ZipRecruiter

Log In

1

Senior Python Developer Jobs in Halifax, NS (NOW HIRING)

Synechron

Senior Solution Engineer

Halifax, NS · Hybrid

CA$90K - CA$95K/yr

Troubleshoot and resolve DevOps-related issues. * Create and debug CI/CD pipeline stages and ... Scripting experience (Groovy, Shell, Python). We offer: * A multinational organization with 60 ...

Innovasea

Senior Computer Vision Engineer

Bedford, NS · On-site

Senior Computer Vision Engineer **Must be located in Canada, Ideally Nova Scotia. Innovasea ... Proficient in Python for ML development and C++ for production integration * Hands-on experience ...

Bmt Inc

Senior Coastal Consultant

Dartmouth, NS · On-site

CA$85K - CA$105K/yr

A Bachelor's degree in Environmental Engineering, Environmental Science, or a related discipline ... Experience with Python, MATLAB or other numerical modelling software. At BMT we believe in hiring ...

Royal Bank of Canada

Senior QE Analyst

Dartmouth, NS · On-site

... Python programming language Must be comfortable with Big Data skills including Hive and HQL (Hive Query Language), Hands-on experience in Scala Experience in testing microservices or knowledge using ...

next page

Showing results 1-20

All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Halifax, NS

Senior Python Developer information

See Halifax, NS salary details

$57K

$132.5K

$183.5K

How much do senior python developer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for senior python developer in Halifax, NS is $132,487.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,000.00 and $150,000.00 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.
Senior Python Developer jobs near you

Senior Software Developer in Test (SDET)

Global Relay

Halifax, NS

Other

Posted 12 days ago

Job description

Your role:

As a Senior Software Developer in Test (SDET), you will be part of a small, highly focused team responsible for delivery of highly scalable and robust services within Global Relay's platform. You will work directly in code to design testing solutions for web applications and API services of a large scale system. You will drive continual improvement in your team's automation frameworks and coverage while mentoring other SDETs in the team on industry leading test practices. You will support the team's testing efforts to ensure quality of coverage, quality of code and quality of delivery.

Your responsibilities:

  • Design, develop and maintain automation frameworks, infrastructure and tools
  • Define and automate test cases that verify product requirements
  • Write code to support development of automated frameworks and tests
  • Contribute to decisions in the architecture and design of test frameworks
  • Participate in test execution, issue identification and resolution in support of the release
  • Maintain test infrastructure and tools
  • Participate in team planning and story grooming
  • Provide suggestions to improve automation and test processes
  • Provide training, mentorship and support to other members on the team
  • Conduct code reviews, improve and maintain quality of the automation code
  • Conduct test reviews, improve and maintain quality of the test coverage
  • Document the automation framework, tools and infrastructure

About you:

  • Minimum 8 years of experience in software testing
  • Minimum 5 years of experience in test development
  • Strong understanding of Java, Javascript, Typescript, C# or Python
  • Strong understanding of testing practices in an agile environment
  • Strong ability to traverse log files for trouble shooting or debugging
  • Experience with testing frameworks such as JUnit, NUnit, Selenium, Web Driver IO
  • Experience working across multiple teams coordinating integration tests
  • Experience with any of the following is an asset:
    • Testing backend systems or APIs
    • Testing performance with JMeter or similar tools
    • Contract testing frameworks such as PACT
    • Web services technology such as REST or JSON
    • Network principles and protocols such as HTTP, TLS and TCP
    • Big data technology such as Kafka, Hadoop, MongoDB or SQL
    • Continuous integration systems such as Jenkins

Apply