMs using Python, pySpark, SQL, and AutoGluon improving team response time by 25%. Led 5-member cross-functional team to deliver two prototypes projected to generate $1M annually. Established model drift monitoring to improve predictive accuracy by 15%.
Senior Data Scientist at Bottomline Technologies
October 1, 2022 - August 5, 2025Spearheaded direct debit recollections using Python, SQL, LightGBM, and Jenkins achieving 94%-96% collection success rates. Collaborated to architect and launch ML & LLM products with sklearn, xgboost, ChatGPT, and PyTorch, projecting over $1M annual revenue.
Chief of Data Science at Quantar
August 1, 2020 - August 5, 2025Engineered advanced analytics platform using AWS S3, QuickSight, and SageMaker resulting in 40% increase in client engagement and onboarding 5 enterprise clients within six months.
Chief of Data Science at Graticule Personalisation
August 1, 2020 - August 5, 2025Developed data-driven solutions aligned product features with consumer desires using Python, SQL, Colab, and TensorFlow, boosting customer satisfaction ratings by 40% in six months.
Senior Data Scientist at Liaison Group
January 31, 2020 - August 5, 2025Led development of financial consultation solutions using Python, SQL, pandas, and NLP increasing throughput by 50%. Enhanced invoice analysis reducing processing time by 75%. Engineered AI service delivery platform integrating explainable AI features increasing stakeholder interaction by 40% and adoption by 20%.
Chief Technology Officer at BrinxAI
March 1, 2025 - PresentSpearhead technology vision and full-stack execution for the DePIN + AI platform, scaling infrastructure to over 11,000 nodes and aligning development efforts to meet Year 1 revenue targets above $1M. Lead the launch preparation of a democratized AI product set for Q2 2025.
Technical Advisor at BrinxAI
March 1, 2025 - August 5, 2025Advised on technical aspects and early-stage technology initiatives for the DePIN + AI platform prior to joining as CTO within three months.
AI Applications Engineer (Contract) at IgniteAI Partners
March 1, 2025 - August 5, 2025Led design and deployment of a scalable cloud document processing system automating PDF parsing and rule-based validation. Created LLM-driven content validation pipelines to reduce manual document verification by up to 75%.
Contract Data Scientist at R@scal Ventures
January 31, 2025 - August 5, 2025Analyzed approximately one million user engagement data points to optimize app features, boosting retention by 12%. Presented insights influencing a £3M board investment and shaping strategic roadmap for a new UK mobile service provider.
Lead Data Scientist at Element
October 1, 2024 - August 5, 2025Implemented LLMs and embedding pipelines improving team response time by 25%, eliminating significant manual review time daily. Directed a cross-functional team delivering two prototypes projected to generate $1M annually. Monitored model drift with automated triggers improving predictive accuracy by 15%.
Senior Data Scientist at Bottomline Technologies
October 1, 2022 - August 5, 2025Led implementation of direct debit recollections achieving success rates between 94%-96%. Collaborated to architect machine learning and LLM products generating over $1M projected annual revenue.
Chief of Data Science at Quantar
August 1, 2020 - August 5, 2025Engineered an advanced analytics platform using AWS services, increasing client engagement by 40% and onboarding five enterprise clients in six months.
Chief of Data Science at Graticule Personalisation
August 1, 2020 - August 5, 2025Developed data-driven solutions aligned with consumer desires, boosting customer satisfaction ratings by 40% within six months.
Senior Data Scientist at Liaison Group
January 31, 2020 - August 5, 2025Led development of financial consultation solutions enhancing throughput by 50%. Improved invoice analysis time by 75%, engineered AI service delivery platforms with explainable AI features increasing stakeholder adoption by 20%.
Chief Technology Officer at BrinxAI
March 1, 2025 - PresentLed the technology vision and full-stack execution for the DePIN + AI platform, scaling infrastructure to over 11,000 nodes and aligning development to meet over $1M in Year 1 revenue targets. Directed the launch of a product to democratise AI scheduled for Q2 2025.
