Senior Software Engineer with Ruby
B2B Contract 20 500 - 30 000 PLN + VAT
Get to know us better
CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe).
While no longer a startup - we have 350+ people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple:
- Act to deliver.
- Disrupt to grow.
- Team up to win.
The project and the team
We are working on an Application and Network Monitoring solution with our client. As a member of the team, you will be instrumental in developing a solution that focuses on monitored application data gathering, aggregation/enrichment and presentation. Your primary responsibility will be developing the commercial product, working closely with a team of skilled software engineers, network engineers and UX designers who collaborate closely with our client based on the east coast of the US.
Our team follows Agile principles, and we pride ourselves on our technical expertise. Our managers have a deep understanding of their work, ensuring that you will have the support you need to succeed in your role.
We believe in keeping meetings to a minimum, allowing you to focus on what you do best - developing world-class software solutions. We look forward to welcoming you to our team and working together to create something truly exceptional.
Your role
As a part of our team, you will:
- Build an innovative APM&NPM product
- Communicate with and gather requirements directly from the client
- Have an impact on solution architecture, code quality
- Write unit tests
- Take part in the code review process
Do we have a match?
As a Senior Software Engineer you must meet the following criteria:
- Proficiency in one the following languages: Golang, C++, Python
- Good knowledge of Ruby
- Good knowledge of Linux, Git, Bash
- Good knowledge and understanding of Docker, Kubernetes
- Experience in writing Unit Testing
- Experience with SQL
- Good communication skills, English (B2 level)
- Experience in working with a major public cloud: AWS, GCP, Azure
Beyond the criteria above, we would appreciate:
- Experience with ClickHouse DB
- Familiarity with ETL concepts
- Experience in microservices
More reasons to join us
- Flexible working hours and approach to work: fully remotely, in the office or hybrid
- Professional growth supported by internal training sessions and a training budget
- Solid onboarding with a hands-on approach to give you an easy start
- A great atmosphere among professionals who are passionate about their work
- The ability to change the project you work on
- Department
- Engineering MM
- Role
- Backend
- Locations
- Poland
- Remote status
- Fully Remote
- Level
- Senior

Senior Software Engineer with Ruby
B2B Contract 20 500 - 30 000 PLN + VAT
Loading application form
Already working at CodiLime?
Let’s recruit together and find your next colleague.