Bigdata Java Spark And Pyspark Developer Job at Citi (Pune)

Big Data Engineering Lead

The Senior Big Data engineering lead will play a pivotal role in designing, impl...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's or Master’s degree in Computer Science, Information Technology, or related field
Atleast 10 -12 years overall software development experience on majorly working with handling application with large scale data volumes from ingestion, persistence and retrieval
Deep understanding of big data technologies, including Hadoop, Spark, Kafka, Flink, NoSQL databases, etc.
Experience with Bigdata technologies Developer Hadoop, Apache Spark, Python, PySpark
Strong programming skills in languages such as Java, Scala, or Python
Excellent problem-solving skills with a knack for innovative solutions
Strong communication and leadership abilities
Proven ability to manage multiple projects simultaneously and deliver results

Job Responsibility

Lead the design and development of a robust and scalable big data architecture handling exponential data growth while maintaining high availability and resilience
Design complex data transformation processes using Spark and other big data technologies using Java, Pyspark or Scala
Design and implement data pipelines that ensure data quality, integrity, and availability
Collaborate with cross-functional teams to understand business needs and translate them into technical requirements
Evaluate and select technologies that improve data efficiency, scalability, and performance
Oversee the deployment and management of big data tools and frameworks such as Hadoop, Spark, Kafka, and others
Provide technical guidance and mentorship to the development team and junior architects
Continuously assess and integrate emerging technologies and methodologies to enhance data processing capabilities
Optimize big data frameworks, such as Hadoop, Spark, for performance improvements and reduced processing time across distributed systems
Implement data governance frameworks to ensure data accuracy, consistency, and privacy across the organization, leveraging metadata management and data lineage tracking

Fulltime

Big Data Engineer

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

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

4-8 years of experience in software development, building large scale distributed data processing systems or large-scale applications
Designing & developing Big Data solutions with at least one end to end implementation
Strong Hands-on experience in following technical skills: Apache Spark, Scala/ Java, XML/ JSON/ Parquet/ Avro, SQL, Linux, Hadoop Ecosystem (HDFS, Spark, Impala, HIVE, HBASE etc.), Kafka
Performance analysis, troubleshooting and issue resolution and Exposure to latest Cloudera offerings like Ozone, Iceberg
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

Job Responsibility

Design, development of BigData applications/ pipelines using Spark, Scala, SQL, Pyspark, Python, Java
Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
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

New

Bigdata Developer with PySpark

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

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

4-8 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 understanding of Core Java and Object-Oriented Programming (OOP) concepts
Proficiency in Python, specifically for PySpark development
Hands-on experience or familiarity with Apache Spark (PySpark), Hadoop, and related ecosystem components like Hive and Sqoop
Basic knowledge of SQL and relational databases

Job Responsibility

Develop and maintain data pipelines: Design, develop, and optimize scalable ETL (Extraction, Transformation, Loading) pipelines using PySpark to process large datasets
Coding and software engineering: Write clean, efficient, well-documented code primarily in Python (PySpark) and Java, often utilizing frameworks like Spring Boot
Collaboration and communication: Work with cross-functional teams, including senior developers, data engineers, analysts, and business partners, to understand data requirements and ensure seamless integration of solutions
Troubleshooting and optimization: Debug and resolve data processing issues and performance bottlenecks in Spark applications and other big data technologies
Full lifecycle involvement: Participate in the entire software development lifecycle (SDLC), from requirements analysis and design to testing, deployment, and operations, often using Agile/Scrum methodologies
Data integrity and quality: Ensure data quality and integrity throughout the data lifecycle

Fulltime

New

Fullstack Big Data Developer Application Development Technical Lead Analyst Vice President

Discover your future at Citi. Working at Citi is far more than just a job. A car...

Location

Canada , Mississauga

Salary:

120800.00 - 170800.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

6+ years of Application development experience
6+ years of experience in full stack development, with a focus on Bigdata and Python/Scala
6+ years experience with big data technologies such as Python, Pyspark, Hadoop, Kafka, etc.
Experience with Core Java/J2EE Application with complete command over OOPs and Design Patterns
Commendable in Data Structures and Algorithms
Worked on Core Application Development of complex size encompassing all areas of Java/J2EE
Thorough knowledge and hands on experience in following technologies Hadoop, Map Reduce Framework, Spark, YARN, Sqoop, Pig , Hue, Unix, Java, Sqoop, Impala, Cassandra on Mesos
Should have implemented or part complex project execution in Big Data Spark eco system, where processing volumes of data thorough understanding of distributed processing and integrated applications
Exposure to ETL and BI tools
Work in an agile environment following through the best practices of agile Scrum

Job Responsibility

Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
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
Design, develop, and maintain scalable and robust architecture for the project using Java/Python/Scala and other full stack technologies
Manage big data technologies such as python, pyspark to ensure seamless data integration, storage, and analysis

Fulltime

Caregiver

Join Our Team as a Caregiver! Get hired faster — complete onboarding & orientati...

