Senior JavaScript/Node.js MCP Developer (FinTech Project)

Sigma Software · via Himalayas ·

TypeFull-time job
LocationMoldova
Posted2 hours ago
Design and implement large-scale software solutions and components using multiple technologies, with a primary focus on Node.js and ReactJS

Maintain a consistently high level of quality throughout all stages of the development

Communicate effectively to collaborate closely with the team and gain full context for complex tasks

Follow the best engineering practices, as well as company and client guidelines

Play supervisory, advisory, and coaching roles for less-experienced engineers on the team

Promote clean code, as well as design patterns and principles

Over 5 years of experience in Back-end software development

At least 3 years of experience with TypeScript

Over 4 years of experience working with Node.js

Practical understanding of MCP architecture and agentic system design

Experience with security aspects of AI Agentic systems and MCP integrations

Strong experience in designing distributed and secure systems

Good Front-end development skills

Good understanding of microservices architectures

Experience in designing, building, and maintaining APIs

Experience in building and consuming REST and/or GraphQL APIs

Familiarity with DevOps practices

Strong experience working with AWS

Good knowledge of testing best practices

At least an Upper-Intermediate level of English

WOULD BE A PLUS
Experience with modern JavaScript and ES6 libraries

We are seeking a highly skilled Node.js expert, who excels as a collaborative team member. The role goes beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance.
CUSTOMER
Our client has rapidly become one of Europe’s most swiftly expanding FinTech companies. They oversee all aspects of financial operations, from generating virtual cards to facilitating wire transfers and maintaining customer account balances. As a payment institution, our client provides a platform that integrates financial services into its product, offering features such as account management, card payments, bank transfers, and additional services.
Originally posted on Himalayas
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