Falls Church, Virginia, United States Hybrid / WFH Options
Epsilon Inc
datasets, deployment dates, and usage guidelines-promoting robust governance and transparency. Perform and guide model retraining, performance monitoring, and updates for complex production models (e.g., time series, anomaly detection, naturallanguageprocessing, LLM-based text summarization), proactively addressing performance gaps. Collaborate closely with domain experts to capture critical business requirements, and lead efforts to gather, transform, and … prepare data for model training and deployment. Evaluate, implement, and refine state-of-the-art algorithms-including foundational language models, object detection/classification, and time series analysis-to tackle advanced enterprise challenges. Ensure strict adherence to enterprise standards for metadata management, governance, and security, integrating policy-as-code and compliance checks into the model lifecycle. Architect and refine … IAT Level II Certification may be required (GSEC, GICSP, CND, CySA+, Security+ CE, SSCP or CCNA-Security). Advanced proficiency in Python, SQL, PySpark, MLOps, computer vision, and NLP, Databricks, AWS, Data Connections Cluster Training and tools such as GitLab, with proven success in architecting complex AI/ML pipelines. Demonstrated ability to write clean, efficient code in Python and More ❯
matter expert on a wide range of ML techniques and optimizations. Provide in-depth knowledge of ML algorithms, frameworks, and techniques. Enhance ML workflows through advanced proficiency in large language models (LLMs) and related techniques. Conduct experiments using the latest ML technologies, analyze results, and tune models. Collaborate with engineering teams to bring experimental results into production solutions, owning … Python, Java, C/C++, with intermediate Python proficiency. Experience applying data science and ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Language Models (LLMs). Hands-on experience with machine learning and deep learning methods. Deep understanding of deep learning frameworks such as PyTorch or TensorFlow. Experience in More ❯
matter expert on a wide range of ML techniques and optimizations. Provides in-depth knowledge of ML algorithms, frameworks, and techniques. Enhances ML workflows through advanced proficiency in large language models (LLMs) and related techniques. Conducts experiments using latest ML technologies, analyzing results, tuning models Provides has Hands on coding to bring the experimental results into production solutions by … C/C++, etc. Intermediate Python is a must. Experience in applying data science, ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Language Models (LLMs) Hands-on experience with machine learning and deep learning methods. Deep understanding and expertise in deep learning frameworks such as PyTorch or TensorFlow. Experience … with Ray, MLFlow, and/or other distributed training frameworks. In-depth understanding of Search/Ranking, Recommender systems, Graph techniques, and other advanced methodologies. Deep understanding of Large Language Model (LLM) techniques, including Agents, Planning, Reasoning, and other related methods. Experience with building and deploying ML models on cloud platforms such as AWS and AWS tools like Sagemaker More ❯
matter expert on a wide range of ML techniques and optimizations. Provides in-depth knowledge of ML algorithms, frameworks, and techniques. Enhances ML workflows through advanced proficiency in large language models (LLMs) and related techniques. Conducts experiments using latest ML technologies, analyzing results, tuning models Provides has Hands on coding to bring the experimental results into production solutions by … C/C++, etc. Intermediate Python is a must. Experience in applying data science, ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Language Models (LLMs) Hands-on experience with machine learning and deep learning methods. Deep understanding and expertise in deep learning frameworks such as PyTorch or TensorFlow. Experience … with Ray, MLFlow, and/or other distributed training frameworks. In-depth understanding of Search/Ranking, Recommender systems, Graph techniques, and other advanced methodologies. Deep understanding of Large Language Model (LLM) techniques, including Agents, Planning, Reasoning, and other related methods. Experience with building and deploying ML models on cloud platforms such as AWS and AWS tools like Sagemaker More ❯
