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Data Scientist - Ops

Data Scientist - Ops

Hybrid in London, UK

We’re looking for a Data Scientist

As a data scientist in our Operations Strategy team, you’ll help us use data-driven insights to make strategic improvements to the service our Operations teams provide to our customers.

The company

Fast, flexible finance empowers small businesses to manage their cash flow better and seize opportunities - making their business and the economy stronger as a whole. At iwoca, we do just that. We help businesses get the funds they need, when they need it, often within minutes. We’ve already made several billion in funding available to more than 100,000 businesses since we launched in 2012, and positioned ourselves as a leading Fintech in Europe. 

Our mission is to finance one million businesses. We’ll get there by continuing to make our finance ever more relevant and accessible to more businesses by combining cutting-edge technology, data science, and a 5-star customer service.

The role

As a Data Scientist in our Operations Strategy team, the data-driven insights that you produce will help us make strategic improvements to our ways of working in our UK and Germany Operations teams (currently c.180 people, across London, Leeds, and Frankfurt). You will play a crucial role working to set up and analyse tests, and to build statistical models which will allow us to better understand the value of the work carried out by our Operations teams. This allows us to continue improving the efficiency and effectiveness of our Operations teams, all while maintaining an exceptional level of customer service. 

Strategy and innovation:

  • You’ll work very closely with the Head of Operations Strategy, Operations staff and other stakeholders to ensure that your work aligns closely with business goals and achieves valuable commercial outcomes. 

  • Design experiments to compare the performance of different strategies and evaluate them rigorously to make unbiased decisions.

  • Share your findings and modelling with the wider business to impact our strategy. We live and breathe data as a company, so Data Scientists have a key role in the decision-making. 

Ownership and influence:

  • Independently build data science solutions and statistical models to solve our business problems, with full responsibility in the solution design.

  • Promote analytical rigour within the team, ensuring that our experimental designs are correctly defined and that we evaluate tests without bias.

In-depth expertise:

  • Join our community of Analysts/Data Scientists/Statisticians to ensure alignment in methodology across iwoca. You’ll be part of a peer group with whom you can discuss best practices or the latest advances so that you share and deepen your technical expertise 

  • Build deep expertise in Operations processes across the full range of the customer journey, from signup through to collections. 

The projects

Here are some examples of projects you might work on:

  • Setting up, monitoring and analysing split tests, to help understand the value of operations activities. This could include determining the ROI of different types of outbound calls that are made by our Account Managers and using this to prioritise these calls effectively to maximise the effectiveness of the team.

  • Building predictive models based on customer satisfaction data, to determine whether changes that are made to operations' processes genuinely improve customer satisfaction

  • Building statistical models to enhance the ability of operations teams to do accurate forecasting and capacity planning

The requirements

Essential:

  • A PhD in a relevant numerate discipline or previous experience in solving business problems in industry with statistics or machine learning techniques.

  • Ability to dive deep into the business context and translate data into actionable insights.

  • Strong problem-solving skills in probability and statistics.

  • Proficiency with data manipulation and modelling tools, for example. pandas, statsmodels, and R.

  • Self-driven with the capability to efficiently manage projects end-to-end.

  • Excellent communication skills, you tailor your communication style and the technical detail according to your audience.

Bonus:

  • Python experience (we mostly work in Python). 

  • Experience with experimental design and Bayesian analysis.

The salary

The salary range is £60,000 - £90,000 for this role. But, we’re open-minded, so definitely include your salary goals with your application. We routinely benchmark salaries against market rates, and run quarterly performance and salary reviews. 

The culture

At iwoca, we prioritise a culture of learning, growth, and support, and invest in the professional development of our team members. We value thought and skill diversity, and encourage you to explore new areas of interest to help us innovate and improve our products and services.

The offices

We put a lot of effort into making iwoca a brilliant place to work:

  • Offices in London, Leeds, and Frankfurt with plenty of drinks and snacks.

  • Events and clubs, like bingo, comedy nights, yoga classes, football, etc.

The benefits

  • Flexible working. 

  • Medical insurance from Vitality, including discounted gym membership 

  • A private GP service (separate from Vitality) for you, your partner, and your dependents.

  • 25 days’ holiday, an extra day off for your birthday, the option to buy or sell an additional five days of annual leave, and unlimited unpaid leave 

  • A one-month, fully paid sabbatical after four years.

  • Instant access to emotional and mental health support.

  • 3% Pension contributions and share options.

  • Generous parental leave and a nursery tax benefit scheme to help you save money.

  • Cycle-to-work scheme and electric car scheme.

  • Two company retreats a year, we’ve been to France, Italy, Spain, and further afield.

And to make sure we all keep learning, we offer:

  • A learning and development budget for everyone.

  • Company-wide talks with internal and external speakers.

  • Access to learning platforms like Treehouse.

Useful links:

iwoca Glassdoor Company Review
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iwoca DE&I Review
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CEO of iwoca
iwoca CEO photo
Christoph Rieche
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Average salary estimate

$75000 / YEARLY (est.)
min
max
$60000K
$90000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Data Scientist - Ops, iwoca

Are you a passionate data wizard looking to make a significant impact in the Fintech industry? iwoca, a leading UK-based financial technology company, is on the hunt for a Data Scientist - Ops to join our dynamic Operations Strategy team in London. Imagine being at the forefront of transforming data-driven insights into strategic improvements that enhance our service delivery for small businesses across the UK and Germany. At iwoca, we pride ourselves on empowering entrepreneurs to manage their cash flow better and seize growth opportunities at lightning speed. As a Data Scientist in this pivotal role, you will collaborate closely with the Head of Operations Strategy and fellow team members to design, analyze, and evaluate experimental strategies that drive efficiency and customer satisfaction. Imagine building statistical models that will identify the value of the operational work we do, enabling us to improve our performance while delivering exceptional customer service. If you have a knack for translating complex data into actionable insights, enjoy the autonomy of owning projects, and want to be part of a team that values learning and innovation, then this role is for you. Plus, with a fantastic salary range of £60,000 - £90,000 and a culture that champions growth and support, iwoca is truly an extraordinary place to unleash your potential and thrive.

