376 to 400 of 1,607 CI/CD Jobs in London

shape the direction of the platform as it evolves, pushing the boundaries of what’s possible with data and AI. What You’ll Do Design & build high-performance ETL / ELT pipelines in modern cloud environments (including Azure, AWS, GCP, Snowflake or Databricks). Lead CI / CD automation, environment versioning, and production deployments … 3+ years’ experience in data engineering or cloud platform development (including Azure, AWS, GCP, Snowflake or Databricks) Strong proficiency in SQL and Python. Proven experience with CI / CD tools, DevOps, and automation practices. Experience of taking a ML Model to production. Solid understanding of data modelling, orchestration, and workflow management. A desire to lead … please refer them to us. For each relevant candidate that you introduce to us (there is no limit) and we place, you will be entitled to our general gift / voucher scheme. Datatech is one of the UK’s leading recruitment agencies in the field of analytics and host of the critically acclaimed event, Women in Data. For more More ❯

Software Engineering Technical Lead - Series A / B FinTech Scale-Up This is a fantastic opportunity to join a fast-growing, well-funded fintech and be part of our journey as we continue to develop and scale our distributed financial risk platform. Location : London (Hybrid – 5-minute walk from London Bridge Station) About BondAval Founded in 2020, BondAval is … collaborative, full stack environment. Work with relational databases (Postgres) and NoSQL solutions (e.g., MongoDB, Redis). Participate in architectural discussions and technology decision-making. Help improve CI / CD pipelines and infrastructure (AWS, Ansible, GitHub Actions). Write clean, maintainable, and well-tested code. Contribute to open-source libraries and research where relevant. Demonstrate a … Cassandra). Experience with RESTful API design and integration. Familiarity with front-end frameworks (VueJS, React, or Angular). Good knowledge of source control (Git) and CI / CD tools. Understanding of infrastructure and deployment (AWS, Ansible, Kubernetes). Architectural skills and experience with microservices. A genuine interest in AI and LLMs — from using tools More ❯

Management (IPM) and soil science. Core Functions Lead technical best practices across R package design, code architecture, documentation, and dependency management Establish and oversee versioning and CI / CD systems to enhance team workflows Guide team members in code architecture, development standards, and deployment processes Serve as the technical authority for computationally demanding tasks, especially … Deep knowledge of R programming and package development Proven experience managing dependencies and ensuring reproducibility in R production environments Strong background in version control systems and CI / CD implementation History of successful collaboration with IT teams on data science workflows Proficiency with Windows and / or Linux environments Experience with GIS systems and More ❯

Management (IPM) and soil science. Core Functions Lead technical best practices across R package design, code architecture, documentation, and dependency management Establish and oversee versioning and CI / CD systems to enhance team workflows Guide team members in code architecture, development standards, and deployment processes Serve as the technical authority for computationally demanding tasks, especially … Deep knowledge of R programming and package development Proven experience managing dependencies and ensuring reproducibility in R production environments Strong background in version control systems and CI / CD implementation History of successful collaboration with IT teams on data science workflows Proficiency with Windows and / or Linux environments Experience with GIS systems and More ❯

Junior DevOps Engineer (SRE) £420 / day Inside IR-35 Contract until end of FY Active SC Clearance essential Role Description: Work with Agile teams to automate infrastructure, ensure platform reliability, and support continuous delivery. Use modern cloud-native tools and CI / CD platforms to maintain secure, observable, and high-performing environments. Relevant … to Apache Spark for distributed data processing Familiarity with workflow orchestration tools such as Airflow or AWS Step Functions Understanding of containerisation using Docker Experience with CI / CD pipelines and automated deployment processes Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have More ❯

