DevEx

Company Description

Our mission as a company providing IT services is to provide our clients all over the world with the best solutions. We manage to do this by analyzing the needs of our clients and matching them to the skills and aspirations of our employees. Therefore, one of our main motivations is to provide each Employee and Consultant with a satisfying experience. Joining us means being part of a community with diverse personalities. Start your adventure with ACT DIGITAL

Job Description

CI/CD Infrastructure & Tooling

• Own and operate CI/CD systems (GitHub Actions, runners, caching, artifact storage).
• Maintain stability, scalability, and cost-effectiveness of pipelines.
• Build and maintain systems for our monorepo.
• Ensure CI/CD observability, with metrics flowing into Datadog/Slack.

Pipeline Instrumentation & Optimisation

• Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching).
• Recommend and implement optimisations (parallelisation, test selection, caching strategies).
• Define benchmarks and KPIs (e.g., build times, flakiness %, cost per run).
• Measure and report on productivity gaps (e.g., time lost to flaky tests, slow builds, manual release steps).

Onboarding & Documentation

• Maintain up-to-date documentation on SDLC processes, CI/CD, release flows, and GitHub usage.
• Provide templates, playbooks, and starter kits.
• Automate repetitive onboarding processes.

GitHub & SDLC Guardrails

• Own GitHub governance (branch protections, repo standards,
• integrations).
• Implement base SDLC guardrails (PR templates, code owners, security scans).
• Ensure compliance requirements are integrated into pipelines.

Monitoring & Incident Flow

• Set up alerts for pipeline health regressions.
• Provide first-level triage to distinguish infra vs. test vs. dependency issues.
• Escalate to the correct engineering team and ensure test ownership is tracked.

Release Management Support

• Build tooling for release notes, changelogs, packaging, and
• deployment.
• Standardise release processes across services.
• Enable customer-facing packaging and deployments, without owning release decisions.

Change Management & Adoption

• Identify friction in developer workflows through metrics, surveys,
• and incident data.
• Drive adoption of DevEx improvements by partnering with engineering teams, running enablement sessions, and monitoring uptake.
• Establish feedback loops to validate impact (e.g., reduced build times, improved developer satisfaction).

Qualifications

• 3 - 5+ years
  of experience
  DevEx Engineer
  .
• Proven experience with
  CI/CD platforms
  (e.g.,
  GitHub Actions
  ,
  GitLab CI
  ,
  CircleCI
  ).
• Strong background in
  SDLC practices
  and
  developer productivity tooling
  .
• Hands-on experience with
  infrastructure automation
  (e.g.,
  Docker
  ,
  Kubernetes
  ,
  IaC
  with
  Terraform
  ,
  Ansible
  or
  Pulumi
  ).
• Familiarity with
  observability & monitoring
  (
  Datadog
  ,
  Prometheus
  , or similar).
• Experience
  managing or improving monorepo build systems
  .
• Strong ability to measure developer productivity gaps and define KPIs.
• Experience in driving adoption of change in engineering
• organisations.
• Excellent communication skills and a collaborative mindset.

Nice to have

• Experience in release engineering or building developer-facing platforms.
• Background in Software Engineering, SRE or infrastructure engineering, with a strong developer tooling focus.
• Knowledge of compliance-driven SDLC requirements (e.g., ISO 27001, SOC2).
• Experience running developer surveys, DX metrics frameworks (e.g., DORA, SPACE), or feedback-driven adoption programs.

Additional Information

• Location:
  Hybrid in Warsaw
• Type of contract:
  B2B
• Rate:
  up to 240 PLN/h net + vat

What we offer:

• Access to local and international projects - Clients from France, Germany, Portugal, UK and Benelux.
• Professional development support -trainings, technical certificates, conference participation, foreign language classes and soft skills trainings are subsidized up to 2 000 PLN.
• Bonus for recommending Candidates from 6 000 to PLN.
• Fully paid Medicover healthcare card.
• Wellbee platform access
• Multisport card.
• Regular integration events and gifts.
• Mobility Program.
• Long term cooperation.

If You applied for this position the Controller of your personal will be ACT DIGITAL POLSKA Sp. z o.o., with its registered office at
Przyokopowa 31, Warsaw
. The personal data provided by you will be processed for the purpose of the recruitment process and for future recruitment processes.

You have the right to access the content of your data, request their rectification, erasure, restriction of processing, the right to data portability, the right to object to the processing of your data and the right to lodge a complaint to the President of the Personal Data Protection Office.