Level

Hargreaves Lansdown

Senior Software Engineer

Hargreaves Lansdown is hiring a Senior Software Engineer. Level rates it ; you can apply on Hargreaves Lansdown.

Level's read on this job

  • On Level's scale, this software engineer role is Uses AI ●●○○: an ordinary role that requires AI tools.
  • Tools and skills the posting cites include AI Code Assistants, software engineering and java.
  • Level classifies it as a senior role.
  • Level lists 23 other open roles at Hargreaves Lansdown.
  • The role was posted within the past week.

AI in this role

Drive software engineering excellence, code reviews including agentic-produced code, and advance organizational AI capabilities.

ai-code-assistants
software-engineeringjavacode-reviewsecure-coding
Excited to grow your career?

Our purpose is to make it easy for people to save and invest for a better future. We are looking for great people to join us, so please come and invest in YOUR future at Hargreaves Lansdown.

We know that sometimes people can be put off applying for a job if they don't tick every box. If you're excited about working for us and have most of the skills or experience we're looking for, please go ahead and apply. We’d love to hear from you!

About the role

We are seeking two Senior Software Engineers to join our Technical Excellence Team, playing a key role in advancing Hargreaves Lansdown’s AI capability maturity across the organisation.

In this role, you will be responsible for delivering high-quality, well-engineered software while helping to elevate coding standards across the wider team. Recognised as a technical expert by your peers, you will use your knowledge and experience to drive best practices, add value to your squad, and contribute to successful delivery outcomes.

You will champion a culture of continuous learning by sharing your expertise through mentoring, collaboration, and knowledge-sharing sessions. Whether embedded within a team or facilitating broader group discussions, you will demonstrate the benefits of different development and delivery approaches, helping others to improve their skills and adopt effective engineering practices.

As a Senior Software Engineer, you will influence technical direction at squad level and play an active role in team-wide and cross-team initiatives, contributing to the ongoing evolution of engineering excellence across the business.

What you will be doing:

  • Responsible for writing high quality code adhering to corporate & regulatory standards, delivered in a timely manner, without supervision

  • Ensuring the squad actively manages and remediates any vulnerabilities

  • Actively contribute to the overall output of the team (e.g. through knowledge sharing, mentoring, etc.)

  • Can act as a low-level design authority - uses their deep knowledge of a system to drive good code-level design and assist Technical Leads in software design stages

  • Work collaboratively with the squad to help deliver new features for the product in line with requirements

  • Drives awareness of current secure coding practices and ensure code produced is in line with these within the squad

  • Review other software engineers code, as well agentic produced, to ensure conformance with established standards

  • Responsible for developing and evidencing automated tests alongside code produced

  • Responsible for documenting all solutions produced, using Confluence, to agreed team standards, socialising and cascading where appropriate.

  • Habitually commit code to high standards

  • Ensure existing and newly developed solutions are reliable, secure, performant and maintainable

  • Cultivate strong working relationships both within the Digital department and wider within Hargreaves Lansdown. Actively participate in schemes designed to support the development squad

  • Demonstrate a willingness to learn and further technologies & techniques embraced by product team, engineering squads and focused around automation and agentic AI solutions.

  • Develop both technical and interpersonal skills (equally weighted)

  • Willingly participate in essential administrative tasks

  • Identify inefficiencies in our current software engineering processes and/or apps to establish where improvements can be made in order to improve productivity/efficiency.

  • Accurately predict development timescales

  • Technically and personally support other squad members

About you:

  • Expert knowledge of one or more development languages, ideally Python, JavaScript

  • Prepared to develop and broaden role when required, particular continuous learning n Agentic AI solutions

  • Good knowledge of investments products and a grasp of different business processes within the company

  • Excellent communication skills to relate effectively to people at all levels

  • Excellent organizational skills with the ability to identify and manage priorities

  • Excellent influencing skills with the ability to achieve consensus and facilitate the right technical outcomes

  • Able to demonstrate clear and concise documentation & planning

  • Can spot problems, generate and execute solutions to more complex problems, working with others where needed

Working Schedule:

This role is based in Number One, Welcome Building, Bristol, BS2 0TR. This role is permanent, full time, 37.5 hours per week, Monday to Friday. We have returned to the office 2 days a week.

Why us?

Here at HL, we’re the UK’s number 1 investment platform for private investors, based in Bristol. For more than 40 years we’ve helped investors save time, tax and money on their investments.

To achieve our mission, we believe we have a workplace like no other, with constant learning, dynamic teams, and a great ethos. We're steered by core values that promote service, quality, innovation, and opportunity in everything we do.

What's on offer?

  • Discretionary annual bonus* and annual pay review 
  • 25 days* holiday plus bank holidays and 1-day additional Christmas closure 
  • Option to purchase an additional 5 days holiday**  
  • Flexible working options available, including hybrid working  
  • Enhanced parental leave 
  • Pension scheme up to 11% employer contribution 
  • Income Protection and Life insurance (4 x salary core level of cover)  
  • Private medical insurance* 
  • Health care cash plans - including optical, dental, and outpatient care 
  • Health screening programme
  • Help@hand - confidential support including mental health counselling and remote GP 
  • Wellhub - unlimited access to fitness providers and wellness coach sessions 
  • Variety of travel to work schemes with bike storage and shower facilities 
  • Inhouse barista and deli serving subsidised coffee and sandwiches 
  • Two paid volunteering days per year 

* dependant on role level 

** only available to select during our annual benefits window, in November each year 

​

Hargreaves Lansdown is an inclusive employer that values diversity in its workforce. We encourage applications from all individuals without regard to race, religion, gender, sexual orientation, national origin, disability or age.

This role may also be available on a flexible working or part time basis – please ask the Recruitment & Onboarding team for more information.

Please note, we are unable to provide employment sponsorship to candidates.

How we rate this

Senior Software Engineer at Hargreaves Lansdown rates 50 out of 100 for how much of the daily work is AI. That makes it Uses AI (AI Level 2 of 4). The level is about AI in the job, not seniority.

Classification

Uses AI. An ordinary role that requires AI tools.

  1. ●●●● Builds AI80 to 100
  2. ●●●○ Works on AI60 to 79
  3. ●●○○ Uses AI40 to 59
  4. ●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

Software EngineeringJavaCode ReviewSecure CodingAI Code Assistants

Also common in software engineer jobs at this level

Pay

Typical software engineer job
$168k

This posting doesn't list pay. Use the typical software engineer figure when pay comes up. See software engineer jobs

Questions you could be asked

  1. Tell me about a project where software engineering was part of your work. What did you do?
  2. Tell me about a project where java was part of your work. What did you do?
  3. Tell me about a project where code review was part of your work. What did you do?
  4. Tell me about a project where secure coding was part of your work. What did you do?
  5. Walk me through how you've used AI Code Assistants in your day-to-day work.

Adapt your resume

  • List these exact terms on your resume: Software Engineering, Java, Code Review, Secure Coding, and AI Code Assistants. An applicant tracking system matches the wording, not the idea.
  • Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.
  • Put the AI tool in a bullet point about what you did, not just in a skills list. This role treats it as a required part of the job.

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