Staff Software Engineer - Performance (f/m/d)

Number of employees

75

Cologne / remote from Germany, Germany

Posted on: 2023-03-06

Category: energy

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Employment type:

Full time

Experience required:

Senior

Salary

Salary not provided

About the company:

envelio is a software company that provides solutions for the energy sector and is based in Cologne, Germany. As a spin-off of the RWTH Aachen University, we develop software for the digitization of electricity networks. With our products, we contribute to the success of the global "Energiewende"​ (change of the energy sector) by integrating renewable energies and e- mobility faster and more cost-effective into the energy system. For our fast growing team, we are looking for enthusiastic employees, who have fun working on innovative developments, novel methods of working and the success of our fast growing company.

The role

Atenvelio, we are proud to have been named as one of the hundredmost innovative clean technology companies in the worldAnd we want to achieve even more with our shared vision of drivingforwardthe energy transition with the help of our highly innovative products. Our web-application platform supports grid operators to digitalize and automate their processes.      
 
As Staff Software Engineer - Performance (f/m/d) you will be part of an engineering squad with strong knowledge of coding, database and architecture which is responsible for the core functionalities of the software platform. Together, you drive the scaling of our product and have an impact on our users, our organization, and our engineering practices.   

Your tasks and responsibilities

  • You are part of a cross-functional team, where you will own the platform capabilities of the product and enable other squads to deliver scalable, performant, and well-designed software 
  • You conceptualize, develop and optimize distributed and containerized Software Systems to continuously evolve envelio's core products in an agile working environment  
  • You analyze current status quo of envelio's products, identify bottlenecks for scale-up of these functionalities, and propose solution streams to ensure scalability 
  • You advocate towards the other squads in the department for best patterns and practices in architecture, system design, coding, performance, and testing
  • You develop strategic pathways for evolving the product's tech stack to state of the art solutions, with consideration of expected usage pattern and performance needs, incl. the processing of big data workloads 
  • You have ambitious quality objectives and accompany the entire process, from concept over implementation through testing until go-live  

Our methods: 
  • Agile working method with Kanban in interdisciplinary squads  
  • Continuous integration / Continuous delivery  
  • Clean (and simple) code, documentation   
  • Regular code reviews and Merge Requests 
  • Knowledge sharing sessions between developers   
  • “You Code it – You Own it” – Squad responsibility for certain functional areas of the product 

What you need to succeed

  • You have + 5 year(s) of relevant experience in the development of web applications with strong experience in backend components and system architecture. During this time, you encountered containerized software setups, RESTful APIs and the challenge of scaling up existing functionalities and databases 
  • You are familiar with containerized systems, distributed computing, horizontal scaling and the design process for adequate performance based on usage requirements 
  • You are willing to deep-dive into the topic of resource-efficient end-to-end Architecture and are eager to provide consulting to other Squads with your knowledge 
  • You have solid organizational and communication skills and proven ability to articulate technical requirements with internal stakeholders. 
  • You are a team player and passionate about working with talented and inspiring people   
  • You are looking for technical challenges and pride yourself in finding smart and creative solutions  
  • You are familiar with significant parts of our tech Stack and are willing to challenge the status quo to prepare us for future requirements 
  • You are business-fluent in English (Level C1) 

Our Tech Stack: 

  • Python, incl. additional packages/frameworks e.g., Django (Rest Framework), Pytest and Celery 
  • Vue.js 
  • Pinia 
  • PrimeVue 
  • JavaScript/TypeScript 
  • PostgreSQL, MongoDB 
  • RabbitMQ, Redis 
  • Docker, Kubernetes 

Why envelio

  • Flexible working mode within Germany: Hybrid, from home or in our lovely office in Cologne 
  • Option for remote work from abroad (up to three months per year)  
  • State of the art technology and modern tech stack
  • Excellent hardware equipment (16 inch MacBooks, 2 screens at your workplace) 
  • 30 holidays + 3 corporate holidays  
  • Support for your health through sports membership cooperations 
  • Flexible use of a monthly mobility budget (e.g. Jobrad, public transport) 
  • Time and resources for individual growth  
  • envelio pension plan  
  • Regular company and team events 

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