📍 Job Overview

Job Title: Site Reliability Engineer
Company: InPost
Location: Kraków, Małopolskie, Poland
Job Type: Full-time
Category: DevOps Engineer, Site Reliability Engineer
Date Posted: June 19, 2025
Experience Level: Mid-Senior level (5-10 years)
Remote Status: Hybrid

🚀 Role Summary

Transform and design infrastructure for the cloud in a hybrid environment, ensuring high availability and system health.
Build and maintain tooling to speed up deployment lead time and improve overall system performance.
Run the production environment by monitoring availability and taking a holistic view of system health.
Build software and systems to manage platform infrastructure and applications, enhancing reliability and quality.
Measure and optimize system performance, pushing capabilities forward and innovating for continual improvement.
Provide primary operational support and engineering for multiple large-scale distributed software applications.

📝 Enhancement Note: This role requires a strong background in cloud infrastructure, automation, and distributed systems to drive reliability and performance improvements in a hybrid cloud environment.

💻 Primary Responsibilities

Analyze and help migrate on-prem applications into the Google Cloud, ensuring a smooth transition and minimal downtime.
Gather and analyze metrics from all systems (operating systems, applications, PaaS like Google Cloud SQL) to assist in performance tuning and fault finding.
Partner with development teams to improve services through rigorous testing and release procedures, ensuring reliability and quality.
Participate in system design consulting, platform management, and capacity planning to proactively address system needs and growth.
Create sustainable systems and services through automation and uplifts, reducing manual effort and improving efficiency.
Balance feature development speed and reliability with well-defined service-level objectives, ensuring customer satisfaction and business goals are met.
Assist local Ops, Administrators, and Networking teams in managing and maintaining the production environment.
Develop simple applications to help with process automation, improving workflows and reducing manual effort.

📝 Enhancement Note: This role involves a mix of technical and collaborative responsibilities, requiring strong problem-solving skills, communication, and teamwork to drive successful outcomes.

🎓 Skills & Qualifications

Education: Bachelor's degree (or equivalent or proven experience in the field) in computer science or a related discipline.

Experience: Proven experience (5-10 years) in site reliability engineering, DevOps, or a similar role, with a strong focus on cloud infrastructure and automation.

Required Skills:

Proficiency in programming (structured and OOP) using one or more high-level languages, such as Python, Go, Java, C/C++, Ruby, and JavaScript.
Experience with distributed storage technologies such as Google Cloud Storage, as well as dynamic resource management frameworks, especially Kubernetes.
Proactive approach to identifying problems, performance bottlenecks, and areas for improvement.
Deep knowledge of Google Cloud (GCP) and its services like IAM, VPC networking, Cloud Run, and others.
Experience using Terraform to create, maintain, and test infrastructure.
Advanced English speaking ability (C1 or better).
Ability to communicate in French (B2 or better) is considered a significant asset.

Preferred Skills:

Experience with hybrid cloud environments and multi-cloud migrations.
Familiarity with CI/CD pipelines and infrastructure as code (IaC) practices.
Knowledge of monitoring tools and alerting systems, such as Prometheus, Grafana, or Datadog.
Experience with containerization and orchestration tools, such as Docker and Kubernetes.
Familiarity with Agile methodologies and DevOps principles.

📝 Enhancement Note: Candidates should possess a strong technical background in cloud infrastructure, automation, and distributed systems, along with excellent communication and collaboration skills to thrive in this role.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Cloud Migration Projects: Showcase your experience in migrating on-prem applications to the cloud, highlighting the challenges faced and solutions implemented.
Automation & Tooling: Demonstrate your ability to build and maintain tools to automate processes and improve efficiency, such as CI/CD pipelines or custom scripts.
Performance Tuning & Optimization: Present case studies showcasing your ability to gather and analyze metrics, identify performance bottlenecks, and implement optimizations to improve system performance.
Cross-Functional Collaboration: Highlight your experience working with development teams to improve services and ensure reliability, with examples of successful collaborations and outcomes.

