Why hire AWS Developers through us
- Vetted through technical screening and a practical exercise
- You interview and choose every candidate
- Working hours overlap with your team
- NDA and full IP assignment to your company
- Monthly terms, trial period and free replacement
Roles and seniority
| Level | What they do |
|---|---|
| Cloud developer | Builds serverless functions and AWS-integrated services |
| Cloud engineer | Designs infrastructure, networking and security |
| Cloud architect | Owns architecture, cost and multi-account strategy |
Skills matrix
What great AWS Developers look like
Great AWS engineers choose the simplest services that meet the requirement, define everything as code, apply least-privilege permissions by default and keep an eye on cost from the first day. They know how services fail and design for it — retries, dead-letter queues, multi-AZ deployments — and they leave behind documentation and dashboards rather than tribal knowledge.
Questions we ask in technical interviews
- When would you choose Lambda over Fargate?
- How do you structure IAM for least privilege across environments?
- How would you cut a fast-growing AWS bill?
- How do you design a disaster-recovery plan with a 1-hour RTO?
Typical projects for AWS Developers
- Serverless APIs and event-driven systems
- Migrations from on-premise to AWS
- Terraform or CDK adoption
- Security and cost reviews
The first 30 days with a new AWS developer
Every engagement starts with a short, structured onboarding so you see useful output early and can judge fit quickly. A typical first month looks like this:
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Week 1 — Access and audit
Gets least-privilege access, reviews accounts, IAM, networking and cost reports, and documents what exists.
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Week 2 — Quick wins
Fixes high-risk findings such as public buckets, unused keys or missing backups, and tags resources for cost tracking.
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Week 3 — Infrastructure as code
Codifies an existing manual service in Terraform or CDK with a reviewed pull request.
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Week 4 — Delivery
Ships a roadmap item, such as a new serverless workflow or an automated deployment pipeline.
What to look for beyond the CV
Years of experience and a list of technologies say little about how someone works. In our screening and in your interviews, these are the signals that matter most:
- Designs IAM policies with least privilege instead of wildcard permissions
- Thinks about cost from the start and can explain the bill
- Defines infrastructure as code rather than clicking in the console
- Plans for failure: multiple availability zones, backups and tested restores
- Knows when a managed service beats building it yourself
AWS developer, DevOps engineer or architect?
An AWS developer builds applications that use AWS services: Lambda functions, APIs, queues and data pipelines. A DevOps engineer focuses on pipelines, environments and reliability. For migrations or a new platform design, start with a short architecture engagement through our AWS development service, then add developers to build it.
Typical AWS work by project type
| Project | Common AWS services |
|---|---|
| Serverless APIs | API Gateway, Lambda, DynamoDB, Cognito, EventBridge |
| Containerised applications | ECS or EKS, ECR, Application Load Balancer, RDS or Aurora |
| Data pipelines | S3, Glue, Step Functions, Kinesis, Athena, Redshift |
| Static sites & front ends | S3, CloudFront, Route 53, Amplify |
| Event-driven systems | SQS, SNS, EventBridge, Lambda |
The right services depend on your workload, team skills and budget.
Red flags when hiring AWS developers
- Creates resources by clicking in the console with no infrastructure as code
- Uses broad IAM permissions or long-lived access keys
- Has never looked at a monthly AWS bill or set up cost alerts
- No logging, metrics or alarms on what they deploy
- Chooses complex services such as Kubernetes when a simpler option would do
Keeping AWS costs under control
An experienced AWS developer treats cost as part of the design. That means choosing the right compute model for the workload, setting budgets and alerts, tagging resources by environment and team, removing idle resources and reviewing data transfer and storage classes. Small decisions — such as leaving a large database running in a test environment or logging every request at full detail — can quietly add up.
- Tag every resource with owner, environment and project
- Use AWS Budgets and Cost Explorer from day one
- Right-size instances and use autoscaling
- Consider Savings Plans only once usage is stable
Working with your security and compliance teams
AWS developers often work inside organisations with strict security requirements. Good engineers use separate accounts for each environment, follow least-privilege IAM, encrypt data at rest and in transit, and keep an auditable trail of changes through infrastructure as code and pull requests. See also AWS cloud development and hire DevOps engineers.
A sample brief for an AWS hire
- Current AWS accounts, regions and main services in use
- How infrastructure is defined today: console, CloudFormation, CDK or Terraform
- The workloads involved: web apps, APIs, data pipelines or batch jobs
- Security and compliance requirements, including who approves changes
- Any cost or reliability problems you want solved first
A clear brief helps you choose between an application developer who builds on AWS and an infrastructure specialist who designs and runs the platform.
Signs an AWS developer will be productive quickly
- Asks for an architecture diagram and access to infrastructure code on day one
- Checks existing alarms and dashboards before changing anything
- Proposes small, reversible changes delivered through pull requests
- Documents what they learn about your environment as they go
These habits usually matter more than the number of AWS certifications a developer holds, because they show how carefully the developer will treat your production environment.
Ways to engage
| Model | How it works | Best for |
|---|---|---|
| Full-time dedicated | 40 hours a week on your work | Ongoing product development |
| Part-time | 20 hours a week | Maintenance and smaller roadmaps |
| Team | Several specialists with a lead | New products and workstreams |
Rates depend on seniority and engagement length; you receive a written rate card within one business day. Prefer a managed project? See AWS cloud development.
Need a different skill set? See every role on Hire Software Developers.