626 to 650 of 859 AWS Jobs in the City of London

objectives, and performance metrics for team members. Cloud Transformation Project: Design, implement, and maintain a comprehensive cloud strategy. Migrate existing applications to the cloud, leveraging industry-leading platforms (e.g., AWS, Azure, GCP). Develop and deploy cloud-native applications using DevOps principles and practices. Technology Vision and Roadmap: Develop and maintain a technology vision and roadmap aligned with business objectives. … and maintain DevOps processes and guidelines. Continuously monitor, analyse, and improve operational efficiency. Implement cost-saving initiatives and optimize resources. Requirements: Technical Proficiency: Strong knowledge of cloud computing platforms (AWS, Azure, GCP). Experience with containerization (Docker, Kubernetes). Familiarity with DevOps tools and technologies (e.g., Jenkins, Ansible, Terraform). Leadership and Management: Proven experience leading cross-functional teams and … indicators (KPIs). Experience with strategic planning, budgeting, and resource allocation. Education and Certifications: Bachelor's degree in Computer Science, IT, or a related field. Industry-recognized certifications (e.g., AWS, Azure, GCP). More ❯

DevOps Engineer to join their Platform Engineering team in London. Working alongside software and cybersecurity engineers, you’ll help design, build, and automate a hybrid multi-cloud estate across AWS and Azure—enhancing CI/CD pipelines, observability, and developer experience. You’ll take ownership of business-critical infrastructure, shaping cloud strategy end-to-end and collaborating with global teams … across the US and Europe to drive efficiency and innovation at scale. Key Responsibilities Design, build, and maintain DevOps infrastructure across AWS, Azure, and hybrid environments. Develop and optimise CI/CD pipelines to accelerate and secure deployments. Automate provisioning and monitoring using Terraform, PowerShell, Python, and Kubernetes. Drive DevOps best practices, standardisation, and process improvement across teams. Collaborate with More ❯

ll play a key role in designing cloud-native infrastructure , automating deployments, and ensuring high availability in a performance-critical environment. What you’ll do Design, implement, and maintain AWS-based distributed infrastructure supporting real-time services. Automate workflows and deployments using Terraform and CI/CD tools (GitHub Actions, CircleCI, or Jenkins). Support and optimize containerized environments (Docker … Enhance reliability, scalability, and infrastructure security through DevSecOps practices. What we’re looking for ✅ 4–6 years’ experience in DevOps, SRE, or Cloud Infrastructure Engineering . ✅ Strong background in AWS and Linux systems . ✅ Skilled in Terraform/IaC and CI/CD automation . ✅ Experience with Docker/Kubernetes in production environments. ✅ Familiarity with monitoring, logging, and tracing tools. More ❯

systems — including multi-agent orchestration, LLM integration, and data pipelines (LangChain, LangSmith, vector databases). Drive continuous improvement in CI/CD, cloud infrastructure, and deployment processes (Docker, Kubernetes, AWS). Mentor engineers, recruit top talent, and help shape a strong engineering culture built on accountability and innovation. Requirements Proven experience leading and scaling engineering teams within start-ups or … . Strong background in AI systems, cloud-native architectures, and modern ML tooling (LangChain, OpenAI API, vector stores, RAG pipelines). Experience designing distributed, high-availability platforms deployed on AWS or similar cloud environments. Excellent communication and stakeholder management skills, with the ability to translate technical direction into business outcomes. Previous exposure to the property, SaaS, or workflow automation space More ❯

you will be responsible for the technical design, engineering quality, and delivery of data ingestion, integration, transformation, and data product pipelines. The ideal candidate will bring deep expertise in AWS cloud-native data platforms, Snowflake, and modern data engineering practices, with proven experience in banking and insurance domains. Key responsibilities: Lead the design and development of data ingestion, integration, and … lifecycle. Mentor and lead a team of engineers, fostering a culture of innovation and technical excellence. Your Profile Essential skills/knowledge/experience: Deep hands-on experience with AWS Cloud-native data platforms, including: AWS Glue, Lambda, Step Functions, Athena, Redshift, S3, CloudWatch AWS SDKs, Boto3, and serverless architecture patterns Strong programming skills in Python and Apache Spark Proven … experience in Snowflake data engineering, including: Snowflake SQL, Snowpipe, Streams & Tasks, and performance optimization Integration with AWS services and orchestration tools Expertise in data integration patterns, ETL/ELT, and data pipeline orchestration Experience with data quality frameworks, metadata management, and data lineage Hands-on experience with machine learning pipelines and generative AI engineering Familiarity with DevOps practices, CI/ More ❯

