Service

Event

Result

0 ms

API Gateway

POST /bookings

201

41 ms

Step Functions

StartExecution BookingFlow

running

96 ms

DynamoDB

PutItem vehicle-assignment

132 ms

PutObject booking-receipt.json

618 ms

Vehicle TCU

Remote unlock command

ack

655 ms

Step Functions

Execution succeeded

done

660 ms

CloudWatch

Metric BookingLatency

655 ms

Cloud Solution Architect at Capgemini

AWS Certified Cloud Practitioner and Solutions Architect – Associate

Based in Munich

Anis Hasni

From cars to cloud

I design and build infrastructure on AWS, and I came to it from the other end of the wire: four years validating telematics units in connected cars and the cloud backends they talk to.

At Capgemini Engineering I led validation for a carsharing pilot, tracing bookings from the app through API Gateway, Step Functions and DynamoDB down to the car’s telematics unit and back. Since August 2026 I work at Capgemini as a Cloud Solution Architect, currently running a multi-region Amazon Connect platform with Terraform and GitHub Actions.

I hold the AWS Solutions Architect Associate and Cloud Practitioner certifications, and this site runs on what I would recommend for it: S3, CloudFront, Route 53 and ACM. The trace on this page is your own request, measured as it arrived.

See my work on GitHub

Experience

2018 to today, at Capgemini, Capgemini Engineering and Altran

Capgemini

Cloud Solution Architect Aug 2026 – todayMunich
Current project: Cloud DevOps Engineer and Solutions Architect on a cloud contact center platform, with Amazon Connect, AWS, Terraform and GitHub Actions.
- Operate and extend a multi-region Amazon Connect platform on AWS.
- Remediate cloud security and compliance findings across all regions and environments, from KMS encryption to access policies.
- Manage infrastructure as code with Terraform across dev, QA and prod.
- Deploy changes through a GitOps workflow: feature branches, pull requests and GitHub Actions.
- Resolve Checkov security findings in Terraform code, with documented justifications.
- Troubleshoot production issues across Lambda, API Gateway, S3 and CloudFront.
- Detect and resolve configuration drift between the AWS console and Terraform.
- Build Bash and AWS CLI scripts for deployment verification.

Capgemini Engineering

Sub-project lead, carsharing pilot validation May 2022 – Jul 2026Munich
- Owned validation planning and quality assurance, reporting to stakeholders and function owners.
- Validated AWS backend workflows on Step Functions, DynamoDB, S3, CloudWatch and API Gateway for process integrity and data consistency in production.
- Monitored fleet assignment and vehicle data in Grafana, catching gaps between vehicle state and backend records.
- Wrote risk protocols and statistical test reports used by project leads and senior management.
- Ran maturity-level tests, test and problem management, and fault analysis of telematics and backend logs.
Working student, country rollout Jan – May 2022Munich
Validated connected-car features across international market rollouts, checking compliance and feature parity country by country.
Bachelor’s thesis, anomaly detection Sep – Dec 2021Munich
Built a pipeline that flags anomalous ECU behaviour in carsharing data over MQTT using variance analysis, replacing manual log review.

Altran Deutschland

Working student and intern, connected car E/E Oct 2018 – Aug 2021Munich
Tested ECU functions, backend services and connected-car features, and supported system integration testing.

Certifications

AWS Solutions Architect Associate 2026
SAA-C03, valid three years. Verify on Credly.
AWS Cloud Practitioner 2026
CLF-C02, valid three years. Verify on Credly.

Education

B.Eng. Mechatronics and Precision Engineering 2022
Munich University of Applied Sciences (Hochschule München)
German language proficiency, DSH 2016
Munich University of Applied Sciences
Abitur, mathematics 2014
High school, Tunis

Skills

AWS
Amazon Connect (contact flows), Lambda, API Gateway, S3, CloudFront, KMS, SNS, IAM, CloudTrail, CloudWatch, EC2, VPC, RDS, Route 53, Step Functions, DynamoDB; multi-region and multi-account
DevOps
Terraform, infrastructure as code, GitHub Actions, CI/CD, Checkov, pre-commit, Git, Bash, Python
Connectivity
Telematics units, MQTT, ECU diagnostics, on-board and off-board logs, backend protocols
Testing
System integration, validation, maturity-level testing, test and problem management
Analysis
Anomaly detection, root cause analysis, statistical reporting, Python with boto3

German, English, French and Arabic
Driving licences: B, plus internal test-fleet B1, B2 and E1

AWS projects

Architecture2 availability zones

PresentationApplication Load Balancer

ApplicationEC2 Auto Scaling, AZ aEC2 Auto Scaling, AZ b

DataRDS primary, AZ aRDS standby, AZ b

Resourceseu-central-1

VPC	10.0.0.0/16, public and private subnets
ALB	HTTP to target group, health checks
Auto Scaling	min 2, max 4, across both zones
RDS	Multi-AZ, synchronous standby
IAM	instance role, least privilege
Security groups	ALB → app → database only
CloudWatch	alarms on CPU and target health

Three-tier app

Load-balanced EC2 with RDS Multi-AZ failover

Code on GitHub

Request pathHTTPS only

DNSRoute 53 alias record

EdgeCloudFront distribution

TLSACM certificate, us-east-1

OriginS3 bucket, private

Distribution settingsdeployed

Origin access	Origin Access Control, bucket not public
Viewer protocol	Redirect HTTP to HTTPS
Default root object	index.html
Certificate	ACM, issued in us-east-1
Alternate domains	anishasni.com, www
Servers to patch	none

This website

Static hosting on S3 and CloudFront, no servers

Trace your request

Event flowin development

InAPI GatewayLambda

QueueSQS

WorkECS on FargateBedrock

StateDynamoDBCloudWatch

Build plan2026

Ingest	API Gateway to Lambda, validate and enqueue
Buffer	SQS with a dead-letter queue
Process	Fargate workers scale on queue depth
Enrich	Bedrock summarises each event
Store	DynamoDB, keyed by event id
Watch	CloudWatch dashboard, real time

Event-driven

Serverless pipeline with real-time processing, in development

$ iam-audit scan --profile prod
Scanning account ...

  users            14
  roles            37
  policies         52

  ! AdministratorAccess on 2 users
  ! 3 access keys unused for 90+ days
  ! "Action": "*" in policy ci-deploy
  ok MFA enabled for all console users

Report written to audit-report.json

Checksplanning

Wildcards	"Action": "" or "Resource": ""
Admin access	users and roles with full access
Stale keys	access keys unused for 90 days
MFA	console users without MFA
Output	JSON report and a summary

IAM audit

A Python and boto3 CLI for risky IAM settings, in planning

How I got here

I grew up in Tunis and finished my Abitur there in 2014, with mathematics as my focus. Two years later I passed the DSH and started mechatronics and precision engineering at university.

From 2018 I worked on connected cars, first at Altran, then at Capgemini Engineering. Most of that time went into finding out why a car and its backend disagreed, reading on-board and off-board logs until the cause was clear.

The carsharing pilot is where the cloud side took over. The faults I chased lived in Step Functions and DynamoDB as often as in the car, so I learned AWS properly and certified as a Solutions Architect.

Now I design those systems instead of testing them. I work in German, English, French and Arabic, and I bring a tester’s habit to every design: ask first how it will fail.

Anis HasniCloud Solution Architect, Capgemini