SaaS Development Company in Ottawa

If you intend to sell to a department, the security pack is the expensive part of an Ottawa SaaS build, not the product. A scoped MVP for an Ottawa B2B SaaS skips it. A full production launch with a federal-procurement-ready security pack — ITSG-33 control selection, Protected B hosting attestation, a bilingual interface, and a pre-filled security questionnaire response set — carries it. Enterprise-tier multi-tenant platforms with dedicated-database tenants, advanced analytics, and complex integration carry it plus everything else. Scope drivers include multi-tenant architecture on AWS ca-central-1 or Azure Canada Central, core domain features, billing through Stripe, identity with SAML on day one, SOC 2 evidence collection scaffolding, and accessibility tested to WCAG 2.1 Level AA. Ottawa rates align with Toronto on engineering and run modestly below on procurement specialty work because we have done this with our own clients into Shared Services Canada and CRA before. We quote fixed fee on phases rather than open T and M.

Federal procurement readiness is a security, accessibility, and contracting problem at once, and most SaaS teams discover this only after their first PSPC questionnaire arrives. Our pattern bakes it in from discovery. Architecture defaults to AWS ca-central-1 or Azure Canada Central with all data, logs, and backups pinned to Canadian regions. Security controls map to ITSG-33 Annex 3A with Protected B baseline selection if the buyer will store Protected B data, including encryption at rest with FIPS 140-2 validated modules, encryption in transit with TLS 1.2 or higher, and identity through SAML or OIDC integrated with the Government of Canada GCKey or departmental IdP. Logging follows the Canadian Centre for Cyber Security guidance for cloud monitoring. We deliver a pre-filled Cloud Usage Profile, a Security Assessment and Authorization (SA&A) ready architecture document, an accessibility conformance report meeting WCAG 2.1 Level AA which is non-negotiable for federal interface, and bilingual French and English interface support. PSPC contracting clauses on data sovereignty, audit rights, and incident notification are written into the customer agreement template.

We choose tenancy on isolation requirement and tier rather than on personal preference. Shared-schema with a tenant_id column and Postgres row-level security policies works for self-serve and small-to-mid SMB tiers where logical isolation is acceptable and cost-per-tenant must stay low. Schema-per-tenant with shared database works for mid-market tiers where some buyers ask for clearer isolation but cost still matters. Database-per-tenant works for enterprise tiers and is the default for federal Protected B tenants who require demonstrable isolation. Compute isolation runs from shared on Kubernetes namespaces for SMB up to dedicated node pools and even dedicated clusters for enterprise. We use Postgres logical replication, materialized views, and ClickHouse or Snowflake for analytics so tenants can run reports without contending with transactional load. Tenant onboarding, schema migrations, and key rotation are all automated with infrastructure-as-code, because manual provisioning at fifty tenants is a recipe for outages and at five hundred tenants is an existential bug.

PIPEDA applies to all commercial SaaS handling personal information of Canadians and sets baseline obligations on consent, access, accuracy, and breach notification. CCCS guidance from the Canadian Centre for Cyber Security covers cloud control objectives and is the de facto baseline for federal procurement. Protected B is a security classification under the Government of Canada Information Security policy that applies to information whose unauthorised disclosure could cause serious injury to individuals or organisations, and most federal SaaS buys for CRA, ESDC, and IRCC land here. Our pattern bakes PIPEDA into the privacy policy, consent flows, data subject access request handling, and breach notification runbooks. CCCS controls map to ITSG-33 Annex 3A with the Protected B Medium baseline if applicable, including FIPS 140-2 cryptography, multi-factor authentication, vulnerability management on a 30-day patch cycle for critical CVEs, and continuous monitoring evidence into Splunk or Elastic. We provide a pre-filled CCCS Cloud Usage Profile and an SA&A-ready architecture document so the customer department can pursue an Authority to Operate without rewriting your security posture.

Yes, and Ottawa is the right city for it. We build Shopify apps and storefront extensions using Shopify CLI, Polaris design system, App Bridge, and the Storefront API and Admin API, with App Store-compliant billing through the Shopify Billing API. We also build commerce SaaS in the Shopify pattern but standalone, including DTC storefronts, B2B wholesale platforms, headless commerce backends on top of Postgres and Stripe, and inventory and orders APIs that match the throughput merchants expect. Webhooks ship with idempotent processing, exponential backoff retry, and dead-letter queues. Checkout flows are PCI DSS SAQ-A scope by default through Stripe Elements or Shopify Payments to keep your audit boundary tight. Performance is measured against real user monitoring p95 and p99 budgets because checkout latency materially affects conversion. For app-store extensions we test against Shopify's mandatory App Store review criteria before submission so the listing is not rejected for a missed GDPR webhook handler or an out-of-policy permission request.

Bilingual French and English is mandatory for federal sale under the Official Languages Act and effectively mandatory for Ottawa enterprise sale because half the customer base operates in both languages. We design for it from day one using next-intl, react-intl, or i18next with locale routing, ICU message format for pluralisation and gendered forms, and translation key extraction integrated into CI. Translation work runs through Lokalise, Phrase, or Crowdin with professional Canadian French translators rather than European French because federal Plain Language Style Guide and Canadian usage matter. Locale-aware date and number formatting, address formats including Quebec postal codes, and bilingual customer support workflows are wired in. Accessibility testing covers both languages because screen reader announcements must work in either. We deliver a language-pair-by-language-pair coverage report and ensure that no English-only string slips into a federal interface, which is a common cause of procurement rejection.

A typical Ottawa B2B SaaS MVP takes fourteen to twenty-two weeks from kickoff to first paying tenants, assuming the product scope is genuinely an MVP rather than a fully featured platform in disguise. Week 1 to 3 is discovery, architecture, design system, and tenancy model selection. Week 4 to 12 is parallel build with security and accessibility tracking from day one rather than at the end. Week 13 to 16 is hardening, SOC 2 Type I scaffolding, accessibility audit, and security questionnaire response pack creation. Week 17 to 20 is private beta with three to five design partners and rapid iteration. Week 21 to 22 is general availability behind feature flags. If federal procurement readiness is on the launch roadmap, add four to eight weeks for ITSG-33 control implementation, Cloud Usage Profile preparation, and bilingual coverage. We have shipped on this cadence in commerce, supply chain, and federal-adjacent SaaS.

Most custom SaaS engineering work qualifies for the federal Scientific Research and Experimental Development (SR&ED) program, which returns 35 percent refundable credit on eligible R&D spend for Canadian-controlled private corporations up to the $3M expenditure limit, and 15 percent non-refundable above. Eligible activity generally includes architectural uncertainty, algorithmic experimentation, scaling and concurrency research, and systematic investigation, not routine integration. Ottawa is in Ontario, which means eligible SaaS can also claim the Ontario Interactive Digital Media Tax Credit (OIDMTC) on labour and marketing costs for qualifying interactive digital products. Cleantech SaaS may qualify for Sustainable Development Technology Canada (SDTC) funding which is non-dilutive grant capital up to several million dollars per project. We deliver time-tracked logs, technical narratives, experiment histories, and failed-hypothesis documentation aligned with CRA T661, Ontario Schedule 560 for OIDMTC, and SDTC reporting requirements. Final eligibility sits with your SR&ED consultant, your OIDMTC certifier, and the relevant program officers.