Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he has previously worked
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he has previously worked" is grammatically correct and can be used in written English.
You can use it when referring to someone's past work experience or employment history. For example: - John is applying for the job because he has previously worked in a similar role. - She has previously worked at a marketing agency, so she has experience in this field. - The company requires candidates to have at least five years of previously worked experience.
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
44 human-written examples
He has previously worked at Goldman Sachs.
News & Media
He has previously worked for Kelkoo, Yahoo!
News & Media
He has previously worked at companies that include Pixalate, Geeknet and Ziff-Davis.
News & Media
He has previously worked at Wal-Mart, the owner of Asda.
News & Media
He has previously worked at Pepsico's FritoLay division, Bass PLC and Procter & Gamble.
News & Media
Mr. Eggler works in the Assembly's correspondence unit, which handles mail, but he has previously worked in the communications office.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
15 human-written examples
He had previously worked for Mr Ivanishvili.
News & Media
He had previously worked at another AFL club.
News & Media
Majeed also claimed he had previously worked for Arsenal.
News & Media
He had previously worked in the city's Department of Juvenile Justice.
News & Media
He had previously worked for Eurosport in Paris, London and Sydney.
News & Media
Expert writing Tips
Best practice
When describing someone's professional history, use "he has previously worked" to clearly and concisely indicate past employment experiences. This phrase is suitable for resumes, cover letters, and professional biographies.
Common error
Avoid overly passive constructions like "it was previously worked by him". Instead, keep the sentence active and direct for clarity and impact: "he has previously worked".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he has previously worked" functions as a verbal phrase indicating a past action with present relevance. As supported by Ludwig and its real-world examples, this expression is commonly used to describe someone's prior work experience in a professional context.
Frequent in
News & Media
69%
Science
14%
Formal & Business
14%
Less common in
Reference
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "he has previously worked" is a grammatically correct and very common expression used to indicate someone's past employment history. Ludwig AI confirms its proper usage and provides numerous real-world examples. It functions as a verbal phrase, typically found in neutral to professional contexts like news reports, resumes, and cover letters. The expression is most frequent in "News & Media", "Science", and "Formal & Business" contexts. While variations exist, such as "he formerly worked" or "he used to work", understanding the nuances of each can enhance clarity and precision in writing. Remember to maintain an active voice and choose the tense that best reflects the relevance of the past experience to the present situation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he formerly worked
Replaces "previously" with "formerly", maintaining the meaning of past employment.
he was formerly employed
Uses a passive construction with "employed" instead of "worked", emphasizing the state of being employed.
he used to work
Employs "used to work" for a more informal expression of past employment.
he had a previous job
Simplifies the sentence structure, focusing on the existence of a past job.
he once worked
Substitutes "previously" with "once", indicating a past work experience.
he has a background in
Focuses on the experience gained, highlighting expertise rather than specific employment.
his prior experience includes
Shifts the focus to a broader range of prior experiences, not necessarily limited to employment.
he comes from a background of
Implies a history and experience within a specific field, offering a broader perspective.
he is an experienced professional
Highlights professional expertise gained through prior work.
he brings a wealth of experience
Emphasizes the value and quantity of experience gained.
FAQs
How can I use "he has previously worked" in a sentence?
Use "he has previously worked" to describe someone's prior employment. For example, "He has previously worked as a software engineer, so he's well-suited for this role".
What are some alternatives to "he has previously worked"?
You can use phrases like "he formerly worked", "he used to work", or "he has a background in" depending on the context.
Is it correct to say "he had previously worked" instead of "he has previously worked"?
Both are grammatically correct, but they imply different timeframes. "He has previously worked" suggests the experience is relevant to the present, while "he had previously worked" refers to a past experience with no direct connection to the present.
What is the difference between "he has previously worked" and "he previously worked"?
"He has previously worked" is in the present perfect tense, emphasizing that the past experience has relevance to the present. "He previously worked" is in the simple past tense, simply stating a fact about past employment without necessarily implying present relevance.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested