Jobs for senior python backend at Toronto

Project description We are seeking a skilled and passionate Senior Software Engineer with strong expertise in Java and AWS to join our technology team. The ideal candidate will have extensive hands‑on experience in software development and architecture, with a keen ability to design and analyze complex systems. A background in capital markets and...

Key Responsibilities: Design, develop, and maintain robust and scalable RESTful APIs using Python. Collaborate with cross-functional teams including frontend, DevOps, and QA to deliver high-quality features. Work with cloud platforms (e.g., AWS, Azure, GCP) to deploy and manage backend services. Optimize application performance and scalability. Write clean,...

A technology solutions provider is seeking a Senior Snowflake Developer to join their Toronto team in a hybrid capacity. The successful candidate will design, develop, and optimize data solutions using Snowflake and Python, ensuring performance and reliability. Candidates should have extensive data engineering experience, strong expertise in SQL, and the...

Job Description: Role: Senior Backend Java DeveloperLanguages Required: English & Spanish (Professional Fluency)Location: Toronto, ONHybrid: 2-3 days in office a weekWe are seeking 8-12 years experienced highly skilled Senior Backend Java Developer with strong expertise in Java, Spring Boot, Microservices, API Integration, Azure Cloud, and SQL/PostgreSQL....

Epsilon Solutions Ltd. is on the lookout for a Java Full Stack and Python Developer in Toronto, Canada. This mid-senior contract position requires on-site involvement four days a week to foster collaboration. In this role, you will utilize your 3+ years of experience in the Python stack and 2+ years with front-end technologies such as Vue or React....

RBC is seeking a software engineer to build new services and customer-facing applications, leveraging the latest technologies to shape the future of banking. You will write scalable, high-performance services, explore new technologies, and work within an agile product team with cross-functional members.You will also be responsible for promoting a healthy...

What is the opportunity?We're seeking a hands-on lead Python expert with proven leadership experience who combines deep technical expertise in machine learning with a track record of leading development teams. You'll actively contribute to building and deploying highly scalable, intelligent applications while guiding a skilled team of developers. The team is...

AboutMeaningful technical impact – Build applications and services that directly support Fitch Ratings' analytical and operational workflows, used by teams across the organization.Innovation‑first culture and experimentation – Permission to challenge established patterns, explore emerging technologies including AI, and drive proof‑of‑concepts with...

Select how often (in days) to receive an alert:Software Engineer, Full-Stack Applications, Associate Director (Python & React)Requisition ID: 50472Business Unit: Fitch GroupCategory: Information TechnologyLocation: Toronto, ON, CADate Posted: Aug 20, 2026Software Engineer, Full-Stack Applications, Associate Director (Python & React)Fitch Ratings is seeking a...

Backend Developer (Camunda / Orchestration) — RemoteDrive innovative digital experiences within the insurance sector by contributing to the development of advanced workflow and orchestration solutions that support application lifecycle tracking and electronic document management. Join a collaborative Agile environment where technology, integration, and...

Job Requisition ID #26WD96355 Position Overview Autodesk is transforming how customers access, consume, and pay for the products that help them design and make the world around us. We are building a next-generation usage-based billing platform that will power Autodesk’s consumption-based business model at global scale. We are looking for a Principal...

Education: Bachelor’s or Master’s degreeExperience: 3–10+ years (backend-focused)Note : In person Interview in Toronto is MANDATORY.Role Overview:Client is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system design, supporting...

About RipplingRippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system.About RipplingRippling gives...

S I Systems is seeking a Senior Data Scientist to build AML transaction monitoring solutions using Python and SQL in a data analytics environment. The role supports an AML initiative with data quality checks, customer segmentation, threshold setting, and model performance monitoring across Oracle and Azure. The position offers a hybrid work arrangement in...

Interac Corp. is seeking an Engineering Standards Lead to define and enforce Java/Kotlin coding standards across backend microservices. You will maintain standards docs, drive quality KPIs, and guide cloud-native modernization while mentoring engineers and collaborating with security and architecture teams. You will shape AI adoption guidelines for...

Location: Toronto (Hybrid. In office most of the time, with flexibility when work does not require hardware access.) About Micromart Micromart is building the platform for unattended retail. We empower entrepreneurs to turn any location into a retail opportunity, from offices and condos to gyms, hotels, and other shared spaces. Our focus is on giving...

A technology consulting company is seeking a Senior Backend Engineer (AWS) to design and implement robust backend systems. This role involves working with AWS cloud services and Kubernetes, as well as managing infrastructure using Terraform. The ideal candidate will have over 5 years in backend development, proficiency in Python, and excellent...

A technology solutions company is seeking a Senior Backend Developer to join their team in Toronto, Ontario. This role involves designing and maintaining microservices-based backend systems using .NET in a cloud-native Azure environment. The successful candidate will have at least 5 years of backend experience with C# and a strong understanding of Azure...

A leading AI solutions company is hiring an ML Engineer in Toronto, Canada. In this role, you will design and maintain serving stacks for machine learning models and automate training pipelines using Kubernetes. Candidates should have solid experience with Python and knowledge of ML infrastructures. Join a team committed to deploying innovative AI...

A leading meal solutions company in Toronto is seeking a Senior Back-End Developer to join their IT team. In this role, you will design and develop high-quality code, enhance user experiences, and work with various technologies, including PHP and TypeScript. The ideal candidate will have over 7 years of programming experience and a strong understanding of...