Senior Backend Developer (Node.js + DevOps)

Batumi, Ajaria, Georgia; Tbilisi, Tbilisi, Georgia; Belgrade, Beograd, Serbia; Bucuresti, București, Romania; Sofia, Sofia, Bulgaria; Budapest, Budapest, Hungary; Miskolc, Borsod-Abaúj-Zemplén, Hungary; Aya Napa, Larnaka, Cyprus; Limassol, Lemesos, Cyprus; Nicosia, Lefkosia, Cyprus; Paphos, Larnaka, Cyprus; Pilsen, Plzeňský kraj, Czechia; Praha, Praha, Hlavní město, Czechia; Zagreb, Zagrebačka županija, Croatia; Zagreb, Grad Zagreb, Croatia; Riga, Rīga, Latvia; Vilnius, Vilniaus apskritis, Lithuania; Krakow, Podlaskie, Poland; Krosno, Dolnośląskie, Poland; Lublin, Lubelskie, Poland; Poland, Mazowieckie, Poland; Poznan, Wielkopolskie, Poland; Porto, Lisboa, Portugal; Lisbon, Lisboa, Portugal; Erevan, Erevan, Armenia; Erevan, Erevan, Armenia; Antalya, Antalya, TürkiyeRemote · EMEA

Senior · fulltime_fixed_term · Engineering

POSTED 1 APRVERIFIED 21H AGO

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Backend Developer to join one of our clients' team. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.

Key Responsibilities

Design, develop, and maintain scalable backend services using Node.js

Build and manage API integrations and external system connections

Work with Azure cloud infrastructure for deployment and scaling

Implement and manage event-driven systems, including geolocation-based features

Develop and optimize push notification orchestration systems

Contribute to DevOps processes, including CI/CD, monitoring, and infrastructure improvements

Ensure system reliability, performance, and security

Collaborate with cross-functional teams (product, hardware, and software)

Make independent architectural decisions and drive technical solutions

Requirements

Senior-level experience in backend development with strong expertise in Node.js

Solid experience with DevOps practices and cloud environments (preferably Azure)

Proven experience with API development and system integrations

Experience with event-driven architectures

Strong understanding of scalable system design

Ability to work independently and take ownership of solutions

Good communication skills and conversational English

Nice to Have

Experience in healthcare projects or familiarity with healthcare regulations

Knowledge of geolocation-based systems

Experience with push notification systems at scale

Exposure to hardware + software integrated environments