351 to 375 of 485 AWS Jobs in Slough

they’re looking for a Python Engineer to join their growing Investment Technology team. You’ll be: Building clean, scalable Python back-end systems Designing cloud-first solutions in AWS (Lambda, AppSync, DynamoDB) Collaborating with data, investment, and engineering teams Shaping best practices across CI/CD, DevOps, and agile development What we’re looking for: 5+ years’ experience in … software engineering (3+ in Python) Needs to have experience within financial services, fintech, or investment tech! Strong AWS and data engineering experience Solid understanding of APIs, SQL/NoSQL, and modern software design A problem-solver who enjoys working closely with the business If you’re a Python engineer who loves solving complex data challenges in a collaborative, cloud-first More ❯

Machine Learning Engineer | Generative AI | AWS | End-to-End ML Solutions Location: London-based | Hybrid Please note: Sponsorship is not offered for this position We’re working with a leading organisation on a mission to become one of the most insight-driven businesses in its sector, placing machine learning and generative AI at the core of customer experiences, operational optimisation … and standardise ML infrastructure using Docker, Kubernetes, and Terraform. Support and develop monitoring dashboards for key ML and AI services. Ensure cloud-native, secure, and cost-efficient deployments in AWS environments. Contribute to the development of shared platforms and tooling that enable model deployment and experimentation. Compliance Adhere to governance, risk, and compliance obligations relevant to the role. Identify and … batch jobs, or streaming services (e.g., Kafka Streams). Proficiency in containerised application deployment with Kubernetes. Demonstrated experience building ML solutions from concept to delivery. Strong cloud engineering skills (AWS preferred; Terraform or CloudFormation a plus). Excellent communication and collaboration skills. Up-to-date knowledge of modern ML and AI developments. Why Join This is a chance to work More ❯

GitLab CI, etc.) Familiarity with scripting (bash, ant, Python/Perl scripts on LINUX RHEL etc.) to automate operational tasks 5. Cloud & Container Platforms Exposure to public cloud environments (AWS, GCP, or Azure) Experience in container orchestration, resource management, and monitoring 6. Problem Solving & Out-of-the-Box Thinking Ability to approach environment engineering challenges creatively Track record of independently … driving POCs or automation initiatives Nice to have Familiarity with cloud-based auto-scaling (AWS, Azure, or GCP) Experience with Murex C2/openconnect would be an added advantage Languages English: B2 Upper Intermediate Seniority Senior More ❯

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 ❯

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 ❯

teams to build robust CI/CD pipelines, ensure cloud governance, and maintain a culture of automation and excellence. Key Responsibilities Design, implement, and manage secure, scalable cloud infrastructure (AWS). Partner with development teams to define and implement infrastructure requirements. Build and maintain CI/CD pipelines to automate build, test, and deployment processes. Implement security best practices and … of industry trends, evaluating and implementing new DevOps tools and techniques. What You’ll Bring Proven experience in DevOps or a similar engineering role. Proven experience deploying and managing AWS infrastructure (EC2, S3, RDS, Lambda, Glue, EMR, VPC, IAM, Redshift, etc.). Strong background in Terraform for infrastructure as code. Expertise in CI/CD automation using GitHub Actions. Hands More ❯

world leader and the agility of a fast-moving data tech team. 👩 💻 What you’ll be doing: Leading the design, development, and maintenance of data pipelines and infrastructure across AWS and Azure. Building and evolving systems that detect and prevent fraud and data anomalies in large-scale survey data. Integrating diverse data sources (APIs, databases, external datasets) into a unified … teams to deliver reliable, low-latency data for analytics and reporting. 🎯 What we’re looking for: 5+ years’ experience in data engineering, including technical or team leadership. Expertise in AWS (preferred) or Azure , and experience managing data pipelines in the cloud. Strong skills in Python and SQL , with a solid grasp of data warehousing concepts. Experience with DBT , Redshift , or More ❯

