senior backend engineer python aws jobs in Toronto

Build, deploy and operate Python services on Linux. The role demands strong Linux fundamentals — including sudo, systemd, shell scripting and permissions — alongside production-grade Python engineering.Key ResponsibilitiesDesign and develop backend services and automation tooling in Python 3.x.Build and consume RESTful APIs using FastAPI / Flask /...

Terminal is building telematics data infrastructure for the commercial fleet industry, with a Toronto-based team working in person. The role covers end-to-end product and backend engineering, shaping APIs and backend components used by customers to ingest and analyze high-volume telematics data. You will design features, build platform primitives, and...

Transform healthcare experiences with PocketHealth as a Backend Software Engineer. Collaborate with a skilled team to enhance patient services across North America while utilizing innovative tech solutions. In this senior role, you will be integral to the Patient Core team, working on scalable backend services that empower patients to access and share their...

Become a pivotal part of Terminal as a Senior Backend Software Developer, focusing on backend solutions that drive business success and customer satisfaction. Utilize TypeScript and AWS to deliver innovative telematics solutions. As a Senior Backend Developer, you will be directly involved in elevating Terminal's platform capabilities. Your expertise will...

Own timelines and deliverables, proactively managing scope, dependencies, and execution risks Independently frame, design, and deliver software solutions by engaging stakeholders, clarifying ambiguous requirements, and challenging assumptions Build backend services and RESTful APIs aligned to those designs Develop cloud-native applications (AWS...

Why Keyrus, Why Now! Keyrus is an international group of 3,000 consultants and experts across 30 countries, built on a single conviction: AI does not transform businesses. Architected intelligence does. For more than 30 years, we have been building the data foundations that make intelligent systems work, designing the operating system of the intelligent...

We are looking for a Python & AWS Developer to build and maintain scalable, secure cloud-native applications. Key Responsibilities: Develop backend applications, REST APIs, and microservices using Python (Flask/FastAPI/Django). Build solutions using AWS Lambda, EC2, S3, API Gateway, RDS, DynamoDB, and CloudWatch. Design serverless and cloud-native...

AWS Tech Lead Job Type: Full Time Location: Toronto, ON Work Model: Onsite Primary Skills: AWS Lambda & API Gateway, Node.js/Java/Python, CI/CD & Microservices Job Description We are seeking an experienced AWS Tech Lead with 10+ years of experience to lead backend engineering initiatives and ensure high-quality AWS solution delivery. The role...

Seeking a Senior Backend Engineer to design and build cloud-native AWS solutions using microservices and serverless architectures, ensuring security and collaborating with teams.

Full-time · Toronto, Canada | Hybrid or remote About Kora Kora is a Toronto-based, VC-backed startup building an intelligent assistant for busy families. Our product combines a mobile app with a dedicated home display to help families manage schedules, chores, shopping, meals, and everyday responsibilities. We are building an assistant that understands...

Lead NLP and machine learning innovation as a Senior Data Scientist at Intact in a hybrid work model. Build AI solutions using Python and AWS. This senior role develops end-to-end AI solutions for real business cases and leads new NLP solution exploration, implementation, and testing. You will transform complex data into insights, guide software...

About Genius AI Genius AI is building technology to help local businesses run themselves. Genius AI products do the admin work that keeps practitioners from the work they love and the people they serve. From GlossGenius to Reception, its products work 24/7 on busywork like booking, marketing, client management, finances, staff and inventory management, and...

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass,...

Take on a pivotal role as a Senior AWS Developer in Toronto, Canada, where you’ll optimize data architecture and processes using advanced AWS technologies. Your expertise will shape how data drives business decisions. In this long-term, onsite position, you will utilize your strong background in AWS services such as Lambda, Glue, and Athena. Your primary...

About Cognichip At Cognichip, we are building AI-native tools that transform how semiconductor engineers create, verify, and optimize chips. Our platform combines large proprietary models, agentic workflows, domain-specific engineering intelligence, and high-performance simulation infrastructure to accelerate one of the world’s most complex engineering...

Job Type: Full Time Location: Toronto, ON Work Model: Onsite Primary Skills: AWS Lambda & API Gateway, Node.js/TypeScript/Python, DynamoDB & S3 Job Description We are seeking an experienced AWS Developer with 3–6 years of experience to develop scalable serverless applications and APIs on AWS. The role focuses on backend development, REST APIs,...

Motion Recruitment Partners in Downtown Toronto is seeking two Go Engineers for a full-time, hybrid role. The position focuses on 100% backend development using Golang to support a platform that unifies connectivity, integration, analytics and AI.Ideal candidates have 5+ years of backend experience with Golang, microservices, PostgreSQL, Cloud and Linux. A...

S'more about the team Our New Ventures team is focused on growing our global footprint by launching our core products in new markets and expanding across multiple brands and verticals. We’re a globally distributed team operating across 7+ brands in 15+ countries, building desirable products and seamless, engaging experiences that customers haven’t seen...

Transform financial technology as a Backend Software Engineer on Robinhood’s elite Web3 team in Toronto. Build innovative backend services that elevate the trading experience for cryptocurrencies and tokenized assets. This role at Robinhood demands strong problem-solving skills and an ownership mindset. You will create and maintain scalable systems for...

Software Development Engineer, Neuron ExplorerAnnapurna Labs designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago—even yesterday. Our custom chips, accelerators, and software stacks enable us to take on technical challenges that have never been...