Architect and build automation for handling payment disputes at scale, including notification, evidence collection, and responses.
Integrate with third-party fraud vendors like Riskified and Forter to create a unified comparison and switching experience.
Design and ship native rules and signals engines for velocity rules, blocklists, and device fingerprinting.
Primer is a unified infrastructure for global payments, enabling finance and payments teams to reduce complexity and capture more revenue from a single platform. The company is remote-first, backed by investors such as Sofina and Tencent, and fosters a collaborative, mission-driven culture focused on building high-quality products.
Design, build, deploy, and maintain robust backend systems for payment dispute management and fraud prevention.
Integrate payment service providers and fraud prevention platforms like Riskified, Forter, Signifyd, and Sift.
Mentor engineers, establish engineering practices, and ensure high standards of quality, reliability, and monitoring.
An innovative global payments technology company building infrastructure that helps businesses simplify payment operations, optimize performance, and protect revenue. It operates as a fully remote, globally distributed organization with a collaborative culture.
Design and implement core backend services for high-performance, distributed payment systems.
Take ownership of architectural decisions, balancing scalability, reliability, and maintainability.
Collaborate with cross-functional teams to improve developer experience through testing, code reviews, and documentation.
The company builds payment infrastructure that lets businesses manage payments efficiently across international markets. It is a globally distributed, product-driven engineering team that values collaboration, engineering excellence, and long-term growth.
Own the money side of Splash: deposits, withdrawals, entry fees, payouts, fraud checks, and the double-entry ledger tying every cent back to player wallets and contests.
Design and run backend services on NodeJS and TypeScript in AWS, working closely with Finance, Compliance, and engineers in the US and Prague.
Automate reconciliation, build payment processor integrations, and ensure exactly-once posting, audit trails, and safe concurrency in a regulated real-money environment.
Splash brings people and communities together through the gamification of live sports and events. We're a small, quickly growing, remote-first team that loves sports and tech startups.
Own performance management for the team: set clear expectations, give regular feedback, and address underperformance early.
Grow engineers through individual plans, coaching, code review, and stretch opportunities.
Stay hands-on in code and drive AI-native development while partnering with Product and Design.
Docplanner (Doctoralia) empowers patients with appointment booking and reviews while giving doctors technology to manage their practices. With 2,500+ employees and 90M+ monthly patients, we keep a startup mindset, embrace diversity, and are fully remote-friendly.
Implement production backend features for payment flows.
Refactor legacy services, modernize APIs, and improve test coverage.
Collaborate with product managers and partner teams to deliver end-to-end solutions.
They build and operate scalable, revenue-critical payment infrastructure for modern fintech and billing systems. The organization works in a remote-first, contract-based model with a culture of agility, clean code, and async collaboration.
Take end-to-end ownership of product initiatives in Acquiring, from framing the problem to prototyping, shipping, and iterating on feedback.
Design and implement systems powering card and alternative payments, payment-facilitator layers, and ledger reporting.
Leverage AI tooling to ship faster and build reusable patterns that accelerate other teams.
Mews is a hospitality platform that helps hotels run smarter, move faster, and create better guest experiences. You'll join a global, fast-growing team of smart, curious people who value autonomy, ownership, and continuous learning.