Developer

Capco; Toronto; On-site; CAD 92,000 - 118,000; Full time

Benefits offered by this job

Health insurance

RRSP matching

Virtual care

EFAP

Parental leave

Wellness stipend

Job summary

Capco in Toronto is seeking a Developer with experience in API development, Python, AI, and prompt engineering to design, build, and integrate scalable APIs and AI-powered solutions for financial services clients. You will join collaborative teams to deliver secure and reliable technology addressing real business challenges.

The role combines software engineering fundamentals with practical AI expertise, offering a hands-on opportunity to impact digital transformation in FS & Energy sectors.

Qualifications

• 2-3+ years of hands-on software development with Python and API development.
• Experience designing, developing, and integrating RESTful APIs with auth and error handling.
• Experience with AI technologies, including LLMs and prompt engineering.

Responsibilities

• Design, develop, test, and maintain scalable RESTful APIs and backend services using Python.
• Build and integrate AI-powered applications leveraging LLMs and prompt engineering.
• Develop reusable, maintainable code and integrate APIs with enterprise apps, data platforms, and third-party services.
• Collaborate with cross-functional teams to translate requirements into secure, reliable technical solutions.
• Troubleshoot, optimize, and enhance performance following software engineering best practices.

Skills

Python

API development

RESTful APIs

LLMs

Prompt engineering

CI/CD

Git

AI tech

Tools

FastAPI

Flask

Django

LangChain

Azure OpenAI

Docker

Kubernetes

AWS

Google Cloud

Job description

At Capco, we're looking for a Developer with experience in API development, Python, artificial intelligence (AI), and prompt engineering to join our Technology & Engineering practice in Toronto.
You'll work with collaborative teams to design, develop, and integrate scalable APIs and AI-powered solutions for leading financial services clients. This role offers the opportunity to combine strong software engineering fundamentals with practical AI expertise, delivering secure, reliable, and innovative technology solutions that address real business challenges.

What You’ll Do

• Design, develop, test, and maintain scalable RESTful APIs and backend services using Python.
• Build and integrate AI-powered applications, leveraging large language models (LLMs) and prompt engineering techniques to address business requirements.
• Develop reusable, maintainable code and integrate APIs with enterprise applications, data platforms, and third-party services.
• Collaborate with cross-functional teams to translate business requirements into secure, reliable, and effective technical solutions.
• Troubleshoot, optimize, and enhance application performance while following software engineering best practices.

What We’re Looking For

• Approximately 2-3+ years of hands-on software development experience, with strong proficiency in Python and API development.
• Practical experience designing, developing, and integrating RESTful APIs, including authentication, error handling, and performance optimization.
• Experience working with AI technologies, including LLMs, generative AI applications, and prompt engineering techniques.
• Understanding of software development principles, version control (Git), testing frameworks, and CI/CD practices.
• Strong problem-solving, communication, and collaboration skills, with the ability to deliver solutions in complex technology environments.

Bonus Points For

• Experience with Python frameworks such as FastAPI, Flask, or Django.
• Familiarity with AI frameworks and tools such as LangChain, Azure OpenAI, or other LLM integration platforms.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud.
• Knowledge of microservices architecture, Docker, Kubernetes, and API management platforms.
• Previous experience delivering technology solutions within financial services, banking, or consulting environments.

Why Join Capco

• Deliver high-impact technology solutions for Tier 1 financial institutions.
• Work in a collaborative, flat, and entrepreneurial consulting culture.
• Access continuous learning, training, and industry certifications.
• Be part of a team shaping the future of digital financial services.
• Help shape the future of digital transformation across FS & Energy.

Why This Role Is Open

We are currently hiring for this role due to an existing or newly created vacancy within our organization. This position is open as part of our ongoing business needs, and we are actively reviewing applications to fill this role with a qualified candidate who can make an immediate impact.

Benefits

• Comprehensive Benefits Coverage: 100% company-paid health, life, and disability insurance effective from Day 1 of employment.
• Retirement Savings Program: Registered Retirement Savings Plan (RRSP) with the option of receiving a matching employer contribution.
• Virtual Health Care: Company-paid program available to all employees and their dependents/partners.
• Employee & Family Assistance Program (EFAP): Company-paid support services for employees and their dependents/partners.
• Parental Leave Top-Up: Enhanced parental leave benefits available from Day 1 of employment.
• New Parent Gift: A company-sponsored gift to celebrate the arrival of a new child.
• Wellness Support: Fitness reimbursement benefit to promote health and well-being.
• Business Coach from Day 1: Personalized one-on-one coaching to support career growth, accelerate development, and help achieve your professional goals at Capco.

Inclusion at Capco

We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know – we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our #BeYourselfAtWork culture encourages individuality and collaboration – a mindset that shapes how we work with clients and each other everyday.

Use of Artificial Intelligence in Talent Acquisition

At Capco, we use artificial intelligence (AI) tools to support and enhance several parts of talent acquisition. This includes using AI-enabled features within LinkedIn to help source potential candidates, speeding up routine recruitment communications such as emails and creating compelling and brand-aligned job postings that accurately reflect role requirements, and AI-scheduling applications to improve the efficiency of interview coordination.

AI is used as a support tool only. All hiring decisions are made by talent acquisition and hiring teams.

Pay Transparency

The salary range for this position is listed below. Additionally, this position may also be eligible to receive an annual discretionary/variable bonus payment.

Capco is committed to providing fair and equitable compensation to our people. Our compensation policies and salary ranges are designed to allow our people to progress through the salary range as they demonstrate strong performance and develop in their role over time. The base pay offered to selected candidates will be within the salary range and the placement will vary based upon a variety of factors, including, but not limited to job-related knowledge, skills, experience and internal equity.

Canada Pay Transparency
$92,000—$118,000 CAD