Your CV doesn't tell me anything you accomplished, it just lists things you did. Hiring managers want to know the impact of your work, not a page of bullets that all say: "I did a thing."
Picking one at random: "Worked on frontend and backend systems for this health tech company." OK... and what impact did your work have? Can you cite a qualitative improvement on the business due to your work? If not, can you at least cite quantitative facts like: "Released 6 updates to the product."
I'm going to make a suggestion that sounds negative, but is intended to help you realize if your bullet points read well or not -- For each one, imagine a hiring manager at an interview asking you, "So what?". Then throw out your original bullet point and instead type in your answer to that question.
Picking one at random: "Worked on frontend and backend systems for this health tech company." OK... and what impact did your work have? Can you cite a qualitative improvement on the business due to your work? If not, can you at least cite quantitative facts like: "Released 6 updates to the product."
I'm going to make a suggestion that sounds negative, but is intended to help you realize if your bullet points read well or not -- For each one, imagine a hiring manager at an interview asking you, "So what?". Then throw out your original bullet point and instead type in your answer to that question.