matter expert on a wide range of ML techniques and optimizations. Provides in-depth knowledge of ML algorithms, frameworks, and techniques. Enhances ML workflows through advanced proficiency in large language models (LLMs) and related techniques. Conducts experiments using latest ML technologies, analyzing results, tuning models Provides has Hands on coding to bring the experimental results into production solutions by … C/C++, etc. Intermediate Python is a must. Experience in applying data science, ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Language Models (LLMs) Hands-on experience with machine learning and deep learning methods. Deep understanding and expertise in deep learning frameworks such as PyTorch or TensorFlow. Experience … with Ray, MLFlow, and/or other distributed training frameworks. In-depth understanding of Search/Ranking, Recommender systems, Graph techniques, and other advanced methodologies. Deep understanding of Large Language Model (LLM) techniques, including Agents, Planning, Reasoning, and other related methods. Experience with building and deploying ML models on cloud platforms such as AWS and AWS tools like Sagemaker More ❯
matter expert on a wide range of ML techniques and optimizations. Provides in-depth knowledge of ML algorithms, frameworks, and techniques. Enhances ML workflows through advanced proficiency in large language models (LLMs) and related techniques. Conducts experiments using latest ML technologies, analyzing results, tuning models Provides has Hands on coding to bring the experimental results into production solutions by … C/C++, etc. Intermediate Python is a must. Experience in applying data science, ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Language Models (LLMs) Hands-on experience with machine learning and deep learning methods. Deep understanding and expertise in deep learning frameworks such as PyTorch or TensorFlow. Experience … with Ray, MLFlow, and/or other distributed training frameworks. In-depth understanding of Search/Ranking, Recommender systems, Graph techniques, and other advanced methodologies. Deep understanding of Large Language Model (LLM) techniques, including Agents, Planning, Reasoning, and other related methods. Experience with building and deploying ML models on cloud platforms such as AWS and AWS tools like Sagemaker More ❯
source data science tools and libraries. • Familiarity with AWS and related cloud technologies. • Experience with data governance and management best practices. • Knowledge of NaturalLanguageProcessing (NLP) is a plus. Technical Skills • Proficiency in Python and libraries such as Pandas, NumPy, and Scikit-learn. • Experience with machine learning frameworks like TensorFlow or PyTorch. • Strong SQL skills and … SageMaker). • Familiarity with tools like Jupyter, Snowflake, Docker, and Atlassian suite (Bitbucket, JIRA, Confluence). Soft Skills • Strong analytical and problem-solving abilities. • Excellent communication and teamwork skills. • Natural curiosity and a passion for uncovering insights from data. • Innovative mindset with attention to detail and time management Our commitment to inclusion PMI is on a continuous journey to More ❯
linking up with key stakeholders, managing projects, and spearheading R&D thinking. Desirable Skills: Experience in quant trading (especially eFX) or alpha research. NaturalLanguageProcessing (NLP) and Large Language Models (LLM) expertise. Familiarity with vector databases, SQL/NoSQL, and Amazon Bedrock. You may be assessed on the key critical skills relevant for this role More ❯
C/C++, etc. Intermediate Python skills are essential. Experience applying data science and ML techniques to solve business problems. Solid background in NaturalLanguageProcessing (NLP) and Large Models (LLMs). Hands-on experience with machine learning and deep learning methods. Deep understanding of deep learning frameworks such as PyTorch or TensorFlow. Experience with advanced ML More ❯
London, England, United Kingdom Hybrid / WFH Options
HipHopTune Media
Problem-Solving Skills. Attention to Detail. Adaptability and Communication Skills. Patience and Persistence. Experience with advanced machine learning techniques such as deep learning, naturallanguageprocessing (NLP), or reinforcement learning. Experience in using advanced features of cloud platforms (AWS, Azure, Google Cloud) such as machine learning services and automated data pipeline tools. Familiarity with big data frameworks More ❯
CA Mon-Fri: Core hours Salary: 120-150K Key Responsibilities: • Design, develop, and deploy ML and AI models to solve real-world problems • Fine-tune and apply Large Language Models (e.g., GPT, LLaMA, Claude) for naturallanguageprocessing, summarization, classification, and generation tasks • Analyze large, complex datasets to identify trends, patterns, and actionable insights • Collaborate More ❯
business challenges and opportunities for AI-driven solutions. Design, develop, and deploy AI models and algorithms tailored to client needs. Provide technical expertise in AI technologies, including machine learning, naturallanguageprocessing, and computer vision. Conduct data analysis and pre-processing to prepare datasets for AI model training. Implement AI models into production environments and optimize More ❯
London, England, United Kingdom Hybrid / WFH Options
Transparity
to identify business challenges and opportunities for AI solutions. Design and develop AI models and algorithms to address client needs. Provide technical expertise in AI technologies, including machine learning, naturallanguageprocessing, and computer vision. Conduct data analysis and preprocessing to prepare datasets for AI model training. Proven experience in data science and analytics, with a strong More ❯
