Senior Kotlin Developer

Ciklum is looking for a Senior Kotlin Developer to join our team full-time in Poland.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Senior Kotlin Developer, become a part of a cross-functional development team engineering experiences of tomorrow.

Responsibilities:

• Write highly testable, automatable and performant code over the whole SDLC using high coding standards and software best practices
• Development of modern applications with Kotlin and Spring Boot
• Build and maintain APIs and microservices with Ktor
• Processing and publishing of messages in the Kafka environment
• Database design and management with PostgreSQL
• Develop product, deliver features and updates according to the product roadmap
• Develop and review feature design documents and provide inputs/update to specifications for the solution
• Participate in the team activities according to the methodology – daily meetings, planning, retrospectives etc)
• Сoach/supervise middle/junior engineers by demand of the project

Requirements:

We know that sometimes, you can’t tick every box. We would still love to hear from you if you think you’re a good fit!

• Several years of experience in development with Kotlin
• Sound knowledge of Ktor, Kafka and Spring Boot
• Experience with relational databases, especially PostgreSQL
• Ability to analyze and solve complex problems
• Team player with a high degree of personal responsibility
• A strong English level language

Desirable:

• Knowledge of React and TypeScript
• Experience with Kubernetes or similar container orchestration tools

What's in it for you?

• Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, life insurance and Multisport card
• Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
• Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
• Flexibility: Own your schedule – you are the one to decide when to start your working day. Just don’t miss your regular team stand-up
• Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
• Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
• Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events

About us:

Join a well-established company and a strong team of professionals.

Seize the perks of global opportunities, local approach and start-up spirit.

Boost your skills with modern stacks and industry-leading clients!

Enjoy what you do, do what you enjoy!

Be bold, not bored!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.