What Is Platform Engineering? Demystifying the Key Concepts and Benefits

Key Components of Platform Engineering

Platform engineering is a collaborative effort that brings together select Site Reliability Engineering (SRE) and DevOps engineers, along with product managers, to address common challenges within an organization and establish seamless toolchains and workflows. The ultimate outcome of a platform team is the creation of an Internal Developer Platform, an integrated product that encompasses the operational requirements throughout the application lifecycle.

Platform engineering is built upon three key components that drive its success:

• Improved Developer Experience: The primary goal of platform engineering is to enhance the developer experience by constructing internal developer platforms. These platforms aim to reduce cognitive load, alleviate developer toil, and automate repetitive manual tasks. By streamlining workflows and providing standardized tooling, platform engineering eliminates friction and empowers developers to focus on building and delivering software applications efficiently.
• Flexibility without Abstraction: Platforms in platform engineering do not mandate a specific toolset or approach. Instead, the emphasis is on making it easy for developers to build and deliver software while retaining the useful and differentiated capabilities of the underlying core services. This approach ensures that developers have the flexibility to utilize the tools and technologies that best suit their needs while still benefitting from the platform’s overarching support and infrastructure.
• Platform as a Product: Platform engineering teams treat the platforms they create as products in their own right, tailored to enable developer self-service. They adopt a product-oriented mindset, conducting user research, creating a product roadmap, soliciting regular feedback, iterating on the platform’s features, and internally marketing the Internal Developer Platform to its customers: the developers themselves. This product-centric approach ensures that the platform meets the specific needs of its users and encourages widespread adoption across the organization.

By adopting these key components, platform teams establish a strong foundation for success. They focus on improving the developer experience, promoting flexibility without abstraction, and treating the platform as a product. This holistic approach ensures that the Internal Developer Platform not only meets the operational requirements of the organization but also aligns closely with the needs and aspirations of the software engineers who rely on it. As a result, platform engineering becomes a catalyst for increased productivity, collaboration, and innovation across the entire software development lifecycle.

Benefits of Platform Engineering

Platform engineering offers numerous benefits to software engineering organizations. Here are some key advantages:

• Enhanced Developer Productivity: Platform engineering focuses on improving the developer experience by providing standardized tools, services, and infrastructure through Internal Developer Platforms. By abstracting away the complexities of underlying technologies, developers can focus more on building and delivering software applications, leading to increased productivity and faster time-to-market.
• Streamlined Collaboration: A platform engineering team binds collaboration among development, operations, and other teams involved in the software development lifecycle. By providing a common platform, teams can work together more efficiently, share knowledge, and collaborate on projects. This leads to improved communication, reduced silos, and better coordination between teams.
• Increased Agility and Flexibility: Platform engineering embraces a flexible approach by not enforcing specific toolsets or approaches. Instead, it aims to make it easy for developers to utilize the tools and technologies that best suit their needs while providing support and standardized capabilities. This flexibility allows teams to adapt and integrate new technologies and frameworks as needed, fostering innovation and agility.
• Scalability and Resilience: Internal Developer Portals built by platform engineering teams are designed to handle scalability and resilience. By leveraging containerization and orchestration technologies, such as Docker and Kubernetes, platforms can automatically scale applications based on demand and enable self-service capabilities, ensuring high availability and efficient resource utilization. This enables organizations to handle increased workloads and provides a resilient infrastructure for their applications.
• Reduced Operational Complexity: Platform engineering simplifies the management and operations of infrastructure by automating tasks such as provisioning, configuration, and monitoring. This reduces the operational complexity for developers and operations teams, allowing them to focus on higher-value tasks rather than repetitive manual work. It also minimizes the risk of human error and improves overall system stability.

Key Skills and Roles in Platform Engineering Teams

Platform engineering teams are at the forefront of building and maintaining internal developer platforms, enabling efficient software development processes and empowering developers. These teams require a diverse set of skills and roles to effectively deliver and support these platforms. Let’s explore the key skills and roles in platform engineering, the collaborative nature of the field, and the career opportunities it offers.

Platform engineers must possess a combination of technical skills and expertise to design, develop, and maintain internal developer platforms. Some essential skills include:

• Strong understanding of infrastructure automation and configuration management tools like Terraform, Ansible, or Puppet.
• Proficiency in programming languages like Python, Go, or Ruby for scripting and automation tasks.
• Understanding of systems for container orchestration, such as Kubernetes, and containerization technologies, such as Docker.
• Familiarity with cloud platforms like AWS, Azure, or Google Cloud and their associated services.
• Experience in implementing and managing CI/CD pipelines using tools like Jenkins, GitLab CI/CD, or CircleCI.
• Understanding of networking concepts, security best practices, and monitoring and observability tools.

Platform engineering offers exciting career opportunities with significant growth prospects. As organizations increasingly prioritize platform engineering practices, professionals in this field can expect to find diverse roles and responsibilities. Some potential career paths include:

• Platform Engineer: The primary role within platform engineering teams, responsible for designing, building, and maintaining internal developer platforms.
• Site Reliability Engineer (SRE): SREs focus on ensuring the reliability, availability, and performance of the platforms, working closely with platform engineers, operations teams, and developers.
• DevOps Engineer: With their expertise in automation, infrastructure management, and CI/CD pipelines, platform engineers can transition into DevOps roles, driving the adoption of DevOps practices across the organization.
• Platform Architect: Platform architects focus on designing the overall architecture and framework of the internal developer platforms, collaborating with software architects and other stakeholders to align the platforms with organizational goals.

The demand for platform engineering skills is continuously growing as organizations recognize the importance of scalable and efficient software development practices. This field offers ample opportunities for skill development, career advancement, and the chance to contribute to the success of software engineering organizations.

Organizations looking to drive innovation and success should explore and embrace platform engineering practices. By investing in internal developer platforms and assembling skilled platform engineering teams, they can unlock the potential for faster, more reliable software delivery and improved customer experiences. When seeking platform engineering resources, outsourcing partners like Orient Software can provide access to expert teams with a deep understanding of platform engineering principles and technologies, ensuring successful platform implementation and adoption.