PostgreSQL Developer

4 Months ago • 4 Years +

Backend Development

Job Description

Booming Games seeks a skilled PostgreSQL Developer for their Data Lakehouse team. This role involves designing and evolving relational data models, writing performant PL/pgSQL code, contributing to database optimization, collaborating with various teams, implementing automated tests and CI/CD pipelines, and designing solutions extending beyond traditional RDBMS. The developer will work on a high-throughput platform supporting over 25TB of new data annually. Responsibilities include data modeling, writing efficient PL/pgSQL code, database refactoring and optimization, collaboration with other teams, implementing automated tests, and contributing to CI/CD pipelines. The ideal candidate possesses 4+ years of relational database development experience (PostgreSQL preferred), strong SQL and PL/pgSQL skills, Git experience, and a good understanding of database performance optimization.

Good To Have:

Scripting (Bash, Python)
CI/CD pipelines (GitLab CI/CD)
Docker & Microservices
Fluent English

Must Have:

4+ years relational DB development (PostgreSQL)
Strong SQL & PL/pgSQL skills
Git & modern dev workflows
Database performance & optimization
Linux environment knowledge

Perks:

100% Remote-first
Competitive package
Educational allowance
Dog-friendly offices
Family-friendly policies
Career growth
Zestful environment
Knowledge sharing
Company social events

Add these skills to join the top 1% applicants for this job

bash

ci-cd

github

microservices

python

docker

sql

git

gitlab

linux

postgresql

About the role

Booming Games is looking for a skilled and motivated PostgreSQL Developer to join our Data Lakehouse team. You'll work on a high-throughput, rapidly growing platform that powers analytics, operations, and product development across the company. This is a hands-on engineering role that blends structured data modeling with creative problem solving and a strong sense of ownership.

We don’t just maintain a database—we build a scalable, version-controlled, and fully automated platform that supports over 25TB of new data annually. If you enjoy working on clean architecture, well-structured code, and contributing to real product decisions, this is the place for you.

Responsibilities

Design and evolve relational data models and database architecture
Write performant, maintainable PL/pgSQL code to power business logic and data flows
Contribute to refactoring and optimization of existing DB structures and processes
Collaborate closely with BI, backend, and product teams to shape how our applications work
Implement automated tests and CI/CD pipelines for database development
Help design solutions that extend beyond traditional RDBMS boundaries

Requirements

4+ years of experience in relational database development (PostgreSQL preferred)
Strong knowledge of SQL and PL/pgSQL
Experience with version control (Git) and modern dev workflows
Good understanding of database performance and storage optimization
Working knowledge of Linux environment
Bonus points for scripting skills (Bash, Python)
Familiarity with CI/CD pipelines (GitLab CI/CD is a plus)
Experience with Docker and microservices is a strong plus
Fluent communicating in English (written & spoken)

Good to know

We kindly ask for your understanding that we can primarily consider applicants with the relevant experience for this role.
Ideally located in Prague

Why Work for Booming Games

Founder led. Impact driven. Employee centric.
We come to the table with a compelling game offering for our clients. We are currently releasing an exciting game every 3 weeks, with aggressive plans to increase this to release a new game every 2 weeks. Using our cutting-edge technical expertise, we aim to shape this offering to have off-the-shelf games from which to take our pick from. We strive to establish a “one team” mentality with our internal clients, all working towards a common goal. We’re a multi-cultural and diverse team whose passions and strengths bring much joy into the work we do.