Swap Commerce Logo

Swap Commerce

Software Engineer

Reposted 6 Days Ago
Be an Early Applicant
Easy Apply
In-Office
London, Greater London, England
Senior level
Easy Apply
In-Office
London, Greater London, England
Senior level
The Software Engineer will design and implement scalable code, collaborate with cross-functional teams, write efficient software and contribute to architectural decisions.
The summary above was generated by AI
Software Engineer

Location: London (Remote)

About Swap

Swap is the infrastructure behind modern agentic commerce. The only AI-native platform connecting backend operations with a forward-thinking storefront experience.

Built for brands that want to sell anything - anywhere, Swap centralizes global operations, powers intelligent workflows, and unlocks margin-protecting decisions with real-time data and capability. Our products span cross-border, tax, returns, demand planning, and our next-generation agentic storefront, giving merchants full transparency and the ability to act with confidence.

At Swap, we’re building a culture that values clarity, creativity, and shared ownership as we redefine how global commerce works.

About the role

We are looking for a Full Stack Engineer to join our ever growing engineering team. You will be joining us in an exciting phase of hyper growth where you will help shape the future of Swap and build our products from the ground up. The ideal candidate would be someone who has a genuine passion for designing and implementing elegant software solutions. You will also be intimately familiar and up to date with the development ecosystem for making solid decisions when it comes to choosing the right tool or library for the role. We expect our engineers to be able to contribute across the entire product stack, as well as collectively oversee the integrity of the codebase. You will also partner very closely with our product and design team as well as other internal teams when needed.

Responsibilities
  • Writing scalable, robust, testable, efficient, and easily maintainable code.
  • Translating software requirements into working, high-performance software.
  • Playing a key role in architectural and design decisions, building toward efficient architecture.
  • Writing design documents and estimates.
  • Writing test units.
  • Work with cloud service AWS for deployment, monitoring, and scaling of applications.
  • Collaborate with cross-functional teams; work closely with product managers, designers, and other engineers to gather requirements and translate them into technical specifications. 
Requirements 
  • Experience working as a Full Stack Engineer.
  • 5+ years of relevant experience in coding in Typescript/JavaScript, using Node.js to architect and create REST and/or GraphQL APIs.
  • Preferred experience working with eCommerce systems and platforms.
  • Strong technical experience in modern front-end Typescript/JavaScript libraries and frameworks such as React.js.
  • Good understanding of and experience with git & git workflows.
  • Experience with relational DBs, data modelling and writing SQL queries, and familiarity with NoSQL databases.
  • Familiarity with CI/CD workflows and the deployment of workloads to cloud infrastructure.
  • Passion for writing clean, testable and robust code.
  • A BSc in Computer Science or Mathematics (or equivalent experience).
  • Enjoy working in a fast paced, high-growth environment.
  • A team player mindset with excellent communication skills and the ability to work independently.
Benefits
  • Competitive base salary.
  • Stock options in a high-growth startup.
  • Competitive PTO with public holidays additional.
  • Private Health.
  • Pension.
  • Wellness benefits.
  • Breakfast Mondays.
Diversity & Equal Opportunities

We embrace diversity and equality in a serious way. We are committed to building a team with a variety of backgrounds, skills, and views. The more inclusive we are, the better our work will be. Creating a culture of equality isn't just the right thing to do; it's also the smart thing.

Top Skills

AWS
Git
GraphQL
JavaScript
Node.js
NoSQL
React
Rest
SQL
Typescript
HQ

Swap Commerce London, England Office

86 Paul Street, Hoxton, Islington, London, United Kingdom, N1 7DF

Similar Jobs

Yesterday
In-Office
London, Greater London, England, GBR
Junior
Junior
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Design and implement full-stack systems to coordinate fleets of autonomous platforms. Build backend services, APIs, and data pipelines; contribute frontend visualizations and mission interfaces; deploy and maintain Kubernetes services; integrate using gRPC/protobuf; and collaborate with robotics and autonomy teams to optimize performance across the stack.
Top Skills: BazelC++Ci/CdGoGrpcInfrastructure-As-CodeKubernetesNixProtocol BuffersPythonRustTypescriptUnityUnrealVr/Ar
Yesterday
In-Office
London, Greater London, England, GBR
Mid level
Mid level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Build high-performance, real-time map-based command-and-control web applications for multi-asset autonomy. Architect performant frontends handling massive telemetry, integrate specialized sensor and geospatial data, translate designs into polished interfaces, and establish frontend architecture and best practices while collaborating with operators.
Top Skills: Typescript,React,Html5,Css3,Mapbox,Cesium,Visx,Canvas,Webgl,Webpack,Vite,Rest,Grpc-Web,Websockets,Web Apis
Yesterday
In-Office
London, Greater London, England, GBR
Junior
Junior
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Design, implement, and deploy multi-asset autonomy and mission software. Own feature development, integrate with vehicle hardware and 3rd-party platforms, build core libraries for robot teams, create monitoring metrics, triage and debug issues, collaborate across teams, and deploy capabilities to customers (travel up to 20%).
Top Skills: AIAutonomyBehavior TreesC++Computer VisionDistributed Communication NetworksLattice OsMessage StandardsMotion PlanningRoboticsRustSensor Fusion

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account