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Senior Python Developer Jobs in Lockport, IL (NOW HIRING)

Quanta Search

Senior Strategy Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

How You Can Make an Impact As a Senior Strategy Developer on one of our growing high-frequency ... Prior scripting experience with Python highly preferred * Experience with kdb+ or another time ...

Quanta Search

Senior Strategy Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

How You Can Make an Impact As a Senior Strategy Developer on one of our growing high-frequency ... Prior scripting experience with Python highly preferred * Experience with kdb+ or another time ...

Dolphin Solutions Inc

Sr Blockchain Developer

Chicago, IL · Hybrid

$56.25 - $74.25/hr

Senior Blockchain Developer Location: Chicago, IL Duration: 12 months Work Model: Hybrid Work Hours ... Cryptography, GoLang, Java, NodeJs, Python, SDLC, Spring Boot and Data Structures / Algorithms ...

Stellar IT Group

Senior Blockchain Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Blockchain Developer Location: Chicago, IL (Hybrid - onsite 3 days per week; anchor day ... Solidity, Java, Node.js, Python, GoLang, Rust . * Deep understanding of data structures, algorithms ...

Accenture

Senior Advanced AI Research Engineer

Chicago, IL · On-site

$107K - $147K/yr

You Are: As a Senior Advanced AI Research Engineer, you sit at the boundary between AI systems ... You are a strong Python engineer who can move fluently between an experiment and a well-structured ...

SDI International

Senior DevOps Engineer

Chicago, IL · On-site +1

$134K - $172K/yr

We are hiring Senior DevOps / Platform Engineers to build and operate the core automation ... Strong development or scripting skills (Python, Go, Bash, or similar) * Hands-on experience with ...

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All JobsSenior Python Developer JobsSenior Python Developer Jobs in Lockport, IL

Senior Python Developer information

See Lockport, IL salary details

$55.2K

$142.4K

$195.6K

How much do senior python developer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for senior python developer in Lockport, IL is $142,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,900.00 and $164,000.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

What are the key skills and qualifications needed to thrive as a Senior Python Developer, and why are they important?

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in Lockport, IL? The most popular types of Python Developer jobs in Lockport, IL are:
What cities near Lockport, IL are hiring for Senior Python Developer jobs? Cities near Lockport, IL with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Lockport, IL as of June 2026, with employment types broken down into 84% Full Time, 10% Part Time, 3% Temporary, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $142,396 per year, or $68.5 per hour.

Senior Strategy Developer

Quanta Search

Chicago, IL • On-site

$56.25 - $74.25/hr

Other

Posted 18 days ago

Job description

How You Can Make an Impact
As a Senior Strategy Developer on one of our growing high-frequency trading teams, you will partner directly with a group of Traders and a Senior Developer to advance a platform that optimizes current and new algorithmic trading strategies in global markets. This person will work alongside a group of talented and passionate individuals in designing, implementing, and owning solutions to exciting problems.The ideal candidate is looking to have a significant impact on a hands-on, performance-driven team and will be appropriately compensated for their effort.
  • Manage the current strategy model and partner with another talented development mind to build out new alpha-generating strategies
  • Communicate with Traders daily to maintain trading production across global markets
  • Identify possible enhancements, design solutions and implement new trading applications in a clean, concise way that continues to decrease latency for greater execution edge

What You'll Need
  • BS or MS in Computer Science or STEM-related field of study preferred
  • 5+ years of low-level C++ programming experience including C++ 11/14/17 required
  • Prior experience with distributed systems and multi-threaded application design and development required
  • Linux/Unix experience required
  • Prior scripting experience with Python highly preferred
  • Experience with kdb+ or another time-series database highly preferred
  • Prior experience in a proprietary trading or financial services environment highly preferred

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