Senior Full Stack Engineer, React, NestJS, TypeScript

Umpisa Inc

. Design, build, and maintain full-stack features using React on the frontend and NestJS/Node.js/TypeScript on the backend .

Posted 9/25/2026full-timeMakati City • PhilippinesSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in full-stack software engineering with a focus on React, NestJS, and TypeScript, while effectively mentoring team members and contributing to best practices in software development. Proficient in designing scalable APIs and collaborating within a Scrum team to deliver high-quality technical solutions.

Highest-signal resume keywords

Full-Stack Software EngineeringReact DevelopmentNestJS FrameworkTypeScript ProficiencyAPI Design and Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ReactNestJSTypeScriptRESTful APIsGraphQLPostgreSQLMongoDBDockerKubernetesMicroservices Architecture

Soft Skills

MentoringCommunicationProblem-SolvingAnalytical SkillsFacilitation

Tools & Technologies

GitAWSGCPAzureJestReact Testing LibraryCypressCI/CD PipelinesInfrastructure-as-CodeRabbitMQ

Industry Keywords

Insurance IndustryKnowledge TransferTrainingAgile FrameworkTechnical Standards

Tech Stack

Tools & technologies

AWSAzureCypressDockerGoogle Cloud PlatformGraphQLJavaScriptJestKafkaKubernetesMicroservicesMongoDBNode.jsNoSQLPostgresRabbitMQReactTypeScript

About the role

Key responsibilities & impact

Design, build, and maintain full-stack features using React on the frontend and NestJS/Node.js/TypeScript on the backend
Architect scalable, well-tested APIs and services
Contribute to data modeling and system design
Own features from technical design through production deployment and monitoring
Write clean, maintainable, well-tested TypeScript code and participate in code reviews
Collaborate with product, design, engineers, and clients to translate requirements into technical solutions
Identify and address performance bottlenecks, technical debt, and scalability challenges
Mentor junior and mid-level engineers and help raise the team’s technical standards
Contribute to engineering best practices, tooling, and CI/CD processes
Conduct Knowledge Transfer sessions and training for team members and stakeholders during Singapore and Manila training engagements
Develop and deliver training materials, guides, and documentation to support upskilling and knowledge handover
Work as part of a self-organizing Scrum team in a scaled agile framework

Requirements

What you’ll need

5+ years of professional full-stack software engineering experience
Strong hands-on experience with React, including hooks, state management, and component architecture
Strong hands-on experience with NestJS or a similar Node.js framework such as Express or Fastify
Deep proficiency in TypeScript and type-safe design across frontend and backend
Experience designing and consuming RESTful and/or GraphQL APIs
Solid understanding of relational and/or NoSQL databases, including PostgreSQL and MongoDB
Familiarity with testing frameworks such as Jest, React Testing Library, or Cypress
Experience with Git and collaborative development workflows
Experience with AWS, GCP, or Azure and containerization with Docker or Kubernetes
Familiarity with CI/CD pipelines and infrastructure-as-code
Experience with microservices architecture and message queues such as RabbitMQ or Kafka
Contributions to open-source projects or a strong personal project portfolio
Prior experience mentoring or leading engineers
Strong communication, problem-solving, analytical, training, and facilitation skills
Experience conducting Knowledge Transfer sessions, training, or facilitation for teams and/or clients is highly preferred
Willingness and availability to travel to Singapore for training in October and continue training in Manila from November to December
Familiarity and relevant experience with the insurance industry
Preference for candidates residing in Metro Manila

Benefits

Comp & perks

Travel provision included for October on-site training in Singapore