Senior Full-Stack Engineer (Node + React) - Fintech SaaS

TrueLogic Company

Job Overview

Location

LatAm

Job Type

Full-time

Full Job Description

📋 Description

• As a Senior Full-Stack Engineer on the Platform Team, you will drive the scalability and performance of a high-traffic fintech ecosystem, focusing on designing robust backend services while contributing to frontend initiatives to ensure platform resilience for a massive user base.
• You will build and maintain scalable backend services, support platform strategy and long-term product maintenance, design and implement sophisticated software solutions balancing performance with maintainability, collaborate with cross-functional teams, deploy and monitor applications using modern cloud technologies, participate in code reviews, contribute to frontend and mobile-responsive features, and improve engineering performance through modern tooling and automation.
• You will join TrueLogic, a leading nearshore staff augmentation provider headquartered in New York with over 600+ skilled tech professionals across Latin America, partnering with U.S. companies—from startups to Fortune 500—to deliver impactful digital transformation projects.
• You will grow your expertise working on innovative, high-impact projects with top American companies in the fintech SaaS space, enhance your skills in scalable architecture and modern DevOps practices, and thrive in a culture that values well-being, work-life balance, and professional development within a diverse, global network.

🎯 Requirements

• 5+ years of professional software engineering experience, ideally within startup or fast-moving scale-up environments
• Strong backend development expertise using Node.js and TypeScript
• Solid proficiency in React for frontend development
• Proven experience working with both SQL and NoSQL databases (e.g., MongoDB)
• Hands-on experience building and maintaining scalable production applications with 100k+ users
• Experience with AWS and cloud infrastructure, including EKS, Lambda, and Terraform
• Proficiency with Infrastructure as Code tools like Terraform
• Experience with container orchestration using Kubernetes
• Familiarity with CI/CD pipelines and DevOps best practices is a plus
• Experience with React Native or exposure to native mobile development is highly preferred
• Advanced English communication skills and experience working in Agile environments

🏖️ Benefits

• 100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection.
• Highly Competitive USD Pay: Earn an excellent, market-leading compensation in USD, that goes beyond typical market offerings.
• Paid Time Off: We value your well-being. Our paid time off policies ensure you have the chance to unwind and recharge when needed.
• Work with Autonomy: Enjoy the freedom to manage your time as long as the work gets done. Focus on results, not the clock.
• Work with Top American Companies: Grow your expertise working on innovative, high-impact projects with Industry-Leading U.S. Companies.
• A Culture That Values You: We prioritize well-being and work-life balance, offering engagement activities and fostering dynamic teams to ensure you thrive both personally and professionally.
• Diverse, Global Network: Connect with over 600 professionals in 25+ countries, expand your network, and collaborate with a multicultural team from Latin America.
• Team Up with Skilled Professionals: Join forces with senior talent. All of our team members are seasoned experts, ensuring you're working with the best in your field.

Skills & Technologies

JavaScript

TypeScript

React

Node.js

MongoDB

Frontend

Senior

Remote

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TrueLogic Company

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About TrueLogic Company

TrueLogic Company is a digital marketing agency founded in 2001 in the Philippines. It provides SEO, PPC, social media marketing, web design and development services to local and international clients. The agency focuses on data-driven strategies to improve online visibility, traffic and conversions for businesses across retail, finance, healthcare and technology sectors. With offices in Makati and Cebu, it serves small to large enterprises seeking measurable digital growth.

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