Frequently Asked Questions (FAQs) for Data Scientist - Ops Role at iwoca
What are the key responsibilities of a Data Scientist - Ops at iwoca?

As a Data Scientist - Ops at iwoca, your primary responsibilities will include designing and executing experiments to evaluate operational strategies, analyzing data to derive actionable insights for business improvements, and building statistical models that enhance the effectiveness of our Operations teams. You'll collaborate closely with various stakeholders, ensuring that your findings align with business goals and contribute to valuable commercial outcomes.

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What qualifications are necessary for the Data Scientist - Ops role at iwoca?

To qualify for the Data Scientist - Ops position at iwoca, candidates should possess a PhD in a relevant numerate discipline or have substantial experience in applying statistics or machine learning techniques to solve business challenges in an industry setting. Strong problem-solving skills, proficiency in data manipulation tools such as pandas and R, and excellent communication skills are essential for success in this role.

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How does the Data Scientist - Ops contribute to iwoca's mission?

The Data Scientist - Ops plays a crucial role in iwoca's mission to finance one million businesses by leveraging data to uncover operational efficiencies and enhance customer service. Your insights will help inform decisions that directly affect how we serve our clients, ultimately contributing to stronger business outcomes and a more robust economy.

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What type of projects will a Data Scientist - Ops work on at iwoca?

In this role, you can expect to work on various exciting projects, including setting up split tests to analyze operations activities, developing predictive models based on customer satisfaction, and creating statistical models for accurate forecasting. These projects directly impact the way our Operations teams function, helping us continually innovate and improve.

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What is the company culture like for a Data Scientist - Ops at iwoca?

Iwoca prides itself on a vibrant company culture centered around learning, growth, and support. As a Data Scientist - Ops, you'll be part of a community that values diversity in thought and skill, offers generous professional development budgets, and encourages participation in engaging events. Plus, our flexible working environment ensures you can thrive both professionally and personally.

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Common Interview Questions for Data Scientist - Ops
How do you approach problem-solving as a Data Scientist?

When addressing complex problems, I employ a systematic approach that begins with understanding the business context. I gather relevant data, utilize statistical methods, and assess various models to derive actionable insights. It's important to continuously validate findings and remain open to refining approaches based on stakeholder feedback.

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Can you describe your experience with data manipulation tools?

Sure! I have extensive experience using tools such as pandas and statsmodels for data manipulation. I enjoy cleaning, organizing, and transforming data to prepare it for analysis, ensuring that it's accurate and ready for model building. This foundational work is crucial for deriving reliable insights.

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What methods do you use for experimental design?

I prioritize defining clear hypotheses and ensuring proper randomization to avoid bias in results. I also leverage statistical power analysis to determine sample sizes and apply techniques like A/B testing to assess the effectiveness of different strategies, allowing for objective decision-making.

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How do you communicate complex data findings to non-technical stakeholders?

I focus on simplifying the information by using visual aids such as graphs and infographics to enhance understanding. Additionally, I tailor my explanations to the audience, ensuring that their concerns and interests are addressed, making it relatable without losing the technical accuracy.

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Tell me about a time when your findings led to a significant change.

In a previous role, I conducted an analysis on operational efficiency indicators, revealing a previously unnoticed bottleneck. By presenting my findings, which were supported by data visualizations, I persuaded management to adjust processes, ultimately decreasing turnaround time and increasing customer satisfaction.

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What is your experience with machine learning techniques?

I have applied various machine learning techniques, including regression analysis, clustering, and decision trees, to extract insights from data sets. My approach involves understanding the problem domain, choosing the right algorithms, and continuously evaluating model performance to achieve the most accurate predictions.

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How do you prioritize projects as a Data Scientist?

I prioritize projects based on their potential impact on the business and alignment with strategic objectives. Collaborating with stakeholders helps me identify pressing issues and select projects that offer the highest value, allowing efficient resource allocation while addressing critical business problems.

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Can you provide an example of a successful project in your previous roles?

Certainly! I once developed a predictive model that analyzed customer behavior and their likelihood to renew contracts. This model significantly increased our upselling success rate and informed marketing strategies, thereby boosting overall revenue and customer retention.

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How do you stay updated with the latest trends in data science?

I dedicate time to reading industry-related articles, attending conferences, and engaging in online data science communities. I also take advantage of available learning platforms to expand my skill set and stay informed about the latest techniques and technologies in the field.

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What do you consider the biggest challenge when working with data?

One of the biggest challenges is ensuring data quality. Inaccurate or incomplete data can skew results significantly. To mitigate this, I always perform thorough data validation and cleaning before analysis, ensuring that the insights drawn are based on solid foundations.

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iwoca allows small businesses to access the type of short-term funding previously only available to their larger peers. From taking advantage of new trade opportunities to bridging cashflow gaps, we believe flexible access to finance is crucial to...

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Full-time, hybrid
DATE POSTED
January 14, 2025

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