Backend Engineer
PLN 237,600-400,800 per year
Used Tools & Technologies
Not specified
Required Skills & Competences
Tag name is followed by "@" symbol and proficiency level value.
About proficiency levels:
- 1-2 — basic awareness. Minimal hands-on experience, and a rudimentary understanding of the technology's purpose;
- 3-6 — daily use. Comfortable and regular usage, capable of handling common tasks and challenges related to the technology;
- 7-9 — you are an expert, you can teach others, you know all the pitfalls and tricks;
- 10 — exceptional knowledge, comprehensive understanding, and adeptness in all aspects of the technology, including advanced problem-solving. Think twice before claiming or demanding such level.
Security @ 3
Docker @ 3
ElasticSearch @ 3
Go @ 3
Grafana @ 3
Kubernetes @ 3
MySQL @ 6
Redis @ 3
DevOps @ 3
GitHub @ 3
NoSQL @ 3
ArgoCD @ 3
Communication @ 3
Git @ 3
PHP @ 3
RabbitMQ @ 3
Microservices @ 3
API @ 3
QA @ 3
Design Patterns @ 3
- 1-2 — basic awareness. Minimal hands-on experience, and a rudimentary understanding of the technology's purpose;
- 3-6 — daily use. Comfortable and regular usage, capable of handling common tasks and challenges related to the technology;
- 7-9 — you are an expert, you can teach others, you know all the pitfalls and tricks;
- 10 — exceptional knowledge, comprehensive understanding, and adeptness in all aspects of the technology, including advanced problem-solving. Think twice before claiming or demanding such level.
Details
The world’s most advanced VPN, and a whole lot more.
If you’re a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet — tools that put privacy, security, and control back in people’s hands.
Your impact? Helping millions take back control of their online security, privacy, and data.
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.
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
- Higher education in IT, Engineering or other STEM fields.
- Experience with Docker and Kubernetes.
- Experience with client-side programming (web, mobile apps).
- DevOps or IT administration experience.
- 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 19,800 - 33,400 PLN / Month (19800 - 33400 PLN/month).