python developer jobs in Chicago

Trebecon LLC is seeking a Python Developer to design, code, and deploy robust backend services in a fast-paced environment. The role emphasizes API-centric testing, automation, and collaboration with product teams to ensure quality delivery.The successful candidate will have 4+ years of testing/automation, strong Python skills, and experience with CI/CD,...

About Company: At ADP we use the most comprehensive data in the industry to create workplace insights that help inform products, ideas, and decisions every day. For 75 years, ADP has been building a better world of work. Learn why more than 1,000,000 clients rely on ADP and why we’re always designing for people. About the Role: As a Full Stack Developer,...

Base pay range$250,000.00/yr - $350,000.00/yrOur client is a global trading firm that thrives on advanced research, sophisticated technology, and collaborative innovation. For over three decades, they've played a key role in maintaining stability within financial markets by offering vital liquidity. Their offices span the U.S., Europe, Asia-Pacific, and...

Canonical is looking for a Software Engineer for their Data Infrastructure team to develop automation solutions for multi-cloud and on-premise data systems. This mid-senior level role includes automating data platform operations and collaborating with a global team. Candidates should have a strong background in Python and distributed systems, with the...

An innovative proprietary trading firm is seeking talented Python Engineers to join their Core Engineering team. In this role, you will tackle complex engineering challenges, developing back-end services that manage large-scale infrastructure and enhance system performance. Collaborating with cross-functional teams, you'll create automation tools that...

As a Senior Software Engineer, you will be part of a cross-functional team, applying your skill, experience and creativity towards building complex and scalable solutions. You will work in a highly collaborative environment, solving exciting problems while leveraging best engineering practices. We work full-stack and the team owns features end-to-end. On our...

As a Senior Software Engineer, you will be part of a cross-functional team, applying your skill, experience and creativity towards building complex and scalable solutions. You will work in a highly collaborative environment, solving exciting problems while leveraging best engineering practices. We work full-stack and the team owns features end-to-end. On our...

Software Developer $60 - $120/hour pay Required Skills Python Rust GoLang Full-stack JAVA Node.js Android Development iOS Development About micro1 micro1 is the leading AI data lab for training frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering,...

hackajob is collaborating with TransUnion to connect them with exceptional professionals for this role. TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview Architects, Software Development for Chicago, IL location. Lead the design and implementation of scalable, secure, and resilient...

Capital One is seeking a Lead Data Engineer to drive data engineering efforts across the Enterprise Platforms Technology organization. You will lead a team of developers, collaborate with Agile teams, and build scalable data pipelines using Python, SQL, and cloud data warehousing services.The role emphasizes data modeling, governance, and using emerging...

Lead Consultant for IoT with Azure IoT expertise seeking to drive document extraction projects in Chicago. You will apply Azure Content Understanding (ACU) and OCR technologies, design schemas, and build JSON-based and LLM-driven extraction pipelines.The role requires strong Python development for integration and processing, with CI/CD practices to deploy...

Job Reference # BRCityChicagoJob TypeFull Time Key responsibilities• Conduct empirical and academic style research to further develop the HOLT systematic equity valuation model and downstream analytics• Analyze company life cycle dynamics, including growth, profitability, and competitive dynamics• Develop new quantitative scorecards, frameworks and...

Fidelity Investments is seeking a Principal Quantitative Developer to design and develop investment risk analytics platforms, with a focus on alternative investments. You will build linear and nonlinear risk analytics, support VaR analysis, and create reporting dashboards using Python and SQL for portfolio-level risk monitoring. The role requires strong...

Fullstack Developers at HRT work either on our platform team (i.e. you work on infrastructure & tooling that supports all of our research & trading capabilities) or our acceleration team (i.e. you are aligned with a specific algo research & trading team). All of our Fullstack Developers have internal customers and deeply understand end-user needs. They...

JOB SUMMARY: NORC at the University of Chicago is seeking a qualified Data Scientist to join the Statistics and Data Science department and support a diverse range of research projects. The Data Scientist I works collaboratively with statisticians, researchers, methodologists, software developers, and subject matter experts to develop statistical, data...

We are looking for 5+ years of relevant experience and: Strong OCR experience across LLMs, cloud tools, and traditional tools such as Tesseract Experience with handwriting, poor-quality faxes, image artifacts, and database validation Understanding of current tool/data limitations and what is required to improve quality Strong Python and SQL; familiarity with...

Note: This role would require relocating if not local to Huntsville, Alabama (#1 Place to Live) ***One Round Interview / faster offers! *** Start 3-4 weeks*** Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours)Clearance: Active Top Secret RequiredEmployment Type: W2 Consultant (Kforce)Benefits: Medical, Dental, Vision, 401(k), and...

Graduate Developer Program Chicago 2027 Maven Securities is a leading proprietary trading firm that leverages sophisticated technology and quantitative analysis to trade in global financial markets. We specialize in options and derivatives market making, where your skills can be directly applied to have a real impact. At Maven, we believe exceptional careers...

A leading enterprise organization based in the United States is hiring a full-time Lead Platform Engineer to help build modern cloud infrastructure products on AWS. This role can be remote and focuses on backend engineering, Kubernetes, and API-driven platform development. The team is responsible for creating scalable internal tools that enable engineering...

We offer a flexible working policy that supports a healthy balance between personal and professional well-being. This role requires in-office presence on Tuesdays & Thursdays to collaborate, connect, and learn from peers - while also maintaining the flexibility for meaningful work-life balance. Being a Software Engineer atiManageMeans… iManage runs on...