22 Roberta Jobs

Position Overview You will be joining a team transforming healthcare and improving the lives and vitality of the millions of members we serve. We leverage cutting edge Artificial Intelligence (AI) and Machine Learning (ML) algorithms to develop solutions for automated document processing and customer service chat bots. Your focus will be developing the best fit solutions leveraging Large Language Models (LLMs) and Generative AI solutions including but not limited to BERT, RoBERTA, and GPT for a number of Natural Language Processing (NLP) tasks. You will be working closely with business stakeholders, Machine Learning Engineers to help us to transform the end to end value chain across various ...

Accelerated growth Global exposure. Job Description Use structured and unstructured data (text and images) to develop AI and ML models. Conduct research on emerging AI and ML techniques, focusing on NLP. Hands-on experience with advanced models such as Transformers (BERT, RoBERTa), CNN, LSTM, XGBoost, GPT, YOLO, etc. Experience in fi ne-tuning LLMs for tasks such as Classifi cation, Information Extraction, and Document Summarization Optimize the model performance using techniques such as Quantization, Pruning, LoRA, PEFT, etc. Ensure data integrity through processing, cleansing, and verifi cation. Apply pattern recognition, knowledge graph, classifi cation, and regression techniques to solve...

Role Overview: As a Senior LLM Engineer at the company, your primary responsibility will be to leverage your expertise in transformer-based models such as GPT, BERT, T5, RoBERTa. You will be involved in tasks related to text generation, summarization, Q&A, classification, and translation. Key Responsibilities: - Fine-tuning pre-trained transformer models - Implementing prompt engineering techniques like zero/few/many-shot, instruction-based, CoT - Working with tokenization, embeddings, and attention mechanisms - Utilizing Python along with NLP libraries such as Hugging Face, SpaCy, NLTK - Training, fine-tuning, and deploying NLP models - Understanding and applying evaluation metrics like BLE...

Position Overview You will be joining a team transforming healthcare and improving the lives and vitality of the millions of members we serve. We leverage cutting edge Artificial Intelligence (AI) and Machine Learning (ML) algorithms to develop solutions for automated document processing and customer service chat bots. Your focus will be developing the best fit solutions leveraging Large Language Models (LLMs) and Generative AI solutions including but not limited to BERT, RoBERTA, and GPT for a number of Natural Language Processing (NLP) tasks. You will be working closely with business stakeholders, Machine Learning Engineers to help us to transform the end to end value chain across various ...

Position Overview You will be joining a team transforming healthcare and improving the lives and vitality of the millions of members we serve. We leverage cutting edge Artificial Intelligence (AI) and Machine Learning (ML) algorithms to develop solutions for automated document processing and customer service chat bots. Your focus will be developing the best fit solutions leveraging Large Language Models (LLMs) and Generative AI solutions including but not limited to BERT, RoBERTA, and GPT for a number of Natural Language Processing (NLP) tasks. You will be working closely with business stakeholders, Machine Learning Engineers to help us to transform the end to end value chain across various ...

Role: Senior Data Scientist Responsibilities: Partner with Internal and External stakeholders and contribute to building Formal Models with Pipelines Have the eagle Eye View of the whole system and provide innovative solutions Work with UI/UX Teams to provide an end-to-end solution Qualification: BE, Tech , MCA, MSc , MTech , MBA AI or ML certificate from institutes like IISC, IIT etc is a plus Technical Skills: Languages Python Database MSSQL, Oracle Cloud Azure Version control - Github Experience Required: 5 + years in the industry Experience in building AI predictive and Prescriptive Analysis Experience in transformer models like BERT, ROBERTA , LSTM, RNN is mandatory Familiarity with var...

