Senior Software Engineer

Rio; Greater London; Hybrid; GBP 80,000 - 120,000; Full time

Job summary

Join a leading AI-powered sustainability company in London as a Mid-Senior Software Engineer. You'll be part of a dynamic team focused on developing high-performance features for a service-based platform. This hybrid role offers the chance to work in a fast-paced environment while mentoring junior developers and advocating for Agile best practices. If you're passionate about technology and eager to make an impact, apply now!

Benefits

Pension

Private medical

Employee discounts

Qualifications

• Mid-Senior level position requiring strong SQL skills and Agile experience.
• Experience with AWS services and DevOps principles is essential.

Responsibilities

• Design and develop scalable, high-performance features.
• Collaborate across teams to refine product requirements.
• Mentor junior developers and uphold coding standards.

Skills

SQL

Agile development

Cloud-based architectures

DevOps principles

Tools

AWS

Snowflake

CI/CD

GraphQL

Job description

Join our AI-powered sustainability company and help shape the future of our cutting-edge platform. We’re looking for a motivated technologist eager to learn, problem-solve, and collaborate in a fast-growing team.

About the Role

You’ll be part of a small, high-impact team developing new features for our AWS-hosted, service-based platform with a React frontend. This hybrid role requires at leasttwo days a weekin our Shoreditch office.

How to Apply

Please send your CV to [e-mail] alongside a summary of your experience in the industry.

Responsibilities

• Design and develop scalable, high-performance features.
• Collaborate across teams to refine and implement product requirements.
• Advocate Agile best practices and drive continuous improvement.
• Optimize SQL queries and work with cloud services (AWS).
• Mentor junior developers and uphold coding standards.
• Ensure high code quality through testing, debugging, and code reviews.
• StrongSQLskills, including performance optimization.
• Experience inAgile development, scalable APIs, and cloud-based architectures.
• Solid understanding ofAWSservices and DevOps principles.
• Passion for writing clean, maintainable code and improving team practices.

Nice-to-Have Skills

• Snowflake / Data Warehousing
• DevOps & CI/CD experience
• GraphQL
• Pension & private medical (after probation)
• Employee discounts and more
• Ready to make an impact? Apply now!

Please note due to the high volume of applicants we are unable to provide individual feedback.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Software Development

Referrals increase your chances of interviewing at Rio by 2x

Get notified about new Senior Software Engineer jobs in London Area, United Kingdom.

Senior Java Engineer - Take Ownership of Flagship Trading Product - Up to £120k

London Area, United Kingdom £80,000.00-£120,000.00 7 hours ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 days ago

Codified Controls - Senior Full-Stack Software Engineer - VP

London, England, United Kingdom 1 week ago

Sr Lead Software Engineer - KDB - Vice President

London, England, United Kingdom 1 week ago

Senior Java Analyst Developer / Technical Consultant

Lead Software Engineer - Transfer Agency team.

London, England, United Kingdom 4 days ago

London, England, United Kingdom 20 hours ago

Lead Software Engineer, Legal & Compliance

London, England, United Kingdom 1 week ago

Senior Lead eSoftware Engineer - Equities Algo Trading - Java - VP

London, England, United Kingdom 1 week ago

Engineering Lead (Product Lifecycle - Purchasing)

London, England, United Kingdom 4 days ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 week ago

Lead Software Engineer - EU Natural Gas & Power

London Area, United Kingdom £350,000.00-£600,000.00 22 hours ago

London, England, United Kingdom 5 days ago

Senior C++ Engineer (Mandarin Speaker) - London / Remote from the UK

London, England, United Kingdom 1 month ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 2 months ago

Codified Controls - Senior Full-Stack Software Engineer - VP - Citi

London, England, United Kingdom 1 hour ago

Software Engineering Lead (Flutter) - Catalyst

Greater London, England, United Kingdom 1 month ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 2 months ago

Software engineering technical lead manager (EMEA)

London, England, United Kingdom 1 month ago

Senior Database Developer, Product Support Team (Bangkok based, relocation provided)

London, England, United Kingdom 1 week ago

London, England, United Kingdom 3 weeks ago

SAP Sovereign Cloud User Assistance Developer Specialist/ Senior (Technical Writer)

Feltham, England, United Kingdom 1 week ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 months ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.