About

Work Experience

• Software Engineer - Grocery Partner Experience - Consultant, 

  Jun, 2021 - Nov, 20232 years 5 months

  Helped improve grocery partners experience by building features specific to their needs.

  Main technologies: Golang, Ruby (On Rails), DynamoDB, Kafka, PostgreSQL, AWS, Docker, Datadog(APM, logs, metrics, dashboards)

  • Particapted in building and improving APIs for Deliveroo Hop, Deliveroo's dark store business vertical, pre-launch and post-launch

  • Worked on a cross-team effort to allow missing order items replacements. This improved both customer satisfaction and Deliveroo's (and their partners) GMV

  • Participated in the design and build phases of several APIs used directly and indirectly by Deliveroo's Grocery Partners

  • Helped with onboarding new joiners as the team was growing from a single team of ~5-6 engineers to >20 engineers split between different teams

  • Created several metrics, monitors and dashboards to improve observability and on-call engineers quality of life

• Data Engineer - Consultant, 

  Jun, 2018 - May, 20212 years 11 months

  As part of the search team, we indexed terabytes of data sources of the company.

  Main technologies: Python, Golang, Elasticsearch, Kafka, Prometheus, Grafana, Docker, Kubernetes

  • Designed and built different data pipelines for fetching, processing and indexing different data sources

  • Built an ElasticSearch production cluster of >50 nodes

  • Built a Kafka cluster as part of our main data pipeline: Wrote ansible playbooks for deploying and mainting the clustersincluding the grafana dashboards

  • Automated the deployment

• Software Engineer - API team, 

  Jan, 2018 - May, 20184 months

  • API design, understanding and gathering requirements from different stackholders

  • Building an API that supports the company's legacy and current systems

  • Building the API gateway, AWS API Gateway and Kong API Gateway

  • Maintaining different projects

• Software Engineer, 

  Jan, 2018 - Jun, 20202 years 5 months

  Software Engineer - Consultant

• Software Engineer - Contractor, 

  Jun, 2017 - Oct, 20174 months

  Built a platform for leads aggregation and management

  • Importing prospects from Facebook Ads and Google AdWords campaigns

  • Built the management interface for managing man power : Operators, salesmans and sales managers

  • Built the interface for managing leads, actions made and follow-up

• Software Engineer - Contractor, 

  May, 2017 - Oct, 20175 months

  Built a realtime chat microservice

  • Realtime messaging microservice using GraphQL over Websockets

  • API design and implementation

  • JS client (ES2015) SDK library for simplified API integration on the frontend

• Software Engineer - Contractor, 

  Oct, 2016 - Mar, 20175 months

  GeneAdviser is an online marketplace for genetic testing, allows doctors to search for genetic tests, order and pay online
  Tech Stack : Backend: Python, Django, py.test, PostgreSQL - DevOps: Ansible, Docker, docker-compose

  • Built the infrastructure and the features to be able to hold patient data in order to have ISO27001/HIPAA/IG compliance

  • 'Dockerized' the backend software : Faster deployments.

  • Helped move from a monolothic code base to a more modular code base, easier to maintain

• Software Engineer, 

  Oct, 2015 - Sep, 201611 months

  First sports portal in Morocco, one of the biggest in the MENA region with up to 2M requests/day.

  Tech Stack : Backend: Python, Django, nginx, py.test, - Frontend: (p)react.js, babel, webpack, - Datastores: PostgreSQL, redis, ElasticSearch - DevOps: Ansible, Docker, docker-compose, Jenkins, flightplan.js

  • I helped rebuild the mobile web version of the website (m.elbotola.com) using (p)react : ~7 seconds saved during page load, reduced bounce rate

  • Built the company's video hosting platform prototype : Videos ads revenue increased

  • Maintained/improved the API based on the frontend (browser/android) requirements

• Lead Software Developer, 

  Dec, 2013 - Feb, 20151 year 2 months

  Took care of System design, architecture, API design and its documentation, DevOps, implementation, unit testing and functionnal testing

  Tech Stack : Backend: Python, Django, nginx, py.test - Datastores: PostgreSQL, mongodb

• Lead Software Developer, 

  Jul, 2012 - Feb, 20152 years 7 months

  Developed both a B2B and a B2C platform, with analytics dashboards to help marketers create, edit and monitor their campaigns and promotions ran through social media.

• Junior Developer, 

  Oct, 2011 - Aug, 201210 months

  I built webapps for different types of businesses

  • Evolution, maintenance and documentation of an in-house built CMS

  • Data migration

  • Project's technical initialization, deployments and monitoring

• Analyst Programmer, 

  Apr, 2011 - Sep, 20115 months

  Processing and implementing programs for commercial management and Supply chain of France's biggest marketpkace Carrefour using IBM Pacbase.

Skills

Education