9 Core Ml Jobs

Job Description Staff / Sr. Staff Data Scientist (ML & Recommendations) Location: Noida / Bangalore About the Company PhysicsWallah (PW) is Indias leading edtech platform, founded in 2016 by Alakh Pandey with a mission to make high-quality education affordable and accessible for every student. What began as a YouTube channel has now grown into a multi-billion-dollar unicorn serving millions of learners through online courses, offline hybrid centres, and test-prep programs for JEE, NEET, UPSC, state boards, and beyond. With 15M+ app downloads , 2M+ daily learners , and 120+ offline centres across India, PW has transformed the education landscape by combining technology, pedagogy, and affordability . Recognised as a Great Place to Work , the company continues to expand globally, partner with state governments, and pioneer AI-driven innovation in education . Qualification & Eligibility Bachelors or higher degree in a quantitative discipline (Computer Science, Statistics, Engineering, Applied Mathematics). Work Experience Minimum 6+ years of experience . Startup experience preferred; Edtech work experience is a bonus. Roles & Responsibilities Model Development: Design, train, and deploy recommendation algorithms (collaborative filtering, deep learning, bandits, reinforcement learning, embeddings, etc.). Experimentation: Set up A/B testing frameworks, design evaluation metrics (CTR, engagement, retention, revenue lift), and analyze causal impact. Data & Feature Engineering: Build and optimize pipelines to generate high-quality features from large-scale user, content, and interaction data. Scalability & Systems: Collaborate with engineering to ensure models are production-ready, scalable, and low-latency. Domain Leadership: Drive innovation in personalization strategies (multi-objective optimization, cold-start solutions, contextual recommendations, etc.). Mentorship: Provide technical leadership, code reviews, and best practices to other scientists. Skill Sets Required Core ML: Strong background in machine learning fundamentals supervised/unsupervised learning, regression/classification, probability & statistics. Recommendation Systems: Deep understanding of collaborative filtering, matrix factorization, sequence models, embeddings, two-tower retrieval models, deep retrieval/ranking architectures, and multi-task learning. Programming: Proficiency in Python (NumPy, pandas, scikit-learn, PyTorch/TensorFlow, JAX). Strong SQL skills. Experimentation: Expertise in A/B testing design, statistical significance, confidence intervals, and bias correction. Systems/Infra Awareness: Familiarity with model serving, feature stores, online/offline training pipelines, and latency optimization. Communication: Ability to translate technical insights into business impact and influence product/engineering roadmaps. Good to Have: Experience with big data tools (Spark, Trino, Presto, Hadoop, BigQuery, Redshift). Leveraging LLMs for personalization. Show more Show less

You will be responsible for designing and developing cross-platform mobile applications using Flutter. Your role will involve developing native Android applications using Kotlin and ensuring smooth integration with Flutter. Additionally, you will work on iOS app development, focusing on compatibility and performance optimization. Implementing and integrating machine learning models into mobile applications will be a key aspect of your responsibilities, utilizing frameworks such as TensorFlow Lite, Core ML, or other ML frameworks for on-device AI processing. Your tasks will also include optimizing app performance to ensure a seamless user experience. Collaboration will be a significant part of your role as you work closely with UI/UX designers, backend developers, and data scientists. You will be expected to maintain and enhance existing applications by addressing bugs and implementing new features. Keeping up-to-date with the latest AI/ML trends and emerging mobile technologies is essential. Your qualifications should include proven experience in Flutter and Dart for mobile application development. Strong knowledge of Kotlin for Android app development is necessary, and experience in iOS development using Swift/Objective-C is preferred. Hands-on experience with AI/ML models and frameworks such as TensorFlow Lite, Core ML, PyTorch Mobile, or ONNX is required. Understanding of computer vision, NLP, and predictive modeling will be beneficial. Proficiency in RESTful APIs, Firebase, and cloud services is expected, along with familiarity with state management (Provider, Riverpod, Bloc, etc.) in Flutter. Strong debugging and performance optimization skills are essential, coupled with excellent problem-solving and analytical abilities. You should be capable of working both independently and collaboratively within a team environment. Preferred qualifications for this role include experience with DevOps, CI/CD pipelines for mobile apps, knowledge of edge AI, and on-device ML optimizations. Previous experience in publishing apps to Google Play Store and Apple App Store is a plus, along with familiarity with GraphQL, WebRTC, or AR/VR technologies.,

