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Information Technology 🏢 Full Time ⭐️ Verified

Senior Full-Stack Software Engineer

Nexus Core Systems
San Francisco
Salary Estimate
USD 140.000 – USD 190.000
Latest
Live Update
26 Mei 2026
Deadline
26 Mei 2027

Job Description

We are redefining the fintech landscape. Nexus Core Systems is seeking a visionary Senior Full-Stack Software Engineer to join our elite engineering team. If you are passionate about building scalable, high-performance applications that impact millions of users, we want to meet you.

As a Senior Engineer at Nexus, you won't just be writing code; you will be architecting the future of digital finance. You will work in a dynamic environment where innovation is encouraged, and your contributions directly shape our product roadmap. We offer a competitive compensation package, equity options, and a culture that prioritizes work-life balance and continuous learning.

Why Join Us?

  • Work with cutting-edge technologies including React, Node.js, and AWS.
  • Competitive salary and equity package.
  • Comprehensive health, dental, and vision insurance.
  • Flexible remote work options and generous PTO.

Responsibilities

  • Lead Architecture: Design and implement robust, scalable, and secure full-stack solutions for our core financial platforms.
  • Code Quality: Write clean, maintainable, and well-documented code while conducting thorough code reviews for the engineering team.
  • System Optimization: Identify performance bottlenecks and optimize database queries and frontend rendering speeds.
  • Mentorship: Guide junior developers, conduct technical training sessions, and foster a culture of engineering excellence.
  • Cross-Functional Collaboration: Partner with product managers, designers, and stakeholders to define feature requirements and technical specifications.
  • CI/CD: Implement and maintain continuous integration and continuous deployment pipelines to ensure rapid and reliable delivery.

Qualifications

  • Experience: 5+ years of professional experience in software development, with a focus on full-stack engineering.
  • Languages: Proficiency in JavaScript (ES6+) and TypeScript, with deep knowledge of React or Vue.js.
  • Backend: Strong experience with Node.js, Express, or similar frameworks, and experience with SQL (PostgreSQL) and NoSQL (MongoDB) databases.
  • Cloud & DevOps: Familiarity with cloud services (AWS/Azure) and containerization tools (Docker, Kubernetes).
  • Problem Solving: Strong analytical skills with the ability to troubleshoot complex issues under tight deadlines.
  • Education: Bachelor’s degree in Computer Science, Engineering, or a related field.

Required Skills

React TypeScript Node.js PostgreSQL AWS Docker Kubernetes CI/CD Agile Scrum Full-Stack Development

Ready to Take on This Challenge?

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