Hire a Microservices Developer
Microservices development is a unique way of designing software systems that focuses on creating single-function components with well-defined interfaces and operations. Amazon, Netflix, PayPal, eBay, Twitter, and several other IT giants have moved from monolithic to Microservices design. Your decision to hire a Microservices developer can help increase efficiency through its ability to break applications down into smaller services for easier maintenance and faster development.
Benefits of Hiring a Microservices Developer
Cross-functional Teams
Microservices has gained traction in recent years as enterprises strive to embrace DevOps and continuous testing in their journey to become more agile. Microservices architecture uses cross-functional teams, unlike a conventional monolithic development method in which separate teams specialize in different development components. Each team’s duties are to create unique products based on one or more distinct services that communicate through a network. Microservices developers will be very familiar with the architecture and best practices.
Decentralized Management
Because Microservices span many technologies and platforms, traditional centralized management isn’t ideal. With decentralized management, Microservices engineers can seek and provide helpful tools that others may also use to address similar issues.
Resistance to Failure
Microservices is equipped to handle failure. Since many distinct services are interconnected, it’s feasible for one to fail. Typically in these cases, the other services will function, while the failing services continue to remain inoperable. However, if you hire a Microservices developer, they have the ability to monitor Microservices to help avoid failures.
FAQs About Hiring Microservices Developers
Microservices divides a single program into separate services, with each having its own process. Service-to-client and service-to-service communication is typically done via message or HTTP. In simpler terms, applications built with Microservices architecture are developed as a collection of tiny services rather than a complete program. Thus, instead of a single app, you have many self-contained apps.
These services utilize a variety of programming languages and data storage methods. In addition, Microservices are frequently interconnected through APIs, allowing them to use many of the same tools and solutions such as RESTful and web services.
Rather than big teams working on one massive project, smaller, more agile teams develop services using their preferred tools and frameworks. Each program is versioned, operated, and scaled separately. These Microservices are always accessible and consistent, allowing them to communicate with other Microservices.
Like any full stack developer, Microservices developers are likely to be specialized. However, here are eight basic skills that are important for Microservices engineers to have:
- Basic programming knowledge
- Architecture knowledge
- Domain modeling
- DevOps and containers
- Security best practices
- Testing
- Continuous integration
- Collaboration and teamwork
When it comes to hiring a Microservices developer for your business, it may be difficult to know where to begin the process. High5 can help. Before getting started, our specialists will evaluate your organization’s objectives. Then, we’ll screen and vet all potential developer candidates before they are matched with your company. This will ensure you hire a Microservices developer perfect for the task.
Guide to Hiring a Microservices Developer
Microservices is a recent development in the field of software engineering. It has been gaining ground in companies looking to update their technology and make it more efficient. If you hire a microservices developer, they can build applications for your organization by separating them into smaller pieces that all work together. This approach can simplify app development because it enables teams to handle different parts of the app independently, rather than building everything at once.
What are Microservices?
Microservices are an architectural style that promotes splitting software into smaller, independent services. These services can then be updated, without the need for a complete version change. The term microservices can be used in different contexts with slightly different meanings, but the basic idea is the same: small, independent pieces of code that work together to accomplish tasks. In other words, a microservices application is a collection of small services, rather than full software.
Microservices is not a new concept, but it has gained momentum with its advantages in scalability, maintainability, and flexibility. Even large companies, such as Netflix, Comcast, Uber, Groupon, Amazon, and eBay have transitioned to the microservices architecture. If you would like to take advantage of everything microservices have to offer, then you should hire a microservices developer.
About the Microservices Environment
The microservices architecture is a natural evolution from service-oriented architecture (SOA) principles and has been heavily influenced by cloud computing practices. Agile software development methods have also contributed to the rise of microservices, as they favor frequent incremental releases of functionality, called sprints.
Microservices are often deployed with the help of containers, which isolate each service from one another in order to allow for scaling and greater efficiency. Containers also make it easier to move services around when you need to scale up or down, since they are not attached to any specific hardware or location. In addition, these containers are lightweight and use less space on the host machine than virtual machines. They may also utilize many of the same tools and solutions as RESTful and web services, since they are typically integrated through APIs.
Why Should You Hire a Microservices Developer?
Microservices engineers specialize in architecture and can best assure that your company is taking advantage of the benefits of microservices. Some of these benefits include:
Scalability
Microservices can scale better with increased demand for service. Since each microservice operates independently, adding, removing, updating, and scaling them is simple. Developers can achieve this without impacting the application’s other microservices. When demand grows, you can simply update or add resources to the microservice in question. If you need to upgrade or fix one service, you just need to update a single part of your app, instead of fixing everything all at once.
Netflix uses microservices to tackle scale issues. In late 2008, high demand on Netflix’s infrastructure triggered a three-day service outage. As a result, Netflix opted to rebuild its monolithic program into a horizontally scalable distributed architecture of microservices that runs on Amazon AWS cloud servers.
Fail-Resistance
With numerous services that are interdependent, one is likely to fail. However, because each microservice operates independently, the failure of one service is less likely to affect other sections of the program. However, big distributed microservices designs have numerous dependencies. Thus developers must defend against dependency failures. Fortunately, the microservices architecture prevents cascade failures.
Security and Compliance
Each microservice benefit holds and safeguards sensitive data. However, while connecting microservices, developers must consider data security. Full stack developers who specialize in microservices architecture know to use secure APIs.
A secure API protects data by limiting access to only approved apps, users, and servers. In addition, a secure API allows developers total control over what data is visible to the larger program and those who use it. This simplifies HIPAA, GDPR, and other data security compliance.
Flexibility
A microservice-based application can link microservices written in any language and connect microservices on any platform. As a result, services may be implemented using a variety of technologies. This allows you to employ the programming languages and technologies that best suit your project and your team’s expertise.
Skills and Responsibilities of a Microservices Developer
Microservices developers have a deep understanding of the architecture. Their knowledge can help ensure that your microservice-based applications are developed and running as efficiently as possible. Even though they have specialized knowledge, a microservices developer should also possess basic programming knowledge.
Some of these basic skills include the following:
- Architecture knowledge
- Domain modeling
- DevOps and containers
- Security best practices
- Testing
- Continuous integration
- Collaboration
Microservices engineers should also have hands-on experience with Spring Boot, Elixir, Java, Github, SQL, Hibernate, and Apache Kafka, and they should be familiar with current trends in microservice-based development.
- Upgrading systems to a microservices design
- Using Agile and DevOps methodologies to solve issues
- Ensuring that new software corresponds to the demands of the company
- Creating and implementing best practices for using microservices architecture
- Testing, which includes unit and security testing, and rapidly addressing defects and issues
- Keeping up with current technologies and developments, especially in the microservices sector
- Researching all needs and specifications
- Scaling platforms when it becomes necessary
Final Words on Hiring a Microservices Developer
As more and more people start to work remotely, the need for microservices is growing. For companies that begin to leverage microservices early, the benefits can be immense. Microservices can be used to manage data or run an entire application. If you’re ready to get the most out of microservices, it’s critical to hire a microservices developer that specializes in architecture.
Microservices are rising in popularity. If you are trying to hire a microservices developer the amount of information found online can be quite overwhelming. Need assistance finding the perfect microservices engineer? Let High5 help ease the burden.
Before recommending a developer, our professionals will assess your company’s goals. Then, based on the job requirements, we’ll match the most qualified microservices developers to your organization or project. Our total talent solutions platform practically guarantees that you will be working with the perfect match.
Start adding talented microservices engineers to your team today with High5.
