151 to 175 of 388 CI/CD Jobs in Central London

mentor junior engineers Collaborate closely with cross-functional teams to deliver impactful solutions Contribute to hiring and onboarding as the team grows Core Tech Stack Frontend: ReactJS, HTML, CSS / LESS / SASS Backend: Node.js, AWS, MongoDB Tools: Git, CI / CD Requirements 4–7+ years’ experience in full-stack web development Proven … track record delivering high-quality SaaS products at scale Strong understanding of UI / UX principles and performance optimization Excellent communication, problem-solving, and leadership skills Passion for writing clean, maintainable, and scalable code Bonus: Experience in financial technology or asset management software. Salary £85k - £95k + benefits If your keen to find out more, feel free to apply More ❯

thinkers, and problem-solvers — all passionate about writing clean, scalable code and continuously improving their platform. ⭐ What You'll Do Design, build, and maintain backend services using Python (Django / FastAPI) Contribute to architecture and technical design discussions Write clean, maintainable, and well-tested code Work closely with Product and Frontend teams to deliver new features Help improve scalability … on meaningful challenges that have a direct impact on customers 👩 💻 What You'll Need Strong experience with Django or FastAPI Solid understanding of RESTful APIs and database design (SQL / PostgreSQL) Experience with testing frameworks and version control (Git) Familiarity with cloud environments (AWS / GCP / Azure) A collaborative mindset and eagerness to work in a … about the company and this opportunity! (Python Engineer, Python Developer, Backend Developer, Software Developer, Software Engineer, Django Developer, Django, FastAPI, Flask, AWS, SaaS, REST API, Cloud, CI / CD, Start-up, London, Hybrid More ❯

thinkers, and problem-solvers — all passionate about writing clean, scalable code and continuously improving their platform. ⭐ What You'll Do Design, build, and maintain backend services using Python (Django / FastAPI) Contribute to architecture and technical design discussions Write clean, maintainable, and well-tested code Work closely with Product and Frontend teams to deliver new features Help improve scalability … on meaningful challenges that have a direct impact on customers 👩 💻 What You'll Need Strong experience with Django or FastAPI Solid understanding of RESTful APIs and database design (SQL / PostgreSQL) Experience with testing frameworks and version control (Git) Familiarity with cloud environments (AWS / GCP / Azure) A collaborative mindset and eagerness to work in a … about the company and this opportunity! (Python Engineer, Python Developer, Backend Developer, Software Developer, Software Engineer, Django Developer, Django, FastAPI, Flask, AWS, SaaS, REST API, Cloud, CI / CD, Start-up, London, Hybrid More ❯

Microsoft Power Platform / Agentic AI Engineer City of London Hybrid (3 / 2 split) 6-months contract £705 per day (via Umbrella) cer Financial are working alongside an international bank who are based in the City of London. They are seeking a Microsoft Power Platform / Agentic AI Engineer to work with them on a contract. … The responsibilities of a Microsoft Power Platform / Agentic AI Engineer will include: Design and build conversational agents using Microsoft Copilot Studio. Develop Power Automate flows triggered by AI agents or business events. Create Power Apps frontends integrated with GenAI services and enterprise data. Build and manage custom connectors to internal APIs and third-party services. Microsoft 365 & Graph … Azure Kubernetes Service (AKS) or Azure Container Apps Azure Key Vault, Monitor, and RBAC Microsoft Entra ID (Azure AD) for identity and access control The successful Microsoft Power Platform / Agentic AI Engineer will have experience in: Copilot Studio, Power Automate, Power Apps, custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming More ❯