Lambda . Key Responsibilities Design, develop, and maintain backend services within a cloud-native AWS environment . Work closely with DevOps engineers to automate and optimize CI / CD pipelines. Implement serverless architectures using AWS Lambda and other AWS services. Contribute to the continuous improvement of system reliability, scalability, and performance. Support infrastructure management through … development background — with proven experience in modern programming languages (Node.js preferred, but open to others such as Python, Java, or C#). Hands-on DevOps experience (CI / CD, monitoring, automation, and containerization). AWS expertise : Essential: AWS Lambda Desirable: AWS Connect, API Gateway, CloudFormation, or similar services. Sound understanding of software engineering principles, clean … code, and secure coding practices. Experience working within Agile delivery environments. Role Details 📍 Location: London or Leeds (Hybrid – approx. 40% on-site) 📅 Start Date: October / November 2024 ⏳ Duration: 6-Month Contract (with strong view to extend) 🔐 Clearance: SC Eligible essential – must have 5+ years of continuous UK residency 💼 Engagement Type: Contract If you’re an experienced Backend Developer More ❯

Lambda . Key Responsibilities Design, develop, and maintain backend services within a cloud-native AWS environment . Work closely with DevOps engineers to automate and optimize CI / CD pipelines. Implement serverless architectures using AWS Lambda and other AWS services. Contribute to the continuous improvement of system reliability, scalability, and performance. Support infrastructure management through … development background — with proven experience in modern programming languages (Node.js preferred, but open to others such as Python, Java, or C#). Hands-on DevOps experience (CI / CD, monitoring, automation, and containerization). AWS expertise : Essential: AWS Lambda Desirable: AWS Connect, API Gateway, CloudFormation, or similar services. Sound understanding of software engineering principles, clean … code, and secure coding practices. Experience working within Agile delivery environments. Role Details 📍 Location: London or Leeds (Hybrid – approx. 40% on-site) 📅 Start Date: October / November 2024 ⏳ Duration: 6-Month Contract (with strong view to extend) 🔐 Clearance: SC Eligible essential – must have 5+ years of continuous UK residency 💼 Engagement Type: Contract If you’re an experienced Backend Developer More ❯

release support during warranty periods. Required Skills & Experience: Proven experience as a React Developer or UI Software Engineer. Expert-level proficiency in: HTML CSS (SCSS) JavaScript (ES6) Strong UI / UX design skills - capable of working independently or within a team. Solid experience with Agile methodologies (Scrum, Kanban). Strong knowledge of: End-to-end testing with Cypress.js or … Playwright Unit testing with Vitest CI / CD tools such as GitLab Version control using Git Desirable Skills: Experience with microservices and distributed systems. Familiarity with cloud platforms (e.g., AWS, PCF). Background in financial services. Exposure to Node.js or Java. Tech Stack & Tools: Frontend: React, HTML, CSS (SCSS), TypeScript, Vite Design: Figma Testing: Vitest … Playwright · CI / CD: GitLab · Cloud & Infrastructure: AWS, Pivotal Cloud Foundry (PCF) · Backend & Databases: Java 17, Oracle, MongoDB · Monitoring: Grafana, OpenTelemetry IND_PC3 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯

ownership of data pipelines and drive best practices in transformation, testing, and automation. Key Skills & Experience Deep DBT Cloud expertise, including models, macros, tests, documentation, and CI / CD integration. Hands-on experience developing and optimising in Snowflake Cloud Data Warehouse (schemas, warehouses, security, time travel, performance tuning). Familiarity with Snowflake cost monitoring, governance … replication , and environment management. Strong understanding of data modelling (star / snowflake schemas, SCDs, lineage). Proven Azure experience (Data Factory, Synapse, Databricks) for orchestration and integration. Proficient in SQL for complex analytical transformations and optimisations. Comfortable working in agile teams and using Azure DevOps for CI / CD workflows. Prior experience in financial … services or insurance environments would be desirable All candidates must complete standard screening (Right to Work, DBS, credit / sanctions, employment verification). This is an exciting opportunity for a DBT-focused Data Engineer to join a high-performing consulting team and help build, scale, and optimise modern Snowflake data solutions within a leading insurance organisation. More ❯

ownership of data pipelines and drive best practices in transformation, testing, and automation. Key Skills & Experience Deep DBT Cloud expertise, including models, macros, tests, documentation, and CI / CD integration. Hands-on experience developing and optimising in Snowflake Cloud Data Warehouse (schemas, warehouses, security, time travel, performance tuning). Familiarity with Snowflake cost monitoring, governance … replication , and environment management. Strong understanding of data modelling (star / snowflake schemas, SCDs, lineage). Proven Azure experience (Data Factory, Synapse, Databricks) for orchestration and integration. Proficient in SQL for complex analytical transformations and optimisations. Comfortable working in agile teams and using Azure DevOps for CI / CD workflows. Prior experience in financial … services or insurance environments would be desirable All candidates must complete standard screening (Right to Work, DBS, credit / sanctions, employment verification). This is an exciting opportunity for a DBT-focused Data Engineer to join a high-performing consulting team and help build, scale, and optimise modern Snowflake data solutions within a leading insurance organisation. More ❯

