Senior Software Engineer | London, UK or Frankfurt, Germany
(we have offices in London and Frankfurt and have a flexible working culture)
About ESG Book
Be part of ESG Book’s mission to make sustainability data more accessible, comparable, and transparent to help financial markets deliver a more sustainable future.
We’re more than just a team, we’re a community committed to inclusivity. We believe that bringing together a wide range of perspectives, backgrounds, and experiences is essential to driving our mission forward. Here, every voice is valued, respected, and encouraged. You'll work in an environment where individuality is celebrated, collaboration thrives, and everyone contributes towards a shared goal: building a more sustainable future for financial institutions and beyond.
Why Join ESG Book as a Senior Software Engineer?
At ESG Book, you’ll join a purpose-driven company where your work directly contributes to a more sustainable future. As a Senior Software Engineer, you’ll play a key role in building scalable, high-performance software solutions that drive our mission. With a culture focused on autonomy, trust, and innovation, you’ll have the opportunity to work on cutting-edge technology and make a tangible impact within a team that values your contributions.
What You’ll Gain
- Autonomy & Impact: Shape your projects, make key technical decisions, and directly influence our technology solutions.
- Career Growth: Clear progression paths, performance reviews, and opportunities for skill development to support your career.
- Learning & Development: Annual training budget, continuous support, and a comprehensive benefits package, including equity options, aligning your success with ESG Book’s growth.
Skills You’ll Use and Build On
- Technical Expertise: Build scalable, high-performance applications using Go/Golang and Python.
- Building Robust Solutions: Design, develop, and deploy software applications, including developing custom ETL tools and enhance data collection and analytics pipelines.
- Microservices: Design and implement microservices architectures to build resilient and scalable software systems.
- Containerisation: Use Kubernetes and Docker for containerisation and orchestration of cloud-native applications.
- Continuous Improvement: Contribute to process improvements, ensuring that our systems and workflows evolve with industry trends.
- Mentoring & Supporting: Mentor junior engineers and foster a collaborative environment that encourages growth and knowledge sharing.
Shape the Future of ESG Data
Shape the future of ESG data in a collaborative, inclusive environment that celebrates diversity. If you’re a driven software engineer passionate about making an impact in a high-growth, purpose-driven company, we want to meet you!
Top Skills
What We Do
ESG Book is a global leader in sustainability data and technology. Launched in 2018, the company offers a range of ESG and climate solutions that are used by many of the world’s leading investors and companies. Covering over 50,000 companies, ESG Book’s product offering includes ESG raw data, company-level and portfolio-level scores and ratings, analytics tools, and a SaaS data management and disclosure platform. ESG Book’s solutions cover the full spectrum of sustainable investing including ESG, climate, net-zero, regulatory, and impact products. ESG Book enables clients to access over 135,000 corporate disclosures, with solutions delivered through API technology for seamless integration. ESG Book’s platform makes sustainability data more widely available and comparable for market stakeholders, enabling companies to be custodians of their own data, providing framework neutral ESG information in real-time, and promoting transparency. Through our SaaS data management and corporate disclosure platform, ESG Book enables clients to assess over 50,000 corporate disclosures, with solutions delivered through the API technology for seamless integration. ESG Book’s platform makes sustainability data more widely available and comparable for market stakeholders, enabling companies to be custodians of their own data, providing framework-neutral ESG information in real-time, and promoting transparency
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