About the Role We’re looking for a Testing Engineer to help ensure the quality and reliability of Sayvr’s front-end (mobile / web) applications and back-end services. You’ll be responsible for designing and executing manual test plans, documenting issues, and developing automated tests to improve regression coverage over time. Responsibilities Plan, execute, and document manual … acceptance criteria Identify, reproduce, and report software defects with clarity and context Participate in release testing and ensure product stability before deployment Requirements Proven experience testing front-end (React / React Native) and back-end (Node.js / REST / GraphQL) systems Strong understanding of software QA methodologies, tools, and processes Experience writing automated tests with frameworks such … as Playwright, Cypress, Jest, or similar Familiarity with CI / CD pipelines and integrating automated tests into deployment workflows Comfortable using tools like Postman, GitHub, and Linear (or similar issue trackers) Excellent attention to detail and clear written communication skills (Nice to have) Experience testing IoT or device-integrated systems More ❯

storage, retrieval, and management systems (AWS S3) Build job queue management for async ML workflows (SNS, SQS) Setup application monitoring and logging (CloudWatch, Grafana, Prometheus) Implement CI / CD for application deployment (Bitbucket Pipelines) Create API documentation and developer tools What we are looking for 5+ years backend development experience with production applications Track record … designing and implementing RESTful APIs at scale Strong experience with Python and modern web frameworks Comfortable working in TypeScript for frontend integration debugging Experience in building infrastructure for image / video / 3D or graphics-intensive / data-intensive web apps Bonus points Experience working with researchers, product engineering and product managers bringing new AI capabilities to More ❯

storage, retrieval, and management systems (AWS S3) Build job queue management for async ML workflows (SNS, SQS) Setup application monitoring and logging (CloudWatch, Grafana, Prometheus) Implement CI / CD for application deployment (Bitbucket Pipelines) Create API documentation and developer tools What we are looking for 5+ years backend development experience with production applications Track record … designing and implementing RESTful APIs at scale Strong experience with Python and modern web frameworks Comfortable working in TypeScript for frontend integration debugging Experience in building infrastructure for image / video / 3D or graphics-intensive / data-intensive web apps Bonus points Experience working with researchers, product engineering and product managers bringing new AI capabilities to More ❯

Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and / or Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple projects and platforms, with … bachelor's or master's degree (or international equivalent) and 10+ years of relevant experience, and you can clearly demonstrate the following competencies. Domain expertise: Significant public cloud (AWS / Azure / GCP) and hybrid cloud security architecture experience across multiple domains: Cloud, Network, Infrastructure, Application, Data, IAM Cloud security concepts, technologies and best practices for delivering security … at high HMG classification levels (OFFICIAL required, SECRET desirable) or equivalent in other industries Designing & delivering secure systems & tooling: Working directly with engineering teams to design and review system / data architectures through the development of patterns and principles Working within environments utilising DevOps, DevSecOps, SRE, CI / CD, Infrastructure & Security as Code (Docker More ❯

inefficiencies, experimenting with new tools and design patterns to enhance speed and quality. Experience: 5-15 years of software engineering experience, ideally in Treasury or from a hedge fund / buy-side firm Expertise in Python for designing and optimising complex applications Strong proficiency in data tools like Pandas, NumPy, SQL, and real-time data processing Familiarity with DevOps … practices, including Linux, cloud platforms, and CI / CD (Docker / Kubernetes is desirable but not essential). Strong communication skills, managing technical and business conversations Compensation: Salary and bonuses are highly competitive DOE More ❯

inefficiencies, experimenting with new tools and design patterns to enhance speed and quality. Experience: 5-15 years of software engineering experience, ideally in Treasury or from a hedge fund / buy-side firm Expertise in Python for designing and optimising complex applications Strong proficiency in data tools like Pandas, NumPy, SQL, and real-time data processing Familiarity with DevOps … practices, including Linux, cloud platforms, and CI / CD (Docker / Kubernetes is desirable but not essential). Strong communication skills, managing technical and business conversations Compensation: Salary and bonuses are highly competitive DOE More ❯

as long as you have a good understanding of Python and are smart and keen to learn then we can consider you. It’s a test driven environment; TDD / BDD, pair / mob programming and CI / CD with automated tests & linting. We would not expect much (or any) experience with these More ❯

as long as you have a good understanding of Python and are smart and keen to learn then we can consider you. It’s a test driven environment; TDD / BDD, pair / mob programming and CI / CD with automated tests & linting. We would not expect much (or any) experience with these More ❯

