Full-Time Senior Backend Developer

You are a talented developer who loves solving challenging algorithmic, distributed system, and large data set problems.

How your day to day will look like:

• Work with a talented team of engineers to design, build and scale back-end services. 
• Participate in architectural definitions with a high degree of innovation and creativity. 
• Working directly within a multidisciplinary team to help our customers and partners. 
• Design systems that process billions of reviews, time-series data, semantic mentions, surveys, and responses daily.
• Develop cognitive services that extract meaning and insights from this data that will be used by over 60,000+ hotels worldwide to gain knowledge, visibility, and insight into their guests' experience. 
• Have lots of fun building great stuff and working with great people. 

Our technology stack:

• Microservices based architecture running on Kubernetes. 
• Java, Python, and NodeJS 
• Kafka, Elasticsearch, Mongo, Cassandra, and Mysql persistence 
• MapReduce and stream-based data processing 

Ability to demonstrate strong problem-solving skills 

• Minimum 3 years of professional experience 
• Strong knowledge of Java. 
• You're not afraid of adapting, learning and working with different languages and frameworks. 
• Be able to solve programming problems and understanding the impact of the solution from the point of view of algorithmic time and space complexity. 
• Having a collaborative work style that includes colleagues in important decisions and leads to shared code ownership. 
• You feel comfortable working in English. 

How we work - remote/hybrid work:

• Employees up to 50 km from the office (Katowice) - 4 times a month 
• Employees from 50 to 100 km from the office - 2 times a month
• Employees over 100 km - remote work 

Basics

• Form of employment of your choosing (B2B, CoE) 
• Flexible working hours
• Lloyds insurance - in case of cooperation on a B2B basis
• Subsidy for the purchase of glasses (300 PLN/year)
• Free parking 3 minutes from the office or shared underground parking (can be reserved - first come, first served)

Health & Safety

• Private medical care with dentists package for you and your family
• Group life insurance for you and your partner 
• Multisport card as part of the MyBenefit package

Working conditions & Development

• Dell laptop, keyboard, mouse, wireless headphones and monitor
• 40h for development during work time
• Free access to group language lessons
• Udemy platform
• In-house workshops, training sessions or meet-ups

Extras you may like

• MyBenefit cafeteria and 500 (or 310 depending on your choice of other benefits) points per month to be used in vouchers
• Referral bonus if new employee is referred (6500 PLN gross or more depending on position)
• Chill room with table football & PlayStation
• Free snacks (every day)
• Team building events

Please don’t forget to put the clauses you accept in your resume:

I agree that my personal data will be processed by Shiji Poland Sp. z o. o.  in order to recruit for the position I am applying for.

I agree to the processing of my personal data by Shiji Poland Sp. z o. o.  for the needs of future recruitment.

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