Lead Ruby Developer for Renewable Energy Solutions

Vor 5 Tagen


Berlin, Berlin, Deutschland Rise Technical Vollzeit
Job Overview

We are seeking a highly experienced Lead Ruby Developer to join our team at Rise Technical Recruitment GmbH.

This is an exceptional opportunity to lead an international team within the renewable energy industry, shaping the team's future and leaders.

Salary and Benefits

The successful candidate can expect a salary in the range of €75,000-95,000 per year, plus holiday pay and flexible working hours.

Job Description

As a Senior Ruby Developer, you will be responsible for defining software engineering strategy and architecture, overseeing the technical evolution of at least one software product, and managing the entire software development lifecycle (SDLC) from ideation to deployment.

  • Develop and own complex software that optimally uses resources to meet customer needs.
  • Put efficient development processes in place with tools and metrics to monitor performance.
  • Architectural evolution and tech debt management: code quality, compliance, and documentation.
  • System performance at scale, reliability, observability, and high availability.
  • System security.
Required Skills and Qualifications

To succeed in this role, you will need:

  • At least 7 years of experience as a software developer using Ruby on Rails.
  • Practical understanding of software development methodologies and their application in different contexts.
  • Proven track record in making sound architectural decisions.
  • Experience in resource management, capacity planning, and risk management.
  • Deep knowledge of software architecture patterns and their application context.
  • Hands-on competency in full-stack software development using relevant front and backend frameworks.
  • Working knowledge of good practices for computer and data security.
  • Experience creating and maintaining scalable web/mobile applications in cloud context.
  • Fluent English and B2 French would be beneficial.
About Us

Rise Technical Recruitment GmbH is an employment agency for permanent roles and an employment business for temporary roles. We are an equal opportunities employer and welcome applications from all suitable candidates.



  • Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    About the RoleWe are seeking a highly skilled Lead Renewable Energy Software Developer to join our team in Berlin, Munich or Hamburg.


  • Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    We are seeking a skilled and motivated Renewable Energy Technologist to join our tech team in Berlin, Munich, or Hamburg.About the OpportunityAs a Renewable Energy Technologist, you will play a key role in building Germany's largest one-stop-shop for renewable energy technologies. Our company, 1KOMMA5°, is revolutionizing the industry with cutting-edge...


  • Berlin, Berlin, Deutschland Rise Technical Vollzeit

    This leading company in the renewable energy sector is seeking a highly experienced Senior Software Developer to lead its international team of engineers. As a key member of the organization, you will play a vital role in shaping the technical direction of the company and defining software engineering strategy and architecture.Job SummaryThe ideal candidate...


  • Berlin, Berlin, Deutschland AqualisBraemar LOC Vollzeit

    About the OpportunityWe are seeking an experienced Electrical Engineer to lead our team in Hamburg, Germany.The successful candidate will be responsible for managing projects related to offshore wind farms and renewable energy infrastructure. This includes technical documentation, such as reports, specifications, and drawings, as well as coordinating with...


  • Berlin, Berlin, Deutschland Junison GmbH Vollzeit

    Junison GmbH is a leading provider of sustainable energy solutions, helping businesses and organizations achieve energy efficiency and reduce CO2 emissions.About the RoleWe are seeking an experienced Renewable Energy Solutions Project Lead to join our team in Berlin. As a key member of our project management team, you will be responsible for overseeing solar...


  • Berlin, Berlin, Deutschland Viessmann Climate Solutions Vollzeit

    Job DescriptionWe are seeking an experienced Lead Cyber Security Architect to join our team at Viessmann Climate Solutions. As a key member of our organization, you will play a crucial role in ensuring the security of our climate and renewable energy solutions by designing secure architectures, conducting threat assessments, and guiding teams through the...


  • Berlin, Berlin, Deutschland Rise Technical Vollzeit

    This is a unique opportunity to lead an international team within the renewable energy industry, where you can help shape the team and its future leaders.We are seeking an experienced Ruby on Rails developer who is currently leading a team of engineers, defining software engineering strategy and architecture. The ideal candidate will have experience...


  • Berlin, Berlin, Deutschland PowerUs Vollzeit

    Role OverviewWe are seeking a highly skilled Senior Frontend Architect to join our team at PowerUs. This is an exciting opportunity to lead the development of complex web applications and play a key role in shaping the future of renewable energy.About PowerUsPowerUs is a fast-growing startup that aims to create a digital home for skilled blue-collar workers....


  • Berlin, Berlin, Deutschland Elia Grid International Vollzeit

    Job Description:We are seeking a highly skilled Renewable Energy Expert to join our team at Elia Grid International. This role involves working on power system development and economics, with a focus on deep integration of renewable energy sources.Responsibilities:Participate in projects focusing on the global implementation of the energy transition and...


  • Berlin, Berlin, Deutschland Fluence Vollzeit

    Company OverviewFluence is a global leader in intelligent energy storage and optimization software, delivering solutions for renewables and storage. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future.


  • Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    OverviewWe are 1KOMMA5°, a dynamic company at the forefront of renewable energy technologies. Our mission is to provide innovative solutions for a sustainable future.In our Berlin-based lab, we're building Germany's largest one-stop-shop for solar, heat pumps, electricity, and charging infrastructure. As a key member of our tech team, you'll be part of this...


  • Berlin, Berlin, Deutschland Cogs Vollzeit

    About Cogs' Client:This German company operates in the renewable energy industry, primarily focusing on solar power projects. They handle everything from project development to maintenance, aiming to promote the use of clean energy solutions.Job Overview:As a Renewable Energy Storage Solutions Specialist, you will design innovative Battery Energy Storage...


  • Berlin, Berlin, Deutschland Terra One Climate Solutions GmbH Vollzeit

    About Terra One Climate Solutions GmbH:We are a fast-growing company pioneering the future of renewable energy.Our mission is to make the world a better place by advancing sustainable energy solutions and leading the path to climate neutrality.We believe this can only be achieved with the strength of a diverse and inclusive team.Job Overview:The successful...


  • Berlin, Berlin, Deutschland Terra One Climate Solutions GmbH Vollzeit

    About Us:Terra One Climate Solutions GmbH is a pioneering company in the field of renewable energy infrastructure. We are dedicated to developing and operating large-scale battery storage systems in Germany, driving innovation and sustainability in the sector.Our Mission:We accelerate the expansion of renewable energy infrastructure by implementing...


  • Berlin, Berlin, Deutschland Renewables Academy (RENAC) AG Vollzeit

    Role OverviewWe are seeking a skilled Business Development Manager to lead our efforts in the renewable energy sector. As part of our team, you will be responsible for identifying and evaluating business opportunities in project tenders related to renewable energies.Key ResponsibilitiesLead the proposal design process, including planning, writing, and...

  • Energy Trader

    Vor 4 Tagen


    Berlin, Berlin, Deutschland Terra One Climate Solutions GmbH Vollzeit

    Company OverviewTerra One Climate Solutions GmbH is a fast-growing company focused on developing and operating large-scale battery storage systems in Germany. Our mission is to accelerate the expansion of renewable energy infrastructure by providing innovative solutions for a sustainable future.Salary and BenefitsWe offer a competitive salary, with an...


  • Berlin, Berlin, Deutschland Fuchs & Eule Energy Experts Vollzeit

    About Fuchs & Eule Energy ExpertsWe take our responsibility for a sustainable future seriously, striving to make a significant contribution to CO2 reduction through energy efficiency.Our company culture emphasizes innovation, customer-centricity, and collaboration. We give people the space to grow and take responsibility, providing the support they need to...


  • Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    Company OverviewAt 1KOMMA5°, we are revolutionizing the energy sector by providing innovative solutions for a sustainable future. Our team is dedicated to creating cutting-edge technologies that accelerate the energy and mobility transition.Job DescriptionWe seek an experienced Senior Backend Software Engineer to join our dynamic tech team. As a key member...


  • Berlin, Berlin, Deutschland 1Komma5° GmbH Vollzeit

    Job OverviewWe are seeking a highly skilled Solar Energy Transition Lead to join our team at 1Komma5° GmbH. This is an exciting opportunity to play a key role in shaping the future of renewable energy and leading our efforts in international energy markets.


  • Berlin, Berlin, Deutschland Elia Grid International Vollzeit

    Unlock the Future of EnergyElia Grid International is a global leader in complex power system challenges, driven by our passion for providing high-quality solutions to the energy transition.We're seeking a motivated and skilled intern/working student to join our team as an Energy Transition Solutions Specialist. In this role, you'll play a key part in...