Job Details Description At Visteon, the work we do is both relevant and recognized-not just by our organization, but by our peers, by industry-leading brands, and by millions of drivers around the world. That's YOUR work. And, as a truly global technology leader in the mobility space, focused on building cross-functional AND cross-cultural teams, we connect you with people who help you grow. So here, whatever we do is not a job. It's a mission. As amulti-billion-dollarleader of disruptive change in the industry, we areshapingthe future, while enabling a cleaner environment.No other industry offers more fast-paced change and opportunity. We are in the midst of a mobility revolution that will completely change the way we interact with our vehicles, reduce the number of car accidents and fatalities, and make the world a cleaner place. Visteon is at the epicenter of this mobility revolution. Two major trends in the automotive industry - the shift to electric vehicles and vehicles with autonomous safety technologies - have created unique opportunities for Visteon. We are the only automotive provider focused exclusively on cockpit electronics - the fastest-growing segment in the industry. .Job Summary:. We're looking for a highly skilled Full Stack Web Developer to join our team. The ideal candidate will have expertise in both front-end and back-end technologies, as well as experience with AWS services, Kotlin, and AI/ML technologies. You'll be responsible for designing, developing, and deploying scalable and efficient web applications, contributing to the development of AI-powered features, and collaborating with cross-functional teams. .Key Responsibilities:. - Design and develop front-end user interfaces using HTML, CSS, JavaScript, and frameworks like React, Angular, or Vue.js - Develop back-end APIs and services using languages like Java, Kotlin, Python, Node.js, and frameworks like Spring, Django, or Express.js - Work with databases like MySQL, PostgreSQL, MongoDB, and design efficient database schemas - Deploy and manage applications on AWS services like EC2, S3, Lambda, and API Gateway - Implement security best practices and ensure compliance with industry standards - Collaborate with cross-functional teams to identify and prioritize project requirements - Participate in code reviews and ensure high-quality code standards - Troubleshoot and debug issues in a fast-paced environment - Contribute to the development of AI-powered features using Kotlin and AI/ML technologies like TensorFlow, Core ML, or Google Cloud AI Platform - Explore and implement Kotlin Multiplatform solutions for sharing code between platforms .Individual Contribution Expectations:. - Take ownership of specific features or components and drive them from conception to delivery - Contribute to the development of technical roadmaps and architecture decisions - Mentor junior team members and share knowledge on best practices and new technologies - Participate in innovation time activities, such as hackathons or proof-of-concepts, to explore new technologies and ideas .Requirements:. - 7+ years of experience in full-stack web development - Strong expertise in front-end technologies like HTML, CSS, JavaScript, and frameworks like React, Angular, or Vue.js - Proficiency in back-end languages like Java, Kotlin, Python, Node.js, and frameworks like Spring, Django, or Express.js - Experience with AWS services like EC2, S3, Lambda, API Gateway, and DynamoDB - Knowledge of database management systems like MySQL, PostgreSQL, and MongoDB - Understanding of security best practices and compliance with industry standards - Experience with Kotlin and AI/ML technologies like TensorFlow, Core ML, or Google Cloud AI Platform - Familiarity with Kotlin Multiplatform and its ecosystem - Excellent problem-solving skills and attention to detail - Strong communication and collaboration skills .Nice to Have:. - Experience with containerization using Docker - Knowledge of CI/CD pipelines and tools like Jenkins, GitLab CI/CD - Familiarity with agile development methodologies - Experience with cloud-based services like AWS CloudFormation, AWS CloudWatch - Participation in open-source projects or contribution to technical communities .What We Offer:. - Competitive salary and benefits package - Opportunities for professional growth and development - Collaborative and dynamic work environment - Access to cutting-edge technologies and innovative projects More Good Reasons to Work for Visteon Focusing on the Future Our company strategy focuses on leading the evolution of automotive digital cockpits and safety solutions. This strategy is driven by constant innovation, and you will support our efforts through your role. We are recognized across the industry for innovation. We have a strong book of business that is expected to drive future growth, along with a customer base that includes almost every automotive manufacturer in the world. Company Culture Working at Visteon is a journey in which our employees can develop their strengths and advance their careers while making a difference globally. Join us and help change the world and how we interact with our vehicles. Visteon is where the best technical talent creates the future. Learn more about our culture About Visteon Visteon is a global technology company serving the mobility industry, dedicated to creating a more enjoyable, connected and safe driving experience. The company's platforms leverage proven, scalable hardware and software solutions that enable the digital, electric, and autonomous evolution of our global automotive customers. Visteon products align with key industry trends and include digital instrument clusters, displays, Android-based infotainment systems, domain controllers, advanced driver assistance systems and battery management systems. The company is headquartered in Van Buren Township, Michigan, and has approximately 10,000 employees at more than 40 facilities in 18 countries. Visteon reported sales of approximately $2.8 billion and booked $5.1 billion of new business in 2021.Learn more at . Follow Us For more information about our company, technologies and products, follow us on and You can also follow our careers-focused channels on and to keep up with our latest job postings and the great work our employees are doing. Qualifications Behaviors Preferred Innovative : Consistently introduces new ideas and demonstrates original thinking Enthusiastic : Shows intense and eager enjoyment and interest Detail Oriented : Capable of carrying out a given task with all details necessary to get the task done well Dedicated : Devoted to a task or purpose with loyalty or integrity

