Senior Go Engineer - Scale Secure Backends (Remote)

Ciklum; Polska; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

A custom product engineering company in Poland is looking for an Expert Go Engineer to join their team. You will work on complex backend systems as part of a leading cybersecurity initiative, driving architecture for scalable and reliable services. The ideal candidate has over 4 years of experience in backend development and strong knowledge of Go. This role offers a hybrid model with comprehensive support and professional growth opportunities in a collaborative environment.

Benefits

Company-paid medical insurance

Mental health support

Financial & legal consultations

Tailored learning opportunities

Flexible work arrangements

Qualifications

• 4+ years of experience developing backend systems.
• Strong knowledge and proficiency with Go programming language.
• Extensive experience with large-scale databases like PostgreSQL and Neo4j.
• Familiarity with microservices architecture and cloud design patterns.
• Broad knowledge of container ecosystem and orchestration tools.

Responsibilities

• Design and lead complex backend systems in Go.
• Drive architecture for scalable, concurrent, distributed services.
• Build reliable services running on Kubernetes-based infrastructure.
• Mentor engineers and influence long-term technical direction.

Skills

Go programming language

Backend system development

Large-scale databases (PostgreSQL, Neo4j)

Microservices architecture

Cloud design patterns

Container ecosystem (Docker, Kubernetes)

AWS cloud services

REST API

gRPC

Message brokers (Kafka/NATS)

Cybersecurity

Linux

Networking

Job description

A custom product engineering company in Poland is looking for an Expert Go Engineer to join their team. You will work on complex backend systems as part of a leading cybersecurity initiative, driving architecture for scalable and reliable services. The ideal candidate has over 4 years of experience in backend development and strong knowledge of Go. This role offers a hybrid model with comprehensive support and professional growth opportunities in a collaborative environment.