Senior Software Engineer, Full-Stack

🕒 April 7

Apply Now
Find Similar Remote Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Logo of Payabli

Payabli

11 - 50 employees

Founded 2020

💳 Fintech

☁️ SaaS

🤝 B2B

🔥 Funding within the last year

💰 $36M Series B - Payabli on 2025-06

Fintech • SaaS • B2B

Payabli is a next-generation payments infrastructure company that enables software platforms to embed, manage, and monetize payments. It offers a full suite of capabilities — Pay In (payment acceptance and merchant onboarding), Pay Out (payables and payouts to vendors/partners), and Pay Ops (operations, risk, billing, and reporting) — delivered via APIs, embeddable components, and white-glove advisory services. Payabli targets SaaS companies, financial institutions, tech-enabled services, and enterprise merchants, and is a registered payment facilitator/ISO offering compliant, scalable payments solutions and developer-friendly integration tools.

📋 Description

• Build the product people touch. Design, develop, and maintain the frontend applications and reusable component libraries that power Payabli’s, and its partners, platforms. • Ship embeddable experiences. Build hosted payment forms, white-label components, and drop-in UI that third-party platforms integrated directly with their own products. Your code needs to be lean, flexible and rock-solid as it will be running inside other people’s software. • Bridge frontend and backend. Collaborate closely with other service owning teams to integrate via APIs and real-time data streams, ensuring seamless data flow across the stack & overall platform. • Raise the bar. Lead code reviews, champion frontend standards, and drive architectural decisions that keep the codebase healthy as we scale. • Multiply the team. Mentor engineers around you and elevate frontend engineering quality across the organization through pairing, documentation and leading by example. • Own the full lifecycle. Work across requirements, implementation, testing, and deployment. We don’t throw things over the wall here. • Sweat the details. Optimize for performance, accessibility, and cross-browser compatibility.

🎯 Requirements

• 5+ years of professional frontend engineering experience. You've shipped real products to real users. • React, Typescript and Node.js. You don’t just use React, you understand its rendering model, know when to reach for which patterns, and can reason about performance at the component level. • Strong understanding of CSS and responsive design. You can build pixel-perfect, accessible interfaces without leaning on a framework for everything. • API integration experience. You’ve shipped products that rely upon APIs from multiple services and know to gracefully handle loading states, errors, and edge cases. • State management chops. Experience with Redux, Zustand, or similar frameworks. You have strong opinions on what is the right tool when. • Strong communicator. You enjoy walking your partners (design, PM, other engineers, leadership) through technical trade-offs. • Security awareness. Web security principles (XSS, CSRF, CSP, etc.) and build with them in mind from step on.

🏖️ Benefits

• Competitive salary • Stock options with the potential to unlock more equity as we grow • Flexible PTO and paid parental leave • Medical, dental, & vision insurance • 401K, HSA, pre-tax savings programs

Apply Now

Similar Jobs

🕒 April 7

Knowlej

1 - 10

📚 Education

🤖 Artificial Intelligence

☁️ SaaS

Founding Product Engineer building core product for K–12 education platform. Collaborating with founder to define, build, and scale product with high ownership and influence.

Node.js

React

🕒 April 7

GAI Consultants, Inc.

501 - 1000

⚡ Energy

🚗 Transport

🏛️ Government

Lead Grid Modernization Engineering efforts at GAI Consultants, Inc. Supporting microgrid and DER projects from feasibility to implementation.

🕒 April 7

Inizio Evoke

1001 - 5000

🤝 B2B

💊 Pharmaceuticals

🧬 Biotechnology

Senior Software Engineer building scalable full-stack systems in a collaborative environment. Contributing to technical design and production-ready APIs at Inizio Evoke.

AWS

Cloud

JavaScript

Node.js

Python

React

TypeScript

🕒 April 6

Vannevar Labs

11 - 50

🤖 Artificial Intelligence

🔐 Security

Technical leader driving development and adoption of AI Agents platform at Vannevar. Innovating in the rapidly changing space of Agentic AI for defense technology.

Cloud

Distributed Systems

🕒 April 6

Natera

1001 - 5000

🧬 Biotechnology

⚕️ Healthcare Insurance

💊 Pharmaceuticals

Senior Software Engineer designing and building data products that support genomics research and translational science at Natera. Collaborative role focused on data engineering for research applications.

Airflow

AWS

Cloud

Python

Spark

SQL

Terraform