Hiring AI/ML Developer to join and contribute to our efforts in enhancing and expanding our large language model (LLM) initiatives. have a strong and demonstrable interest in natural language processing, machine learning, and software development Required Candidate profile with a focus on implementing robust and scalable AI solutions. this role benefit from proficiency in frontend development to create intuitive and interactive user interfaces for our AI-powered tools

Role: Senior Data Scientist Responsibilities: - Partner with Internal and External stakeholders and contribute to building Formal Models with Pipelines - Have the eagle Eye View of the whole system and provide innovative solutions - Work with UI/UX Teams to provide an end-to-end solution Qualification: BE, Tech , MCA, MSc , MTech , MBA AI or ML certificate from institutes like IISC, IIT etc is a plus Technical Skills: Languages - Python Database - MSSQL, Oracle Cloud - Azure Version control - Github Experience Required: - 5 + years in the industry - Experience in building AI predictive and Prescriptive Analysis - Experience in transformer models like BERT, ROBERTA , LSTM, RNN is mandatory - ...

Role: Senior Data Scientist Responsibilities: - Partner with Internal and External stakeholders and contribute to building Formal Models with Pipelines - Have the eagle Eye View of the whole system and provide innovative solutions - Work with UI/UX Teams to provide an end-to-end solution Qualification: BE, Tech , MCA, MSc , MTech , MBA AI or ML certificate from institutes like IISC, IIT etc is a plus Technical Skills: Languages - Python Database - MSSQL, Oracle Cloud - Azure Version control - Github Experience Required: - 5 + years in the industry - Experience in building AI predictive and Prescriptive Analysis - Experience in transformer models like BERT, ROBERTA , LSTM, RNN is mandatory - ...

Responsibilities: Design and Develop AI-Powered Products: Collaborate with cross-functional teams to design and develop AI-powered products that meet business requirements. Use foundational language models (e.g., BERT, RoBERTa, XLNet) and Transformer Architecture to build and train custom models for various applications. Experiment with different architectures, hyperparameters, and training techniques to optimize model performance. Develop and Train Custom Models: Develop and train custom models using large-scale datasets and state-of-the-art techniques (e.g., transfer learning, few-shot learning). Fine-tune pre-trained language models for specific downstream tasks (e.g., sentiment analysis,...

Model Expertise: Work with transformer models (GPT, BERT, T5, RoBERTa, etc.) across NLP tasks including text generation, summarization, classification, and translation. Model Fine-Tuning: Fine-tune pre-trained models on domain-specific datasets to optimize for summarization, text generation, question answering, and related tasks. Prompt Engineering: Design, test, and iterate on contextually relevant prompts to guide model outputs for desired performance. Instruction-Based Prompting: Implement and refine instruction-based prompting strategies to achieve contextually accurate results. Learning Approaches: Apply zero-shot, few-shot, and many-shot learning methods to maximize model performance w...

As a Senior LLM Engineer at Nomiso, you will be part of a dynamic team focused on empowering and enhancing the lives of our customers through efficient solutions for complex business problems. Nomiso values entrepreneurial spirit, encourages learning and growth, and provides a positive, stimulating, and fun work environment. Join us in pushing your boundaries and fulfilling your career aspirations! **Roles and Responsibilities:** - **Model Expertise:** Utilize transformer models like GPT, BERT, T5, RoBERTa for various NLP tasks such as text generation, summarization, classification, and translation. - **Model Fine-Tuning:** Fine-tune pre-trained models on domain-specific datasets to enhance ...

Exp in GPT, BERT, T5, RoBERTa & other transformer models Hands-on with fine-tuning, instruction-based prompting & CoT techniques Strong Python & NLP libraries-Hugging Face, SpaCy, NLTK Experience in text generation, summarization, QA, classification

Greetings ! At present we have an urgent leadership opening with an esteemed client. Position : AI Architect - AVP / SAVP Job Location : Noida / Gurgaon / Pune / Bangalore ( Hybrid Model ) Mandatory Skills Required - AI Architect, Data Science, GenAI, Vertex AI, Python, NLP, Deep Learning Frameworks Designation- AI Architect Role- Permanent/ Full time Experience- 11-16 years Location- Noida/ Gurgaon/ Pune/ Bangalore Shift- 12:00 PM to 10PM (10 Hours Shift. Also depends on the project/work dependencies) Working Days- 5 days Work Mode- Hybrid Mandatory Skills- Transformer Models - either finetune or training on Open-Source Transformer based models. Build and fine-tune large-scale language mode...

