Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will design, implement, and maintain their publishing software, systems, and customer … development and pair programming. Experience of working in an agile environment and an understanding of Scrum principles in particular. Experience writing and consuming RESTful APIs in Python. Experience with AWSservices (Lambda, DynamoDB, ElasticSearch). Experience with creating web application UIs using ReactJS and with TypeScript The Directorate This role will work closely with our Head of Engineering, Head of More ❯
Fitch Group, Inc., Fitch Ratings, Inc., Fitch Solutions Group
that leverage ML & Gen AI to meet enterprise requirements. Support production applications by helping maintain SLAs, using metrics to evaluate and guide the improvement of existing ML solutions Use AWS and Azure cloud services to provide the necessary infrastructure, resources, and interfaces for data loading and LLM workflows. Use Python and large-scale data workflow orchestration platforms (e.g. Airflow) to … and/or finetuning LLMs. (experience building agentic workflows strongly preferred) Experience building/enhancing search and information retrieval systems Exposure/experience in containerization technologies like docker, Kubernetes, AWS EKS etc. Proficiency in ML algorithms, such as multi-class classification, decision trees, support vector machines, and neural networks (deep learning experience strongly preferred) Knowledge of popular Cloud computing vendor … AWS and Azure) infrastructure & services e.g., AWS Bedrock, S3, SageMaker; Azure AI Search, OpenAI, blob storage, etc. Bachelors degree (masters or higher strongly preferred) in machine learning, computer science, data science, applied mathematics or related technical field What Would Make You Stand Out: Experience developing/integrating functionality for/in Document Management Systems and content management systems Experience supporting More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
WüNDER TALENT
Senior Java Developer | Java, Spring, AWS | Salary up to £75k | Remote (UK) | Immediate Start Role: Senior Java Developer Location: Remote (UK) Start Date: Must be able to start immediatlely Salary: Up to £75k About The Role Our partner is looking for a Senior Java Developer to join their high-performing tech team delivering cloud-native applications in a fast-paced … contributing to knowledge sharing. Requirements Strong commercial experience in Java development, ideally in product or platform teams. Strong knowledge of Spring Framework/Spring Boot. Hands-on experience with AWS for deployment, configuration and monitoring. Comfortable with RESTful API design and development. Solid understanding of software engineering principles and agile methodologies. Senior Java Developer | Java, Spring, AWS | Salary up to More ❯
and reprioritizing responsibilities based on dynamic requirements. Leading and mentoring practice teams. Skills & Experience Required: 13-18 years of overall Data and Analytics experience. At least 10+ years in AWS data platform including AWS S3, Glue, Redshift, Athena, Sagemaker, Quicksight, and MLOPS. Expertise in Snowflake DWH architecture, Snowpipe, Data Sharing, Polaris catalog, and data governance. Knowledge of additional technologies such … Data Mesh is advantageous. Ability to engage with principal data architects of client stakeholders. Excellent presentation and communication skills for client interactions and presales discussions. Hands-on experience with AWS Cloud Data Platforms; at least 2 AWS Data/analytics/AI certifications are mandatory. Expertise in Snowflake including DWH, ETL, security, and metadata; SnowPro certification is desirable. Experience with … open-source software platforms and languages such as Java, Python, Scala. Understanding of AWS Bedrock, AI services, and Snowflake Cortex services is desirable. Ability to develop IP/solution assets, accelerators, and frameworks. Engagement with AWS and Snowflake partners. Strong written, verbal, and presentation communication skills. Ability to work independently with customers. More ❯
West London, London, United Kingdom Hybrid / WFH Options
Client Server
Java Developer/Backend Software Engineer (Java 17 Kotlin AWS) London/WFH to £85k Are you a technologist Java Developer with Kotlin skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology? You could be joining a hugely successful and growing commodities trading firm that specialise in trading silver and gold. … emphasis on code quality; designing and developing highly complex web based trading platforms working across the full development lifecycle. The technology stack includes Java 17, Kotlin, Spring Boot and AWS amongst others; you'll be encouraged to expand your skillset using the latest technologies and choosing the best tool for the job in a friendly Agile team environment. WFH Policy … working (x3 days in London per week) Learning and career development opportunities Apply now to find out more about this Java Developer/Backend Software Engineer (Java 17 Kotlin AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯
cloud platforms Opportunity to shape secure solutions at a large scale What You Will Be Doing: You’ll be responsible for architecting and supporting secure, scalable cloud environments using AWS and Kubernetes. You'll drive key initiatives across automation, container orchestration, and real-time data streaming pipelines. As a senior or lead engineer, you’ll be hands-on in both … build and support, working across security-first infrastructure and enabling robust DevSecOps practices. Essential Skills: Strong experience with AWS MSK (Kafka) and secure multi-account AWS environments Proven production experience with Kubernetes, Docker, Helm Proficient in Terraform, CI/CD Pipelines (Drone/GitLab) Excellent understanding of Kafka internals, stream processing, and secure Kafka deployments Strong experience across monitoring (Prometheus More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Searchability NS&D
cloud platforms Opportunity to shape secure solutions at a large scale What You Will Be Doing: You’ll be responsible for architecting and supporting secure, scalable cloud environments using AWS and Kubernetes. You'll drive key initiatives across automation, container orchestration, and real-time data streaming pipelines. As a senior or lead engineer, you’ll be hands-on in both … build and support, working across security-first infrastructure and enabling robust DevSecOps practices. Essential Skills: Strong experience with AWS MSK (Kafka) and secure multi-account AWS environments Proven production experience with Kubernetes, Docker, Helm Proficient in Terraform, CI/CD Pipelines (Drone/GitLab) Excellent understanding of Kafka internals, stream processing, and secure Kafka deployments Strong experience across monitoring (Prometheus More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
