Lead Data Engineer (Python, AWS, SQL, GenAI) (Enterprise Platforms Technology) Do you love building ... We are seeking Sr. Data Engineers who are passionate about data, data modeling, data quality ...
Lead Data Engineer (Python, AWS, SQL, GenAI) (Enterprise Platforms Technology) Do you love building ... We are seeking Sr. Data Engineers who are passionate about data, data modeling, data quality ...
Senior Data Engineer
$109K - $148K/yr
Apache Kafka, Rabbit MQ, NoSQL datastores., Java, Python, SQL, Amazon Web Services Titles: Data Engineer, Senior Data Engineer, Database Engineer, Data Architect, Senior Data Architect
Senior Data Engineer
$109K - $148K/yr
Apache Kafka, Rabbit MQ, NoSQL datastores., Java, Python, SQL, Amazon Web Services Titles: Data Engineer, Senior Data Engineer, Database Engineer, Data Architect, Senior Data Architect
Knowledge of DevOps practices and CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI ... SQL Frameworks & Technologies * Spring Boot * Spring Cloud * Hibernate/JPA * RESTful APIs
Knowledge of DevOps practices and CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI ... SQL Frameworks & Technologies * Spring Boot * Spring Cloud * Hibernate/JPA * RESTful APIs
Java Developer w/ SQL and C++ / python Location: Chicago, IL Position Type: Contract Unfortunately ... more senior associates or manager, as needed. Typically requires 7-10 years of applicable ...
Java Developer w/ SQL and C++ / python Location: Chicago, IL Position Type: Contract Unfortunately ... more senior associates or manager, as needed. Typically requires 7-10 years of applicable ...
Title: Java Developer w/ SQL and C++ / python Location: Chicago, IL Position Type: Contract ... more senior associates or manager, as needed. Typically requires 7-10 years of applicable ...
Title: Java Developer w/ SQL and C++ / python Location: Chicago, IL Position Type: Contract ... more senior associates or manager, as needed. Typically requires 7-10 years of applicable ...
Staff/Senior Software Engineer (Python/PHP)
$125K - $168K/yr
Overview We are seeking a highly skilled and experienced Staff/Senior Software Engineer to support ... Recent, hands-on Python (3.11+) AND PHP (8.x) - this role genuinely uses both; applications showing ...
Staff/Senior Software Engineer (Python/PHP)
$125K - $168K/yr
Overview We are seeking a highly skilled and experienced Staff/Senior Software Engineer to support ... Recent, hands-on Python (3.11+) AND PHP (8.x) - this role genuinely uses both; applications showing ...
PL-SQL Developer/Lead with WMS/Manufacturing/Logistic - Rosemont, IL - Fulltime opportunity
Rosemont, IL · On-site
PL-SQL Lead/Senior Developer Location: Rosemont, IL Employment Type: Long term contract / Full Time Experience: 10 - 14 Years WMS/ Manufacturing or Logistic domain experience is required Role ...
Quick apply
PL-SQL Developer/Lead with WMS/Manufacturing/Logistic - Rosemont, IL - Fulltime opportunity
Rosemont, IL · On-site
PL-SQL Lead/Senior Developer Location: Rosemont, IL Employment Type: Long term contract / Full Time Experience: 10 - 14 Years WMS/ Manufacturing or Logistic domain experience is required Role ...
Senior React & Python (FastAPI) Developer Location: Location: Chicago/Hybrid - 3 days a week ... Experience with SQL/NoSQL databases and ORM frameworks. * Ability to work independently, manage ...
Senior React & Python (FastAPI) Developer Location: Location: Chicago/Hybrid - 3 days a week ... Experience with SQL/NoSQL databases and ORM frameworks. * Ability to work independently, manage ...
Python Developer
$51.75 - $71.25/hr
Python Developer Location : Chicago, IL Duration : 6 months + Python Developer with 5+ years ... C #, C++, SQL, UNIX, Messaging (MQ, RV) and Perl. You will be working with a team of developers and ...
Python Developer
$51.75 - $71.25/hr
Python Developer Location : Chicago, IL Duration : 6 months + Python Developer with 5+ years ... C #, C++, SQL, UNIX, Messaging (MQ, RV) and Perl. You will be working with a team of developers and ...
