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    HA

    Hastee

    Fintech

    DevSecOps Engineer

    Barcelona, SpainOn-SiteFull-time3+ yrs experiencePosted 3w ago
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    Job description

    • Cloud Infrastructure & Automation

      • Manage and maintain our AWS infrastructure (ECS, SQS, RDS, Lambda, etc.).

      • Implement and optimize CI/CD pipelines for multiple environments.

      • Automate infrastructure provisioning with Terraform or similar IaC tools.

      • Monitor and manage resource usage, scaling, and cost optimization.

      • Maintain and improve Docker images, containers, and orchestration configs.

    • Platform Security

      • Apply security best practices across infrastructure and deployment processes.

      • Maintain secure network configurations (VPCs, security groups, subnets).

      • Manage SSL/TLS certificates and secrets.

      • Monitor for vulnerabilities using security tools (e.g., AWS Inspector, etc.).

      • Ensure compliance with company and industry security standards.

    • Reliability & Monitoring

      • Operate and improve system observability (logs, metrics, traces).

      • Set up alerts and dashboards (CloudWatch, Grafana, etc.).

      • Support incident response and postmortem processes.

      • Contribute to backup, disaster recovery, and failover strategies.

    • Collaboration & Continuous Improvement

      • Work closely with development teams to streamline DevSecOps workflows.

      • Document infrastructure and security practices.

      • Participate in internal audits, penetration test follow-ups, and compliance reviews.

      • Stay up-to-date with the latest in cloud security and DevOps tooling.

    • 3+ years working as a DevOps, Site Reliability, or Infrastructure Engineer.

    • Solid experience with AWS core services and security features.

    • Strong knowledge of Docker and CI/CD systems (GitHub Actions, GitLab CI, Bitbucket Pipelines...).

    • Proficient in Infrastructure as Code.

    • Familiarity with security tooling, threat modeling, and risk mitigation strategies.

    • Experience with Linux systems, scripting (Bash, Python), and networking fundamentals.

    • Comfortable working in remote, async-friendly teams.

    Bonus Points:

    • Experience with SOC2, ISO 27001, or similar compliance environments.

    • Familiarity with container scanning, supply chain security, or SBOM.

    Why Join Us:

    • Flexible work environment (hybrid or fully remote in the Spain).

    • Opportunity to work with cutting-edge technologies in a fast-growing fintech startup.

    • Strong engineering culture with a focus on quality, scalability, and innovation.

    • A supportive, diverse, and dynamic team that values growth and learning.

    • Work on a product that makes a real social impact on financial well-being.

    Job details are sourced from the employer's original posting.

    Open job posting
    HA

    About the company

    Hastee

    Hastee, a Zellis company, is an award-winning fintech start-up providing a market-leading financial well-being solution.

    View all Hastee jobs
    Industry
    Fintech
    Open roles
    2

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