You are a skilled Native Mobile App Developer with 3-4 years of experience, looking to work in Kanpur at the New Technopark @ IIT Kanpur. Your primary responsibility will be to develop, optimize, and maintain cross-platform healthcare AI applications using Flutter or React Native. You will collaborate with AI/ML engineers, web developers, and UI/UX designers to create high-performance mobile apps for medical imaging and healthcare solutions. It is essential to have a strong grasp of mobile architectures, API integrations, real-time data visualization, and security best practices to ensure scalability and reliability in healthcare applications. Your qualifications should include a Bachelor's or Master's degree in computer science, engineering, or a related field. You will be responsible for developing, deploying, and maintaining cross-platform mobile applications using Flutter or React Native. Additionally, you will optimize apps for performance, responsiveness, and scalability across Android & iOS, and integrate AI/ML models for medical imaging and decision support. Collaborating closely with UI/UX designers and webapp teams, you will integrate real-time healthcare data and imaging services. Writing clean, maintainable code following industry best practices will be crucial, as well as deploying and managing apps on Google Play Store and Apple App Store while complying with their guidelines. You must possess 2-3 years of hands-on experience in mobile app development and deployment, proficiency in Flutter or React Native, and familiarity with state management libraries and third-party libraries & SDKs. Strong knowledge of mobile architecture patterns, mobile security best practices, and real-time data handling is required. Experience with publishing apps on Google Play Store and Apple App Store is a must. It is preferred if you have knowledge of security best practices, performance tuning, and optimization in production environments, an understanding of containerization and cloud deployment, and experience with containerization tools like Docker and deployment automation through CI/CD pipelines. As part of the employment, there is a 1-year employment bond to be considered.,

