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Added 19 days ago
Data Engineer/Developer with Python and SQL
TechDoQuest
Mississauga, ON
Full-time
Design, develop, and implement new ETL (Extract, Transform, Load) jobs using Python and/or Spark to support various data initiatives.
Added 17 days ago
Python Developer - Pathwise
Aon Corporation
Toronto, ON
Full-time
…technology and actuarial modelling on Aon’s PathWise platform. As a Python Developer, you will play a key role in shaping the tooling, frameworks, and DevOps practices that underpin…
Added 19 days ago
Python Developer
Synechron
Toronto, ON · Greater Toronto Area, Canada
$120,000 to $125,000 CAD / year
Full-time
We are looking for a Python Developer to join our engineering team and help us develop and maintain various software products. Responsibilities include writing and testing code, debugging…
Added 11 days ago
Python Developer
TEKsystems
Toronto, ON
$80 CAD / hour
Contract
Currency & upgrade management - Address technical currency by upgrading core components including MQ, Kafka, Airflow, Python, and Java.
Added 22 days ago
Senior Python Developer
Highspring
Montreal, QC
Full-time
Highspring is seeking a Senior Python Backend Developer in permanent position to join a mobile technology team responsible for building and supporting applications that enable critical…
Added 18 days ago
Software Developer, Manufacturing Data Solutions (Python/SQL)
Sonova AG
Kitchener, ON
As a Software Developer, you will apply your expertise to deliver reliable and scalable data-oriented solutions in a collaborative global environment.
Added 23 days ago
Senior Python Developer
CGI
Ottawa, ON
Full-time
We are seeking a Senior Python Developer with expertise in cloud native development, Azure Databricks, and API engineering. This role supports the development of scalable solutions that…
Added 24 days ago
Senior Python developer
Akkodis
Toronto, ON
Contract
Akkodis is seeking the services of an experienced Senior Python / SQL Cloud Migration Consultant to support a large-scale cloud transformation initiative within a leading Canadian…
Added 24 days ago
Full Stack Developer - Python and React
Astek
Montreal, QC
Full-time
Job Title: Full Stack Developer - Python and React
Added 25 days ago
Senior Python ETL Developer
Luxoft
Canada
Contract
We are looking for a Software Engineer specializing in Python to design, develop, and potentially maintain scalable cloud-native applications and ETL data pipelines. The role includes API…
Added 26 days ago
Python developer
I8IS - Infiniti Software Solutions
Mississauga, ON
Full-time
Strong programming proficiency in Python is a must, including extensive experience with libraries such as Pandas, NumPy, scikit-learn, PyTorch, TensorFlow, Transformers, FastAPI, Seaborn,…
Added 26 days ago
Backend Python Developer
Apexon
Toronto, ON
Full-time
Strong proficiency in Python (preferred) or another object-oriented language
Added 26 days ago
Python Developer
Apexon
Toronto, ON
Full-time
Strong proficiency in Python; experience with another object-oriented language is also considered
Added 26 days ago
Full Stack Python Developer - Fintech
Caspian One
Montreal, QC
Full-time
Full Stack Python Developer | Fintech | Full Time | 4 Days on-site
Added 27 days ago
Python Developer
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
Contract
Build scalable services: Design, develop, and maintain secure Python microservices and APIs using FastAPI, REST/gRPC, Docker, Kubernetes, Redis, and Kafka.
Added 19 days ago
Staff Fullstack Automation & Integration Developer (Python)
AlayaCare
Montreal, QC
We are seeking a Staff Automation & Integration Developer and will be reporting to the Senior Director, Customer Engineering & Delivery. You will be working at the customer boundary to…
Added 27 days ago
BACKEND PYTHON DEVELOPER
Apexon
Toronto, ON
Full-time
Strong experience with Python (preferred) or another object-oriented language.
Added 1 month ago
Python Developer – Cybersecurity
Mantu
Montreal, QC
Full-time
We are looking for an Intermediate Python Developer to join a growing Cryptography and Secrets Management squad within a global cybersecurity organization. The team operates across North…
Added 1 month ago
Python Developer
Synechron
Montreal, QC
Full-time
We are seeking an experienced and highly skilled Python Developer to join our dynamic team. The ideal candidate will have a strong background in building scalable, high-performance RESTful…
Added 1 month ago
Python Developer
Pyramid Consulting, Inc
ON · Ontario, Canada
$50 to $60 USD / hour
Contract
Immediate need for a talented Python Developer This is a 12+ months contract opportunity with long-term potential. Please review the job description below and contact me ASAP if you are…
Added 2 months ago
Senior Python Software Developer
PDF Solutions
Vancouver, BC
Full-time
This work involves building robust Machine Leanring (ML) modeling pipeline in Python to achieve desired ML model performance on metrics of customer interest (e.g. yield, tolerance). Broken…
Added 26 days ago
Senior Developer, Fullstack - Python
Appnovation Technologies
Toronto, ON
As a Senior Developer, Fullstack (AI & Data Platform), you will join a highly motivated and experienced team building agent-enabled applications and backend automation that turn catalogue…
Added 18 days ago
Senior Software Developer, Manufacturing Data Solutions (Python/SQL)
Sonova AG
Kitchener, ON
As a Senior Software Developer, you will apply your expertise to deliver reliable and scalable data-oriented solutions in a collaborative global environment.
Added 18 days ago
Software Developer, Manufacturing Data Solutions (Python/SQL)
Sonova AG
Kitchener, ON
As a Software Developer, you will apply your expertise to deliver reliable and scalable data-oriented solutions in a collaborative global environment.
Added 26 days ago
Développeur Python / Python Developer
mthree
Montreal, QC
We are seeking a Python Developer with a proven track record of large scale distributed systems and Kubernetes experience to join a dynamic team with one of our clients

Appnovation Technologies

Senior Developer, Fullstack - Python

Toronto, ON, Canada

Experience: 6+ years of experience in software engineering with a strong focus on fullstack development.
Posting language: English
Posted: Aug 25, 2026

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Original job description

About us

Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities.

