Jobs for remote python backend engineer at Toronto

Elevate your software engineering career at d1g1t as a Senior Python Backend Developer. Engage with advanced technologies to enhance the wealth management platform in a collaborative setting. This hands-on position focuses on backend development within a complex production environment. You will take full ownership of features while working with both product...

Kake, a remote-first, people-first global community of senior engineers, is seeking a Senior AI/LLM Engineer with strong Python to design, build, and productionize LLM-powered applications at scale.You will own end-to-end features, from prototyping to production deployment, collaborating with cross-functional teams in a fully remote setting. This role offers...

A forward-thinking AI company is seeking a Freelance Machine Learning Engineer (Python) to create computational STEM problems and contribute to cutting-edge AI projects. Candidates should have a Master's or PhD in a relevant field and at least 5 years of experience in Machine Learning with a solid foundation in Python and numerical methods. This remote...

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up to $38/hour. Ideal candidates will have a...

Affirm is seeking a hands-on CIAM backend engineer to design and ship core identity services for B2C and B2B platforms. You will build backend systems in Python and Kotlin, integrating OAuth 2.0, OIDC, SAML, and SCIM with scalable, secure APIs. Lead end-to-end authentication flows, MFA, device binding, and adaptive challenges while automating infrastructure...

Kake, a remote-first, people-first global community of senior engineers, is seeking a Senior AI/LLM Engineer with strong Python to design, build, and productionize LLM-powered applications at scale. You will own end-to-end features, from prototyping to production deployment, collaborating with cross-functional teams in a fully remote setting. This role...

We're Hiring | Senior Backend Python Developer Location: Toronto, ON We're looking for a Senior Backend Python Developer to join a high-performing engineering team building secure, scalable, and high-performance solutions within a core banking platform. The ideal candidate will have strong experience in Python, microservices, distributed systems, REST...

A pioneering tech firm is seeking a Junior developer to join their Observability team remotely in the EMEA or Americas regions. The role requires expertise in Python and some knowledge of Go, along with a Bachelor's degree in Computer Science or a related field. Candidates should be passionate about open source software and willing to collaborate with a...

Recrute Action is seeking a Backend Developer (Camunda / Orchestration) for a 100% remote role. You will build and enhance the orchestration layer, implement Camunda BPMN logic, and expose services for an advisor portal, while integrating with backend systems in an Agile environment. The position offers a 6-month contract with potential for permanent...

Affirm is hiring a Senior Software Engineer (Backend, Reliability Platform) to design and build a next-generation reliability platform for production systems. You will blend distributed systems engineering with AI-assisted development to help teams understand, debug, and improve service health.This remote-first role requires 4+ years of backend experience...

Alignerr is seeking Backend developers to design, build, and optimize server-side systems and APIs for AI-driven products, including data pipelines and scalable microservices that handle real-world traffic at scale. This is a fully remote hourly contract with Canada-based engagement, offering 10–40 hours per week.You will design, develop, and maintain...

Recrute Action is seeking a Backend Developer (Camunda / Orchestration) for a 100% remote role. You will build and enhance the orchestration layer, implement Camunda BPMN logic, and expose services for an advisor portal, while integrating with backend systems in an Agile environment.The position offers a 6-month contract with potential for permanent...

A forward-thinking legal tech firm is looking for an experienced back end software engineer to join their team. In this role, you will take ownership of tech features and write high-quality code. With an emphasis on user impact, you will also work on technology that scales efficiently. This remote-first position offers competitive pay, equity, and...

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 years of experience and knowledge of cloud...

A leading IT services company is seeking a Senior Platform Engineer in Toronto, Canada. The role requires 4–6 years of experience in Python backend development and expertise in RESTful API design. You'll be responsible for developing high-quality features for a core banking platform within an agile team. The ideal candidate will have strong problem-solving...

A leading payment technology provider is seeking a Senior Software Engineer to join their team. This backend-focused role involves architecting and developing high-quality software solutions for payment processing systems. The ideal candidate has over 5 years of experience in software development, especially within the fintech sector. The position offers a...

About the Company Our client is a leading provider of innovative property management solutions tailored for the hospitality and vacation rental industries. Their platform integrates cutting-edge hardware and software, offering keyless entry, automation tools, and seamless property management features to enhance both operational efficiency and guest...

TRAILD: Who are we?  TRAILD is a dynamic, fast-growing SaaS company that streamlines, automates and protects Accounts Payable.   Just as your bank provides always on risk protection for your credit card, TRAILD provides a similar level of security to help businesses protect their B2B payments from fraud, errors and mistakes.   Our specialised Accounts...

Job Title Backend Engineer Python (API & Platform Engineering) Location Toronto, Ontario (Onsite) Experience 5-10+ years Role Overview We are seeking a skilled Python Backend Engineer to build and scale high-performance backend systems. This role focuses on API development, platform engineering, and system design for enterprise‑grade, secure, and scalable...

A leading open-source software company is seeking a Distributed Systems Software Engineer with strong Python or Go skills. This remote role involves creating automated testing approaches, collaborating with teams globally, and enhancing CI pipelines for cloud-native products. The ideal candidate has a solid background in test strategies and modern...