Senior Engineer - London - 140k - AWS - Python - Snowflake - Hybrid A leading global trading firm is seeking a Senior Engineer to join its Front Office Technology team and drive the rebuild of the E Tools US Power Analytics Platform. This high-impact role offers the chance to work side by side with traders and commercial teams to deliver a … next-generation, cloud-native analytics platform powering real-time trading decisions. Key Responsibilities: - Partner with trading and commercial teams to engineer and optimise analytical models and trading processes. - Build and maintain Python-based services, APIs, and reusable analytic components. - Design cloud-native tools and dashboards to support supply/demand modelling and market data analysis. - Collaborate with Front … Office technologists across global teams (London, Houston, Stamford) to deliver robust, scalable solutions. What You'll Bring: - Strong professional experience with Python and a deep understanding of object-oriented programming. - Advanced SQL knowledge and experience with relational databases. - Exposure to AWS and Snowflake technologies. - Strong communication skills and the ability to engage effectively with both technical and commercial stakeholders. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Nigel Frank International
Senior Engineer - London - 140k - AWS - Python - Snowflake - Hybrid A leading global trading firm is seeking a Senior Engineer to join its Front Office Technology team and drive the rebuild of the E Tools US Power Analytics Platform. This high-impact role offers the chance to work side by side with traders and commercial teams to deliver a … next-generation, cloud-native analytics platform powering real-time trading decisions. Key Responsibilities: - Partner with trading and commercial teams to engineer and optimise analytical models and trading processes. - Build and maintain Python-based services, APIs, and reusable analytic components. - Design cloud-native tools and dashboards to support supply/demand modelling and market data analysis. - Collaborate with Front … Office technologists across global teams (London, Houston, Stamford) to deliver robust, scalable solutions. What You'll Bring: - Strong professional experience with Python and a deep understanding of object-oriented programming. - Advanced SQL knowledge and experience with relational databases. - Exposure to AWS and Snowflake technologies. - Strong communication skills and the ability to engage effectively with both technical and commercial stakeholders. More ❯
Senior C++ Software Developer, Python - Financial/Banking Candidates will have 5+ years C++ experience (ideally more) and excellent knowledge of Python - ideally coming from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity with some Low Latency experience. Job Overview You will work with the Product, Infrastructure and QA … which handle large amount of TPS to drive a highly efficient technology used by several markets around the world. To be successful in this role as a Senior Software Engineer C++, you will be a proponent of agile methodology and modern software best practices. You can produce detailed technical work in OOP and work with other members of the … Multicasting, TCP, etc...), messaging, and algorithms.• 2+ years of experience on Linux systems.• Good understanding of modern development best practices and methodologies and good knowledge of Git/GitHub.• Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives is a plus), including exchange protocols such as FIX and SBE. • Most importantly, a drive More ❯
City of London, London, United Kingdom Hybrid / WFH Options
E-SEARCH CONSULTING LTD
closely with the C-Suite, who actively embrace feedback and will give you lots of freedom/autonomy. You will have real influence over the tech direction. The stack: * Python * Nuxt (Node & Vue.js) * PostgreSQL (though we prefer to use S3 and/or DynamoDB when we can) * AWS (ECS, Lambda, EventBridge, DynamoDB, S3, Aurora) * Terraform, GitHub Actions * Architecture is … team. What you'll bring to the table: * A track record of building maintainable, scalable services and systems * Significant experience (10 years plus) in Software Engineering with very strong Python skills * A natural aptitude for mentoring, for leadership and for nurturing the careers of those working with you (Associate, Mid-Level and Senior Enigneers) About the company: This is More ❯
closely with the C-Suite, who actively embrace feedback and will give you lots of freedom/autonomy. You will have real influence over the tech direction. The stack: * Python * Nuxt (Node & Vue.js) * PostgreSQL (though we prefer to use S3 and/or DynamoDB when we can) * AWS (ECS, Lambda, EventBridge, DynamoDB, S3, Aurora) * Terraform, GitHub Actions * Architecture is … team. What you'll bring to the table: * A track record of building maintainable, scalable services and systems * Significant experience (10 years plus) in Software Engineering with very strong Python skills * A natural aptitude for mentoring, for leadership and for nurturing the careers of those working with you (Associate, Mid-Level and Senior Enigneers) About the company: This is More ❯
london, south east england, united kingdom Hybrid / WFH Options
E-SEARCH CONSULTING LTD
closely with the C-Suite, who actively embrace feedback and will give you lots of freedom/autonomy. You will have real influence over the tech direction. The stack: * Python * Nuxt (Node & Vue.js) * PostgreSQL (though we prefer to use S3 and/or DynamoDB when we can) * AWS (ECS, Lambda, EventBridge, DynamoDB, S3, Aurora) * Terraform, GitHub Actions * Architecture is … team. What you'll bring to the table: * A track record of building maintainable, scalable services and systems * Significant experience (10 years plus) in Software Engineering with very strong Python skills * A natural aptitude for mentoring, for leadership and for nurturing the careers of those working with you (Associate, Mid-Level and Senior Enigneers) About the company: This is More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
E-SEARCH CONSULTING LTD
closely with the C-Suite, who actively embrace feedback and will give you lots of freedom/autonomy. You will have real influence over the tech direction. The stack: * Python * Nuxt (Node & Vue.js) * PostgreSQL (though we prefer to use S3 and/or DynamoDB when we can) * AWS (ECS, Lambda, EventBridge, DynamoDB, S3, Aurora) * Terraform, GitHub Actions * Architecture is … team. What you'll bring to the table: * A track record of building maintainable, scalable services and systems * Significant experience (10 years plus) in Software Engineering with very strong Python skills * A natural aptitude for mentoring, for leadership and for nurturing the careers of those working with you (Associate, Mid-Level and Senior Enigneers) About the company: This is More ❯
slough, south east england, united kingdom Hybrid / WFH Options
