opportunities:

improve skills:

https://nextstep.direct.gov.uk/

https://www.direct.gov.uk/

https://www.direct.gov.uk/en/EducationAndLearning/AdultLearning/ImprovingYourSkills/DG_10037499

improve English:

https://www.bbc.co.uk/worldservice/learningenglish/ - BBC learning English

https://learnenglish.britishcouncil.org/en/ - British council learning English

University:

informatics - 

https://www.cs.manchester.ac.uk/research/ - school of computer sience

electronics - https://www.eee.manchester.ac.uk/ 

https://www.ewb-uk.org/about/approach - others organisation connect students and proffesionals from branch