Middle Full Stack Developer

DelightCore is a software development company delivering a full spectrum of high-quality IT services. Our mission is to build modern applications and websites that help clients maximize profit, accelerate growth, and turn bold ideas into reliable, real-world digital products.

What we expect:

• 2+ years of commercial experience in web development

• Strong knowledge of Node.js and TypeScript/JavaScript

• Hands-on experience with NestJS and building scalable backend applications

• Experience designing and implementing REST APIs, working with Swagger/OpenAPI

• Solid experience with PostgreSQL and relational databases in general; ability to write SQL queries manually and understand joins/indexes

• Experience with Prisma or TypeORM

• Understanding of authentication/authorization flows, including JWT

• Experience with Redis and async processing tools such as RabbitMQ or similar message brokers/queues

• Good understanding of testing practices and experience with Jest

• Basic DevOps awareness: ability to work with Docker, understand CI/CD basics, and navigate tools like GitHub Actions

• Experience with Next.js / React, or at least confidence handling small-to-medium frontend tasks when needed

• Understanding of clean code principles and code quality tools such as ESLint + Prettier

• Ability to learn fast and work independently: research, analyze, and resolve issues proactively

• English B1+

Project tech stack: NestJS, TypeScript, Next.js, PostgreSQL, Prisma/TypeORM, JWT, Redis, RabbitMQ, Swagger, Jest, Docker/GitHub Actions. Nice to have: Laravel / PHP

What we offer:

• On-site work format (Lviv)
• Flexible start of the working day (starting between 10:00—11:00)
• Mentorship and professional growth: support from experienced teammates, regular feedback, knowledge sharing
• Involvement in technical decisions: ability to influence architecture, tools, and implementation approaches
• Friendly team & comfortable atmosphere: open communication, teamwork, and mutual support

Hiring process:

• Intro call (30 minutes)
• Technical interview (1 hour)

Ready to join DelightCore? Apply now — send us your CV.