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Senior Engineer - Development Our Company We help people around the world save money and live better -- anytime and anywhere -- in retail stores, online and through their mobile devices. Each week, more than 220 million customers and members visit our 11,096 stores under 69 banners in 27 countries and e-commerce websites in 10 countries. With last fiscal revenues of approximately $486 billion, Walmart employs 2.2 million employees worldwide. @ Walmart Labs in Bangalore, we use technology for the charter of building brand new platforms and services on the latest technology stack to support both our stores and e-commerce businesses worldwide. Our Team The Global Data and Analytics Platforms (GDAP) team @ Walmart Labs in Bangalore provides Data Foundation Infrastructure, Visualization Portal, Machine Learning Platform, Customer platform and Data Science products that form part of core platforms and services that drive Walmart business. The group also develops analytical products for several verticals like supply chain, pricing, customer, HR etc. Our team which is part of GDAP Bangalore is responsible for creating the Customer Platform which is a one stop shop for all customer analytics for Walmart stores, a Machine Learning Platform that provides end-to-end infrastructure for Data Scientists to build ML solutions and an Enterprise Analytics group that provides analytics for HR, Global Governance and Security. The team is responsible for time critical, business critical and highly reliable systems that influence almost every part of the Walmart business. The team is spread over multiple locations and the Bangalore centre owns critical end to end pieces, that we design, build and support. Your Opportunity As part of the Customer Analytics Team @Walmart Labs, you’ll have the opportunity to make a difference by being a part of development team that builds products at Walmart scale, which is the foundation of Customer Analytics across Walmart. One of the key attribute of this job is that you are required to continuously innovate and apply technology to provide business 360 view of Walmart customers. Your Responsibility • Design, build, test and deploy cutting edge solutions at scale, impacting millions of customers worldwide drive value from data at Walmart Scale • Interact with Walmart engineering teams across geographies to leverage expertise and contribute to the tech community. • Engage with Product Management and Business to drive the agenda, set your priorities and deliver awesome product features to keep platform ahead of market scenarios. • Identify right open source tools to deliver product features by performing research, POC/Pilot and/or interacting with various open source forums • Develop and/or Contribute to add features that enable customer analytics at Walmart scale • Deploy and monitor products on Cloud platforms • Develop and implement best-in-class monitoring processes to enable data applications meet SLAs Our Ideal Candidate You have a deep interest and passion for technology. You love writing and owning codes and enjoy working with people who will keep challenging you at every stage. You have strong problem solving, analytic, decision-making and excellent communication with interpersonal skills. You are self-driven and motivated with the desire to work in a fast-paced, results-driven agile environment with varied responsibilities. Your Qualifications • Bachelor's Degree and 7+ yrs. of experience or Master’s Degree with 6+ years of experience in Computer Science or related field • Expertise in Big Data Ecosystem with deep experience in Java, Hadoop, Spark, Storm, Cassandra, NoSQL etc. • Expertise in MPP architecture and knowledge of MPP engine (Spark, Impala etc). • Experience in building scalable/highly available distributed systems in production. • Understanding of stream processing with expert knowledge on Kafka and either Spark streaming or Storm. • Experience with SOA. • Knowledge of graph database neo4j, Titan is definitely a plus. • Knowledge of Software Engineering best practices with experience on implementing CI/CD, Log aggregation/Monitoring/alerting for production system.
