Amplemarket combines buying signal data with artificial intelligence copywriting to run outbound sales campaigns. Founded in 2018 by Portuguese engineers, it covers prospecting, sequencing and deliverability in one system. Its Duo agents research accounts and draft personalised outreach automatically.
HQ: San Francisco, United States • Code Intelligence • Branding • Artificial Intelligence • Est. 2018
Equity • Remote (LATAM, Europe, United States) • Cofounder
JavaScript
Ruby
Ruby
Ruby on Rails
Databases
ElasticSearch
PostgreSQL
Redis
AI/ML
NLP
Frontend
React.js
Sensor Tower is a market intelligence and analytics company that provides data-driven insights into the digital app ecosystem and digital advertising landscapes. Its platform offers mobile market metrics, including app store optimization, keyword tracking, download and revenue estimates, and user retention analytics for developers, marketers, and investors. By delivering deep visibility into competitive trends and audience behavior, it enables businesses to optimize their digital strategies and drive user growth across global app markets.
HQ: San Francisco, United States • Software • Sales & Marketing • Mobile App Development • Data & Analytics • Est. 2013
≈ $54k – $176k per year (Estimated) • Senior • 4+ years exp • In office (London, United Kingdom) • Full-Time • Senior
JavaScript
TypeScript
Ruby
Ruby
Ruby on Rails
Sidekiq
Databases
ClickHouse
PostgreSQL
Frontend
Next.js
React Router
React.js
Redux
Zustand
Angular
Highcharts
Mobile
State Management
DevOps
GitHub
QA
Jest
Playwright
Yapily is a London open banking company founded in 2017 that connects businesses to bank data and payment initiation across Europe. Its infrastructure exposes hundreds of bank interfaces through a single technical integration with no consumer facing product of its own. The company serves lenders, accounting platforms and payment providers building on open banking rules.
HQ: London, United Kingdom • Banking • FinTech • Financial Services • Est. 2017
≈ $65k – $193k per year (Estimated) • Lead • Remote/Hybrid (London, United Kingdom) • Full-Time • Principal
JavaScript
Node JS
AI/ML
AI Agents
Frontend
React.js
Vite
QA
Playwright
nPlan is a London company founded in 2017 that forecasts construction schedule risk with machine learning. Its models are trained on hundreds of thousands of completed project schedules to predict where delays will actually occur. The company works with infrastructure owners and contractors on large capital programmes.
HQ: London, United Kingdom • Data Centers • Predictive Analytics • Artificial Intelligence • Est. 2017
≈ $55k – $179k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (London, United Kingdom) • Full-Time • Senior
JavaScript
TypeScript
AI/ML
AI Agents
Frontend
GraphQL
React.js
Radix UI
D3.js
Apollo Client
shadcn/ui
Tailwind CSS
visx
Vite
Zustand
DevOps
GCP
GitHub Actions
GitHub
Robotics
Apollo
QA
Playwright
Vitest
Carrier creates with purpose to enhance lives, support a healthier planet, & build a better future for everyone. Enhancing the lives we live and the world we share.
HQ: Palm Beach Gardens, United States • Artificial Intelligence • Smart Building & Cities • Data & Analytics • Information Technology • Supply Chain • Hardware • Est. 1939
≈ $52k – $170k per year (Estimated) • Senior • Remote/Hybrid (London, United Kingdom) • Full-Time • Senior
Python
TypeScript
JavaScript
Frontend
GraphQL
React.js
Tailwind CSS
Providing eCommerce businesses with fairer, faster, and more flexible funding. Our mission at Wayflyer is to support the ambition of the eCommerce businesses we work with. We do this by solving the toughest problems in eCommerce, giving founders ...
New York • Dublin • Charlotte • London • Berlin • Commerce • Est. 2019
≈ $55k – $181k per year (Estimated) • Senior • 5+ years exp • Remote (Europe) • Bachelor's Degree • Full-Time • Senior
JavaScript
Python
TypeScript
Python
Django
Frontend
React.js
Storybook
DevOps
CI/CD
GitHub Actions
GitHub
QA
Playwright
Vitest
Firstup is the leading employee communication platform that helps organizations connect with their workforce, improve employee engagement, and drive business results. With Firstup, you can: Create and distribute engaging content to your employees Track and measure the impact of your communication programs Build a culture of open communication and transparency Firstup is used by some of the world's largest and most successful organizations, including McDonald's, Marriott, and Nestle. Firstup is a great way to keep your employees informed, engaged, and motivated.
Chicago • Communication & Collaboration • Professional Services • Human Resources
≈ $53k – $173k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom) • Bachelor's Degree • Full-Time • Senior
TypeScript
JavaScript
Node JS
Ruby
Ruby
Ruby on Rails
AI/ML
Claude
Copilot
Frontend
React.js
Vite
Webpack
DevOps
GitHub
AWS
Docker
Kubernetes
QA
Cypress
Jest
Playwright
TransPerfect is the world’s largest provider of language services and AI technology solutions, headquartered in New York City, New York. Founded in 1992 by Phil Shawe and Liz Elting, the company operates across more than 100 cities on six continents with over 10,000 employees.