strong business area understanding with advanced statistical techniques, to extract critical meaning and strategic insight. Work on areas ranging from customer segmentation, identity mapping, recommendations and advanced personalisation to naturallanguageprocessing, marketing attribution and campaign optimisation. Support the development of solutions to scale well, meeting non-functional requirements around high volume, high concurrency, low latency needs. … customer/behavioural segmentation models. Understanding of model evaluation and testing processes, such as A/B testing and multi-armed bandits. Some practical experience of cloud-based data processing: AWS (ideally), GCP (useful), Snowflake Some experience or knowledge of working with real-time data, and serving models in real-time A track record of driving business value with More ❯
democratize access to world-class strategic thinking by creating intelligent systems that augment human decision-making. Our unique approach integrates traditional strategy frameworks with advanced knowledge representation and large language models, enabling companies of all sizes to benefit from strategic insights previously available only to enterprises with significant consulting budgets. Job Description About the Role We are seeking an … large language models and prompt engineering Ability to translate conceptual frameworks into technical implementations Preferred Qualifications Experience with ontology development tools and languages (OWL, RDF, Protégé) Background in NLP techniques for information extraction Familiarity with LangChain, LangGraph, LlamaIndex, or similar LLM application frameworks Experience with business strategy concepts or frameworks Contributions to knowledge graph or ontology projects Background in … Technical Skills Programming Languages : Proficiency with Python is mandatory. Knowledge of JavaScript is also beneficial. Graph Technologies : Neo4j, Cypher, GraphQL Data Engineering : ETL pipelines, data integration patterns Machine Learning : NLP, embedding models, text classification LLM Integration : Prompt engineering, context management Visualization : Graph visualization tools and techniques Containerization : Docker, Kubernetes Cloud Platforms : GCP familiarity is preferred (alternatively AWS or Azure). More ❯
AI: Stay abreast of the latest AI trends and Azure services. Evaluate new technologies - from Azure Cognitive Services and Azure OpenAI to emerging open-source frameworks for LLMs (Large Language Models) and RAG (Retrieval-Augmented Generation). Incorporate generative AI capabilities where relevant to enhance client solutions (e.g. intelligent document processing with GPT models). Cross-Project Impact … solutions at scale. A track record of delivering production-grade AI projects for enterprise clients is essential (this is a senior role and not suitable for junior candidates ). Language Skills: fluent in german and english Azure Expertise: Deep hands-on knowledge of Azure data and AI services - including Azure Machine Learning, Azure Databricks, Azure Data Lake/Synapse More ❯
end ML projects, from early experimentation to production deployment. Comfort with ambiguity, and the ability to shape, test, and validate product ideas in fast-moving environments. Deep expertise in NLP and GenAI, including Transformers, LLMs, RAG architectures, fine-tuning, and/or agent-based workflows. Hands-on experience with recommendation systems or search-based applications. Strong collaboration skills, with a … track record of working effectively across data science, engineering, product, and design. Experience processing and leveraging large, messy, unstructured datasets and making sense of them through ML. Excellent technical leadership, communication and mentorship skills, with the ability to bring others along on complex AI initiatives. Experience with modern software engineering and MLOps practices, including CI/CD, automated testing More ❯
ability to manipulate, query and visualise data and training/evaluation results (using e.g., Pandas, Matplotlib, Seaborn). Proven understanding of Information Extraction and Retrieval techniques. Proven understanding of NLP and large language models. Proven understanding of database concepts (differences between graph/relational/non-relational). Proven familiarity with cloud computing platforms (e.g., AWS, Azure, GCP), Azure More ❯
City of London, London, United Kingdom Hybrid / WFH Options
BrandDelta
