ab.Ali Babayev
SOFTWARE ENGINEER / BACKEND & PRODUCT ENGINEERINGDresden, Germany ↗

Good software.
From the inside out.

I'm Ali, a Software Engineer with 5+ years of experience developing production backend systems and mobile applications. I specialize in Python, Django, API integrations, and data-intensive workflows, with a focus on building reliable, maintainable software.

Explore my work Download CV
Seeking Software Engineer & Backend Engineer rolesGermany · International teams
5+ years

Backend & mobile engineering

10+ backends

Python & Django projects

10+ apps

Mobile application projects

4 companies

International engineering teams

01 / SELECTED WORK

Behind the interface.

A closer look at the systems, integrations,
and product features I’ve helped build.

SYSTEM SKETCH / ILLUSTRATIVE
Ads APIsSearch dataPostbacks
Django + Celery INGEST · PROCESS · RECONCILE
PostgreSQLRedisReporting
BRITEX / MOBITEK01

Keeping marketing analytics responsive under load.

Developed Django/DRF reporting and campaign-monitoring services, integrating advertising APIs and improving database performance through asynchronous processing and caching.

PythonDjango / DRFPostgreSQLCeleryRedis
View engineering details: BRITEX / MOBITEK

Challenge

Reporting and campaign-monitoring systems integrated data from multiple advertising platforms. Heavy analytics workloads affected dashboard responsiveness and required more efficient data processing.

Engineering contribution

Developed Django REST APIs and advertising platform integrations. Optimized PostgreSQL queries, moved computationally expensive analytics into Celery background tasks, and introduced Redis caching to improve responsiveness. Also implemented affiliate conversion postback processing with idempotency, delayed-event handling, and reconciliation.

PRODUCT MILESTONE / TEAM ACHIEVEMENT
500K+

users reached by Touch

APIs ↔ MOBILE EXPERIENCE
RADITY / TOUCH02

Backend APIs and media features at scale.

Developed Django REST APIs and advanced Flutter media features for a social networking platform that reached 500K+ users.

Django REST FrameworkFlutterDart isolates
View Touch on the App Store
View engineering details: RADITY / TOUCH

Challenge

Touch combined social networking functionality with demanding mobile image and video editing features, requiring dependable backend services and responsive client-side processing.

Engineering contribution

Developed Django REST APIs, data models, validation, and permission tests in collaboration with the backend team. Led complex Flutter image and video editing features, moving intensive processing to Dart isolates. Also contributed to code reviews and junior developer mentoring.

Touch reached 500K+ users during the engagement.

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Services that connect.

DJANGO / EXISTING WORKFLOWS
RADITY / INSURANCE03

Extending insurance workflows with Django.

Developed Python/Django services, REST APIs, and administrative tools extending existing insurance workflows for clients using Socotra.

PythonDjangoREST APIsJava integration
View engineering details: RADITY / INSURANCE

Challenge

Insurance workflows required additional backend services and administrative functionality integrated with existing Java-based systems.

Engineering contribution

Collaborated on Python/Django backend services, REST APIs, and administrative tools supporting insurance operations. Contributed to application integration, data validation, and backend functionality within the engineering team.

↔

Built around clear boundaries.

LOGIC / STATE / API
PROXIFY / RB LEIPZIG04

Engineering maintainable product features.

Developed and modularized Flutter features for RB Leipzig's official kids club app, covering business logic, API integrations, state management, and automated testing.

FlutterDartRiverpodAutomated testing
View Bullis Bande on the App Store
View engineering details: PROXIFY / RB LEIPZIG

Challenge

RB Leipzig's Bullis Bande Kids Club application required maintainable mobile features, reliable API integrations, and clear separation between presentation and business logic.

Engineering contribution

Led development of Flutter business logic and API integrations, structuring features with Riverpod, dependency injection, and reusable Dart modules. Implemented unit and widget tests and improved widget lifecycle handling to support maintainability.

02 / EXPERIENCE

A connected path.

From mobile experiences to the
backend systems that power them.

Feb 2024 — Sep 2025

Britex Digital Agency

Software Engineer

Developed production Python/Django services for marketing analytics, API integrations, and asynchronous processing, focusing on database performance and reliability.

01
Jun 2023 — Jan 2024

Proxify

Senior Flutter Engineer

Developed and modularized production features for RB Leipzig's official kids club application, including business logic, API integrations, and automated testing.

02
Jan 2023 — Jun 2023

Diversido

Mobile Engineer

Developed features for health-tech applications, including native smartwatch integrations, health-data synchronization, and automated mobile builds.

03
Jan 2020 — Jan 2023

Radity

Software Developer

Contributed to six Django backends and 10+ Flutter applications, including social networking products and insurance integrations, while optimizing APIs and mentoring junior developers.

04
03 / TOOLKIT

Tools with a purpose.

Backend depth. Mobile perspective.
Data skills to connect the dots.

01

Backend & data

Python · Django · DRF · PostgreSQL · Celery · Redis

REST APIs, database optimization, asynchronous processing, caching, and integrations.

02

Delivery & reliability

Docker · CI/CD · Git · Azure

Containerized deployments, CI/CD, automated testing, logging, and monitoring.

03

Mobile engineering

Flutter · Dart · Riverpod · BLoC · Swift · Kotlin

Modular application architecture, state management, and native integrations.

04

Analysis & ML

pandas · NumPy · scikit-learn

Data processing, reporting validation, anomaly detection, and exploratory machine learning.

04 / A LITTLE CONTEXT

Backend focused.
Product minded.

ab.

Based in Dresden.
Working across disciplines.

I've worked on both backend systems and the applications consuming them. That perspective shapes how I approach software engineering: understanding product requirements, designing clear interfaces, and building systems that remain reliable and maintainable in production.

I’ve worked with international engineering teams on marketing platforms, insurance integrations, social products, and health applications. I'm currently exploring Software Engineer and Backend Engineer opportunities in Germany.

WORK AUTHORIZATION

Authorized to work in Germany.
No visa sponsorship required.

LANGUAGES

English C1 · German A2
Turkish & Azerbaijani — native

EDUCATION

B.Sc. Computer Science
Bilkent University · 2016–2021

Graduate Studies in Applied Data Science
Carinthia University of Applied Sciences · 2024–2026

05 / NEXT CHAPTER

Let’s build something
worth maintaining.

Hiring for a software or backend engineering role?
I’d be glad to hear about your team.