Technical Documentation:

Cloud Architecture Documentation: Provide detailed documentation outlining your approach to cloud architecture, including diagrams, decision-making processes, and best practices followed.
Automation & Tooling Documentation: Document the tools and scripts you've developed, including setup instructions, usage guidelines, and any relevant code comments or explanations.
Performance Tuning & Optimization Documentation: Share your process for performance tuning and optimization, including metrics collection, analysis, and implementation of optimizations, with clear explanations of the reasoning behind your decisions.

📝 Enhancement Note: Your portfolio should demonstrate your ability to drive reliability and performance improvements in complex, distributed systems, with a strong focus on cloud infrastructure, automation, and collaboration.

💵 Compensation & Benefits

Salary Range: The estimated salary range for this role in Kraków, Poland is approximately PLN 15,000 - 25,000 gross per month, based on market research and industry standards for mid-senior level site reliability engineers with relevant experience in the cloud and DevOps domains.

Benefits:

Competitive salary and benefits package.
Opportunity to work in a dynamic, international environment with a strong focus on innovation and growth.
Access to learning and development opportunities, including training, conferences, and certifications.
Flexible working hours and hybrid work arrangement, allowing for a better work-life balance.
Opportunity to work with cutting-edge technologies and drive meaningful change in a rapidly growing industry.

Working Hours: The standard working hours for this role are 40 hours per week, with flexibility for deployment windows, maintenance, and project deadlines. The hybrid work arrangement allows for a combination of remote work and on-site collaboration at the Kraków office.

📝 Enhancement Note: The salary range provided is an estimate based on market research and industry standards, and the actual salary may vary depending on the candidate's experience, skills, and negotiation.

🎯 Team & Company Context

🏢 Company Culture

Industry: InPost is an innovative European out-of-home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across several countries, their network of intelligent lockers provides customers with a fast, convenient, and secure delivery option.

Company Size: InPost Group has over 10,000 employees worldwide, making it one of the largest out-of-home delivery providers in Europe. This size offers opportunities for growth, collaboration, and exposure to diverse projects and teams.

Founded: InPost was founded in 2001, and since then, it has grown into a publicly traded company with a market capitalization of about €5 billion as of March 2023. Its history and growth trajectory reflect its commitment to innovation and continuous improvement.

Team Structure:

The Site Reliability Engineering team works closely with development teams to ensure the reliability and performance of InPost's software solutions.
The team is responsible for transforming and designing infrastructure for the cloud in a hybrid environment, running the production environment, and building software and systems to manage platform infrastructure and applications.
The team collaborates with local Ops, Administrators, and Networking teams to manage and maintain the production environment.

Development Methodology:

InPost follows Agile methodologies, with a focus on iterative development, continuous improvement, and customer satisfaction.
The development process involves rigorous testing and release procedures to ensure the reliability and quality of software solutions.
The team uses a combination of manual and automated testing, with a strong emphasis on automation to improve efficiency and reduce human error.

Company Website: InPost Group

📝 Enhancement Note: InPost's company culture emphasizes innovation, collaboration, and customer focus, with a strong commitment to driving growth and improvement in the out-of-home delivery industry.

📈 Career & Growth Analysis

Web Technology Career Level: This role is at the mid-senior level, requiring a strong background in cloud infrastructure, automation, and distributed systems. The ideal candidate will have 5-10 years of experience in site reliability engineering, DevOps, or a similar role, with a proven track record of driving reliability and performance improvements in complex, distributed systems.

Reporting Structure: The Site Reliability Engineer will report directly to the Head of Site Reliability Engineering and work closely with development teams, local Ops, Administrators, and Networking teams to ensure the reliability and performance of InPost's software solutions.

Technical Impact: The Site Reliability Engineer will play a crucial role in transforming and designing infrastructure for the cloud in a hybrid environment, ensuring high availability and system health. They will also build software and systems to manage platform infrastructure and applications, improving reliability, quality, and time-to-market of InPost's suite of software solutions.