Infrastructure Cloud Support - AWS - Terraform - Ansible - Python - CI/CD - Project Focussed Permanent, up to £85,000 + benefits/bonus *** Hybrid, 2 days office Leading financial services client is seeking an AWS Cloud Engineer to join their team in London. You will be supporting the AWS Public Cloud infrastructure and implementation of IaC using Terraform. The role will work … with the SRE and Engineering teams to ensure that the Cloud environment has sufficient observability and is appropriately managed. Skills and experience required: Strong technical operational skills in supporting AWS Cloud Hosted environments, and at least 3 years in an Infrastructure support role Strong understanding of IaC technologies (Terraform, Ansible, GIT, Jenkins) Operational risk and control management processes, including security … best practices AWS, including an understanding of AWS services, security and networking. Knowledge of at least 1 programming language (ideally Python) Knowledge of CI/CD specifically relating to Cloud Hosted environments Experience working in a regulated financial services/banking ITIL If this is of interest and you have the required skills, please submit your CV over for immediate More ❯

AWS Solution Architect Location: London (Hybrid) Salary: Up to £95,000 + bonus Eligibility: Must be eligible for UK Security Clearance (SC) We’re seeking an experienced AWS Solution Architect to join a forward-thinking cloud engineering team working on high-impact digital transformation projects. This role is ideal for someone with a strong DevOps, infrastructure, or platform engineering background … is ready to take on architectural responsibility while remaining hands-on with cutting-edge cloud technologies. What You’ll Do Design and implement secure, high-performing cloud architectures in AWS Lead end-to-end cloud migration projects and modernisation initiatives Develop and maintain infrastructure standards, patterns, and best practices Optimise cloud cost, performance, and security for business-critical workloads Collaborate … with developers, data engineers, and ML teams to deploy production-grade systems Provide technical leadership and guidance on AWS solutions and cloud-native design Evaluate new AWS services and tooling to improve efficiency and scalability Support continuous integration and deployment pipelines using DevOps tooling About You AWS certification (Solutions Architect/DevOps Engineer – Associate or Professional level) 5+ years’ experience 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 solutions by … applying deep technical expertise in AWS alongside knowledge of multi-cloud environments, identity management, observability, and 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 … Manager Enhance platform observability using Prometheus, Grafana, and ELK Stack Collaborate with cross-functional teams to deliver robust, high-availability solutions Key Skills & Experience Extensive hands-on experience with AWS (Azure knowledge beneficial) Expertise in Terraform, CloudFormation, and automation tooling Strong containerisation skills with Kubernetes, Docker, and related platforms Proven background in cloud security, IAM, and governance Solid understanding of More ❯

and Lead DevOps Engineers to support both new and existing secure transformation projects. You’ll play a key role in architecting and maintaining scalable, security-first cloud infrastructure using AWS, Kubernetes, and real-time data streaming pipelines. This is a hands-on role for engineers who thrive in high-assurance environments and enjoy driving automation and DevSecOps best practices. What … modern DevSecOps culture Latest tools and cloud-native platforms at scale Direct impact on secure solutions shaping UK defence programmes What You’ll Be Doing Designing and supporting secure AWS multi-account environments Driving automation, container orchestration, and real-time data pipelines Leading initiatives in infrastructure-as-code, CI/CD, and platform monitoring Enabling robust security practices across DevOps … delivery teams Core Skills & Experience Strong experience with AWS MSK (Kafka) and secure AWS environments Proven production experience with Kubernetes, Docker, and Helm Proficiency with Terraform and CI/CD pipelines (Drone/GitLab) Excellent understanding of Kafka internals and secure stream processing Experience with monitoring tools (Prometheus, Grafana, CloudWatch) Knowledge of security hardening, IAM, WAF, Shield, Vault Working knowledge 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 ❯