develop innovative agricultural sustainability solutions. Core Functions Lead technical best practices across R package design, code architecture, documentation, and dependency management Establish and oversee versioning and CI / CD systems to enhance team workflows Guide team members in code architecture, development standards, and deployment processes Serve as the technical authority for computationally demanding tasks, especially … Deep knowledge of R programming and package development Proven experience managing dependencies and ensuring reproducibility in R production environments Strong background in version control systems and CI / CD implementation History of successful collaboration with IT teams on data science workflows Proficiency with Windows and / or Linux environments Experience with GIS systems and More ❯

develop innovative agricultural sustainability solutions. Core Functions Lead technical best practices across R package design, code architecture, documentation, and dependency management Establish and oversee versioning and CI / CD systems to enhance team workflows Guide team members in code architecture, development standards, and deployment processes Serve as the technical authority for computationally demanding tasks, especially … Deep knowledge of R programming and package development Proven experience managing dependencies and ensuring reproducibility in R production environments Strong background in version control systems and CI / CD implementation History of successful collaboration with IT teams on data science workflows Proficiency with Windows and / or Linux environments Experience with GIS systems and More ❯

Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £720 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re supporting a confidential InsurTech client who are scaling their Platform function as they go through a … the team and play a key part in building and maintaining core infrastructure, improving automation, and ensuring platform reliability. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Strong background in Azure and Kubernetes Experience building and managing infrastructure as code ( Terraform ) Solid understanding of CI / CD pipelines and Azure DevOps Background in large-scale, regulated or enterprise environments (bonus) Collaborative engineer who enjoys solving problems and improving processes Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £720 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re supporting a confidential InsurTech client who are scaling their Platform function as they go through a … the team and play a key part in building and maintaining core infrastructure, improving automation, and ensuring platform reliability. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Strong background in Azure and Kubernetes Experience building and managing infrastructure as code ( Terraform ) Solid understanding of CI / CD pipelines and Azure DevOps Background in large-scale, regulated or enterprise environments (bonus) Collaborative engineer who enjoys solving problems and improving processes Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

ideally within regulated, large-scale environments such as Investment, Asset, or Wealth Management. Proven track record of leading frontend and mobile engineering teams , delivering high-quality applications in React / React Native , Swift (iOS) , and / or Kotlin (Android) . Strong understanding of secure API integration , authentication flows , and modern UI / UX architecture . Comfortable guiding … and fostering a culture of continuous learning and improvement . Thrives in fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React / React Native / TypeScript Swift (iOS) / Kotlin (Android) JavaScript / HTML / CSS Figma / Git Testing frameworks : Jest, Cypress, XCTest, Espresso CI / CD pipelines : GitHub Actions, CircleCI, Bitrise Cloud-native architecture : AWS, Docker, Kubernetes Observability tools Interview Process 3 Stage Interview Stage 1 - Discussion with our Hiring Manager (30mins): A chance to talk with our Hiring Manager in more detail about the role, our tech stack and some of the problems we solve every day. Here More ❯

culture that values curiosity, efficiency, and innovation. What you’ll be doing Building and scaling the firm’s GCP infrastructure — networking, IAM, security, and “everything as code” using Terraform / Terramate Developing a self-healing architecture with GKE (Kubernetes) at its core Supporting key platforms: Airflow, BigQuery, PostgreSQL clusters Enhancing developer experience through GitLab CI / CD, Coder remote environments, and a modern observability stack (Prometheus, Grafana, Mimir) Driving automation and reliability across infrastructure and pipelines What we’re looking for 2–4 years’ experience in a Cloud, Platform, or DevOps role Solid hands-on experience with GCP (or another major cloud provider) Strong skills in Python scripting, Terraform … and Kubernetes (GKE) A drive to automate and optimise — with a pragmatic, problem-solving mindset Great communication skills and a collaborative, customer-focused approach Familiarity with CI / CD (GitLab), and an interest in data or observability tools is a plus A STEM degree (2:1 or higher) or equivalent hands-on experience Why join More ❯

