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Python Developer – Database, Mid-Level
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Jobright.ai Get AI-powered advice on this job and more exclusive features. Citi is a leading global bank that is seeking a skilled and motivated Python and Database Developer to join their dynamic technology team. The ideal candidate will be responsible for designing, developing, and maintaining efficient and scalable applications, focusing on data engineering, database optimization, and cloud deployment. Responsibilities: • Data Engineering Leadership: Participate in design and development of data pipelines for ingestion, transformation, and loading of data from various sources (databases, APIs, streaming platforms) into our data warehouse/lake, ensuring seamless data flow and accessibility. • Develop data models that support business requirements and analytical needs. • Optimize data models for query performance and data accessibility. • Database Optimization: Write optimized and maintainable SQL queries and leverage SQLAlchemy for efficient database interaction, ensuring high performance and data accuracy. • Data Quality Assurance: Implement robust data quality checks and monitoring systems to ensure data integrity and accuracy, proactively identifying and resolving data issues. • Data Governance Contribution: Contribute to the design and implementation of data governance policies and procedures, ensuring compliance with regulatory requirements and internal standards. • Technology Innovation: Continuously research and implement new technologies and best practices to improve the efficiency, scalability, and resilience of our data platform. • Cloud Deployment & Monitoring: Take ownership of the deployment and monitoring of data pipelines and related infrastructure on cloud platforms such as OpenShift, ECS, or Kubernetes, ensuring optimal performance and reliability. • Operational Excellence: Ability to occasionally work a non-standard shift, including nights and/or weekends, and/or have on-call responsibilities to support critical data operations. Qualifications: Required: • 6+ years of hands-on experience in a Data Engineering role • Experience with data visualization tools and techniques for presenting data insights effectively. • Familiarity with agile development methodologies and experience working in agile teams. • Strong proficiency in Python (version 3.6+), with experience in Python packaging and shared libraries like Pandas and NumPy. • Experience implementing REST APIs in Python using microframeworks like Flask. • Extensive experience working with relational databases, writing complex SQL, and optimizing queries for performance. • Proven expertise with SQLAlchemy or similar ORM libraries for efficient database interaction. • Experience with workflow management tools like Airflow (experience with PySpark or PyFlink is a major plus). • Solid understanding of data warehousing concepts and experience working with large datasets, including data modeling and ETL processes. • Ability to guide and mentor junior developers, fostering a collaborative team environment and promoting professional growth. • Strong communication skills, both written and verbal, with the ability to explain complex technical concepts to both technical and non-technical audiences. • Experience working in a Continuous Integration and Continuous Delivery environment and familiarity with tools like Jenkins, TeamCity, SonarQube, OpenShift, ECS, or Kubernetes. • Proficient in industry-standard best practices such as Design Patterns, Coding Standards, Coding modularity, and Prototyping. • Design, develop, and maintain database schemas and models. • Write and optimize SQL queries for data retrieval, manipulation, and reporting. • Communicate technical concepts and solutions effectively to both technical and non-technical audiences. • Provide technical support and troubleshooting for production systems. • Stay up-to-date with the latest trends and technologies in Python development, database systems, and data engineering. • Evaluate and recommend new tools and technologies to improve development efficiency and product quality. • Contribute to the continuous improvement of development processes and practices. • Bachelor's degree in Computer Science, Software Engineering, or a related field. Company: Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Founded in 1812, the company is headquartered in San Antonio, Texas, USA, with a team of 10001+ employees. The company is currently Late Stage. Citi has a track record of offering H1B sponsorships. Seniority level
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Python Developer – Database, Mid-Level
role at
Jobright.ai 2 days ago Be among the first 25 applicants Join to apply for the
Python Developer – Database, Mid-Level
role at
