Your mission

As a Release Train Engineer (RTE), you will own and continuously improve Telio’s end-to-end delivery flow.
You will ensure our engineering teams deliver secure, high-quality releases in a predictable, scalable, and increasingly continuous way—while guiding the organization toward modern DevOps and high-performance engineering practices.
This role is not about building pipelines—it’s about enabling the system that makes fast, reliable delivery possible.

Your profile

Duties and responsibilities

Release Orchestration & Alignment

• Drive and coordinate cross-team release planning and execution
• Ensure alignment across engineering, product, QA, and DevOps
• Manage dependencies, risks, and delivery timelines
• Improve release transparency, predictability, and quality

Flow Optimization & DevOps Excellence

• Track and improve DORA metrics (deployment frequency, lead time, MTTR, change failure rate)
• Identify bottlenecks and drive continuous flow improvements
• Enable smaller, more frequent, lower-risk releases
• Promote modern practices like trunk-based development and incremental delivery

Platform & Architecture Enablement

• Surface architectural constraints impacting delivery speed
• Collaborate with architecture and platform teams to improve delivery performance
• Ensure release processes evolve alongside platform and cloud strategy
• Support alignment across distributed, hybrid, and microservices environments

Quality, Risk & Reliability

• Strengthen release governance and quality gates
• Oversee deployment readiness and post-release learnings
• Improve stability, observability, and risk management practices

Culture & Transformation

• Act as a catalyst for DevOps and engineering culture evolution
• Coach teams toward ownership, accountability, and continuous delivery
• Drive the shift from large releases to confidence-driven continuous deployment
• Increase transparency through data-driven engineering insights

Our Tech & Product Landscape

You will operate across a complex and mission-critical ecosystem:

• Core Platforms: Telephony (PSTN), VoIP, supervision & compliance systems
• Digital Services: Messaging, video, financial services, AI-enabled features
• Architecture: Microservices, distributed systems
• Environment: Hybrid infrastructure with Azure-first cloud strategy

Required Qualifications, Experience & Competencies

• 7+ years in engineering, DevOps, or delivery leadership
• Proven experience coordinating cross-team releases
• Strong knowledge of CI/CD and DevOps practices
• Experience with DORA metrics and performance-driven engineering
• Solid understanding of microservices, distributed systems, and hybrid environments
• Strong systems-thinking and flow optimization mindset
• Excellent stakeholder management and facilitation skills
• Fluent English

Advantage:

• Experience in scaled Agile frameworks (e.g., SAFe)
• Background in mission-critical or regulated environments
• Exposure to Azure or hybrid cloud setups
• Experience supporting DevOps or platform transformations
• Experience working with distributed teams

Why us?

We are offering

• Professional challenges, inspiring, diverse tasks
• structured development process
• learning path on new technologies (AI, LLM)
• multiculture environment
• flexible working hours and home office days
• relaxed atmosphere, steady, supportive international team
• easily accessible modern office with good infrastructure
• complimentary coffee, fruit and snacks