Development: Develop responsive and performant front-end applications using ReactJS, focusing on UX/UI best practices. Integration & Automation: Architect and maintain integrations with external APIs such as AWS, Stripe, Zendesk, Twilio, Google Analytics, Google Ads, HMRC, etc... Code Quality & Reviews: Enforce code quality through rigorous reviews, automated testing, and CI/CD processes. Project Management: Collaborate with cross-functional More ❯
Development: Develop responsive and performant front-end applications using ReactJS, focusing on UX/UI best practices. Integration & Automation: Architect and maintain integrations with external APIs such as AWS, Stripe, Zendesk, Twilio, Google Analytics, Google Ads, HMRC, etc... Code Quality & Reviews: Enforce code quality through rigorous reviews, automated testing, and CI/CD processes. Project Management: Collaborate with cross-functional More ❯
review, integration and deployment Claude Code for agentic coding AWS S3, CloudFront and Lambda for storage and content delivery Cypress for end-to-end testing Third party APIs: OpenAI, Stripe, Twilio, Sendgrid, Mailchimp and more Our tech culture We follow an agile development process with fortnightly sprints. We keep meetings to a minimum, but the ones we do have are More ❯
review, integration and deployment Claude Code for agentic coding AWS S3, CloudFront and Lambda for storage and content delivery Cypress for end-to-end testing Third party APIs: OpenAI, Stripe, Twilio, Sendgrid, Mailchimp and more Our tech culture We follow an agile development process with fortnightly sprints. We keep meetings to a minimum, but the ones we do have are More ❯
london, south east england, united kingdom Hybrid/Remote Options
AIApply
and TailwindCSS. Comfortable working with relational databases (MySQL/PostgreSQL), writing optimized queries. Deployed apps to cloud environments — ideally GCP or similar (AWS, Vercel, etc.). Bonus: experience with Stripe, PostHog, or analytics-driven iteration. You care about user experience, speed, and clean architecture. You move fast, communicate clearly, and deliver reliable code without drama. What We Offer Competitive compensation More ❯
with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile pathways, merging fragmented experiences like payment processing—perhaps one app uses Stripe's older SDK while another integrates Adyen—into a single, compliant flow adhering to UK FCA regulations and GDPR. This includes designing modular UI components with Styled Components or Tailwind More ❯
with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile pathways, merging fragmented experiences like payment processing—perhaps one app uses Stripe's older SDK while another integrates Adyen—into a single, compliant flow adhering to UK FCA regulations and GDPR. This includes designing modular UI components with Styled Components or Tailwind More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Venchr
with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile pathways, merging fragmented experiences like payment processing—perhaps one app uses Stripe's older SDK while another integrates Adyen—into a single, compliant flow adhering to UK FCA regulations and GDPR. This includes designing modular UI components with Styled Components or Tailwind More ❯
East London, London, United Kingdom Hybrid/Remote Options
Venchr
with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile pathways, merging fragmented experiences like payment processing—perhaps one app uses Stripe's older SDK while another integrates Adyen—into a single, compliant flow adhering to UK FCA regulations and GDPR. This includes designing modular UI components with Styled Components or Tailwind More ❯
Central London / West End, London, United Kingdom Hybrid/Remote Options
Venchr
with Apollo Client for real-time queries. On the user journey side, you will map and streamline mobile pathways, merging fragmented experiences like payment processing—perhaps one app uses Stripe's older SDK while another integrates Adyen—into a single, compliant flow adhering to UK FCA regulations and GDPR. This includes designing modular UI components with Styled Components or Tailwind More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Humand Talent
AWS and .NET environments Leading a CMS migration to a new version of Kentico Building and modernising subscription models , ecommerce journeys, and complex pricing structures Integrating with platforms like Stripe and wider business applications Ensuring performance, security, and maintainability across all technology layers About You This role is ideal for a current Software Architect, Technical Architect or Senior Developer/ More ❯
AWS and .NET environments Leading a CMS migration to a new version of Kentico Building and modernising subscription models , ecommerce journeys, and complex pricing structures Integrating with platforms like Stripe and wider business applications Ensuring performance, security, and maintainability across all technology layers About You This role is ideal for a current Software Architect, Technical Architect or Senior Developer/ More ❯
on-year, reduced cash burn by 90%, and raised more than $100M USD from world-class investors including BOND, NewView, Blackbird, and Airtree — early backers of companies like Canva, Stripe, and Airbnb. Our Engineering Team is Expanding! In 2025, we’re charting an ambitious path to support hundreds of thousands of patients and launch new products globally. To realise our More ❯
on-year, reduced cash burn by 90%, and raised more than $100M USD from world-class investors including BOND, NewView, Blackbird, and Airtree — early backers of companies like Canva, Stripe, and Airbnb. Our Engineering Team is Expanding! In 2025, we’re charting an ambitious path to support hundreds of thousands of patients and launch new products globally. To realise our More ❯
will do Design and implement user-facing APIs to support frontend user flows (FastAPI) Build robust user authentication, authorisation, and account management (Auth0) Integrate payment processing and subscription management (Stripe) Design and manage user databases and data models (MongoDB, PostgreSQL) Implement asset storage, retrieval, and management systems (AWS S3) Build job queue management for async ML workflows (SNS, SQS) Setup More ❯
