Release Train Engineer at Telio Group

Budapest, Central Hungary, Hungary -

Full Time

Start Date

Immediate

Expiry Date

13 Aug, 26

Salary

0.0

Posted On

15 May, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Release Orchestration, DevOps, DORA Metrics, CI/CD, Microservices, Distributed Systems, Stakeholder Management, Flow Optimization, Trunk-Based Development, Azure, Hybrid Cloud, SAFe, Systems Thinking, Release Planning, Risk Management, Engineering Leadership

Industry

Information Technology & Services

Description

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 About us Telio is a medium-sized, internationally active, rapidly growing company in the field of telecommunications and IT services in the prison sector. As the European market leader, we have been providing communications solutions for prisons and their inmates worldwide for over 25 years. With more than 270 employees, we are active in 23 countries and develop, install and operate communication and media systems that make an important contribution to resocialization in prisons as well as in correctional facilities.

Responsibilities

The Release Train Engineer owns and improves the end-to-end delivery flow to ensure secure, high-quality, and predictable releases. They coordinate cross-team alignment and drive the organization toward modern DevOps and continuous deployment practices.