culture that values curiosity, efficiency, and innovation. What you’ll be doing Building and scaling the firm’s GCP infrastructure — networking, IAM, security, and “everything as code” using Terraform / Terramate Developing a self-healing architecture with GKE (Kubernetes) at its core Supporting key platforms: Airflow, BigQuery, PostgreSQL clusters Enhancing developer experience through GitLab CI / CD, Coder remote environments, and a modern observability stack (Prometheus, Grafana, Mimir) Driving automation and reliability across infrastructure and pipelines What we’re looking for 2–4 years’ experience in a Cloud, Platform, or DevOps role Solid hands-on experience with GCP (or another major cloud provider) Strong skills in Python scripting, Terraform … and Kubernetes (GKE) A drive to automate and optimise — with a pragmatic, problem-solving mindset Great communication skills and a collaborative, customer-focused approach Familiarity with CI / CD (GitLab), and an interest in data or observability tools is a plus A STEM degree (2:1 or higher) or equivalent hands-on experience Why join More ❯

Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £850 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re working with a confidential InsurTech client who are scaling their Platform Team as they undertake a … practices, and mentor others while remaining heavily involved in delivery. The environment is modern, cloud-native, and highly collaborative. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Proven experience leading or mentoring within platform teams Deep hands-on experience with Azure and Kubernetes Strong understanding … of Terraform and Infrastructure as Code Skilled with Azure DevOps and modern CI / CD practices Experience in regulated or enterprise environments (bonus) Passion for building reliable, scalable cloud platforms Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £850 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re working with a confidential InsurTech client who are scaling their Platform Team as they undertake a … practices, and mentor others while remaining heavily involved in delivery. The environment is modern, cloud-native, and highly collaborative. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Proven experience leading or mentoring within platform teams Deep hands-on experience with Azure and Kubernetes Strong understanding … of Terraform and Infrastructure as Code Skilled with Azure DevOps and modern CI / CD practices Experience in regulated or enterprise environments (bonus) Passion for building reliable, scalable cloud platforms Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

GenAI Python Developer x4 Location: Hybrid / London Salary: £65k–£75k per annum GenAI | Python | Enterprise AI Platform - Build the core of a next-gen Generative AI ecosystem for a global finance services business. If you’re a strong Python engineer who’s genuinely excited by the possibilities of GenAI in real enterprise environments, this is a brilliant opportunity. … LLM capabilities Developing Python-based GenAI components including prompt orchestration and evaluation tooling Integrating LLMs with enterprise systems, observability layers, and security frameworks Designing and maintaining CI / CD pipelines using Azure DevOps Working closely with platform leads, architects, and SRE teams to ensure stable, scalable operations Supporting benchmarking, evaluation, and experiment tracking to measure … on exposure to GenAI technologies and Large Language Models Practical understanding of LLM evaluation, prompt handling, and operational complexities A DevOps-first approach with experience in CI / CD, observability, and automation (Azure DevOps preferred) Confidence working in regulated enterprise environments with tight security controls Experience integrating AI or ML services into real-world applications More ❯

GenAI Python Developer x4 Location: Hybrid / London Contract Rate: £450–£500 per day (Inside IR35, initial 6-9 months) GenAI | Python | Enterprise AI Platform - Build the core of a next-gen Generative AI ecosystem for a global finance services business. If you’re a strong Python engineer who’s genuinely excited by the possibilities of GenAI in real … LLM capabilities Developing Python-based GenAI components including prompt orchestration and evaluation tooling Integrating LLMs with enterprise systems, observability layers, and security frameworks Designing and maintaining CI / CD pipelines using Azure DevOps Working closely with platform leads, architects, and SRE teams to ensure stable, scalable operations Supporting benchmarking, evaluation, and experiment tracking to measure … on exposure to GenAI technologies and Large Language Models Practical understanding of LLM evaluation, prompt handling, and operational complexities A DevOps-first approach with experience in CI / CD, observability, and automation (Azure DevOps preferred) Confidence working in regulated enterprise environments with tight security controls Experience integrating AI or ML services into real-world applications More ❯

