
Senior Software Engineer - React Native - Payments
Kraken
- Location
- Brazil
- Posted
- Salary Range
- 127k - 203k USD
Senior Software Engineer for Payments & Blockchain team at Kraken
Kraken
Senior Software Engineer for Payments & Blockchain team at Kraken
Whatnot
Senior Frontend Engineer - Growth at Whatnot: Expand new user funnel, build incentivized buyer growth strategy, drive top-line metrics
Taskrabbit
Design and develop Dolly's enterprise data models and transformation pipelines, ensuring alignment with business needs and high-quality data standards.
Trafilea
Join Trafilea as a Senior Analytics Engineer to build scalable data models using cloud technologies. Collaborate with talented teams to drive business insights and innovation in the e-commerce sector.
brightwheel
Join Brightwheel as a Senior Analytics Engineer to build scalable data models, collaborate on analytics projects, and enhance organizational data capacity. Utilize SQL, DBT, and cloud-based data warehouses to drive business intelligence and support early education initiatives.
Apollo.io
Design and maintain core data models, define data standards, collaborate across functions, and influence analytics infrastructure growth at Apollo.
Taskrabbit
Senior Analytics Engineer at Taskrabbit: Design & develop data ontologies, transform production data, & ensure data quality assurance.
Workiva
Lead the development of analytical data products at Workiva, collaborate with cross-functional teams, and drive data-driven decisions across the organization.
Kueski
Analytics Engineer III para desarrollar conjuntos de datos confiables y bien gobernados con alto impacto en Kueski
brightwheel
Senior Analytics Engineer at Brightwheel: Build data layer for analytics stack, collaborate with business users, and apply software engineering practices.
Kueski
Desarrolla aplicaciones móviles fiables con Kueski, lidera equipos y promueve mejores prácticas en arquitectura y desarrollo de software.
1Password
Join 1Password as a privacy engineer and drive security and privacy practices across the company.
Gusto, Inc.
Lead privacy initiatives, design privacy-preserving solutions, automate privacy rights requests, conduct risk assessments, collaborate with legal and engineering teams at Gusto.
Figma
Join Figma's Mobile Platform team as an iOS engineer to build foundational systems that enhance the quality and velocity of Figma's mobile products. Collaborate with cross-functional teams, drive standards, mentor peers, and tackle challenging technical problems.
G-P
Design and develop cloud-enabled products using modern frameworks; collaborate with Product and UX teams; advocate agile methodologies; build prototypes and production features; contribute to SDLC evolution at G-P.
OpenX
Join OpenX as a Staff Software Engineer (Python) and contribute to high-scale ad marketplaces. Collaborate with a full-stack team and shape the future of digital advertising.
neptune.ai
Staff Python Software Engineer - Remote
DuckDuckGo
Senior Android Engineer at DuckDuckGo: Lead complex projects, propose innovative solutions, and execute with metrics focus
brightwheel
Join Brightwheel as a Senior Android Engineer to design and develop impactful mobile solutions, collaborate with cross-functional teams, and contribute to improving early education technology.
Opal
Senior Android Engineer at Opal: Define tech stack, launch Android product, and shape focus & productivity tools.
Kraken
Kraken is a mission-focused company rooted in crypto values, seeking an experienced Senior Software Engineer to join their Payments & Blockchain team. The role involves designing and developing high-quality payment processing systems using React.js and other relevant technologies. As a Krakenite, you'll work with a talented team to create innovative AI solutions that make the world programmable. With flexible remote work options, $4,000/year travel stipends, and equity in a fast-growing company, Kraken is where you will thrive. Apply now and help shape the future of crypto!
Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology.
What makes us different?
Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world.
Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.
As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures.
Become a Krakenite and build the future of crypto!
We are currently seeking an experienced Senior Software Engineer to join our growing Payments & Blockchain team to be focused on our payments systems. The Payments & Blockchain team is responsible for the first and last mile of every dollar (digital or fiat) that goes in our out of Kraken.
Join our Payments team to help integrate Kraken’s systems with an ever-expanding universe of payment providers.
As a member of this team, your focus is on protecting client funds. You will be responsible for building systems that communicate with various blockchains to enable the timely processing of client transactions, while also ensuring the safety and security of all funds on the exchange.
Design, develop, and maintain high-quality payment processing systems using React.js and other relevant technologies
Build and refine seamless transaction experiences that optimize fund transfers for speed, security, and reliability
Ensure an efficient and intuitive onboarding experience for users interacting with payment systems, reducing friction and improving trust
Develop innovative features that enhance engagement, retention, and loyalty within the payments ecosystem
Set the standard for high-quality, secure code and lead the development of complex financial software systems
Influence technical decisions, contribute to strategy discussions, and shape product/domain decisions with a deep understanding of financial systems and security best practices
Mentor engineers, foster a culture of technical excellence, and drive process improvements in financial software development
Design and implement scalable, maintainable, and fault-tolerant financial systems, ensuring compliance and security best practices
6+ years of experience in software development, with a focus on web and mobile applications
Deep understanding of JavaScript/TypeScript and proficiency with React Native frameworks
Strong experience of API design, security, and performance optimization
Experience with Next.js and WebSockets
Experience with frontend testing frameworks
Familiarity with modern front-end build pipelines and tooling
Strong understanding of UI/UX best practices and principles
Experience within a large technology organization or fast growing startup
Hands-on experience in consumer payments, crypto or fintech mobile applications
Strong written and verbal communication skills in English
Familiarity with native mobile app development (iOS/Android)
Knowledge of the cryptocurrency industry and blockchain technology
#LI-Remote #LI-ZW1 #BRUKEU
This job is accepting ongoing applications and there is no application deadline.
Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.
We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.
Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!
As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.
Stay in the know