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Senior Engineer – Full Stack

  • Full Time
  • Remote


Disruptive FinTech Start Up looking for Senior Engineer – Full Stack

Fluz is aiming to disrupt the mobile payment experience by making it more social. We are a FinTech company sitting in the intersection of social media, payments, rewards and retail. We are a fast-moving company that has experienced rapid growth. Over the past year our team has grown from 7 members to over 30 and our business is up 10X.

Learn more at  We will sponsor H1B work Visas.

We are looking for a Full Stack Engineer to help build a production-grade mobile and web application experience. This role will focus primarily on the application layer development.

We are looking for developers with experience in coding enterprise grade mobile applications. You will be a member of the overall team and thus need to work alongside other developers building out various components on a complex application.
This position will report directly to the VP of Engineering and the company’s technical advisors.

What you will do

• Develop and enhance a microservices architecture that supports our various consumer clients.
• Implement product features in both our mobile and web client applications and backend services alike.
• Assist in cloud-based DevOps and infrastructure build outs and maintenance.
• Help implement and improve coding standards across organization.
• Help to monitor the production systems on a daily basis and respond immediately to security/usability concerns.

Technical Requirements

• 3+ years mobile application experience with React Native/React
• 3+ years experience with NodeJS
• Deep understanding of distributed cloud and microservices architecture
• Deep understanding of JavaScript/ES6/TypeScript
• Deep understanding of modern security best practices
• Experience with GCP/AWS – specifically Cloud Computing, API Gateways, Serverless Computing, Load Balancing etc.
• Experience with modern client-side frameworks (React, Angular, Vue)
• Experience with NoSQL(MongoDB, Cassandra, Redis, Firestore) and SQL (Postgres, MySQL, Oracle)
• Ability to breakdown and articulate solutions to complex problems
• Knack for writing clean, readable, maintainable and reusable code
• Willingness to learn and teach
• Desire to be involved in product definition
• Natural Problem Solver
• Strong sense of urgency in a professional setting

Our Tech Stack

Our Mobile application is built with React Native and Apollo on the Front End. Backend is built with Node.JS, GraphQL, PostgreSQL, Redis deployed on GCP through CI and Docker Images. GitLab version control hosted on GCloud. We are using Bitrise for our CI tool and Apache for load testing.


Competitive Salaries, Equity packages, Stock Options, Team Socials, Paid vacation days, Free coffee, tea, snacks and Insider access.


All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.


• Marketing and Advertising
• Fintech
• Mobile Applications

About Fluz

Now, more than ever, is a time to earn extra money.  Fluz helps you earn exponentially. Earning fractions of a percent back on your own purchases won’t change your life. But Fluz members earn at an exponential rate — up to a meaningful full-time income.  With Fluz, members earn fractions of a percent from a network of thousands.

Fluz helps you earn while you sleep: members use Fluz to earn cash back on their everyday shopping. But unlike other rewards programs, Fluz harnesses social networks to earn cash back for an ever-expanding web of connections; whenever you, your friends, or even their friends make a purchase, you keep earning. And they earn, too.

Fluz pays you to save socially: anytime someone joins through you, they become part of your Fluz network, even total strangers. Your network grows quickly as friends invite friends of their own — and it’s all tied back to you. As members of your network use the Fluz app to pay at our list of 250 stores, you both earn together.

To apply for this job email your details to