CareerPlan

Senior Full-Stack Engineer (NestJS and React)

UkraineRemoteFull-time2026-11-03 → 2026-11-10
Hybrid

Core

Modernizing a large ERP/PSA platform for a US-based software company by building new features and optimizing complex business logic.

Role type

Senior Full-Stack Engineer (NestJS and React)

Builds

End-to-end features for an ERP/PSA platform

Domain

Enterprise SaaS, ERP/PSA, B2B

Required skills

TypeScript, NestJS, React, REST APIs, GraphQL, MySQL, PostgreSQL, Apache Kafka, Microsoft Azure, System Design, Microservices, Legacy Codebase Analysis

Preferred skills

ERP platforms, Financial systems, Multi-tenant applications, Stored procedures, PHP, SQL Server, AI-assisted development tools

Technologies

NestJS, React, TypeScript, MySQL, PostgreSQL, Apache Kafka, Microsoft Azure, GitHub Copilot, Claude, Cursor

Responsibilities

Design and implement end-to-end features; Analyze existing codebase and modernize platform; Design and optimize relational database schemas; Participate in system design and architecture discussions; Work with stakeholders to clarify requirements; Ensure security, performance, and scalability; Contribute to code reviews, testing, and CI/CD; Identify technical risks and manage dependencies.

Seniority

Senior, hands-on IC