rates using advanced DS/ML techniques is a strong plus. Experience Required skills Hands-on experience building and deploying ML models in Python SQL skills and familiarity with AWS for deployment and data workflows. Strong knowledge of statistical modelling, anomaly detection, clustering, and supervised/unsupervised learning Experience working with large-scale data Proven success collaborating with product and … financial services Proven track record in payment risk, fraud detection, or credit decisioning is strongly preferred Experience with model governance and monitoring in regulated environments Experience with cloud platforms (AWS, GCP, Azure), preferably AWS, ML tools such as the AWS suite: Sagemaker Key Details Reporting to Lead Data Scientist Hours Full time Location London - Hybrid WFH model, x2 days a More ❯

Senior Data Engineer (AWS Kafka) Remote UK to £80k Are you a data technologist with strong AWS and Kafka experience? You could be joining a growing games company that combines state of the art technology, gaming and luxury fashion. What's in it for you: Salary to £80k Remote working Private medical care Life Assurance 25 days holiday plus your … with c50 million events per day, with the aim to scale that to 500 million events per day. You'll be using Kafka for real-time data streaming and AWS to build, optimise and monitor data warehousing solutions in Amazon RedShift, owning and managing AWS based systems to ensure cost effective, secure and high performance data operations. Location/WFH … without visa restrictions. About you: You have strong data engineering skills and experience, having been through multiple end-to-end data pipeline builds You have a deep knowledge of AWS cloud services including: S3, EC2, Lambda, RDS, RedShift, Glue as well as Kinesis, MongoDB and PostgreSQL You have experience of working in environments with high throughput data (millions of events More ❯

maintaining the existing cloud infrastructure and various applications, working on new product development, and ensuring we stick to security and compliance best practices. You'll be working primarily in AWS and some ancillary logging and monitoring platforms, as well as with various internal tools and platforms. Required Skills and Experience: Bachelor's degree in computer science, Information Technology, or a … related field; or equivalent work experience. 2-4 years experience with AWS - designing, deploying, and managing cloud infrastructure in AWS environments. Experience with infrastructure as code tools such as Terraform or AWS CloudFormation. Knowledge of scripting and automation with languages like Python, Bash, or PowerShell. Familiarity with containerisation and orchestration technologies like Kubernetes or Docker. Strong communication skills. For more More ❯

Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to £80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission is … that help businesses tackle complex energy and sustainability challenges. Key Responsibilities: Design, develop and maintain high-quality web applications using TypeScript, Node.js and React. Build scalable, serverless solutions leveraging AWS Lambda, DynamoDB and other AWS services. Collaborate closely with product managers, designers and fellow engineers to deliver innovative features. Write clean, maintainable and testable code, participating in code reviews and … best practice in cleantech and SaaS development. Skills & Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high-quality software. More ❯

Role: AWS Security Architect – DC Exit and Security Architect Rate: £450 p/day Inside IR35 Location: Hybrid | 2 – 3 times a month from London Office Type: Contract - 6 Month Contract Start: ASAP Our client is looking for an immediate joiner for an AWS Security Architect – DC Exit and Security Architect role. Key Responsibilities: Architect IAM policies and implement zero … trust principles. Design secure AWS landing zones and integrate native security services (IAM, KMS, GuardDuty, WAF). Establish monitoring, logging, and incident response playbooks. Ensure regulatory compliance (ISO 27001, GDPR, PCI-DSS) and perform risk assessments. Automate security controls in CI/CD pipelines; enforce compliance via AWS Config and IaC. Embed security in migration lifecycle; validate posture pre/… post migration. Advise stakeholders on security risks and mitigation strategies. Experience: 8+ years in security architecture, 3+ years in AWS cloud security. Strong knowledge of network security, VPC design, and hybrid connectivity. Deep AWS security expertise and large-scale migration experience. AWS Security Specialty certification; CISSP/CCSP (Advantageous) Familiarity with security automation and IaC (Terraform, CloudFormation) (Advantageous) Experience in More ❯

architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion … transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data … of continuous learning and knowledge-sharing Mandatory Skills Description: - 5+ years of experience in data engineering or software development - Strong proficiency in Python and PySpark - Hands-on experience with AWS services, especially EMR, S3, Lambda, and Glue - Deep understanding of Snowflake architecture and performance tuning - Solid grasp of data modeling, warehousing concepts, and SQL optimization - Familiarity with CI/CD More ❯

