33 solution engineer jobs found in London

AWS Data Engineer | 6m Contract | London, Hybrid - Outside IR35  Daily Rate: £570 per day (Outside) Team: Data Engineering - Application Development Overview: Opus have partnered with a London Financial Services company who're seeking a Senior AWS Data Engineer with a background in Application Development to support in architecting and delivering a new PostgreSQL‑driven data platform which will be used to support core functions across investment reporting, risk analysis, regulatory output, and performance measurement. This is a high‑impact greenfield build. You’ll take full ownership of the platform’s design and lead the transition away from Databricks and Excel-centric processes—shaping critical infrastructure that underpins the organisation’s investment operations. What You’ll Work On You’ll be responsible for designing and developing a scalable, secure PostgreSQL environment capable of supporting: Portfolio valuation and holdings data Performance and attribution reporting...

AWS Data Engineer | 6m Contract | London, Hybrid - Outside IR35 Daily Rate: £570 per day (Outside) Team: Data Engineering - Application Development Overview: Opus have partnered with a London Financial Services company who're seeking a Senior AWS Data Engineer with a background in Application Development to support in architecting and delivering a new PostgreSQL driven data platform which will be used to support core functions across investment reporting, risk analysis, regulatory output, and performance measurement. This is a high impact greenfield build. You'll take full ownership of the platform's design and lead the transition away from Databricks and Excel-centric processes—shaping critical infrastructure that underpins the organisation's investment operations. What You'll Work On You'll be responsible for designing and developing a scalable, secure PostgreSQL environment capable of supporting: Portfolio valuation and holdings data Performance and attribution reporting...

Job Title: Web Integration Engineer - Endpoint Security Location: London, United Kingdom (Hybrid) Day Rate: £500 - £520 (Outside IR35) Job Type: 12 Month Contract We are looking for a skilled Web Integration Engineer to join a high-performing Endpoint Security team. This role is focused on supporting the implementation of a browser isolation solution, with particular emphasis on web integration, browser behaviour, and application compatibility. This is a hands-on integration and troubleshooting position, ideal for someone with strong web fundamentals and a passion for cyber security. You will work closely with security and networking teams to ensure seamless integration and optimal performance across web applications. Job Responsibilities/Objectives Support the implementation and ongoing operation of a browser isolation solution Lead web integration and compatibility efforts, including: Authentication flows Cookies and session handling HTTP headers Browser...

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid Senior Data Engineer / GCP / Looker / Big Query This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London / Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer / GCP / Looker / Big Query

Senior Data Engineer/GCP/Looker/Big Query £500 - 550 per day (Outside IR35) London/Hybrid Senior Data Engineer/GCP/Looker/Big Query This is an opportunity for you to join a rapidly growing E-commerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London/Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer/GCP/Looker/Big Query

Web Integration Engineer – Endpoint Security (Contract) Outside IR35 £450 - £500  Hybrid (2–3 days per week in London) 12 months Sector: Financial Services We are looking for an experienced Web Integration Engineer to join our Endpoint Security team and support the deployment and optimisation of a browser isolation solution, with a strong focus on Menlo Security products . This role is integral to ensuring secure, seamless, and high-performance web access across the organisation. This position is ideally suited to someone with a strong foundation in web technologies, browser behaviour, and application compatibility , combined with excellent troubleshooting skills and the ability to work collaboratively across security and networking functions. This is not a front-end development or UI-building role—its core focus is web integration, diagnostics, and resolving browser-level behaviours within a security environment. The ideal candidate will be...

Web Integration Engineer - Endpoint Security (Contract) Outside IR35 | £450 - £500 Hybrid (2-3 days per week in London) 12 months Sector: Financial Services We are looking for an experienced Web Integration Engineer to join our Endpoint Security team and support the deployment and optimisation of a browser isolation solution, with a strong focus on Menlo Security products . This role is integral to ensuring secure, seamless, and high-performance web access across the organisation. This position is ideally suited to someone with a strong foundation in web technologies, browser behaviour, and application compatibility , combined with excellent troubleshooting skills and the ability to work collaboratively across security and networking functions. This is not a Front End development or UI-building role-its core focus is web integration, diagnostics, and resolving browser-level behaviours within a security environment. The ideal candidate will be...

