NewJava Full Stack Engineer Q1 Technologies, IncJava Full Stack EngineerAurora, ILBack-End: Develop server-side applications, APIs (RESTful), and manage databases (SQL/NoSQL) using languages like Python, Java, Node.js, or Ruby. Front-End: Create visually appealing, responsive, and user-friendly interfaces using HTML, CSS, JavaScript, and frameworks like React, Vue, or Angular.
Project Manager | Java | Springboot IMCS Group IncProject Manager | Java | SpringbootChicago, ILCompany Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs. Create responsive and user-friendly interfaces using ReactJS, JavaScript, TypeScript, HTML5, and CSS3.Implement reusable components and optimize UI performance.
Sr Python Developers Shiftcode Analytics, IncSr Python DevelopersChicago, ILDAY TO DAY - Core Python development - Involve writing Python code for processing, validating and moving large amounts of data - There will be some functional design work too. Design, develop, document, test, and debug new and existing software systems and/or applications for market sale or large-scale proprietary software for internal use.
Python Developer eTeam Inc.Python DeveloperChicago, IL$55–$56 / hourAgent Logic Integration: Architect the backend systems that power our AI agents, managing long-running tasks, state persistence, and seamless communication between LLMs and our core services. Scalable API Development: Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of handling millions of requests.
NewSenior AI Engineer (TypeScript / Node.js / Python)- 100% Remote The Dignify Solutions, LLCSenior AI Engineer (TypeScript / Node.js / Python)- 100% RemoteSchaumburg, ILRemoteRequired Skills 8–11 years of software engineering experience . Experience with cloud platforms Amazon Web Services.
Full-Stack Python Engineer Madison-DavisFull-Stack Python EngineerNew York, ILWe are seeking a Senior Full Stack Engineer to build modern, intuitive web applications and scalable backend services that power Fixed Income investment workflows, including trading, portfolio construction, risk, and analytics. Strong full-stack development experience: Frontend: React (preferred) or Python-based UI frameworks and Backend: Python (FastAPI/Flask), APIs, microservices.
Technology Lead | Analytics - Packages | Python - Big Data IMCS Group IncTechnology Lead | Analytics - Packages | Python - Big DataChicago, ILCompany Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs. IMCS Group is committed to maintaining an inclusive workforce, where employees are hired, retained, compensated, and promoted based on their contributions to our Company.
Senior Software Engineer, Treasury and Reference Data (Java/Ruby/Python) DRWSenior Software Engineer, Treasury and Reference Data (Java/Ruby/Python)Chicago, ILThese openings sit on two related teams: Treasury — builds systems that support position financing, margin and collateral management, and cash and liquidity management across the firm. We hire through a single interview pipeline and match candidates to the team and problems that fit best as we learn more about each person’s current skills and long-term development goals.
Sr. Full Stack Java Developer Diverse Lynx, LLCSr. Full Stack Java DeveloperChicago, ILCreate responsive and user-friendly interfaces using ReactJS, JavaScript, TypeScript, HTML5, and CSS3.Implement reusable components and optimize UI performance. Skills-: Full Stack Java Developer, Java, Spring boot, Spring Cloud, ReactJS, Azure, Microservices, Kafka, JMS, Python, AI tool.
NewSenior Lead Software Engineer, Back End (Go, Python, Java) Capital One Financial CorpSenior Lead Software Engineer, Back End (Go, Python, Java)Chicago, IL$209,000–$238,500 / yearShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code. Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services.
Software Architect- Python Hub International InsuranceSoftware Architect- PythonChicago, IllinoisCore responsibilities include designing and developing technical solutions that address real business problems, architecting cloud-native software using modern backend principles, and actively leading requirements-gathering and discovery sessions with business stakeholders. This individual is responsible for implementing best practices and modern software architecture patterns, and must stay current on the latest backend trends — including cloud-native development, microservices, API design, and the rapidly evolving space of agentic AI workflows.
Software Architect- Python Hub InternationalSoftware Architect- PythonChicago, IL$170,000–$193,000 / yearCore responsibilities include designing and developing technical solutions that address real business problems, architecting cloud-native software using modern backend principles, and actively leading requirements-gathering and discovery sessions with business stakeholders. This individual is responsible for implementing best practices and modern software architecture patterns, and must stay current on the latest backend trends - including cloud-native development, microservices, API design, and the rapidly evolving space of agentic AI workflows.
Predoctoral Appointee - Python Developer Argonne National LaboratoryPredoctoral Appointee - Python DeveloperLemont, IL$58,297–$97,161 / yearArgonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. This position focuses on software engineering and application development to support scientific and technical workflows, including desktop applications, web applications, automation, testing, data interfaces, and database-connected tools.
Genai Python Systems Engineer -Senior Manager PwCGenai Python Systems Engineer -Senior ManagerRosemont, IL$124,000–$280,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: Craft and convey clear, impactful and engaging messages that tell a holistic story.
Genai Python Systems Engineer-Manager PwCGenai Python Systems Engineer-ManagerChicago, IL$99,000–$232,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Bachelor's Degree in Management Information Systems, Computer and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering, Industrial Engineering, Mathematics, Statistics, or Mathematical Statistics.
Genai Python Systems Engineer-Director PwCGenai Python Systems Engineer-DirectorChicago, IL$155,000–$410,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
GenAI Python Systems Engineer-Director PricewaterhouseCoopers LLPGenAI Python Systems Engineer-DirectorIL$155,000–$410,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
Python - Senior Developers - AI Training Prolific Academic LtdPython - Senior Developers - AI TrainingChicago, ILDeep Domain Knowledge: expert understanding of the GIL (Global Interpreter Lock), decorators, generators, memory management, and asynchronous patterns (asyncio, async/await). We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Senior Software Engineer, Python (Chicago) Fitch RatingsSenior Software Engineer, Python (Chicago)Chicago, IL$125,000–$150,000 / yearBase pay is one part of Fitch's total compensation package, which, depending on the position, may also include commission earnings, discretionary bonuses, long-term incentives, and other benefits sponsored by Fitch. For more information please visit our websites: www.fitchratings.com | www.fitchsolutions.com | www.fitchlearning.com.
NewSenior Python Engineer Pivotal SolutionsSenior Python EngineerChicago, IllinoisOur client is seeking a Senior Python Engineer to join their team and help us build and maintain advanced software applications. The ideal candidate will have extensive experience in Python programming, as well as a strong understanding of software development principles and best practices.