Senior Software Engineer | Hybrid | Node | AWS | TypeScript | £100k + 10% bonus La Fosse has partnered with a global leader in customer loyalty and travel services. We're looking for a Senior Software Engineer with a strong background in full-stack JavaScript (Backend JS leaning) to join their growing team. Your mission: Build greenfield systems from the ground up, with opportunities … 6+ years of technical experience with the Full Stack JavaScript ecosystem Experience leading the design, development, and operation of innovative software solutions Strong skills in modern web development (Node.js, AWS, TypeScript) and a solid understanding of web architecture Proficiency in building and managing APIs (GraphQL & RESTful) and strong database fundamentals (MongoDB) In-depth knowledge of AWS services (e.g. Lambda, Aurora … RDS, EC2, ECS, SQS) Familiarity with CI/CD, DevOps practices, and common design patterns Bonus: AWS certifications Some of their Benefits: Private healthcare EV company car scheme Staff discounts Comprehensive pension plan Location: Hybrid (Central London office - team meets twice weekly) Interview Process: Streamlined two-stage virtual interview If this sounds like the next step in your engineering journey More ❯

roadmap at a high-growth fintech scale-up working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda, DynamoDB, PostgreSQL), and collaborating closely across engineering, product, and customer teams. 💼 Ideal Candidate: Proven experience with backend/fullstack development using Node.js , Python , and AWS serverless architecture Strong database … frameworks like Vue or React Comfortable mentoring developers and influencing technical direction Experience in financial services or a data-heavy B2B environment is a plus 🛠 Tech Stack: Node.js , Python , AWS (Lambda, DynamoDB, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based in London (Victoria) — flexible home/office split Please apply now More ❯

Lead Python Developer - Python, AWS, React, TypeScript, Microservices OB have exclusively partnered with an AI Consulting firm who work with enterprise scale clients to transform them into AI & Data transformed businesses. Knowing how AI can transform enterprise scale companies, they are looking to bring in a number of highly skilled Lead Level Engineers to their team, to work on a … will be heavily weighted toward the Backend (80/20), but you will be expected to work across the Frontend and with Cloud-native Architectures. Lead Python Developer - Python, AWS, React, TypeScript, Microservices Lead Engineer: 5+ years of commercial experience with prior experience Leading small teams My have strong demonstrated knowledge of Python Knowledge of frontend technologies - ideally React Strong … experience working with cloud-native technologies - ideally AWS Agile ways of working A consulting background will be highly advantageous Pays £90k-£115k + discretionary bonus + excellent benefits package Hybrid working with 3-days a week required in London offices Lead Python Developer - Python, AWS, React, TypeScript, Microservices More ❯

Industry : Financial Services Salary : £70,000 - 80,000 + benefits + bonus Hybrid : In office 3 days per week The Platform Engineering team seeks an ambitious Engineer specialising in AWS, Python, Terraform, Git for CI/CD, and Docker to create a cutting-edge platform for rapid, reliable software development and deployment. Role Responsibilities Manage and monitor AWS infrastructure. Build … tools. Improve developer experience in cloud deployment. Define IaC and CI/CD policies and standards. Automate workflows and toolchains. Required Skills & Experience 3+ years in Platform Engineering. Strong AWS/Azure and cloud security knowledge. Proficient in Python and Docker. CI/CD pipeline automation in agile environments. Terraform experience (a plus). Familiarity with Grafana and Splunk for More ❯