City of London, London, United Kingdom Hybrid/Remote Options
M-XR
will do Design and implement user-facing APIs to support frontend user flows (FastAPI) Build robust user authentication, authorisation, and account management (Auth0) Integrate payment processing and subscription management (Stripe) Design and manage user databases and data models (MongoDB, PostgreSQL) Implement asset storage, retrieval, and management systems (AWS S3) Build job queue management for async ML workflows (SNS, SQS) Setup More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Synthesia
recently raised our Series D. This brings our total funding to over $330M from top-tier investors, including Accel, Nvidia, Kleiner Perkins, Google and top founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook. What you'll do at Synthesia: As a Research Engineer you will join a team of 40+ Researchers and Engineers within the R&D Department More ❯
recently raised our Series D. This brings our total funding to over $330M from top-tier investors, including Accel, Nvidia, Kleiner Perkins, Google and top founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook. What you'll do at Synthesia: As a Research Engineer you will join a team of 40+ Researchers and Engineers within the R&D Department More ❯
in funding from top-tier investors, including NEA, Atlassian Ventures, WiL, PSP Growth, and existing investors such as Accel, Nvidia, Kleiner Perkins, GV and top founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook. The role Reporting to the Senior Director of Customer Success and focusing on accounts in Europe - you are energetic, driven, and care deeply about the More ❯
fastest growing company in the world. We've raised over $150M in funding from top-tier investors, including Accel, Nvidia, Kleiner Perkins, Google and top founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook. About the role: Are you ready to play a key role in shaping the future of a cutting-edge company? As a Business Recruiter at More ❯
YoY, while reducing cash burned by 90% YoY, with over $100M USD raised from global investors such as BOND, NewView, Blackbird and Airtree - early backers of companies like Canva, Stripe, Uber and Airbnb. What's next? In 2025, we are charting the path to support hundreds of thousands of patients while launching into new conditions, demographics, and geographies as we More ❯
planning and execution for subscription product changes, including creating, running, and validating test plans. Coordinate with finance stakeholders to manage workflows and approvals. Execute tests across Shopify, Business Central, Stripe, and GoCardless environments, including creating and charging subscriptions. Manage batches of test orders, run due diligence, and hand over results to internal teams for validation. Document processes and establish a … or e-commerce platforms. Confident working independently while collaborating with cross-functional teams. Experience building or setting up UAT processes is a strong advantage. Comfortable with Shopify, Business Central, Stripe, and GoCardless. Solid Excel skills for exports, reconciliation, and reporting. Excellent communication skills and ability to translate technical issues for non-technical stakeholders. Demonstrated ability to deliver projects to tight More ❯
US expansion next) Building tech that transforms financial operations for customers at scale What You’ll Be Doing Own and deliver critical 3rd-party integrations with providers like GoCardless, Stripe, and ERPs Partner with clients during highly technical onboarding, helping translate needs into solutions (strong comms required) Building and scaling core features (stack is currently .NET, AWS, with React on … We’re Looking For Strong backend engineering experience - C#, .Net Core, AWS Comfort-ability contributing to the front end, ideally using React Proven experience building 3rd-party integrations (GoCardless, Stripe, or similar) Very good understanding of distributed systems and event driven architecture Clear, confident communication skills – able to engage directly with customers and internal stakeholders Startup experience – thrive in ambiguity More ❯
US expansion next) Building tech that transforms financial operations for customers at scale What You’ll Be Doing Own and deliver critical 3rd-party integrations with providers like GoCardless, Stripe, and ERPs Partner with clients during highly technical onboarding, helping translate needs into solutions (strong comms required) Building and scaling core features (stack is currently .NET, AWS, with React on … We’re Looking For Strong backend engineering experience - C#, .Net Core, AWS Comfort-ability contributing to the front end, ideally using React Proven experience building 3rd-party integrations (GoCardless, Stripe, or similar) Very good understanding of distributed systems and event driven architecture Clear, confident communication skills – able to engage directly with customers and internal stakeholders Startup experience – thrive in ambiguity More ❯
grow. Family – We look after each other and celebrate individuality. About the KPOS & Device Team Our team manages the growing ecosystem of restaurant devices: tills, PEDs, tablets, barcode scanners, Stripe terminals, and Meraki sensors. We automate setup and monitoring, run proofs of concept for new technologies, and prepare for rollouts across hundreds of restaurants. We focus on: Reducing manual effort … of device automation and configuration across our restaurant estate, ensuring our technology works seamlessly for restaurant teams and customers alike. You’ll: Build and maintain automation for tills, PEDs, Stripe terminals, printers, tablets, and sensors (primarily Windows-based) Develop APIs and web UIs (Next.js) for configuration, monitoring, and alerting Implement observability — including logging, metrics, tracing, and automated remediation Integrate with More ❯