Analyst, QuantSpark
+ EMI share options
2+ days a week in office
Data analytics services consultancy
Posted today
Data analytics services consultancy
21-100 employees
Posted today
+ EMI share options
2+ days a week in office
21-100 employees
Company mission
To pioneer the strategic application of data science and software development to improve commercial decision-making.
Role
Who you are
- You have at least +1 years in a commercial setting with a technical focus in data analytics and a strong motivation to learn end-to-end project work
- You have intermediate proficiency in Python and a willingness to develop skills in areas such as Data Engineering, Predictive Modelling, or Business Intelligence
- You are organised and can manage your workload reliably, collaborating well within teams
- You communicate clearly and are eager to explain data insights to non-technical audiences
- You want to apply data and AI to real-world problems and grow in a fast-paced environment
- Python programming basics or equivalent analytical scripting experience
- Good interpersonal and communication skills
- Positive attitude and eagerness to learn
- Basic statistical analysis understanding or coursework
Desirable
- Familiarity with SQL or cloud platforms such as AWS/Azure
- Some exposure to data visualisation tools (e.g., Power BI)
- Interest or exposure to project management principles
- Some knowledge or interest in machine learning/exposure to AI tools
What the job involves
- Here, you’ll compress 5–10 years of traditional career progression into 2–3 years. From day one, you’ll support and deliver end-to-end projects, access leadership directly (including the CEO), and build cross-industry expertise that usually takes a decade to gain
- We don’t just analyse—we build, own, and scale solutions that shape the organisations we work with and have meaningful societal impact
- Private Equity & Financial Services: Value creation analytics, risk identification, and portfolio performance for global investment and wealth managers
- Retail & Consumer: Pricing optimisation, inventory efficiency, and personalised engagement for leading UK consumer brands
- Asset Management: Data-driven systems, risk automation, and alternative data for top asset managers
- Public Sector: Fraud analytics, predictive maintenance, and supply chain solutions for multiple UK government departments
- SaaS & Manufacturing: Data-powered transformation across startups and global manufacturers
- Assist in analysing datasets and support the translation of findings into clear insights
- Contribute to the delivery of analysis pipelines, models, and visualisations with guidance
- Collaborate with project teams and learn to communicate insights effectively to clients
- Support senior analysts and managers in project tasks, gradually building confidence and independence
- Develop practical skills in data engineering, modelling, and business intelligence tools
- In your first three months, you will focus on learning the tools and methodologies, supporting project deliverables, and integrating into our team culture
- In 3-5 Years, You’ll Be…
- Confidently leading parts of analytical projects with growing technical and client interaction skills
- Trusted by colleagues and clients as a reliable problem solver and communicator
- Positioned for career advancement within a fast-growing company that rewards initiative
Salary benchmarks
Our take
QuantSpark helps governments and businesses to strategically apply data science through the development of complex decision-making software. Primarily, its work involves analysing large datasets and systems in order to understand customer behaviour and help clients make informed decisions for strategic planning in sales and marketing.
In recent years, big data has become central to the operation of businesses large and small, and this has led to great demand for data scientists fluent in sophisticated modelling and analysis. QuantSpark seeks to go a step further, providing a service which combines data science with commercial insight- effectively providing both services through one transaction. By doing this, QuantSpark hopes to offer clients a more meaningful insight into their data than a standard consultancy could.
Already, the company has an impressive client list, including the UK Government, the Australian Government and Bain Capital. QuantSpark's tools and solutions are developed to become embedded in its clients' operations, ensuring a long-lasting relationship between them, and meaning that, as QuantSpark continues to expand its client base, its model should allow it to see continued success in the future.
Steph
Company Specialist at Welcome to the Jungle
Insights
Company
Company benefits
- Social impact: We are passionate about giving our team the chance to have a real social impact and will have the opportunity to work on a wide variety of impactful projects
- Training budget: Everyone in QuantSpark has a monthly training budget to spend on their own professional development
- Scale-up culture: We don't often have pizzas but we do offer a unique environment to contribute to QuantSpark's growth culture
- Socials: We're a social bunch and love to get to know each other
Company values
- Diversity: Diversity of people and ideas is essential for wellbeing and effectiveness as teams. Our interdisciplinary approach means that we produce extraordinary outcomes for our clients and also provides significant opportunities for professional development
- Analytical Rigour: We use data to cut through cognitive biases and pursue the truth for our clients. We test and probe each other's ideas and findings to ensure we leave no stone unturned in the pursuit of being the best we can
- Teamwork: As we work together to scale up QuantSpark and support our clients in their own analytics transformation journey, we take pride in teaching, learning, developing, and sharing as a team
- Entrepreneurialism: Rolling our sleeves up. Grit. We focus on doing our best to get the best outcomes for our clients. We empower all our colleagues to think outside the box in order deliver innovation for our clients
Company HQ
London, UK
Leadership
Adam Hadley
(Co-Founder & CEO)With Master's degrees from Oxford and KCL, Adam divides their time between running QuantSpark and Tech Against Terrorism- the world's preeminent NGO helping to tackle terrorists' use of the internet.
People progressing
Anastasia is the Head of People and Operations. Anastasia joined the business as EA to Adam, the CEO, and quickly built out a department of her own which continues to expand.
Sophie joined the team in 2021 as a Senior Product Manager. They were quickly promoted to Product Lead and again to Head of Product.
Daniel joined as a Data Analyst in 2019 and now leads the Analytics Engineering Team and is an integral part of the business.
Diversity, Equity & Inclusion at QuantSpark
- QuantSpark is an equal opportunities employer committed to fair and equitable treatment for all potential employees, regardless of sex, gender, sexual orientation, marital status, race, nationality, ethnicity, religion, age, or disability.
- We utilise diversity and inclusion data to pinpoint areas of improvement to our hiring process.
- We are transparent with our salary bandings to encourage everyone to feel empowered in their negotiations, and to ensure parity with our existing teams.
- We have a flexible approach to our interview process, utilising video interviews and take-home assessments. We aim to increase the variety of our assessment styles, to offer fair opportunity to all types of candidates.
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