Python Developer Data Engineer jobs in East Chicago

A healthcare organization in Oak Brook is seeking a Data Engineer to drive data integration, design scalable processes, and optimize data pipelines. You will collaborate closely with technical teams, develop jobs using Python and SQL, and mentor junior engineers. The ideal candidate has over 5 years

Capital One

Senior Lead Software Engineer - Back End - Java, Python, Big Data (Enterprise Platform Technology) 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

Data Engineer, Python & ETL, Chicago, IL A proprietary trading firm is seeking a Data Engineer, Python & ETL to join its Data Infrastructure team, to help improve and extend the data platform. This position will work closely with fellow software engineers and DBAs to make impactful contributions to

Neuberger Berman

We are seeking a Senior Full Stack Engineer to build modern, intuitive web applications and a microservices-based backend that powers Fixed Income investment workflows (trading, portfolio construction, risk and analytics). This is a hands-on, highly collaborative role partnering closely with portfol

Senior Mainframe Systems Programmer – Run AutomationRemote - United StatesJR012893 Position Summary As part of Mainframe Automation, this position will be part of a team focused on accelerating the design and performance of our development of automation, integration into platforms (Envision X, AIR,

An established industry player is seeking an experienced Data Warehouse Lead to spearhead development activities and manage a talented team. In this pivotal role, you will leverage your advanced expertise in Snowflake SQL and Python to design and implement robust data solutions. Your responsibilitie

Ensono

Overview Senior Mainframe Systems Programmer – AutomationRemote - United States JR012303 Position Summary The Senior Mainframe Systems Programmer provides Automation support for multiple clients and on-going projects that could require the development, testing, and implementation of new Automation r

SV Tech Systems Inc

A technology solutions company is seeking a Python Developer in Chicago, IL, with at least 5 years of experience. The successful candidate will demonstrate proficiency with Python and Excel, along with knowledge in languages like C# and SQL. Strong experience in Foreign Exchange Markets is required.

A revenue management solution provider is seeking a Python Engineer to enhance their data visualization products. The role involves developing front-end visualizations, optimizing data pipelines, and improving customer dashboards. Ideal candidates possess strong Python programming skills along with

A leading financial services firm in Chicago is seeking a Senior Python Developer to work on building scalable data pipelines and backend services in a hybrid environment. This role involves designing reliable data pipelines and leveraging tools such as Snowflake and FastAPI to enhance backend proje

A diversified trading firm is looking for a Software Engineer specializing in Market Data. This role involves building and supporting a C++ technology stack for global trading operations. Candidates must have over 5 years of modern C++ experience and familiarity with Python. Responsibilities include

New Age Logistics

A leading logistics firm is seeking a Business Development Manager to drive revenue growth and enhance client relationships. The successful candidate will have over 3 years of experience in freight brokerage sales and be able to manage multiple clients effectively. This role entails conducting marke

Ensono

Overview Senior Mainframe Systems Programmer – zVMRemote - United StatesJR012366 A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient operation of information systems that support core organizational functions and clients. This is achieved by monitoring, maintaining,

Maven

Overview Maven is a market-leading proprietary trading firm allocating internal capital across discretionary, systematic, and market-making strategies. Our engineering teams design and build groundbreaking execution, pricing, and data systems that enhance how financial markets operate. You will work

MAVEN

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through adv

Genesis10 is currently seeking a Big Data Developer/Engineer for an onsite contract position with a Global Financial Institution located in Charlotte, NC, Denver, CO, Jacksonville, FL, and Chicago, IL. This is a 12+ month contract position. This role will join the GIS team as a Big Data Developer/En

Overview We’re an early-stage, self-funded SaaS startup in stealth mode—founded by two entrepreneurs with multiple successful exits across diverse industries. We’re building a high-impact platform to disrupt a massive, fragmented market. This is your chance to join at the ground floor and help shape

A global staffing firm seeks a Big Data Developer/Engineer for an onsite contract position in Chicago. This role requires strong SQL skills and experience with SPARK, Hadoop, and data ingestion from multiple sources. Candidates must also be proficient in programming languages such as Scala or Python

P2P

A diversified trading firm in Chicago is seeking a Software Engineer to design and develop full-stack software for global trading operations. Candidates must have 3+ years of Python experience and a solid understanding of blockchain technology. The role includes responsibilities such as software mai

A global advertising technology company is seeking a Senior Software Engineer to enhance the data pipeline and ingestion systems. This role demands strong expertise in Python and experience with distributed systems, focusing on performance and scalability. The ideal candidate will have significant e