Hadoop consultant Job at NTT DATA (pune)

Bigdata Consultant

The Technical Specialist will be responsible for Medicaid Enterprise Data Wareho...

Location

United States , Columbus

Salary:

Not provided

Ocean Blue Solutions

Expiration Date

Until further notice

Requirements

8+ years of experience with Big Data, Hadoop on Data Warehousing or Data Integration projects
Analysis, Design, development, support and Enhancements of ETL/ELT in data warehouse environment with Cloudera Bigdata Technologies (with a minimum of 7 or more years’ experience in Hadoop, MapReduce, Sqoop, PySpark, Spark, HDFS, Hive, Impala, StreamSets, Kudu, Oozie, Hue, Kafka, Yarn, Python, Flume, Zookeeper, Sentry, Cloudera Navigator) along with Oracle SQL/PL-SQL, Unix commands and shell scripting
Strong development experience (minimum of 7 or more years) in creating Sqoop scripts, PySpark programs, HDFS commands, HDFS file formats (Parquet, Avro, ORC etc.), StreamSets pipeline creation, jobs scheduling, hive/impala queries, Unix commands, scripting and shell scripting etc.
Writing Hadoop/Hive/Impala scripts (minimum of 7 or more years’ experience) for gathering stats on table post data loads
Strong SQL experience (Oracle and Hadoop (Hive/Impala etc.))
Writing complex SQL queries and performed tuning based on the Hadoop/Hive/Impala explain plan results
Proven ability to write high quality code
Experience building datasets and familiarity with PHI and PII data
Expertise implementing complex ETL/ELT logic
Develop and enforce strong reconciliation process

Job Responsibility

Participate in Team activities, Design discussions, Stand up meetings and planning Review with team
Perform data analysis, data profiling, data quality and data ingestion in various layers using big data/Hadoop/Hive/Impala queries, PySpark programs and UNIX shell scripts
Follow the organization coding standard document, Create mappings, sessions and workflows as per the mapping specification document
Perform Gap and impact analysis of ETL and IOP jobs for the new requirement and enhancements
Create jobs in Hadoop using SQOOP, PYSPARK and Stream Sets to meet the business user needs
Create mockup data, perform Unit testing and capture the result sets against the jobs developed in lower environment
Updating the production support Run book, Control M schedule document as per the production release
Create and update design documents, provide detail description about workflows after every production release
Continuously monitor the production data loads, fix the issues, update the tracker document with the issues, Identify the performance issues
Performance tuning long running ETL/ELT jobs by creating partitions, enabling full load and other standard approaches

Fulltime

Big Data / Data Management Consultant

We are looking for talented individuals to become part of our growing business a...

Location

United States , Scottsdale; Naperville

Salary:

Not provided

Artha Solutions

Expiration Date

Until further notice

Requirements

BS/BA in Computer Science or related discipline required
Minimum 3 years of experience in IT Industry
At least 3 years of technical experience with data management and with hands-on experience in one or more areas of Big data
Experience in Talend, Oracle DB, SQL Server, Mysql, No SQL such as Mongo DB with strong skills on SQL and PL/SQL and Java
At least 3+ years of hands-on development experience on Cloudera or Horton Works platform
Experience using SPARK with SCALA or Java Mandatory
Strong Java development experience mandatory

Job Responsibility

Responsible for design and development of application on Cloudera platform

Fulltime

Sr. Big Data / Data Management Consultants / Architects

We are looking for talented individuals to become part of our growing business a...

Location

United States

Salary:

Not provided

Artha Solutions

Expiration Date

Until further notice

Requirements

BS/BA in Computer Science or related discipline required
Minimum 10 years of experience in the IT Industry
At least 10 years of technical experience with data management and with hands-on experience in one or more areas of Big data
Experience with reporting and analytics tools is an advantage
Experience in Oracle DB, SQL Server, Mysql, No SQL such as Mongo DB with strong skills on SQL and PL/SQL and Java
Candidates with exposure to Informatica, IBM, Oracle, Enterprise service bus, working experience with multiple big data technology areas will be given a strong preference
Well organized and able to manage multiple projects in a fast-paced demanding environment
Attention to detail and quality
excellent problem solving and communication skills
Ability and willingness to learn new tools and applications

