Hire OpenAI developers near Manchester or in a similar time zone
Kevin Bloch
Kevin specializes in PostgreSQL, JavaScript/TypeScript, Node.js, Perl, and Haxe, among many other technologies he's explored and used professionally. Primarily a back-end developer, he's also been a lead desktop and full-stack developer, and enjoys project management, back-end technologies, and game development. With more than 20 years of remote work experience, Kevin excels both independently and as part of a team. Notably, he is a Pluralsight author and ranks in the top 2% on Stack Overflow.
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Matthias Bayer
Matthias is a software engineer living in Munich, Germany. He has over a decade of experience designing and developing apps using the best web technologies. Matthias has a soft spot for the open-web platform and open-source software. He primarily works with JavaScript or TypeScript to develop modern software for the browser or the Node.js platform.
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Ivan Bestvina
With over seven years of data science and over nine years of coding experience, Ivan has developed a wide range of data and AI products for startups and large companies. He has a proven record of managing development and data science teams and enjoys building products from the ground up. He specializes in large language models, predictive modeling, network science, and anomaly detection and has excellent communication skills and attention to detail.
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Daniel Kretschmer
Daniel is an AI systems architect and quantitative developer with 10+ years of experience building Python back ends and 5+ years of experience designing high-performance ML, LLM, and data pipelines. He creates production-grade AI systems from ingestion and feature engineering to training, evaluation, deployment, and monitoring. Daniel also has a strong background in quantitative research, ensuring rigorous logic, reproducible workflows, and reliable performance under real-world constraints.
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Christos Paschalidis
Christos is a full-stack developer with 10+ years of hands-on experience. He has a strong background in various industries, especially healthcare and education. He has had clients across the EU and the US. Christos specializes in Rust and Go on the back end and excels at using TypeScript, React, and Next.js on the front end. When it comes to cloud providers, he is skilled in Azure and GCP.
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Giovanni Mazza
Gianni is a technical architect and AI systems engineer with 20+ years of experience across SaaS, edtech, ERP, and cloud platforms. He has led Rails monolith-to-microservice migrations, built AWS serverless architectures, delivered Toptal projects, and now leads the technical architecture of Skye, a voice-first AI tutor backed by a $2 million Gates Foundation research collaboration.
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Valts Darznieks
Valts is a senior full-stack engineer with 20+ years of experience building production systems, from national ticketing and rail platforms to high-volume payments and IoT fleets. He specializes in AI and automation, including large language model (LLM) pipelines, structured output, multi-agent systems, Retrieval-augmented Generation (RAG), and data automation. Valts works across the stack, from React and Next.js to Node.js, TypeScript, back-end systems, and device protocols.
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Miguel Duarte
Miguel is a hands-on full-stack and AI engineer who, as the founding CTO of Care&, built a healthcare platform from scratch into an AI-native product: a custom AI Scribe, patient-facing assistants, and agentic operations automation. On the executive team, he helped grow the business to 7-figure revenue while leading a small engineering team. He applies frontier AI across the business: engineering, QA, infrastructure costs, SEO, and ads, giving AI agents the feedback loops to iterate and ship.
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Lukas Sirsinaitis
With an academic background in finance and healthcare, Lukas excels at solving business problems using machine learning. Lukas' most commonly used tools are Python, SQL, and Spark. He has 5+ years of experience in NLP and recommender systems. He is a developer with multiple certifications, including Google Data Engineer and Azure AI Engineer, capable of working with pipelines in the cloud. His previous experience includes working with IBM Global Business Services and IBM Research.
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Simone Romano
Simone is a machine learning scientist and engineer with experience in academia and enterprises, including Microsoft and Huawei. He likes to work at the intersection of deep machine learning, NLP, and information retrieval. Simone also loves to work on exploration analysis and building theoretically sound machine learning pipelines ready for production. He especially enjoys building web products.
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Stefan Tudor Dediu
Stefan has more than 15 years of experience in software development, working in various environments ranging from tech startups to enterprise companies. With expert skills in multiple technologies such as PHP, JavaScript, and Swift, which are his particular strengths, he has focused on building innovative and interesting projects as a freelancer.
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