Senior Software Engineer, Python (Chicago)
$125k - $150kFitch Group
Senior Software Engineer, Python Programmer
Fitch Ratings is currently seeking a Senior Software Engineer specializing in Python Programming or applications to join our team in Chicago. In this role, you will support the development and delivery of applications based on Python and AWS, Azure cloud platform. You will collaborate with dynamic teams committed to maintaining high standards of quality, performance, and scalability for Fitch’s Ratings workflow systems. If you are passionate about innovative solutions and thrive in a collaborative environment, we encourage you to apply.
Objectives of this role
- Develop, test and maintain high-quality software using Python programming language.
- Participate in the entire software development lifecycle, building, testing and delivering high-quality solutions.
- Collaborate with cross-functional teams to identify and solve complex problems.
- Write clean and reusable code that can be easily maintained and scaled.
Your tasks
- Work on technically complex systems with strong hands-on experience in design and development.
- Interpret complex requirements associated with Ratings workflow tools.
- Participate in code reviews, ensure code quality and identify areas for improvement to implement practical solutions.
- Set up CI/CD pipelines for projects and integrate them with the organization's delivery mechanisms.
- Debugging codes when required and troubleshooting any Python-related queries.
- Keep up to date with emerging trends and technologies in Python development.
- Participate in Agile development processes to deliver high-quality software solutions.
- Assist in managing multiple projects to ensure timely delivery within scope and timelines.
- Provide production support and help establish technical best practices.
Required skills and qualifications
- 7+ years of experience as a Python Developer with a strong portfolio of projects.
- Bachelor’s degree in software engineering or a related field.
- In-depth understanding of the Python software development stacks, ecosystems, frameworks and automation.
- Experience with front-end development and cloud-platforms/technologies offered by AWS, Microsoft Azure.
- Experience with databases such as Postgres and Oracle and database technologies such as SQL and NoSQL.
- Code versioning, maintenance and deployment tools like GitHub, Bamboo, JIRA.
- Excellent problem-solving ability with solid communication and collaboration skills.
Preferred skills and qualifications
- Experience with popular Python frameworks such as Django, Flask or Pyramid.
- Knowledge of DevOps practices and tools (e.g., Docker, Kubernetes/EKS-based container orchestration).
- Knowledge of data science and machine learning concepts and tools.
- Contributions to open-source Python projects or active involvement in the Python community.
Why Fitch?
At Fitch Group, the combined power of our global perspectives is what differentiates us. Our global network of colleagues comes together to accomplish things greater than they ever could alone.
Every team member is essential to our business and each perspective is critical to our success. We embrace a diverse culture that encourages a free exchange of ideas, guaranteeing your voice will be heard and your work will have an impact, regardless of seniority.
We are building incredible things at Fitch and we invite you to join us on our journey.
Fitch Group is a global leader in financial information services with operations in more than 30 countries. Wholly owned by the Hearst Corporation, we are comprised of three main businesses: Fitch Ratings | Fitch Solutions | Fitch Learning.
For more information please visit our websites:
Fitch is committed to providing global securities markets with objective, timely, independent and forward-looking credit opinions. To protect Fitch’s credibility and reputation, our employees must take every precaution to avoid conflicts of interests or any appearance of a conflict of interest. Should you be successful in the recruitment process at Fitch Ratings you will be asked to declare any securities holdings and other potential conflicts prior to commencing employment. If you, or your immediate family, have any holdings that may conflict with your work responsibilities, you may be asked to divest yourself of them before beginning work.
Fitch Group is proud to be an Equal Opportunity and Affirmative Action Employer. We evaluate qualified applicants without regard to race, color, national origin, religion, sex, sexual orientation, gender identity, disability, protected veteran status, and other statuses protected by law.
FOR CHICAGO ROLES ONLY: Expected base pay rates for the role will be between $125,000 and $150,000 per year. Actual salaries will be determined on an individualized basis and may vary based on factors including but not limited to education, training, experience, past performance, and other job-related factors. Base 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.
