About Us
We are a remote-first, tech-driven company based in Berlin on a mission to support companies in their sustainability transition towards net zero using our climate-tech-backed data, algorithms, and industrial expertise.
Job Summary
We are seeking an experienced Senior Software Engineer to join our team. The ideal candidate will have extensive experience in building scalable applications using NodeJS and TypeScript, as well as a strong knowledge of SQL and NoSQL databases.
Key Responsibilities
* Design, develop, and maintain robust, scalable full-stack applications using NodeJS and TypeScript.
* Architect efficient and maintainable solutions using modern design patterns (e.g., MVC, dependency injection, factory, repository).
* Build and optimize relational databases (SQL) and non-relational databases (NoSQL) to ensure high performance and scalability.
* Develop intuitive and responsive user interfaces using frontend frameworks such as React, Angular, or Vue.js.
* Implement frontend design patterns and state management to ensure a seamless user experience.
* Collaborate with UX/UI designers to translate business needs and designs into functional, interactive features.
* Optimize frontend performance for scalability and speed across a variety of devices and browsers.
* Ensure cross-browser compatibility and address frontend issues related to rendering, layout, and responsiveness.
* Develop and document clean, maintainable code that adheres to our best practices and coding standards.
* Design and implement RESTful APIs services with a focus on performance and security.
* Collaborate with product managers, designers, and other engineers to define, design, and implement new features.
* Troubleshoot, debug, and enhance existing systems to improve performance and user experience.
* Conduct code reviews, mentor junior developers, and foster a culture of technical excellence.
Requirements
* 5+ years of professional experience in full-stack software development.
* Strong proficiency in NodeJS and TypeScript, with a deep understanding of their ecosystems.
* Expertise in modern design patterns and architectural principles for building scalable and maintainable systems.
* Solid understanding of SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, DynamoDB) databases.
* Experience in frontend frameworks such as React, Angular, or Vue.js.
* Strong understanding of server-side technologies and architectural patterns (e.g., microservices, event-driven architectures).
* Excellent debugging, troubleshooting, and optimization skills.
* Strong communication skills with the ability to collaborate across teams and grasp technical concepts.
Nice-to-Have
* Knowledge of CI/CD pipelines and DevOps practices.
* Familiarity with cloud platforms (e.g., AWS, Azure, or GCP) and containerization tools (e.g., Docker, Kubernetes).
* Familiarity with test-driven development (TDD) and unit testing frameworks (e.g., Jest, Mocha).
* Understanding of Agile development methodologies and tools.
Benefits
* Competitive Salary.
* ESOP package.
* Work from anywhere you want.
* We're a remote-based company (European time zone is preferred). Onsite with the team (every quarter).
* You'll help make a positive impact on the planet.
* You'll build a wide network of realities committed to preserving the environment and society.