Senior Engineer

2 months ago


London, United Kingdom Sillion Full time

About Sillion Sillion is a consultancy on a mission to drive the sustainability transition. We give management teams actionable information on strategy and operations, and provide finance teams with data, insights, and reporting for current and coming regulatory requirements.

Capitalizing on the success of our existing offering in climate scenario analysis, and transition risk and opportunity, Sillion is seeking a knowledgeable, insightful and productive full-stack Senior Software Engineer to build the next generation of our data analytics and business intelligence systems. Joining the newly established Engineering Team at Sillion, this is a pivotal role, in which you will help define the course of a multi-year journey to support companies through the climate transition and deliver the leading tool for climate risk and net-zero pathways.

We are already successfully delivering this product to FTSE100 and FTSE250 clients in a variety of sectors from automotive to industrials to distribution. As you help design the next iteration of this system, you will need to consider high availability, high throughput, data consistency and security, but we will count on you to challenge and refine these requirements as well as working to deliver the system. You will be as excited getting your hands dirty across the development lifecycle as you are being a leader and mentor in a world-class engineering team in the longer term.

Collaborate with adjacent teams and the wider company to design, prioritise, develop and implement software solutions to address complex business issues.
Drive requirements clarity for ambiguous problems and produce technical design documents and project plans.
Implement software and infrastructure that is designed and built on foundations of strong security, correct results, and reliable auditability.
Ensure data governance, compliance, and privacy are upheld across all data-related operations.
Help to establish and evolve the standards and practices of the new Engineering Team.

An established Senior Software Engineer, with a history of delivering at that level, especially in a startup environment where responsibilities can be far reaching.

~ A bachelor's degree in Computer Science, Engineering or a related field, or equivalent work experience.
~7+ years of experience in software development and systems engineering.
~ A track record of delivering and maintaining production software systems built using Python and TypeScript/JavaScript, but you are language agnostic, and quick to pick up new tools and be productive in new development paradigms.
~ Able to hit the ground running when delivering software systems that incorporate various data backends, query languages and ORM frameworks.
~ Experience designing and building ETL pipelines built around libraries and frameworks like Pandas and Apache Spark.
~ Strong API design skills and a familiarity with building web applications.
~ A proponent of great testing, first-class observability and automating everything.
~ AWS, GCP & Azure).
~ We offer faster progression, better pay, more opportunities and a good deal more excitement and adventure than you are likely to find at other consultancies. Competitive salaries, DOE - we want the very best people.
Full private medical insurance.
Formal external training as required.
Bonus scheme.
We work from a beautiful office in London Bridge, as well as from our homes. A mixture of home and office working is likely to continue for the foreseeable future. You may also be required to travel internationally from time-to-time.


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