Senior Back-End Developer

About the role :

We are seeking a Senior Back-End Developer to join our Impact Platform team. The role requires expertise in API and ETL development AWS cloud technologies and data-driven programming. You will work on complex projects develop scalable solutions and collaborate with global teams to deliver cutting-edge applications and features.

Key Responsibilities :

Manage development projects and processes

Develop in data-driven programming languages such as Python and big data pipelines (ETL SQL Spark)

Develop APIs that trigger system-wide effects for BMW systems

Apply best practices in software development tools and techniques

Assist business teams with POCs and business value calculations from a developer perspective

Collaborate with global partners (including Munich) on application and feature development

Conduct system testing parallel runs and system implementation

Participate in system audits and quality assurance

Propose review and present system design solutions to IT Project Managers leaders or system owners

Develop solutions aligned with quality and delivery requirements

Prepare system / technical documentation according to ISO standards

Set up test cases test processes and test automation

Execute tests ensure quality of work and report results in Xray

Requirements

Essential Skills & Requirements :

Expertise in API and ETL development

Proficient in Git development branching strategies and development approaches

Experience in CI / CD pipeline development using CodeBuild and GitHub Actions

Strong knowledge of Test Driven Development (TDD) unit testing functional testing and code coverage

Experience with test automation (e.g. Playwright)

Terraform and Infrastructure as Code (IaC) deployment experience

PySpark pipeline development

Knowledge of structured and unstructured databases

Experience using AWS S3 Storage with Iceberg Tables and AWS Data Pipelines

Linux scripting and environment management

Proficient in AWS development and programming languages (Python preferred Java or SQL)

Ability to perform additional responsibilities assigned under the Agile Working Model (AWM) Charter

Advantageous Skills :

Data and API mining

Knowledge of security best practices

Advanced system monitoring and alerting pipeline setup

Strong understanding of data structures and algorithms

Experience integrating multiple technologies

Agile story and EPIC refinement and planning

Solution architecture skills for business applications

Experience with ODBC file syncs pre-commit hooks coding standards (PEP8) and GitHub Copilot

Docker container creation and usage

Familiarity with data streaming services such as Apache Kafka

Coordination between development and support environments

Risk identification and management

Knowledge of Jira Confluence and Agile methodologies

Data analysis and ITSM knowledge

User support ticket management

MS Teams and Microsoft Office suite proficiency

Knowledge of Palantir Foundry and Frontend BI tools (PowerBI Tableau Qlikview)

Qualifications & Experience :

Relevant IT or Engineering degree

3 years experience in Python (decorators advanced class manipulation dependency injection)

3 years experience in AWS (API Gateway Lambda DynamoDB Fargate EMR Glue Athena IAM)

3 years software development experience

3 years SQL experience (advantageous)

AWS Certified Developer Associate or Solutions Architect (advantageous)

Required Skills :

API & ETL Development GitHub CI / CD Pipelines Testing Automation Testing Terraform & IAC Deployment AWS Agile Python

Key Skills

Bootstrap,CSS,Front-End Development,HTML5,React,Redux,Node.js,Angular,Less,JavaScript,backbone.js,Sass

Employment Type : Full Time

Experience : years

Vacancy : 1