TextNow is building the future of communication. As one of the largest provider of free phone service in North America, we're connecting millions of people through affordable, accessible wireless and messaging experiences. Our mission is simple: help people stay connected, regardless of their financ…

We are seeking a highly motivated Backend Developer based in Greece, with strong experience in Python, API development, databases, data processing, and backend architecture, to join our engineering team.
The role focuses on building reliable backend services, scalable APIs, data ingestion mechanisms, pro…

We are looking for an experienced Lead Backend Developerto drive the development of enterprise-grade backend services for a comprehensive blockchain platform. You'll lead backend development across three key tracks: stablecoin infrastructure, custodial wallet systems, and crypto-acquiring platform, w…

Freedom Technology Solutions Group is seeking a Software Engineer (Backend Developer)to support our client’s intelligence analysis products and capabilities. This position involves providing software development capabilities to enhance existing and emerging client capabilities, including design and d…

About the role

Wrknest is recruiting, on behalf of a small Swedish software company, a Full Stack Software Developer with a strong focus on backend development. The client develops its own SaaS platform for market and competitive intelligence, used by companies across several international markets.

Th…

A Senior Backend Developer (Ruby on Rails) is responsible for designing, developing, and testing server-side logic for web applications using Ruby and the Ruby on Rails framework. They build and maintain efficient, reusable, and reliable Ruby code, optimize the system for speed and scalability, and…