What is a Platform Engineer? A Step-by-Step Guide to This Emerging Role

Platform engineering is a new and exciting field in the world of technology. These engineers build and maintain the tools and infrastructure that help developers and IT teams work more efficiently. By automating workflows and creating shared platforms, they make it easier for everyone to do their jobs. This article will guide you through what a platform engineer does, the skills needed, and how you can become one.

Table of Contents

Key Takeaways

  • Platform engineers create and manage tools and infrastructure to help developers and IT teams.
  • This role is crucial for automating workflows and improving efficiency.
  • Platform engineering is becoming more popular and in-demand.
  • Core skills include both technical know-how and good communication.
  • The job market for platform engineers is growing, with competitive salaries.

Understanding the Role of a Platform Engineer

platform engineer working on computer

Defining Platform Engineering

Platform engineering is a specialized field that focuses on creating and maintaining robust, scalable, and automated software development platforms. These platforms are designed to streamline the development process, making it easier for developers to build, test, and deploy applications. Platform engineers work at the intersection of IT operations and software development, ensuring that the infrastructure and tools needed for development are efficient and reliable.

Key Responsibilities

A platform engineer has several key responsibilities:

  • Building and maintaining internal tools and platforms
  • Collaborating with developers to understand their needs and challenges
  • Developing automated workflows to support developers, sysadmins, and security teams
  • Ensuring the platform’s infrastructure is scalable and reliable

Why This Role is Crucial

The role of a platform engineer is crucial because it aligns development practices with business objectives, reducing the management burden of complex tools and infrastructure. By creating a shared platform that aggregates tools, services, workflows, and data, platform engineers enable technical teams to work more efficiently and effectively.

A platform engineer’s role is to align development practices with business objectives, reducing the management burden of complex tools and infrastructure.

The Evolution of Platform Engineering

platform engineer working on cloud infrastructure

Historical Context

Platform engineering has come a long way since the early 2000s. Back then, the system admin was the single gatekeeper, managing all the infrastructure. Developers would code and then throw it over the wall to the system admin. This setup was slow and often led to bottlenecks.

Modern-Day Relevance

Today, platform engineering is seen as a natural evolution of DevOps. It aims to provide a more structured and service-oriented model. This shift is driven by the need for improved operational efficiency, standardization, and speed in software delivery. In today’s fast-paced world, organizations are constantly tackling complex systems and striving for innovation.

Future Trends

Looking ahead, platform engineering is expected to continue evolving. Emerging technologies like AI-driven platforms and predictive analytics are set to play a big role. These advancements will help in automating decision-making and further enhancing the efficiency of software delivery.

Platform engineering represents the next evolution of DevOps, offering organizations a scalable, automated approach to managing their infrastructure.

Core Skills Every Platform Engineer Needs

Technical Skills

Platform engineers need to be proficient in programming languages and scripting. They should know how to read, write, and maintain code. Familiarity with cloud technologies, infrastructure as code (IaC), and CI/CD pipelines is also crucial. Containerization and orchestration tools like Docker and Kubernetes are often used in this role.

Soft Skills

Soft skills are just as important. Platform engineers must have strong communication skills to work well with different teams. They also need to be good at problem-solving and innovation. Teamwork and collaboration are key, as they often work with other engineers and departments.

Certifications and Training

Certifications can give you an edge. Consider getting certified in cloud platforms like AWS, Azure, or Google Cloud. Training in DevOps practices and tools can also be beneficial. Continuous learning is important in this ever-evolving field.

A mix of technical and soft skills is essential for success in platform engineering. Always be ready to learn and adapt.

Day-to-Day Tasks of a Platform Engineer

Typical Workday

A platform engineer’s day often starts with a team meeting to discuss ongoing projects and any issues that need attention. They spend a good chunk of their time designing and maintaining the infrastructure that supports software applications. This includes setting up CI/CD pipelines and configuring Infrastructure as Code (IaC) to automate cloud resources. They also work closely with developers to build internal tools and platforms that make everyone’s job easier.

Common Challenges

One of the biggest challenges platform engineers face is balancing the needs of different teams. They have to ensure that the infrastructure is robust and scalable while also being easy for developers to use. Another common issue is dealing with unexpected bugs or system failures, which can disrupt the workflow and require immediate attention.

Tools and Technologies Used

Platform engineers use a variety of tools to get their job done. Some of the most common ones include:

  • CI/CD Tools: Jenkins, GitLab CI
  • IaC Tools: Terraform, Ansible
  • Cloud Platforms: AWS, Azure, Google Cloud
  • Monitoring Tools: Prometheus, Grafana

Platform engineers are the unsung heroes who make sure everything runs smoothly behind the scenes. They pave golden paths that optimize processes from day 2 to day 50, ensuring a seamless experience for developers and other stakeholders.

Platform Engineer vs. Software Engineer

Key Differences

Platform engineers and software engineers might seem similar, but they have distinct roles. [Platform engineers focus on internal products](https://circleci.com/blog/what-is-platform-engineering/) for developers, treating internal platforms as a product with a heavy focus on user feedback. On the other hand, software engineers build applications for end-users. This fundamental difference shapes their daily tasks and responsibilities.