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 ❯

Role Overview The Program Manager will lead, plan, and deliver complex initiatives leveraging AWS cloud technologies. This role requires strong program governance, stakeholder management, and cloud transformation experience. The ideal candidate will drive large-scale cloud programs from inception to completion, aligning business objectives with technical delivery. Key Responsibilities Oversee and manage multiple concurrent AWS-related projects across business and … Partner with cloud architects, DevOps engineers, and business stakeholders to define and deliver program outcomes. Manage program risks, dependencies, and escalations using structured frameworks (e.g., RAID logs). Implement AWS best practices in security, cost optimization, and scalability. Ensure effective communication and alignment across executive, product, and technical teams. Track and report on KPIs, budgets, and milestones through dashboards and … learned and post-implementation reviews. Required Skills & Experience 5+ years of program or project management experience, including large-scale IT or cloud initiatives. Proven success managing enterprise programs using AWS Cloud (migration, modernization, or cloud-native builds). Strong familiarity with AWS services (EC2, S3, Lambda, RDS, CloudFormation, IAM, etc.). Expertise with Agile and Waterfall delivery methodologies. Proficient in 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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

+ Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Microsoft, Bloomberg, Google, AWS, and WhatsApp (Meta). We are backed by prominent investors from the US and the UK, including institutional VC funds and C-level executives of global technology companies. The role … and culture of the company. Work with a graphic designer on the creation of original visual assets. Co-hire your future colleagues. Our tech stack: We use and leverage AWS, Cloudflare, and GitHub as much as possible. The codebase is written in TypeScript, React, Vite, TanStack, and Radix UI. We use Figma for wireframes and ideation. We are highly confident More ❯

What You’ll Be Doing Analyse and understand system interfaces and data flows across our enterprise. Design and maintain clear, business-aligned data models. Build and support integrations using AWS services (Lambda, Step Functions, S3, MSK/Kinesis, API Gateway). Ensure data transformations are well documented, traceable, and consistent. Collaborate with product owners, architects, and business stakeholders to clarify … end-to-end and drive continuous improvement. Champion standardisation of integration patterns and documentation. 🧠 What You’ll Bring Proven experience in data engineering or integration engineering. Strong proficiency with AWS cloud-native services. Solid SQL skills and scripting experience (Python preferred). Expertise in data modelling and mapping complex transformations. Familiarity with ETL/ELT tools and streaming technologies (Kafka More ❯

such as market risk, credit risk, or risk analytics. Proficiency in programming languages such as Java, Python, or Scala, and familiarity with modern frameworks. Experience working with cloud platforms (AWS, Azure, or GCP). Strong grasp of the software development lifecycle, agile methodologies, and DevOps principles. Excellent communication and stakeholder management abilities. Demonstrated capability to lead cross-functional teams and … deliver complex technical projects. Solid understanding of financial products and risk concepts. Technical & Professional Requirements Hands-on experience with Java and Oracle (current stack), and exposure to AWS, Python, and Snowflake (future stack). Proven ability to manage and mentor engineering teams. Strong background in risk technology or related domains (such as P&L or analytics). Compensation & Working Arrangements More ❯

Senior Software Engineer (Python) – Reducing Carbon Emissions with Machine Learning! Python on AWS £90-£110,000 per annum plus stock London Office - 1-2 days a week Are you a Senior Software Engineer with a passion for working with curious, humble colleagues to build exceptional customer-focused products using Python? Do you align with their principles – “Work as much as … in a cross-functional team to design and build suitable solutions to a variety of challenges as the products and platforms scale. You will predominantly be using Python on AWS and they are fans of DDD but they also offer freedom in their technology choices. An advocate of best practice you will implement and evolve processes that ensure quality is … to foster an inclusive and collaborative culture, encouraging peer to peer feedback and evolving healthy, curious and humble teams. Tech Stack: Python, Javascript/Typescript, React/React Native, AWS, GraphQL, Snowflake, Airflow, DDD. This is an incredible opportunity for a Senior Software Engineer to join a unique company as they embark on a period of significant growth to take More ❯