Position Description Assists in providing guidance to small groups of two to three engineers, including offshore associates, for assigned Engineering projects Demonstrates up-to-date expertise in Software Engineering and applies this to the development, execution, and improvement of action plans Generate weekly, monthly and yearly report using JIRA and Open source tools and provide updates to leadership teams. Proactively identify issues, identify root cause for the critical issues. Work with cross functional teams, Setup KT sessions and mentor the team members. Co-ordinate with Sunnyvale and Bentonville teams. Models compliance with company policies and procedures and supports company mission, values, and standards of ethics and integrity Provides and supports the implementation of business solutions Provides support to the business Troubleshoots business, production issues and on call support. Minimum Qualifications BS/MS in Computer Science or related field 8+ years’ experience building web applications Solid understanding of computer science principles Excellent Soft Skills Understanding the major algorithms like searching and sorting Strong skills in writing clean code using languages like Java and J2EE technologies. Understanding how to engineer the RESTful, Micro services and knowledge of major software patterns like MVC, Singleton, Facade, Business Delegate Deep knowledge of web technologies such as HTML5, CSS, JSON Good understanding of continuous integration tools and frameworks like Jenkins Experience in working with the Agile environments, like Scrum and Kanban. Experience in dealing with the performance tuning for very large-scale apps. Experience in writing scripting using Perl, Python and Shell scripting. Experience in writing jobs using Open source cluster computing frameworks like Spark Relational database design experience- MySQL, Oracle, SOLR, NoSQL - Cassandra, Mango DB and Hive. Aptitude for writing clean, succinct and efficient code. Attitude to thrive in a fun, fast-paced start-up like environment
APPLY LINK: http://bit.ly/2oIjFXA Developer - PySpark Team: Engineering Full-Time, Permanent Bangaluru, India Relevant Exp: 6 months - 5 Years Background: Top Tier institute + Startup exposure Compensation: Above standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Busigence is a Decision Intelligence Company. We create decision intelligence products for real people by combining data, technology, business, and behavior enabling strengthened decisions. Scaling established startup by IIT alumni innovating & disrupting marketing domain through artificial intelligence. We bring those people onboard who are dedicated to deliver wisdom to humanity by solving the world’s most pressing problems differently thereby significantly impacting thousands of souls, everyday. Real ROLE We are looking for developer with real passion for Apache Spark. You would be required to work with our engineering team on several big data and data science applications. Mandatory R1. Must know in-and-out of functional programming in Python with strong flair for data structures, linear algebra, & algorithms implementation R2. Must be able to convert, break, & distribute existing Python codes to functional programming syntax R3. Must have worked on atleast three real world projects in production on Apache Spark 2.0 API usage across Python, as well as how to integrate streaming analytics, machine learning, and SQL atop the Spark core R4. Must have implemented complex mathematical logics through PySpark Core & ML at scale on distributed clusters R5. Must be able to recognize code that is more parallel, and less memory constrained, and you must show how to apply best practices to avoid runtime issues and performance bottlenecks R6. Must have worked on high degree of performance tuning, optimization, configuration, & scheduling in Apache Spark R7. Must have basic understanding on file systems preferably on Apache HDFS and inclined to learn it deeper R8. Must have basic understanding on messaging & queueing preferably on Apache Kafka and inclined to learn it deeper R9. Must have basic understanding on data storage & querying preferably on Apache Cassandra and inclined to learn it deeper Preferred R10. Good to have working knowledge of first-class, high order, & pure functions, recurisons, lazy evaluations, and immutable data structures R11. A firm understanding of the underlying mathematics will be needed to adapt modelling techniques to fit the problem space with large data (1M+ records) R12. Good to have exposure on Spark Streaming, Spark GraphX R13. Good to have worked on Apache Spark with third party packages (Kafka, Flume, Hive, Akka, Hbase or Cassandra) R14. Great problem solver with extremely high curiosity on data processing & patterns R15. Good to know how Apache Spark operates on a cluster - YARN or Mesos Ideal YOU Y1. Degree in engineering, or any other data-heavy field at Bachelors level or above from a top tier institute Y2. Relevant experience of 0.5 - 5 years working on real-world problems in a reputed company or a proven startup Y3. You are a fanatical implementer who love to spend time with codes & workarounds, more than your loved ones Y4. You are true believer that human intelligence can be augmented through computer science & mathematics and your survival depends on getting the most from the data Y5. You are an entrepreneur mindset with ownership, intellectuality, & creativity as way to work. These are not fancy words, we mean it Actual WE W1. Real startup with Meaningful products W2. Revolutionary not just disruptive W3. Rules creators not followers W4. Small teams with real brains not herd of blockheads W5. Completely trust us and should be trusted back Why Us In addition to the regular stuff which every good startup offers – Lots of learning, Food, Parties, Open culture, Flexible working hours, and what not…. We offer you: <Do your Greatest work of life> You shall be working on our revolutionary products which are pioneer in their respective categories. This is a fact. We try real hard to hire fun loving crazy folks who are driven by more than a paycheck. You shall be working with creamiest talent on extremely challenging problems at most happening workplace. How to Apply You should apply online by clicking "Apply Now". For queries regarding an open position, please write to careers@busigence.com For more information, visit http://www.busigence.com Careers: http://careers.busigence.com Research: http://research.busigence.com Jobs: http://careers.busigence.com/jobs/data-engineering Feel right fit for the position, mandatorily attach PDF resume highlighting your A. Key Skills B. Knowledge Inputs C. Major Accomplishments D. Problems Solved E. Submissions – Github/ StackOverflow/ Kaggle/ Euler Project etc. (if applicable) If you don't see this open position that interests you, join our Talent Pool and let us know how you can make a difference here. Referrals are more than welcome. Keep us in loop.
