Softment

Backend & Cloud

Serverless Architecture Development

We build serverless architectures that scale predictably: secure APIs, event-driven workflows, and deployment pipelines that keep changes safe for teams without heavy ops capacity.

TimelineTypical: 3–8 weeks (scope-dependent)
Starting at£1.5k

Overview

What this service is

This service designs and implements a serverless backend—functions and event-driven workflows—with clear boundaries so systems remain maintainable as features grow.

We focus on reliability: idempotent handlers, retries, and clear logging so event-based systems don’t become opaque when something fails.

You get deployment notes, environment configuration guidance, and a structure that supports incremental expansion without turning into a tangle of functions.

Benefits

What you get

Automatic scaling for spiky traffic

Architecture that handles unpredictable demand without manual server management.

Lower operational overhead

Fewer servers to maintain and a deployment approach designed for small teams.

Fast MVP delivery

Serverless patterns often accelerate shipping by reducing infrastructure complexity.

Event-driven workflows

Background processing for emails, webhooks, billing events, and exports with visibility.

Cost aligned to usage

Pay-per-use models can be efficient when implemented with caching and sensible boundaries.

Clear observability baseline

Logging and monitoring conventions so troubleshooting doesn’t become guesswork.

Features

What we deliver

Function architecture + conventions

A structure for functions, shared libraries, and config so the system stays organised as it grows.

Secure API layer

Auth and access control patterns aligned to your roles and data boundaries.

Event workflows + background jobs

Async processing for heavy tasks with retries, idempotency, and status visibility.

Data layer integration

Database and storage integration with safe access patterns and performance awareness.

Monitoring + error handling

Tracing/logging hooks and consistent error formats to support production operations.

Deployment pipeline setup

CI/CD guidance and environment configuration so rollouts are repeatable and safe.

Process

How we work

1
3–5 days

Discovery

We confirm workflows, traffic patterns, and constraints to shape the serverless approach.

2
4–7 days

Architecture design

We define function boundaries, event flows, and the data layer approach with operational guardrails.

3
2–6 weeks

Implementation

We build APIs and event workflows with reliable error handling and visibility into processing states.

4
3–7 days

QA

We validate retries, idempotency, and critical flows to prevent hidden failure modes.

5
2–4 days

Launch + Handoff

We deliver deployment notes and a runbook-style overview for operating the system.

Tech Stack

Technologies we use

Core

AWS Lambda / Cloudflare Workers / Vercel FunctionsTypeScriptAPI Gateway patternsSupabase / Firebase / Postgres

Tools

Queues (SQS/BullMQ)Object storageWebhook handlersObservability tooling

Services

Infrastructure as code (optional)CI/CD pipelines

Use Cases

Who this is for

MVP backend for a startup

Ship quickly with a low-ops architecture while keeping room for scaling later.

Webhook and event processing

Reliable event-driven services that handle retries, duplicates, and logging cleanly.

Background jobs and automation

Async processing for emails, exports, notifications, and integrations without blocking user flows.

API for mobile and web clients

Secure endpoints with predictable contracts and performance foundations.

Spiky traffic use cases

Architecture designed for seasonal spikes, campaign traffic, and unpredictable load patterns.

FAQ

Frequently asked questions

Not always. It depends on workload and architecture. We design caching and boundaries to avoid unnecessary invocation costs and recommend the best fit for your usage.

Yes. We use queues and background processing patterns so heavy tasks are handled safely outside request/response flows.

It can be if observability is missing. We implement logging and monitoring so events and failures are visible and traceable.

Usually. We connect to Postgres/Supabase/Firebase or other data stores and design access patterns that suit serverless constraints.

Yes. We include deployment guidance and can set up pipelines so releases are repeatable and safe.

Ready to start?

Considering serverless for your product?

Share your requirements and traffic patterns. We’ll design a serverless architecture and delivery plan that fits your constraints.

Event-driven patterns + deployment guidance included.