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I will build aws serverless backend with lambda api gateway and sqs
Muhammad Azeem
Informazioni su questo servizio
Your app needs a backend that scales without you babysitting servers at 2 AM.
I architect serverless systems on AWS that handle real production traffic auto-scaling, zero idle costs, and built to survive actual load. Not tutorial-grade demos.
4+ years building event-driven backends. 20+ projects delivered. 100% client satisfaction.
What You Get:
- Lambda + API Gateway REST & HTTP endpoints
- DynamoDB or RDS database design & integration
- SQS + EventBridge async processing & queues
- Cognito + JWT authentication & authorization
- S3 + CloudFront file uploads & CDN delivery
- SES transactional emails & notifications
- CloudWatch + X-Ray monitoring & tracing
- CDK / SAM Infrastructure as Code, fully reproducible
Tech:
- NestJs
- Node.js
- Express
- Flask
- FastAPI
Broken serverless setup? I fix cold starts, Lambda timeouts, API Gateway misconfigs, and runaway AWS bills.
Every delivery includes tested code, live deployment, and documentation your team can actually follow.
Message me first I'll review your architecture for free and suggest the right package.
Scopri di più su Muhammad Azeem
Muhammad Azeem
Full Stack SaaS Developer Backend Focused Nodejs Nextjs Stripe
- DaPakistan
- Membro dalug 2017
- Ultima consegna1 anno
Lingue
Urdu, Punjabi, Inglese
Backend-focused Full Stack Developer with 5 years building and fixing SaaS apps. I work with Node.js, NestJS, Express, React, Next.js, PostgreSQL, MongoDB, MySQL, Redis, Stripe, AWS Lambda, SQS, API Gateway, S3 and CloudWatch. I help with reliable APIs, Stripe payments, database design, backend revamps, async jobs, serverless workflows and production edge cases. 20+ projects delivered with strong client satisfaction.
Message me before ordering so I can review your requirements
Il mio portfolio
Altri servizi della categoria Sviluppo di software offerti da me
FAQ
Q: What AWS services do you work with?
Lambda, API Gateway, DynamoDB, RDS, S3, SQS, SNS, EventBridge, SES, Cognito, CloudFront, Step Functions, CDK, SAM, CloudFormation and Cloudwatch
Q: Will my backend scale automatically?
Yes. Serverless architecture scales to zero when idle and handles traffic spikes automatically — you pay only for actual usage.
Do you deploy with Infrastructure as Code?
Premium includes full CDK or SAM templates. Your entire infrastructure is version-controlled and reproducible.
Can you optimize my existing Lambda functions?
Yes. I fix cold starts, timeouts, memory allocation, and cost issues. Message me with your current setup.
How do you handle authentication?
: AWS Cognito for user pools + JWT tokens, or custom auth middleware — whichever fits your app architecture.
Do you set up monitoring and alerts?
Standard includes Cloud Watch logs and basic alarms. Premium adds X-Ray tracing, custom dashboards, and cost alerts.
Which programming languages do you use?
Node.js (TypeScript) and Python for Lambda functions. I match your team's preferred language.
Can you connect my serverless backend to my frontend?
Yes. I configure CORS, provide API documentation, and can integrate directly with your React/Next.js frontend.
What about database design?
I design your DynamoDB tables or RDS schemas based on your data access patterns.
Do I get documentation?
Every project includes API documentation, architecture diagrams, and a deployment guide for your team.