Location

United States , New Philadelphia

Salary:

Not provided

CareGivers America

Expiration Date

Until further notice

Requirements

Must be willing to work in New Philadelphia, PA
Must have reliable transportation

Job Responsibility

Committed to enhancing client well-being and quality of life
Skilled in direct care, including: Personal care (bathing, grooming, dressing, toileting)
Mobility assistance and medication reminders
Meal preparation, housekeeping, laundry, and grocery shopping
Transportation (as requested/approved)
Maintains a safe, clean, and comfortable living environment
Promotes client quality of life through: Safety, hygiene, and healthy living
Social connection and mental well-being
Strong communication skills and ability to work independently
Proactively identifies and escalates unsafe or emergency situations

What we offer

PAID Orientation
FREE Employee Assistance Program
Emotional Well-being Services
Legal Assistance
Financial and Credit Counseling
Refer A Friend Program: Spread the word, EARN up to $375!
Weekly Pay
Comprehensive Benefits: Affordable medical, dental, vision, paid time off (PTO), retirement plans, and more
Flexible Schedules: FT, PT & Weekend shifts available, with high demand for weekend coverage
Travel Time Compensation: We value your time

Utility Cleaner

Our Utility Cleaners play an important role in support of a number of vital hote...

Location

United States , Phoenix

Salary:

Not provided

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

No high school diploma or G.E.D. equivalent
No related work experience
No supervisory experience
No license or certification required
Ability to create a safe workplace
Ability to follow company policies and procedures
Ability to uphold quality standards
Professional uniform, personal appearance, and communications
Ensure adherence to quality expectations and standards
Develop and maintain positive working relationships with other employees and departments

Job Responsibility

Play an important role in support of a number of vital hotel functions
Work across departments (e.g., kitchen, food and beverage, laundry) to support cleaning needs
Prepare fresh clean linen and spotless dining ware for guests to enjoy
Operate and maintain cleaning equipment and tools (e.g., dish washing machines, hand wash stations, linen washers and dryers)
Transport dishware or linens across the hotel
Do whatever it takes to get the job done

What we offer

Training
Development
Recognition
A place where you can pursue your passions in a luxury environment with a focus on holistic well-being
True camaraderie with a diverse group of co-workers
Part of a community

Fulltime

Application Technician

As an Application Technician experienced in Paint Protection Film (PPF), colored...

Location

United States of America , New Albany, Ohio

Salary:

Not provided

PPG Industries

Expiration Date

Until further notice

Requirements

3 years' experience in the installation of PPF, window tint, and colored paint films
Experience with Adobe Illustrator, and patterning software (e.g., Core, FilmCut, etc.)
Prior experience training others or leading product demonstrations
Familiarity with automotive industry practices
Experience working in a manufacturing or OEM supplier environment
50% Domestic and International travel, passport required to travel

Job Responsibility

Install Paint Protection Film (PPF), colored paint film, and window tint with high precision on a variety of automotive surfaces
Support product demonstrations, training sessions, and technical workshops for our teams and external customers
Collaborate with R&D and product teams to provide feedback on film application processes and materials
Operate and maintain patterning software to support custom installations and prototyping
Prepare detailed documentation and reports related to film performance, customer satisfaction, and installation metrics
Be the technical liaison for global customers, distributors, and partners during travel assignments

What we offer

Medical, Dental, Vision, 401K

Fulltime

Cover Cleaner

Atlas FM are looking to recruit new team members! We are looking to recruit a Cl...

Location

United Kingdom , Hull

Salary:

12.21 GBP / Hour

Atlas Facilities Management Limited

Expiration Date

Until further notice

Requirements

An attitude to thrive, and cleaning experience (although we can fully train you from scratch if you match our positive and thoughtful approach)
Ability to carry out the physical aspects of the role
A basic level of spoken English for communication on safety, and confidence communicating with members of the public and the management team at our client’s site
Good social skills to deliver service with a smile
A right to work in the UK (please bring your evidence to the interview)

Job Responsibility

Providing a high standard of customer care through your focus across different shift hours
Handling site-based equipment and cleaning materials
Replenishing consumables such as, paper towels, soap, toilet paper and bin liners
Emptying all litter bins into appropriate waste & recycling containers
Ensuring cleaning is completed to the highest standards at all time
Maintain Health and Safety standards at all times
Working within a team that goes the extra mile

What we offer

Full learning and support from Atlas
Stream - our financial wellbeing and benefits platform which provides you with real-time access to earned wages, information to improve your financial health, and discounts/savings at leading retailers and supermarkets
The ability to progress your career within Atlas
Learning and development lead by you: support in areas you like or want to learn more about
Free uniform, which is comfy, sustainable and easy to take care of
The opportunity to work amongst people who value and support each other, achieving great results

Bigdata Java Spark And Pyspark Developer

Citi

Location:
India , Pune

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
April 24, 2025

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