Senior Frontend Developer

Senior Frontend Developer

About FinacPlus FinacPlus is a Great Place to Work® Certified organization — a recognition of our people first culture, collaborative environment, and focus on professional growth. We provide high-end virtual business process and technology services to leading global clients across finance, banking, mortgage, research, and data services. At FinacPlus, you’ll work with world-class talent, cutting-edge technology, and international stakeholders — while still enjoying the openness, agility, and career visibility of a fast-growing company.

About Our Client — Toorak Capital Partners You will be part of a dedicated engineering team supporting Toorak Capital Partners, a leading U.S.-based integrated correspondent lending platform that funds residential, multifamily, and mixed-use real estate loans across the U.S. and U.K. Headquartered in Summit, New Jersey, Toorak’s leadership team brings deep expertise across real estate lending, capital markets, securitization, asset management, and credit. To date, Toorak-funded projects have renovated or stabilized housing for 9,000+ families — averaging 500+ families every month.This is a rare opportunity to build mission-critical, cloud-based mortgage technology platforms that directly support one of the most respected players in the global mortgage finance industry.

Role Overview We are hiring a

Lead Frontend Engineer to own the architecture and delivery of

large-scale, cloud-native web applications . This is not a UI-only role — you will drive

frontend system design, performance engineering, and platform-level decisions across multiple products. You will be responsible for building

highly scalable, modular frontend architectures (Micro Frontends) , ensuring

low-latency, high-availability user experiences , and partnering with backend, product, and design teams to deliver

production-grade SaaS platforms used at scale . This role requires

deep hands-on expertise , strong

engineering judgment , and proven experience in

building and operating frontend systems in production environments .

🔹 Key Responsibilities Architecture & System Design

• Own and design

frontend architecture for large-scale applications , including

Micro Frontend ecosystems (mandatory)

• Define

component architecture, state management strategies, and inter-app communication patterns

• Drive

modularization, reusability, and long-term maintainability across multiple frontend applications

• Make critical decisions on

frameworks, libraries, and architectural patterns Development & Delivery

• Build and ship

production-grade applications using

React.js, TypeScript, modern JavaScript (ES6+)

• Enforce

clean code practices, strong typing, and scalable folder/code structures

• Implement

robust API integrations , handling edge cases, failures, retries, and performance optimization

• Ensure

cross-browser compatibility and responsive design at scale Performance & Scalability

• Optimize applications for

low latency, fast load times, and high concurrency

• Implement

code splitting, lazy loading, caching strategies, and CDN optimization

• Analyze and improve

Core Web Vitals (LCP, CLS, FID) and real-user performance metrics

Cloud, DevOps & Release Engineering

• Work in

cloud-native environments (GCP preferred) with strong understanding of:

• Hosting architectures
• CDN strategies
• Edge delivery
• Build and manage

CI/CD pipelines (Jenkins or equivalent)

• Enable

automated testing, build optimization, and zero-downtime deployments Observability & Reliability

• Implement

frontend observability :

• Logging (client-side)
• Error tracking (e.g., Sentry)
• Performance monitoring
• Define and track

frontend SLAs/SLOs

• Debug and resolve

production issues at scale Collaboration & Product Thinking

• Work closely with

UX/UI teams to translate design systems into

high-quality, scalable UI components

• Partner with backend teams to

define API contracts and data flow strategies

• Contribute to

product decisions with engineering trade-offs Leadership & Mentorship

• Mentor engineers and enforce

engineering excellence standards

• Conduct

code reviews focused on scalability, performance, and maintainability

• Drive a culture of

ownership, accountability, and continuous improvement 🔹 Technical Skills (STRICT REQUIREMENTS)

Core Frontend

• Expert-level proficiency in:
• React.js (hooks, lifecycle, performance patterns)
• TypeScript (mandatory for large-scale apps)
• Modern JavaScript (ES6+)
• HTML5, CSS3 (including Flexbox, Grid)

Architecture & System Design

• Hands-on experience designing:
• Micro Frontend architectures (MANDATORY — production use only)
• Component libraries / design systems
• State management (Redux / Zustand / Context API or equivalent)
• Strong understanding of:
• Frontend scalability patterns
• Module federation / app composition

Cloud & Infrastructure

• Experience working in

cloud-native environments (GCP preferred / AWS acceptable)

• Understanding of:
• CDN (Cloudflare, Akamai, etc.)
• Static vs dynamic hosting architectures
• Edge caching strategies

DevOps & CI/CD

• Experience with:
• CI/CD pipelines (Jenkins, GitHub Actions, or equivalent)
• Build tools (Webpack, Vite, Babel)
• Version control (Git — advanced workflows)

APIs & Integration

• Strong experience with:
• REST APIs and/or GraphQL
• API error handling, retries, and performance tuning
• Authentication flows (JWT, OAuth)

Observability & Monitoring

• Hands-on experience with:
• Error tracking tools (Sentry, Datadog, etc.)
• Performance monitoring tools
• Logging and debugging production issues

Security & Best Practices

• Understanding of:
• Secure frontend development (XSS, CSRF prevention)
• Dependency management and vulnerability handling

🔹 Experience Requirements (NON-NEGOTIABLE)

• 10+ years of frontend engineering experience
• Proven experience in:
• Building and scaling production web applications
• Owning frontend architecture (not just contributing)
• Working in

product/SaaS environments

• Demonstrated experience with:
• Micro Frontends in production (mandatory)
• Handling

high-traffic or enterprise-scale applications

• Experience working in

cross-functional, global teams 🔹 What Makes a Strong Fit

• Has

architected and scaled frontend platforms , not just built screens

• Demonstrates

deep understanding of performance optimization and scalability

• Has delivered measurable impact:
• Improved performance
• Reduced load times
• Enhanced user experience at scale
• Strong ownership mindset —

drives decisions, not just executes tasks

• Comfortable working in

ambiguous, fast-paced product environments

• Ability to balance

engineering excellence with product delivery speed 🔹 Implicit Disqualifiers (Used Internally for Screening) Candidates will be rejected if they:

• Have only worked on

UI implementation without architecture ownership

• Lack

real Micro Frontend production experience

• Show only

tool familiarity without depth

• Have no exposure to

production-scale systems

• Primarily worked in

support/maintenance roles Why Join FinacPlus? ✔ Great Place to Work® Certified — collaborative, inclusive culture ✔ Exposure to global financial technology platforms ✔ Work with senior stakeholders across India, U.S. & U.K. ✔ Hybrid working with flexibility & work-life balance ✔ Competitive compensation and growth opportunities ✔ Opportunity to shape enterprise-grade products that create real-world impact

If you’re a seasoned frontend leader who thrives in innovative, global environments — we’d love to hear from you. Immediate Joiners Preferred Location: Bangalore | Timings: 11:00 AM – 8:00 PM IST Compensation: Best in Industry