01
Custom Business Software
Web applications, internal tools, customer portals and workflow systems built around real business requirements.
Explore custom business softwareSoftware consulting & product development
Software built around your business — not the other way around.
We design, build and modernize web applications, platforms, data systems and AI-enabled products for organizations that need technology to actually work.
Canadian company. Business-first thinking. Engineering-led delivery.
SYSTEMS, CONNECTED.
01 / EXPERIENCEApplications
02 / LOGICAPIs & services
03 / FOUNDATIONData & cloud
Designed to work togetherLETS / ENGINEERING
Business problems.Considered architecture.Reliable software.
01 / Our expertise
What can we help you build?
From a workflow that needs fixing to a product that needs building.
02
Backend & Integrations
APIs, backend services, integrations, cloud applications and system modernization.
Explore backend & integrations03
Data & AI Applications
Data platforms, intelligent search, automation, AI assistants and practical LLM-enabled applications.
Explore data & ai applicationsProduct Engineering
Our delivery approach across every service: connect product decisions with technical delivery, validate assumptions early and improve through real use.
- Idea
- Architecture
- Build
- Deployment
- Iteration
02 / How we work
Your business problem comes first.
A clear path from the first conversation to software people can depend on.
- 01
Understand
Learn the workflow, users and actual problem before choosing technology.
- 02
Design
Define architecture, UX and the implementation plan.
- 03
Build
Develop iteratively using modern engineering practices.
- 04
Launch
Deploy, monitor and move the software safely into production.
- 05
Improve
Use feedback and real usage to continue improving the product.
Our approach
Engineering-led.
AI-enabled.
Business-focused.
Good software starts with sound judgment.
We choose modern technologies and AI when they create measurable value: less manual work, better access to information or a more useful product.
That means understanding constraints, evaluating tradeoffs and designing for security, accessibility and long-term maintenance. Technology earns its place in the solution.
03 / Problems we solve
Technology should remove friction, not create more of it.
“We're still running this process through spreadsheets and email.”
Build an internal application or workflow platform.
“Our systems don't communicate with each other.”
Design APIs, integrations and automation.
“We want to use AI, but don't know where it actually helps.”
Identify valuable use cases and build practical AI-enabled software.
04 / Engineering experience
Engineering experience behind LETS
The experience behind LETS spans enterprise data platforms, SaaS products, backend systems and business applications. These examples reflect engineering experience brought into the company, including work outside direct LETS engagements.
Engineering experience
Enterprise Data Platform
Built frontend and backend capabilities for an enterprise data platform integrating data catalog services, storage systems, authorization and workflow orchestration.
Engineering experience
Accessible SaaS & Intelligent Search
Contributed to accessible SaaS application development and intelligent search capabilities, combining modern frontend engineering with product-focused development.
Engineering experience
Business Application Engineering
Designed and developed APIs, interfaces and workflow-driven applications that help replace manual processes with structured software systems.
LETS / Labs
We build for clients. We experiment for the future.
A space for prototypes, AI experiments, developer tools and future product concepts.
Exploratory concepts, not commercial products. Demos and technical notes will be shared when available.
Experiment
AI Knowledge Assistant
Context-aware enterprise knowledge retrieval and search experimentation.
Prototype
Workflow Automation
Exploring AI-assisted and rule-driven business workflow automation, with explicit checkpoints and human oversight.
In Development
Developer Tools
Small tools and experiments focused on engineering productivity.
05 / Insights
Thinking behind the engineering.
Practical perspectives on building software that holds up.
AI Engineering
Where AI Agents Actually Help in Business Software
A planned guide to bounded tasks, evaluation and keeping people in the loop.
Planned article · Not yet publishedBackend Engineering
Designing APIs for Systems That Need to Evolve
A planned look at interfaces, compatibility and changes that do not break consumers.
Planned article · Not yet publishedProduct Engineering
When a Spreadsheet Should Become an Application
A planned framework for deciding when a familiar tool has reached its limits.
Planned article · Not yet publishedThe right tools, for the right reasons
We choose technology based on the problem.
TypeScript / React / Next.js / Python / APIs / Cloud platforms / Data systems / AI & LLMs
06 / About LETS
Small enough to care deeply. Technical enough to solve difficult problems.
Software engineering meets product thinking.
LETS Solutions is a Canadian software consulting and product development company. We help organizations design, build, modernize and integrate software around the problems that matter to them.
We bring an engineering-led approach to each engagement: understand the business, make deliberate technical decisions and build a foundation that can grow with it.
Get to know LETSLet’s build something useful
Have something
you want to build?
Tell us the problem. We’ll help determine the right way to solve it.