8 Mapr Jobs

As a Big Data Engineer, you will develop, maintain, evaluate, and test big data solutions. You will be involved in data engineering activities like creating pipelines/workflows for Source to Target and implementing solutions that tackle the clients needs. Your primary responsibilities include: Design, build, optimize and support new and existing data models and ETL processes based on our clients business requirements. Build, deploy and manage data infrastructure that can adequately handle the needs of a rapidly growing data driven organization. Coordinate data access and security to enable data scientists and analysts to easily access to data whenever they need too Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Developed the Pysprk code for AWS Glue jobs and for EMR. Worked on scalable distributed data system using Hadoop ecosystem in AWS EMR, MapR distribution.. Developed Python and pyspark programs for data analysis. Good working experience with python to develop Custom Framework for generating of rules (just like rules engine). Developed Hadoop streaming Jobs using python for integrating python API supported applications.. Developed Python code to gather the data from HBase and designs the solution to implement using Pyspark. Apache Spark DataFrames/RDD's were used to apply business transformations and utilized Hive Context objects to perform read/write operations.. Re - write some Hive queries to Spark SQL to reduce the overall batch time Preferred technical and professional experience Understanding of Devops. Experience in building scalable end-to-end data ingestion and processing solutions Experience with object-oriented and/or functional programming languages, such as Python, Java and Scala

As a Big Data Engineer, you will develop, maintain, evaluate, and test big data solutions. You will be involved in data engineering activities like creating pipelines/workflows for Source to Target and implementing solutions that tackle the clients needs.Your primary responsibilities include: Design, build, optimize and support new and existing data models and ETL processes based on our clients business requirements. Build, deploy and manage data infrastructure that can adequately handle the needs of a rapidly growing data driven organization. Coordinate data access and security to enable data scientists and analysts to easily access to data whenever they need too Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Developed the Pysprk code for AWS Glue jobs and for EMR. Worked on scalable distributed data system using Hadoop ecosystem in AWS EMR, MapR distribution.. Developed Python and pyspark programs for data analysis. Good working experience with python to develop Custom Framework for generating of rules (just like rules engine). Developed Hadoop streaming Jobs using python for integrating python API supported applications.. Developed Python code to gather the data from HBase and designs the solution to implement using Pyspark. Apache Spark DataFrames/RDD's were used to apply business transformations and utilized Hive Context objects to perform read/write operations.. Re- write some Hive queries to Spark SQL to reduce the overall batch time Preferred technical and professional experience Understanding of Devops. Experience in building scalable end-to-end data ingestion and processing solutions Experience with object-oriented and/or functional programming languages, such as Python, Java and Scala

Role description Do You Make The Cut? FreeCharge is looking for a passionate, independent and results driven Technical Program Management professional. As a program professional you will be in a unique position to experience the best of both product and engineering functions. You will drive programs, execute and launch products that will impact millions of customers for the largest mobile commerce company in India. The program manager is expected to work in an extremely ambiguous and fast paced environment and is expected to think on the feet to facilitate smooth and flawless product launches. Education: Bachelors / Masters in Software Engineering Responsibilities Program Manager manages product releases from concept to successful launch. Work closely with product and engineering teams and other cross functional teams from concept through development to launch. Plan and deliver flawless product by co-ordinating with various engineering functions such as, but not limited to, development, QA and release management Prepare detailed project plans, generate appropriate metrics to assist with decision making. Track milestones, be able to build consensus, resolve conflicts, prepare risk mitigation plans and strategies, keep teams focussed and aligned on delivery. Enable clear, concise and transparent information sharing across all stakeholders. Proactively identify and clear bottlenecks, carry out escalation management in timely manner, make tradeoffs, and balance the business needs versus technical constraints. De-risk the product launch either by having contingency plans, iterative execution or any out of the box solutions. Identify engineering and product process deficiencies and work with teams to eliminate them. Sounds Like You? Overall 2-4 years of software development experience and at least 4+ years of Technical Program Management experience in software industry. Bachelor's degree in Engineering, Computer Science or related technical field. Hands on technical design and architecture experience. Analytical thinking skills, ability to see the bigger picture. Experience with Agile methodologies and tools Experience with tools such as excel, PowerPoint, SharePoint. A proven track record of delivering initiatives from conception through completion on time, within budget and on or beyond scope. Ability to work under tight deadlines in a high pressure environment and able to adjust to multiple demands. Excellent oral and written communication skills with both technical and non-technical individuals. Excellent people person skills will be required. Experience with building stream-processing systems, using solutions such as Storm, or Spark-Streaming. Experience with the integration of data from multiple data sources. Experience with SQL, NoSQL databases. Experience with various messaging systems, such as Kafka, or RabbitMQ. Experience with confluent packages like Kafka connect, schema registry. Experience with Cloudera/MapR/Hortonworks. Experience with AWS big data solutions. Good knowledge of Big Data querying tools, such as Pig, Hive or Impala Knowledge of various ETL techniques and frameworks, such as Flume.