What We’re Looking For Strong experience as an AI / ML Engineer or Applied ML Engineer Deep hands-on knowledge of Google Cloud Platform (Vertex AI, BigQuery, Cloud Run, GKE, Pub/Sub) Proven track record building LLM, GenAI, or traditional ML solutions end-to-end Comfortable in startup or scale-up environments — fast-moving, iterative, delivery-focused Strong Python engineering experience Experience with MLOps, CI/CD, IaC, and productionising ML models Ability to work collaboratively with product, data, and engineering teams Contract Details Location: Hybrid London (2–3 days onsite) Start Date: ASAP Length:  6 months rolling Day Rate: Competitive (Outside IR35)

What We're Looking For Strong experience as an AI/ML Engineer or Applied ML Engineer Deep hands-on knowledge of Google Cloud Platform (Vertex AI, BigQuery, Cloud Run, GKE, Pub/Sub) Proven track record building LLM, GenAI, or traditional ML solutions end-to-end Comfortable in startup or scale-up environments - fast-moving, iterative, delivery-focused Strong Python engineering experience Experience with MLOps, CI/CD, IaC, and productionising ML models Ability to work collaboratively with product, data, and engineering teams Contract Details Location: Hybrid London (2-3 days onsite) Start Date: ASAP Length: 6 months rolling Day Rate: Competitive (Outside IR35)

Senior Data Engineer – Analytics (Contract) Hybrid – London/Reading A data engineer is required to deliver insight‑ready datasets and support advanced analytics across a cloud‑based environment. The role focuses on building scalable pipelines, refining complex data sources, and enabling analysts and data scientists with high‑quality, well‑structured data. Key Responsibilities Develop and optimise data pipelines for analytics and modelling. Cleanse, transform, and analyse large datasets using Python/R . Maintain SQL‑driven processing workflows in the cloud. Perform EDA to identify trends, anomalies, and data issues. Collaborate with BI teams to deliver reliable analytical datasets. Skills & Experience Strong SQL and data wrangling. Proficient in Python or R. Experience with large, complex datasets and Power BI. AWS experience preferred: Glue, S3, Athena, Lambda, Redshift, Step Functions . Advantageous: statistics/ML exposure and telecom‑style data...

Senior Data Engineer - Analytics (Contract) Hybrid - London/Reading A data engineer is required to deliver insight ready datasets and support advanced analytics across a cloud based environment. The role focuses on building scalable pipelines, refining complex data sources, and enabling analysts and data scientists with high quality, well structured data. Key Responsibilities Develop and optimise data pipelines for analytics and modelling. Cleanse, transform, and analyse large datasets using Python/R . Maintain SQL driven processing workflows in the cloud. Perform EDA to identify trends, anomalies, and data issues. Collaborate with BI teams to deliver reliable analytical datasets. Skills & Experience Strong SQL and data wrangling. Proficient in Python or R. Experience with large, complex datasets and Power BI. AWS experience preferred: Glue, S3, Athena, Lambda, Redshift, Step Functions . Advantageous: statistics/ML exposure and telecom style data...

Senior Azure Data Engineer (Snowflake, Databricks, Dbt)  I'm urgently looking to speak with Senior Contractors bringing significant experience in Databricks + Snowflake, coupled with proven Azure-Databricks project expertise.  You must have valid right to work status in the UK to be considered for this opportunity.  Skills & Experience: - Proven Snowflake & Databricks, hands-on experience  - Significant expertise in Azure-Databricks, with demonstratable, hands-on leadership in Azure-heavy projects - Excellent stakeholder management, able to hit ground running and work closely with senior stakeholders - DBT experience - nice to have  Please note: This role requires someone who can operate autonomously from day one, with strong delivery focus in fast‑paced, enterprise-scale data environments. Reason for role:  Urgent interim replacement  Rate : £500-550 p/d | Outside IR35  Start date : End of March  Working Patterns:  Remote first, 1 week in Milton...

Senior Azure Data Engineer (Snowflake, Databricks, Dbt) I'm urgently looking to speak with Senior Contractors bringing significant experience in Databricks + Snowflake, coupled with proven Azure-Databricks project expertise. You must have valid right to work status in the UK to be considered for this opportunity. Skills & Experience: - Proven Snowflake & Databricks, hands-on experience - Significant expertise in Azure-Databricks, with demonstratable, hands-on leadership in Azure-heavy projects - Excellent stakeholder management, able to hit ground running and work closely with senior stakeholders - DBT experience - nice to have Please note: This role requires someone who can operate autonomously from day one, with strong delivery focus in fast paced, enterprise-scale data environments. Reason for role: Urgent interim replacement Rate : £500-550 p/d | Outside IR35 Start date : End of March Working Patterns: Remote first, 1 week in Milton...

