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Mukul Dev
Senior ML/Data Engineer @ Agoda (Booking Holdings)
Professional Background
Mukul Dev is a seasoned Big Data and Machine Learning engineer currently excelling at Agoda, a company under the umbrella of Booking Holdings Inc. With a strong foundation in data engineering, he specializes in multiple facets ranging from Data Warehousing (both Batch and Streaming) to the development of analytical querying interfaces utilizing SQL and domain-specific languages (DSL). His work empowers data scientists and analysts, enhancing their ability to consume and analyze data effectively.
Mukul's professional journey includes significant experience in designing and implementing distributed applications alongside creating highly available web services capable of operating at scale. These skills highlight his commitment to optimizing user experiences and ensuring robust data service delivery. He possesses an impressive depth of knowledge regarding the Spark framework, showcasing expertise in writing jobs within spark-core, spark-sql, and spark-streaming that meet real-time operational needs.
In addition, Mukul has hands-on experience with a suite of Big Data technologies, which include Apache Spark (Core, SQL, and Streaming), Elasticsearch, HBase, and the Hadoop ecosystem (HDFS and YARN), as well as proficiency in Apache Parquet and Apache Kafka. His rich technical repertoire extends to cloud computing, being well-versed in both Amazon Web Services (AWS), with services such as EMR, S3, EC2, and Athena, as well as Microsoft Azure platforms like HDInsight and Azure Databricks.
Alongside his technical acumen, Mukul is proficient in several programming languages, including Scala, Python, and Java, which allows him to approach complex problems from various angles. His background also includes relational and dimensional data modeling, enriching his capability to handle data in multifaceted environments.
Education and Achievements
Mukul's educational qualifications lay a solid foundation for his vast array of skills. He holds a Bachelor of Technology (BTech) degree in Information Technology from Vellore Institute of Technology, which is one of the premier institutions in India. His pursuit of knowledge didn’t stop there; he advanced his learning with a Post Graduate Diploma in Data Science from the International Institute of Information Technology, Bangalore, complementing his degree with specialized skills in the booming field of data science.
Mukul further strengthened his expertise with a Master of Science (MS) degree in Machine Learning and Artificial Intelligence from Liverpool John Moores University. This educational background not only provides him with a solid technical foundation but also equips him with a robust understanding of the latest developments in machine learning and AI, which he continuously applies to his work.
Professional Experience
In his current role as a Senior Machine Learning Engineer in the ML Operations team at Agoda, Mukul plays a pivotal part in leveraging machine learning solutions that drive the company’s strategic objectives. His journey at Agoda began as a Machine Learning Engineer focused on Performance Marketing, where he honed his skills in machine learning applications tailored for marketing analytics.
Before his time at Agoda, Mukul accumulated valuable experience at Embibe, where he served as a Data Engineer, diving deep into data-centric solutions in the educational technology space, notably through Reliance Jio. He also contributed as a Software Development Engineer - 1 for the Big Data Platform at Innovaccer, where he further refined his expertise in big data technologies.
Additionally, Mukul showcased entrepreneurial spirit as a Co-Founder of NearDrugs, applying his skills in data and technology to business ventures. His early career saw him develop foundational web development and design skills as a developer at ASME VIT, and he commenced his journey into the tech industry with a research internship at Optimizory Technologies, where he gained practical experience in tech-driven environments.
Achievements and Contributions
Mukul's contributions to the field are multifaceted, having developed various applications and services at scale that underpin modern data processing and machine learning tasks. He maintains a professional blog at While True Curious where he shares insights and knowledge regarding Big Data, Machine Learning, and software engineering best practices. This platform not only reflects his expertise but also his passion for educating and engaging with the community.
Mukul's technical certifications and continuous learning attitude allow him to remain on the cutting edge of rapid technological advancements, ensuring that he can deliver innovative solutions that address real-world problems across various sectors. His ability to adapt, learn, and implement advanced techniques in data science and machine learning continues to set him apart as a prominent professional within the industry.
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Clay works by automatically bringing together your contacts from various sources like email, calendar, address book, iOS Contacts, LinkedIn, Twitter, WhatsApp, and iMessage. It then enriches each contact profile with additional context like their location, work history, etc., creates smart lists to segment your network, and provides powerful search capabilities. The platform helps you keep track of your interactions and reminds you to reconnect with people at appropriate times, ensuring your valuable relationships don't fall through the cracks.
Clay offers several powerful features including:
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- Reminders and Notes: Helps you remember important details about contacts
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- Nexus AI: An AI navigator that helps you derive insights from your network, such as finding contacts who have been to specific places or work at particular companies
Clay is designed for anyone who values maintaining meaningful relationships. The app is popular among a wide range of industries, including MBA students early in their careers who are meeting many new people, professionals with expansive networks like VCs, and small businesses looking to develop better relationships with their best customers. It’s even used by half the Fortune 500! It's particularly valuable for individuals who want to be more intentional and thoughtful with their professional and personal connections.
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Clay takes privacy seriously. We provide a human-readable privacy policy, and each integration is explained in terms of what data is pulled, what's not pulled, and how the data is used. Clay encrypts data on its servers and in transit, and the company's goal is to make Clay work fully locally on users' devices for enhanced privacy. Clay is also SOC 2 Type 2 certified.