Our Company We help people around the world save money and live better -- anytime and anywhere -- in retail stores, online and through their mobile devices. Each week, more than 220 million customers and members visit our 11,096 stores under 69 banners in 27 countries and e-commerce websites in 10 countries. With last fiscal revenues of approximately $486 billion, Walmart employs 2.2 million employees worldwide. @ Walmart Labs in Bangalore, we use technology for the charter of building brand new platforms and services on the latest technology stack to support both our stores and e-commerce businesses worldwide. Our Team The Global Data and Analytics Platforms (GDAP) team @ Walmart Labs in Bangalore provides Data Foundation Infrastructure, Visualization Portal, Machine Learning Platform, Customer platform and Data Science products that form part of core platforms and services that drive Walmart business. The group also develops analytical products for several verticals like supply chain, pricing, customer, HR etc. Our team which is part of GDAP Bangalore is responsible for creating the Customer Platform which is a one stop shop for all customer analytics for Walmart stores, a Machine Learning Platform that provides end-to-end infrastructure for Data Scientists to build ML solutions and an Enterprise Analytics group that provides analytics for HR, Global Governance and Security. The team is responsible for time critical, business critical and highly reliable systems that influence almost every part of the Walmart business. The team is spread over multiple locations and the Bangalore centre owns critical end to end pieces, that we design, build and support. Your Opportunity As part of the Customer Analytics Team @Walmart Labs, you’ll have the opportunity to make a difference by being a part of development team that builds products at Walmart scale, which is the foundation of Customer Analytics across Walmart. One of the key attribute of this job is that you are required to continuously innovate and apply technology to provide business 360 view of Walmart customers. Your Responsibility • Design, build, test and deploy cutting edge solutions at scale, impacting millions of customers worldwide drive value from data at Walmart Scale • Interact with Walmart engineering teams across geographies to leverage expertise and contribute to the tech community. • Engage with Product Management and Business to drive the agenda, set your priorities and deliver awesome product features to keep platform ahead of market scenarios. • Identify right open source tools to deliver product features by performing research, POC/Pilot and/or interacting with various open source forums • Develop and/or Contribute to add features that enable customer analytics at Walmart scale • Deploy and monitor products on Cloud platforms • Develop and implement best-in-class monitoring processes to enable data applications meet SLAs Our Ideal Candidate You have a deep interest and passion for technology. You love writing and owning codes and enjoy working with people who will keep challenging you at every stage. You have strong problem solving, analytic, decision-making and excellent communication with interpersonal skills. You are self-driven and motivated with the desire to work in a fast-paced, results-driven agile environment with varied responsibilities. Your Qualifications • Bachelor's Degree and 7+ yrs. of experience or Master’s Degree with 6+ years of experience in Computer Science or related field • Expertise in Big Data Ecosystem with deep experience in Java, Hadoop, Spark, Storm, Cassandra, NoSQL etc. • Expertise in MPP architecture and knowledge of MPP engine (Spark, Impala etc). • Experience in building scalable/highly available distributed systems in production. • Understanding of stream processing with expert knowledge on Kafka and either Spark streaming or Storm. • Experience with SOA. • Knowledge of graph database neo4j, Titan is definitely a plus. • Knowledge of Software Engineering best practices with experience on implementing CI/CD, Log aggregation/Monitoring/alerting for production system.
Couture.ai is building a patent-pending AI platform targeted towards vertical-specific solutions. The platform is already licensed by Reliance Jio and few European retailers, to empower real-time experiences for their combined >200 million end users. For this role, credible display of innovation in past projects (or academia) is a must. We are looking for a candidate who lives and talks Data & Algorithms, love to play with BigData engineering, hands-on with Apache Spark, Kafka, RDBMS/NoSQL DBs, Big Data Analytics and handling Unix & Production Server. Tier-1 college (BE from IITs, BITS-Pilani, top NITs, IIITs or MS in Stanford, Berkley, CMU, UW–Madison) or exceptionally bright work history is a must. Let us know if this interests you to explore the profile further.