ABOUT THE ROLE

As a Senior Developer, Fullstack (AI & Data Platform), you will join a highly motivated and experienced team building agent-enabled applications and backend automation that turn catalogue and metadata into governed, production-quality software. Working alongside data engineering and governance partners, you will design services, tooling, and user-facing interfaces that make data discoverable, trustworthy, and easy to consume across the platform. We are looking for people who can bring a strong, consulting and solution-focused mindset and contribute to architectural decisions, best practices and get things done.

WHAT YOU WILL DO

Develop backend automation that integrates multiple metadata sources and generates governed artifacts - for example, automatically producing a data contract for review, editing, and publication to the registry.
Design and build agent-enabled applications and workflows, including MCP servers and tools such as a data-contract generator or a data-readiness assessment utility.
Build user-facing interfaces for platform and discovery workflows.
Deliver production-quality services with sound API design, testing, and CI/CD practices.

QUALIFICATIONS

Bachelor’s Degree in Computer Science, or equivalent.
6+ years of experience in software engineering with a strong focus on fullstack development.
Experience developing and optimizing code using AI-powered tools such as Claude Code and GitHub Copilot to enhance productivity and code quality.
Software engineers who understand data-engineering principles and can transform catalogue and metadata output into working software.
Strong Python engineering skills, including API and service design (e.g., FastAPI), asynchronous programming, and schema validation (Pydantic / JSON Schema).
Understanding of Graph RAG data structures.
Experience with Neo4j, Supabase.
Proven track record in architecting agentic workflows and AI-driven solutions, incorporating deep integration with LLMs and sophisticated autonomous frameworks.
Proficiency in modern frontend frameworks, specifically React and Vue.js, as well as ES6 and TypeScript.
Experience designing, developing, and consuming RESTful APIs and microservices.
Experience with unit testing, integration testing, and modern DevOps practices (e.g., Git, CI/CD pipelines).
Experience with Cloud Computing and Serverless Architecture, preferably AWS.
Strong understanding of agile principles and methodologies.

PREFERRED QUALIFICATIONS

Experience building MCP servers in addition to consuming them.
Familiarity with data governance and catalogue tooling and with data-contract standards.
Experience in a regulated or life-sciences environment.

TECHNICAL EXPERIENCE

Backend (primary): Python - FastAPI, Pydantic, asynchronous services.
Frontend: React, TypeScript, Next.js; Supabase (interfaces align with the platform’s established internal tooling).
AI and agents: MCP (build and consume), large language model and agent frameworks, Snowflake Cortex and Genie, Neo4j.
Governance and catalogue: Collibra, Unity Catalogue, Horizon; YAML data contracts.
Infrastructure and data: Docker, AWS, PostgreSQL, Databricks, Snowflake, Supabase

WHO YOU ARE

You think about how to scale, automate and operate, not just how to build a solution to an immediate problem
You understand lean thinking
You set high standards for code quality, performance/scalability and security and seek continuous improvement
You have solid analytical, problem-solving, and decision-making skills
You have a customer-first mindset and a devotion to customer service
You engage and build positive internal and external client relationships, while managing multiple initiatives, often with competing priorities
You have strong self-initiative, passion, interpersonal, oral and written communication and collaboration skills with the ability to work, influence and make an impact in a cross-functional environment with all levels of the organization
You are responsive and thrive in a fast-paced diverse high-performance environment with rapidly changing business needs
You actively seek out things outside your comfort zone with the ability to rapidly learn and take advantage of new concepts, business models, and technologies
You have prior experience in consulting
Prior experience and connections in the Life Sciences industry is preferred

Thank you for your interest in a career with Appnovation Technologies! Please note that only those selected for an interview will be contacted.

At Appnovation, we recognize that diverse teams are the strongest teams. Diversity, Equity & Inclusion is not only something that we embrace - we celebrate it! We are proud to be an Equal Opportunity Employer and we encourage applicants from all backgrounds, lived experiences and industries to apply. Come join us at Appnovation, and learn more about how we stay true to our company values as we build better lives through better digital.

Accommodations are available upon request throughout the recruitment process.

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More about this job

Responsibilities

You will develop backend automation and agent-enabled applications to turn metadata into governed, production-quality software. Additionally, you will design user-facing interfaces and services that ensure data is discoverable and easy to consume across the platform.

Requirements

Candidates must have a Bachelor's degree in Computer Science and at least 6 years of experience in fullstack software engineering. Strong proficiency in Python, modern frontend frameworks, and experience with AI-driven solutions and data-engineering principles are required.

Skills

Python
FastAPI
React
TypeScript
AI-powered tools
Agentic workflows
Data engineering
Neo4j
Supabase
RESTful APIs
Microservices
CI/CD
AWS
Agile
Data governance
Next.js

Visa sponsorship

Not detected in the job text

Keywords

Python
FastAPI
React
TypeScript
Next.js
Supabase
Neo4j
AWS
Docker
Databricks
Snowflake
AI
LLM
MCP
Data governance
Data contracts
RESTful APIs
Microservices
CI/CD
Agile
Fullstack
Software engineering
Metadata
Graph RAG
Asynchronous programming
Pydantic
JSON Schema
Consulting
Life Sciences
DevOps

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