Senior Full Stack Engineer

What we’re all about.

It isn’t often you get to be part of a tech company that, since 2016, has been innovating the data analytics market in ways no-one else can. Our technology started out in FinTech, helping tackle serious criminal activity. Now, its potential is virtually limitless. Working at Quantexa isn't just intellectually stimulating. We’re a real team. Collaborating and constantly engineering better and better solutions. We’re ambitious, we think things through and we’re on a mission to discover just how far we can go. Nearly half of our colleagues come from an ethnic or religious minority background. We’re made up of people from 47 nationalities who speak over 20 languages. As a diverse mix of individuals, we make one big unstoppable team.      

If our incredible culture sounds like you, we’d love you to join us.

What will you be doing?

You'll be joining Quantexa's dedicated Research and Development team which is at the heart of everything we do here. The team is continuously working on new and innovative products, helping our Tier 1 clients solve business problems in the area of fraud, compliance and financial crime. Our products process and query huge volumes of data with the ultimate aim of detecting anomalous and suspicious activity.

The R&D department consists of over 100 people split into agile teams of Engineers, Product Managers, Designers, QA, and others each focusing on specific projects and areas of the Platform.

The user interface is highly visual and data rich, allowing users to navigate and interact with social network diagrams as well as view output from our back end analytical processes. The application itself has been developed using modern front end tools and frameworks such as TypeScript, Angular 18 and ngrx and has been designed from the ground up to be highly extensible and allow for customisation to meet our clients requirements. In this role you will be working on building new investigation features and components, developing data visualisations and improving the UX to ensure our users can work with the application as effectively and efficiently as possible.

On the back end, our services are primarily written in Scala and deployed as microservices. We are huge fans of functional and strongly typed programming, making use of libraries such as Cats and Shapeless. We also use Akka to help build scalable, highly performant, distributed services. We utilise techniques such as event sourcing and CQRS in our persistence layer to ensure our datastores are scalable and flexible.

Requirements

We are looking for candidates who:

  • Take pride in designing, building, and delivering high quality well engineered solutions to complex problems.
  • Have experience functional programming using Scala AND/OR experience using modern front-end frameworks, ideally Angular 15+.
  • Have experience with the full engineering life cycle, from design and implementation through to testing and deployment.
  • Experience with DevOps tooling and approaches (automation and tooling is something we are passionate about, we even have a dedicated Developer Tooling team)
  • Take a big picture approach to solving problems, taking care to ensure that the solution works well within the wider system.
  • Love working with the latest technology.
  • Passion and drive to grow within one of the UK’s fastest-growing Scale-ups.

Experience in the following would be beneficial:

  • Working across the entire software stack from the server‐side and batch processing components to the front‐end web development.
  • Has a keen eye for detail with regards to design and UX.
  • Knowledge working with any of the following technologies or libraries: Akka, Cats, Shapeless, Spring Boot, Elasticsearch, Gradle, Apache Spark, Hadoop, Docker, Kubernetes.
  • Experience with Cloud technologies (we use GCP internally)
  • Experience building software which deploys to both on-premise and cloud Environments
  • Experience mentoring junior Engineers

Benefits

Why join Quantexa?

We know that just having an excellent glass door rating isn’t enough, so we’ve put together a competitive package as a way of saying thank you for all your hard work and dedication.

We offer:  

  • Competitive Salary  
  • Company Bonus  
  • Private Healthcare, Life Insurance, and Income Protection  
  • Cyclescheme and Techscheme  
  • Pension Scheme with a company contribution of 6% (if you contribute 3%)  
  • 25 days annual leave (with the option to buy/sell up to 5 days) + birthday off!  
  • Amazing work environment 

Our mission

We have one mission. To help businesses grow. To make data easier. And to make the world a better place. We’re not a start-up. Not anymore. But we’ve not been around that long either. What we are is a collection of bright, passionate minds harnessing complexities and helping our clients and their communities. One culture, made of many. Heading in one direction – the future.

It's all about you

Quantexa is proud to be an Equal Opportunity Employer. We’re dedicated to creating an inclusive and diverse work environment, where everyone feels welcome, valued, and respected. We want to hear from people who are passionate about their work and align with our values. Qualified applications will receive consideration for employment without regard to their race, colour, ancestry, religion, national origin, sex, sexual orientation, gender identity, age, citizenship, marital, disability, or veteran status. Whoever you are, if you’re a curious, caring, and authentic human being who wants to help push the boundaries of what’s possible, we want to hear from you.


Internal pay equity across departments is crucial to our global compensation philosophy. Grade level and salary ranges are determined through interviews and a review of experience, education, training, knowledge, skills, and abilities of the applicant, equity with other team members, and alignment with market data.


Quantexa is committed to providing reasonable accommodations in our talent acquisition processes. If you require support, please inform our Talent Acquisition Team.

Quantexa was incorporated in March 2016 and has quickly demonstrated extraordinary success including: raising significant investment Series B funding in July 2018; completing a number of highly effective, live client engagements and expanding to a team of more than 200. The team includes experts with many years of experience in developing data analytics and AI software products, building advanced algorithms, marketing, selling and implementing these technologies together with our partners.Our software solutions apply advanced analytical techniques to huge volumes of data, producing single customer/business views and networks of relationships and activity, for data lake and real-time usage. This underpins a range of automated decision making and artificial intelligence (AI) solutions, producing world class accuracy and outcomes. The products can be deployed at customer site in full cycle agile deployments or in the cloud as a software as a service. To date, we have focused on combatting fraud and financial crime but we are rapidly expanding the use cases into business development, risk and beyond. Our customer base is typically blue-chip, tier one and global organisations, including: financial services, oil and gas, travel and transport, government and insurance.Our head office is in London near Waterloo Station, and we have offices in North America, Europe and Australia, with plans to extend globally.

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