leading trading firm is seeking an experienced Head of Infrastructure to lead and scale its UK and global trading infrastructure. This senior leadership role will drive the firm’s AWS migration from on-premise systems, build greenfield environments, integrate them with existing platforms, and oversee both cloud and on-prem IT operations. Key Responsibilities Lead the design, implementation, and management … of cloud infrastructure Oversee AWS migration from on-premise infrastructure, ensuring scalability, security, and high availability Build out greenfield infrastructure environments and plan seamless integration with existing systems Own the full IT infrastructure stack, including Active Directory, Microsoft services, networking, and on-prem systems Configure and maintain firewalls, routers, and switches to ensure security, reliability, and optimal performance across production … of experience in infrastructure, cloud architecture, or DevOps within high-performance trading or capital markets environments Proven experience building and leading infrastructure or DevOps teams Hands-on expertise in AWS architecture, migration, and hybrid (cloud + on-prem) environments Deep technical background in network design, routing, switching, and firewall configuration Strong understanding of network latency, throughput, and optimisation for trading More ❯

Lead Backend Engineer (Node.js) | TypeScript | AWS | £120,000 + Equity | Hybrid (3 Days in Vauxhall) Step into a hands-on leadership role where your backend skills directly power real-world operations—from inventory management and logistics to store productivity and fulfilment speed. This is a backend-first engineering position (80% Node.js) at a fast-growing, premium delivery and logistics platform. … direct access to warehouses, stores, and ops teams to see your code in action. 🧱 What You’ll Be Building Scalable backend services and operational tooling using Node.js, TypeScript, and AWS APIs and data pipelines to support logistics, supply chain, and real-time store operations Event-driven systems and distributed architecture for fast, fault-tolerant execution Back-office tools and dashboards … with on-the-ground workflows Systems to optimise KPIs like order accuracy, worker productivity, and inventory speed 🔧 Tech Stack Backend: Node.js, TypeScript, Express Data: PostgreSQL, MongoDB, event streams Infra: AWS (Lambda, DynamoDB, EventBridge), GCP, Docker, CI/CD pipelines Architecture: Serverless, microservices, event-driven Tooling: Monitoring, dashboarding, dev tooling, cloud infra automation ✅ What You Bring 5+ years backend experience with More ❯

of a collaborative, agile environment with a strong engineering culture and a modern tech stack. What You’ll Be Doing Designing and building robust backend services using Python and AWS Collaborating with cross-functional teams including Product, Design, and Sales Participating in code reviews, pair programming, and technical presentations Contributing to continuous improvement of Agile processes and engineering practices Tech … Stack Python | FastAPI | AWS | Django | PostgreSQL | OpenSearch | Kubernetes | Helm | Terraform | GitHub What We’re Looking For Strong Python development experience (any framework) Solid understanding of databases, OO design, and SOLID principles Passion for problem-solving and continuous learning Excellent communication and collaboration skills Perks & Benefits Hybrid working: 2 days/week (Tuesdays & Thursdays) 28 days holiday + bank holidays + More ❯

architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. You'll work with cutting-edge technologies like Python, PySpark, AWS EMR, and Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion … transformation, and integration - Develop and optimize distributed data workflows on AWS EMR for high-performance processing of large datasets - Design, implement, and tune Snowflake data warehouses to support analytical workloads and reporting needs - Partner with data scientists, analysts, and product teams to deliver reliable, well-documented datasets - Ensure data integrity, consistency, and accuracy across multiple sources and systems - Automate data … of continuous learning and knowledge-sharing Mandatory Skills Description: - 5+ years of experience in data engineering or software development - Strong proficiency in Python and PySpark - Hands-on experience with AWS services, especially EMR, S3, Lambda, and Glue - Deep understanding of Snowflake architecture and performance tuning - Solid grasp of data modeling, warehousing concepts, and SQL optimization - Familiarity with CI/CD More ❯