Our Company We help people around the world save money and live better -- anytime and anywhere -- in retail stores, online and through their mobile devices. Each week, more than 220 million customers and members visit our 11,096 stores under 69 banners in 27 countries and e-commerce websites in 10 countries. With last fiscal revenues of approximately $486 billion, Walmart employs 2.2 million employees worldwide. @ Walmart Labs in Bangalore, we use technology for the charter of building brand new platforms and services on the latest technology stack to support both our stores and e-commerce businesses worldwide. Our Team The Global Data and Analytics Platforms (GDAP) team @ Walmart Labs in Bangalore provides Data Foundation Infrastructure, Visualization Portal, Machine Learning Platform, Customer platform and Data Science products that form part of core platforms and services that drive Walmart business. The group also develops analytical products for several verticals like supply chain, pricing, customer, HR etc. Our team which is part of GDAP Bangalore is responsible for creating the Customer Platform which is a one stop shop for all customer analytics for Walmart stores, a Machine Learning Platform that provides end-to-end infrastructure for Data Scientists to build ML solutions and an Enterprise Analytics group that provides analytics for HR, Global Governance and Security. The team is responsible for time critical, business critical and highly reliable systems that influence almost every part of the Walmart business. The team is spread over multiple locations and the Bangalore centre owns critical end to end pieces, that we design, build and support. Your Opportunity As part of the Customer Analytics Team @Walmart Labs, you’ll have the opportunity to make a difference by being a part of development team that builds products at Walmart scale, which is the foundation of Customer Analytics across Walmart. One of the key attribute of this job is that you are required to continuously innovate and apply technology to provide business 360 view of Walmart customers. Your Responsibility • Design, build, test and deploy cutting edge solutions at scale, impacting millions of customers worldwide drive value from data at Walmart Scale • Interact with Walmart engineering teams across geographies to leverage expertise and contribute to the tech community. • Engage with Product Management and Business to drive the agenda, set your priorities and deliver awesome product features to keep platform ahead of market scenarios. • Identify right open source tools to deliver product features by performing research, POC/Pilot and/or interacting with various open source forums • Develop and/or Contribute to add features that enable customer analytics at Walmart scale • Deploy and monitor products on Cloud platforms • Develop and implement best-in-class monitoring processes to enable data applications meet SLAs Our Ideal Candidate You have a deep interest and passion for technology. You love writing and owning codes and enjoy working with people who will keep challenging you at every stage. You have strong problem solving, analytic, decision-making and excellent communication with interpersonal skills. You are self-driven and motivated with the desire to work in a fast-paced, results-driven agile environment with varied responsibilities. Your Qualifications • Bachelor's Degree and 8+ yrs. of experience or Master’s Degree with 6+ years of experience in Computer Science or related field • Expertise in Big Data Ecosystem with deep experience in Java, Hadoop, Spark, Storm, Cassandra, NoSQL etc. • Expertise in MPP architecture and knowledge of MPP engine (Spark, Impala etc). • Experience in building scalable/highly available distributed systems in production. • Understanding of stream processing with expert knowledge on Kafka and either Spark streaming or Storm. • Experience with SOA. • Knowledge of graph database neo4j, Titan is definitely a plus. • Knowledge of Software Engineering best practices with experience on implementing CI/CD, Log aggregation/Monitoring/alerting for production system.
Couture.ai is building a patent-pending AI platform targeted towards vertical-specific solutions. The platform is already licensed by Reliance Jio and few European retailers, to empower real-time experiences for their combined >200 million end users. The founding team consists of BITS Pilani alumni with experience of creating global startup success stories. The core team, we are building, consists of some of the best minds in India in artificial intelligence research and data engineering. We are looking for multiple different roles with 2-7 year of research/large-scale production implementation experience with: - Rock-solid algorithmic capabilities. - Production deployments for massively large-scale systems, real-time personalization, big data analytics, and semantic search. - Or credible research experience in innovating new ML algorithms and neural nets. Github profile link is highly valued. For right fit into the Couture.ai family, compensation is no bar.