Engineer Senior
$153K - $154K/yr
Engineer Senior Engineer Senior Location: Ideal candidates will be able to report to our Pulse ... SSIS/C#/Python; * SQL programming for writing complex queries, stored procedures, and triggers ...
New
Engineer Senior
$153K - $154K/yr
Engineer Senior Engineer Senior Location: Ideal candidates will be able to report to our Pulse ... SSIS/C#/Python; * SQL programming for writing complex queries, stored procedures, and triggers ...
New
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · On-site +1
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... DevOps and data teams to align on platform performance and operational needs. • Implement ...
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · On-site +1
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... DevOps and data teams to align on platform performance and operational needs. • Implement ...
Sr. Data Analytics Developer (Remote Eligible)
Chicago, IL · On-site +1
$105K - $135K/yr
Sr. Data Analytics Developer (Remote Eligible) About Mathematica: Mathematica applies expertise at ... The ideal candidate will work in languages such as Python and SQL, or other data engineering or ...
Sr. Data Analytics Developer (Remote Eligible)
Chicago, IL · On-site +1
$105K - $135K/yr
Sr. Data Analytics Developer (Remote Eligible) About Mathematica: Mathematica applies expertise at ... The ideal candidate will work in languages such as Python and SQL, or other data engineering or ...
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · Hybrid
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... Collaborate with DevOps and data teams to align on platform performance and operational needs.
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · Hybrid
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... Collaborate with DevOps and data teams to align on platform performance and operational needs.
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · Hybrid
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... DevOps and data teams to align on platform performance and operational needs. • Implement ...
Quick apply
Senior Scala/Python Engineer (Hybrid)
Chicago, IL · Hybrid
$130K - $170K/yr
Job Overview The Senior Software Engineer (Platform Team) joins a dynamic group responsible for ... DevOps and data teams to align on platform performance and operational needs. • Implement ...
Sr. Data Scientist
Chicago, IL · On-site
... using Python, SQL and/or R • Build and enhance media mix models to connect the impact of ... research, engineering, or related field • 6+ years of industry experience in data science ...
Sr. Data Scientist
Chicago, IL · On-site
... using Python, SQL and/or R • Build and enhance media mix models to connect the impact of ... research, engineering, or related field • 6+ years of industry experience in data science ...
Python Developer
$51.75 - $71.25/hr
Python Developer with 5+ years' experience Be able to demonstrate proficiency with excel and python ... C #, C++, SQL, UNIX, Messaging (MQ, RV) and Perl. You will be working with a team of developers and ...
Python Developer
$51.75 - $71.25/hr
Python Developer with 5+ years' experience Be able to demonstrate proficiency with excel and python ... C #, C++, SQL, UNIX, Messaging (MQ, RV) and Perl. You will be working with a team of developers and ...
Client
Chicago, IL · On-site
$56.75 - $70.25/hr
... Python, SQL, and data transformation logic. Experience building CI/CD pipelines for data engineering workloads Extensive hands-on experience implementing Lake house architecture using Data bricks ...
Quick apply
Client
Chicago, IL · On-site
$56.75 - $70.25/hr
... Python, SQL, and data transformation logic. Experience building CI/CD pipelines for data engineering workloads Extensive hands-on experience implementing Lake house architecture using Data bricks ...
Python, AWS, Vue Developer
Chicago, IL · On-site
$51.75 - $71.25/hr
Data Engineer (Contract) Location: Remote Duration: 6-Month Contract * *US CITIZENS ONLYThis ... Minimum 4 years working specifically with: Front End (Vue & JavaScript), Backend (Python, MS SQL ...
Python, AWS, Vue Developer
Chicago, IL · On-site
$51.75 - $71.25/hr
Data Engineer (Contract) Location: Remote Duration: 6-Month Contract * *US CITIZENS ONLYThis ... Minimum 4 years working specifically with: Front End (Vue & JavaScript), Backend (Python, MS SQL ...
Engineer Senior
Chicago, IL · On-site
$153K - $154K/yr
Engineer Senior Location: Ideal candidates will be able to report to our Pulse Point location at ... SSIS/C#/Python; * SQL programming for writing complex queries, stored procedures, and triggers ...
Engineer Senior
Chicago, IL · On-site
$153K - $154K/yr
Engineer Senior Location: Ideal candidates will be able to report to our Pulse Point location at ... SSIS/C#/Python; * SQL programming for writing complex queries, stored procedures, and triggers ...