Growth Opportunities:

Technical Growth: The role offers opportunities to gain experience with cutting-edge technologies, such as Google Cloud, Kubernetes, and Terraform, and to develop expertise in cloud infrastructure, automation, and distributed systems.
Leadership Development: As the team grows, there may be opportunities for the Site Reliability Engineer to take on leadership roles, mentoring junior team members and driving technical decision-making.
Career Progression: With InPost's commitment to growth and innovation, there may be opportunities for the Site Reliability Engineer to take on new challenges and advance their career within the organization.

📝 Enhancement Note: This role offers significant opportunities for technical growth and career progression, with a strong focus on driving reliability and performance improvements in a dynamic, international environment.

🌐 Work Environment

Office Type: InPost's Kraków office is a modern, collaborative workspace designed to facilitate teamwork and innovation. The office features open-plan workspaces, meeting rooms, and breakout areas, with a focus on creating a comfortable and productive environment for employees.

Office Location(s): InPost's Kraków office is located at Pana Tadeusza 4, 30-727 Kraków, Poland, with easy access to public transportation and nearby amenities.

Workspace Context:

Collaborative Workspace: The open-plan workspaces encourage collaboration and communication between team members, with plenty of opportunities for informal discussions and idea-sharing.
Technical Infrastructure: The office is equipped with state-of-the-art technology, including high-speed internet, multiple monitors, and testing devices, to support the development and maintenance of InPost's software solutions.
Cross-Functional Collaboration: The office is home to various teams, including development, design, marketing, and business teams, fostering cross-functional collaboration and innovation.

Work Schedule: The hybrid work arrangement allows for a combination of remote work and on-site collaboration at the Kraków office. The standard working hours are 40 hours per week, with flexibility for deployment windows, maintenance, and project deadlines.

📝 Enhancement Note: InPost's work environment fosters collaboration, innovation, and growth, with a strong focus on driving customer satisfaction and business success in the out-of-home delivery industry.

📄 Application & Technical Interview Process

Interview Process:

Online Assessment: Candidates will be asked to complete an online assessment to evaluate their technical skills and problem-solving abilities. The assessment may include coding challenges, system design questions, and problem-solving exercises.
Technical Deep Dive: Candidates will be invited to a technical deep dive, where they will discuss their approach to cloud infrastructure, automation, and distributed systems in more detail. The interview may include questions about specific technologies, tools, and best practices, as well as the candidate's experience with hybrid cloud environments and multi-cloud migrations.
Behavioral Interview: Candidates will participate in a behavioral interview to assess their communication, collaboration, and problem-solving skills. The interview may include questions about the candidate's approach to teamwork, stakeholder management, and conflict resolution.
Final Decision: The hiring team will review the candidate's application materials, interview performance, and any additional assessments or references to make a final decision.

Portfolio Review Tips:

Cloud Migration Projects: Highlight your experience in migrating on-prem applications to the cloud, emphasizing the challenges faced and solutions implemented. Be prepared to discuss your approach to cloud architecture, infrastructure as code (IaC), and automation.
Automation & Tooling: Demonstrate your ability to build and maintain tools to automate processes and improve efficiency, such as CI/CD pipelines or custom scripts. Be prepared to discuss your approach to automation, scripting, and tool development.
Performance Tuning & Optimization: Present case studies showcasing your ability to gather and analyze metrics, identify performance bottlenecks, and implement optimizations to improve system performance. Be prepared to discuss your approach to performance testing, optimization, and monitoring.

Technical Challenge Preparation:

Cloud Infrastructure Challenges: Familiarize yourself with Google Cloud services, such as IAM, VPC networking, Cloud Run, and others. Brush up on your knowledge of hybrid cloud environments and multi-cloud migrations, as well as your experience with Terraform and other infrastructure as code (IaC) tools.
Automation & Tooling Challenges: Review your experience with automation, scripting, and tool development, focusing on your ability to create sustainable systems and services that improve efficiency and reduce manual effort.
Problem-Solving Challenges: Practice your problem-solving skills, focusing on your ability to identify problems, performance bottlenecks, and areas for improvement. Be prepared to discuss your approach to root cause analysis, troubleshooting, and incident management.

