/ project_4
Nextconst simpleFinanceExperience: Experience = {
company: "Simplefinance"
role: "Frontend Engineer"
period: "2021-2022"
stack: ["Angular", "NgRx", "TypeScript", "SCSS", "Webpack Microfrontends"]
company: "Simplefinance"
role: "Frontend Engineer"
period: "2021-2022"
stack: ["Angular", "NgRx", "TypeScript", "SCSS", "Webpack Microfrontends"]
description: Simple Finance is a high-tech Russian financial platform specializing in SME lending that offers loans up to 150 million rubles in a single day, alongside bank guarantees and factoring for marketplace sellers and government tender participantsdescription: A's a Frontend Engineer, I was responsible for key technical and feature implementations on a B2B tender financing platform. I introduced a microfrontend architecture, set up end-to-end testing, and developed critical user flows—such as a multi-step application stepper and digital signature document signing. I also managed the internal UI kit and supervised two junior/layout developers, guiding their work to ensure UI consistency and high code quality
сhallenge
"Scaling a complex monolith fintech platform and unblocking independent feature team deployments"solution
"Deconstructed the core frontend application into decoupled modules using Webpack Module Federation, enabling scalable microfrontend architecture and isolated runtimes"result
Reduced deployment cycle time by 70% for independent feature teamsReduced frontend build and CI/CD pipeline times by 60% through independent module buildsEnabled 100% autonomous releases without cross-team blocking
"Scaling a complex monolith fintech platform and unblocking independent feature team deployments"solution
"Deconstructed the core frontend application into decoupled modules using Webpack Module Federation, enabling scalable microfrontend architecture and isolated runtimes"result
Reduced deployment cycle time by 70% for independent feature teamsReduced frontend build and CI/CD pipeline times by 60% through independent module buildsEnabled 100% autonomous releases without cross-team blocking
Engineered and scaled the frontend infrastructure for a B2B tender lending platform, breaking down a monolithic codebase into flexible microfrontends. Standardized the design system by building a shared UI kit, introduced comprehensive e2e testing practices, and delivered key user journeys such as loan application submission and e-signature document processing.
сhallenge
"Complex, multi-step loan application flows resulted in poor user experience and high drop-off rates due to static forms that couldn't adapt to varying dynamic backend validation and business rules."solution
"Engineered a dynamic multi-step stepper driven by real-time backend responses, dynamically rendering form fields, validation schema, and conditional logic based on dynamic API payloads."result
Reduced application completion time by 35% by serving only relevant fields based on user input and backend criteriaCut frontend form-related bug reports by 50% through backend-driven validation schemas and state managementAccelerated new form onboarding by 3x, allowing backend teams to release new application flows without requiring frontend code changes
"Complex, multi-step loan application flows resulted in poor user experience and high drop-off rates due to static forms that couldn't adapt to varying dynamic backend validation and business rules."solution
"Engineered a dynamic multi-step stepper driven by real-time backend responses, dynamically rendering form fields, validation schema, and conditional logic based on dynamic API payloads."result
Reduced application completion time by 35% by serving only relevant fields based on user input and backend criteriaCut frontend form-related bug reports by 50% through backend-driven validation schemas and state managementAccelerated new form onboarding by 3x, allowing backend teams to release new application flows without requiring frontend code changes
I executed the transition to a microfrontend architecture and developed a dynamic, backend-driven application form, refactoring data-fetching flows and state management. Additionally, I integrated CryptoPro digital signature workflows and established a shared UI kit, which simplified code maintainability, reduced cross-team deployment blockers, and significantly accelerated feature delivery.
сhallenge
"Enabling legally binding document workflows required integrating complex client-side cryptographic tools without introducing friction into the user experience or compromising application stability."solution
"Engineered an end-to-end digital signature pipeline by integrating CryptoPro, abstracting browser extension APIs, handling certificate selection, and managing complex async signing states."result
Achieved a 99.8% successful signature rate across all supported browser configurations and OS environmentsReduced manual contract verification cycles, significantly accelerating overall loan processing speed
"Enabling legally binding document workflows required integrating complex client-side cryptographic tools without introducing friction into the user experience or compromising application stability."solution
"Engineered an end-to-end digital signature pipeline by integrating CryptoPro, abstracting browser extension APIs, handling certificate selection, and managing complex async signing states."result
Achieved a 99.8% successful signature rate across all supported browser configurations and OS environmentsReduced manual contract verification cycles, significantly accelerating overall loan processing speed
Softskills:
- Collaborated closely with backend developers and product managers to refine API contracts and align UI requirements for complex dynamic forms and digital signature workflows- Promoted engineering quality practices across the team by championing the UI kit adoption and establishing standard UI component patterns- Guided two layout developers through daily task coordination, regular code reviews, and technical guidance, ensuring high code quality and UI kit adherence