Senior DevOps Engineer | AWS | Kubernetes (EKS) 📍City of London | 💼 Permanent | 🏢 Onsite Are you ready to take ownership of a cutting-edge cloud environment and work with some of the smartest engineers in London? We’re looking for a Senior DevOps Engineer to join a high-performing tech team that thrives on solving complex challenges, automating everything, and pushing the limits … of what cloud infrastructure can do. You’ll be: ⚙️ Owning and scaling cloud platforms on AWS 📦 Working hands-on with Kubernetes (EKS) in production 🚀 Building and optimising CI/CD pipelines using GitHub Actions 🧱 Driving Infrastructure-as-Code best practices with Terraform 🔒 Embedding security, scalability, and reliability across every layer You’ll bring: ✅ Strong AWS expertise (ECS, EC2, Lambda, VPCs More ❯

experiences. As a Python Developer in this role, you will: Design and develop highly scalable backend services using Python and frameworks like FastAPI or Django Work with cloud technologies (AWS) to build and maintain robust, secure APIs Collaborate closely with product, design, and sales teams to shape solutions that matter Engage in code reviews, pair programming, and continuous improvement of … for a Python Developer who: Has strong expertise in Python backend development and experience with RESTful API design Is comfortable with relational databases like PostgreSQL and cloud infrastructure on AWS Thrives in a collaborative environment and communicates technical ideas clearly Brings a problem-solving mindset and a passion for quality and innovation Has exposure or interest in container orchestration and More ❯

across squads Partner with QA, Product, and DevOps to deliver reliable features in agile sprints Implement and fine-tune CI/CD (TeamCity, Octopus) Manage deployments across IIS and AWS Mentor developers through code reviews and guidance Optimise SQL/T-SQL performance for production systems What we’re looking for: Strong background in C# and modern .NET Core Comfortable … balancing legacy upkeep with platform modernisation Confident with IIS, AWS, TeamCity, Octopus Deploy, SQL Server Bonus points for exposure to Angular or Telerik libraries Prior experience as a senior engineer in SaaS or product-led teams Someone who enjoys mentoring, influencing direction, and staying hands-on Location & working style: Hybrid London role, with 1–2 days a week in the More ❯

help define best practices Hybrid working — 3 days per week in South London , with flexibility on other days Tech Stack Backend: Python, Django, REST APIs Database: PostgreSQL Cloud: Heroku, AWS Frontend: HTML, CSS, JavaScript, Bootstrap, HTMX Tooling: GitHub Actions, Notion, Slack, Jira (as the team scales) What They’re Looking For 3–5+ years’ experience developing and maintaining web applications … Strong Python/Django backend skills Solid experience with database schema design, optimisation, and performance (PostgreSQL/MySQL) Confident working with RESTful APIs and cloud deployment (Heroku/AWS) Excellent communication and collaboration skills within fast-paced, agile teams Interest in mentoring junior developers and helping shape an early-stage engineering culture Based in London, UK , eligible to work without More ❯

Required Do you want to work for one of the country's top consultancies on some brand new high profile digital transformations? Do you want to get rapidly accredited (AWS, Azure, GCP) free whilst also using these skills commercially too? I am partnered with one of the World’s Top Tech Consultancies who are currently working with many of the … Digital Solutions Architect to join their team and assist with the continued scaling and optimisation of these. Their ideal candidate would have good knowledge and experience within: Public Cloud (AWS, Azure, GCP) Cloud Strategy (Migrations, Optimisations, Adoptions) Client Facing Skills (Consulting, Pre-Sales) Business Development (RFPs, Bids) DevOps Best Practice (Containers, IaC, CI/CD, Security) Thought Leadership (Events, Whitepapers … L&D) In return they would be offering £4k annual bonus Free Certification Scheme (AWS, Azure, GCP) Uncapped Progressions (Just hit the criteria and you will continually climb the ranks) Up to 10% combined pension Private Medical Flexi Benefits (Life Assurance, GIP, Dental etc.) Hybrid Working (only onsite at client request) Travel Expenses SC Clearance If you’re passionate about More ❯

Job Title: SDET Domain: Banking/Finance Location: London,UK(Full onsite) Job Description: Test Engineering role and hands-on experience in Python, AWS and testing tools like pytest, playwright . • Design and 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 … testing frameworks, and automation libraries. • Experience building or validating platform infrastructure, with hands-on knowledge of CI/CD systems, GitHub Actions, Jenkins, or similar tools. • Solid experience with AWS services (Lambda, S3, ECS/EKS, Step Functions, CloudWatch). • Proficient in Infrastructure as Code using Terraform to manage and provision cloud infrastructure. • Strong understanding of software engineering best practices More ❯