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Senior Python Developer Jobs in Oswego, NY (NOW HIRING)

Senior RF Communications Engineer

Liverpool, NY · On-site

$140K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior RF Communications Engineer$140,000-$175,000 Base SalarySigning Bonus * Equity * Relocation ... Experience using MATLAB, Python, or comparable tools for RF modeling, simulation, algorithm ...

Senior RF Communications Engineer

Liverpool, NY · Hybrid

$140K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior RF Communications Engineer $140,000-$175,000 Base Salary Signing Bonus • Equity • ... Experience using MATLAB, Python, or comparable tools for RF modeling, simulation, algorithm ...

Senior RF Communications Engineer

Liverpool, NY · On-site

$140K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior RF Communications Engineer $140,000-$175,000 Base Salary Signing Bonus • Equity • ... Experience using MATLAB, Python, or comparable tools for RF modeling, simulation, algorithm ...

Senior Python Developer information

See Oswego, NY salary details

$52.3K

$135K

$185.5K

How much do senior python developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior python developer in Oswego, NY is $135,049.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,600.00 and $155,500.00 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 are the key skills and qualifications needed to thrive as a senior Python developer?

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 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.

Are senior Python developers still in demand?

Senior Python developers remain in high demand due to the language's versatility in web development, data analysis, machine learning, and automation. Companies seek experienced developers with skills in frameworks like Django or Flask, and proficiency in cloud platforms and APIs enhances job prospects.

How much does a senior Python developer make?

A senior Python developer typically earns between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may hold certifications or advanced degrees that influence salary levels.

What does a senior Python developer do?

A senior Python developer designs, develops, and maintains complex software applications using Python. They often lead projects, review code, optimize performance, and collaborate with cross-functional teams, requiring strong problem-solving skills and knowledge of frameworks like Django or Flask. Additionally, they may mentor junior developers and ensure code quality through testing and best practices.

What job categories do people searching Senior Python Developer jobs in Oswego, NY look for?

The top searched job categories for Senior Python Developer jobs in Oswego, NY are:

What cities near Oswego, NY are hiring for Senior Python Developer jobs?

Cities near Oswego, NY with the most Senior Python Developer job openings:

Infographic showing various Senior Python Developer job openings in Oswego, NY as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 9% Part Time, and 5% Contract. Highlights an 76% Physical, 7% Hybrid, and 17% Remote job distribution, with an average salary of $135,049 per year, or $64.9 per hour.

Senior Software Test Engineer

Entrust Datacard

Seneca Hill, NY • On-site, Remote

$105K - $136K/yr

Full-time

Re-posted 16 days ago


Job description

Join us at Entrust

At Entrust, we're shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.

Get to Know Us

Headquartered in Minnesota, Entrust is an industry leader in identity-centric security solutions, serving over 150 countries with cutting-edge, scalable technologies. But our secret weapon? Our people. It's the curiosity, dedication, and innovation that drive our success and help us anticipate the future.

About the Opportunity:

We're looking for a Senior Software Test Engineer to join one of our cross-functional Identity Verification product teams. You'll have impact on the quality of end-to-end verification journeys spanning web and mobile experiences, backend services and machine-learning-powered products.

Our solutions enable thousands of customers to verify hundreds of millions of users during critical onboarding journeys. This creates unique quality and testing challenges around distributed systems, diverse devices and user conditions and reliable delivery at scale.

About the Team:

You'll join a team of nine Test Engineers, each embedded within a cross-functional product team. You'll collaborate with software engineers, product managers, designers and other specialists from early product and technical discussions through release and production feedback.

As Test Engineers, we come together each week to work on shared initiatives that improve tooling, automation, and quality practices across engineering. You'll have scope to influence both your product team and the wider organization.

Responsibilities:

As a Senior Test Engineer, you will:

  • Fully own planning, coordinating and executing test and quality-related activities within a cross-functional team;

  • Lead and contribute to the test engineering initiatives that have impact across several engineering teams;

  • Select and apply suitable testing techniques based on a deep understanding of the product from technical and customer perspectives;

  • Build maintainable, developer-friendly test frameworks and automated test suites;

  • Work closely with engineering and product colleagues to clarify acceptance criteria and prioritize quality improvements;

  • Support acceptance testing and combine automation with exploratory testing as required;

  • Mentor colleagues and continuously improve delivery pipelines, release processes, and feedback loops;

  • Advocate for quality and help strengthen the team's testing culture.

Requirements:

  • 5+ years of experience in software testing;

  • Strong test design and automation experience in web, backend or mobile;

  • A solid understanding of testing techniques and quality engineering practices;

  • Strong coding skills in multiple languages (e.g. TypeScript, Java, Ruby, Python);

  • Experience with several test tools and frameworks (e.g. Playwright, Cypress, Selenium, Appium, REST Assured);

  • Experience working with CI/CD pipelines;

  • Familiarity with performance testing, containerization and cloud environments;

  • Experience using or building AI-assisted development or testing tools.

Our Tech Stack:

We choose tools pragmatically and do not expect you to know everything in our stack. We value strong engineering fundamentals and a willingness to learn. For testing, we mainly use:

  • Languages: TypeScript, Ruby, Python, Swift, Kotlin

  • Test frameworks: Playwright, RSpec, Pytest, XCUITest, Espresso, k6

  • CI/CD: GitLab, Bitrise

  • Deployment and infrastructure: Docker, Kubernetes, AWS

About Entrust

Entrust keeps the world moving safely by enabling trusted experiences for identities, payments, and digital infrastructure. We offer an unmatched breadth of solutions that are critical to enabling trust for multi-cloud deployments, mobile identities, hybrid work, machine identity, electronic signatures, encryption, and more. With more than 2,800 colleagues, a network of global partners, and customers in over 150 countries, it's no wonder the world's most entrusted organizations trust us. For more information, visit www.entrust.com.

For more information, visit www.entrust.com. Follow us on LinkedIn, Facebook, Instagram, and YouTube.

NO AGENCIES, NO RELOCATION

#LI-GR1

#ENT123

At Entrust, we don't just offer jobs - we offer career journeys. Here is what you can expect when you join our team:

  • Career Growth: Whether you're a budding developer or a seasoned expert, we're invested in your professional journey. With learning-forward initiatives and exciting challenges, your growth is our priority.

  • Flexibility: Life is all about balance. Whether you're remote, hybrid, or on-site, we offer flexible options that fit your lifestyle.

  • Collaboration: Here, your voice matters. Our teams thrive on sharing ideas, brainstorming solutions, and working together to build a better tomorrow.

We believe in securing identities-but it doesn't stop there. At Entrust, we're passionate about valuing all identities. Our culture is built on diversity, inclusion, and respect. From unconscious bias training for our leaders to global affinity groups that connect colleagues across the globe, we're creating a community where everyone is encouraged to be themselves.

Ready to Make an Impact?

If you're excited by the prospect of innovating, growing your career, and collaborating in a dynamic environment, Entrust is the place for you. Join us in making a difference. Let's build a more secure world-together.

Apply today!

For more information, visit www.entrust.com. Follow us on, LinkedIn, Facebook, Instagram, and YouTube

For US roles, or where applicable:

Entrust is an EEO/AA/Disabled/Veterans Employer

For Canadian roles, or where applicable:

Entrust values diversity and inclusion and we are committed to building a diverse workforce with wide perspectives and innovative ideas. We welcome applications from qualified individuals of all backgrounds, and we strive to provide an accessible experience for candidates of all abilities.

If you require an accommodation, contact accessibility@entrust.com.

Recruiter:

Grace RusingizaGrace.Rusingiza@entrust.com