Client Technology Intern

Janus Henderson Group; Greater London; Hybrid; GBP 17,000 - 23,000; Part time

Benefits offered by this job

Hybrid working

Health and wellbeing benefits

Volunteer time

Professional development support

Parental leave benefits

Lunch allowance

Job summary

Janus Henderson invites applications for a 10-week summer internship in the Technology Governance team within the Technology Business Management department, offering induction, on-the-job learning, skills trainings and networking.

You will gain hands-on experience as a client technology product and data analyst for the asset management industry, work hybrid, support data projects, and learn the software development lifecycle while collaborating with IT, business partners and vendors.

Qualifications

• Pursuing Bachelor's or Master's in Computer Science, Software Engineering, Information Systems, or related technical discipline.
• Strong OO programming foundations in C#, Java, or C++ and data structures.
• Practical SQL experience to query relational databases.
• Understanding of web architectures, HTTP, RESTful APIs/JSON.
• Familiarity with Git version control and code reviews.
• Strong problem-solving skills and collaborative mindset.

Responsibilities

• Support data and reporting development projects.
• Contribute to data lineage, cataloging and data quality initiatives.
• Learn and apply software development lifecycle concepts.
• Collaborate with Client Technology platform teams, business partners and vendors.
• Assist with building data models and reporting solutions.
• Participate in training and development activities.

Skills

Programming foundations

SQL

Web & API basics

Git version control

Problem solving

Education

Bachelor's or Master's in CS/Software Engineering/IS

Tools

C#

Java

Python

PowerShell

Azure

Job description

Why work for us? A career at Janus Henderson is more than a job, it's about investing in a brighter future together. Our Mission at Janus Henderson is to help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world-class service. We will do this by protecting and growing our core business, amplifying our strengths and diversifying where we have the right. Our Values are key to driving our success, and are at the heart of everything we do: Clients Come First - Always | Execution Supersedes Intention | Together We Win | Diversity Improves Results | Truth Builds Trust If our mission, values, and purpose align with your own, we would love to hear from you!

Your opportunity

This is a 10-week summer internship programme from June to August, focusing on first-hand experience in the Technology Governance team within the Technology Business Management department and discovering what your future would be like with us through induction, on the job learning, skills trainings and networking. Get an overview of and gain valuable experience in client technology as a product and data analyst for the asset management industry

• Gain valuable knowledge and insight into how IT is used to support the Asset Management process and how that translates into Client Tech Apps Product
• Learn how an IT department operates
• Contribute to data and reporting development projects
• Learn time management by having weekly assigned work deadlines
• Expand knowledge of software development lifecycle
• Demonstrate keenness to learn from senior members in the IT teams and the business partners
• Work closely with all members of the Client Technology platform support teams, business partners, and external vendors to support Client Technology platform solutions
• Learn JHI Data Management processes and standard methodologies
• Support the Client Tech Apps team with building data lineage, cataloging, creating data quality rules, scorecards etc.
• Carry out other duties as assigned

What to expect when you join our firm

• Hybrid working and reasonable accommodations
• Generous Holiday policies
• Excellent Health and Wellbeing benefits including corporate membership to Wellhub
• Paid volunteer time to step away from your desk and into the community
• Support to grow through professional development courses, tuition/qualification reimbursement and more
• Maternal/paternal leave benefits and family services
• All employee events including networking opportunities and social activities
• Lunch allowance for use within our subsidized onsite canteen

Must have skills

• E ducation: Currently pursuing a Bachelor's or Master's degree in Computer Science, Software Engineering, Information Systems, or a related quantitative/technical discipline
• Core Programming Foundations: Strong grounding in an object-oriented language (e.g., C#, Java, or C++) and fundamental data structures and algorithms
• Database & SQL Fundamentals: Practical experience writing relational database queries (SQL) to retrieve, filter, join, and analyse data
• Web & API Basics: Basic understanding of modern web architectures, HTTP, and RESTful APIs / JSON payloads
• Version Control: Familiarity with Git concepts (branching, commits, pull requests)
• Mindset: Strong problem-solving skills, attention to detail, and a genuine eagerness to learn and contribute in a collaborative team environment

Nice to have skills

• .NET & Modern Web Frameworks: Exposure to C# / .NET (or .NET Core / ASP.NET Web API) or modern frontend frameworks/component libraries
• Cloud & Modern Data Platforms: Familiarity with Microsoft Azure concepts (e.g., Azure SQL, Function Apps, or Azure DevOps pipelines)
• Scripting & Automation: Experience using Python or PowerShell for data processing, scripting, or automation tasks
• Enterprise & Agile Tools: Hands-on experience with developer and collaboration workflows (Jira, Confluence, Git-based code reviews)
• Emerging Tech: An active interest or foundational project experience with modern AI tools, LLM APIs, or data migration workflows

We will be expected to understand the regulatory obligations of the firm, and abide by the regulated entity requirements and JHI policies applicable for your role.

At Janus Henderson Investors we're committed to an inclusive and supportive environment. We believe diversity improves results and we welcome applications from candidates from all backgrounds. Don't worry if you don't think you tick every box, we still want to hear from you! We understand everyone has different commitments and while we can't accommodate every flexible working request we're happy to be asked about work flexibility and our hybrid working environment.

If you need any reasonable accommodations during our recruitment process, please get in touch and let us know at earlycareers@janushenderson