Big Data Developer

The Applications Development Intermediate Programmer Analyst is an intermediate ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

4-6 years of relevant experience in the Financial Service industry
Intermediate level experience in Applications Development role
Consistently demonstrates clear and concise written and verbal communication
Demonstrated problem-solving and decision-making skills
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
Bachelor’s degree/University degree or equivalent experience
Strong knowledge in Big data, Hadoop or Cloud Era
Programming Language in spark or scala

Job Responsibility

Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
Apply fundamental knowledge of programming languages for design specifications
Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
Serve as advisor or coach to new or lower level analysts
Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency

Fulltime

Principal Data Scientist

T-Mobile’s Strategy and Corporate Development (S&CD) team is looking for a Princ...

Location

United States , Bellevue; Overland Park

Salary:

127400.00 - 229800.00 USD / Year

T-Mobile

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Quantitative Discipline (math, statistics, economics, computer science, physics, engineering)
Master's/Advanced Degree Quantitative Discipline (math, statistics, economics, computer science, physics, engineering)
7-10 years of industry experience in predictive modeling, data science, and analysis in an ML engineer or data scientist role building and deploying ML models or hands on experience developing deep learning models
7-10 years of Experience articulating and translating business questions and using statistical techniques to arrive at an answer using available data
7-10 years of Experience with data scripting languages (e.g., SQL, Python, R) and Extended experience working with relational database using SQL
4-7 years of Experience writing and speaking about technical concepts to business, technical, and lay audiences and giving data-driven presentations
4-7 years of Experience with statistical methods and advanced modeling techniques. For example- SVM, Random Forest, graph models, Bayesian inference, NLP, Computer Vision, neural networks
4-7 years of Experience with big data architecture and pipeline, Hadoop, Hive, Spark, Kafka, etc
4-7 years of Experience in data visualization
2-4 years Management consulting, investment banking, or corporate strategy

Job Responsibility

Extract, prepare, and model large, complex data sets using a combination of skills, including machine learning theory, mathematics, statistics, and programming
Identify critical and emerging technologies that will support and extend our consumer data, data integration, and quantitative analytic capabilities
Lead the implementation, assessment and standardization of advanced analytics and modeling toolkits for our data science team
Partner with data engineering teams to shape data management strategies, architecture, governance, pipelines, and infrastructure enabling effective modeling environments for data science teams
Provide senior level guidance to the data science and measurement science teams on approach and methodologies
Communicate important information and insights to business leaders using verbal, written, and data visualization skills

What we offer

competitive base salary and compensation package
annual stock grant
employee stock purchase plan
401(k)
access to free, year-round money coaches
medical, dental and vision insurance
flexible spending account
employee stock grants
paid time off
up to 12 paid holidays

Fulltime

Sr. Delivery Solutions Architect

At Databricks we are on a mission to empower our customers to solve the world's ...

Location

South Korea , Seoul

Salary:

Not provided

databricks

Expiration Date

Until further notice

Requirements

8+ years in a customer-facing pre-sales, technical architecture, customer success, or consulting role
Experience understanding architecture related distributed data systems, specifically within one of the following: Data Engineering technologies (e.g. Spark, Hadoop, Kafka)
Data Warehousing (e.g. SQL, OLTP/OLAP/DSS)
Data Science and Machine Learning technologies (e.g. pandas, scikit-learn, HPO)
Comfortable managing multiple projects at once, and engaging a virtual team of subject matter experts
Influencing and leading teams - especially without having direct reporting line responsibility
Executive Stakeholder management - experience in effectively engaging and influencing a variety of audiences at all levels of an organization with particular success in building and maintaing strong CxO level relationship
Executive escalation management - experience in resolving complex and critical escalation with senior customer and internal executives
Strategic Management Consulting - experience of conducting open-ended discovery workshops, creating strategic roadmaps, conducting business analysis and managing delivery of complex programmes/projects
Building and steering to a value case - business value consulting and realization