About the Role We are seeking a highly skilled Senior NLP Engineer with expertise in large language models (LLMs), prompt engineering, and transformer-based architectures. The ideal candidate will have strong experience fine-tuning, deploying, and optimizing advanced NLP models for real-world applications such as summarization, text generation, and question answering. You will collaborate with cross-functional teams to design scalable, production-ready solutions while addressing challenges such as bias, hallucinations, and knowledge cutoffs. Key Responsibilities: Fine-tune pre-trained models on domain-specific datasets to optimize for summarization, text generation, question answering, and r...

JD: 7+ yrs exp with 2+ yrs in NLP using transformer models (GPT, BERT, T5, RoBERTa). Skilled in text generation, summarization, Q&A, and classification. Strong expertise in model fine-tuning, deployment, and optimization.

You will be working at SAP, a company that is dedicated to helping the world run better through collaboration and a shared passion for creating a workplace that values differences, flexibility, and purpose-driven work. As part of the team, you will have the opportunity to contribute to building a better future while enjoying a highly collaborative and caring team environment that prioritizes learning and development, recognizes individual contributions, and offers various benefit options. In this role focused on the Concur Solution Area, you will be developing reusable AI capabilities using Python-based machine learning models such as BERT or ROBERTA for products like Joule and GenAI Hub. Yo...

As an AIML - LLM Gen AI Engineer, your primary responsibility will be to design, develop, and implement solutions using transformer-based models for various Natural Language Processing (NLP) tasks. This includes tasks such as text generation, summarization, question answering, classification, and translation. You will be working extensively with transformer models like GPT, BERT, T5, RoBERTa, and similar architectures. Your deep understanding of model architectures, attention mechanisms, and self-attention layers will be crucial in effectively utilizing Large Language Models (LLMs) to generate human-like text. You will lead efforts in fine-tuning pre-trained LLMs and other transformer models...

Role & responsibilities Design, prototype, and deploy AI-driven applications leveraging LLMs (GPT-4, Perplexity, Claude, Gemini, etc.) and open-source transformer models. Lead or co-lead end-to-end AI/GenAI solutions : from data ingestion, entity extraction, and semantic search to user-facing interfaces. Implement RAG (Retrieval-Augmented Generation) architectures, knowledge grounding pipelines, and prompt orchestration logic. Fine-tune transformer models (BERT, RoBERTa, T5, LLaMA) on custom datasets for use cases like: Document understanding Conversational AI Question answering Summarization & Topic Modeling Integrate LLM workflows into scalable backend architectures with APIs and frontends...

You will be part of a dynamic team at SAP, focused on developing AI capabilities for Concur Solution Area products like Joule and GenAI Hub. Your role will involve creating reusable AI solutions using Python-based machine learning and deep learning models such as BERT or ROBERTA. A critical aspect of your responsibilities will be to streamline process operations through AI capabilities and provide ongoing support and enhancements to LoBs operational methodologies. Your tasks will include prioritization, execution, and feedback collection to ensure efficient delivery of AI solutions. As a Full Stack Developer with 1-3 years of experience, proficiency in Java and Python is essential for this r...

You will be part of a dynamic team at SAP, where the primary focus is on collaboration and a shared passion to help the world run better. Embracing diversity and fostering a workplace that values flexibility, we are committed to building a strong foundation for the future. As a member of our team, you will have the opportunity to contribute to the development of reusable AI capabilities for Concur Solution Area products, including Joule and GenAI Hub. Your role will involve working with Python-based Machine learning and deep learning models such as BERT or ROBERTA, necessitating a deep understanding of model operations. Your responsibilities will include delivering AI capabilities to streaml...

Role & responsibilities Overall 7 years with at least 5+ years of experience working with transformer-based models and NLP tasks, with a focus on text generation, summarization, question answering, classification, and similar tasks. Expertise in transformer models like GPT (Generative Pre-trained Transformer), BERT (Bidirectional Encoder Representations from Transformers), T5 (Text-to-Text Transfer Transformer), RoBERTa, and similar models. Familiarity with model architectures, attention mechanisms, and self-attention layers that enable LLMs to generate human-like text. Experience in fine-tuning pre-trained models on domain-specific datasets for tasks such as text generation, summarization, ...