Golang Developer

Talent Group
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Tech stack

API
Amazon Web Services (AWS)
Big Data
Distributed Systems
Elasticsearch
PostgreSQL
Linux System Administration
Message Broker
RabbitMQ
Redis
Prometheus
Standard Sql
Systems Integration
Grafana
Backend
Kubernetes
Cassandra
Kafka
Software Coding
Go

Job description

At Group-IB, we build high-load backend services that power our products in fraud protection, threat intelligence, and digital risk prevention. Our engineering teams work on complex, data-heavy systems that collect, process, and serve large volumes of data in real time to help customers prevent and investigate cyber incidents.

We don't believe in siloed responsibilities - developers own their features end-to-end: from clarifying requirements and writing code with tests to deploying it, monitoring performance, and maintaining it in production.

We're looking for a strong backend engineer who enjoys solving engineering challenges at scale and is ready to take full ownership of their work.

Tech stack:

  • Golang (primary language)
  • PostgreSQL, Redis, Elasticsearch, Cassandra
  • RabbitMQ, Kafka, NATS
  • gRPC
  • Kubernetes
  • S3-compatible object storage

Tasks to solve:

  • Designing and implementing new product features and APIs
  • Building integrations with third-party data sources
  • Increasing the share of Golang services
  • Improving performance and scalability (query optimizations, sharding, etc.)
  • Integrating services across the Group-IB product ecosystem
  • Developing and maintaining internal platforms used across teams

The scope is broad - engineers are free to rotate between task types and product areas depending on interest and team needs.

Requirements

  • 5+ years of professional experience with Golang; other languages is a plus
  • Strong sense of ownership and a product mindset
  • Solid knowledge of SQL and experience with PostgreSQL or similar
  • Comfort working in Linux environments
  • Experience developing production-grade systems and APIs
  • English at upper-intermediate level or higher - we work in an international team and use English in documentation and daily communication

What else we appreciate in our team:

  • Experience with Elasticsearch, Prometheus, Grafana, S3, or Cassandra
  • Experience with Redis or similar in-memory storage
  • Familiarity with message brokers (RabbitMQ, Kafka, NATS)
  • Working on high-load or distributed systems
  • Observability skills (metrics, logs, alerts, traces)

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