Technical Advisor at BrinxAI
March 1, 2025 - August 5, 2025Provided technical advisory services in early 2025 prior to CTO appointment, contributing to technology strategy and platform development.
Contract AI Applications Engineer at IgniteAI Partners
March 1, 2025 - August 5, 2025Led design and deployment of a scalable cloud document processing system automating PDF parsing and validation. Developed LLM-driven content validation pipelines reducing manual verification time by up to 75%.
Contract Data Scientist at R@scal Ventures
January 31, 2025 - August 5, 2025Analyzed ~1 million user engagement data points to optimize app features and improve retention by 12%. Presented insights influencing a £3 million board investment and strategic roadmap for new UK mobile service provider Orlie Mobile.
Lead Data Scientist at Element
October 31, 2024 - August 5, 2025Implemented embedding pipelines and LLMs with Python, pySpark, and SQL to improve inbound team response times by 25%, saving over 100 minutes of manual review daily. Led a 5-member cross-functional team to deliver two revenue-generating prototypes and automated model drift monitoring to improve predictive accuracy by 15%.
Senior Data Scientist at Bottomline Technologies
October 31, 2022 - August 5, 2025Spearheaded direct debit recollections with Python, SQL, LightGBM, achieving collection success rates up to 96%. Collaborated to launch AI and LLM products leveraging sklearn, XGBoost, PyTorch, and ChatGPT, projected to generate over $1 million annually.
Chief of Data Science at Quantar
August 31, 2020 - August 5, 2025Engineered an advanced analytics platform using AWS S3, QuickSight, and SageMaker, increasing client engagement by 40% and onboarding five enterprise clients within six months.
Chief of Data Science at Graticule Personalisation
August 31, 2020 - August 5, 2025Developed data-driven solutions aligning product features with consumer desires using Python, SQL, Colab, and TensorFlow, achieving a 40% boost in customer satisfaction in six months.
Senior Data Scientist at Liaison Group
January 31, 2020 - August 5, 2025Led development of financial consultation solutions increasing throughput by 50%. Enhanced invoice analysis with sklearn and XGBoost, reducing processing time by 75%. Built AI service delivery platform with explainable AI features, enhancing stakeholder interactions by 40% and adoption rate by 20%.
Education
PhD in Artificial Intelligence for Regenerative Medicine at Keele University
January 11, 2030 - August 5, 2025PhD at Keele University
January 11, 2030 - August 5, 2025BSc at Keele University
January 11, 2030 - August 5, 2025PhD in Artificial Intelligence for Regenerative Medicine at Keele University
January 11, 2030 - August 5, 2025Qualifications
BSc in Computer Networks & Cybersecurity
January 11, 2030 - August 5, 2025DataIKU MLOps, Advanced Designer, Developer
January 11, 2030 - August 5, 2025Biostatistics
January 11, 2030 - August 5, 2025The Enterprising Researcher
January 11, 2030 - August 5, 2025Health Economics and the Headroom Methods, IP, Economic Evaluation of Projects
January 11, 2030 - August 5, 2025DataIKU MLOps, Advanced Designer, Developer
January 11, 2030 - August 5, 2025Biostatistics
January 11, 2030 - August 5, 2025The Enterprising Researcher
January 11, 2030 - August 5, 2025Health Economics and the Headroom Methods, IP, Economic Evaluation of Projects
January 11, 2030 - August 5, 2025BSc in Computer Networks & Cybersecurity - First Class Honours
January 11, 2030 - August 5, 2025DataIKU MLOps, Advanced Designer, Developer
January 11, 2030 - August 5, 2025Biostatistics
January 11, 2030 - August 5, 2025The Enterprising Researcher
January 11, 2030 - August 5, 2025Health Economics and the Headroom Methods, IP, Economic Evaluation of Projects
January 11, 2030 - August 5, 2025Industry Experience
Software & Internet, Financial Services, Healthcare, Professional Services, Other, Education
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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