The role of iOS Engineer (NV812FCF RM 3504) requires you to take ownership of the end-to-end delivery process for high-performance, privacy-focused apps designed for iOS 22 and beyond. As a Senior iOS Engineer, you will collaborate within a cross-functional product squad to design features using Swift 5+ and adhere to MVVM-evolution patterns. Your responsibilities will include overseeing the entire lifecycle from ideation to App Store deployment, with a focus on telemetry-driven iteration based on measurable OKRs and granular KPIs such as crash-free sessions exceeding 99.8% and p95 cold-launch time under 400 ms. Key responsibilities of the role include decomposing epics into modular Swift Packages, utilizing Swift Concurrency, Combine, and SwiftData for thread-safe state management. You will be expected to apply SOLID and Clean-Architecture principles, advocate for DI containers like Factory and Needle to enhance testability, and implement features and optimizations by crafting UI elements with SwiftUI 5 and supporting features like Dynamic Type, Dark Mode, and the updated Liquid-Glass visual language of iOS 26. Additionally, you will incorporate Core ML and Apple Intelligence APIs for on-device inference, leveraging Metal for optimal performance where necessary. As a Senior iOS Engineer, you will also be responsible for profiling hot-paths using Instruments such as Time Profiler and OS Signposts, as well as addressing memory leaks through Xcode's visual memory graph. Quality engineering and CI/CD will be crucial aspects of your role, involving maintaining over 85% code coverage with XCTest/XCUITest and snapshot tests, orchestrating pipelines using tools like Xcode Cloud or Fastlane runners, and enforcing static-analysis gates through SwiftLint and sonar-swift. In terms of release and observability, you will manage TestFlight betas, oversee phased roll-outs, and implement feature-flag toggles. You will also be responsible for instrumenting MetricKit, Firebase Crashlytics, and custom OSLog funnels to contribute to OKR dashboards. The minimum qualifications for this position include a minimum of 8 years of professional iOS experience, with expertise in Swift 5.8+ and Swift 6 concurrency/result-builders, proficiency in the iOS/Xcode toolchain, a solid understanding of REST/GraphQL, WebSockets, and applied cryptography, and a track record of evidence-based iteration using analytics-derived KPIs. This full-time position is based in Gurgaon, requiring a minimum of 8-12 years of experience and a notice period of 0-15 days.,

The ideal candidate for the Data Scientist position should have a strong foundation in data analysis, statistical models, and machine learning algorithms. You will be responsible for analyzing large, complex datasets to extract insights and determine appropriate techniques to use. Building predictive models, machine learning algorithms, and conducting A/B tests to assess the effectiveness of models will be part of your job responsibilities. Collaborating with different teams and stakeholders to understand business needs and devise possible solutions is crucial. It is important to stay updated with the latest technology trends in data science and develop and implement real-time machine learning models for various projects. Engaging with clients and consultants to gather and understand project requirements and expectations is essential. Writing well-structured, detailed, and compute-efficient code in Python to facilitate data analysis and model development is a key aspect of the role. Utilizing IDEs such as Jupyter Notebook, Spyder, and PyCharm for coding and model development is also required. Presenting forecast results using data visualization techniques using Matplotlib, Power BI, and/or Tableau is part of the job responsibilities. Applying agile methodology in project execution, participating in sprints, stand-ups, and retrospectives to enhance team collaboration and efficiency is expected. The candidate should have a minimum of 5 years of related work experience. Skills required for this role include proficiency in Python, Core ML, and SQL. About UST: UST is a global digital transformation solutions provider that partners with clients from design to operation to make a real impact through transformation. With over 30,000 employees in 30 countries, UST embeds innovation and agility into their clients" organizations, touching billions of lives in the process.,

As a Senior AI Engineer with React Native expertise, you will be responsible for developing and integrating AI features using various LLMs such as Norah AI, OpenAI GPT, Google Gemini, and Claude. Your tasks will include creating AI-driven onboarding processes, recommendations, virtual assistants, and news digests. Additionally, you will implement instant voice translation through the Google Translate API, personalized notifications based on user preferences and location, and optimize AI models for mobile platforms like TensorFlow Lite and Core ML to ensure low latency, offline support, and battery efficiency. In the realm of React Native front-end development, you will be tasked with building responsive, cross-platform UI/UX features such as onboarding flows, event booking systems, concierge chat interfaces, and navigation components. You will integrate real-time functionalities like WebSockets, Firebase push notifications, and third-party APIs such as Almosafer, BlackLane, Uber, BLE beacons, and Marcom. Ensuring accessibility, security measures like OAuth and JWT, and cultural alignment for example, understanding Saudi etiquette will also be crucial aspects of your responsibilities. Your role will involve feature implementation across various areas including onboarding and personalization, booking and planning, concierge services and AI assistant functionalities, navigation and real-time capabilities, engagement and security features, as well as admin support for analytics, event monitoring, and emergency alerts. You will be required to test AI accuracy, bias, and mobile performance, optimizing for offline usage, real-time updates, and accessibility. Collaboration with cross-functional teams to align with MoT protocols and documenting AI pipelines and React Native code will be essential parts of your job. To qualify for this position, you should have at least 5 years of experience in AI engineering, with a minimum of 3 years of experience integrating AI into React Native mobile apps for iOS and Android platforms. You should possess expertise in AI/ML frameworks like TensorFlow, PyTorch, and Hugging Face, as well as familiarity with LLMs such as OpenAI and Google Gemini. Proficiency in React Native, JavaScript/TypeScript, Redux, and UI libraries like React Native Elements is required. Strong skills in API integrations, voice APIs like Google Translate, real-time systems, and secure authentication methods are also necessary. Knowledge of mobile AI optimization techniques and navigation technologies is a plus. A Bachelor's or Master's degree in Computer Science, AI/ML, or a related field is preferred for this role. In addition to technical skills, you should have strong problem-solving abilities, collaboration skills, and effective communication with both technical and non-technical stakeholders. This is a full-time position located in person. When applying, please specify your notice period and total experience of 4 years.,