#LI-Hybrid
#LI-Group
#LI-JO
$125k - $150k
...Senior Software Engineer, Python Programmer Fitch Ratings is currently seeking a Senior Software Engineer specializing in Python Programming or applications to join our team in Chicago. In this role, you will support the development and delivery of applications based...SeniorSoftwareImmediate start- A leading financial information company in Chicago is seeking a Senior Software Engineer specializing in Python. The ideal candidate will support application development in a cloud environment and collaborate with dynamic teams to deliver high-quality solutions. The role...SeniorSoftware
$114.1k - $167.35k
Morningstar DBRS seeks a Senior JavaScript Software Engineer in Chicago to develop and enhance applications and APIs. You will bring 5-7 years of experience in web development using HTML5, JavaScript, and CSS3, alongside hands-on expertise with Angular.js or Vue.js for...SeniorSoftware$130k - $145k
...time. Location: Hybrid: Chicago (3 days on-site) Position... ...highly skilled and strategic Senior Endpoint Systems Engineer to join our IT team. In... ...PowerShell for Windows; Bash/Zsh/Python for macOS) to automate... ...complex endpoint, OS, and software issues. Provide mentorship...SeniorSoftware- MicroStrategy is seeking a Senior Account Executive to prospect and manage sales relationships within the Chicago metropolitan area. This role involves selling Business Intelligence software to new and existing clients, identifying business opportunities, leading negotiations...SeniorSoftware
$180k - $200k
Aeropay is seeking a Senior Software Engineer based in Chicago to design and develop high-quality software solutions. This role involves full involvement... ...lifecycle and requires solid proficiency in Python and cloud infrastructure. The engineer will focus on reducing...SeniorSoftware$130k - $225k
DRW is seeking a Senior Software Engineer in Chicago to join the Unified Platform team, focusing on financial accounting systems. The role involves... ...agile manner, requiring strong expertise in Clojure or Python, system design, and experience in finance. The position...SeniorSoftware- Caterpillar Inc. is seeking a Senior Data Engineer for the Helios Data Engineering team in Chicago. You will develop Python data pipelines that build business data objects to support... .../CD workflows, and ensuring high-quality software through tests and best practices. This...SeniorSoftwareRelocation
- Ajira Software is a U.S. based smart solutions software company with offices in... ...serving the U.S. and Canadian markets. Senior Full Stack Developer - Chicago (Oak Brook) We are an Insurtech... ...closely with product, design, and engineering teams. Stay current with front‑end...SeniorSoftwareWork at officeRemote workWork from home
$146.5k - $228k
...intersection of machine learning, data engineering, and distributed systems,... ...Overview We’re seeking a Senior Software Engineer with deep... ...distributed, and scalable systems in Python. In this role, you’ll design... ...Boston | Dallas | Denver | Chicago | Houston | Jacksonville |...SeniorSoftwareLocal areaWorldwideHome officeFlexible hours$171.5k - $240k
Expedia Group is seeking a Senior Software Developer to join the GenAI Platform team in Chicago. You will design, develop, and operate innovative generative AI services... ...has over 8 years of experience, proficient in Python and FastAPI, with a deep understanding of system...SeniorSoftware- ...healthcare technology is looking for a Java Back-end developer in Chicago, IL, to design and implement microservices using Java and... ...of IT industry experience and a collaborative spirit, driving software development lifecycle compliance. #J-18808-Ljbffr ESR HealthcareSeniorSoftware
- Overview A rapidly growing, technology-driven company in Chicago is hiring a full-time AI Engineer to build and scale applied AI systems across the... ...operates in the energy space and is combining modern software engineering with AI, including LLMs, backend services,...SeniorSoftwareFull timeWork from home
- Transmarket Group Inc in Chicago is seeking an Algorithmic Trader to utilize their expert... ...in financial markets to develop trading software and enhance strategies. With a minimum of... ...candidate should have proficiency in C++ and Python, and a solid understanding of trading...SeniorSoftwareFull time
$140k - $200k
Senior Software Engineer, Windows/Desktop Applications - Chicago, IL, USA Location: Chicago, IL, USA The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text‑to‑speech products to turn whatever they...SeniorSoftware- Walner Law in Chicago, IL 60602 is seeking a mid-senior litigation paralegal to provide critical support to attorneys throughout all phases of litigation... ...Microsoft Office Suite and Filevine or similar case management software is essential. #J-18808-Ljbffr Walner LawSeniorSoftwareWork at office
$180k - $230k