Lead Machine Learning Engineer (Pet care) Location: London – 1 / 2 days a week in the office Salary: Up to £90 / 95k + £7.5k Car allowance + 20% bonus Pet care Are you passionate about using data and technology to make a real-world difference? Join a global leader in pet health and nutrition that’s harnessing … data scientists to design, prototype, and operationalize ML and AI models that deliver real business value. Develop and maintain a comprehensive MLOps framework — from versioning and CI / CD to monitoring and governance. Provide technical guidance and mentorship, helping grow a capable ML Engineering team over time. Partner with product, platform, and analytics teams to … experience in classical machine learning, with hands-on expertise in model development, optimisation, and deployment. Deep understanding of ML Engineering and MLOps principles (cloud-based pipelines, CI / CD, monitoring, reproducibility). Experience with Python, SQL & Azure (AWS & GCP is also fine). Exposure to GenAI or LLM tools and frameworks is a strong advantage. More ❯

Lead Machine Learning Engineer (Pet care) Location: London – 1 / 2 days a week in the office Salary: Up to £90 / 95k + £7.5k Car allowance + 20% bonus Pet care Are you passionate about using data and technology to make a real-world difference? Join a global leader in pet health and nutrition that’s harnessing … data scientists to design, prototype, and operationalize ML and AI models that deliver real business value. Develop and maintain a comprehensive MLOps framework — from versioning and CI / CD to monitoring and governance. Provide technical guidance and mentorship, helping grow a capable ML Engineering team over time. Partner with product, platform, and analytics teams to … experience in classical machine learning, with hands-on expertise in model development, optimisation, and deployment. Deep understanding of ML Engineering and MLOps principles (cloud-based pipelines, CI / CD, monitoring, reproducibility). Experience with Python, SQL & Azure (AWS & GCP is also fine). Exposure to GenAI or LLM tools and frameworks is a strong advantage. More ❯

GenAI Python Developers x4 Location: Hybrid / London Available as permanent or contract: Contract Rate: £450–£500 per day (Inside IR35, initial 6-9 months) Permanent Salary: £65k–£75k per annum GenAI | Python | Enterprise AI Platform - Build the core of a next-gen Generative AI ecosystem for a global finance services business. If you’re a strong Python engineer … LLM capabilities Developing Python-based GenAI components, including prompt orchestration and evaluation tooling Integrating LLMs with enterprise systems, observability layers, and security frameworks Designing and maintaining CI / CD pipelines using Azure DevOps Working closely with platform leads, architects, and SRE teams to ensure stable, scalable operations Supporting benchmarking, evaluation, and experiment tracking to measure … on exposure to GenAI technologies and Large Language Models Practical understanding of LLM evaluation, prompt handling, and operational complexities A DevOps-first approach with experience in CI / CD, observability, and automation (Azure DevOps preferred) Confidence working in regulated enterprise environments with tight security controls Experience integrating AI or ML services into real-world applications More ❯

GenAI Python Developers x4 Location: Hybrid / London Available as permanent or contract: Contract Rate: £450–£500 per day (Inside IR35, initial 6-9 months) Permanent Salary: £65k–£75k per annum GenAI | Python | Enterprise AI Platform - Build the core of a next-gen Generative AI ecosystem for a global finance services business. If you’re a strong Python engineer … LLM capabilities Developing Python-based GenAI components, including prompt orchestration and evaluation tooling Integrating LLMs with enterprise systems, observability layers, and security frameworks Designing and maintaining CI / CD pipelines using Azure DevOps Working closely with platform leads, architects, and SRE teams to ensure stable, scalable operations Supporting benchmarking, evaluation, and experiment tracking to measure … on exposure to GenAI technologies and Large Language Models Practical understanding of LLM evaluation, prompt handling, and operational complexities A DevOps-first approach with experience in CI / CD, observability, and automation (Azure DevOps preferred) Confidence working in regulated enterprise environments with tight security controls Experience integrating AI or ML services into real-world applications More ❯