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You will develop greenfield backend systems and improve existing services. You will build REST APIs and microservices supporting card payments, treasury management, transaction booking, and crypto liquidity. You will…
Backend software engineer at ARQ (formerly DolarApp), a fintech, designing and building scalable, secure Java microservices and REST APIs on PostgreSQL/Spring Boot. Day-to-day work supports card payments, treasury management, transaction booking, and crypto liquidity, using TDD, DDD, and CI/CD practices.
Senior backend engineer at ARQ (formerly DolarApp) in Krakow who designs, builds, and maintains scalable Java microservices and REST APIs supporting card payments, treasury management, transaction booking, and crypto liquidity. Core stack: Java, PostgreSQL, Spring Boot, with TDD, DDD, and CI/CD practices.
Lead backend engineer building scalable, secure Java/PostgreSQL microservices and REST APIs at ARQ (formerly DolarApp), evolving systems for card payments, treasury, transaction booking, and crypto liquidity. Work centers on Spring Boot with TDD, DDD, and CI/CD practices.
Own the product strategy, roadmap, and execution for an internal company-wide KPI platform and employee directory, partnering with engineering on architecture and iterating based on feedback.
You will own the performance-based partnerships channel in Brazil. You will find and evaluate potential partners, negotiate compensation agreements, onboard partners, accelerate launches, manage relationships, monitor…
You will establish and shape security practices across application security, security operations, and governance, risk, and compliance. You will secure AI workflows, improve monitoring and incident readiness, assess…
Establish security practices in Brazil across application security, security operations, and governance, risk, and compliance. The role covers threat modelling, secure code reviews, API testing, CI/CD checks, AI…
You will establish and mature security practices across application security, security operations, and governance, risk, and compliance. You will define application, cloud, AI, detection, incident-response, and…
Provide legal and regulatory support for virtual asset operations, payment institution activities, and investment advisory obligations in Brazil. Monitor compliance and regulatory changes, prepare filings and…
Design, develop, and maintain scalable, secure, high-performing backend systems supporting card payments, treasury management, transaction booking, and crypto liquidity. Responsibilities Develop greenfield systems and…
You will own data science initiatives across Growth and Marketing, beginning with customer lifetime value prediction across markets and acquisition channels. You will turn ambiguous commercial questions into measurable…
Work on greenfield development and improve existing backend systems. Build REST APIs and microservices supporting card payments, treasury management, transaction booking, and crypto liquidity. Develop maintainable…
You will be the customer's champion, handling complaints swiftly and efficiently while providing tailored solutions within tight timeframes, and following up to make sure resolutions stick. You'll solve…
Support ARQ's local compliance program in Mexico by ensuring adherence to local and international AML/CFT standards, monitoring regulatory developments, assisting with investigations, maintaining relationships with…
You will work with co-founders and the executive team to calibrate roles and seniorities, hire top talent, create hiring playbooks, track pipelines and conversion rates, sell the company vision, and design scalable…
You'll partner directly with the co-founders and executive team to calibrate roles and seniorities, and you'll hire the best talent in the world while building hiring playbooks that scale. You'll act like a…
Lead ARQ's regulated entity in Colombia as the accountable executive before local regulators and supervisory authorities. Drive licensing, build operational infrastructure, oversee governance and controls, manage…
Craft intuitive, visually compelling, and user-centered designs for ARQ's wealth and investment product. Collaborate with founders, engineers, and marketing to define problems, create seamless experiences, align…
Own meaningful product areas end-to-end, from discovery to delivery, while working with founders, engineers, designers, and operators to build financial products. Use user data, customer interviews, market insights,…
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