python developer jobs in Toronto

We are seeking a Full-Stack AI Engineer with strong production software engineering and distributed systems expertise to build end-user web applications on top of an agentic CLI platform. Key Responsibilities & Requirements: • Strong hands-on experience with TypeScript, JavaScript, Node.js, Python, React, FastAPI, REST APIs, and WebSockets. • Design...

Seeking a Senior Full-Stack Software Developer proficient in Python and React to design and develop event-oriented architecture components, optimize platform scalability and performance, and mentor team members.

Python automation expertise drives scalable testing for Dynamics 365 backend systems in this fully remote senior engineering opportunity. Build reusable frameworks and validate complex enterprise integrations.As a Senior Automation Developer, you will combine software development with deep test automation expertise. The work spans Python, Playwright,...

Take on a vital role as a Senior Python Backend Engineer focusing on API and platform engineering in Toronto, Ontario. Develop scalable backend solutions for mission-critical financial platforms. This on-site position is suited for candidates with 5-10+ years of strong Python backend development experience. You will design and implement backend services...

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer...

Position: Senior Python EngineerLocation: Downtown Toronto, Hybrid/OnsiteSalary Range: $100K-$150KJob Type: PermanentPosting Type: Open Vacancy We're partnering with a growing financial technology firm looking to add a Senior Backend Engineer to their engineering team in Toronto. This position focuses on building scalable backend systems that support...

Lead React, Next.js, Python, and Node.js delivery at Appnovation, guiding technical direction for a dedicated health and longevity client team. Serve as the technical voice for client stakeholders.This Technical Lead owns architecture, quality, and client relationships without line-management responsibilities. You will translate business goals into technical...

Title: AI Engineer (Python & AWS) Client: Investment Industry Type: Contract, 6 months + possibility of extension Location: Toronto, ON (hybrid - 3 day/week onsite) PAY: $80-100/hr (As per experience) Collabera is seeking an AI Engineer to support the AI & Emerging Technology team at a major Canadian pension fund. This role is focused on building production...

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer...

Take on a vital role as a Senior Python Backend Engineer focusing on API and platform engineering in Toronto, Ontario. Develop scalable backend solutions for mission-critical financial platforms. This on-site position is suited for candidates with 5-10+ years of strong Python backend development experience. You will design and implement backend services...

Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ideal candidate will have a strong foundation in software engineering principles and hands‑on experience building...

We are looking for an experienced Playwright Automation Engineer to design, build, and maintain robust automated testing frameworks using Selenium and Playwright. The ideal candidate will have deep hands‑on expertise in both tools and a strong background in test strategy, CI/CD integration, and quality engineering best practices. In this role, you...

Position: Technical Lead - Python & Node.js Location: Toronto, On - Hybrid Skills: Python, Node Js, Mongo DB, Microservices Experience: • 8–10 years designing and managing software projects with distributed computing, microservices, integrations in background • 5–7 years in technology development in financial services • Experience delivering...

Senior Software Developer (10+ years) to design and build enterprise-grade automation and Agentic AI solutions using Python and agentic frameworks Our insurance client is seeking a Senior Software Developer (10+ years) to design and build enterprise-grade automation and Agentic AI solutions using Python and agentic frameworks Join a financial services...

Description: Company: Acquird.io Senior/Staff Python Developer Role: Full-time, hybrid role based in Downtown Toronto Level: Senior to Staff (IC) seniority Compensation: $150,000 to $200,000 base CAD (depending on Seniority) Focus: This is a Back-end focused Product Role How We Work We don’t separate backend and frontend. Engineers here own problems end...

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer...

Drive data solutions as a Python and Snowflake ETL Analyst. Utilize your comprehensive ETL and SQL development skills in a contract mid-senior level role. Your role will involve the development and optimization of ETL solutions within eCommerce and retail domains. With over 6 years of experience in Snowflake, Python, and SQL, you will employ your technical...

We are seeking a hands-on Senior Data Engineer to lead the development, support, and continuous improvement of our Azure-based data platform. This role combines data engineering, platform operations, and technical leadership, ensuring reliable, scalable, and high-performing data solutions across the enterprise. Design, build, and support scalable data...

Join EY as a Senior Consultant specializing in Python applications in Toronto. Your expertise will help drive data analytics and develop innovative business solutions.As part of our Banking Technology practice, you will utilize your strong Python development background to design and maintain high-quality data solutions. Collaborate with team members to...

Join Tata Consultancy Services as a Quality Engineer specializing in Python and automation. Focus on implementing valuable ETL testing solutions to ensure high-quality software outcomes. TCS is looking for a Quality Engineer with a solid automation engineering background. You will leverage your advanced Python skills to design and maintain automated test...