Fullstack Frond End Developer

We seek a highly skilled Full Stack Software Engineer proficient in Java Spring Boot backend and modern React frontend technologies. You will shape the future technical direction of user journeys within Wealth Management, innovating financial applications for our internal users and clients. we foster continuous learning, encouraging technology exploration and providing access to internal learning platforms.Key Responsibilities· You will design, develop, and maintain full stack applications using Java Spring Boot and React for our internal users and clients in Wealth Management.· You will build and optimize RESTful APIs and microservices.· You will implement and maintain Micro Frontend (MFE) architectures.· You will drive best practices across the entire technology stack.· You will collaborate with business analysts, project managers, business stakeholders, and other tech teams to integrate and deliver high-quality products.· You will troubleshoot complex production issues spanning frontend and backend.· You will drive technical innovation and continuous improvement initiatives.· You will participate in system design discussions and contribute to the technical roadmapRequirementsRequired Frontend Technical Skills· Expert-level Typescript React 19 experience, demonstrating deep understanding ofhooks, context, and component lifecycle. Strong proficiency in Redux, Redux Toolkit (RTK), and RTK Query for state management and data fetching.· Expert-level knowledge of modern web technologies: Micro Frontend (MFE) architecture (Module Federation, Single-SPA), advanced HTML5, semantic markup, and expert-level CSS3 (Flexbox, Grid, responsive design, CSS-in-JS like Styled Components, Emotion).· Strong command of modern JavaScript/TypeScript (ES6+), frontend build tools (Webpack, Vite), and testing frameworks (Jest, React Testing Library, Cypress,Playwright).· Proven expertise in performance optimization (code splitting, lazy loading) and practical application of design systems and component libraries (e.g., Storybook) for consistency and efficiency across frontend engineering.Required Backend Technical Skills· Strong proficiency in Java (Java 21) with deep understanding of core concepts, coupled with expert-level Spring Boot framework knowledge (MVC, Data, Security, Cloud).· Strong understanding of modulith/microservices patterns and best practices,alongside experience with relational databases (e.g., MariaDB, PostgreSQL) and SQL optimization.· Strong knowledge of RESTful API design principles and experience with message queues (Kafka, IBM MQ, etc.).· Proven expertise in unit testing and integration testing (JUnit, Mockito, Karate), and a strong understanding of design patterns and SOLID principles.BenefitsSalary Range 7000 - 9500

We seek a highly skilled Full Stack Software Engineer proficient in Java Spring Boot backend and modern React frontend technologies. You will shape the future technical direction of user journeys within Wealth Management, innovating financial applications for our internal users and clients. we foster continuous learning, encouraging technology exploration and providing access to internal learning platforms.

Key Responsibilities

· You will design, develop, and maintain full stack applications using Java Spring Boot and React for our internal users and clients in Wealth Management.

· You will build and optimize RESTful APIs and microservices.

· You will implement and maintain Micro Frontend (MFE) architectures.

· You will drive best practices across the entire technology stack.

· You will collaborate with business analysts, project managers, business stakeholders, and other tech teams to integrate and deliver high-quality products.

· You will troubleshoot complex production issues spanning frontend and backend.

· You will drive technical innovation and continuous improvement initiatives.

· You will participate in system design discussions and contribute to the technical roadmap

Requirements

Required Frontend Technical Skills
· Expert-level Typescript React 19 experience, demonstrating deep understanding of
hooks, context, and component lifecycle. Strong proficiency in Redux, Redux Toolkit (RTK), and RTK Query for state management and data fetching.
· Expert-level knowledge of modern web technologies: Micro Frontend (MFE) architecture (Module Federation, Single-SPA), advanced HTML5, semantic markup, and expert-level CSS3 (Flexbox, Grid, responsive design, CSS-in-JS like Styled Components, Emotion).
· Strong command of modern JavaScript/TypeScript (ES6+), frontend build tools (Webpack, Vite), and testing frameworks (Jest, React Testing Library, Cypress,
Playwright).
· Proven expertise in performance optimization (code splitting, lazy loading) and practical application of design systems and component libraries (e.g., Storybook) for consistency and efficiency across frontend engineering.

Required Backend Technical Skills
· Strong proficiency in Java (Java 21) with deep understanding of core concepts, coupled with expert-level Spring Boot framework knowledge (MVC, Data, Security, Cloud).
· Strong understanding of modulith/microservices patterns and best practices,
alongside experience with relational databases (e.g., MariaDB, PostgreSQL) and SQL optimization.
· Strong knowledge of RESTful API design principles and experience with message queues (Kafka, IBM MQ, etc.).
· Proven expertise in unit testing and integration testing (JUnit, Mockito, Karate), and a strong understanding of design patterns and SOLID principles.

Benefits

Salary Range 7000 - 9500

Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance. Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions. Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions. We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential. At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations. Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field.

Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance. Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions.

Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions. We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential.

At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations. Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field.