$180000 - $230000 This is a full-time opportunity based in Chicago, IL with a forward-thinking organization focused on building a cloud... ...ownership with leadership. The team is seeking an experienced engineering leader who enjoys staying hands‑on while mentoring others. You...SeniorSoftwareFull time- TransMarket Group in Chicago seeks a Senior Algorithmic Trader to lead automated trading initiatives... ..., and maintain strategies using C++, Python, and Linux scripting within a fast-paced... ...and risk management across production software and trading models. #J-18808-Ljbffr...SeniorSoftware
$120k - $140k
Senior Software Engineer, AI (Chicago) Requisition ID: 49886 Business Unit: Fitch Group Category: Information Technology Location: Chicago, IL, US... ...deploying real‑world enterprise applications; advanced Python programming skills with strong backend development capabilities...SeniorSoftwareTemporary workWork at office2 days per week$140k - $165k
Senior Front-End Engineer - Job Description Chicago based position - not eligible for remote work Who We Are STEAMe is a workforce technology company turning... ...feedback on code, writing well-designed and tested software, and deploying it to the cloud Help ensure the...SeniorSoftwareWork at officeImmediate start$80k - $120k
Sr. Interior Designer - Workplace (Chicago, IL) January 15, 2026 | Architecture, Design, Industrial After reviewing the job description... ...in Photoshop, Illustrator, Sketchup, and InDesign graphic software preferred Ability to delegate and mentor others Bachelor's degree...SeniorSoftware- Una consultora de tecnología busca un Tester Funcional de sistemas de Punto de Venta (POS) en Chicago. El candidato ideal tiene más de 7 años de experiencia en pruebas de software y al menos 2 años en sistemas POS. Las responsabilidades incluyen liderar pruebas, trabajar...SeniorSoftware
$120k - $160k
A dynamic tech firm in Chicago is looking for a Software Engineer to design and develop back-end systems for client-facing web applications. This hybrid role requires experience in Scala and back-end software development. Offering competitive compensation ranging from...SeniorSoftware$100k - $140k
A leading IT observability solutions provider in Chicago is seeking a Senior Software Development Engineer in Test (SDET) with a strong focus on backend testing. The role involves designing and executing comprehensive testing solutions for distributed systems. The ideal...SeniorSoftware$112k - $168k
Arcadis is looking for an experienced Project Manager in Chicago, IL, to lead and coordinate various project activities. Responsibilities... ...experience in construction management and proficiency in key software tools. The position offers a salary range between $112,000 and...SeniorSoftware$27.69 - $46.15 per hour
CME Chicago Mercantile Exchange Inc. seeks a professional to capture and disseminate market price information accurately during various... .... Applicants must be proficient in PRS, MerQuote, and ePRS software. Compensation includes an hourly pay between $27.69 to $46.15 and...SeniorSoftwareHourly payWork at office- A leading legal tech company in Chicago is seeking a Senior Product Manager to drive strategic direction and execution for their SaaS solutions.... ...The company offers a supportive culture, work-life balance, and generous benefits. #J-18808-Ljbffr Smokeball - Legal SoftwareSeniorSoftware
$120k - $150k
...Record built for the needs of software and SaaS companies. We help... ...the role We're looking for a Senior Field Marketing Manager to build... ...Marketing, Content, GTM Engineering, Sales, Client Success, and executive... ...in the heart of Cologne and Chicago Get gym reimbursement, join...SeniorSoftwareRemote jobFull timeFor contractorsWork at officeFlexible hours$280k - $325k
...passionate about building the next great software company as they are about blowing out... ...Collaborating with other teams, including sales engineering and sales development About You A... ...hybrid role based out of our office in Chicago, IL. What You Will Have at Harness Competitive...SeniorSoftwareWork at officeFlexible hours$100k - $150k
Senior Business Development Representative (BDR) job at CADDi. Chicago, IL. At CADDi, we are looking for a highly motivated Senior Business Development Representative... ...as part of a team. Expert in Salesforce’s CRM software. Experience with outbound sales tools and...SeniorSoftwareWork at officeImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer, Python (Chicago). Be the first to apply!
- ngo software engineer Chicago, IL
- software developer Chicago, IL
- software developer internship no experience Chicago, IL
- software developer apprenticeship Chicago, IL
- junior software developer Chicago, IL
- part time software developer remote Chicago, IL
- financial software developer Chicago, IL
- senior software engineer ruby on rails Chicago, IL
- software engineer amazon Chicago, IL
- senior software design engineer Chicago, IL