Job Posting: Support Analyst Big Data & Application Support (Chennai) Location: Chennai, India (Prefers only chennai based candidates ) Experience: 2 to 5 years Employment Type: Full-Time | Hybrid Model Department: Digital Technology Services IT Digital Function: DaaS (Data as a Service), AI & RPA Support * Note : Only candidates with above criteria will be contacted for further process ! Role Overview We are looking for a Support Analyst to join our dynamic DTS IT Digital team in Chennai. In this role, you will support and maintain data platforms, AI/RPA systems, and big data ecosystems. You'll play a key part in production support, rapid incident recovery, and platform improvements, working with global stakeholders. Key Responsibilities Serve as L2/L3 support and point of contact for global support teams Perform detailed root cause analysis (RCA) and prevent incident recurrence Maintain, monitor, and support big data platforms and ETL tools Coordinate with multiple teams for incident and change management Contribute to disaster recovery planning, resiliency events, and capacity management Document support processes, fixes, and participate in monthly RCA reviews Technical Skills Required Proficient in Unix/Linux command line, basic Windows server operations Hands-on with big data and ETL tools such as: Hadoop, MapR, HDFS, Spark, Apache Drill, Yarn, Oozie Ab Initio, Alteryx, Spotfire Strong SQL skills and understanding of data processing Familiarity with problem/change/incident management processes Good scripting knowledge (Shell/Python – optional but preferred) What We’re Looking For Bachelor's degree in Computer Science, IT, or a related field 2 to 5 years of experience in application support or big data platform support Ability to communicate technical issues clearly to non-technical stakeholders Strong problem-solving skills and a collaborative mindset Experience in banking, financial services, or enterprise-grade systems is a plus Why Join Us? Be part of a global innovation and technology team Opportunity to work on AI, RPA, and large-scale data platforms Hybrid work culture with strong global collaboration Career development in a stable and inclusive banking giant Ready to Apply? If you're a passionate technologist with strong support experience and big data platform knowledge, we want to hear from you!

Design and implement data architecture and models for Big Data solutions using MapR and Hadoop ecosystems. You will optimize data storage, ensure data scalability, and manage complex data workflows. Expertise in Big Data, Hadoop, and MapR architecture is required for this position.

Design and implement Big Data solutions using Hadoop and MapR ecosystem. You will work with data processing frameworks like Hive, Pig, and MapReduce to manage and analyze large data sets. Expertise in Hadoop and MapR is required.

Design and implement big data solutions using Hadoop ecosystem tools like MapR. Develop data models, optimize data storage, and ensure seamless integration of big data technologies into enterprise systems.

You have an entrepreneurial spirit. You enjoy working as a part of well-knit teams. You value the team over the individual. You welcome diversity at work and within the greater community. You aren't afraid to take risks. You appreciate a growth path with your leadership team that journeys how you can grow inside and outside of the organization. You thrive upon continuing education programs that your company sponsors to strengthen your skills and for you to become a thought leader ahead of the industry curve. You are excited about creating change because your skills can help the greater good of every customer, industry and community. We are hiring a talented Power BI Tableau Description Advanced knowledge in Excel using Power Query, pivots slicers, graphs, functions formulae, data validation, conditional formatting, advanced and custom filters, etc. Knowledge in Excel macros would be an additional asset Working knowledge in creating reports and dashboards in Power BI/Tableau Knowledge in Python