⭐𝑫𝒆𝒗𝑶𝒑𝒔 𝑬𝒙𝒑𝒆𝒓𝒕 with more than 𝟑 years of experience in architecting cloud infrastructure, developing and deploying cloud-native applications, and ensuring security.
🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 Application Developer
🥇 𝑨𝑾𝑺 Solution Architect
🥇 𝑨𝒛𝒖𝒓𝒆 DevOps Expert
🥇 𝑻𝒆𝒓𝒓𝒂𝒇𝒐𝒓𝒎 Associate
🥇 𝑨𝒓𝒈𝒐 𝑪𝑫, GitOps At Scale
🥇 Certified 𝑰𝒔𝒕𝒊𝒐 and 𝑬𝒏𝒗𝒐𝒚 Service Mesh Communication
Some reviews of clients work within Upwork:
"Firas was like a 𝐆𝐈𝐍𝐔𝐈𝐒 that solved a long persisting issues. He delivered the job on-time and he is very professional. I see myself working with him again and again"
"Able to figure out task and has loads of 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 , will definitely work with him again"
"Firas is 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧𝐚𝐥 to work with, I recommend him to my friends as well."
I work on the following technologies :
🐳 𝑪𝒐𝒏𝒕𝒂𝒊𝒏𝒆𝒓𝒊𝒛𝒂𝒕𝒊𝒐𝒏 & 𝑶𝒓𝒄𝒉𝒆𝒔𝒕𝒓𝒂𝒕𝒊𝒐𝒏
Docker, Kubernetes, k3s, docker-compose, docker swarm, GKE, AKS, EKS, Helm, and Openshift , ensuring applications are scalable, repeatable, and resilient.
🚀 𝑪𝒐𝒏𝒕𝒊𝒏𝒖𝒐𝒖𝒔 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏 & 𝑫𝒆𝒑𝒍𝒐𝒚𝒎𝒆𝒏𝒕 (𝑪𝑰/𝑪𝑫)
Github Actions,Gitlab CI, Bitbucket pipelines, Tekton, ArgoCD, Flux, Github Actions ,Circle CI, Travis CI and Jenkins to automate and optimize deployment pipelines.
🛡 𝑰𝒏𝒇𝒓𝒂𝒔𝒕𝒓𝒖𝒄𝒕𝒖𝒓𝒆 𝑨𝒔 𝑪𝒐𝒅𝒆(𝑰𝑨𝑪)
Terraform, Cloudformation, Pulumi, and Ansible, ensuring infrastructures are both replicable and maintainable.
💻 𝑷𝒓𝒐𝒈𝒓𝒂𝒎𝒎𝒊𝒏𝒈/𝑺𝒄𝒓𝒊𝒑𝒕𝒊𝒏𝒈 𝑳𝒂𝒏𝒈𝒖𝒂𝒈𝒆
Golang, python, bash , nodeJS
☁ 𝑪𝒍𝒐𝒖𝒅 𝑷𝒓𝒐𝒗𝒊𝒅𝒆𝒓𝒔
AWS, Google Cloud GCP, Microsoft AZURE, and Digitial Ocean. From server provisioning to fine-tuning, I've got you covered.
📊 𝑴𝒐𝒏𝒊𝒕𝒐𝒓𝒊𝒏𝒈 & 𝑳𝒐𝒈𝒈𝒊𝒏𝒈
Prometheus, Kibana, ELK stack, cloud logging, cloud watch logging, and Grafana for real-time insights and proactive system health checks.
📼 𝑫𝒂𝒕𝒂 𝒔𝒕𝒓𝒆𝒂𝒎𝒊𝒏𝒈
RabbitMq, Kafka, NATS
MySQL, PostgreSQL,MongoDB, Redis, Cassandra, AWS Redshift, AWS Aurora, AWS RDS, AWS DynamoDB, CockroachDB, Vitess, PlanetScale
🌑 𝑪𝒍𝒐𝒖𝒅 𝑵𝒂𝒕𝒊𝒗𝒆 𝑷𝒓𝒐𝒋𝒆𝒄𝒕𝒔
APISIX, Kong, Traefik, CloudFlare, Cert Manager, Vault, microK8s, Home Assistant, Edge, IoT
Experienced in Golang, Docker, Kubernetes, Distributed system design, Terraform, AWS, GCP, Azure, DigitalOcean, Equinix Metal, CIVO etc clouds.
- AWS architecture and operation: VPC, ELB/ALB, API Gateway, AWS Lambda, Cognito, EKS, EC2, R53, RDS, IAM, Autoscaling, Cloudfront, EBS, Cloudwatch, EFS, Certificate Manager, SES, SQS, SNS
- GCP architecture and operation: VPC, VPC peering/sharing, GCE, GKE, CloudSQL, Dataflow, Cloud DNS, BigQuery, Spanner, Cloud Pub/Sub, GCS, Stack Driver, IAM,...
- Infrastructure as Code: Terraform, Ansible, Docker, Python (Boto)
- Containerization: Kubernetes, helm, Kustomize, Docker Swarm, docker-compose
- Monitoring/Tracing: Prometheus, Sentry, Jaeger, Datadog
- Linux system administration: Debian, Ubuntu, CentOS
- Python backend API development, data processing and scripting: Flask, Sanic, Boto, Beautiful Soup, Pymongo
- High performance web service and caching: Nginx, Tomcat, Apache, Varnish
- Database management systems: Cassandra, Redis, Elasticsearch, PostgreSQL/MySQL/MongoDB replica
- Version Source Control: Github, Gitlab, Bitbucket, Azure DevOps
- Continuous int
● Language -- Golang / C++
● Dev Framework -- Gin
● Database -- MongoDB / Redis / PostgreSQL
● Message Queues -- Kafka / RabbitMQ
● VCS Tools -- Git / GitHub
● Orchestrators -- Docker / Kubernetes / Helm
● Continuous Integration -- GitHub Actions
● Monitoring Tools -- Prometheus / Grafana
● Iaas/Paas -- AWS / GCP / Azure / DigitalOcean
● IaaC -- Terraform
● Favorite Text Editor -- VS Code / GoLand
● Others -- Makefile / Linux / System Design / Design Principles / Design Pattern / Competitive Programming / Data Structures & Algorithms
● 3+ years of experience in Golang, docker, kubernetes and microservices
● Expert on Data Structures, Algorithms and Competitive Programming - use C++ for DSA coding
● Designed and Implemented a RESTful API server with JWT Authentication - used Golang , Cobra CLI , Gorilla Mux, Docker, Kubernetes
● Unit testing and code optimizations in Golang
● Create a Kubernetes controller & Operator in Golang
● Build a kubernetes custom Operator for extending kubernetes API
● Designed and Developed a custom terraform provider
● Designed and Developed a minimal Kubernetes command-line tool, tubectl
● Designed and Developed a project for supporting terraform feature in k8s native way and it helps to provision cloud resources using Kubernetes CRDs
● Have written a generator and generated thousands of k8s controllers for all terraform providers resources