Engineering Jobs in Caledon, ON

About Float

Float is on a mission to simplify finance for Canadian businesses empowering them to eliminate complexity and unlock new opportunities. Through our innovative platform Float enables businesses to streamline financial operations and optimize cash flow so they can focus on what matters most : growth.

As one of Canadas fastest growing companies and top-rated startups in 2024 and 2023 Float is customer-obsessed passionate and entrepreneurial with a team that includes leaders from Uber Shopify Top Hat TouchBistro and Ada.

At Float everyone is an owner bringing their unique perspective to our team and product. Your voice is important and we take having a culture based on feedback seriously. We openly share our thoughts and differing opinions so we can continue to improve. We do our best to keep our decision-making decentralized so that all team members feel ownership in our success.

Our Product

Float is Canadas complete business finance platform combining modern financial services and software to help businesses spend save and grow. Trusted by 5000 Canadian companies Float provides high-limit corporate cards automated expense management next-day bill payments high-yield accounts and fast friendly supportall built in Canada for Canada. Float is backed by world-class venture and fintech investors including Growth Equity at Goldman Sachs Alternatives and OMERS Ventures partners behind our $70 million Series B raise .

Our team is a collection of ambitious collaborative and mission-driven people from all walks of life but with one goal : helping Canadian companies not just survive but thrive. And were looking for bold innovators to help shape the future of business finance in Canada.

About the Security Engineering Manager Role

Security is foundational to earning and keeping customer trust. As the Security Engineering Manager you will lead Floats security engineering function with a primary focus on Application Security and DevSecOps while partnering closely with Infrastructure IT and Operations teams on broader security outcomes.

You will guide a technical high-impact team that enables Float to ship new financial features quickly safely and with confidence by embedding secure-by-default practices into engineering workflows. This role blends people leadership hands-on security engineering and architectural decision-making in a fast-moving fintech environment.

This is a hands-on role. You should expect to spend approximately 60% of your time on direct technical contribution especially as the security function continues to mature with the remaining time focused on coaching strategy and cross-functional leadership.

Key Responsibilities

Leadership & Strategy

Build mentor and lead a high-performing security engineering team with a strong emphasis on Application Security and DevSecOps.

Develop and execute the security engineering roadmap balancing long-term architecture with near-term delivery needs.

Partner with engineering and product leadership to ensure security is integrated into planning design and execution.

Security Engineering Responsibilities

As the Security Engineering Manager you will drive and mature Floats application and cloud security posture with a strong emphasis on secure SDLC and CI / CD practices while collaborating closely across infrastructure and operational security.

Own and enhance CI / CD and developer-workflow security including OIDC signing pipeline hardening artifact integrity secret distribution and container security.

Define secure architecture patterns and baseline configurations for cloud services backend systems and infrastructure-as-code (Terraform).

Build scalable measurable controls that enforce least privilege and prevent misconfigurations.

Embed secure SDLC practices across engineering through automated code scanning dependency scanning secrets management and threat modeling.

Develop secure patterns for authentication authorization API design and sensitive data handling.

Support engineers in evaluating high-risk features and designing effective mitigation strategies.

Partner with Infrastructure and Operations teams to mature detection and response capabilities including alerting logging tuning and automation.

Lead incident response readiness through simulations playbooks and post-incident improvements.

Automate vulnerability management cloud posture monitoring and compliance evidence collection for SOC 2 and PCI DSS 4.0.

Partner with IT to maintain strong endpoint identity and device-trust baselines across the organization.

Support third-party risk management efforts as they relate to application and platform security.

Youll lead with empathy clarity and ownershipcore to how we operate at Float. Youll foster a culture where security engineers feel empowered to make decisions challenge assumptions and take pride in their impact. Most importantly youll ensure security is viewed not as a gate but as an enablerhelping teams move fast while managing risk intelligently.

Required Skills and Experience

Experience leading security engineering teams with a strong focus on Application Security and DevSecOps and exposure to infrastructure and operational security.

Strong technical depth in AWS security IAM network design CI / CD hardening and cloud-native architectures.

Hands-on experience with infrastructure-as-code cloud posture tooling and vulnerability management workflows.

Deep understanding of secure software development practices and common application-layer risks (e.g. OWASP Top 10).

Familiarity with PCI DSS 4.0 SOC 2 and automating evidence or control enforcement.

Experience with identity platforms such as Auth0 Okta and OIDC.

Proficiency in scripting (Python preferred) for automation metrics and integrations.

Excellent communication and stakeholder management skills.

Experience in fintech payments or other correctness-critical domains is strongly preferred but not required.

Youll Be Great in This Role If You :

Take ownership and enjoy building systems teams and scalable processes from the ground up.

Communicate complex security concepts clearly and pragmatically.

Balance deep technical execution with strategic thinking.

Are comfortable operating in ambiguity and evolving environments.

Enjoy coaching and elevating engineers.

Prioritize ruthlessly and execute with focus.

Use automation wherever possible to reduce manual work.

This Role Wont Be a Fit If :

You prefer policy over hands-on engineering.

You are uncomfortable being deeply technical.

You struggle with ambiguity or rapid change.

You dont enjoy cross-functional collaboration or developing engineers.

You prefer rigid structure and fully defined tasks.

Why You Should Join

Work at one of Canadas fastest-growing fintech companies

Make a real impact in a high-autonomy high-growth role

Collaborate with an ambitious and supportive team

Competitive compensation equity options and benefits

Hybrid work model we are based in Toronto with in-office days for connection and collaboration

Enjoy catered team lunches every Tuesday Wednesday and Thursday

Bring your pup to our dog-friendly office

Thrive in a high-trust high-performance culture where your work truly matters

In Short

At Float youll thrive if youre bold curious and eager to make a real impact. Were building something specialand having a lot of fun along the way. If youre excited to build grow and win together wed love to meet you.

Were committed to building a workplace thats welcoming and accessible for everyone. If you need any accommodations during the hiring process or once you join Float just let us know! You can reach out to Vic ( ) and well work with you to make sure you have what you need to succeed.

Required Experience :

Manager

Key Skills

Hospitality Experience,Go,Management Experience,React,Redux,Node.js,AWS,Mechanical Engineering,Team Management,Leadership Experience,Mentoring,Distributed Systems

Employment Type : Full-Time

Department / Functional Area : Engineering

Experience : years

Vacancy : 1