Job Responsibility

Engage with the Solutions Architect to understand the full Use Case Demand Plan for prioritized customers
Own the Post-Technical Win technical account strategy and investment plan for the majority of Databricks Use Cases within our most strategic accounts
Be the accountable technical leader assigned to specific Use Cases and customer(s) across multiple selling teams and internal stakeholders, creating certainty from uncertainty/ambiguity and driving onboarding, enablement, success, go-live and healthy consumption of the workloads where the customer has made the decision to consume Databricks
Be the first point of contact for any technical issues or questions related to production/go live status of agreed upon Use Cases within an account
Leverage both Shared Services of User Education, Onboarding/Technical Services and Support resources, along with escalating to Level 400/500 technical experts to execute on the right tasks that are beyond your scope of activities or expertise
Create, own and execute a PoV as to how key use cases can be accelerated into production, bringing EM/PM in to prepare Professional Services proposals
Navigate Databricks Product and Engineering teams for New Product Innovations, Private Previews and Upgrade needs
Build and maintain an executive level as well as a detailed programme level success plan that covers all activities of Customer, PS, Partner, SSA, Product Specialist, SA
Proactively provide internal and external updates - KPI reporting on the status of consumption and customer health, covering investment status, key risks, product adoption and use case progression - to your Technical GM
Development of reusable and scalable assets and mentorship of junior team members to establish the DSA team

Business Intelligence Developer

Work with the Data warehousing – Business Intelligence Analytics projects as a D...

Location

United States , San Ramon

Salary:

158642.00 USD / Year

Red Hibbert Group

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science/Information Technology/IS/Engineering (any)/Science or closely related field
Twelve (12) months of experience in the job offered or as an IT Consultant or Analyst or Programmer or Developer or Engineer or closely related field
Twelve (12) months working with Power BI or Tableau or Hadoop
Travel and/or relocation is required to unanticipated client sites within USA

Job Responsibility

Work with the Data warehousing – Business Intelligence Analytics projects as a Data Analyst, Data Mapper, development of reports and design of Data visualization & Dashboards
Managing all internal and external stake holders for complete life cycle of the project: Business users, Source, PMO
Working with the business team and business analyst to understand requirements and translate them into technical requirements
Responsible for end-to-end delivery of the Business Intelligence project on solution, design and delivery
Perform analysis and effort estimation
Providing leadership to the technology team in development of standards, reporting and monitoring system with the aim of providing high quality service and optimization of performance
Work under supervision
Travel and/or Relocation to various unanticipated client sites throughout USA is required

What we offer

Employee Referral Program: special bonus of $1000 for referring employee if new hire stays at least 90 days

Fulltime

Teradata Data Consultant

This Teradata Data Consultant will be part of Teradata platform Data mover team.

Location

United States , Plano

Salary:

Not provided

Enormous Enterprise

Expiration Date

Until further notice

Requirements

Proficient with NOS, Python, SQL, RDBMS, Teradata utilities such as TPT, BTEQ, FastLoad, MultiLoad, and TPump
Familiar with Object Storage, Hadoop, Cloudera and upcoming Cloud native technologies
Seasoned developer with efficiency-based approach in solutioning and expertise in troubleshooting issue
Ability to conceptualize solutions, build POC and design approach on automation
Experience in mentoring developers to implement coding and compliance standards
Experience in performance optimization, role-based access control setup, and managing database upgrades
Proficient in utilities like NOS, QueryGrid and Clearscape Analytics
Good Communication Skills
Banking domain experience

Job Responsibility

Provide end to end data analysis on business strategy and function
Includes trending analysis, views on data treatments and success analytics for determining future strategy focused on improving operational performance
Data mining, data aggregation, and business planning, inventory analysis, program analysis, E2E platform and performance/milestone analytics
Sets policy and standards for Data Management (DM), Operates routine governance to set enterprise priorities for standards compliance
Tracks compliance to implement standards for the prioritized functions
Monitor and test controls and data quality measures for validity
Escalates risk associated with non-compliance to standards with clear options for resolution
Is a source of expertise and is well versed in current industry best practice
Building automation solutions to move data within and outside of Teradata platform

Hadoop consultant

NTT DATA

Location:
India , pune

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 03, 2026

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