Senior Backend Developer
5 dni temu
Senior Backend Developer
SKILLS: Java / Clojure | Kafka | SQS | Postgres | AWS
B2B: PLN 150 - 170 / Hour
LOCATION: Kraków (Hybrid Work Mode)*
*Enjoy a blend of office and remote work, with three days on-site at our Kraków office and two days working from home.
Key Duties and Requirements: A Roadmap to Your Professional Success
Scope of responsibilities:
- Develop and maintain the data collection platform, tackling complex, large-scale problems.
- Collaborate closely with Product Managers to deliver impactful solutions.
- Optimize system performance, ensuring scalability and stability.
- Take responsibility for quality assurance through comprehensive unit and integration testing.
- Participate in on-call cycles (production alerts and escalations from customer support).
Here's a set of skills we require:
- 5+ years of experience in Java / Clojure development (experience in Clojure is not mandatory, Java engineers eager to learn Clojure are welcome to apply).
- Strong proficiency in a full tech stack, including: Java, Clojure (willingness to learn), Kafka, SQS, Postgres, S3, Cloud services (AWS preferred).
- Strong problem-solving skills and an analytical mindset.
- Self-motivated and proactive.
- Accountability and a results-oriented approach.
- Positive and adaptable in overcoming challenges.
- Fluent English communication skills.
Nice to have:
- Knowledge of Go and JavaScript is advantageous.
Navigating the Hiring Process: What does the recruitment process for that position look like?
1. HR Screening - once we get your CV, we'll take a look and schedule a brief call. During this conversation, you can learn more about the company and your role. The call is also for us to learn more about you and talk about your expectations. We make sure the conversation is concrete but also very informal and friendly. Duration about 15-30 min.
2. Technical interview - during this stage, we conduct two video calls with one of our client experts. We evaluate your technical knowledge and experience required for the open position. Duration is approximately 60 minutes.
3. Live Coding Session - A hands-on coding exercise to assess your technical proficiency and approach to problem-solving. Duration is approximately 60 minutes.
4. HR Interview - A final interview with one of our client experts to discuss team fit, company culture, and address any remaining questions.
Join us in Kraków and be part of a pioneering team, where you'll work with state-of-the-art technologies and industry leaders. If you're a Java developer ready to embrace new challenges, particularly in learning Clojure, we look forward to hearing from you
*Please be advised that the only contact persons for recruitment processes at Espeo Software are our recruiters Emanuela Bodziewska and Lukasz Telesinski. We do not send suspicious files like .exe or .zip
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