With regards to the programming language expertise employers need most, HackerRank has discovered a handful of languages bunched on the high of the record, together with Java, Python, and SQL. Demand for others, comparable to Go and TypeScript, is rising however trails far behind demand for the leaders.
These findings and others are featured within the 2023 HackerRank Developer Expertise Report, which was revealed November 10. The report is predicated on knowledge culled from HackerRank’s personal platform, fairly than counting on survey responses, as with earlier HackerRank experiences. The report ranks essentially the most in-demand software program engineering expertise and programming languages amongst employers and builders, primarily based on the variety of language-specific expertise assessments the corporate carried out up to now yr.
The highest 5 languages by quantity had been Java, Python, SQL, C++, and JavaScript. Trailing far behind these languages, however ranked sixth to tenth respectively, had been Bash, C#, Go, TypeScript, and R. Among the many leaders, demand for TypeScript and Go grew quickest in 2022, as did the demand for PHP. Go assessments elevated 301% in 2022 whereas TypeScript assessments elevated 392%. Demand for Swift and Ruby slipped, the corporate reported. The amount of Swift assessments was simply 80% of the amount in 2021, whereas the amount of Ruby assessments was 66% of what it was in 2021.
To estimate employer demand for particular languages, HackerRank Work assessments had been assessed. Ability demand was assessed primarily based on the variety of HackerRank Work assessments utilizing particular library questions. To evaluate developer preferences, HackerRank tracked submitted languages by candidates after they have a number of choices accessible, in addition to proficiency in these languages. HackerRank Group observe knowledge additionally was assessed.
In different findings in HackerRank’s report:
- R and Scala skilled a lack of builders in 2022.
- Languages that grew in 2021 and 2022 are anticipated to proceed to develop in 2023, together with Java, Python, and SQL.
- The demand for REST API expertise grew by 179%.
- Demand for Docker expertise has been eclipsed by that for Kubernetes container orchestration expertise.
- Employer and developer demand for knowledge science and machine studying expertise is rising.
- General, the tech business continues to develop, though progress in 2022 slowed in comparison with 2021.
Copyright © 2022 IDG Communications, Inc.
