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nordsec

Backend Engineer | Mid - Senior | Go | Partner B2B Team

🇱🇹 Vilnius, Lithuania On-site IT Posted May 22, 2026
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Location Vilnius, Lithuania
Workplace On-site
Category IT
IT Category Back End Engineer
Salary EUR 3,500 - 7,200 / monthly
Language English
Posted May 22, 2026
Last verified May 30, 2026

Salary context for this role

JobGrid.eu combines visible employer pay, official public benchmarks, and current JobGrid listings for Back End Engineer.

Employer listing

Listed salary

EUR 3,500 - 7,200 / monthly

Salary published on this job listing.

Source
Extracted from this visible public job listing
JobGrid context

Role summary by JobGrid

Backend Engineer | Mid - Senior | Go | Partner B2B Team at nordsec: Vilnius, Lithuania; On-site; IT; Back End Engineer; EUR 3,500 - 7,200 / monthly. JobGrid adds normalized role facts, source context, and a path to the employer application page so candidates can compare the listing before applying.

  • Location and workplace: Vilnius, Lithuania, On-site
  • Role classification: IT, Back End Engineer
  • Employer salary shown on the listing: EUR 3,500 - 7,200 / monthly
  • Source freshness: checked by JobGrid on 2026-05-30.

Main Responsibilities

  • Design and develop highly scalable, resilient and secure microservices.
  • Write high quality code that is tested, maintainable and performs well under load.
  • Collaborate with your team members, QA, devops and security teams on day to day tasks.
  • Ship new features and fixes successfully and on time.
  • Create technical designs and write documentation.
  • Perform R&D operations and find solutions to new and challenging problems we encounter;
  • Mentor colleagues and provide technical guidance when needed.
  • Demonstrate ownership of tasks from start to finish.
  • Constantly learn and grow professionally.

Core Requirements

  • In depth knowledge of PHP and/or GO programming languages.
  • Proven experience building and integrating REST API microservices.
  • Adhering to good system design patterns.
  • Knowledge of clean code design patterns and OOP principles.
  • Deep relational DB knowledge (preferably MySQL).
  • Good working knowledge of NoSQL databases (preferably Redis).
  • Experience with message queues (preferably RabbitMQ).
  • Experience working with Git and source code repositories (preferably GitLab).
  • Good written and verbal communication skills in English.
  • Integrity and an ownership mindset.

Bonus Points

  • Have higher education in IT, Engineering or other STEM fields.
  • Worked with Docker and Kubernetes.
  • Have experience with client-side programming (web, mobile apps).
  • Have DevOps or IT administration experience.
  • Have an active GitHub account with code examples.

Tools You Will Use

  • GO
  • PHP
  • MySQL
  • Redis
  • RabbitMQ
  • Grafana
  • Docker
  • Kubernetes
  • ArgoCD
  • ElasticSearch

Salary Range

  • Gross Salary 3500 - 7200 EUR/Month.