Senior Fullstack Engineer (React/Node.js)

TL;DR

Senior Fullstack Engineer (React/Node.js): Designing, building, and guiding the delivery of scalable, high-quality web applications using React and Node.js with an accent on architectural decisions, code quality, and alignment with business goals. Focus on end-to-end development, mentoring engineers, and collaborating with cross-functional teams to implement user journeys.

Location: Onsite in Bucharest, Romania

Company

hirify.global is a leading global financial markets infrastructure and data provider.

What you will do

• Design, develop, and maintain complex full-stack applications using React, Node.js, and NestJS, ensuring performance and scalability.
• Act as a subject-matter expert, advising on architecture, design patterns, and implementation approaches.
• Produce clean, efficient, well-tested code and conduct thorough code reviews to uphold engineering standards.
• Lead technical design discussions and contribute to robust, reusable solutions.
• Collaborate with product managers, designers, and other engineers to plan and implement user journeys.
• Mentor less experienced engineers and build relationships with senior stakeholders and cross-functional teams.

Requirements

• Strong professional experience with JavaScript/TypeScript, including React (modern hooks, state management, component design) and Node.js (NestJS) for building APIs.
• Solid experience across the full software development lifecycle in an agile delivery environment.
• Familiarity with API design (REST and/or GraphQL), authentication/authorization, and integration with frontend applications.
• Working knowledge of testing strategies (unit, integration, end-to-end) and quality assurance practices.
• Degree in Computer Science, Software Engineering, or equivalent practical experience.

Nice to have

• Exposure to cloud-based environments, CI/CD pipelines, and modern DevOps practices.

Culture & Benefits

• Be part of a dynamic organization of 25,000 people across 65 countries.
• Values of Integrity, Partnership, Excellence, and Change.
• Promote an inclusive, open, and collaborative engineering culture.
• Committed to sustainability across the global business and partnering with customers on their sustainability objectives.
• Offers tailored benefits and support, including healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.