AI ENGINEER | £550 - £650 We're working with a leading innovator in the Higher Education sector on this exciting opportunity. Are you ready to build the future of academic technology? We are looking for a high-calibre AI Engineer to lead the charge in developing transformative LLM-based solutions and conversational agents within a dynamic, intellectual environment. This is a chance to leverage cutting-edge AWS infrastructure to revolutionise how students and faculty interact with information. The Role Design and develop sophisticated conversational agents and LLM-based assistants tailored for the education sector. Lead the creation of AI proof-of-concepts (POCs) using AWS Bedrock and Microsoft Copilot Studio. Implement robust prompt engineering strategies and fine-tune foundation models to ensure accuracy and relevance. Collaborate closely with non-technical stakeholders to co-create AI solutions that address real-world academic challenges. Ensure all...

Ruby on Rails Developer | Outside IR35 | Remote The Role We're looking for an experienced Ruby on Rails Developer to join a fast-paced, product-led environment focused on building and enhancing a highly scalable SaaS platform. The initial focus will be on a Rails upgrade across a mature codebase, followed by integration work across multiple services and platforms. You'll be working in a collaborative, engineering-driven team, contributing to a platform that places strong emphasis on performance, security, and real-world impact. Key Responsibilities Lead and deliver a Ruby on Rails upgrade across an existing production system Identify risks, dependencies, and improvements as part of the upgrade process Design and build robust RESTful APIs to support internal and external integrations Contribute to integration work with third-party systems and internal services Write clean, maintainable, and well-tested code Collaborate with engineers, product teams, and stakeholders...

Data Engineer - SC Cleared | Outside IR35 | £525/day | 5-Month Contract We are currently seeking a highly capable Data Engineer to join a fast-paced, delivery-focused environment working on large-scale, data-driven solutions. This role offers the opportunity to work on complex data challenges within a modern cloud ecosystem, contributing to the design, build, and optimisation of robust data platforms. Contract Overview: Duration: 5 months (with potential for extension) Rate: Up to £525 per day IR35 Status: Outside IR35 Clearance: Active SC Clearance is essential Role Responsibilities: Design, develop, and maintain scalable data engineering solutions Build and optimise batch and streaming data pipelines to support business-critical use cases Work with large, complex datasets, ensuring high levels of data quality, integrity, and availability Develop and manage data models , schemas, and database structures Deploy and manage cloud-based data...

Cyber Security Contractor | Outside IR35 Contract Rate: £575/day Hybrid: 3 days per week onsite (Liverpool Street) Industry: Financial Services / Highly regulated environment Duration: Initial 3 months Job Summary: Our financial services client is seeking a highly skilled Cyber Security Engineer to deliver hands-on security improvement projects, including passing Cyber Essentials Plus certification with flying colours. They need deep technical expertise in Netskope, CrowdStrike, CyberArk, Microsoft Purview, and Mimecast. The ideal candidate will have demonstrable experience in regulated industries and a track record of delivering practical security solutions with minimal supervision. Key Requirements: Support the organisation's Cyber Essentials Plus recertification process and related compliance work Implement and optimise Netskope Layer 7 security policies, identifying and resolving configuration gaps Enhance Microsoft Purview...

Software Engineering Manager (Hands-on) - 6 month initial - Hybrid/3 days pw - Circa £600pd outside IR35 La Fosse have partnered with a consultancy partner to find a Software Engineering Manager to lead a high-performing team building reliable, scalable systems. You’ll balance technical leadership/hands-on skills with people management, setting clear direction while staying close enough to the code to guide architecture and best practices. Ideally you will have managed teams working with Java and modern backend technologies, a proven track record of leading engineers, and a pragmatic, calm approach to problem-solving. Technical Requirements Strong previous commercial experience with Java /managing JVM engineers Promote DevOps (build/run it) methodology and practices Experience designing and delivering microservices-based architectures Solid understanding of CI/CD pipelines , including build automation, testing, and deployment Familiarity with modern...

We are seeking a Data Engineer who will be responsible for delivering secure, scalable, and reliable data pipelines, models, and reporting datasets that support business intelligence, analytics, and AI/ML workloads. This role is hands-on across Microsoft Fabric (including OneLake) and Snowflake, with a strong focus on ETL/ELT engineering, data modelling, performance optimisation, and data governance. Client Details The client is a well-established organisation within the financial services sector, operating in a professional, fast-paced, and data-driven environment. They are investing heavily in modern cloud technologies, advanced analytics, and scalable data platforms to support both internal operations and customer-focused insights. Description Deliver and enhance ETL/ELT pipelines across Microsoft Fabric and Snowflake Configure and maintain ingestion from APIs, files, and other data feeds Implement integration patterns between OneLake and Snowflake Build and operate...