Their product is https://uvik.io/ a success, and they want to scale at a planetary level. Okay, the tiny startup you work for made it big. Let me know if you want me to go deeper into this, and I will take note for another article.
As a Senior Backend Developer, you should know the MVC pattern daily, including how to implement it in your framework of choice. The Model manages the data and business logic, and as a backend developer, you will spend a lot of your time here. Your users find logging into your service annoying, but it is highly secure. You validate the token in the backend by calling the Identity Tenant Again and decoding it to obtain information about the user and their permissions. In the subsequent request, the user doesn’t have to send the credentials to the Identity Tenant (username and password) again.
Given that the days of deploying applications on-premise (inside your company) are gone, as a backend developer, you will most likely deploy them to a Cloud Service. Jenkins, GitLab CI, CircleCI, Travis CI, and GitHub Actions are all strong choices. Even one that covers the whole deployment cycle would be enough. Others know the theory but can’t implement it in their repos, which is as good as nothing.
- Senior developers should demonstrate system design skills, mentorship capabilities, framework-agnostic thinking, and ability to make architectural decisions.
- With the rise of mobile devices, developers realized that smaller screens mean less data required to show to the user or differently structured data.
- After some initial promotions, my developer career started to get stuck.
- I advise you to be patient when writing functional code.
- Junior developers focus more on implementing features and learning best practices.
Job brief
A Django foreign key attribute is a descriptor that runs a query the first time you read it. A cyclic garbage collector runs now and then to find them. Python 3.14 changed the default way multiprocessing starts workers on Linux, from fork to forkserver. Treat each question as the start of a conversation about trade-offs. Use these to find the people who understand how Python actually executes, not just how to write a list comprehension.
For each role, emphasize projects where you utilized Python, Docker, or AWS, showcasing your direct experience in backend development. As a Senior Python Backend Engineer aiming for a successful career in Japan, crafting a standout resume is key to showcasing your expertise and experience. Participate in projects that involve microservices and distributed architectures. Work on integrating DevOps practices in your projects, learn about various CI/CD tools, and implement them in your development workflow. Enhance your Python skills through advanced courses, open-source contributions, and working on varied projects that challenge different aspects of the language. Out of all of the requirements, here are the areas that Uros said you should focus the most.
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The elephant in the room is machine learning and AI, which, in 2024, threatens to make software developers obsolete, together with this whole article. When Blockchain first came out, there was a lot of hype around it. As with everything in life, backend development is always changing, with new technologies popping up. Bonus if you understand how API gateway, lambda and step functions work together. You don’t need to be an expert in Serverless, but make sure you know what cold start and concurrency are.
They are a structured way to build your APIs, making them performant, scalable, and secure. API Developer would be a more accurate job title for many. Senior Backend Developers build, test, document, and extend hundreds of APIs during their careers, so let’s dive deep into them.