Outside IR35 Contract: BI Fabric Developer / Engineer Location: 3 Days p / w Central London Rate: £450 Outside IR35 Duration: 6 Months + Extensions This role is responsible for migrating and developing modern data and analytics solutions using Microsoft Fabric and Azure technologies. The position supports enterprise-wide BI initiatives, delivering data models, pipelines, dashboards and reporting … enterprise-grade Power BI dashboards and paginated reports Translate business requirements into scalable technical BI solutions Write advanced SQL for Fabric Lakehouse and Warehouse environments Implement CI / CD processes using Azure DevOps for secure, reliable deployment Technical Skills: Strong expertise in: Power BI and paginated reporting SQL and data architecture Dimensional modelling (star schema … snowflake, denormalised structures, SCD handling) DAX, Visual Studio and data transformation logic Azure Fabric, Azure Data Factory, Synapse, Data Lakes and Lakehouse / Warehouse technologies ETL / ELT orchestration for structured and unstructured data Proficiency in: PySpark, T-SQL, Notebooks and advanced data manipulation Performance monitoring and orchestration of Fabric solutions Power BI semantic models and Fabric data More ❯

Outside IR35 Contract: BI Fabric Developer / Engineer Location: 3 Days p / w Central London Rate: £450 Outside IR35 Duration: 6 Months + Extensions This role is responsible for migrating and developing modern data and analytics solutions using Microsoft Fabric and Azure technologies. The position supports enterprise-wide BI initiatives, delivering data models, pipelines, dashboards and reporting … enterprise-grade Power BI dashboards and paginated reports Translate business requirements into scalable technical BI solutions Write advanced SQL for Fabric Lakehouse and Warehouse environments Implement CI / CD processes using Azure DevOps for secure, reliable deployment Technical Skills: Strong expertise in: Power BI and paginated reporting SQL and data architecture Dimensional modelling (star schema … snowflake, denormalised structures, SCD handling) DAX, Visual Studio and data transformation logic Azure Fabric, Azure Data Factory, Synapse, Data Lakes and Lakehouse / Warehouse technologies ETL / ELT orchestration for structured and unstructured data Proficiency in: PySpark, T-SQL, Notebooks and advanced data manipulation Performance monitoring and orchestration of Fabric solutions Power BI semantic models and Fabric data More ❯

We are looking for an experienced Technical Lead with active eDV / UK*C / UKIC clearance to guide engineering teams in delivering high-quality, maintainable, and secure software solutions. Acting as a bridge between architecture and implementation, you will play a critical role in shaping technical direction, supporting decision-making, and enabling teams to deliver effectively in … performance Mentor and coach engineers, actively supporting professional growth and team development Unblock delivery challenges with pragmatic technical decision-making Champion engineering best practices, including TDD, CI / CD, code reviews, pair programming, and GitOps Promote sustainable approaches to observability, SRE, and DevSecOps in production systems Act as a trusted point of contact for both … internal and client-facing technical discussions Key Skills & Experience Proficiency in Java, Python, Go, JavaScript / TypeScript Strong experience with frameworks and tools including Spring Boot, React, Node.js, Docker, Kubernetes, and Terraform Deep understanding of modern architecture patterns such as microservices, RESTful APIs, event-driven systems, and clean architecture Experience leading teams in agile delivery environments, ensuring a balance More ❯

