Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy, and consent to receive emails from Rise
Jobs / Job page
Back-end .NET Developer + SQL  | Reporting team image - Rise Careers
Job details

Back-end .NET Developer + SQL | Reporting team

Company Description

Your job will be to develop a part of a distributed system that serves the hospitality industry. The system consists of many domain-oriented microservices developed under a few cross-functional teams. You can bring a smile on the faces of thousands of people working in hotels across the globe.

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 

Job Description

You'll be responsible for:

  • Being a part of transformation into enterprise-grade operational reporting solution
  • Building scalable aggregated data strategy for analytical and reporting purposes
  • Using advanced tools to optimize performance of SQL queries used in APIs and reports
  • Consulting other team members in subjects related to SQL and database performance
  • Working in collaborative and iterative software development process with agile team

Technologies used

  • .NET 7/8
  • PostgreSQL (incl. AWS RDS)
  • Visual Reporting framework
  • Kafka
  • Kubernetes, Docker
  • CI/CD (e.g. Jenkins/Gitlab)
  • Linux, Windows

Qualifications

  • Good knowledge of .NET 7/8 (C#11), Entity Framework
  • Strong experience with PostgreSQL
  • Good understanding and hands-on experience in database performance aspects
  • Strong verbal and written communication skills in English are required
  • Proactive attitude and continuous improvement
  • Minimum 3-year experience in similar position and minimum 5 years of experience in IT industry
  • Being an open-minded, proactive, communicative person

Nice to have:

  • Experience in AWS RDS PostgreSQL, AWS Aurora and other AWS database-related technologies is a plus
  • Experience in hospitality systems & familiarity with hospitality applications is a strong plus
  • Passion for PostgreSQL is a very strong plus and would be helpful in day-to-day work

Additional Information

What we offer?

Basics

  • Choose your preferred form of employment (B2B, CoE) 
  • Flexible working hours
  • Lloyds insurance - available for B2B contractors
  • Subsidy for the purchase of glasses (300 PLN/year, CoE)
  • 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 included in the Worksmile package

Working conditions & Development

  • Dell laptop, keyboard, mouse, wireless headphones and monitor
  • 40h for development during work time
  • Free access to group language lessons

Extras you may like

  • Worksmile cafeteria and 500 (or 310 depending on your choice of other benefits) points per month to be used in vouchers
  • Referral bonus if you refer a new employee (6500 PLN gross or more, depending on the 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.
Shiji Group Glassdoor Company Review
3.5 Glassdoor star iconGlassdoor star iconGlassdoor star icon Glassdoor star icon Glassdoor star icon
Shiji Group DE&I Review
3.5 Glassdoor star iconGlassdoor star iconGlassdoor star icon Glassdoor star icon Glassdoor star icon
CEO of Shiji Group
Shiji Group CEO photo
Unknown name
Approve of CEO
Similar Jobs
Photo of the Rise User
AspenTech Hybrid Medina, Minnesota
Posted 3 days ago

AspenTech is seeking Software Developers to design and develop their industry-leading Switch Order Management platform, contributing to impactful energy solutions in an Agile team.

Photo of the Rise User
Posted 4 days ago

An experienced Senior Software Engineer at CLEAR will design, implement, and enhance backend Java applications to advance secure digital identity solutions.

Photo of the Rise User
Noyo Hybrid San Francisco, California, United States
Posted 2 days ago

A Senior Frontend Engineer role at Noyo to design and build scalable, user-friendly web applications within a collaborative hybrid work environment.

Photo of the Rise User
Guidehouse Hybrid US - VA, Springfield
Posted 9 days ago

Experienced Software/Web Engineer needed to manage and develop enterprise web applications for NGA within a secure, client-facing environment.

Photo of the Rise User
Posted 12 days ago
Inclusive & Diverse
Empathetic
Collaboration over Competition
Growth & Learning
Transparent & Candid
Medical Insurance
Dental Insurance
Mental Health Resources
Life insurance
Disability Insurance
Child Care stipend
Employee Resource Groups
Learning & Development

Contribute as a Frontend Engineer at American Express, driving innovative software solutions within the Enterprise Architecture team.

Posted 6 days ago

A remote part-time Full Stack Developer role focusing on React, Node.js, and Google Cloud Platform with opportunities for project ownership and workflow improvement.

Innovative health tech company seeks a Senior Full Stack Software Engineer skilled in React, Python, and LLM architectures to build cutting-edge AI-driven healthcare applications remotely.

Photo of the Rise User

Lead and inspire a software engineering team at Blue Origin to develop innovative aerospace applications that advance manufacturing and supply chain technologies for space exploration.

Photo of the Rise User
Citi Hybrid Jersey City New Jersey United States
Posted 2 days ago
Inclusive & Diverse
Rise from Within
Mission Driven
Diversity of Opinions
Work/Life Harmony

A leading financial institution in Jersey City is hiring for intermediate applications developers and AI-focused data scientists to innovate and secure their technology platforms.

Truelogic is looking for a motivated Junior/Semi-Senior Python Back-end Engineer to develop scalable APIs and contribute to cutting-edge projects remotely from Colombia.

Photo of the Rise User
Posted 12 days ago

FedData Technology Solutions is seeking a Junior Software Developer to contribute to cutting-edge AI and HPC software development while growing professionally in a mission-driven company.

Delphi Hybrid San Francisco
Posted 10 days ago

A Full Stack Engineer role at Delphi, building the future of interactive knowledge sharing and personalized digital experiences.

Photo of the Rise User
Posted 11 days ago

Experienced Senior Software Engineer wanted at Turo to lead full project lifecycles and build innovative travel technology solutions.

MATCH
Calculating your matching score...
FUNDING
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
EMPLOYMENT TYPE
Full-time, hybrid
DATE POSTED
May 9, 2025

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!
LATEST ACTIVITY