Python Developer

Montréal, QC
Hybrid
Posted Oct 9, 2026
1 position

$110,000–$120,000 / year

Opens LinkedIn

Employment type: Full-time
Experience level: Senior · 5+ years
Minimum education: Bachelor’s degree
Posting language: English
Working hours: 40 hours per week
Seniority: Director
Application method: Apply on LinkedIn (LinkedIn sign-in required)

Job summary

Develop and maintain Python applications, scripts, SQL queries, database objects, and ETL/data integration processes. Analyze and validate data, optimize application and database performance, collaborate with stakeholders, and contribute to Agile delivery, testing, deployment, documentation, and production support.

Job details

Job Summary We are seeking a Python & SQL Developer with 5-8 years of experience in designing, developing, and supporting data-driven applications and solutions. The ideal candidate will have strong expertise in Python programming, SQL development, data analysis, and database optimization. This role involves collaborating with business and technical teams to develop scalable solutions, automate processes, build data pipelines, and support reporting and analytics initiatives in an Agile environment. Day to Day Job Duties: (What this person will do on a daily/weekly basis) Design, develop, test, and maintain applications and scripts using Python. Develop, optimize, and troubleshoot complex SQL queries, stored procedures, views, and database objects. Build and maintain ETL/data integration processes. Analyze large datasets and implement data quality checks and validation processes. Collaborate with business analysts, data engineers, and stakeholders to understand requirements and deliver solutions. Develop automated workflows and process improvements using Python. Monitor application and database performance and recommend optimizations. Participate in code reviews, testing, deployment, and production support activities. Create technical documentation and knowledge transfer materials. Work within Agile/Scrum teams and contribute to sprint planning and execution. Basic Qualifications: (What are the skills required for this job with minimum years of experience on each) 5-8 years of experience in software development, data engineering, or application development. 5+ years of hands-on experience with Python programming. 5+ years of experience writing complex SQL queries and database development. 3+ years of experience with relational databases such as SQL Server, PostgreSQL, Oracle, or MySQL. 3+ years of experience developing ETL/Data Integration solutions. Experience with Python libraries such as Pandas, NumPy, SQLAlchemy, or similar. Experience with data analysis, data transformation, and reporting. Strong understanding of database design, indexing, query optimization, and performance tuning. Experience with Git and version control practices. Experience working in Agile/Scrum environments. Strong analytical, troubleshooting, and problem-solving skills. Excellent written and verbal communication skills. Preferred Skills (Nice to Have) Experience with cloud platforms such as Azure, AWS, or Google Cloud. Experience with PySpark, Spark, or big data technologies. Knowledge of Data Warehousing concepts and dimensional modeling. Experience with Power BI, Tableau, or other BI/reporting tools. Experience with Airflow or workflow orchestration tools. Knowledge of REST APIs and microservices architecture. Exposure to CI/CD pipelines and DevOps practices. Experience with machine learning libraries and predictive analytics. Financial services, healthcare, or enterprise application experience. Travel No Degree Bachelor's degree in Computer Science, Information Technology, Engineering, Data Science, or a related field. Equivalent combination of education and relevant experience will be considered. Location Montreal, QC (Hybrid) / As per project requirements. Experience Required 5-8 Years of relevant Python and SQL development experience.

What you’ll do

Requirements

Requires 5–8 years of relevant development experience, including at least 5 years with Python and complex SQL, plus experience with relational databases and ETL/data integration. Candidates should have experience with Python data libraries, data analysis, database design and performance tuning, Git, and Agile/Scrum; a relevant bachelor's degree or equivalent education and experience is specified.