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I will build a serverless rest API using AWS lambda and API gateway
Vigneshkumar V
À propos de ce service
Need a reliable serverless API on AWS without managing servers?
I can develop, configure, and deploy AWS Lambda functions with Amazon API Gateway to create secure, scalable, and cost-efficient serverless APIs for your application.
What I can help you with:
- AWS Lambda function development
- API Gateway REST API configuration
- Lambda + API Gateway integration
- REST API endpoints
- CRUD APIs
- Request/response handling
- API parameters and validation
- Environment variables
- IAM permissions and execution roles
- CORS configuration
- API testing and troubleshooting
- Third-party API integrations
- Serverless backend deployment
- Existing Lambda/API Gateway fixes
- Basic logging and CloudWatch troubleshooting
Why work with me?
I focus on delivering a working and properly configured AWS solution, not just writing code. I will test the API, verify the Lambda integration, and provide the necessary deployment details so you can confidently use the solution.
Whether you need a new serverless API, an existing Lambda function deployed, or an API Gateway integration fixed, I can help.
Please message me before ordering so I can review your requirements and recommend the right package.
Découvrez Vigneshkumar V
Vigneshkumar V
AWS Cloud and DevOps Engineer
- DeInde
- Membre depuisaoût 2026
Langues
Anglais
I'm an AWS-focused Software Engineer with hands-on experience in cloud infrastructure, application deployment, Docker, and CI/CD.
Through VelOps, I help startups, developers, and small businesses deploy and improve their applications on AWS with practical, reliable, and cost-conscious solutions.
I focus on clean infrastructure, secure deployments, automation, and clear documentation—helping clients move from development to production with confidence.
View my AWS DevOps portfolio:
https://vigneshkumar.velopscloud.com
FAQ
What programming languages do you support?
I can develop AWS Lambda functions using Python or Node.js, depending on your project requirements.
Can you create a complete REST API?
Yes. I can create and deploy REST API endpoints using Amazon API Gateway + AWS Lambda, including request handling, validation, CORS and testing.
Can you connect Lambda to a database?
Yes. I can integrate Lambda with services such as Amazon DynamoDB and other AWS or external data sources. Please contact me first so I can evaluate the requirements.
Can you deploy my existing Lambda code?
Yes. If you already have Lambda code, I can configure the required AWS resources, permissions, API Gateway integration and deployment.
Can you fix an existing Lambda/API Gateway problem?
Yes. I can troubleshoot common issues involving Lambda execution, API Gateway integration, permissions, CORS, API responses, logs and deployment configuration.
Do you provide AWS account setup?
I can configure the required AWS resources inside your account, but you should retain ownership of your AWS account and credentials. Never send your AWS root password or permanent access keys.
Can you integrate a frontend with the API?
Yes. I can configure the API endpoints and provide the required endpoint information for your frontend application.
Can you use Terraform?
Yes. If you require infrastructure as code, I can provision the required AWS resources using Terraform. This can be offered as an additional service depending on the project scope.
Can you connect Lambda to other AWS services?
Yes. Lambda can be integrated with services such as S3, DynamoDB, SQS, SNS, EventBridge and CloudWatch, depending on your requirements.
