What is the difference between hard skills and soft skills?

Hard skills are usually learned through study, training or practice and are often specific to a job or field: a programming language, a foreign language, financial modelling, data analysis, a design tool, a clinical procedure. They are relatively easy to describe in a job advert and to verify with a test or a portfolio. Soft skills travel across roles: communication, collaboration, problem solving, time management, customer handling, resilience and leadership. They are harder to define and much harder to judge from a CV.

What are soft skills? Soft skills are the personal and interpersonal abilities that decide how you work: how you communicate, cooperate, think through problems and manage yourself. Explained simply, a hard skill is what you can do, and a soft skill is how you do it with and for other people. Common soft skill examples are communication (written and spoken), teamwork, problem solving, time management, adaptability, attention to detail, customer service, emotional intelligence, conflict resolution, leadership and a willingness to learn. They are called soft because they are hard to measure with a certificate, not because they matter less.

Hard skills examples, by field: in technology, a programming language such as Python or Java, SQL, cloud platforms and cybersecurity tools; in business and finance, bookkeeping, financial modelling, Excel and data analysis; in marketing, SEO, paid advertising, copywriting and analytics tools; in healthcare, taking vital signs, wound care and electronic health records; in trades and operations, operating a forklift, welding, reading technical drawings and inventory systems; and across many jobs, typing speed, a foreign language and project management software. If a skill can be taught in a course and checked with a test or a piece of work, it is a hard skill.

On a CV or resume, list hard skills in a skills section by name, with the tool or level where it helps (“Excel: pivot tables, XLOOKUP, Power Query”). Show soft skills through evidence in your experience bullets instead of listing adjectives: “resolved escalated customer complaints and kept a high satisfaction score” shows customer handling better than “excellent communication skills”. Match both to the words in the job advert.

Most jobs need both, in different mixes. A software engineer needs strong technical hard skills, but also has to explain trade-offs and work with product managers. A customer service agent needs product knowledge and system skills, but the role succeeds or fails on listening, patience and judgement. “Soft” does not mean less important: when a hire does not work out, the reason is often behavioural rather than technical.

Assessing them takes different tools. Hard skills can be tested directly with a technical test, a practical task or a work sample. Soft skills are better judged through behaviour: structured behavioural interview questions (“Tell me about a time…”), situational judgement questions, role plays and job simulations that put candidates in a realistic situation, such as handling an upset customer or prioritising a crowded inbox, and score how they handle it against a rubric. Cohesyve, which publishes this glossary, uses AI job simulations of this kind to assess both together before interviews.

In job descriptions, list the few hard skills that are genuinely required on day one separately from the soft skills, and describe the soft skills as behaviours you can observe rather than as adjectives.

Also called: hard skills, soft skills, soft skill, technical skills vs interpersonal skills.