We are looking for a Staff / Lead Software Engineer with strong expertise in React, TypeScript, and Next.js to join a high-impact engineering team focused on customer-facing financial products and services.

This role combines hands-on development with technical leadership. You’ll help build scalable, high-performance applications while mentoring engineers and driving engineering best practices across the team.

Responsibilities

Hands-on Engineering (60%)

Develop scalable and high-quality web applications using React.js, TypeScript, Next.js, and Node.js
Build and improve customer-facing experiences and user flows
Create integrations and data-driven features to improve customer decision-making experiences
Contribute to architecture, feature development, and technical improvements across the platform
Work across the full stack with technologies including:
React.js, TypeScript, Next.js, Node.js, GraphQL, REST APIs, SQL, Context API
Support migration and adoption initiatives around Next.js
Drive projects end-to-end while collaborating closely with product and engineering teams
Contribute to SDLC improvements and engineering best practices

Technical Leadership (40%)

Mentor and support engineers through code reviews, pair programming, and technical guidance
Help elevate engineering standards and team performance
Participate in architecture and technical design discussions
Collaborate with Engineering Managers on roadmap planning, refinement sessions, and technical execution
Advocate for pragmatic engineering solutions and scalable system design
Bring strong technical opinions while maintaining a collaborative mindset

Requirements

Must-Have Qualifications

8–10 years of professional software engineering experience
1–2+ years in a Staff Engineer, Tech Lead, or Team Lead role
Strong expertise in: React, Advanced TypeScript, Next.js (preferably v13+), Node.js
Experience mentoring engineers and promoting engineering best practices
Strong English communication skills (B2+ / 90%+ written and spoken)

Experience With

Large-scale production applications
Web performance optimization:
Core Web Vitals
Caching strategies
Critical rendering path
Static generation
Observability tools such as DataDog or similar:
Dashboards
Monitoring
Error reporting
Translating business requirements into scalable technical solutions

Nice to Have

GraphQL experience
Knowledge of Astro.js
Experience with SEO-driven or high-traffic websites
Familiarity with analytics tools and complex data schemas
CI/CD experience

If you enjoy building high-impact products, mentoring engineers, and working in a collaborative environment where ownership matters, we’d love to connect with you.