Current jobs related to Python Developer - Halifax, Nova Scotia - Lloyds Banking Group

  • Junior Python Developer

    37 minutes ago

    Halifax, Nova Scotia, Canada Lloyds Banking Group Full time £43,803 - £48,670

    End DateMonday 09 February 2026Salary Range£43,803 - £48,670We support flexible working – click here for more information on flexible working optionsFlexible Working OptionsFlexibility in when hours are worked, Hybrid Working, Job ShareJob Description SummaryStep into a role where you'll learn Python development hands on while helping shape the future of...

  • Python Developer

    12 minutes ago

    Halifax, Nova Scotia, Canada NTT DATA North America Full time

    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company's growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work...

  • Python Developer

    14 minutes ago

    Halifax, Nova Scotia, Canada NTT DATA Full time

    At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company's growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. ...

  • Senior ETL Developer

    30 minutes ago

    Halifax, Nova Scotia, Canada RBC Full time

    Job DescriptionThis is a Senior Software Developer role within the Corporate Treasury Technology team. You will be responsible for delivering applications designed to resolve business system needs while working closely with various partners across IT. You will be involved in all aspects of the development and/or maintenance process within a well-established...

  • Senior Software Developer

    10 minutes ago

    Halifax, Nova Scotia, Canada RBC Full time

    Job DescriptionWhat is the opportunity?We're seeking a Senior Software Developer to join our engineering team. You'll design, build, and maintain scalable applications across our full technology stack, working with modern frameworks and cloud-native infrastructure. This role offers the opportunity to mentor junior engineers, influence technical direction,...

  • Senior ETL Developer

    38 minutes ago

    Halifax, Nova Scotia, Canada Royal Bank of Canada Full time

    Job DescriptionThis is a Senior Software Developer role within the Corporate Treasury Technology team. You will be responsible for delivering applications designed to resolve business system needs while working closely with various partners across IT. You will be involved in all aspects of the development and/or maintenance process within a well-established...

  • Software Developer

    37 minutes ago

    Halifax, Nova Scotia, Canada RBC Full time

    Job DescriptionWhat is the Opportunity?Join Corporate Treasury Technology team as a Software DeveloperIn this role, you'll contribute to building and maintaining applications that address critical business needs, collaborating closely with IT partners across the organization. You'll be involved in all stages of development, from design and coding to testing...

  • Tableau Developer/Support

    25 minutes ago

    Halifax, Nova Scotia, Canada I Tech Enterprise Inc. Full time

    Tableau Developer/SupportHalifax, NS (Need Onsite day 1, hybrid 4 days from office).Job Description:We are seeking a skilled and experienced Tableau Developer to join our analytics team. The ideal candidate will have a strong background in creating interactive dashboards, data modeling, and optimizing data sources. The candidate will collaborate with...

  • Senior Full Stack Developer

    32 minutes ago

    Halifax, Nova Scotia, Canada RBC Full time

    Job DescriptionWhat is the opportunity?Are you a talented, creative, and results-driven professional who excels at delivering high-performing applications for the Risk IT portfolio? If so, we invite you to join our teamGlobal Functions Technology (GFT), part of RBC's Technology and Operations division, collaborates across the company to deliver innovative IT...

  • Software Developer

    22 minutes ago

    Halifax, Nova Scotia, Canada RBC Full time

    Job DescriptionWhat is the Opportunity?Join Corporate Treasury Technology team as a Software DeveloperIn this role, you'll contribute to building and maintaining applications that address critical business needs, collaborating closely with IT partners across the organization. You'll be involved in all stages of development, from design and coding to testing...

Python Developer

2 hours ago

Halifax, Nova Scotia, Canada Lloyds Banking Group Full time £65,385 - £72,650

End Date

Monday 09 February 2026

Salary Range

£65,385 - £72,650

We support flexible working – click here for more information on flexible working options

Flexible Working Options

Flexibility in when hours are worked, Hybrid Working, Job Share

Job Description Summary

Join us as a Python Developer and help drive automation and financial modelling that transforms Retail Finance. You'll lead end to end delivery of high performance Python models and tools, turning complex business needs into clean, user friendly solutions. Working with analysts and domain experts, you'll ship robust, scalable code and deployable artefacts that make a real impact.

