The tech job market in 2026 is defined by speed, complexity, and transformation. AI is reshaping what technical roles look like, cloud infrastructure has become the backbone of every industry, and demand for specialists who can build, secure, and make sense of modern digital systems has never been higher.

Drawing on current hiring trends and roles advertised on Flexa, here are the tech roles job hunters should keep firmly on their radar this year.

1. Software Engineer

What the role involves: Software Engineers design, build and maintain the systems and applications that power modern businesses. In 2026, the role increasingly requires familiarity with cloud-native development, AI tooling, and modern DevSecOps practices alongside core programming skills.

Why demand is growing: Software engineers remain the backbone of the tech industry. Demand continues to favour engineers who write maintainable, scalable code, understand system design, and can collaborate across cross-functional teams. As digital transformation accelerates across every sector, companies are hiring engineers at every level of experience.

Companies to follow: If you're interested in roles like this, companies such as SAP , ClearBank, Adaptavist Group and Clock are worth following on Flexa for future opportunities.

2. AI / Machine Learning Engineer

What the role involves: AI and Machine Learning Engineers build, train, and deploy models that power intelligent features and automation across products and services. This includes working with frameworks like PyTorch and TensorFlow, large language models, and cloud-based ML pipelines.

Why demand is growing: With AI moving from experimentation into production, companies need engineers who can take models from research into real-world deployment. Roles that combine strong software engineering fundamentals with ML expertise are among the fastest-growing in the tech sector. As AI tools become embedded in everyday workflows, demand is only set to accelerate.

Companies to follow: If you're interested in roles like this, companies such asVodafone, Airbus, andBoomi are worth following on Flexa for future opportunities.

3. Data Engineer

What the role involves: Data Engineers build and maintain the pipelines, infrastructure, and systems that move and store data reliably at scale. They work closely with data scientists, analysts, and product teams to ensure data is clean, accessible, and ready for use.

Why demand is growing: As organisations collect more data than ever, the infrastructure to manage it has become mission-critical. Data engineering sits at the foundation of AI, analytics, and product development. Companies across every industry are investing in modern data stacks, making this one of the most consistently in-demand technical roles of 2026.

Companies to follow: If you're interested in roles like this, companies such as BT, Centrica, MBDA, and BAE Systems are worth following on Flexa for future opportunities.

4. DevOps / Platform Engineer

What the role involves: DevOps and Platform Engineers build and maintain the infrastructure, tooling, and deployment pipelines that allow development teams to ship software reliably and at pace. In 2026, this role is increasingly expanding into platform engineering, with a strong emphasis on observability, security integration, and developer experience.

Why demand is growing: The pressure to ship faster while maintaining reliability has made DevOps expertise essential. As systems grow more distributed and organisations scale their engineering teams, demand for engineers who can automate, monitor, and improve delivery pipelines continues to rise. Security integration throughout the delivery lifecycle has added further urgency to this specialism.

Companies to follow: If you're interested in roles like this, companies such as Airbus, Tombola and Mott MacDonald are worth following on Flexa for future opportunities.

5. Cloud / Solutions Architect

What the role involves: Cloud and Solutions Architects design scalable, secure, and cost-effective cloud infrastructure across platforms such as AWS, Azure, and Google Cloud. They bridge the gap between business requirements and technical delivery, often working across product, engineering, and leadership teams.

Why demand is growing:. As organisations move legacy systems to the cloud and build new products in cloud-native environments, demand for architects who can design robust infrastructure is growing significantly. These roles sit at the intersection of strategy and execution, making them highly valued by employers.

Companies to follow: If you're interested in roles like this, companies such as SAP, MBDA, Microsoft UK and Accenture UK are worth following on Flexa for future opportunities.

6. Cybersecurity Analyst / Engineer

What the role involves: Cybersecurity professionals protect digital infrastructure, applications, and data from threats. Roles range from security analysts who monitor and respond to incidents, to engineers who embed security into product development and cloud systems from the ground up.

Why demand is growing: Cybersecurity remains one of the fastest-growing fields in tech. As digital attack surfaces expand and regulatory pressure increases, organisations treat security as a core design requirement rather than an afterthought. The rise of AI has added new dimensions to both attack and defence, driving demand for specialists who can stay ahead of an evolving threat landscape.

Companies to follow: If you're interested in roles like this, companies such as Vodafone, Airbus, and EY are worth following on Flexa for future opportunities.

7. Data Scientist

What the role involves: Data Scientists build statistical models, run experiments, and generate insights that inform product decisions and business strategy. In 2026, the role increasingly overlaps with ML engineering, requiring both analytical rigour and hands-on technical delivery.

Why demand is growing: As AI becomes embedded in products and services, data science has moved firmly into the mainstream. Companies need people who can work with large, complex datasets, design and evaluate models, and communicate findings clearly to non-technical stakeholders. The ability to combine scientific thinking with practical implementation is increasingly valuable.

Companies to follow: If you're interested in roles like this, companies such as TUI Group, Anglian Water Services and Accenture UK are worth following on Flexa for future opportunities.

8. Technical Product Manager

What the role involves: Technical Product Managers own the strategy, roadmap, and delivery of digital products. They work closely with engineering, design, and data teams to translate business goals into product outcomes, and are expected to have a strong understanding of how software is built.

Why demand is growing: As products become more complex and tech-driven, the bar for product management has risen. Companies are looking for PMs who can work fluently with engineers, understand technical constraints, and make decisions grounded in data. Roles that blend product thinking with technical credibility are among the most sought-after in the market.

Companies to follow: If you're interested in roles like this, companies such as Boomi, Merlin Entertainments, and SAP are worth following on Flexa for future opportunities.

9. QA / Test Engineer

What the role involves: Quality Assurance and Test Engineers design and implement testing strategies to ensure software is reliable, performant, and bug-free. Modern QA roles often involve building automated test frameworks, integrating testing into CI/CD pipelines, and working closely with developers throughout the build process.

Why demand is growing: As software systems grow more complex and release cycles shorten, the ability to test effectively and at pace has become critical. Automated testing and quality engineering are increasingly valued as core disciplines within product development, rather than an afterthought. Companies that take quality seriously are investing in specialists who can build the tooling and processes to support it.

Companies to follow: If you're interested in roles like this, follow  companies such as tombola, Vodafone and BAE Systems.

10. UX / Product Designer

What the role involves: UX and Product Designers shape the experience of digital products, from user research and information architecture through to interaction design and visual execution. In 2026, AI design tools are changing workflows, but the fundamentals of user-centred design remain central to the role.

Why demand is growing: As competition for user attention intensifies, companies are investing more in the quality of their digital experiences. Strong design has become a differentiator, not just a nice-to-have. Designers who combine rigorous user research with the ability to work at pace in fast-moving product teams are in consistently high demand across both startups and enterprise organisations.

Companies to follow: If you're interested in roles like this, companies such as Maersk, Picnic, TUI Group, and BAE Systems are worth following on Flexa for future opportunities.