Codat on cord

Codat

Fullstack Product Engineer

External position
Farringdon, London, UK
FinTech
Data Streaming and insights platform
The company is no longer hiring for this position.

Skills & Experience

Job roles: Full Stack, Front End
Experience level: Mid
Tech stack/tooling used: React, Typescript, C#, .NET Core
Core skills considered: React, Typescript, C#, .NET Core
Other skills considered: CI/CD, Azure, Kubernetes

Logistics

Base salary: £70K - £95K
Employment type: Permanent
Remote working: Hybrid
Visa sponsorship: Not available

Job Description

What we do at Codat

Codat helps banks create stronger, data-driven relationships with their business customers. Our platform makes it easy for banks to access, synchronize, and interpret data from customers’ financial software, enabling critical use cases such as supplier onboarding for commercial card and virtual card programs, and underwriting business loans.

We empower the world’s largest banks to grow share of wallet, reduce churn, and scale operations efficiently. Codat is backed by leading investors, including JP Morgan, Canapi Ventures, Shopify, Plaid, Tiger Global, PayPal Ventures, Index Ventures, and American Express Ventures.


The role

We are looking for a product-focused software engineer to join our engineering team.

You are product-minded and passionate about delivering high-quality, well-designed and user-friendly applications. You will play a key role in designing, developing, and supporting both frontend and backend solutions, ensuring seamless user experiences with observability baked in.

You’ll be hands-on, working on impactful projects with a balance of frontend and backend responsibilities. You will contribute to team discussions, help solve complex technical challenges, and continuously improve our technology stack and best practices.

Nobody checks every box, and we don’t expect you to! If this role excites you, we encourage you to apply, even if your experience doesn’t perfectly align with every requirement.

What makes a great Product Engineer at Codat:
  • Action-oriented and eager to take ownership of projects and initiatives
  • Passionate about code quality, maintainability, observability and best practices across the platform
  • Strong product mindset with a keen eye for user experience and system design
  • Startup mindset - it’s critical that you can deliver at pace and have the attitude to get things done
  • Proactive and collaborative approach to problem-solving
  • Ability to effectively communicate technical concepts to both technical and non-technical team members
  • Comfortable working in a fast-paced, startup-like environment, balancing speed and quality
  • Enthusiastic about working with modern full-stack technologies and frameworks
  • A team player who fosters effective collaboration between engineering teams and stakeholders
What you’ll bring to the team
  • Experience working across the full stack, including frontend, backend, and the data layer
  • Strong proficiency with modern frontend technologies, including React and Typescript (experience with Svelte would be advantageous)
  • Experience building and optimising performant, accessible, and responsive web applications
  • Proficiency in a strongly typed backend language (.NET and C# would be a plus)
  • Experience integrating frontend applications with APIs and backend services
  • Understanding of UI/UX best practices and creating great user experiences
  • Knowledge of modern build tools, frameworks, and deployment processes
  • Experience with testing frameworks for both frontend and backend (Jest/Vitest, React Testing Library, Cypress, xUnit, or similar)
  • Familiarity with CI/CD pipelines and cloud-based deployment (experience with Azure would be advantageous)
  • Experience with containerisation and orchestration technologies like Docker and Kubernetes (K8s)
  • Awareness of security best practices
Benefits & Perks

We offer a range of benefits including:

  • 🥼Healthcare-We provide private health insurance through vitality after probation.
  • 🌴Holiday-25 days+bank holidays - rising one day per year of service up to 30 days.
  • 🧩Equity -Success is a team game and everyone receive's a piece of the success


Perks:

We have a range of other perks available from: Cycle to work schemes, charitable giving, tech benefits, in office lunches etc

Company Benefits

  • 25 days holiday (rising one per year up to 30 days) + bank holidays
  • One month paid sabbatical after 4 years
  • Equity scheme
  • Private healthcare (post probation)
  • Salary sacrifice pension scheme
  • Life assurance
  • We have a number of other perks that can be added as part of salary sacrifice incl: Critical illness cover, health cash back plans, tech financing etc

Interview Process

  1. Call with talent team - 30 mins
  2. Team interview (with hiring manager + 1 team member) - 60 mins
  3. Paired Progamming Interview - 90 mins
  4. Behaviours & Values interview- 45 mins

Message prompt from Zak

Zak on cord
Tell us why Codat interests you and how your tech stack experience matches up. We care about quality and ownership of work within engineering.

Skills of candidates in conversation

React
Typescript
Node.js
JavaScript
Python
Zak on cord
Talent Director
Active over 6 months ago
Codat are no longer hiring for this position.

Talk directly
to who's hiring

cord intros you to the companies worth joining, from seed to enterprise.

Everything you need to find work

Surface every relevant position, direct message the people hiring and manage all your applications in one place.

Get started

Every position in one place

We index the web for open positions that might be relevant to you and bring them all in one place.

Positions you might like split into tabs based on their type

Direct messaging

No more CV blackholes. Message people hiring directly and see their activity live on cord.

A sent message to a hiring manager
A board of positions in different stages

Application management

Manage all your applications and interviews in one place.

Advanced insights

Know your worth and see how you compare with other applicants.

Visualisation of a profile match score for a position and score comparison with other applicants

Direct.
Transparent.
Human.

On cord you can message people hiring directly, see when they were last active, how responsive they are and access transparent information that you wouldn't be able to find anywhere else.

Photos people at Starling BankPhotos people at Starling BankPhotos people at Starling BankPhotos people at Starling BankPhotos people at Starling Bank
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
Alex Yeates on cord
Message Alex Yeates at Starling Bank
Typically responds in an hour

What people are saying

2,000+

users joining every week

Oliver on cord

Oliver

Software Engineering Consultant
It's really easy to use, has a solid selection of jobs, and makes it helpful to direct message companies. The platform seems to offer a good range of opportunities while keeping the process simple and convenient.
November, 2025
David on cord

David

Lead Software Engineer
The platform allows you to create a professional CV, making the setup process simple and polished. The internal chat also provides an easy way to directly contact hiring companies, which makes communication much more efficient.
November, 2025
40,000+

open positions

Nicolae on cord

Nicolae

Senior Full Stack Developer
It is a great platform if you are looking for a job. It makes the search process straight forward and gives you access to solid opportunities.
November, 2025
3 million+

messages exchanged so far

Nicolae on cord

Nicolae

Senior Full Stack Developer
It is a great platform if you are looking for a job. It makes the search process straight forward and gives you access to solid opportunities.
November, 2025
82.26%

response rate from companies

Aarambha on cord

Aarambha

Associate Software Engineer
Absolutely amazing idea, the ability to see which recruiters are active makes finding opportunities very quick. There is a form of transparency built into the website that lacks in any other job searching platform.
August, 2025
Adam on cord

Adam

Senior Engineer
cord was great. Clean UI, easy to browse, and the data feature made it a breeze to quickly check whether my profile would match up well with a particular role. The messaging system made it easy to approach companies but also filter out unwanted requests.
August, 2025
4.6

score on Trustpilot

Talk directly to the people that matter

Join the hundred of thousands of people using cord to find work

Get started
 on cord
 on cord
 on cord
 on cord
 on cord
+514 joined last week
Moved to your Not right positions