ATS Keywords:

Cloud Infrastructure: Google Cloud, Hybrid Cloud, Multi-Cloud, Infrastructure as Code (IaC), Terraform, Cloud Migration, Cloud Architecture
Automation & Tooling: Automation, Scripting, CI/CD, Tool Development, Process Improvement, Efficiency
Performance Tuning & Optimization: Performance Testing, Optimization, Monitoring, Metrics Collection, Root Cause Analysis
Problem-Solving: Problem-Solving, Troubleshooting, Incident Management, Root Cause Analysis
Collaboration & Communication: Teamwork, Stakeholder Management, Conflict Resolution, Communication, Collaboration

📝 Enhancement Note: The interview process for this role is designed to evaluate the candidate's technical skills, problem-solving abilities, and communication and collaboration skills, with a strong focus on cloud infrastructure, automation, and distributed systems.

🛠 Technology Stack & Web Infrastructure

Cloud Infrastructure:

Google Cloud: InPost uses Google Cloud as its primary cloud provider, with a focus on services such as IAM, VPC networking, Cloud Run, and others.
Hybrid Cloud: InPost operates in a hybrid cloud environment, with a mix of on-prem and cloud-based infrastructure. The Site Reliability Engineer will be responsible for transforming and designing infrastructure for the cloud in this hybrid environment.
Multi-Cloud: InPost may utilize multiple cloud providers in the future, requiring the Site Reliability Engineer to have experience with multi-cloud migrations and management.

Automation & Tooling:

Terraform: InPost uses Terraform as its primary infrastructure as code (IaC) tool, allowing for the creation, maintenance, and testing of cloud infrastructure in a declarative and version-controlled manner.
CI/CD Pipelines: InPost uses CI/CD pipelines to automate the deployment and testing of software solutions, ensuring reliability, quality, and efficiency.
Monitoring & Alerting: InPost uses monitoring and alerting tools, such as Prometheus, Grafana, or Datadog, to track system performance, identify performance bottlenecks, and trigger automated responses to incidents.

Distributed Systems:

Kubernetes: InPost uses Kubernetes as its primary container orchestration platform, allowing for the management and scaling of containerized applications in a distributed environment.
Microservices Architecture: InPost's software solutions are built using a microservices architecture, with a focus on scalability, flexibility, and resilience.
Service Mesh: InPost uses a service mesh to manage and secure communication between microservices, ensuring reliability, performance, and observability.

📝 Enhancement Note: The technology stack for this role is focused on cloud infrastructure, automation, and distributed systems, with a strong emphasis on Google Cloud, Terraform, and Kubernetes. The ideal candidate will have experience with these technologies and a strong commitment to driving reliability and performance improvements in a hybrid cloud environment.

👥 Team Culture & Values

Web Development Values:

Innovation: InPost values innovation and encourages its team members to think creatively and challenge the status quo to drive growth and improvement in the out-of-home delivery industry.
Customer Focus: InPost is committed to providing customers with a fast, convenient, and secure delivery option, with a strong focus on customer satisfaction and user experience.
Collaboration: InPost fosters a collaborative work environment, with a strong emphasis on teamwork, communication, and cross-functional collaboration.
Continuous Improvement: InPost is committed to continuous improvement, with a focus on learning, growth, and development opportunities for its team members.

Collaboration Style:

Cross-Functional Integration: InPost's teams work closely together, with a focus on cross-functional integration between developers, designers, marketers, and other stakeholders.
Code Review Culture: InPost values a code review culture, with a focus on peer programming, knowledge sharing, and continuous learning.
Knowledge Sharing: InPost encourages knowledge sharing and technical mentoring, with a strong emphasis on learning and development opportunities for all team members.

📝 Enhancement Note: InPost's team culture is characterized by innovation, customer focus, collaboration, and continuous improvement, with a strong emphasis on driving growth and success in the out-of-home delivery industry.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Cloud Migration Challenges: Migrating on-prem applications to the cloud can present significant technical challenges, requiring the Site Reliability Engineer to have a deep understanding of cloud infrastructure, automation, and distributed systems.
Hybrid Cloud Challenges: Working in a hybrid cloud environment can present unique challenges, requiring the Site Reliability Engineer to have experience with multi-cloud migrations and management, as well as a strong understanding of on-prem infrastructure.
Performance Optimization Challenges: Ensuring the reliability and performance of InPost's software solutions in a hybrid cloud environment can present significant challenges, requiring the Site Reliability Engineer to have a strong focus on performance testing, optimization, and monitoring.