HQ: New York, United States • Professional Services • Translation Services • 1001-5000 employees • Est. 1992
≈ $53k – $173k per year (Estimated) • Senior • 5+ years exp • In office (London, United Kingdom) • Full-Time • Senior
JavaScript
TypeScript
Frontend
Angular
React.js
Vue.js
Design
Figma
Oscilar is a risk management platform that focuses on fraud defense, credit underwriting, onboarding risk, and AML compliance for financial institutions. Through its advanced AI Risk Decisioning™, Oscilar enables organizations to make faster and more intelligent risk decisions, monitor customer journeys, and ensure regulatory compliance seamlessly. Oscilar's platform provides comprehensive analytics and proactive detection capabilities, tailored to meet the unique risk needs of banks, fintechs, and credit unions.
HQ: Palo Alto, United States • Financial Services • FinTech • Fraud Detection • Est. 2021
$76k – $110k per year • Equity • Staff+ • 8+ years exp • Remote (India, United Kingdom, Brazil, Canada, Poland) • Bachelor's Degree • Full-Time • Staff
JavaScript
TypeScript
Frontend
Babel
Rollup
Webpack
DevOps
CI/CD
Git
Rest API
GitHub
PeopleCert is a global leader in the assessment and certification of professional skills, partnering with multi-national organizations and government bodies to develop and deliver market leading exams.
Athens • Istanbul • Ankara • İzmir • Dushanbe • Vocational Education • Education • Skill Assessment
Athens • Remote (United Kingdom, Greece) • Bachelor's Degree • Full-Time • English
JavaScript
TypeScript
Frontend
Sass
Angular
React.js
Vue.js
DevOps
Git
Design
Figma
You own quality and test automation at Cashen. You will build the QA infrastructure from the ground up - automated test suites, CI integration, regression coverage, and release validation - for a platform where bugs have financial consequences. A missed edge case in a deal state transition or an interest accrual rounding error doesn't just degrade UX - it moves money incorrectly between institutional counterparties.
London • FinTech • Software • Quality Assurance
Middle • 3+ years exp • London • Remote (United Kingdom) • Full-Time • Middle
TypeScript
JavaScript
Frontend
React.js
Web3
DeFi
Solana
Fuse Energy is a British household energy supplier headquartered in London, founded by former Revolut executives. It was the first new domestic energy supplier in Great Britain since the 2021 energy crisis and operates its own renewable generation assets.
HQ: London, United Kingdom • Solar Energy • Energy & Utilities • 501-1000 employees • Est. 2022
≈ $55k – $180k per year (Estimated) • Senior • In office (London, United Kingdom) • Full-Time • Senior
TypeScript
JavaScript
Frontend
Next.js
React.js
Vista Group is a leader in delivering tech solutions to the film industry, helping to streamline operations and power exceptional moviegoer experiences.
HQ: London, United Kingdom • Software • Media & Entertainment • Cinema
≈ $51k – $169k per year (Estimated) • Senior • 4+ years exp • In office (London, United Kingdom) • Full-Time • Senior
JavaScript
Node JS
AI/ML
Claude
Stable Diffusion
TensorFlow
OpenAI
Frontend
Sass
React.js
Three.JS
Design
Blender
Pigment is a SaaS company that builds planning and performance management software for organisations that need a clearer, faster way to budget, forecast and track results. Many finance and business teams still rely on spreadsheets or older planning tools that are difficult to maintain, slow to update, and hard to share across departments. Pigment’s product is designed to bring financial and operational planning into a single platform, so teams can model different scenarios, collaborate on assumptions, and keep plans aligned as business conditions change.
Paris • London • Toronto • Austin • San Francisco • Financial Services • Business Intelligence • Software • 501-1000 employees
≈ $54k – $176k per year (Estimated) • Senior • Remote/Hybrid (London, United Kingdom) • Full-Time • Senior
TypeScript
JavaScript
Frontend
React.js
Vite
DevOps
CI/CD
QA
Cypress
Vitest
Palantir Technologies is an American software company founded in 2003 that builds platforms for integrating, analysing and acting on large and fragmented datasets. Its Gotham platform serves defence, intelligence and law enforcement customers, Foundry brings the same data-operating model to commercial industries such as manufacturing, healthcare and energy, and the Artificial Intelligence Platform layers large language models over both. Headquartered in Denver, Colorado and listed on the New York Stock Exchange since 2020, the company is known for deploying forward engineers directly inside customer organisations.
HQ: Denver, United States • Information Technology • Software • Defense AI • Artificial Intelligence • National Security • Analytics Platforms • Data & Analytics • 1001-5000 employees • Est. 2003
≈ $54k – $176k per year (Estimated) • Senior • 4+ years exp • Remote/Hybrid (London, United Kingdom) • Full-Time • Senior
JavaScript
TypeScript
Frontend
Material UI
React.js
Webpack
DevOps
CI/CD
CircleCI
GitHub