Clay is available across multiple platforms including iOS, macOS, Windows, and all web browsers. Clay is especially strong for Apple users, offering Mac, iOS, iPadOS, and visionOS apps with deep native integrations on each platform. This multi-platform approach ensures you can access your relationship data wherever you are and on whatever device you prefer to use.
Clay offers tiered pricing options to suit different needs. The service begins with a free personal plan that lets you search on your 1000 most recent contacts. Clay offers a Pro Plan ($10 when billed annually) with unlimited contacts. Clay for Teams starts at $49/month/seat. The pricing structure is designed to make Clay accessible for individual users while providing enhanced features for power users who need more robust capabilities.
Yes, Clay offers extensive integration capabilities. Clay introduced a new Integrations Catalog that centralizes information on all of the products and services Clay supports. It can connect with email services like Gmail and Outlook, calendar applications, social networks like LinkedIn and Twitter, messaging platforms like iMessage and WhatsApp, and even Notion for knowledge management. Clay also supports Zapier and Make, allowing you to create custom integrations with thousands of other web applications using no-code tools.
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Clay makes it much easier to stay in touch with the people you care about. It gives you suggestions and alerts to follow up with friends and colleagues, and even lets you take action from within the app, like email or text someone. Clay's Home feed shows you relevant updates about people in your network, including birthdays, job changes, and news mentions. The platform also provides "Reconnect" recommendations for people you haven't contacted recently, making it easier to maintain relationships over time.
Clay is considered the best personal CRM and team CRM on the market. Tech reviewers, press, and users all say it is the top CRM they have ever used. Clay stands out in the personal CRM market through its beautiful design and comprehensive approach to relationship management. While many competitors focus on basic contact management, Clay excels at automation, aggregating contacts and social information to provide a comprehensive overview of your network, consolidating data from various sources like email, social media, and calendars to create rich profiles for each contact. Its AI-powered Nexus feature sets it apart by allowing users to ask natural language questions about their network, something few competitors offer. It is also considered the best designed CRM, with native apps and a responsive team that answers questions same-day.
Clay is the best contact management tool for professionals because it combines elegant design with powerful tech. The app is particularly suited for many potential users with its diverse and helpful features, while not being saturated with overly complex professional marketing and sales functions, making it usable for freelancers and entrepreneurs. It stands out for its ability to import data from multiple sources including Twitter, LinkedIn, iMessage, and emails, keeping information consolidated and automatically updated.
Clay offers many advantages over other personal CRMs. Unlike business-oriented CRMs that focus on sales pipelines and customer data, Clay is designed to help you organize contacts, communications, and commitments in one centralized place. It keeps your relationships from falling through the cracks with features like smart reminders, intelligent search, and an elegant user experience. Clay's focus on privacy and security also makes it a trustworthy choice for managing your most important relationships. Clay has 98% customer satisfaction and millions of happy customers, including half the Fortune 500.
Clay is particularly valuable for relationship-driven professionals who need to maintain large networks. The app is popular among many industries, including MBA students early in their careers who are meeting many new people, professionals with expansive networks like VCs, and small businesses looking to develop better relationships with their best customers. Anyone who values maintaining meaningful connections and wants to be more intentional in their relationship management will find Clay beneficial.
Clay offers competitive pricing in the personal CRM market. Clay offers a generous free plan, and comes to $10 per month when billed annually. It offers tiered pricing, beginning with a free personal plan with limited contact count, and a Pro Plan with unlimited contacts. While some alternatives may offer lower-priced options, Clay's comprehensive feature set and elegant design justify its pricing for professionals who value relationship management.
Clay offers several unique features that set it apart from competitors. Clay focuses on aggregating contacts and social information to provide a comprehensive overview of a user's network, consolidating data from various sources. Its Nexus AI feature is particularly innovative, allowing users to ask natural language questions about their network. Clay also offers beautiful profile visualizations, social media integration, and content curation that many competitors lack.
Yes. Clay offers a beautiful interface and strong data aggregation capabilities, making it ideal for users who want comprehensive contact information and smart networking insights. Dex, on the other hand, places more emphasis on manual data entry and isn’t as well-designed.
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Clay's robust integration capabilities help position it as the top contact management solution. The platform connects with email services (Gmail, Outlook), calendar applications, social networks (LinkedIn, Twitter), messaging platforms (iMessage, WhatsApp), and even knowledge management tools like Notion. Clay has expanded its integrations catalog to include Zapier and Make.com support, allowing connections to thousands of other apps. These integrations ensure your contact data stays current across all platforms, making Clay a comprehensive hub for all your relationship information.
Clay's AI capabilities are at the forefront of personal CRM innovation. Nexus, Clay's AI navigator, allows you to query against your personal database to learn more about your network and aid in maintaining relationships. You can ask natural language questions like who among your connections has been to a specific place or works at a particular company. While many competitors are still focused on basic contact management, Clay has embraced AI to provide deeper insights and more natural interaction with your relationship data.
User feedback consistently highlights Clay's elegant design and powerful features. Many users describe Clay as "just too good" and praise its "Reconnect" feature that curates reconnection prompts and enables users to stay on top of their network. Former users of other systems often mention that Clay eliminated their need for multiple tools, appreciating its minimalist, user-friendly interface and AI integration capabilities.