BackEnd Developer for AddApptr GmbH

UA Talents; Hamburg; Hybrid; EUR 50.000 - 70.000; Vollzeit

Zusammenfassung

A mobile advertising tech company in Hamburg is searching for a Backend Developer to join their engineering team. The ideal candidate will design and maintain backend systems while working with technologies such as Linux, PHP, and MySQL. Strong experience with SQL and NoSQL DBMS, as well as the ability to optimize backend performance, are essential. This role offers an opportunity to impact the company's mobile advertising solutions significantly.

Qualifikationen

• Strong experience with MySQL and NoSQL databases like Redis and Clickhouse.
• Proficient in designing and maintaining high-performance backend systems.
• Familiar with estimating project timelines and resource requirements.

Aufgaben

• Design, implement, test, commission and maintain backend systems.
• Work on various technical environments including Linux, PHP, and MySQL.
• Perform analysis and optimization for backend performance.
• Communicate effectively with management and technical teams.

Kenntnisse

Familiarity with Linux/MacOS

Strong experience with SQL and NoSQL DBMS

Experience in planning and maintaining large backend systems

Ability to estimate time and effort realistically

Ausbildung

B.Sc./B.A. in Information Technology, Computer Science or related field

Tools

MySQL

Redis

Clickhouse

Linux

PHP

Nginx

Apache

Jobbeschreibung

We are looking for a Backend Developer (f/m/d) to join our engineering team in the beautiful city of Hamburg! AddApptr manages billions of transactions and requires a highly performant and flexible backend system. As a Backend Developer (f/m/d) at AddApptr you will play a key role in developing the fastest and most reliable solution for mobile advertising.

About AddApptr: AddApptr offers a premium mobile programmatic advertising solution for large app publishers. At its core, AddApptr is a tech company. Billions of ad impressions are delivered each month via the AddApptr Meta-RTB solution, creating millions of Euros in advertising revenues for AddApptr publishers. AddApptr also offers a full service package, managing all administrative work, account set up and yield optimization for premium publishers. Some of the world’s largest app publishers and media companies are AddApptr customers.

Job Description

Your Role:

• You will design, implement, test, commission and maintain our backend systems
• You will be working on different technical environments: Linux, PHP, MySQL/MariaDB, Nginx/Apache, HTML
• You will communicate with the management team and with colleagues from other technical teams
• You will be in charge of performance analysis and optimization

Qualifications

Must have requirements

Your Background:

• You are very familiar with a Linux / MacOS environment
• You have strong experience with SQL and NoSQL DBMS (MySQL, Redis, Clickhouse)
• You have experience in planning and maintaining large and high-performance backend systems
• You have the ability to estimate time and effort realistically

Nice to have requirements

Nice-to-haves:

• Ideally experience with basic web technologies (XHTML, XML, JSON, AJAX)
• Ideally Know-How of system administration (Debian Linux)
• Ideally experience in machine learning or other programming languages are a plus
• B.Sc./B.A. in Information Technology, Computer Science or a related field; professional certification is a plus