Design, build, and operate reliable backend services for customer onboarding and identity verification.
Collaborate with Product, Engineering, and external providers to improve automation and regulatory standards.
Contribute to scalable APIs and orchestration capabilities for KYC/KYB, identity verification, and compliance workflows.
Our partner is building and evolving backend infrastructure for secure, compliant financial services. They operate in an international, fast-growing environment with a hybrid or remote working approach.
Lead the technical strategy and delivery of Billing & Fees.
Architect reliable services for fee calculation, invoicing, and reconciliation.
Automate manual workflows to support scalable financial operations.
BVNK builds stablecoin infrastructure for instant cross-border payments. Backed by Visa and leading investors, its diverse team has been named a top global workplace for three years.
Lead impactful engineering projects for scalable SaaS solutions.
Design and maintain distributed services, backend systems, and RESTful APIs.
Collaborate with product and engineering teams to deliver high-quality software.
The company builds scalable SaaS solutions and distributed services for modern cloud environments. They foster a multicultural, supportive, and flexible remote culture with an emphasis on collaboration and professional growth.
Own accounting integration projects from problem definition through launch and iteration.
Build reliable, scalable backend services for accounting and financial workflows.
Partner with Product, Design, Operations, Compliance, and external providers on complex initiatives.
A fintech engineering team building and scaling financial products and backend platform capabilities. The culture values reliability, collaboration, and working through ambiguity in a fast-paced, high-growth environment.
Design, build, and maintain ledger and treasury services in Kotlin and Spring Boot.
Own double-entry accounting, reconciliation, and immutable audit trails for all money movement.
Work closely with finance, compliance, and payment operations teams in a remote, async environment.
Caliza is commercial banking infrastructure enabling cross-border businesses to hold USD accounts, collect and pay in 33+ currencies, and convert between fiat and stablecoins via one platform and API. It is a remote startup backed by notable investors, with a team that has built financial infrastructure at Visa, Nubank, and other fintechs, and values high autonomy and async collaboration.
Design and implement backend services for telecom network management solutions, including TMF-compliant APIs and microservices.
Work with complex network and OSS data models, integrating PostgreSQL and Oracle databases for audit and optimization use cases.
Collaborate with cross-functional teams, ensure code quality through unit tests, CI/CD, and SonarQube.
Tieto is a Nordic technology company providing software and digital services, including network management platforms. It is one of the largest tech companies in the Nordics, with a culture that values diversity, equity, and inclusion.
Build and maintain scalable backend payment flows (charges, refunds, disputes, webhooks) using Java, Kotlin, and Python.
Design and implement RESTful/GraphQL APIs, microservices, and event-driven systems for high-concurrency, revenue-critical platforms.
Refactor legacy codebases, improve test coverage, and participate in Agile ceremonies and CI/CD via GitLab.
Inallmedia.com is a global technology and design firm focused on building impactful digital solutions through remote, distributed teams. They partner with international clients across industries, providing long-term technical expertise, product innovation, and team augmentation.
Design, develop, and maintain high-performance systems ensuring system rationality and reliability.
Collaborate with the team to shape technical architectures and drive innovative solutions.
Stay updated with emerging technologies and apply blockchain knowledge to the Web3 Wallet DEX project.
We are a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security and deep liquidity.
Lead the technical evolution of a critical billing platform within a growing fintech environment, shaping architecture and roadmap for services like fee configuration, transaction calculations, invoicing, adjustments, and reconciliation.
Combine hands-on backend engineering with technical leadership, guiding architecture decisions and mentoring engineers while collaborating with Product, Finance, Commercial, and other engineering teams.
Own the technical direction and engineering roadmap for the Billing & Fees subdomain, designing scalable billing services and replacing manual workflows with automated, reliable processes.
Jobgether is a job matching platform that uses AI-powered processes to match candidates with roles. It is a distributed, remote-first company with a collaborative and growth-oriented culture.
Design, develop, and evolve backend microservices and APIs that power digital commerce and payment processing.
Own production support, monitoring, and incident resolution to ensure service stability and performance.
Collaborate with engineering teams and business stakeholders to shape technical priorities and promote code quality with responsible use of generative AI.
This company powers digital commerce, payment processing, and fraud prevention across Latin America. It operates with a remote, collaborative, and fast-paced engineering culture, emphasizing technical ownership and innovation.
Own product development for Binance Square, including live streaming, audio/video, and posts.
Turn product requirements into working implementations, reducing handoff friction between frontend and backend.
