DevSecOps Platform Engineer

BioSpace; Warszawa; On-site; PLN 240,000 - 320,000; Full time

Benefits offered by this job

Healthcare

Well-being resources

Family benefits

Paid time off

Savings & investments

Job summary

Moderna is expanding its Warsaw-based international business services hub. You will join as a hands-on DevSecOps Software Engineer, partnering with developers to build secure, scalable platform capabilities that speed up software delivery and innovation.

In this role you will work across software engineering, cloud infrastructure, automation, AI-enabled tooling, and platform operations to improve developer experience and reliability while migrating workloads to standardized, secure platform

Qualifications

• 5+ years of experience in software engineering, platform engineering, DevOps or a related role.
• Strong programming skills in TypeScript/JavaScript or Python.
• Hands-on experience building and operating solutions in AWS.
• Experience creating and maintaining CI/CD pipelines for production systems.
• Interest in developer tooling, platform engineering, infrastructure automation, and secure software delivery.
• Solid understanding of software engineering fundamentals, including testing, code review, version control, and system design.

Responsibilities

• Build and evolve automation that powers Moderna's internal developer platform using technologies including Python, TypeScript, GitHub Actions, Pulumi, Docker, AWS, JFrog, and a variety of vendor APIs.
• Collaborate closely with application engineering teams to migrate workloads onto standardized, secure platform capabilities.
• Support the migration and ongoing management of existing DevOps tooling by onboarding repositories and engineering teams, validating platform behaviour, improving developer workflows, and documenting remediation paths.
• Design, build, and maintain developer remote workspace infrastructure, reusable templates, container configurations, base images, development tooling, and onboarding documentation that enable teams to become productive quickly.
• Improve platform reliability and operational excellence through monitoring, alerting, dashboards, runbooks, and automation that reduces operational toil.
• Develop clear internal documentation, implementation examples, and 'paved road' guidance that enables engineering teams to adopt platform capabilities consistently.
• Identify recurring developer challenges and continuously improve shared frameworks, reusable templates, automation, and platform tooling that enhance engineering productivity.
• Participate in operational support for owned platform services while continuously automating repetitive operational activities.
• Help expand AI-assisted software development by integrating MCP-style capabilities, packaging internal engineering tools, supporting AI agents, and improving developer experience through modern AI-powered workflows.
• Contribute across the complete software lifecycle—design, implementation through cloud infrastructure, deployment, CI/CD, and production operations—as you continually expand your technical expertise.

Skills

TypeScript/JavaScript

Python

AWS

CI/CD

DevOps

Security tooling

Software design

Tools

GitHub Actions

JFrog Artifactory

Nexus

Docker

Kubernetes

Infrastructure as Code

Job description

Moderna is expanding its Warsaw-based international business services hub. You will join as a hands-on DevSecOps Software Engineer, partnering with developers to build secure, scalable platform capabilities that speed up software delivery and innovation.

In this role you will work across software engineering, cloud infrastructure, automation, AI-enabled tooling, and platform operations to improve developer experience and reliability while migrating workloads to standardized, secure platform