Senior Site Reliability Engineer

Co będziesz robić

About SimCorp

Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. At its foundation, SimCorp is guided by our values — caring, customer success-driven, collaborative, curious, and courageous. Our people-centered organization focuses on skills development, relationship building, and client success. We take pride in cultivating an environment where all team members can grow, feel heard, valued, and empowered. For over 50 years, we have worked closely with investment and asset managers to become the world’s leading provider of integrated investment management solutions.

Role Overview

As a Senior Site Reliability Engineer, you will be working on Cloud Native Products & Services, taking ownership of various responsibility domains like monitoring, observability, release management, vulnerability management, cost management, audit & compliance etc. You will work closely with DevOps engineers, clients, and stakeholders to ensure reliability, performance, and automation for both existing and new cloud native products & services. This role blends hands-on engineering, incident response, platform configuration, and service quality, guided by ITIL and SRE best practices.

Responsibilities

• Support the operational and enhancement of mission-critical environments for both new and existing Cloud Native products & services.
• Collaborate with product development teams to enhance monitoring, observability, reliability, and performance of these services.
• Collaborate deeply across engineering teams to understand systems at the code level.
• Manage & improve our infrastructure deployment pipelines and troubleshoot onboarding and operational issues.
• Drive capacity planning efforts to ensure our platform is resilient and scalable as we grow.
• Build tools and automation to eliminate manual TOIL, improve engineering velocity, developer experience, and improve system reliability.
• Define and manage SLOs and error budgets in partnership with Engineering teams.
• Contribute to incidents, problems, and change management processes.
• Execute disaster recovery, configuration management, and platform readiness tasks.
• Flexible working in regular & evening shift on rotational basis and providing weekend or On-Call support as needed.
• Collaborate with Agile teams and take part in design discussions with clients, vendors, and stakeholders.
• Contribute to knowledge sharing across multiple Product Areas.
• Leverage a strong foundation in ITIL practices, including problem, change, and incident management.

Wymagania

Requirements

• Bachelor’s degree in Computer Science or related field (Master’s is a plus).
• 3+ years in Site Reliability, DevOps, or Cloud Engineering roles.
• Must have expertise with Microsoft Azure Cloud.
• Expertise in Infrastructure as Code (IaC) using Bicep, ARM and Terraform.
• Solid experience in monitoring and logging tools (Azure Monitor, Application Insights, DataDog, Log Analytics).
• Hand-on experience in IdP Onboarding and integrating, configuring IdP solutions like Azure Entra ID, Okta, KeyCloak or PingFederate.
• Experience in centralizing authentication, managing user identities, and implementing secure access protocols (SAML, OAuth, OIDC).
• Experience working with observability frameworks like Open Telemetry and distributed tracing systems.
• Experience working with application reliability platforms like Checkly or equivalent.
• Experience setting up synthetic monitoring using Playwright or equivalent.
• Knowledge of AI/ML-based anomaly detection, log aggregation and analysis tools like Microsoft Azure Anomaly Detector or equivalent.
• Experience working with Microsoft Defender Suite (EDR, XDR) and Sentinel. Proficient in KQL for threat hunting and improving compliance scores using Defender for Cloud. Able to identify and remediate vulnerabilities.
• Understanding of networking, containerization (Kubernetes, Docker).
• Good understanding of APIs, scripting languages like PowerShell, Bash, Kusto and databases like SQL, Cosmos DB and Postgres SQL.
• Familiarity with SimCorp Dimension & Sales force is a plus.
• Proficiency in IT service management (ITSM) frameworks like ITIL, focusing on incident, change, and problem management to improve operational efficiency.
• Experience managing both onboarding projects and live production operations.
• Collaborative mindset and ability to work in cross-functional teams.
• Interest in continuous learning and growth within your Product Area.

Co oferujemy

Benefits

• Flexible working hours and hybrid model - 2 days in the office, 3 days remote.
• Modern office (next to Wilanowska metro station) with quiet zones and ergonomic workstations.
• Base salary with annual bonus structure.
• Holiday allowance upon a 2-week vacation.
• Occasional remote work across Poland and international options available (up to 24 days domestic, 20 days international per year - subject to internal policy).
• Employer-paid Medicover Platinum healthcare package (employee-paid family upgrade available).
• Multisport card with 75% employer contribution.
• Unum group life insurance (employee-paid upgrade available).
• Medicover travel insurance for private trips and global business travel insurance.
• Possibility to join Deutsche Börse Group Share Plan (eligible after 1 year).
• Copyrights program for certain roles.
• Possibility to develop your career in an international environment.
• Professional training and courses provided by SimCorp.
• Polish language classes for foreign employees; German and English classes based on business needs.
• Integration events, volunteering initiatives and employee-led clubs.