Job Description: Sr Python Developer
Toronto - Hybrid (4 Days WFO)
6-12 months+
What will you do?
• Design, develop, and maintain scalable, high-performance applications using Python and modern frameworks.
• Build and support RESTful APIs and microservices using frameworks like FastAPI, Flask, or Django.
• Develop data-intensive and backend systems with strong focus on performance, reliability, and scalability.
• Data transformation logic using Pandas and SQL, improving processing efficiency.
• Work on full-stack development using Python (backend) and modern frontend frameworks.
• Collaborate within an Agile Scrum team including product owners, architects, and QA.
• Translate business requirements into technical designs and clean, maintainable code.
• Ensure high code quality through unit testing, integration testing, and code reviews.
• Optimize applications for performance, scalability, and security.
• Contribute to architecture decisions, including microservices and distributed systems.
• Mentor junior developers and drive best practices and coding standards.
• You will be part of a team creating new services and client-facing applications using the latest technologies which will shape the future of banking; You will develop and support highly scalable, high-performance APIs within an Agile development team
• Ensure high code quality through automated unit and functional testing.
• Automate processes within the development pipeline; identify opportunities for efficiency gains and reducing time-to-market and enabling continuous delivery.
• Design and develop code structures based on technical design defined by the team.
• Work within an Agile product team comprised of technical, product and business team members to deliver exceptional products.
• You will actively seek out knowledge about new technologies and how they can be used to solve current and foreseeable challenges.
• Excellent communication including the ability to distill technical details into human terms.
What do you need to succeed?
Must-have
• 7+ years’ experience with Python, SQL, Shell Scripting.
• 7+ years’ experience using and developing RESTful APIs and microservices
• Knowledge of developing distributed cloud applications (Pivotal Cloud Foundry, OpenShift, Docker); Hands on experience designing, developing, testing and troubleshooting RESTful API and interface specifications (Swagger/OpenAPI, SOAP)
• Knowledge of security gateways and protocols (JWT, OAuth2.0, OIDC, SSL Certificates)
• Full software development life-cycle experience with CICD and thorough testing prior to release
• Solid Understanding of Agile
Nice-to-have
• End-to-end UI Automation Testing
• Knowledge of major architectures style (message oriented, reactive, event based)
• Micro-service architecture, design, and implementation (load balancing, discovery, resiliency)
• Good eye for UX design and being able to collaborate closely with our UX designers.
Python Developer • Toronto, ON, ca
This team implements automated solutions for cybersecurity business processes to mitigate risk, improve efficiency, and reduce cost.Spend 10-20% supporting other teams’ applications.Experience with...Show more
This is with a global IT services firm for a leading investment/wealth management services firm.Client Location is downtown Toronto Ontario, close to TTC and GO service.Hybrid - In Office 4 days pe...Show more
Ready to build high-performance cloud services that power a global video technology platform?.Python-based cloud services and APIs running on AWS and Kubernetes.If you excel in backend development,...Show more
Title : Python Engineer (Backend).Location: Toronto Ontario , M5J 2T6.Hybrid 3 times a week till march, From then on, it is 5 days a week).Employment Type: Contract/Fulltime.Required Skills & Quali...Show more
Strong expertise with SQL and Python is a must.Capital Markets experience , a definite asset.Experience with C# is nice to have.Experience with the following technologies:.Databases and Data engine...Show more
Hybrid work model, 3 days/week in Toronto, Ontario office.SKILLS: 5+ years Python, SQL, AKS, Snowflake Developer, Capital Markets, Azure, Agile.Responsible for supporting the migration of the Capit...Show more
Ascendion is a full-service digital engineering solutions company.We make and manage software platforms and products that power growth and deliver captivating experiences to consumers and employees...Show more
Fully Remote but must be able to come into the office.Software Developer – API & Data Engine Integration.We're looking for a Software Developer to design and implement web-based APIs that integrate...Show more
Bachelor’s degree in Computer Science, Computer Engineering or a related field.Proficiency with Linux platform, and CI/CD integration tools.Proficiency in Python and Flask framework.Experience with...Show more
Python Developer: Automation and Cloud Deployment.Fully remote within Canada, with optional access to our Toronto and Gatineau offices.CATALYST - Earth data, simplified.We make actionable earth obs...Show more
Hillsdale Investment Management Inc.Hillsdale) is an independent, employee-driven, and client-aligned investment boutique managing assets on behalf of a select group of sophisticated institutional ...Show more
We are Systematix and we are currently looking for a.Senior Software Developer (Python/AWS Data Engineering).This role is 100% onsite in Toronto, Yonge and Finch.Our client is seeking a Senior Soft...Show more
Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to c...Show more
Advance your career as a Senior Python Developer in a dynamic hybrid setting! Utilize your deep expertise in Python, SQL, and shell scripting to craft cutting-edge applications.This role demands ov...Show more
Senior Python Software Engineer - Toronto.We’re unlocking community knowledge in a new,Veterally improve memory usage.Experts add insights directly into each article, started with the help of AI.Re...Show more
Role: Snowflake Developer with Python.Location: Markham, ON – Hybrid.Should have a minimum 8 years of experience in Snowflake| Python| ETL and SQL Development- Sound knowledge on RDBMS specially in...Show more
Iris’s leading financial client is looking for Python Developer to join their team at Toronto, ON(Hybrid) location.Background in Python development; experienced with Python libraries.Experience in ...Show more
We are looking for a Senior Software Engineer with experience in building highly scalable solutions based on a microservices architecture.As a Senior Software Engineer, you will be working with a h...Show more
