Senior Backend Engineer (Go / Node.js / TypeScript)

Location: Chișinău, Moldova
Employment Type: Full-time
Work Model: On-site

About Trevion Labs

Trevion Labs is a technology company based in Chișinău, developing scalable B2B software solutions for the iGaming industry.

We are looking for an experienced Backend Developer to join our growing engineering team and work on high-performance, reliable and scalable backend systems.

Responsibilities

• Design, develop and maintain scalable backend services
• Build and maintain REST APIs and event-driven systems
• Develop third-party and B2B integrations
• Work with high-volume transactional systems
• Design systems with high availability and fault tolerance in mind
• Improve backend performance, scalability and reliability
• Implement secure authentication and authorization mechanisms
• Write clean, maintainable and well-tested code
• Participate in architectural decisions and technical planning
• Monitor, troubleshoot and improve production systems
• Collaborate closely with frontend developers and the wider product team

Requirements

• 4+ years of professional backend development experience
• Strong experience with at least one of:

Go

Node.js / TypeScript

Java

C#

• Strong understanding of REST APIs and distributed systems
• Experience with PostgreSQL
• Experience with Redis
• Experience with Docker
• Familiarity with message brokers such as Kafka or RabbitMQ
• Good understanding of authentication, authorization and application security
• Experience building reliable, high-load backend systems
• Good problem-solving and debugging skills
• English communication skills

Nice to Have

• Previous experience in iGaming, betting, fintech or payment systems
• Kubernetes experience
• Microservices architecture experience
• Transaction processing and reconciliation systems
• Experience with observability, monitoring and logging infrastructure

What We Offer

• Competitive salary
• Full-time position in our Chișinău office
• Work on international B2B technology projects
• Opportunity to participate directly in system architecture and technical decisions
• Modern development environment
• Professional growth within a growing engineering team
• Relocation assistance for qualified candidates moving to Moldova

How to Apply

Please send your CV, LinkedIn profile and, if available, GitHub or portfolio showing production backend work.

Trevion Labs
Chișinău, Moldova

Abilități cheie Transaction Processing Application Security Authentication Backend Development Go Node.js TypeScript C# Java PostgreSQL Redis REST API Distributed Systems Kafka RabbitMQ Docker Microservices High-Load Systems System Architecture API Integration Git Performance Optimization Kubernetes Trimite CV