Senior Platform Engineer
Posted 66ds ago
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Job Description
Senior Platform Engineer designing scalable infrastructure and improving CI/CD pipelines at Justlife. Collaborate across teams to enhance platform reliability in a growing tech startup in Dubai.
Responsibilities:
- Architect and evolve Justlife’s internal developer platform on AWS (ECS, EKS, Lambda)
- Design scalable, resilient, and observable infrastructure using Terraform
- Own and improve CI/CD pipelines across Bitbucket, AWS CodeBuild/CodePipeline, Tekton, and ArgoCD
- Enable self-service workflows and paved paths to boost developer productivity
- Partner closely with backend and frontend engineering teams to support reliable application delivery
- Define and apply reliability patterns including auto-scaling, failover, rollback, and alerting
- Lead incident response, post-incident reviews, and proactive reliability improvements
- Advance observability through dashboards, alerts, and instrumentation
- Implement secure-by-default infrastructure practices and compliance automation
- Mentor engineers through design reviews, technical guidance, and knowledge sharing
Requirements:
- Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)
- Strong experience in Platform Engineering, DevSecOps, or SRE within cloud-native environments
- Hands-on expertise with AWS infrastructure and distributed systems
- Deep knowledge of Terraform and infrastructure-as-code best practices
- Proven experience improving CI/CD, release automation, and deployment workflows
- Solid understanding of observability, SLOs, incident management, and operational readiness
- Practical experience with MySQL/Aurora, MongoDB, RabbitMQ, Redis/Valkey, or Memcached
- Experience optimizing AWS costs at scale
- Familiarity with Java, PHP, Python, or JavaScript environments
- Exposure to AI-native platform or automation practices
- Strong problem-solving skills, ownership mindset, and clear communication
- Passion for mentorship and building high-performing engineering teams
Benefits:
- We care about you
- Remote working arrangements depending on the job.
- One-day extra vacation on your birthday with our JustHoliday!
- Free Justlife credits so you can enjoy our own services.
- Work reality escapes opportunities through team-building games, challenges, and many more activities.
- We improve you
- Working with a great team and entrepreneurial spirit.
- Continuous learning with mentorship, coaching, on-the-job, and internal-external training.
- Never-ending growth and fast career development and internal career opportunities.
- A fair and objective Performance Management System.
- We recognize you
- Ignition of the hero in you through our ‘JustHeroes’ Reward and Recognition Program.
- Availability of company discounts and gift vouchers.
- A bonus for every successful Employee Referral.


