Couture.ai is building a patent-pending AI platform targeted towards vertical-specific solutions. The platform is already licensed by Reliance Jio and few European retailers, to empower real-time experiences for their combined >200 million end users. For this role, credible display of innovation in past projects is a must. We are looking for hands-on leaders in data engineering with the 5-11 year of research/large-scale production implementation experience with: - Proven expertise in Spark, Kafka, and Hadoop ecosystem. - Rock-solid algorithmic capabilities. - Production deployments for massively large-scale systems, real-time personalization, big data analytics and semantic search. - Expertise in Containerization (Docker, Kubernetes) and Cloud Infra, preferably OpenStack. - Experience with Spark ML, Tensorflow (& TF Serving), MXNet, Scala, Python, NoSQL DBs, Kubernetes, ElasticSearch/Solr in production. Tier-1 college (BE from IITs, BITS-Pilani, IIITs, top NITs, DTU, NSIT or MS in Stanford, UC, MIT, CMU, UW–Madison, ETH, top global schools) or exceptionally bright work history is a must. Let us know if this interests you to explore the profile further.
RESPONSIBILITIES: 1. Full ownership of Tech right from driving product decisions to architect to deployment. 2. Develop cutting edge user experience and build cutting edge technology solutions like instant messaging in poor networks, live-discussions, live-videos optimal matching. 3. Using Billions of Data Points to Build User Personalisation Engine 4. Building Data Network Effects Engine to increase Engagement & Virality 5. Scaling the Systems to Billions of Daily Hits. 6. Deep diving into performance, power management, memory optimisation & network connectivity optimisation for the next Billion Indians 7. Orchestrating complicated workflows, asynchronous actions, and higher order components 8. Work directly with Product and Design teams REQUIREMENTS: 1. Should have Hacked some (computer or non-computer) system to your advantage. 2. Built and managed systems with a scale of 10Mn+ Daily Hits 3. Strong architectural experience 4. Strong experience in memory management, performance tuning and resource optimisations 5. PREFERENCE- If you are a woman or an ex-entrepreneur or having a CS bachelor’s degree from IIT/BITS/NIT P.S. If you don't fulfil one of the requirements, you need to be exceptional in the others to be considered.
candidate will be responsible for all aspects of data acquisition, data transformation, and analytics scheduling and operationalization to drive high-visibility, cross-division outcomes. Expected deliverables will include the development of Big Data ELT jobs using a mix of technologies, stitching together complex and seemingly unrelated data sets for mass consumption, and automating and scaling analytics into the GRAND's Data Lake. Key Responsibilities : - Create a GRAND Data Lake and Warehouse which pools all the data from different regions and stores of GRAND in GCC - Ensure Source Data Quality Measurement, enrichment and reporting of Data Quality - Manage All ETL and Data Model Update Routines - Integrate new data sources into DWH - Manage DWH Cloud (AWS/AZURE/Google) and Infrastructure Skills Needed : - Very strong in SQL. Demonstrated experience with RDBMS, Unix Shell scripting preferred (e.g., SQL, Postgres, Mongo DB etc) - Experience with UNIX and comfortable working with the shell (bash or KRON preferred) - Good understanding of Data warehousing concepts. Big data systems : Hadoop, NoSQL, HBase, HDFS, MapReduce - Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments. - Working with data delivery teams to set up new Hadoop users. This job includes setting up Linux users, setting up and testing HDFS, Hive, Pig and MapReduce access for the new users. - Cluster maintenance as well as creation and removal of nodes using tools like Ganglia, Nagios, Cloudera Manager Enterprise, and other tools. - Performance tuning of Hadoop clusters and Hadoop MapReduce routines. - Screen Hadoop cluster job performances and capacity planning - Monitor Hadoop cluster connectivity and security - File system management and monitoring. - HDFS support and maintenance. - Collaborating with application teams to install operating system and - Hadoop updates, patches, version upgrades when required. - Defines, develops, documents and maintains Hive based ETL mappings and scripts
zeotap helps telecom operators unlock the potential of their data safely across industries using privacy-by-design technology http://www.zeotap.com
Check our JD: https://www.zeotap.com/job/senior-tech-lead-m-f-for-zeotap/oEQK2fw0
