python backend engineer jobs in Montreal

About AlayaCareAt AlayaCare, we’re more than just a fast-growing SaaS company, we’re a team of people passionate about transforming home healthcare. Our cloud-based platform empowers care providers around the world to deliver better outcomes for their clients.With 550+ employees across Canada, the US, Australia, and Brazil, we’re united by a shared...

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown...

Miratech is seeking a Senior AI Engineer with Python, LangGraph and LangChain to join our US healthcare client. You will play a key role in developing and enhancing an enterprise AI platform that enables intelligent workflows, conversational experiences, and AI-powered automation across multiple business functions. This position offers the chance to work...

Outlier is seeking OpenClaw Agent Builder contractors to shape autonomous agents for real-time AI environments. This freelance, remote role offers up to $50 USD/hr with flexible hours and weekly payments.You'll work on end-to-end agent design, evaluation, and optimization, collaborating with top AI teams to improve LLM-driven orchestration and multi-turn...

Astek Canada recherche un Prompt Engineer en IA générative pour rejoindre une escouade ML œuvrant au sein d'une organisation internationale. Vous traduirez les besoins métier en prompts efficaces et en code Python robuste, puis évaluerez la performance des solutions sur le long terme.Vous contribuerez au développement d'une librairie Python interne,...

Electrical Engineer with Python Experience - Freelance AI Trainer 4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your...

ZettaMine Labs Pvt. Ltd. is seeking a Senior Software Engineer – Python/TypeScript for a short-term AI Engineering and Evaluation project based in Canada.This remote freelance role requires 4+ years of experience and focuses on building pipelines, evaluating data quality, and supporting AI training workflows. You’ll design evaluation rubrics, review data...

A dynamic tech company in Toronto is seeking a Full Stack Developer to join their Engineering team. The role involves web development and automation infrastructure, utilizing languages like Python and JavaScript. Ideal candidates will possess strong problem-solving skills, effective communication in English, and a passion for self-driven learning. This is a...

We are seeking a highly skilled and self-motivated Senior Java and Python Developer to automate the deployment of modern trading applications on Kubernetes environments. The ideal candidate will have a strong technical background in cloud-native application design, Kubernetes infrastructure, and containerization technologies. This role requires collaboration...

Civil Engineer with Python Experience - Freelance AI Trainer Posted 3 days ago. Be among the first 25 applicants. Location requirement: Candidates must be currently residing in the specified country. Submit resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence...

A leading AI consultancy is seeking a Civil Engineer with Python experience for a freelance AI Trainer role. This part-time remote position involves collaborating on advanced AI projects, generating AI prompts, and evaluating model responses. Ideal candidates have a degree in Engineering, proficiency in Python, and advanced English skills. Flexible work...

Synechron Montréal recherche un Développeur GenAI Python expérimenté pour concevoir, développer et déployer des applications GenAI en production. Vous maîtrisez les architectures RAG, les LLM et les cadres LangChain/LangSmith, et vous travaillez avec Azure OpenAI ou OpenAI.Le poste offre un salaire de base CAD 80 000 à 90 000 par an, un cadre...

Miratech seeks a Senior AI Engineer to join our US healthcare client and help build an enterprise AI platform for intelligent workflows, conversational experiences, and automation. You will design scalable agent architectures using Python, LangGraph, and LangChain, integrating with enterprise systems and APIs and collaborating with a high-performing team to...

Mechanical Engineer with Python Experience – Freelance AI Trainer 1 week ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity....

About BasetenBaseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're...

Location: Montreal, QuebecOur client is a global investment management firm. As a technology and data-driven firm, they design and build their own cutting-edge systems, from high performance trading platforms to large scale data analysis and compute farms.We are seeking an experienced Python developer responsible for delivering a vast quantity of data served...

Job Description:We are seeking an accomplished Full Stack Developer with expertise in GenAI technologies to join the Resilience Technology team and drive key initiatives forward.Responsibilities:1. Design, develop, and implement scalable solutions using Python and React within a dynamic, agile team.2. Leverage Generative AI tools and coding assistants to...

A Canadian technology company seeks a Developer Level 3 to support the development and maintenance of applications including data visualization platforms. This 100% remote role requires 8+ years of experience, including strong skills in Git, React, and RESTful APIs. Candidates should have experience as a full-stack developer in Agile teams, translating...

Ampstek is seeking a senior Full Stack Developer in Montreal to drive AI-focused software solutions. You will design and build scalable applications with a strong emphasis on Generative AI, using Python and React, and work across teams in an Agile environment.You will leverage AI coding tools, contribute to robust testing, and help maintain DevOps/CI-CD...

Hunter Bond in Montreal, Canada seeks a Data Engineer / Database Developer to design, build, and optimize scalable cloud-based data systems in Azure. You will work across data engineering and ML workflows, developing Python-based data pipelines and supporting analytics initiatives.The role emphasizes full data lifecycle ownership—from architecture and...