We are looking for an experienced Technical Lead with active eDV / UK*C / UKIC clearance to guide engineering teams in delivering high-quality, maintainable, and secure software solutions. Acting as a bridge between architecture and implementation, you will play a critical role in shaping technical direction, supporting decision-making, and enabling teams to deliver effectively in … performance Mentor and coach engineers, actively supporting professional growth and team development Unblock delivery challenges with pragmatic technical decision-making Champion engineering best practices, including TDD, CI / CD, code reviews, pair programming, and GitOps Promote sustainable approaches to observability, SRE, and DevSecOps in production systems Act as a trusted point of contact for both … internal and client-facing technical discussions Key Skills & Experience Proficiency in Java, Python, Go, JavaScript / TypeScript Strong experience with frameworks and tools including Spring Boot, React, Node.js, Docker, Kubernetes, and Terraform Deep understanding of modern architecture patterns such as microservices, RESTful APIs, event-driven systems, and clean architecture Experience leading teams in agile delivery environments, ensuring a balance More ❯

designed services that reside on AWS, Azure, GCP or hybrid environments Has the ability to work in and has strong knowledge of agile development and modern CD / CI approaches Understands how security design is integrated into the solution design Will need extensive experience in: Delivery - designing, delivering platforms and managed services at enterprise scale … specifically bespoke software solutions, particularly in streaming and cloud-native solutions Data - solving enterprise data and analytics problems using technology Cloud - hands-on Public Cloud experience in either AWS / Azure / Google, both their 'services' and 'how' to work in the cloud such as DevOps-centric approach Security - having worked in sensitive data environments Aker Systems Attributes More ❯

native architectures (e.g. AWS Lambda, Step Functions) Lead and guide junior engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days / week in London office) Tech stack : Python, LLMs (OpenAI / Claude), Docker, CI / CD, microservices, AWS If you're a strong backend … and excited to ship high-impact tools, this is the opportunity to step into it. Budget Salary range: £100k–£130k base Benefits: Standard package Sponsorship: Yes Hybrid: 3 days / week (London HQ) Note: this role cannot sponsor Interested? Please apply below. More ❯

native architectures (e.g. AWS Lambda, Step Functions) Lead and guide junior engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days / week in London office) Tech stack : Python, LLMs (OpenAI / Claude), Docker, CI / CD, microservices, AWS If you're a strong backend … and excited to ship high-impact tools, this is the opportunity to step into it. Budget Salary range: £100k–£130k base Benefits: Standard package Sponsorship: Yes Hybrid: 3 days / week (London HQ) Note: this role cannot sponsor Interested? Please apply below. More ❯

Senior Rust Engineer – London (Hybrid / On-site) Location: London, UK Type: Full-time | Permanent Salary: Competitive + equity + benefits Are you a seasoned Rust Engineer with a passion for building high-performance, reliable systems? We’re looking for an experienced Senior Rust Engineer to join our London team and take ownership of critical backend components that power … understanding of systems programming , concurrency , networking , and low-level performance optimisation Experience with microservices , distributed systems , or blockchain technologies is highly desirable Familiarity with Linux systems , CI / CD pipelines , containerisation (Docker / Kubernetes) , and cloud infrastructure (AWS, GCP, or Azure) A pragmatic engineer who values clean code, testing, and long-term maintainability Why More ❯

Senior Rust Engineer – London (Hybrid / On-site) Location: London, UK Type: Full-time | Permanent Salary: Competitive + equity + benefits Are you a seasoned Rust Engineer with a passion for building high-performance, reliable systems? We’re looking for an experienced Senior Rust Engineer to join our London team and take ownership of critical backend components that power … understanding of systems programming , concurrency , networking , and low-level performance optimisation Experience with microservices , distributed systems , or blockchain technologies is highly desirable Familiarity with Linux systems , CI / CD pipelines , containerisation (Docker / Kubernetes) , and cloud infrastructure (AWS, GCP, or Azure) A pragmatic engineer who values clean code, testing, and long-term maintainability Why More ❯