Overlap in Responsibilities

While their primary goals differ, there is some overlap. Both roles require a strong understanding of coding and software development principles. They often collaborate to ensure that the platform meets the needs of the software being developed. This collaboration is crucial for streamlining processes and enhancing productivity.

Career Path Comparison

The career paths for these roles can also differ. Platform engineers often start in roles like Senior Software Engineer or IT Architect before moving into platform-specific positions. Software engineers, however, might progress to roles like Lead Developer or Software Architect. Both paths offer opportunities for growth, but they cater to different interests and skill sets.

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Role Focus Typical Career Path
Platform Engineer Internal products for developers Senior Software Engineer -> IT Architect -> Platform Engineer
Software Engineer Applications for end-users Junior Developer -> Lead Developer -> Software Architect

Understanding these differences can help you decide which path aligns best with your career goals and interests.

How to Become a Platform Engineer

platform engineer working on computer

Educational Background

While not always mandatory, a bachelor’s degree in computer science, software engineering, or a related field can provide a strong foundation. This formal education helps you understand the basics of coding, algorithms, and system design. A solid educational background can set you apart from other candidates.

Gaining Experience

The field of platform engineering is ever-evolving. Commit to continuous learning through relevant online courses. You can also attend seminars and webinars. Hands-on experience is crucial, so consider internships or entry-level positions in IT or software development. Working on real-world projects will give you practical knowledge and skills.

Networking and Community Involvement

Become certified in Jira Software Essentials, Agile frameworks of Kanban and Scrum. Ask questions, access resources, and meet people in a dedicated space. Join online forums, attend meetups, and participate in hackathons. Networking can open doors to job opportunities and provide valuable insights into industry trends.

Staying connected with the community can significantly boost your career prospects.

Cloud Engineer Learning Path, DevOps Engineer Learning Path, Platform Engineer Learning Path

To streamline your learning, follow structured paths like the Cloud Engineer Learning Path, DevOps Engineer Learning Path, or Platform Engineer Learning Path. These paths offer a step-by-step guide to mastering the necessary skills and tools. They often include modules on automation, CI/CD pipelines, and cloud technologies, which are essential for platform engineering.

Certifications and Training

Certifications can validate your skills and make you more attractive to employers. Look for certifications in cloud platforms like AWS, Azure, or Google Cloud. Additionally, certifications in DevOps practices and tools like Jenkins, Kubernetes, and GitLab can be highly beneficial. Continuous learning and staying updated with the latest technologies are key to success in this field.

The Impact of Platform Engineering on DevOps

Platform engineering is a game-changer for DevOps. By focusing on standardization and automation, it helps reduce manual errors and makes software delivery more predictable. This means faster development cycles and improved scalability.

One of the biggest benefits of platform engineering is that it takes on the complexity of modern cloud-native technologies. This allows DevOps teams to focus on what they do best: building and deploying software. The result? Less cognitive load and more efficient workflows.

Platform engineering also fosters a collaborative culture. By integrating DevOps and testing, teams can work together more seamlessly. This includes continuous integration, test automation, and monitoring. The end goal is to leverage containers and microservices to streamline development and enhance collaboration.

Platform engineering is not just about tools; it’s about creating a culture of collaboration and continuous improvement.

Salary Expectations and Job Market

Average Salaries

Platform engineers in the United States can expect to earn a national average salary of around $130,000 per year. Entry-level positions start at about $120,000 annually, while experienced professionals can make up to $187,500 per year. The top 90th percentile of engineers can earn as much as $167,000 annually.

Job Demand

The demand for platform engineers is on the rise, thanks to the growing need for secure application deployment and efficient software delivery. Companies are increasingly investing in platform engineering to streamline their DevOps processes and enhance collaboration across teams.

Geographical Differences

Salaries for platform engineers can vary significantly based on location. For instance, engineers in tech hubs like San Francisco and New York often earn higher salaries compared to those in smaller cities. This geographical difference is due to the higher cost of living and the concentration of tech companies in these areas.

Platform engineers play a crucial role in modern software development, making them highly sought after in the job market.

Real-World Examples of Platform Engineering

Case Studies

Let’s dive into some real-world examples to see how platform engineering is making a difference. One notable case is Expedia Group, which managed to streamline its operations by moving from 21 platform stacks to just one. This shift not only simplified their infrastructure but also boosted productivity and reduced costs.

Another interesting example is a 153-year-old company that successfully built a platform team. This case shows that even long-established companies can benefit from modern platform engineering practices.

Success Stories

Platform engineering has also been a game-changer for many organizations. For instance, some companies have used platform engineering to resolve tensions between developer and security teams. By providing a unified platform, these companies have managed to enhance collaboration and improve overall security.

Lessons Learned

From these examples, we can draw several key lessons:

  • Simplification is crucial: Reducing the number of platforms can lead to significant gains in efficiency and cost savings.
  • Collaboration is key: A well-designed platform can foster better teamwork between different departments.
  • Adaptability matters: Even older companies can successfully adopt platform engineering practices to stay competitive.

