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Senior Back End Developer (Contract)

at Kin + Carta Europe

Location: London

Department: Software Engineering

About Kin + Carta

Senior Back End Developer (Contract)

Project Overview:

Kin and Carta are currently working with one of it’s clients to deliver an identity verification system to allow them to identify users for tax purposes.

Role Overview

Working as part of an agile development team you will be building an application to meet the project objectives, using a serverless architecture. The teams will be autonomous delivery teams using the tools, techniques and practices best suited to delivering the project. There is an existing set of serverless functions that are written in Java, although the team are slowly moving them over to node/javascript functions. This role includes maintaining and extending the java functions, migrating this functionality where appropriate and building new functions in Node/Javascript. 


  • Java
  • Javascript
  • Serverless
  • AWS
  • JUnit

Nice to have

  • SAM
  • Cloud Formation
  • DevOps
  • Node

About Kin + Carta:

At Kin + Carta we believe growth is built, not theorised. We’re makers, builders and creators by nature, and we come to work every day to build experiences your customers will love and technologies your business will thrive on. 

Our approach is simple: Accelerate idea-to-value by striking the ideal balance of human-centred design, Agile engineering and the realities of affecting change at scale. We take a hands-on approach to transforming our clients’ business.

Kin + Carta believes in creating a culture where diversity, regardless of its form, is just a part of who we are. We empower every individual to share what matters to them, subsequently creating a culture where every person, regardless of race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status, is treated as a valued member of Kin + Carta!

Our benefits

Curious minds are nurtured at Kin + Carta through a wide range of benefits including:

Continuous learning £1,000 annual learning budget
Hybrid working policy Hybrid remote working policy
Leadership icon Global leadership programmes
Flexible working icon Flexible working hours
present icon Enhanced Christmas leave
dog icon Dog friendly offices
Discounted private healthcare Subsidised private healthcare
Affordable gym membership Discounted gym membership

Apply for this role

Whoever you are, wherever you’re from and whoever you love, you’ll find an open door at Kin + Carta. It’s yours to walk through if you’re passionate about building a better world for everyone, and you’re keen to be part of a diverse and inclusive culture that plays to people’s strengths and thrives on togetherness.