Big Data Java Spark Developer

Citigroup Inc.; Pune District; Presencial; INR 2.500.000 - 4.000.000; Jornada completa

Descripción de la vacante

Citi in Pune invites an experienced Big Data Java Spark Developer to join our hybrid team at DLF Cybercity. You will work on low-latency, large-scale data processing using Hadoop, Spark, Java and Scala, collaborating across data engineering and business groups.

The role requires 8+ years of development experience, strong SQL skills, and familiarity with Databricks / AWS. You’ll contribute to design, testing, and production support while driving best practices in security and implementation.

Formación

• Bachelor’s degree or equivalent in a related field.
• 8+ years of relevant experience in development and analytics.
• Strong experience with Hadoop, Spark, Java and Scala.

Responsabilidades

• Conduct feasibility studies, estimates, IT planning and risk analysis.
• Develop and implement new or revised applications to meet business needs.
• Monitor all phases of development: analysis, design, construction, testing, deployment.
• Provide user and operational support to business users.
• Recommend security measures in post-implementation reviews.
• Consult with users and tech groups; propose advanced programming solutions.
• Ensure procedures are followed and define operating standards.
• Act as advisor to junior analysts and SMEs to stakeholders.

Conocimientos

Hadoop ecosystem

Java server-side development

Scala programming

Spark expertise

Data analyst with SQL

Python

Linux

Databricks / AWS

Financial background

Educación

Bachelor’s degree

Descripción del empleo

## Big Data Java Spark DeveloperApply: Hybrid: DLF CYBERCITY 12B: Pune Maharashtra India: Full time: Posted Today: 26998231The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. **Responsibilities:*** Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas* Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users* Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement* Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality* Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems* Ensure essential procedures are followed and help define operating standards and processes* Serve as advisor or coach to new or lower level analysts* 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. **Recommended Qualifications:*** 8+ years of relevant experience* Experience in systems analysis and programming of software applications* Experience in managing and implementing successful projects* Working knowledge of consulting/project management techniques/methods* Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements.**Skills Required** : * 8+years of Development experience with expertise in the following: + Hadoop Ecosystem (HDFS, Impala, HIVE, HBASE, etc.) + Java Server side development working in Low latency applications + Scala programming skills + Spark expertise (micro batching, EOD/real time) + Data Analyst preferably using SQL + Financial background preferable + Python + Linux + Databricks / AWS* A history of delivering against agreed objectives* Ability to multi-task and work under pressure* Ability to pick up new concepts and apply the knowledge.* Demonstrated problem solving skills* Enthusiastic and proactive approach with willingness to learnExcellent analytical and process-based skills, i.e. process flow diagrams, business modelling, and functional design**Education:*** Bachelor’s degree/University degree or equivalent experience This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.