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Next

Senior Developer

External position
Leicester, UK
Hiring internally for Next?
Retail · E-Commerce
Discover our people, their passion, excitement, real life moments. Discover #lifeatnext!
Active
over 6 months ago
Posted
2 months ago
Checked
cord regularly checks that external positions are still open
22 hours ago

Skills & Experience

Job roles: Back End
Experience level: Senior
Core skills considered: SQL, Python, Azure, Databricks
Other skills considered: Data Pipelines, Data Warehousing, Power BI, Machine Learning

Logistics

Base salary: £50K - £55K
Employment type: Permanent
Remote working: Hybrid
Visa sponsorship: Not available

Job Description

An exciting opportunity has arisen to join our Business Intelligence Systems (BIS) team at a pivotal moment in our tech journey - transitioning from legacy architectures to a modern cloud-first data ecosystem. You won't just be maintaining systems; you'll be building the future of our data infrastructure. In this role, you will utilise data, analytical, and reporting tools to develop new products, optimise existing solutions, and support our users across the business.

The BIS domain works in close collaboration with stakeholders across key Business areas such as Finance, Product, Marketing, and Contact Centre to design, build, and support the critical data solutions NEXT relies on for operational and business analysis.


What You'll Take On:

Joining the BIS Infrastructure Workstream, you will focus on initiatives for the Technology and Compliance departments, alongside our Contact Centre partners, leveraging tools such as Azure stack (Azure Data Factory, Azure Datalake), Databricks and PowerBI to innovate and streamline workflows.

As part of a product team, you will develop solutions tailored to meet business requirements, including initiatives such as cost-saving efficiencies, cyber resilience, and data security controls. Furthermore, you will support various data ingestion pathways, execute data compliance frameworks, and optimise our internal workflows to maximize process efficiency and operational stability.


What You'll Bring:

While our traditional SQL platform remains the core of our business for the foreseeable future, we are rapidly scaling our modern data architecture. We are seeking a Senior Developer who is comfortable navigating this hybrid landscape-someone eager to blend existing knowledge with emerging AI and machine learning tools to build the future of our data infrastructure.

Technical Expertise

  • Languages: Strong proficiency in SQL and Python.
  • Data Platform: Hands-on experience with Azure Data Lake and Databricks.
  • Data Integration (ETL): Proven capability in building efficient data pipelines using Azure Data Factory (ADF), SSIS, and API integrations.
  • Modelling: Solid foundation in Dimensional Modelling and data warehousing principles.

Reporting & Analytics

  • Reporting Tools: Proficiency in PowerBI (or similar tools like Tableau/SSRS).
  • Tabular Modelling: Experience with SQL Server SSAS Tabular and DAX.

Professional Behaviours

  • Collaboration: Demonstrated ability to work within multifunctional, fast-moving product teams.
  • Communication: Strong spoken and written English skills, capable of translating complex requirements into clear technical tasks.
  • Mentorship: A proactive mindset, eager to provide guidance to less experienced developers and support collaborative pair-programming.

Desirable Skills

  • Experience with PySpark or PySQL.
  • Exposure to SQL Server RDBMS and Managed Instance.
  • Working knowledge of Azure Event Hubs or Active Batch.
  • A keen interest in applying Artificial Intelligence (AI) and Machine Learning (ML) to real-world data problems.

Company Benefits

  • Company Car (Role Dependent)
  • Management Share Options (Role Dependent)
  • Bonus Scheme
  • Pension Scheme
  • ShareSave Scheme
  • Private Medical Cover
  • Life Assurance
  • Staff Discount
  • Possible Relocation Package
  • Accommodation or Transport costs
  • On-site Nursery
Senior Developer at Next
Position posted 2 months ago

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Starling Bank on cord

Starling Bank

Full Stack Engineer (ML Ops)

London, UK
FinTech · Banking · Finance
A better bank for everyone
Active
over 6 months ago
Responds to
0% of requests
Responds in
1h 55m
Requests
7 pending

Skills & Experience

Job roles: Full Stack
Experience level: Mid, Senior
Core skills considered: Java, React, Redux, AWS, JavaScript

Logistics

Base salary: £70K - £110K
Employment type: Permanent
Remote working: Hybrid (up to 2 remote days p/w)
Visa sponsorship: Not available

Job Description

Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time.

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.

We’re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We’re a bank, but better: fairer, easier to use and designed to demystify money for everyone. We employ more than 3,000 people across our London, Southampton, Cardiff and Manchester offices.

Our technologists are at the very heart of Starling and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together!

The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five Starling values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.

Hybrid Working

We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. We don't like to mandate how much you visit the office and work from home, that's to be agreed upon between you and your manager.

Our Data Environment

Our Data teams are excited about the value of data within the business, powers our product decisions to improve things for our customers and enhance effective and agile decision making, regardless of what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech.

We are looking for talented data professionals at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to Starling. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Starling, to continue changing banking for good.

Requirements

We have built our entire banking platform in house and mostly in Java. We are looking for people who want to work on building the tooling that is used by our engineers on a daily basis.

We are looking for people who are truly full stack, and are as comfortable polishing their javascript front end as they are debugging the innards of their java applications database interactions, or standing up infrastructure with terraform. We are looking for people who can:

  • Design REST apis.
  • Code backend services, ideally using Java, or another other server side compiled language.
  • Develop modern front ends, ideally using React and Redux.
  • Get their code into the cloud and support it there, ideally on AWS.
  • Believe in clean coding, simple solutions, automated testing and continuous deployment.
  • Like to take ownership of a feature from the original idea through to live.
  • Think (like us) that a small number of empowered developers is the right way to deliver software.

Company Benefits

  • 33 days holiday (including flexible bank holidays)
  • An extra day’s holiday for your birthday
  • 16 hours paid volunteering time a year
  • Part-time and/or flexible hours available for most roles
  • Salary sacrifice, company enhanced pension scheme
  • Life insurance at 4x your salary
  • Hybrid/remote working
  • Private Medical Insurance with VitalityHealth including mental health support and cancer care. Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton
  • Generous family-friendly policies
  • Varied social groups set up and run by our employees
  • Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks
  • Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships and Electric Vehicle (EV) leasing

Full details are available on our careers site

Interview Process

Interviewing is a two way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team:

  • Stage 1 - 30 mins with one of the team
  • Stage 2 - Take home challenge
  • Stage 3 - 90 mins technical interview with two team members
  • Stage 3 - 45 min final with an executive and a member of the people team
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