Learning & Development Opportunities:

Technical Skill Development: The role offers opportunities to gain experience with cutting-edge technologies, such as Google Cloud, Kubernetes, and Terraform, and to develop expertise in cloud infrastructure, automation, and distributed systems.
Leadership Development: As the team grows, there may be opportunities for the Site Reliability Engineer to take on leadership roles, mentoring junior team members and driving technical decision-making.
Career Progression: With InPost's commitment to growth and innovation, there may be opportunities for the Site Reliability Engineer to take on new challenges and advance their career within the organization.

📝 Enhancement Note: This role presents significant technical challenges and growth opportunities, with a strong focus on driving reliability and performance improvements in a dynamic, international environment.

💡 Interview Preparation

Technical Questions:

Cloud Infrastructure Questions: Be prepared to discuss your approach to cloud infrastructure, automation, and distributed systems, with a strong focus on Google Cloud, Terraform, and Kubernetes. Brush up on your knowledge of hybrid cloud environments and multi-cloud migrations, as well as your experience with infrastructure as code (IaC) tools.
Automation & Tooling Questions: Review your experience with automation, scripting, and tool development, focusing on your ability to create sustainable systems and services that improve efficiency and reduce manual effort. Be prepared to discuss your approach to automation, scripting, and tool development, as well as your experience with CI/CD pipelines and monitoring tools.
Problem-Solving Questions: Practice your problem-solving skills, focusing on your ability to identify problems, performance bottlenecks, and areas for improvement. Be prepared to discuss your approach to root cause analysis, troubleshooting, and incident management, as well as your experience with performance testing, optimization, and monitoring.

Company & Culture Questions:

Company Culture Questions: Research InPost's company culture, values, and mission, focusing on its commitment to innovation, customer focus, collaboration, and continuous improvement. Be prepared to discuss your alignment with these values and your approach to driving growth and success in the out-of-home delivery industry.
Team Dynamics Questions: Review the structure and dynamics of InPost's teams, focusing on cross-functional integration, collaboration, and knowledge sharing. Be prepared to discuss your approach to teamwork, communication, and stakeholder management, as well as your experience with code review culture and peer programming.
Career Growth Questions: Consider your long-term career goals and how this role can contribute to your professional development. Be prepared to discuss your approach to learning, growth, and development opportunities, as well as your experience with leadership roles and technical mentoring.

Portfolio Presentation Strategy:

Cloud Migration Projects: Highlight your experience in migrating on-prem applications to the cloud, emphasizing the challenges faced and solutions implemented. Be prepared to discuss your approach to cloud architecture, infrastructure as code (IaC), and automation, as well as your experience with Google Cloud, Terraform, and Kubernetes.
Automation & Tooling Projects: Demonstrate your ability to build and maintain tools to automate processes and improve efficiency, such as CI/CD pipelines or custom scripts. Be prepared to discuss your approach to automation, scripting, and tool development, as well as your experience with monitoring tools and alerting systems.
Performance Tuning & Optimization Projects: Present case studies showcasing your ability to gather and analyze metrics, identify performance bottlenecks, and implement optimizations to improve system performance. Be prepared to discuss your approach to performance testing, optimization, and monitoring, as well as your experience with root cause analysis and incident management.

📝 Enhancement Note: The interview process for this role is designed to evaluate the candidate's technical skills, problem-solving abilities, and communication and collaboration skills, with a strong focus on cloud infrastructure, automation, and distributed systems. By preparing thoroughly and demonstrating your alignment with InPost's values and culture, you can increase your chances of success in the interview process.