E-SEARCH CONSULTING LTD
closely with the C-Suite, who actively embrace feedback and will give you lots of freedom/autonomy. You will have real influence over the tech direction. The stack: * Python * Nuxt (Node & Vue.js) * PostgreSQL (though we prefer to use S3 and/or DynamoDB when we can) * AWS (ECS, Lambda, EventBridge, DynamoDB, S3, Aurora) * Terraform, GitHub Actions * Architecture is … team. What you'll bring to the table: * A track record of building maintainable, scalable services and systems * Significant experience (10 years plus) in Software Engineering with very strong Python skills * A natural aptitude for mentoring, for leadership and for nurturing the careers of those working with you (Associate, Mid-Level and Senior Enigneers) About the company: This is More ❯
about building great products? We're looking for mid-level and senior Backend Software Engineers to join our team. If you're enthusiastic, resourceful, and eager to work with Python and AWS , we'd love to hear from you! Now is the time more than ever to revolutionise the energy industry to ensure its stability, affordability, and sustainability. If … team! We are a dynamic team at the leading edge of technology, building and maintaining full-stack solutions across multiple business areas. On the server-side we mainly use Python, giving us access to a wide variety of libraries such as the Django framework. We stand by a serverless first approach and thus take advantage of the multitude of … ll be doing: You'll play a crucial role in the backend engineering team, helping to build full-stack cloud apps. You'll be using AWS Cloud services with Python and its frameworks such as Django on the backend. Use a Server-less first approach to application design Work in an agile team with other backend engineers and product More ❯
neutral impact through innovative technology solutions.* Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Full Stack Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon … years, with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Full Stack Engineer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You … ll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your own More ❯
standards for code re-usability and cleanliness We're excited if you have 5+ years of hands-on experience with automation systems 3+ years of programming experience, preferably with Python for scripting and working with machine learning tools Ability to design, implement, and optimize solutions leveraging LLMs via API Experience using various LLMs (Open AI, Anthropic APIs) and AI … Testing) Experience with infrastructure as code and orchestration technologies (Terraform, Kubernetes, CloudFormation) Certifications or training in AI/ML or AI testing (e.g., Coursera AI for Everyone, Google AI Engineer, ISTQB AI Testing Foundation) Benefits Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our More ❯
Description we are building an enterprise-grade AI/ML Data Platform that enables scalable, secure, and responsible machine learning across the firm. We are seeking a Lead Software Engineer with a strong background in software development and platform engineering to help drive the Test Engineering Programa strategic initiative focused on building robust, intelligent validation frameworks and infrastructure that … build high-performance tools and services to validate the reliability, performance, and correctness of ML data pipelines and AI infrastructure. Develop platform-level test solutions and automation frameworks using Python, Terraform, and modern cloud-native practices. Contribute to the platforms CI/CD pipeline by integrating automated testing, resilience checks, and observability hooks at every stage. Lead initiatives that … Masters degree in Computer Science, Engineering, or a related technical field. Extensive years of hands-on software development experience, including large-scale backend systems or platform engineering. Expert in Python with a strong understanding of object-oriented programming, testing frameworks, and automation libraries. Pytest/Playwright test framework Experience building or validating platform infrastructure, with hands-on knowledge of More ❯
Role:- Senior Frontend Engineer – 3D Visualization (React, WebGL, Python) Duration: 3 Months – Possible extension Location : UK- Remote Key Responsibilities: Develop a high-performance 3D brain visualization tool in the browser using WebGL and ThreeJS . Build and maintain React components to enable user interaction with different types of media (images, video, text). Integrate backend Python APIs … Skills: Strong experience with WebGL , ThreeJS , or similar 3D graphics frameworks. Proficiency in ReactJS and modern frontend development (HTML/CSS/JavaScript or TypeScript). Solid understanding of Python , particularly in the context of APIs and backend integration. Ability to work independently and drive frontend architecture decisions. Experience building interactive, visual, or media-rich web applications. Desirable (Nice More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Stepstone UK
At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for jobseekers and companies around the world to find a perfect match in fair More ❯
Cyber Security Engineer (Hedge Fund) - Python/Powershell/SQL/Tableau BI/NIST/CISSP/CISA - PERM We are seeking a Cyber Security Risk Engineer with a robust background in the full suite of modern technologies employed within an enterprise environment. This role requires a deep understanding of operating systems (Windows, Linux, MacOS, and More ❯
Ermine Business Park, Huntingdon, Cambridgeshire, England, United Kingdom
Mick George
Here at the Mick George Group, we are currently recruiting a Data Engineer (T-SQL, Python) to join the Technology department. Location: Mick George Head Office - Huntingdon Working Hours: Monday – Friday 8am – 5pm Pay: To be discussed during interview. Benefits: Company Pension, Employee Assistance Programme, 28-Days holiday inclusive of bank holidays, Company benefit platform, Cycle to work … with any aspect of our business, whether that be as an employee, supplier, customer or other. Role Purpose As part of our continued growth, we are seeking a Data Engineer with expertise in T-SQL, Python, and some SQL Database Administration (DBA) to join our dynamic team. You will play a pivotal role in the reporting, design, development … Assist in developing best practices and standards for data engineering. Adhoc tasks within the department as required Key Skills: T-SQL and SQL Server (2016 or later preferred). Python for scripting, data processing, and automation. Experience of SQL Database Administrator. Experience of SSIS ETL concepts and data warehouse design principles. Experience of Microsoft SSRS and PowerBI (or similar More ❯
At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for jobseekers and companies around the world to find a perfect match in fair More ❯