Application Development // Serverless Architecture
Best for new builds and modernizations of variable-load apps

Run only what you use. Pay only for what runs.

Serverless changes the math on hosting. Instead of paying for servers running 24/7 mostly idle, you pay only when your code actually runs. For workloads that fit, costs drop 60–90% — and operational burden drops more. We design and build serverless systems that actually deliver on that promise.

60–90%
Typical hosting-cost reduction when a workload fits serverless
Serverless cloud architecture
fig.01
London
Delivered locally across the Southwestern Ontario. PHIPA & SOC 2 Type II Auditing Frameworks Aligned.
4-Hour On-Site Dispatch
Their fractional CTO consulting helped us rebuild our legacy applications into high-availability cloud platforms. Excellent communication and regional execution.
Rebecca Sterling, Sterling Mutual Assurance
Sound familiar?

Why server-based hosting is expensive.

pain 01

EC2 instances running 24/7 at 8% utilization.

You pay full price for 24 hours. You use 2. The other 22 are pure waste.

pain 02

Scaling means scary capacity-planning meetings.

Black Friday. Marketing event. New product launch. Will we have enough? Did we buy too much? Nobody knows.

pain 03

Servers need patching.

OS updates, runtime updates, security fixes. Real engineering time every month for things that should just work.

pain 04

Idle environments still cost money.

Staging environment runs 24/7 even though nobody uses it on weekends. $400/month gone.

What you get

What we design.

  • 01

    Workload fit assessment

    Honest evaluation: which parts of your app fit serverless, which don't. Not religious about it.

  • 02

    Reference architecture

    Functions, queues, event buses, storage, observability. Cleanly structured. Cost-efficient.

  • 03

    Migration path

    If modernizing, phased: hottest cost candidates first. Not all-or-nothing.

  • 04

    Observability built in

    Distributed tracing, cold-start metrics, error tracking. Serverless without observability is invisible.

  • 05

    Cost monitoring + alerts

    Serverless can surprise you both ways. We instrument cost so you know what you're spending and why.

  • 06

    Team training

    Serverless requires different patterns. We pair with your team so they own the new stack.

Compare

When serverless fits, when it doesn't.

Honest answers. Not every workload belongs on serverless.

Fits wellSometimes fitsDoesn't fit
Workload typeEvent-driven, APIs, batchWeb apps with bursty trafficLong-running compute, gaming, ML training
Traffic patternBursty, unpredictableMostly daytimeSteady 24/7
Latency toleranceTolerant of cold startsMostly OKSub-100ms required
Cost vs. traditional60–90% cheaperMaybe 30% cheaperOften more expensive
Operational overheadNear zeroLowSaved by traditional hosting
Built on

Serverless platforms.

Compute
AWS LambdaCloudflare WorkersAzure FunctionsGoogle Cloud FunctionsVercel Functions
Edge + CDN
CloudflareAWS CloudFront + Lambda@EdgeFastlyVercel Edge
Data + state
DynamoDBCloudflare D1 + KVSupabaseMongoDB Atlas serverlessNeon Postgres
Events + queues
AWS EventBridgeAWS SQSCloudflare QueuesAzure Service Bus
By the numbers

What serverless can deliver.

60–90
%
Hosting cost reduction

Typical when workload fits. We assess honestly first.

0
Server patching

Cloud provider runs the underlying OS. Your time goes to product.

<100
ms
Cold-start latency

After tuning on Lambda. Sub-10ms on Cloudflare Workers.

Auto-scaling ceiling

Serverless scales transparently. Black Friday traffic without capacity-planning meetings.

From a client
We had a $14k/month EC2 bill for a customer-facing API that ran maybe 10% utilized. Senator rebuilt it on Lambda + DynamoDB in 8 weeks. Now we pay $1.8k. Same performance. Better resilience. CFO sent a thank-you note.
Head of Engineering · Series A SaaS · Toronto
Who needs this

Who needs this.

  • Firms with bursty or unpredictable traffic patterns.
  • Cloud-native engineering teams whose hosting costs are out of proportion to actual usage.
  • New builds where serverless can be designed in from the start.
  • Anyone whose engineering team spends more time on infrastructure than on product.
FAQ
Q01

Will we be locked in to one cloud?

Some yes — Lambda's interface is AWS-specific. We mitigate by structuring business logic separately from platform glue, so portions remain portable.

Q02

What about cold starts?

Real concern. Mitigated by runtime choice, provisioned concurrency, and edge-first platforms like Cloudflare Workers. We measure and tune.

Q03

Can we run a database serverless too?

Yes — Aurora Serverless, DynamoDB on-demand, Cloudflare D1, Neon. Each fits different patterns. We pick per workload.

Q04

How do we monitor serverless?

Distributed tracing is essential. We deploy Datadog, Honeycomb, or AWS X-Ray, and instrument from day one.

Next step

Free serverless fit assessment.

Send us a description of your current workload (or a new build you're planning). We'll tell you honestly whether serverless fits and a rough cost projection.