strategies and maximize their marketing towards optimal growth. In this role, you will be responsible for combining these otherwise disconnected datasets, and with the help of advanced machine learning, NLP & Computer Vision techniques, help uncover new consumer insights allowing our clients to gain knowledge and insights on consumer behaviour. You will play a key role in standardizing our AI into … of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level coding practices, including unit testing and documentation · Proven experience building NLP & Computer Vision products with an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas … Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team and working directly with Product Management teams; Azure Databricks, Microsoft Azure certification, Azure AI Fundamentals, Azure Data Scientist Associate Preferred Skills/Experience: · Demonstrates strong interpersonal, communication, and More ❯
strategies and maximize their marketing towards optimal growth. In this role, you will be responsible for combining these otherwise disconnected datasets, and with the help of advanced machine learning, NLP & Computer Vision techniques, help uncover new consumer insights allowing our clients to gain knowledge and insights on consumer behaviour. You will play a key role in standardizing our AI into … of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level coding practices, including unit testing and documentation · Proven experience building NLP & Computer Vision products with an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas … Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team and working directly with Product Management teams; Azure Databricks, Microsoft Azure certification, Azure AI Fundamentals, Azure Data Scientist Associate Preferred Skills/Experience: · Demonstrates strong interpersonal, communication, and More ❯
strategies and maximize their marketing towards optimal growth. In this role, you will be responsible for combining these otherwise disconnected datasets, and with the help of advanced machine learning, NLP & Computer Vision techniques, help uncover new consumer insights allowing our clients to gain knowledge and insights on consumer behaviour. You will play a key role in standardizing our AI into … of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level coding practices, including unit testing and documentation · Proven experience building NLP & Computer Vision products with an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas … Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team and working directly with Product Management teams; Azure Databricks, Microsoft Azure certification, Azure AI Fundamentals, Azure Data Scientist Associate Preferred Skills/Experience: · Demonstrates strong interpersonal, communication, and More ❯
frameworks Experience with data pipelines from sources like RedShift, SQLServer, Salesforce, Adobe Analytics Experience with AWS, Citrix, Databricks, Airflow, PySpark, web scraping, A/B testing, MLFlow, Dash, FastAPI, NLP, Computer Vision, GenAI, feature engineering Key attributes Attention to detail, curiosity, proactivity Strong communication skills About RAPP We foster an inclusive workplace valuing diversity and individual differences. We support flexible More ❯
on experience in developing and implementing AI and Data cloud solutions. Experience working with Azure AI services (or AWS, GCP) and AI model deployment. Understanding of generative AI, LLMs, NLP, and machine learning frameworks (TensorFlow, PyTorch, Hugging Face, etc.). Understanding of the AI application lifecycle, including application prototyping, productionising and monitoring. Python/Go/R. Problem solving skills. More ❯
London, England, United Kingdom Hybrid / WFH Options
Haleon
foundations of Machine Learning algorithms Proficient in Python Have a deep knowledge of a sufficiently broad area of technical specialism (e.g. Time Series, Combinatorial Optimisation, Reinforcement Learning, Bayesian Statistics, NLP etc.) Good knowledge in mining large & complex data sets using SQL and Spark. Preferred Will be curious, enjoy problem solving and have empathy for the problems you are challenged with More ❯
data science to provide insight into the nature and structure of our data and content, both published content and internal data sets, and lead on developing models to improve processing, access, understanding and use of that data. Working closely with the Subject Matter Experts, Product Managers, Software Engineers and Product Designers, you will play a key role in improving … and line of business data and information. This will require working with structured and unstructured data, a large corpus of scholarly articles, using programmatic techniques such as statistical analysis, naturallanguageprocessing, information retrieval, and machine learning. You will also work with the rest of the team to turn your insights and software prototypes into production services … and SQL, and data analysis libraries (e.g., Pandas, NumPy, SciPy, Tidyverse). Strong knowledge of machine learning frameworks and libraries (e.g., TensorFlow, PyTorch, scikit-learn, NLTK). Experience with NLP techniques, such as named entity recognition (NER), topic modeling, semantic similarity, and knowledge graph construction. Demonstrated ability to communicate complex technical findings clearly and effectively, both verbally and in writing More ❯