You'll shape our technical direction, contribute to design forums and code reviews, and mentor a Junior Developer along the way. If you love innovation, big datasets, and building the future of finance, this role puts you right at the centre of it

Job Description

Key Details

JOB TITLE: Python Developer

SALARY: as per pay range

LOCATION: Leeds, Wellington Place

ADDITIONAL LOCATION(S): Halifax, Bristol, Cardiff, Newport

HOURS: Full Time, 35 hours per week

WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office sites

About this Opportunity

Do you have a passion for developing Python applications, driving innovation and automation? Do you have experience building financial models? If so, we're eager to meet you

We're looking for a dedicated Python Developer to join our Retail Finance Change team and drive real, business-critical transformation—delivering ground breaking financial solutions. You'll bring curiosity, analytical thinking, and a passion for change as we tackle a strategic backlog of development and optimisation.

Why Lloyds Banking Group

We're on an exciting journey to transform our Group and the way we're shaping finance for good. We're focusing on the future, investing in our technologies, workplaces, and colleagues to make our Group a great place for everyone. Including you.

Day to day responsibilities

Take ownership of the full delivery lifecycle of Python financial models and automation tools, including design, build, testing, packaging, release, and ongoing support.

Work closely with Business Analysts and domain experts to translate business needs into technical solutions.

Develop performant financial models and automation tools, optimised for use with large datasets.

Develop user-friendly UIs for model execution and reporting using modern frameworks.

Package and distribute models as deployable artefacts, ensuring reproducibility and dependency management.

Ensure code quality and maintainability with thorough unit, integration and system tests.

Actively participate in design forums and peer code reviews, providing and responding positively to constructive feedback.

Provide mentorship and line management for a Junior Python developer.

Share your Python expertise through collaborative learning sessions with members of the team.

Support the design and implementation of robust operating models.

Leverage your expertise to help shape our technical future; ensure we use the best tools and infrastructure available to us.

What you'll need

  • Proven track record of Python model development and implementation.

  • Understanding of core software development principles.

  • Ability to develop complex financial models, optimise for performance and handle large datasets efficiently.

  • Experience with common Python tooling and best practices, including:

- Virtual environments.

- Package management (e.g. uv, pip, poetry).

- Source control (e.g., Git/GitHub) for collaborative development.

- CI/CD pipelines for automated testing and deployment.

- Testing frameworks (e.g. pytest, unittest).

- Code quality (e.g. flake8, black, isort, myp, ruff)

  • Documentation tools (e.g., MkDocs, Sphinx) for maintainable technical documentation.

  • Excellent communication and presentation skills.

  • Passion for learning and staying ahead of the curve.

And any experience of these would be really useful

  • Experience with front-end technologies e.g. React.

  • Experience with data processing and validation libraries (Polars, Pandera), numerical computing (NumPy, Numba), and API frameworks (FastAPI).

About working for us

Our ambition is to be the leading UK business for diversity, equity and inclusion supporting our customers, colleagues and communities and we're committed to creating an environment in which everyone can thrive, learn and develop.

We were one of the first major organisations to set goals on diversity in senior roles, create a menopause health package, and a dedicated Working with Cancer Initiative.

We offer reasonable workplace adjustments for colleagues with disabilities, including flexibility in office attendance, location and working patterns. And, as a Disability Confident Leader, we guarantee interviews for a fair and proportionate number of applicants who meet the minimum criteria for the role with a disability, long-term health or neurodivergent condition through the Disability Confident Scheme.

We provide reasonable adjustments throughout the recruitment process to reduce or remove barriers. Just let us know what you need.

We also offer a wide-ranging benefits package, which includes:

  • A generous pension contribution of up to 15%

  • An annual performance-related bonus

  • Share schemes including free shares

  • Benefits you can adapt to your lifestyle, such as discounted shopping

  • 30 days' holiday, with bank holidays on top

  • A range of wellbeing initiatives and generous parental leave policies

Want to do amazing work, that's interesting and makes a difference to millions of people? Join our journey.

At Lloyds Banking Group, we're driven by a clear purpose; to help Britain prosper. Across the Group, our colleagues are focused on making a difference to customers, businesses and communities. With us you'll have a key role to play in shaping the financial services of the future, whilst the scale and reach of our Group means you'll have many opportunities to learn, grow and develop.

We keep your data safe. So, we'll only ever ask you to provide confidential or sensitive information once you have formally been invited along to an interview or accepted a verbal offer to join us which is when we run our background checks.  We'll always explain what we need and why, with any request coming from a trusted Lloyds Banking Group person. 

We're focused on creating a values-led culture and are committed to building a workforce which reflects the diversity of the customers and communities we serve. Together we're building a truly inclusive workplace where all of our colleagues have the opportunity to make a real difference.