Data analyst

Janus Henderson Investors U.S.
London

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:

To join the Investment Data Strategy & Solutions Team - tasked with leading the data analysis on the components of strategic projects associated with the investment community. The Investment Data Strategy & Solutions Team is part of the Investment Management Chief Operating Officer Office (IM COO) working within Investment Management Identify and analyse data attributes within JHI (Janus Henderson International) systems and document the impact proposed by change through projects or initiatives. Create functional requirements documents detailing current state and proposed changes and be able to clearly articulate these to impacted teams. Liaise with Technology teams, clearly communicating the development changes required for delivery and overseeing testing and sign off with business users. Generate appropriate business requirements, documents, workflows, and process maps. Analyse the usage of core and non-core data, identify opportunities to optimise or align with strategic solutions. Work with centralised Data Management teams to ensure that efforts in the Investment Management community work in synergy with those teams. Creation of repeatable data testing frameworks to ensure requirements built to your specification meet the necessary standards. Facilitate requirements gathering meetings. Leverage emerging technology and techniques to achieve your work goals in a timely manner. Liaise with stakeholders and ensure regular communications with the business, technology, and data teams. Collaborate with Data Architects to ensure all change is clearly documented by updating of conceptual and logical models and ensuring data catalogues, definitions and lineage is all aligned. 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 ClassPass. 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. All-inclusive approach to Diversity, Equity and Inclusion. Maternal/paternal leave benefits and family services. Complimentary subscription to Headspace – the mindfulness app. All employee events including networking opportunities and social activities. Lunch allowance for use within our subsidised onsite canteen.

Must have skills:

Experience of working on large scale data transformation projects in a Technical Business Analyst or Data Analyst role. Experience of working within a data team or dealing with processing large amounts of data. Experience does not need to be in the Asset Management industry. Experience writing & implementing business requirements, process maps, and user stories. Good stakeholder management skills. Strong Microsoft Excel skills. Strong SQL & Python (Pandas) skills. Experience with process mapping software applications: Visio, Lucid Charts etc. Strong technical aptitude. Analytical, structured, and logical in approach. Attention to detail and a delivery focused mind set. Organised & collaborative.

Nice to have skills:

Business knowledge: Asset Management, Equity, Fixed Income, OTC and Exchange Traded Derivatives, Fund Management, Security Analytics, Client Reporting, Performance Measurement and Regulatory reporting. Previous finance experience, especially middle and back-office processes. ‘Big data’ analysis experience preferred. Methodologies: Agile. Machine Learning skills preferred. Systems: Charles River Development, S&P EDM (formerly CADIS), EAGLE Scientific, Mathematical or Computer Science degree or equivalent.

Supervisory responsibilities:

No

Potential for growth:

Mentoring Leadership development programs Regular training Career development services Continuing education courses

You 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 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 [email protected]

#LI-DNI

Janus Henderson (including its subsidiaries) will not maintain existing or sponsor new industry registrations or licenses where not supported by an employee’s job functions (as determined by Janus Henderson at its sole discretion).

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:

To join the Investment Data Strategy & Solutions Team - tasked with leading the data analysis on the components of strategic projects associated with the investment community. The Investment Data Strategy & Solutions Team is part of the Investment Management Chief Operating Officer Office (IM COO) working within Investment Management Identify and analyse data attributes within JHI (Janus Henderson International) systems and document the impact proposed by change through projects or initiatives. Create functional requirements documents detailing current state and proposed changes and be able to clearly articulate these to impacted teams. Liaise with Technology teams, clearly communicating the development changes required for delivery and overseeing testing and sign off with business users. Generate appropriate business requirements, documents, workflows, and process maps. Analyse the usage of core and non-core data, identify opportunities to optimise or align with strategic solutions. Work with centralised Data Management teams to ensure that efforts in the Investment Management community work in synergy with those teams. Creation of repeatable data testing frameworks to ensure requirements built to your specification meet the necessary standards. Facilitate requirements gathering meetings. Leverage emerging technology and techniques to achieve your work goals in a timely manner. Liaise with stakeholders and ensure regular communications with the business, technology, and data teams. Collaborate with Data Architects to ensure all change is clearly documented by updating of conceptual and logical models and ensuring data catalogues, definitions and lineage is all aligned. 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 ClassPass. 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. All-inclusive approach to Diversity, Equity and Inclusion. Maternal/paternal leave benefits and family services. Complimentary subscription to Headspace – the mindfulness app. All employee events including networking opportunities and social activities. Lunch allowance for use within our subsidised onsite canteen.

Must have skills:

Experience of working on large scale data transformation projects in a Technical Business Analyst or Data Analyst role. Experience of working within a data team or dealing with processing large amounts of data. Experience does not need to be in the Asset Management industry. Experience writing & implementing business requirements, process maps, and user stories. Good stakeholder management skills. Strong Microsoft Excel skills. Strong SQL & Python (Pandas) skills. Experience with process mapping software applications: Visio, Lucid Charts etc. Strong technical aptitude. Analytical, structured, and logical in approach. Attention to detail and a delivery focused mind set. Organised & collaborative.

Nice to have skills:

Business knowledge: Asset Management, Equity, Fixed Income, OTC and Exchange Traded Derivatives, Fund Management, Security Analytics, Client Reporting, Performance Measurement and Regulatory reporting. Previous finance experience, especially middle and back-office processes. ‘Big data’ analysis experience preferred. Methodologies: Agile. Machine Learning skills preferred. Systems: Charles River Development, S&P EDM (formerly CADIS), EAGLE Scientific, Mathematical or Computer Science degree or equivalent.

Supervisory responsibilities:

No

Potential for growth:

Mentoring Leadership development programs Regular training Career development services Continuing education courses

You 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 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 [email protected]

#LI-DNI

Janus Henderson (including its subsidiaries) will not maintain existing or sponsor new industry registrations or licenses where not supported by an employee’s job functions (as determined by Janus Henderson at its sole discretion).

Posted 2025-06-11

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