๐ ๐ผ๐๐ ๐๐ผ๐บ๐บ๐ผ๐ป ๐ฆ๐ผ๐ณ๐๐๐ฎ๐ฟ๐ฒ ๐๐ฟ๐ฐ๐ต๐ถ๐๐ฒ๐ฐ๐๐๐ฟ๐ฒ ๐ฆ๐๐๐น๐ฒ๐
Software architecture styles are the foundational blueprints for constructing various software systems, ensuring they meet specific requirements and quality attributes.
By adhering to a suitable architecture style, organizations can ensure that their software systems are built to align with their strategic goals, accommodate future changes, and are resilient in the face of evolving technological landscapes and user demands.
Here are the most common styles:
๐ญ. ๐ ๐ผ๐ป๐ผ๐น๐ถ๐๐ต๐ถ๐ฐ: Builds the entire application as a single unit, where all functionalities and components are managed and served from one place.
๐ฎ. ๐ฆ๐ฒ๐ฟ๐๐ถ๐ฐ๐ฒ-๐ข๐ฟ๐ถ๐ฒ๐ป๐๐ฒ๐ฑ (๐ฆ๐ข๐):ย Divides a system into individual services, each providing specific functionalities and allowing them to communicate and interact, promoting reusability and easier management of each service independently.
๐ฏ. ๐๐ผ๐บ๐ฝ๐ผ๐ป๐ฒ๐ป๐-๐๐ฎ๐๐ฒ๐ฑ: The software is built using different modular components, each providing a specific functionality, and these components can be easily replaced, updated, or modified without affecting the entire system.
๐ฐ. ๐๐ถ๐๐๐ฟ๐ถ๐ฏ๐๐๐ฒ๐ฑ ๐ฆ๐๐๐๐ฒ๐บ๐: Divides and manages the software components across multiple machines or networks to provide a unified service, enhancing scalability and reliability.
๐ฑ. ๐๐๐ฒ๐ป๐-๐๐ฟ๐ถ๐๐ฒ๐ป: Designed to respond to events or messages, where components perform actions in response to receiving specific notifications, making the system reactive and capable of handling asynchronous operations.
๐ฒ. ๐๐ป๐๐ฒ๐ฟ๐ฝ๐ฟ๐ฒ๐๐ฒ๐ฟ:ย Involves translating high-level code into machine code line by line, executing it directly rather than compiling it first, providing flexibility but often at the cost of performance.
๐ณ. ๐๐ฎ๐๐ฎ-๐ฐ๐ฒ๐ป๐๐ฟ๐ถ๐ฐ: Prioritizes the management and utilization of data, ensuring that data integrity, storage, and retrieval are optimized, and the systemโs functionalities are built around efficient data processing.
Each architectural style offers unique advantages and may be chosen based on the specific needs, challenges, and context of the software being developed.
#softwareengineering #softwarearchitecture #softwaredesign
๐ช๐ต๐ฎ๐ ๐๐ธ๐ถ๐น๐น๐ ๐ฑ๐ผ ๐๐ผ๐ ๐ป๐ฒ๐ฒ๐ฑ ๐ฎ๐ ๐ฎ ๐๐ผ๐ณ๐๐๐ฎ๐ฟ๐ฒ ๐ฒ๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ ๐ฎ๐ ๐ฒ๐ฎ๐ฐ๐ต ๐น๐ฒ๐๐ฒ๐น ๐ผ๐ณ ๐๐ฒ๐ป๐ถ๐ผ๐ฟ๐ถ๐๐?
There is always a question of who is a senior engineer and who is not. What skills or experience should a senior engineer have on this level? Navigating the path from entry-level to senior software engineer roles involves mastering various skills.
๐ญ. ๐๐๐ป๐ถ๐ผ๐ฟ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ
๐น Technical Skills: At the beginning of your career, it's crucial to master core programming languages like JavaScript, Python, or Java. This will provide a solid foundation and equip you for the challenges ahead. You will also gain a solid understanding of software design principles and familiarize yourself with essential database management.
๐น Soft Skills: You start learning and aim to become good at effective communication and teamwork. Develop basic time management skills and constantly learn new things.
๐ฎ. ๐ ๐ฒ๐ฑ๐ถ๐ผ๐ฟ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ
๐น Technical Skills: As you progress, deepen your programming knowledge and learn multiple languages or paradigms (such as functional, OO, etc.). Improve your understanding of software design patterns and architecture. Gain hands-on experience with cloud platforms.
๐น Soft Skills:ย Work on your communication and collaboration abilities by learning to write e-mails, manage your time, run meetings, etc. Focus on improving problem-solving and critical thinking skills. Start mentoring junior engineers to share your knowledge and experience.
๐ฏ. ๐ฆ๐ฒ๐ป๐ถ๐ผ๐ฟ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ
๐น Technical Skills: At this stage, you should master one or more programming languages (or ecosystems) and deeply understand software architecture.
๐น Soft Skills: Leadership and project management become vital. Use your strong communication and presentation skills to explain technical concepts effectively to diverse audiences. Excel in problem-solving and decision-making. Continue mentoring and coaching engineers to build a solid technical team.
๐น Domain Knowledge: Gain an in-depth understanding of your industry, whether healthcare, finance, e-commerce, or another field.