Tech Lead | Azure, Terraform, Kubernetes | Bank-Grade Cloud Platform Build £600-700 p / d (Outside IR35) 5-month initial contract (extensions likely) Hybrid: London (2 days / week on-site) The Role Join a newly formed Cloud Platform Engineering team building a greenfield Azure platform for a regulated banking venture. As Tech Lead , you’ll drive technical … efficiently, and to a consistently high standard. This is a hands-on technical leadership role , not a people management one. What They’re Looking For (Non-Negotiables) Tech Lead / Principal Engineer experience on large-scale Azure platform builds Azure Cloud expertise (enterprise-scale landing zones, networking, security, governance) Expert-level Terraform for modular, composable infrastructure-as-code Hands … on experience with Kubernetes in production environments Delivery leadership in DevOps-driven teams using GitHub Actions / Azure DevOps Proven ability to mentor engineers and embed technical standards Strong grasp of Kanban / continuous-delivery workflows What You’ll Work With Azure Cloud: CAF enterprise-scale architecture, policy automation, governance Terraform: Modular provisioning, testing, and deployment patterns Kubernetes More ❯

Tech Lead | Azure, Terraform, Kubernetes | Bank-Grade Cloud Platform Build £600-700 p / d (Outside IR35) 5-month initial contract (extensions likely) Hybrid: London (2 days / week on-site) The Role Join a newly formed Cloud Platform Engineering team building a greenfield Azure platform for a regulated banking venture. As Tech Lead , you’ll drive technical … efficiently, and to a consistently high standard. This is a hands-on technical leadership role , not a people management one. What They’re Looking For (Non-Negotiables) Tech Lead / Principal Engineer experience on large-scale Azure platform builds Azure Cloud expertise (enterprise-scale landing zones, networking, security, governance) Expert-level Terraform for modular, composable infrastructure-as-code Hands … on experience with Kubernetes in production environments Delivery leadership in DevOps-driven teams using GitHub Actions / Azure DevOps Proven ability to mentor engineers and embed technical standards Strong grasp of Kanban / continuous-delivery workflows What You’ll Work With Azure Cloud: CAF enterprise-scale architecture, policy automation, governance Terraform: Modular provisioning, testing, and deployment patterns Kubernetes More ❯

We are seeking an experienced AWS Architect with valid eDV clearance / UK*C / UKIC to design, build, and maintain secure, scalable, and high-performing cloud infrastructure. This role involves working across development and operations teams to enable resilient platforms through modern cloud practices, automation, and container orchestration. You will be instrumental in shaping enterprise-ready cloud … cost optimisation. Key Responsibilities Design and implement secure, scalable AWS cloud architectures Drive Infrastructure as Code (IaC) adoption using Terraform and CloudFormation Build, optimise, and automate CI / CD pipelines with Jenkins, GitHub Actions, and related tools Deploy and manage containerised solutions with Docker, Kubernetes, and Helm Implement strong security and access controls using IAM … security, IAM, and governance Solid understanding of monitoring and observability stacks Ability to influence architecture decisions and align solutions to best practices Desired Certifications AWS Certified Solutions Architect – Associate / Professional AWS Certified Security – Specialty HashiCorp Certified: Terraform Associate Kubernetes Certified Application Developer (CKAD) Clearance Requirement This role requires active eDV clearance . Applicants without this clearance will not More ❯

We are seeking an experienced AWS Architect with valid eDV clearance / UK*C / UKIC to design, build, and maintain secure, scalable, and high-performing cloud infrastructure. This role involves working across development and operations teams to enable resilient platforms through modern cloud practices, automation, and container orchestration. You will be instrumental in shaping enterprise-ready cloud … cost optimisation. Key Responsibilities Design and implement secure, scalable AWS cloud architectures Drive Infrastructure as Code (IaC) adoption using Terraform and CloudFormation Build, optimise, and automate CI / CD pipelines with Jenkins, GitHub Actions, and related tools Deploy and manage containerised solutions with Docker, Kubernetes, and Helm Implement strong security and access controls using IAM … security, IAM, and governance Solid understanding of monitoring and observability stacks Ability to influence architecture decisions and align solutions to best practices Desired Certifications AWS Certified Solutions Architect – Associate / Professional AWS Certified Security – Specialty HashiCorp Certified: Terraform Associate Kubernetes Certified Application Developer (CKAD) Clearance Requirement This role requires active eDV clearance . Applicants without this clearance will not More ❯