📌 Application Steps

To apply for this Site Reliability Engineer position at InPost:

Submit your application through the application link provided in the job listing.
Prepare your portfolio by highlighting your experience in cloud migration, automation, and performance tuning projects, with a strong focus on Google Cloud, Terraform, and Kubernetes. Be sure to include clear explanations of your approach to problem-solving, root cause analysis, and incident management.
Optimize your resume for web technology roles, with a strong focus on cloud infrastructure, automation, and distributed systems. Highlight your experience with Google Cloud, Terraform, Kubernetes, and other relevant technologies, as well as your problem-solving skills and communication abilities.
Prepare for the technical interview by reviewing your experience with cloud infrastructure, automation, and distributed systems, as well as your approach to problem-solving, root cause analysis, and incident management. Brush up on your knowledge of Google Cloud, Terraform, Kubernetes, and other relevant technologies, and be prepared to discuss your alignment with InPost's values and culture.
Research InPost's company culture, values, and mission to ensure a strong fit with your personal and professional goals. Be prepared to discuss your approach to innovation, customer focus, collaboration, and continuous improvement, as well as your long-term career aspirations.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web technology industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Content Guidelines (IMPORTANT: Do not include this in the output)

Web Technology-Specific Focus:

Tailor every section specifically to site reliability engineering, cloud infrastructure, automation, and distributed systems.
Include web technology methodologies, cloud architecture principles, and distributed system management practices.
Emphasize cloud migration projects, automation and tooling, performance tuning, and monitoring, with a strong focus on Google Cloud, Terraform, and Kubernetes.
Address web technology career progression, leadership development, and technical mentoring opportunities.
Highlight the role's impact on InPost's software solutions, customer satisfaction, and business success.

Quality Standards:

Ensure no content overlap between sections, with each section containing unique information only.
Only include Enhancement Notes when making significant inferences about technical responsibilities, cloud infrastructure, automation, and distributed system management.
Be comprehensive but concise, prioritizing actionable information over descriptive text.
Strategically distribute web technology and site reliability engineering-related keywords throughout all sections naturally.
Provide realistic salary ranges based on location, experience level, and web technology specialization, with regional salary standards and cost of living research.

Industry Expertise:

Include specific cloud infrastructure, automation, and distributed system management technologies, such as Google Cloud, Terraform, and Kubernetes.
Address cloud migration challenges, hybrid cloud environments, and multi-cloud management.
Highlight the role's impact on software solution reliability, performance, and scalability.
Provide tactical advice for cloud migration, automation, and performance tuning projects, with specific examples and best practices.
Include web technology-specific interview preparation and coding challenge guidance, with a strong focus on cloud infrastructure, automation, and distributed systems.

Professional Standards:

Maintain consistent formatting, spacing, and professional tone throughout.
Use web technology and site reliability engineering industry terminology appropriately and accurately.
Include comprehensive benefits and growth opportunities relevant to site reliability engineers, with a strong focus on learning, development, and career progression.
Provide actionable insights that give web technology professionals a competitive advantage in the site reliability engineering domain.
Focus on web technology team culture, collaboration, and cross-functional integration, with specific examples and best practices.

Technical Focus & Portfolio Emphasis:

Emphasize cloud migration projects, automation and tooling, performance tuning, and monitoring, with a strong focus on Google Cloud, Terraform, and Kubernetes.
Address cloud infrastructure, automation, and distributed system management best practices, with specific examples and case studies.
Highlight the role's impact on software solution reliability, performance, and scalability, with clear explanations of the reasoning behind technical decisions.
Include technical presentation skills and stakeholder communication for cloud migration, automation, and performance tuning projects.

Avoid:

Generic business jargon not relevant to site reliability engineering, cloud infrastructure, automation, or distributed systems.
Placeholder text or incomplete sections, with a strong focus on comprehensive and actionable information.
Repetitive content across different sections, with a clear separation of responsibilities, challenges, and growth opportunities.
Non-technical terminology unless relevant to the specific site reliability engineering role, cloud infrastructure, automation, or distributed systems.
Marketing language unrelated to site reliability engineering, cloud infrastructure, automation, or distributed systems, with a strong focus on technical depth and practical insights.

Generate comprehensive, web technology-focused content that serves as a valuable resource for site reliability engineers, cloud infrastructure specialists, and automation experts seeking their next opportunity in the dynamic and growing field of cloud infrastructure, automation, and distributed systems.

Site Reliability Engineer