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About SUSNEO At SUSNEO, we transform complex data into powerful, interactive experiences. Our engineering team builds production-grade analytics applications using cutting-edge R technologies, modern cloud infrastructure, and AI-driven automation. We're expanding our team to push the boundaries of what's possible with data apps, AI agents, and intuitive user interfaces. The Role We're seeking an R Shiny Developer who bridges robust backend architecture with polished frontend experiences. You'll architect scalable R applications using the Golem framework and R6 classes, while crafting responsive, modern UIs with Bootstrap 5. This role places you at the intersection of data engineering, full-stack web development, and AI integration—building intelligent applications that don't just display data, but interact with users through LLM-powered agents and automated workflows. You'll own the full development lifecycle: from designing modular, production-ready Shiny applications to deploying them on cloud infrastructure, integrating with MariaDB databases, and implementing AI agents that enhance data contextualization and user interaction. What You'll Do Core Development • Design and build modular, production-grade R Shiny applications using the Golem framework and R6 object-oriented architecture, • Create responsive, modern user interfaces leveraging Bootstrap 5, HTML5, and CSS3—moving beyond default Shiny styling to deliver polished, client-ready experiences, • Architect efficient data pipelines connecting Shiny applications to AWS S3 (storage) and RDS (MariaDB) via optimized SQL queries and connection pooling, • Implement robust database schemas and query optimization for high-performance analytics dashboards, • Design and deploy LLM-powered agents using R (ellmer package) and Python to automate data engineering workflows and enhance application intelligence, • Integrate conversational AI chatbots and autonomous data agents into production platforms, • Maintain rigorous version control standards with Git and collaborative development workflows, • Write comprehensive technical documentation and automated tests for production reliability Must-Have • Advanced R programming skills with expert-level Shiny development (modules, reactivity optimization, bookmarking), • Bootstrap 5 proficiency: Custom theming, responsive grid systems, and modern UI component design for Shiny applications, • Solid understanding of R6 classes for backend architecture and state management, • Git workflow expertise (branching strategies, pull requests, code review), • SQL mastery, particularly MariaDB query optimization, indexing strategies, and complex joins, • CI/CD implementation experience with GitHub Actions, • Cloud deployment proficiency on Heroku or similar PaaS platforms, • Practical experience integrating LLMs/AI Agents into applications (API orchestration, context management, tool calling), • 3+ years production experience with golem framework and package structure, • Full-stack capabilities: JavaScript, HTML5/CSS3 customization beyond Bootstrap defaults, • AWS ecosystem expertise (S3 lifecycle policies, IAM security, RDS parameter groups), • Advanced AI Agent development: Multi-agent systems, RAG implementations, or autonomous workflow automation, • Security best practices for web applications (authentication, data encryption, input sanitization), • Frontend: Bootstrap 5, shinyWidgets, DT, custom CSS/JS, • Backend: R6, golem, plumber APIs, • Data: MariaDB (AWS RDS), S3, SQL optimization, • DevOps: GitHub Actions, Heroku, Digital Ocean, Docker, Git, • AI/ML: LLM APIs (OpenAI, Claude, etc.), ellmer package, Python LLM tooling, AI Agents Why SUSNEO? • Innovation at Scale: Work on production applications that combine robust data engineering with cutting-edge AI agent technology, • Maker Culture: We value autonomy, experimentation, and engineers who can own projects from conception to deployment, • Continuous Growth: Dedicated time for exploring emerging technologies (LLM advancements, new R packages, cloud innovations), • Real Impact: Your work directly powers client decision-making and internal operational intelligence, • Flexibility: Remote-first culture with collaborative syncs—work where you're most productive Ready to Build the Future of Sustainability Intelligence? If you're excited about crafting elegant Shiny interfaces with Bootstrap 5, architecting resilient database solutions with MariaDB, and pushing the boundaries of AI agent integration in data products, we want to hear from you.

