Data
IT TrainingBest data engineer/scientist/analyst certifications of 2025
Firebrand Training previews for Free-Work next year's five top certifications as a data professional.6 min
IT SkillsWhat Python Developers can expect at a technical interview
The FIFTY most frequently asked questions of wannabe Python Developers.5 min
IT Career Advice'Why do you want this IT job?' Best reply at interview be like…
How full-timers and freelancers should answer an age-old tech job query 'without selling your soul to the interview devil.'7 min
IT Career AdviceHow AI is reconfiguring (not replacing) technology jobs
'To thrive with AI, treat it like a new colleague — one that's faster and more fearless than you, but who still needs supervision and clear instructions.'6 min
IT market trendsHow are cybersecurity jobs changing in 2025, and what’s hot?
How the cybersecurity space is evolving, and where full-timers and freelancers need to position their skills to exploit it.4 min
IT newsThe Countdown is on: Just 4 Weeks Until TechEx Global 2025!
London will host one of the year's most anticipated tech events as TechEx Global 2025 returns to Olympia on 5-6 February.3 min
ContractingThe secret productivity hacks IT contractors are missing
ChatGPT, Signal, Pivot Tables and Firewalla. And of course the 'digital Swiss Army knife for contractors.' Could you do with sharpening up?5 min
IT Career AdviceHow do I move into a more advanced data science position from an analyst role?
The transition from analyst to data scientist is a natural progression for many professionals. But how do you make the leap? Read our guide to find out more.5 min
IT Career AdviceTop data jobs in the UK
Data jobs in the UK are in high demand, with roles in data science, engineering, and analysis offering excellent career stability. From junior data analysts to senior roles like chief data officer, these positions provide clear growth opportunities with salaries ranging from £25,000 to £100,000+3 min
IT TrainingTop 5 training opportunities for IT contractors
The best freelance tech certifications on the market today: a rundown by Firebrand Training, exclusively for Free-Work.8 min
IT Career AdvicePreparing for your Junior Data Analyst interview
Interviews for a Junior Data Analyst role can be challenging, but preparation is key. Be ready to discuss tools like Excel, SQL, and Python, and share how you've used them in projects. This guide covers key questions and tips to help you feel confident.4 min
IT SkillsEnterprise Architecture: how it evolved, and how it pays
Rates for Enterprise Architects are sitting pretty right now; bolt-on AI to be even better off in 2025-26.3 min
ContractingIT contracts in the public sector: A get started guide
An overview of the benefits, challenges and key steps of public sector IT contracting.5 min
IT market trendsHow much do AI and Data contractors earn?
Benchmark your pay (or expectations) against what the IT jobs market is paying today for cutting-edge skills.3 min
IT SkillsWhich IT skills should you acquire in H2 2024, and how?
The tech skills set to be in-demand in this year's second half according to Morgan Mckinley, exclusively for Free-Work.5 min
IT Career AdviceHow to succeed as a Data Engineer - freelance or perm
The role of a Data Engineer is becoming increasingly key – especially with the growth of the data centre market. This article explores the most sought-after technical skills and competencies in data engineering recruitment today (H2 2024).4 min