Capco Logo

Capco

Developer

Posted An Hour Ago
Be an Early Applicant
Hybrid
Toronto, ON
Junior
Hybrid
Toronto, ON
Junior
Develop and maintain scalable Python RESTful APIs and backend services. Build AI-powered applications using LLMs and prompt engineering, integrate enterprise and third-party systems, optimize application performance, and apply secure software engineering practices. Collaborate with cross-functional teams to translate business requirements into reliable technical solutions for financial services clients.
The summary above was generated by AI

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

We offer a competitive, people-first benefits package designed to support every aspect of your life:

  • 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 every day.

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

Similar Jobs at Capco

Yesterday
Hybrid
Senior level
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Develop secure integrations enabling AI agents and applications to access exchange market data. Build backend services and APIs using Python, Java, or comparable technologies; implement authentication, authorization, identity management, licensing, entitlements, and usage controls. Apply market-data distribution expertise and AI integration patterns such as LLMs, agentic AI, and MCP while collaborating with financial institutions and technology stakeholders.
Top Skills: Agentic AiApi GatewaysAPIsAuthenticationAuthorizationCloud-Based Data ServicesIdentity ManagementJavaLlmsModel Context Protocol (Mcp)OauthPython
Yesterday
Hybrid
Senior level
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Develop AI-enabled solutions for market surveillance, including alert investigation, trading-pattern analysis, anomaly detection, evidence gathering, and exception handling. Apply Python, SQL, machine learning, and LLM technologies to order, trade, and market data. Collaborate with compliance, surveillance, and technology stakeholders to translate operational requirements into scalable analytical and workflow solutions supporting trading compliance and market-abuse detection across equities and derivatives.
Top Skills: Anomaly DetectionLarge Language ModelsMachine LearningNasdaq SmartsNice ActimizePythonReal-Time AnalyticsSQLStreaming Data
Yesterday
Hybrid
Senior level
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Develop AI-powered document-processing solutions for corporate actions and asset servicing. Build Python, API, LLM, and Document AI capabilities to extract and validate information from corporate-action documents. Translate complex business rules into technical workflows, collaborate with financial-services stakeholders, and improve securities-processing accuracy, scalability, and efficiency.
Top Skills: APIsDocument AiIso 15022Iso 20022Large Language Models (Llms)Python

What you need to know about the Ottawa Tech Scene

The capital city of Canada and the nation's fourth-largest urban area, Ottawa has proven a rapidly growing global tech hub. With over 1,800 tech companies, many of which are leaders in their sectors, the city's tech talent now makes up more than 13 percent of its total workforce. This growth is driven not only by the big players like UL Solutions and Dropbox, but also by a thriving startup ecosystem, as new businesses emerge to follow in the footsteps of those that came before them.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account