Jobright.ai Get AI-powered advice on this job and more exclusive features. Citi is a leading global bank that is seeking a skilled and motivated Python and Database Developer to join their dynamic technology team. The ideal candidate will be responsible for designing, developing, and maintaining efficient and scalable applications, focusing on data engineering, database optimization, and cloud deployment. Responsibilities: • Data Engineering Leadership: Participate in design and development of data pipelines for ingestion, transformation, and loading of data from various sources (databases, APIs, streaming platforms) into our data warehouse/lake, ensuring seamless data flow and accessibility. • Develop data models that support business requirements and analytical needs. • Optimize data models for query performance and data accessibility. • Database Optimization: Write optimized and maintainable SQL queries and leverage SQLAlchemy for efficient database interaction, ensuring high performance and data accuracy. • Data Quality Assurance: Implement robust data quality checks and monitoring systems to ensure data integrity and accuracy, proactively identifying and resolving data issues. • Data Governance Contribution: Contribute to the design and implementation of data governance policies and procedures, ensuring compliance with regulatory requirements and internal standards. • Technology Innovation: Continuously research and implement new technologies and best practices to improve the efficiency, scalability, and resilience of our data platform. • Cloud Deployment & Monitoring: Take ownership of the deployment and monitoring of data pipelines and related infrastructure on cloud platforms such as OpenShift, ECS, or Kubernetes, ensuring optimal performance and reliability. • Operational Excellence: Ability to occasionally work a non-standard shift, including nights and/or weekends, and/or have on-call responsibilities to support critical data operations. Qualifications: Required: • 6+ years of hands-on experience in a Data Engineering role • Experience with data visualization tools and techniques for presenting data insights effectively. • Familiarity with agile development methodologies and experience working in agile teams. • Strong proficiency in Python (version 3.6+), with experience in Python packaging and shared libraries like Pandas and NumPy. • Experience implementing REST APIs in Python using microframeworks like Flask. • Extensive experience working with relational databases, writing complex SQL, and optimizing queries for performance. • Proven expertise with SQLAlchemy or similar ORM libraries for efficient database interaction. • Experience with workflow management tools like Airflow (experience with PySpark or PyFlink is a major plus). • Solid understanding of data warehousing concepts and experience working with large datasets, including data modeling and ETL processes. • Ability to guide and mentor junior developers, fostering a collaborative team environment and promoting professional growth. • Strong communication skills, both written and verbal, with the ability to explain complex technical concepts to both technical and non-technical audiences. • Experience working in a Continuous Integration and Continuous Delivery environment and familiarity with tools like Jenkins, TeamCity, SonarQube, OpenShift, ECS, or Kubernetes. • Proficient in industry-standard best practices such as Design Patterns, Coding Standards, Coding modularity, and Prototyping. • Design, develop, and maintain database schemas and models. • Write and optimize SQL queries for data retrieval, manipulation, and reporting. • Communicate technical concepts and solutions effectively to both technical and non-technical audiences. • Provide technical support and troubleshooting for production systems. • Stay up-to-date with the latest trends and technologies in Python development, database systems, and data engineering. • Evaluate and recommend new tools and technologies to improve development efficiency and product quality. • Contribute to the continuous improvement of development processes and practices. • Bachelor's degree in Computer Science, Software Engineering, or a related field. Company: Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Founded in 1812, the company is headquartered in San Antonio, Texas, USA, with a team of 10001+ employees. The company is currently Late Stage. Citi has a track record of offering H1B sponsorships. Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Industries Software Development Referrals increase your chances of interviewing at Jobright.ai by 2x Inferred from the description for this job
Medical insurance Vision insurance 401(k) Get notified about new Python Developer jobs in
New York, United States . Software Engineer (L4) - Ads Measurement
New York, United States $100,000.00-$720,000.00 2 weeks ago New York, NY $70,000.00-$150,000.00 1 week ago New York, NY $99,500.00-$200,000.00 2 days ago New York, NY $220,000.00-$260,000.00 5 days ago Brooklyn, NY $150,000.00-$200,000.00 3 months ago New York, NY $163,200.00-$223,200.00 1 week ago Full Stack Software Engineer (All Levels)
New York, NY $120,000.00-$180,000.00 5 months ago New York, NY $140,000.00-$185,000.00 1 week ago New York, NY $70,000.00-$150,000.00 3 days ago New York, NY $120,000.00-$140,000.00 2 weeks ago New York, United States $80,000.00-$112,000.00 2 weeks ago New York, NY $140,000.00-$200,000.00 1 week ago New York, NY $110,000.00-$150,000.00 1 month ago Want to work with us, but don't see the right job listed?
New York, NY $99,500.00-$200,000.00 2 days ago Software Engineer (Fullstack) - Payments
New York, NY $163,200.00-$223,200.00 1 week ago New York, NY $120,000.00-$220,000.00 1 month ago New York, NY $140,000.00-$170,000.00 2 months ago Backend Engineer, Real-time supply management
New York, NY $128,000.00-$160,000.00 2 weeks ago New York, NY $140,000.00-$140,000.00 1 month ago Backend Software Engineer, CloudKitchens - New York City
New York, United States $155,000.00-$213,200.00 6 days ago New York, NY $165,000.00-$165,000.00 1 year ago New York, NY $145,000.00-$260,000.00 9 months ago New York, NY $235,000.00-$255,000.00 1 week ago Software Engineer - Frontend / Fullstack
New York, NY $140,000.00-$200,000.00 1 month ago New York, NY $100,000.00-$200,000.00 6 months ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
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