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Python Startup Jobs in Ontario (NOW HIRING)

Proficient in React and Python * Have a startup mentality: team player, self-motivated, high-integrity, pragmatic, resourceful, can execute under pressure Benefits Benefits * Extended Healthcare Plan ...

Hands-on experience with Java, Spring Boot, Python, Postgres, Azure, and Kubernetes. * Experience in startup or early-stage environments, including building and shipping products from 0 to 1. * ...

What we are working on: Payment Infrastructure - Node.js, some Python in tools, PostgreSQL ... Opportunity to be one of the first employees of a fast growing and promising startup Work on ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Company Overview Our client is a fast-growing Web3 fintech startup headquartered in Vancouver ... utilities using Python to improve efficiency and scalability. 5. Perform API testing (REST ...

Our Client is a data management and risk assessment startup, looking for a dedicated Full Stack ... Python 3, Mongo/NoSQL, Docker environment, microservices, React, React Native -Thoughtful problem ...

... startup. We are a B2B SaaS company that provides an AI-powered software platform for eCommerce ... Python, Django, Postgres, Redis. * Distributed Computing: Task Queues, Celery, RabbitMQ

As we are a seed-stage startup, prior startup experience is preferred but not required. * Strong ... Proficient in backend development, particularly in Python. * Problem Solver : Ability to propose ...

CA$180K - CA$260K/yr

C, C++, Golang, Java, Python. * Excellent debugging and problem-solving skills. * A strong sense of ownership and the ability to lead in a fast-paced startup environment * Strong expertise in data ...

Senior Full Stack Software Engineer

Toronto, ON · On-site

CA$130K - CA$160K/yr

If you're driven by impact, thrive in a collaborative startup environment, and want to shape ... Comfortable jumping from Python FastAPI backends to React frontends to PostgreSQL query ...

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Python Startup information

See Ontario salary details

$24.5K

$109.8K

$189.5K

How much do python startup jobs pay per year?

As of Jun 21, 2026, the average yearly pay for python startup in Ontario is $109,848.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,000.00 and $145,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Python Startup position, and why are they important?

To thrive at a Python startup, you need proficiency in Python programming, software development fundamentals, and familiarity with agile methodologies, often supported by a background in computer science or related fields. Experience with frameworks such as Django or Flask, cloud platforms, and knowledge of version control systems like Git are commonly expected, while certifications like AWS Certified Developer can be a plus. Strong problem-solving abilities, adaptability, and effective communication are critical soft skills in this fast-paced environment. These qualities enable rapid product iteration, seamless collaboration, and the ability to thrive amid the dynamic challenges faced by early-stage technology companies.

What does a typical workday look like at a Python startup?

At a Python startup, your typical workday often involves collaborating in small, agile teams to design, develop, and iterate on software products using Python. You may participate in daily standup meetings, contribute code, review pull requests, and troubleshoot issues in real-time as features evolve quickly. The environment is usually dynamic, with responsibilities extending beyond core coding to include brainstorming product ideas, testing, and even engaging with customers. This level of variety and collaboration enables you to expand your skill set rapidly and have a direct impact on the startup’s success.

What is a Python Startup job?

A Python Startup job typically involves working at an early-stage company that heavily relies on Python for its backend, data processing, or automation tasks. Employees in these roles often wear multiple hats, contributing to software development, system architecture, and sometimes even business strategy. Since startups operate in fast-paced environments, Python developers are expected to be adaptable, work with minimal supervision, and rapidly prototype solutions. The role may include working with frameworks like Django or Flask, handling data pipelines, or integrating AI/ML models. It’s a great opportunity for those who thrive in dynamic settings and want to have a significant impact on a company’s growth.

What are popular job titles related to Python Startup jobs in Ontario? For Python Startup jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Python Startup jobs in Ontario look for? The top searched job categories for Python Startup jobs in Ontario are:
Infographic showing various Python Startup job openings in Ontario as of June 2026, with employment types broken down into 73% Full Time, 16% Part Time, 4% Temporary, and 7% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $109,848 per year, or $52.8 per hour.
Back End Developer [33253]

Back End Developer [33253]

Stealth Startup

Waterloo, ON

Full-time

Posted 2 days ago


Job description

Job Description:

Seeking a passionate Backend Developer with 0-7 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end developers to integrate user-facing elements.

Responsibilities:

  • Develop and maintain server-side application logic and databases.
  • Design and implement RESTful APIs for seamless integration.
  • Optimize backend systems for performance, scalability, and security.
  • Write reusable, testable, and efficient code.
  • Collaborate with front-end developers and team members to meet project goals.
  • Participate in code reviews, testing, and agile development processes.

Required Skills:

  • Proficiency with server-side programming languages (e.g., Node.js, Python, Java).
  • Knowledge of database management (SQL, NoSQL).
  • Familiarity with version control tools like Git.
  • Understanding of security and data protection measures.
  • Strong problem-solving skills and attention to detail.
  • Bachelor's degree in Computer Science.