15 Contrastive Learning Jobs

Role Overview: As a Lead/Principal Data Scientist at MakeMyTrip, you will be responsible for designing, developing, and fine-tuning multilingual Small Language Models (SLMs) with advanced AI capabilities for various agentic applications in the travel domain. Your role will involve building custom Natural Language Inference (NLI) and reward-scoring models, implementing active learning pipelines for NLP and Named Entity Recognition (NER), and enhancing conversational AI systems to dynamically adapt and comprehend concepts across multiple lines of business. You will also drive end-to-end quality assurance, mentor engineering teams, and collaborate across teams to deliver scalable solutions impa...

**Job Description:** **Role Overview:** You will drive frontier research in speech-to-speech and multimodal AI systems to build natural, self-learning, voice-capable AI Workers. GoCommotion, a fast-growing startup revolutionizing Customer Experience (CX) with AI Workers, is looking for a Senior Machine Learning Engineer to contribute to cutting-edge research and development in the field of AI. **Key Responsibilities:** - Research and develop direct speech-to-speech modeling using LLMs and audio encoders/decoders - Model and evaluate conversational turn-taking, latency, and VAD for real-time AI - Explore Agentic Reinforcement Training (ART) and self-learning mechanisms - Design memory-augment...

Requirements 3+ years of applied or academic experience in speech, multimodal, or LLM research Bachelor's or Master's in Computer Science, AI, or Electrical Engineering Strong in Python and scientific computing, including JupyterHub environments Deep understanding of LLMs, transformer architectures, and multimodal embeddings Experience in speech modeling pipelines: ASR, TTS, speech-to-speech, or audio-language models Knowledge of turn-taking systems, VAD, prosody modeling, and real-time voice synthesis Familiarity with self-supervised learning, contrastive learning, and agentic reinforcement (ART) Skilled in dataset curation, experimental design, and model evaluation Comfortable with tools l...

Join the leader in entertainment innovation and help us design the future. At Dolby, science meets art, and high tech means more than computer code. As a member of the Dolby team, you'll see and hear the results of your work everywhere, from movie theaters to smartphones. We continue to revolutionize how people create, deliver, and enjoy entertainment worldwide. To do that, we need the absolute best talent. We're big enough to give you all the resources you need, and small enough so you can make a real difference and earn recognition for your work. We offer a collegial culture, challenging projects, and excellent compensation and benefits, not to mention a Flex Work approach that is truly fl...

Join the leader in entertainment innovation and help us design the future. At Dolby, science meets art, and high tech means more than computer code. As a member of the Dolby team, you'll see and hear the results of your work everywhere, from movie theaters to smartphones. We continue to revolutionize how people create, deliver, and enjoy entertainment worldwide. To do that, we need the absolute best talent. We're big enough to give you all the resources you need, and small enough so you can make a real difference and earn recognition for your work. We offer a collegial culture, challenging projects, and excellent compensation and benefits, not to mention a Flex Work approach that is truly fl...

As a Vision-Language Model Developer, your role involves developing, fine-tuning, and evaluating vision-language models such as CLIP, Flamingo, BLIP, GPT-4V, LLaVA, etc. You will design and build multimodal pipelines that integrate image/video input with natural language understanding or generation. Working with large-scale image-text datasets like LAION, COCO, Visual Genome for training and validation will be part of your responsibilities. You will also implement zero-shot/few-shot multimodal inference, retrieval, captioning, VQA (Visual Question Answering), grounding, etc. Collaboration with product teams, ML engineers, and data scientists is essential to deliver real-world multimodal appl...

As a Research Leader at Dolby, you will have the opportunity to build and lead a world-class Research Centre in Bangalore. You will be responsible for directly managing 3 divisional heads, each leading a team of highly talented PhD researchers specializing in inventing and developing the next generation of AI-based multimodal image, audio, and speech technologies. Your role will involve partnering with the ATG leadership globally to attract, mentor, and nurture research talent across various areas. Additionally, you will initiate new research projects by nurturing bottom-up ideas from researchers and developing new areas of interest aligned with ATG goals. Collaboration with diverse teams sp...

As a Generative AI Expert, your role will involve designing, developing, and optimizing Transformer-based models for various generative tasks such as text summarization, Q&A, content creation, and code generation. You will be required to implement deep learning techniques with a focus on batch normalization, dropout, residual connections, and attention mechanisms to enhance model training and convergence. Additionally, you will build and train contrastive learning frameworks for representation learning and fine-tuning pre-trained models on domain-specific data. Your responsibilities will also include developing scalable information retrieval systems and optimizing model performance for infer...