Lead Data Engineer (AWS, Snowflake, Python, AI/LLM)
Chicago, IL · On-site
$175K - $200K/yr
Expert in Python & SQL * Snowflake (Cortex AI is a plus) * CI/CD, Docker, DevOps * Infrastructure as Code (CloudFormation, Pulumi, Terraform) * Experience building AI/LLM-enabled data applications
Lead Data Engineer (AWS, Snowflake, Python, AI/LLM)
Chicago, IL · On-site
$175K - $200K/yr
Expert in Python & SQL * Snowflake (Cortex AI is a plus) * CI/CD, Docker, DevOps * Infrastructure as Code (CloudFormation, Pulumi, Terraform) * Experience building AI/LLM-enabled data applications
Senior Python Sql Developer information
What are some common challenges faced by Senior Python SQL Developers when managing large datasets, and how can they be addressed?
What are Senior Python SQL Developers?
What is the difference between Senior Python Sql Developer vs Data Analyst?
| Aspect | Senior Python Sql Developer | Data Analyst |
|---|---|---|
| Required Skills | Python, SQL, database management, scripting | SQL, data visualization, statistical analysis |
| Work Environment | Software development teams, IT departments | Business units, research teams |
| Certifications | SQL certifications, Python certifications | Data analysis certifications, Excel skills |
| Industry Usage | Tech, finance, healthcare | Marketing, finance, consulting |
The main difference between a Senior Python Sql Developer and a Data Analyst lies in their focus areas. The developer primarily builds and maintains data systems using Python and SQL, while the analyst interprets data to provide insights. Both roles require strong SQL skills and may share certifications, but their daily tasks and industry applications differ significantly.
What are the key skills and qualifications needed to thrive as a Senior Python SQL Developer, and why are they important?
Lead Data Engineer (Python, AWS, SQL, GenAI) (Enterprise Platforms Technology)
Chicago, IL
$118K - $141K/yr
Full-time
Posted 14 days ago
Capital One rating
7.8
Based on 143 frontline employees who took The Breakroom Quiz
76th of 149 rated banks
Job description
Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Sr. Data Engineers who are passionate about data, data modeling, data quality, governance and permissible use and building data pipelines with emerging technologies. As a Capital One Lead Data Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One.
Team:
The Marketing and Messaging team is responsible for delivering hyper-personalized messages and experiences that will delight the customer, attract prospects and drive increasing business value. The team builds scalable platforms that deliver omnichannel messages in owned and paid Adtech channels.
What You'll Do:
Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions using data movement tools and technologies
Work, as a lead developer, with a team of developers with deep experience in data movement, distributed computing, and full stack systems
Utilize programming languages like Python, SQL and Open Source RDBMS and NoSQL databases and Cloud based data warehousing services such as Snowflake, Databricks
Optimize information system for end-user and downstream application consumers by using sound data design practices
Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering community
Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment
Perform unit tests and conduct reviews with other team members to make sure your code is rigorously designed, elegantly coded, and effectively tuned for performance
Basic Qualifications:
Bachelor's Degree
At least 4 years of experience in application development (Internship experience does not apply)
At least 2 years of experience in big data technologies
At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud)
Preferred Qualifications:
7+ years of experience in application development including Python, SQL, Spark, ETL tools, AWS Glue
4+ years of experience with a public cloud (AWS, Microsoft Azure, Google Cloud)
4+ years of experience with Distributed data/computing tools (MapReduce, Hadoop, Hive, EMR, Kafka, Spark, or MySQL)
4+ years of experience working on real-time data and streaming applications
4+ years of experience with NoSQL implementation (Mongo, Cassandra)
4+ years of data warehousing experience (Redshift or Snowflake)
4+ years of experience with UNIX/Linux including basic commands and shell scripting
4+ years of experience with data modeling for data warehousing
2+ years of experience with Agile engineering practices
1+ years of experience leveraging AI-assisted coding tools (Claude Code, GitHub Copilot) to accelerate the software delivery
At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).
The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.
Chicago, IL: $179,400 - $204,700 for Lead Data EngineerCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan.Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at theCapital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.
This role is expected to accept applications for a minimum of 5 business days.No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries.If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.com
Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.
Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).
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