Reporting to the Lead AI/ML Technologist, the AI/ML Technologist will contribute to cutting‑edge research in AI, spanning both agentic and post‑LLM paradigms, as well as to the development of exploitable intellectual property in these domains. Collaborate with technologists from other areas such

Reporting to the Lead AI/ML Technologist, the AI/ML Technologist will contribute to cutting-edge research in AI, spanning both agentic and post-LLM paradigms, as well as to the development of exploitable intellectual property in these domains. Collaborate with technologists from other areas such as

A leading analytics firm in Northern Ireland is seeking a Data Scientist to develop advanced machine learning solutions.In this role, you'll create statistical models, build production-ready ML pipelines, and enable automation within financial data analytics.The ideal candidate has 2-4 years of expe

What You’ll Do* Design, build, and evolve Generative AI solutions for Markets use cases across asset classes* Engineer production-quality applications and services using Python* Apply modern AI patterns including LLM orchestration, agentic workflows, retrieval-based approaches, and structured eval

Citi is seeking a highly motivated candidate for Senior Python developer in Wholesale Credit Risk Technology team that serves Institutional Credit Management (ICM). The candidate will be a core member of the technology team responsible implementing projects based on Python, FastAPI, MCP, LLM, Java a

A leading consulting firm in Belfast is seeking passionate software engineers and data scientists to join their Digital & Data community.The role emphasizes collaboration across teams to develop innovative software solutions using emerging AI technologies.Candidates should have a strong foundation i

The role involves designing and delivering innovative technology solutions for the front‑office Credit Risk Business using Python, FastAPI, MCP, LLM, Java, and other cutting‑edge technologies. Develop solutions using Python, FastAPI, MCP, LLM, Java, and modern technologies. Hands‑on developmen

The role involves contributing to application systems analysis and programming activities, primarily using Python and FastAPI.

The role focuses on Python development, collaborating with both onshore and offshore teams to design innovative solutions in the Wholesale Credit Risk Technology sector. Candidates should have over 3 years of experience with Python and FastAPI, along with knowledge of CI/CD pipelines and Kubernetes.

LLMs, intelligent agents, and automation drive core capabilities—not just features. LLMs (using SFT/RLHF) as production-ready systems, including:.

LLM search, generative interfaces, and emerging agent-based ecosystems. AI search, LLM visibility, and evolving acquisition strategies. Senior Solutions Consultant, AI Marketing SaaS (LLM Search & Visibility).

English LLM Data Annotator/Evaluator.

The ideal candidate will have at least three years of software engineering experience, focusing on LLM solutions.

A global EdTech company seeks an experienced AI/ML Engineer to build end-to-end AI pipelines and fine-tune models.Candidates should have strong hands-on ML/AI experience and a background in Python-based application development.The role requires designing expert-matching algorithms and incorporating

The successful candidate will collaborate with cross-functional teams to design and implement effective LLM solutions.

A cybersecurity firm in the United Kingdom is seeking a Cybersecurity Specialist on a contract basis to evaluate and secure large language models (LLMs). Candidates should have an interest in cybersecurity, proficiency in LLM usage, and completed a Red Team Academy certification.

A leading tech company is seeking an AI Research Engineer to drive innovative AI research initiatives.This role involves leading independent projects, designing evaluation methodologies, and collaborating with cross-functional teams to enhance AI systems.Candidates should have over 5 years of engine

A cutting-edge AI company is seeking a Machine Learning Engineer to work remotely across Europe.You will play a key role in enhancing an integrated AI assistant, tackling challenges in evaluating retrieval systems and designing benchmarks.Candidates should possess a Master’s or PhD in Computer Sci

You are proficient in Python/PyTorch and comfortable with the modern LLM stack (vLLM, HuggingFace, fine-tuning pipelines, eval frameworks). You understand the physics of LLMs—how prompt conditioning, temperature, and sampling affect the "soul" of a chatbot. CTO / COO (web2/web3), 1+ year in AI/LLM

A leading technology investor is seeking a Senior AI Engineer to drive the development of LLM-powered products in marketing and advertising.

This range is provided by YO IT Group.Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Anywhere in the World - Permanent Remote.Bachelor’s/Master’s degree in Engineering, Computer Science (or equivalent experience).At least 4 years of relevan

A leading technology company is seeking a full-stack developer with expertise in AI to design and deploy intelligent systems.This fully remote position requires strong skills in frontend and backend technologies, including React and Python.You will own features from UI to model deployment, working o

A leading venture capital firm in the UK is seeking a Staff AI Engineer to lead architectural decisions for data platforms and LLM-powered products.