Platform engineering empowers teams by prioritizing the developer experience and leveraging key metrics to design flexible platforms.

The Future of Platform Engineering

Emerging Technologies

Platform engineering is evolving rapidly, with new technologies constantly emerging. One of the most exciting developments is the rise of generative AI. This technology is set to revolutionize the way platforms are built and maintained, making them more efficient and easier to manage. For instance, tools like Microsoft Copilot are already making waves by democratizing code creation and empowering non-technical teams.

Industry Predictions

By 2027, it’s predicted that around 80% of engineering organizations will have dedicated platform engineering teams. These teams will focus on creating internal developer platforms tailored to specific domains, such as sales or communications. This shift is expected to drive scalability and accelerate the delivery of business outcomes. Additionally, the role of platform engineers will become even more crucial as companies strive to improve user and developer experiences.

Skills for the Future

To stay relevant, platform engineers will need to continuously update their skill sets. Key areas to focus on include cloud-native architectures, automation, and security. As the field grows, there will also be a greater emphasis on soft skills like collaboration and problem-solving. The ability to adapt to new technologies and methodologies will be essential for success in this ever-changing landscape.

Platform engineering is a new subject that evolved in response to the growing complexity of systems meant to meet the criteria of cloud-native architectures.

In summary, the future of platform engineering looks bright, with numerous opportunities for growth and innovation. As technology continues to advance, platform engineers will play a pivotal role in shaping the digital landscape.

Common Misconceptions About Platform Engineering

Myths Debunked

When it comes to platform engineering, there are a lot of misunderstandings floating around. Let’s clear up some of the most common myths about platform engineering — what it is and what it isn’t — that we’ve heard when folks aren’t considering the whole picture.

  1. Myth: Platform engineering eliminates the need for infrastructure teams.

    • Even if you have the best developer platform on the planet, it still runs on top of infrastructure. You can’t just get rid of those teams.
  2. Myth: It’s only about automation.

  3. Myth: It’s a one-size-fits-all solution.

    • Every organization is different. What works for one might not work for another. Customization is key.

Clarifying the Role

Platform engineering applies the lessons the cloud providers have learned to internal software delivery. It’s not just about tools; it’s about a shift in mindset towards product-oriented thinking. This role is crucial for driving consistency and speeding up common tasks.

Industry Perceptions

Some people think platform engineering is just a fancy term for DevOps. While they share some principles, platform engineering focuses more on building and maintaining workflows and tools specifically for software engineering organizations. This helps enhance security, compliance, cost-efficiency, and speed of value delivery for development teams.

Platform engineering is the newest sociotechnical discipline to arise in response to the cloud native world. It involves designing, building, and maintaining workflows and tools for software engineering organizations, helping to drive consistency and speed up common tasks.

Wrapping It Up

So, there you have it! Platform engineering is a growing field that’s all about making life easier for developers and other tech teams. By building and maintaining the tools and infrastructure they need, platform engineers help streamline workflows and boost productivity. If you’re thinking about a career in tech, this role offers a mix of challenges and rewards. Plus, with more companies recognizing the value of platform engineering, it’s a great time to jump in. Whether you’re a newbie or a seasoned pro, there’s always something new to learn and explore in this exciting field. Happy coding!

Frequently Asked Questions

Who is a platform engineer?

A platform engineer is responsible for creating the tools needed for organizing, executing, and managing the infrastructure in the development and operations process. They work at the intersection of IT operations and software development, focusing on developing automated workflows to assist developers, sysadmins, security teams, and other stakeholders.

What do platform engineers do?

Platform engineers build and maintain a shared platform that includes tools, services, workflows, and data. This platform is used by engineers and technical teams across the organization, covering the platform’s infrastructure, applications, and strategic aspects.

Why is the role of a platform engineer important?

The role is crucial because it helps modernize software delivery in enterprises. By providing standardized, reusable tools and functionalities, platform engineers enable developers to work more efficiently and reduce repetitive and manual tasks.

What skills are required to be a platform engineer?

A platform engineer needs a mix of technical skills like coding, understanding of infrastructure as code (IaC), and CI/CD pipelines. Soft skills like problem-solving, communication, and teamwork are also important.

How does a platform engineer’s day-to-day look like?

A typical day involves discussing challenges with developers, building internal tools, and maintaining the platform’s infrastructure. They also work on automating workflows and ensuring the platform meets the needs of various technical teams.

What is the difference between a platform engineer and a software engineer?

While both roles involve coding and problem-solving, platform engineers focus on building and maintaining the infrastructure and tools that software engineers use. Software engineers, on the other hand, focus more on developing applications and features.

How can someone become a platform engineer?

To become a platform engineer, one usually needs a background in computer science or a related field. Gaining experience through internships, projects, and networking with professionals in the field is also beneficial.

What is the job market like for platform engineers?

The demand for platform engineers is growing as more organizations recognize the importance of efficient and automated workflows. Salaries are competitive, and job opportunities are available in various geographical locations.

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