Make mainstream AI coding tools a core part of your daily workflow to improve development efficiency.
Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. Trusted by 300+ million people in 100+ countries, they offer a range of digital-asset products and aim to increase freedom of money.
Build and maintain backend services and APIs that power core parts of the Justride platform.
Contribute to designing scalable, secure, and resilient distributed systems.
Collaborate with cross-functional teams to take features from idea to production.
Masabi builds fare collection platforms for public transport via mobile, ticket machines, or bank cards. Its Justride platform is used in over 250 locations globally, with a culture of openness and innovation.
Design and build high-performance backend services using Java and Spring Boot for global business aviation.
Integrate LLM and agentic AI workflows, including RAG and tool orchestration, into existing services.
Take ownership of features end-to-end, collaborating with product and engineering teams.
They are a remote-first international team building a sophisticated technology platform for the global business aviation industry. They value code quality, pragmatic problem-solving, continuous improvement, and practical AI innovation.
Own end-to-end delivery of critical payments initiatives, from framing problems to running production solutions across Brazilian payment rails.
Architect and design systems for money movement with idempotency, ledger, and reconciliation, using Java, Spring Boot, PostgreSQL, and event streaming.
Mentor engineers, lead design and code reviews, and set technical direction for payments domains with AI-native workflow integration.
Clara is the leading platform in Latin America for companies to execute and manage every payment operation, serving over 50,000 businesses. Backed by top investors and named the region's fastest-growing company by Financial Times in 2025, the company has around 400 employees and fosters a culture of clarity, ownership, and inclusivity.
Design, develop, and maintain scalable backend services and APIs for policy management and enrollment workflows.
Collaborate with Product, Data Science, Legal, and engineering teams to translate requirements into technical solutions.
Implement monitoring, logging, and experimentation capabilities to ensure reliability and support data-driven decisions.
This partner company builds backend infrastructure that powers insurance and protection products across global markets with a growing engineering team. It offers remote work flexibility, cross-functional collaboration, and an inclusive workplace.
Design, build, test, and deploy backend features across payments, fraud, compliance, and user management
Integrate with banks, card networks, and third-party services, handling the edge cases money movement demands
Write and review technical designs and participate in architecture discussions for distributed, event-driven systems
Astra builds mission-critical infrastructure for moving money at scale, processing billions in annual transaction volume. They are a small, remote-first team with a culture of thoughtful collaboration and initiative.
Design, develop, and maintain scalable backend systems using Java and Spring Framework, contributing to both monolithic and microservices architectures.
Collaborate with cross-functional teams including product, design, and QA to deliver high-quality solutions, ensuring code quality through reviews and best practices.
Mentor junior developers, participate in CI/CD processes, and stay updated with emerging technologies and AI-assisted development practices.
Commencis specializes in experience design, software engineering, and cloud technologies, serving leading brands in financial services, insurance, airlines, and retail across over 20 countries. The company has more than two decades of expertise and fosters a collaborative, open culture with a flat organizational structure.
Collaborate with teams to design and deliver innovative integration solutions in a B2B global e-commerce environment, connecting partner ERP, CRM, OMS, and WMS systems.
Own end-to-end data integration flow for commercial, customer, product, pricing, inventory, order, and fulfillment data.
Engage in problem-solving under production conditions and participate in a 24/7 L3 on-call rotation.
CI&T helps large enterprises transform AI potential into real business impact with AI deployment and tech-integrated business solutions. With 30 years of experience and 8,000 employees across 25 countries, they accelerate innovation through Agentic SDLC, data, AI, and business strategy.
Design, build, and evolve high-performance Backend for Frontend services using Kotlin, orchestrating data from microservices.
Optimize API performance and latency with coroutines, caching, and resilience patterns to ensure secure, scalable integrations.
Collaborate with cross-functional teams, conduct code reviews, and mentor developers to strengthen engineering standards.
This technology partner builds high-performance backend services and digital solutions for web and mobile applications. They foster a collaborative, inclusive culture focused on innovation, professional development, and technical excellence.
Lead end-to-end development of high-impact fintech platforms, designing, coding, and deploying scalable web applications.
Collaborate with cross-regional teams, design robust microservices, and optimize performance for massive international traffic.
Monitor and tune backend and database performance to support global financial traffic spikes without service degradation.
Coderio designs and delivers scalable digital solutions for global businesses. They are a remote-first company with a strong technical foundation, valuing autonomy and technical excellence.