Yorkshire-based IT company Erudine is looking to recruit 20 senior Java developers plus a number of other technical people to aid its expansion.
The firm, based at Beckwith Knowle, Harrogate, will increase its workforce by up to 50% as result.
As well as the Java recruits, the firm wants a senior tester, senior technical web developer, a business analyst, a consultant and a project manager.
The company was set up in 2002 and currently employs around 50 people.
Chief executive Martin Rice, said, "We are a young and fast-growing company working on some of the most exciting projects in the IT world.
"We are a national company based in Harrogate, which is where we have decided to stay. Now we are looking for dynamic and imaginative staff to join our team."