You are a highly skilled ChatGPT Developer with expertise in AI development, web technologies, and iOS mobile app development. Your main responsibility will be designing, developing, and integrating ChatGPT-based AI solutions into web and mobile applications. To excel in this role, you must have a deep understanding of natural language processing (NLP), machine learning (ML), API development, and user experience across various platforms. In the realm of AI & Chatbot Development, you will be tasked with designing and developing AI-powered chatbot solutions using ChatGPT, OpenAI APIs, or similar NLP frameworks. Your goal is to implement conversational AI models that enhance user interactions across web and iOS applications. Additionally, you will train and fine-tune language models to provide better responses, personalization, and user engagement. Moreover, you will implement AI-driven recommendation systems, sentiment analysis, and automated workflows. When it comes to Web Development & Integration, your role involves developing and integrating ChatGPT-powered chatbots into web applications using technologies such as React, Angular, or Vue.js. You will also be responsible for building RESTful and GraphQL APIs to facilitate seamless communication between AI models and frontend applications. Your focus will be on ensuring responsive, scalable, and high-performing web applications that seamlessly integrate AI functionalities. You will collaborate with cloud platforms like Azure, AWS, or Google Cloud to deploy AI models and services effectively. In the iOS Mobile Development domain, you will develop and integrate ChatGPT-powered chatbots into iOS applications using Swift, SwiftUI, or Objective-C. Your task is to optimize AI chatbot interactions to provide mobile-friendly experiences. Furthermore, you will implement features such as push notifications, voice input, and AI-driven automation to enhance mobile user engagement. Your ultimate goal is to ensure seamless performance across various iOS devices and OS versions. To thrive in this role, you must possess strong expertise in ChatGPT, OpenAI APIs, NLP, and AI model integration. You should have experience in Python, TensorFlow, PyTorch, or LangChain for AI model development. Proficiency in web development technologies like React, Angular, Vue.js, and Node.js is essential. Moreover, you must have a solid background in iOS development using Swift, SwiftUI, and Objective-C. Hands-on experience with cloud-based AI services such as Azure AI, AWS AI, and Google AI is highly beneficial. Additionally, familiarity with database management, RESTful APIs, GraphQL, WebSockets, and serverless computing will be advantageous. Preferred qualifications include experience with speech-to-text and voice assistant technologies, familiarity with mobile AI SDKs like Core ML, TensorFlow Lite, and Apple Neural Engine, as well as knowledge of AI ethics, security, and privacy considerations. Certifications in AI, web, or iOS development (e.g., OpenAI, AWS AI, Microsoft AI) are considered a plus. In terms of educational qualifications, a Bachelors or Masters degree in Computer Science, Artificial Intelligence, Data Science, or a related field is required. Relevant certifications in AI, web, or mobile development will be beneficial for this role.,

Roles & Responsibilities : Strong expertise in iOS frameworks/tools such as Swift UI, Core Data, Core ML , etc. In-depth understanding of Apples design principles and application interface guidelines Proficiency in both Swift and Objective-C Solid foundation in Object-Oriented and Functional Programming