Big Data Developer

• turn tech stack and application design into code on multiple development platforms (e.g. Hive, Pyspark, etc.)
• address a variety of responses to problems, questions, or situations by applying established criteria to directly influence development outcomes
• responsible for applications systems analysis and programming activities that may include assisting with feasibility studies, time and cost estimates and implementation of new or revised applications systems and programs
• accountable for development, design, construction, testing and implementation and write secure, stable, testable and maintainable code
• expected to operate with autonomy, while some oversight and direction may be required
• provide sound understanding of application development concepts and principles and a basic knowledge of concepts and principles in other technology areas
• consult with users, clients and other technology groups on issues and recommend programming solutions for customer exposed systems
• take the time to fully learn the functionality, architecture, dependencies, and runtime properties of the systems involved with your projects
• verbal and written communication is clear and concise
• clearly articulate development and timeline dependencies
• have good working relationships with team members, manager, and peers
• improve team development related processes that accelerate delivery, drive innovation, lower costs, and improve quality
• 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

• 6 - 9 years in an Big data developer, Hive & Pyspark development
• good to have- cloud knowledge (AWS)
• experience in running cloud-based services
• experience in affecting large culture change
• experience leading infrastructure programs
• skilled at working with third party service providers
• excellent written and oral communication skills
• bachelor’s/university degree or equivalent experience

cloud knowledge (AWS)

• programs and services for your physical and mental well-being including access to telehealth options, health advocates, confidential counseling and more (coverage varies by country)
• empower employees to manage their financial well-being and help plan for the future
• access to an array of learning and development resources