We are seeking a skilled Machine Learning Engineer / Data Scientist with specialized knowledge in ML, NLP, and Large Language Models (LLMs). The perfect candidate should possess over 4 years of experience in ML/NLP and a minimum of 1 year of practical exposure to LLMs, particularly in fine-tuning, RAG, and AI-driven agents. Your primary responsibilities will include refining and optimizing LLMs such as GPT, LLaMA, and Mistral, as well as creating AI agents utilizing CrewAI, LangChain, and AutoGPT. Additionally, you will be tasked with constructing and improving RAG pipelines using FAISS, Pinecone, and Weaviate, working on various NLP models like text classification, summarization, and NER, a...

You will be responsible for developing, fine-tuning, and evaluating vision-language models such as CLIP, Flamingo, BLIP, GPT-4V, LLaVA, among others. Your role will involve designing and constructing multimodal pipelines that fuse image/video inputs with natural language comprehension or generation. Working with extensive image-text datasets like LAION, COCO, Visual Genome for training and validation will be a key part of your job. You will also be implementing zero-shot/few-shot multimodal inference, retrieval, captioning, VQA (Visual Question Answering), grounding, etc. It is essential to collaborate closely with product teams, ML engineers, and data scientists to deliver practical multimo...

As a Lead/Principal Data Scientist at MakeMyTrip, you will play a crucial role in reimagining travel decisions with the power of AI. MakeMyTrip is an AI/ML/Data/Platform powered organization that is shaping the future of travel for Bharat customers through GenAI-centric innovations. Leveraging SLMs, Vernacular STT/TTS, and travel content systems, we are committed to taking our systems, chatbots, Cx, and content to the next orbit of excellence. Your responsibilities will include designing, developing, and fine-tuning multilingual Small Language Models (SLMs) with advanced AI capabilities for various agentic applications related to travel. You will build custom Natural Language Inference (NLI)...

Join the leader in entertainment innovation and help design the future at Dolby. At Dolby, science meets art, and high tech means more than computer code. As a member of the Dolby team, you will see and hear the results of your work everywhere, from movie theaters to smartphones. Dolby continues to revolutionize how people create, deliver, and enjoy entertainment worldwide. To achieve this, Dolby seeks the absolute best talent. The company is big enough to provide all the resources you need and small enough so you can make a real difference and earn recognition for your work. Dolby offers a collegial culture, challenging projects, excellent compensation and benefits, and a truly flexible Fle...

As a Lead/Principal Data Scientist at MakeMyTrip in Bangalore, you will play a crucial role in reimagining travel decisions using the power of AI. MakeMyTrip is an AI/ML/Data/Platform powered organization, dedicated to shaping the future of travel for Bharat customers through GenAI-centric innovations. Join us in leveraging Small Language Models (SLMs), Vernacular Speech-to-Text/Text-to-Speech (STT/TTS) technologies, and travel content systems to elevate systems, chatbots, customer experience (Cx), and content to the next level of excellence. In this role, your responsibilities will include designing, developing, and fine-tuning multilingual SLMs with advanced AI capabilities for application...

As the Lead/Principal Data Scientist at MakeMyTrip in Bangalore, you will play a crucial role in reimagining travel decisions with the power of AI. MakeMyTrip is an organization powered by AI/ML/Data/Platform and is shaping the future of travel for Bharat customers with GenAI-centric innovations. By leveraging Small Language Models (SLMs), Vernacular STT/TTS, and travel content systems, we aim to take our systems, chatbots, customer experience, and content to the next level of excellence. Your responsibilities will include designing, developing, and fine-tuning multilingual SLMs with advanced AI capabilities for various agentic applications in the travel domain. You will also build custom Na...

You are a Senior or Staff AI Scientist responsible for leading the development of domain-specific business ontologies and knowledge engineering infrastructure. Your expertise will be utilized to leverage cutting-edge LLMs, GenAI, and symbolic reasoning to establish an ontology layer, which will serve as the cornerstone of the data platform. This initiative aims to facilitate intelligent data harmonization, enrichment, and decision automation at a large scale. Your key responsibilities will involve spearheading the research and development of ontology learning systems by leveraging state-of-the-art LLMs, structured data mining, and semantic reasoning techniques. You will be tasked with constr...