Data Scientists develop predictive models and provide strategic insights using machine learning and advanced statistical and data visualisation techniques. According to a study by 365 Data Science, job offers for this position increased by 35% in 2023, and this trend is expected to continue in 2024.
While Data Scientists create complex models, Data Analysts interpret and present existing data for immediate insights. They focus on extracting and analysing data to help decision-making in areas such as finance, marketing and information technology. With the Big Data market set to grow by 21% in 2023, demand for Data Analyst positions is expected to continue to accelerate in companies undergoing a digital transformation.
AI experts are responsible for the design, development and implementation of artificial intelligence algorithms and systems. They work on projects involving voice assistants, chatbots, autonomous vehicles and personalised recommendation systems. With the rise of AI and its integration into products and services, the role of AI Engineers is becoming increasingly important for companies wishing to remain at the forefront of technological innovation.
Prompt Engineers, experts in generative artificial intelligence, create and adjust queries for language models in order to obtain accurate and useful results in various applications such as customer service automation, personalised content generation... The growth of AI has been impressive in recent years: by 2023, the sector will have generated $207 billion, representing growth of 47.7%. This is a promising business because it enables companies to optimise the use of their AI models, maximise their efficiency and remain competitive in a fast-changing market.
Discover our job descriptions on data and AICybersecurity consultants provide advice and audits to improve the security of companies' IT infrastructures. They assess risks, identify vulnerabilities and recommend corrective measures. Companies are looking to strengthen their defences against cyber attacks. In the space of 5 years, the private sector has accounted for 2/3 of all breach declarations to the CNIL (source CNIL ). In 2024, demand for these professionals should therefore continue to grow.
The CISO is responsible for developing and implementing security strategies within companies. He or she defines security policies, supervises security teams and ensures that protection measures comply with current regulations. The CISO is also responsible for managing security incidents and coordinating responses to crises.
Full stack developers are versatile, capable of working on all aspects of an application. They master several programming languages and front-end and back-end frameworks. Companies are keen to recruit these talents, who can manage projects from start to finish. According to the CareerFoundry website, demand for full-stack developers is expected to grow by 16% between now and 2032.
Mobile developers focus on creating applications for smartphones and tablets. They master the iOS and Android environments and use specific tools to create high-performance applications. In 2023, 5.61 billion people will own a smartphone, an increase of 2.5% on the previous year (Source: We Are Social ). As the use of mobile devices increases, the need for mobile developers will continue to grow.
DevOps engineers are responsible for application integration and deployment. They liaise between development teams and operations to automate and optimise the development, testing and deployment processes. Skills in cloud infrastructure, configuration management and deployment automation are essential for this role. By 2024, DevOps methodology will be increasingly adopted in the enterprise, increasing the demand for these professionals. The global DevOps market is expected to grow by 20% between 2023 and 2028.
Discover our job descriptions on web developmentSystems and network administrators are responsible for managing and maintaining network infrastructures and servers. As part of their duties, they install, configure and update software and hardware. They also monitor performance and resolve technical problems. In 2024, demand for these professionals will remain high, as companies seek to maintain secure systems. According to the Bureau of Labor Statistics, employment of network and computer systems administrators is expected to grow by 4% between 2022 and 2032.
Cloud architects design and manage cloud-based solutions. They enable businesses to benefit from the flexibility, scalability and cost-effectiveness of cloud services. They are responsible for planning and implementing cloud architectures. With the increasing adoption of cloud technologies, demand for cloud architects continues to grow. According to Precedence Research, the cloud services market, which was valued at 454 billion dollars in 2022, is expected to reach 2,192.54 billion dollars by 2032, an increase of more than 382%.
Network engineers are responsible for designing, installing and managing computer networks. They ensure connectivity and communication between the various systems and devices within a company, optimising network performance and guaranteeing network security. In 2024, demand for these professionals remains strong, with employment growth projected at 5% between 2018 and 2028, and around 18,200 new jobs expected over this period (Source: Bureau of Labor Statistics).
Discover our job descriptions on systems and networksThe digital project manager is responsible for the planning, execution and supervision of technology projects. They define objectives, manage budgets and deadlines, and ensure that the project meets stakeholder expectations. In 2024, demand for digital project managers will continue to grow, with employment projected to increase by 6% between 2022 and 2032, or around 68,100 new jobs each year (Source: Bureau of Labor Statistics).
The Scrum Master facilitates Agile processes within development teams. He ensures that the Scrum principles are respected, eliminates obstacles and helps the team to stay focused on its objectives. In 2024, with the growing adoption of Agile methodologies in companies, Scrum Masters are becoming increasingly popular. According to a study by the Scrum Alliance, companies using Agile methods see a 50% improvement in their productivity.
The Product Owner manages and prioritises product requirements, ensuring continuous interaction with the development teams. He or she defines the product vision, establishes the roadmap and ensures that the functionalities developed deliver maximum value to end users. Demand for Product Owners is increasing, as companies seek to align their products with market needs and improve their competitiveness. A PMI study reveals that product management skills are among the most sought-after, with projected growth of 33% by 2027.
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