Junior Engineer (Graduate)

Artefactlinkedin; Greater London; On-site; GBP 30,000 - 36,000; Full time

Job summary

Artefact seeks a Graduate Junior Engineer for its London office, starting in September 2026. You will work with senior engineers on projects, develop software and data skills, and gain exposure to data architecture and AI-focused solutions.

You will graduate in 2026 with a quantitative degree and demonstrate strong Python ability, SQL know-how, and a proactive learning mindset in a collaborative environment.

Qualifications

• Graduating in 2026 with a degree in a quantitative field such as CS, Math, Stats, Physics or Engineering.
• Strong programming in Python and solid grasp of data structures and algorithms.
• Familiarity with version control and CI/CD practices and a commitment to clean, well-documented code.
• Experience querying relational databases with SQL and ability to reason about data.
• Analytical mindset with the ability to break down problems and learn quickly.
• Excellent written and verbal communication, with teamwork in mind.

Responsibilities

• Collaborate on engineering projects with senior team members.
• Engage in training and certification to build skills in software engineering, data science, and data architecture.

Skills

Python

Data structures

Algorithms

Problem solving

Communication

Education

Bachelor's or Master's in CS/Math/Stats/Physics/Engineering

Tools

Git

CI/CD

Docker

Job description

Who we are

• Artefact is a leading global consulting firm dedicated to accelerating the adoption of data and AI. We work with a variety of businesses, from supermarket chains, to private equity firms and telecoms; including Nissan, L'Oréal, Carrefour, WHSmith, Orange, Beiersdorf, BNP Paribas, and Samsung.
• Our success stems from combining advanced data technologies, agile methods for quick delivery, and dedicated teams of data scientists, data engineers, business consultants, and data analysts.
• Our 1,800 employees operate in 25 countries (Americas, Europe, Asia, Middle East, India, Africa) and we partner with 1,000+ clients.

What you will be doing

As a Graduate Junior Engineer in our London office starting in September 2026, your role will encompass:

• working on engineering projects together with senior team members
• training and certification to enhance your skills in software engineering, data science, and data architecture.

Necessary education and experience

• Education: You will be graduating in 2026 with a Bachelor's or Master's degree in Computer Science, Mathematics, Statistics, Physics, Engineering, or a related quantitative field.
• Programming Proficiency: Strong programming skills in Python and a solid understanding of data structures and algorithms.
• Software Engineering Fundamentals: A demonstrable understanding of version control and repository tools (Git, CI/CD) and a commitment to writing clean, well-documented code.
• Data Skills: Experience with SQL for querying relational databases.
• Problem-Solving Skills: An analytical mindset with the ability to break down complex problems into manageable steps.
• Eagerness to Learn: A genuine passion for technology and a proactive attitude towards self-development and learning new skills, as demonstrated through projects or coursework.
• Communication & Collaboration: Strong verbal and written communication skills, with the ability to work effectively in a team environment and learn from senior members.

Desirable experience

• Cloud and MLOps Exposure: Basic familiarity with a cloud platform (AWS, GCP, or Azure) and an awareness of concepts like containerization (Docker).
• Core ML Knowledge: A good grasp of fundamental machine learning concepts, including supervised/unsupervised learning, model evaluation techniques, and feature engineering.
• Advanced Education: A Master's degree or PhD in a relevant field is a strong plus.