Continuously track developments in LLMs, agent frameworks, and broader AI trends relevant to enterprise and security use cases. AI/ML, with 3+ years focused on LLMs, generative models, or agent-based systems.

A leading provider of insurance technology seeks an AI Engineer (LLM) to develop and optimize LLM-powered solutions for risk processing.

A leading technology recruitment firm in the United Kingdom seeks an experienced Tech Lead to own the architecture and build impactful solutions.Responsibilities include translating business needs into scalable solutions, designing system architecture, and optimizing AI-powered features.The ideal ca

Contribute to and optimise their monorepo, which includes both B2B SaaS platforms and AI/LLM modules. Integrate and fine-tune commercially available LLMs (e. Implement multi-step LLM workflows using orchestration frameworks like LangChain.

Strong knowledge of machine learning, deep learning (including LLMs), and natural language processing. Hands-on experience training, fine-tuning, and deploying LLMs. Machine Learning Engineer | Python | Pytorch | Natural Language Processing | LLM | Large Language Models | Remote, Europe.

A leading tech firm is seeking a Senior AI Engineer to join its Belfast-based Data & AI Platform Team.This hands-on role involves designing AI-powered features and building production-grade solutions leveraging generative AI and data pipelines.Collaboration with product teams and mentoring peers are

A leading AI companionship company in the UK is seeking a Tech Lead to manage an LLM team focused on creating advanced AI companion systems.

Key responsibilities include designing and maintaining SDKs, deploying AI workloads in cloud environments, and refining LLM orchestration strategies.

A forward-thinking AI company in the United Kingdom is seeking a Gen-AI Prompt & Context Engineer to design and operate LLM workflows.

A leading AI consulting firm in the United Kingdom is currently seeking to fill an entry-level position focused on designing evaluation scenarios for LLM-based agents.

This fully remote role involves architecting LLMOps pipelines, developing machine learning models, and collaborating with cross-functional teams.

Senior LLM, RAG & Agentic AI Consulting Engineer - Lead / Senior FDE. LLM applications using modern orchestration patterns, prompt frameworks and evaluation loops. Strong hands-on experience with LLMs, embeddings, RAG, retrieval stacks and vector databases.

Developing and scaling robust LLM-powered applications using a variety of APIs, including OpenAI, Anthropic, and Gemini. Implementing and managing multi-API workflows using tools like LiteLLM to ensure flexibility and resilience. Fine-tuning LLMs on custom datasets to enhance performance for special

LLMs, intelligent agents, and automation drive core capabilities—not just features. LLMs (using SFT/RLHF) as production-ready systems, including:.

Optimise LLM performance, latency, and cost. Integrate LLM systems into production environments. Experience with LLMs and generative AI systems.

Deep understanding of modern serving frameworks and techniques like vLLM or TRT-LLM.

You will play a central role in shaping how modern AI technologies (LLMs, prompt engineering, ML models) are embedded into both the product and the broader business. LLMs and prompt engineering techniques.

Build and optimise LLM-powered audio pipelines and extend our Qwen-based vision model for audio production use cases.

Leading the design of multi-agent systems and LLM orchestration patterns. LangGraph · Pydantic AI · Agent SDK · LLMOps. Shaping the infrastructure behind model serving, training pipelines, LLMOps, and AgentOps across the full AI stack.

You’ll implement AI and agentic systems across enterprise clients, designing scalable architectures using LLMs, RAG pipelines, and agentic workflows, while working closely with engineering and product teams to ensure successful outcomes. Hands-on exposure to LLMs, RAG pipelines, and agentic framew

Join us as a Senior Machine Learning Engineer.In this role, you’ll be driving and embedding the deployment, automation, maintenance and monitoring of machine learning models and algorithms.Day-to-day, you’ll make sure that models and algorithms work effectively in a production environment while

AI is transforming drug discovery.Most models are built on sparse, fragmented, and low-quality data.So instead of accelerating breakthroughs, they often lead to dead ends.We’re working with a cutting-edge, seed-stage start-up building an AI-native platform powered by deeply curated, high-quality e

Senior Machine Learning Engineer (Generative Video / GenAI).We’re partnered with a leading GenAI company redefining VFX, digital humans, and AI-driven content creation, now scaling their video generation and multimodal AI capabilities.They’re hiring a Senior Machine Learning Engineer to build st