๐ฐ. ๐ฆ๐๐ฎ๐ณ๐ณ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ
๐น Technical Skills: As a staff engineer, you must have exceptional programming, software design, and architecture expertise. Lead strategic implementations of different technical solutions across different projects.
๐น Soft Skills: Lead cross-functional projects with strong leadership and influence. Develop excellent communication, influencing, and negotiation skills. Exhibit superior problem-solving and critical thinking abilities. Mentor and develop technical talent within the organization.
๐น Domain Knowledge: Lead domain-specific projects and share your expertise across the organization. Stay updated with industry trends and standards.
This is the first level where the growth on soft skills is higher than on the technical level.
#management #careers
๐๐ฒ๐๐ข๐ฝ๐ ๐ฎ๐ ๐ฎ ๐๐๐ฟ๐ด๐ฒ๐ฟ (๐๐ฎ๐ฎ๐)
What should the DevOps engineer roadmap look like:
๐ญ. ๐๐ฒ๐ฎ๐ฟ๐ป ๐ฎ ๐ฝ๐ฟ๐ผ๐ด๐ฟ๐ฎ๐บ๐บ๐ถ๐ป๐ด ๐น๐ฎ๐ป๐ด๐๐ฎ๐ด๐ฒ (Python, Go, ...) to write automation scripts
๐ฎ. ๐ ๐ฎ๐๐๐ฒ๐ฟ ๐ผ๐ป๐ฒ ๐ผ๐ฝ๐ฒ๐ฟ๐ฎ๐๐ถ๐ป๐ด ๐๐๐๐๐ฒ๐บ (Linux) and its command-line interface (CLI)
๐ฏ. ๐ ๐ฎ๐๐๐ฒ๐ฟ ๐๐ฒ๐ฟ๐๐ฒ๐ฟ ๐บ๐ฎ๐ป๐ฎ๐ด๐ฒ๐บ๐ฒ๐ป๐, web servers, including proxies such as Nginx or IIS
๐ฐ. ๐๐ ๐ฝ๐น๐ผ๐ฟ๐ฒ ๐ฐ๐ผ๐ป๐๐ฎ๐ถ๐ป๐ฒ๐ฟ๐ถ๐๐ฎ๐๐ถ๐ผ๐ป ๐๐๐ถ๐ป๐ด ๐๐ผ๐ฐ๐ธ๐ฒ๐ฟ
๐ฑ. ๐๐ต๐ฒ๐ฐ๐ธ ๐ฐ๐ผ๐ป๐๐ฎ๐ถ๐ป๐ฒ๐ฟ ๐ผ๐ฟ๐ฐ๐ต๐ฒ๐๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป ๐๐ถ๐๐ต ๐๐๐ฏ๐ฒ๐ฟ๐ป๐ฒ๐๐ฒ๐
๐ฒ. ๐จ๐ป๐น๐ผ๐ฐ๐ธ ๐๐ป๐ณ๐ฟ๐ฎ๐๐๐ฟ๐๐ฐ๐๐๐ฟ๐ฒ ๐ฎ๐ ๐๐ผ๐ฑ๐ฒ (IaC) using tools like Terraform, Ansible, Chef, or Puppet for provisioning and configuration management
๐ณ. ๐จ๐ป๐ฑ๐ฒ๐ฟ๐๐๐ฎ๐ป๐ฑ ๐ป๐ฒ๐๐๐ผ๐ฟ๐ธ ๐ฝ๐ฟ๐ผ๐๐ผ๐ฐ๐ผ๐น๐: DNS, IP addresses, ports, and the OSI model
๐ด. ๐๐บ๐ฏ๐ฟ๐ฎ๐ฐ๐ฒ ๐๐ผ๐ป๐๐ถ๐ป๐๐ผ๐๐ ๐๐ป๐๐ฒ๐ด๐ฟ๐ฎ๐๐ถ๐ผ๐ป/๐๐ผ๐ป๐๐ถ๐ป๐๐ผ๐๐ ๐๐ฒ๐ฝ๐น๐ผ๐๐บ๐ฒ๐ป๐ (๐๐/๐๐) ๐ฝ๐ฟ๐ฎ๐ฐ๐๐ถ๐ฐ๐ฒ๐ for automating app delivery and deployment stages
๐ต. ๐ ๐ฎ๐๐๐ฒ๐ฟ ๐บ๐ผ๐ป๐ถ๐๐ผ๐ฟ๐ถ๐ป๐ด ๐๐ฒ๐ฐ๐ต๐ป๐ถ๐พ๐๐ฒ๐ for real-time oversight of applications, services, and infrastructure
๐ญ๐ฌ. ๐๐ฎ๐ถ๐ป ๐ต๐ฎ๐ป๐ฑ๐-๐ผ๐ป ๐ฒ๐ ๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ ๐๐ถ๐๐ต ๐๐น๐ผ๐๐ฑ ๐ฝ๐ฟ๐ผ๐๐ถ๐ฑ๐ฒ๐ฟ๐ like AWS and Azure.
To learn more about it, check out my complete DevOps roadmap for 2024 in the comments.
#technology #softwareengineering #programming #techworldwithmilan #devops
1. Read and write more.
2. Don't hesitate to admit when you're wrong.
3. Be comfortable changing your opinion.
4. Find a mentor.
5. Stay teachable.
6. Make mistakes and learn.
7. Don't get offended easily.
8. Ask questions.
9. Spend time with nature.
10. Stay humble.