IT人才短缺問題在市場上已廣為人知。不少公司在招聘IT 開發人員時都感到無從入手，對人工比幾多或他們的工作需要都知之甚少。我們為此從 Stack Overflow 2023 IT開發者報告總結了10 項關鍵數據，報告基於全球185個國家的89,184名軟件開發者的調查，讓我們一同深入研究細節吧！🌐📊✨
1️⃣ 哪種程式語言賺得最多？賺得最少呢？
Zig（HKD $807,158）是今年最高薪的程式語言，熱門的程式語言如Python（HKD $610,588）、Javascript（HKD $577,075）、Java（HKD $566,972）則屬於中等收入範圍。儘管PHP（HKD $458,822）是初學者的首選程式語言，但薪資排名倒數第二。
2️⃣ FullStack 開發人員的平均薪資是多少？哪個國家的收入最高？
FullStack 開發人員的平均薪資為HKD $555,372。美國（HKD $1,092,000）是Full Stack 開發人員收入最高的國家，其次是加拿大（HKD $637,325）、英國（HKD $580,913）和德國（HKD $541,550）。作為全球最大的IT中心，印度的Full Stack 開發人員平均收入為HKD $130,115。
3️⃣ 數據科學家/工程師的薪資是多少？哪個IT職位薪資最具吸引力？
數據科學家的平均薪資為HKD $719,743，而數據工程師的平均薪資為HKD $651,042。高級主管（C-Suite、副總裁等）和工程經理是IT職業中薪資最高的，平均收入為HKD $969,900。值得一提的是，區塊鏈開發人員的平均薪資為HKD $807,271，比Full Stack 開發人員高出約45％。
4️⃣ 有多少IT開發人員在家工作？
IT開發人員與混合工作模式高度整合，41％在全遠程工作，42％在混合模式下工作。只有16％需要每週五天去辦公室上班。
5️⃣ 有多少IT開發人員有兼職工作？
市場傳聞稱許多IT專業人士在工作之餘還會有兼職工作，但只有19％表示他們在工作之外編寫程式作為兼職。
6️⃣ IT開發人員對人工智慧的看法如何？有多少人在編程中使用人工智慧？
只有44％的開發人員目前在編程或工作中使用人工智慧。在使用人工智慧工具的準確性方面，開發人員的意見不一。大約42％的人相信工具的準確性，而31％則持保留態度。
7️⃣ IT開發人員是如何學習編程的？
雖然普遍認為程序員是通過學校或編程營學習編程的，但事實上80％的開發人員實際上是通過在線資源（例如視頻、博客、論壇）自學編程，只有50％是通過學校和在線課程學習編程。
8️⃣ 哪種程式語言和框架最受歡迎？
JavaScript是最常用的程式語言（64％），其次是HTML/CSS（53％）和Python（49％）。專業開發人員在Node.js 和 React兩者使用的頻率相當，而初階編程者更多地使用Node.js而非React（52％比48％）。
9️⃣ Mac vs. Windows：IT開發人員偏好哪個平台？
Windows是開發人員最受歡迎的操作系統，個人使用率和工作使用率都分別為60％和47％。Mac為居第二在個人和工作使用方面都佔33％的份額。
🔟 Slack vs. Teams vs. Zoom：哪種通訊工具在IT專業人士中最受歡迎？
三種通訊工具的日常使用率相當：Microsoft Teams（52％）、Slack（48％）和Zoom（45％）。然而，受訪者表示更喜歡使用Slack（72％）而非Teams（47％）和Zoom（47％）。
原文 : https://survey.stackoverflow.co/2023/#most-popular-technologies-webframe-prof
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📢 Stackoverflow 2023 IT talent survey report is here! Get 10 key insights in one go! 🚀
The IT talent shortage is a widely recognized challenge in the market. Companies face difficulties in hiring IT professionals due to limited knowledge about competitive salaries and an understanding of developers' needs. Dive into the details with us as we present 10 key insights from the Stack Overflow 2023 IT Developer Report. This comprehensive survey includes responses from 89,184 software developers across 185 countries worldwide. Let's explore together! 🌐📊✨
1️⃣ Which programming language earns the most? and the least?
Zig ($103,611) is the highest-paid language to learn this year, while popular languages like Python ($78,331), JavaScript ($74,034), and Java ($72,701) fall within the median earning range. PHP ($58,899), despite being the go-to language for beginners, earns the second least.
2️⃣ What's the average salary for FullStack Developers? Which country has the highest income?
On average, FullStack Developers earn $71,140. The United States ($140,000) is the highest-paying country for FullStack Developers, followed by Canada ($81,787), the UK ($74,483), and Germany ($69,608). In India, the largest IT hub in the world, FullStack Developers earn an average of $16,694.
3️⃣ How much do Data Scientists/Engineers earn? Which IT occupation is the most lucrative?
Data Scientists earn $92,321, while Data Engineers earn $83,515. Senior Executives (C-Suite, VP, etc.) and Engineering Managers are at the top of the IT occupation food chain, earning an average of $124,500. It is also worth highlighting that Blockchain developers earn an average of $103,743, which is about 40% higher than the income of FullStack Developers.
4️⃣ How many IT Developers work from home?
IT Developers are highly integrated with hybrid work schemes, with 41% working fully remotely and 42% working in a hybrid model. Only 16% need to go to the office five days a week.
5️⃣ How many IT Developers have side jobs?
While there are market rumours suggesting that many IT professionals have side jobs, only 19% said they code outside of work as a side job.
6️⃣ What is the view of IT Developers on AI? How many use AI in coding?
Only 44% of developers are currently using AI in their coding/work. We also see developers split on their trust in the accuracy of AI output from tools, with about 42% trusting the accuracy of the output and 31% being uncertain.
7️⃣ How do IT Developers learn programming?
While there is a popular belief that programmers learn programming from school/boot camps, 80% of developers actually learn programming from online resources such as videos, blogs, and forums. Only 50% learn programming through schools and online courses.
8️⃣ Which programming language and framework are the most popular?
JavaScript is the most commonly used programming language (64%), followed by HTML/CSS (53%) and Python (49%). Professional developers use both Node.js and React fairly equally, and those learning to code use Node.js more than React (52% vs. 48%).
9️⃣ Mac vs. Windows: Which platform is preferred for IT professionals?
Windows is the most popular operating system for developers, both for personal use (60%) and professional use (47%). Mac is the second choice, with a usage rate of 33% for both personal and professional use.
🔟 Slack vs. Teams vs. Zoom: Which communication tool is most popular among IT professionals?
The three most popular communication tools among all respondents are Microsoft Teams (52%), Slack (48%), and Zoom (45%). However, respondents prefer using Slack (72%) more than Teams (47%) and Zoom (47%).
Source : https://survey.stackoverflow.co/2023/#most-popular-technologies-webframe-prof