Elliptic on cord

Elliptic

Senior Software Engineer

External position
London, UK
Hiring internally for Elliptic?
Blockchain · RegTech · Data
Detect And Prevent Criminal Activity In Cryptocurrency
Active
over 6 months ago
Posted
a month ago
Checked
cord regularly checks that external positions are still open
2 days ago

Skills & Experience

Job roles: Back End
Experience level: Senior
Core skills considered: Scala, Spark, Databricks, AWS, Airflow
Other skills considered: Kubernetes, Terraform, Data Pipelines, Cloud Computing

Logistics

Base salary: Undisclosed
Some companies on cord are unable to disclose salaries publicly due to internal company policies. Message the company for salary information.
Employment type: Permanent
Remote working: Hybrid (up to 2 remote days p/w)
Visa sponsorship: Not available

Job Description

We're looking for a Senior Software Engineer to join Elliptic's Product-Engineering organisation, focusing on data engineering solutions that power our blockchain analytics and intelligence products. This is a hands-on engineering role: as a senior member of the team, you will spend the majority of your time designing, building, and shipping the data platform yourself, while driving the technical direction that ensures it continues to meet the growing demands of blockchain analysis.

Challenges include building a blockchain-agnostic solution that scales globally, processing large batch and streaming datasets, and solving complex data processing problems that give our customers deep insights into the flow of value across the crypto ecosystem.

Our data and intelligence platform sits at the heart of everything we do. As a senior engineer, you will personally design and build data systems that serve as the backbone of all Elliptic products. By collaborating across blockchain, intelligence and product teams, you will deliver innovative features that help the world fight financial crime and increase transparency in the crypto space. Very few engineering roles have such clearly measurable real-world impact.

You will also help us excel in engineering excellence by mentoring and upskilling our highly-engaged and passionate engineers, by championing best practices, and holding yourself and your team to a high standard.


What you will do

  • Write, ship, and maintain production code as a hands-on engineer.
  • Architect, design, and implement large-scale distributed data systems and pipelines.
  • Contribute to technical decision-making across batch and streaming data solutions.
  • Collaborate with engineers, product managers, data scientists, and intelligence analysts to build customer-focused products.
  • Explore and integrate new technologies (e.g. data orchestration or cloud-native tools) to optimise performance and scalability.
  • Take shared ownership of data systems, from design to deployment and ongoing improvement and support.
  • Perform thoughtful peer reviews that raise code quality and share best practices across the team.
  • Contribute to platform-wide initiatives that improve reliability, observability, and cost efficiency.
  • Help shape the technical roadmap for data engineering across Elliptic.
  • Leverage and deploy AI and agentic systems to operate more effectively.

You will thrive here if you

  • Enjoy end-to-end ownership, from writing the code to architecture design to coaching others through delivery.
  • Strive for engineering excellence and scalable, sustainable systems.
  • Use data and experimentation to guide decisions.
  • Communicate openly and collaborate across teams.
  • Support and coach less-experienced engineers.
  • Believe every challenge is an opportunity to simplify and innovate together.
  • Enjoy working with AI to benefit the company, your team and yourself.

What we are looking for

  • Hands-on production experience with Scala and functional programming.
  • Ability to design, build, and maintain distributed data systems in a cloud-based environment.
  • Hands-on experience with big data frameworks such as Spark or Databricks.
  • Knowledge of cloud infrastructure (AWS, GCP, or Azure).
  • Judgement to balance scalability, performance, and maintainability.
  • Experience with data modelling and workflow orchestration.

Bonus points for

  • Experience in stream processing frameworks and event-driven architecture.
  • Hands-on experience with Infrastructure as Code (Terraform, CloudFormation).
  • Experience working in containerised environments (Docker, Kubernetes).
  • Interest in AI-driven tooling for engineering workflows.
  • Interest in crypto and blockchain technologies.

Company Benefits

  • Share Options
  • Holiday - 25 days + public holidays
  • Enjoy your birthday off work
  • Elliptic Sabbatical: enjoy up to 3 months off after being with us for 4 years (of which 1 month is full paid)
  • Private Health Insurance - we use Vitality!
  • Work Pension Scheme
  • Quarterly full-day off-sites&annual company 3-day offsite
  • $1000 Personal training budget&LinkedIn Learning subscription
  • £500 Home office allowance
  • Enhanced parental leave; we provide eligible employees, regardless of gender or whether they become a parent by birth or adoption, 16 weeks fully-paid leave and job-protected leave
  • Full access to Spill Mental Health Support
  • Our offices provide all of the amenities you could need
  • Work with top of the range equipment - MacBook Pro and any other equipment you need
                      We know Diversity and Inclusion is much deeper than just hiring, but it’s important for us to mention it here. We welcome and embrace individuals of all backgrounds and identities at Elliptic, and this is an ongoing priority for us. We know incredible people don’t all think in the same way. We want to be challenged every day. We believe our diverse team of individuals underpins this by bringing creative thinking and innovation to Elliptic every day. We are committed to creating a diverse, inclusive and equitable workplace, so we welcome applications from everyone, even if you may not think you fit all of the requirements of our roles. We foster an environment of psychological safety, where everyone feels comfortable to bring their whole self to work.
                      Senior Software Engineer at Elliptic
                      Position posted a month 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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