mentoring, training, coaching, etc. , Mainly back end C#, .net, SQL - but strong front end skills required too. Good knowledge of microservice design, performance and scaling of API's and AWS (or similar) Cloud experience is required for this role. Home Based c £ 80000 - 95000 + benefits My client is a software product company that build an innovative SaaS product for … Managers and fellow Lead Software Engineers, you will further develop the product. Key responsibilities for this role include - Hands on coding using your excellent C#/,net experience (and AWS and Azure skills). Responsible for the fortnightly technical output Work closely with the architecture team. Drive Agile across the team Mentoring, coaching, training, conflict resolution, etc Lead and drive … technical decisions Experience Required - Excellent hands on knowledge of C#/.net working at a Principal level. Excellent knowledge of AWS or Azure. Proven ability of designing distributed systems. Strong communication skills. Performance and scaling of API's People management - mentoring, coaching, conflict resolution, etc, etc An enthusiast with ideas and experience of building and rolling out a technical roadmap. More ❯
identifying new technologies and approaches and forming opinions on where and when they could be applied. Experienced as a subject matter expert in one or more tools, cloud technologies (AWS/Azure) or industries. Able to identify requirements and translate into actionable design documentation. Understand key software and integration design patterns. Excellent problem-solving, strong communication and collaboration skills. Proven … external stakeholders. Demonstrate an ability to adapt to new clients or technologies. Set yourself apart: It would be advantageous to have multi-cloud experience (including but not limited to AWS, Azure, and Google Cloud), with an understanding of the various platforms and tools used to achieve interoperability, in order to extract value from data held in disparate environments. Experience working More ❯
end components and back end microservices Operate as part of an Agile squad in a sprint methodology, alongside Business Analysts, DevOps and Quality Assurance REQUIRED/NON-NEGOTIABLE: Git, AWS stackRole based: e.g. SQS, SNS, Lambda, Microservices, React and/or Node JSNICE TO HAVE: Event-based architectures, SonarQube, Redis, DocumentDB, public sector experience More ❯
with the surrounding infrastructure, services, automation, and observability required to run it as a SaaS offering. Hands-on experience administering cloud infrastructure or building cloud-native applications (preferably on AWS) Comfortable using AWS EC2 Proficiency with command-line tools and shell scripting Experience with infrastructure as code and configuration management Proficiency in one or more programming languages (e.g., Python) Solid More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
Have the ability to take ownership of issues - to analyse and identify problems not faced before. Communicate clearly with non-engineers (e.g. product, ops, stakeholders) Desirable skills: Experience with AWS IAM and AWS SSO Understand ELT architecture and best practices; Production use of AWS Lambda Architecting and implementing with GDPR/privacy by design and implementing appropriate security requirements Knowledge … of DNS and CDNs such as Fastly Experience of many of the following: AWS and/or Heroku Using APM or similar tooling to enable prioritisation of performance and defects Working on products for international audiences Using analytics to guide and refine priorities Collaborating with Product Owners, UX teams, and other stakeholders Please apply! Carbon60, Lorien & SRG - The Impellam Group More ❯
languages like Python. Knowledge of Infrastructure as Code, especially AWS. Understanding of network architecture and software development. Familiarity with threat intelligence feeds. Preferred: Experience with Splunk, Qualys, WIZ, Artifactory, AWS CloudFormation. Preferred: AWSservices knowledge. Preferred: Personal labs, security meetups, research. JOB TITLE : Senior Systems Engineer JOB FAMILY : Systems Administration LOCATION : London We encourage candidates who believe they can excel More ❯
required task. Ability and techniques to improve processes per project, client workstreams and in the technology department as a whole. Technical skills and knowledge: Cloud hosting providers such as AWS, Azure, GCP, Vercel & Netlify AI platforms such as AWS Bedrock, Microsoft Azure AI, Google Vertex AI AI frameworks such as AutoGen, Langflow Fine-tuned and train AI models Knowledge of More ❯
Birmingham, West Midlands (County), United Kingdom
Syntax Consultancy Ltd
DevOps Engineer (SC & NPPV3 Cleared) Permanent Birmingham (Hybrid) £70,000- £75,000 + Benefits We’re looking for a DevOps Platform Engineer with strong AWS experience for a permanent role, ideally starting in August 2025. The position requires travel to Birmingham 2–3 days per week. Active SC clearance (that has been used within the last 11 months) and NPPV3 … this role. A Chance to Work with a Leading Digital Transformation Business Delivering Large-scale, Long-term IT Projects for the Public Sector. Key Skills & Experience: Good experience with AWS technologies (e.g., EC2, RDS, ELB, EBS, EFS, S3, VPC, Glacier, IAM, CloudWatch, KMS) to develop and maintain an AWS-based cloud solution, with an emphasis on best practice cloud security. … Provisioning infrastructure using Terraform and VMs with tools such as Vagrant. Experience with DevOps Engineer in a 24x7 uptime AWS environment , including automation experience with configuration management tools. Strong scripting skills (e.g., Shell, Python, PowerShell, Perl, JAVA) and automation skills. Thorough knowledge of Jenkins and pipeline using Groovy script. Experience with Docker containers and Amazon Linux 2023 AMI. Experience with More ❯
Alexander Mann Solutions - Public Sector Resourcing
/PHP (Livewire), ensuring accessibility and performance. . Deliver technical maintenance and iterative development of both the Laravel-based Front End and the FastAPI-based Back End, hosted on AWS Elastic Beanstalk. . Manage code, testing, and deployments via GitHub and AWS Elastic Beanstalk, ensuring secure and scalable delivery. . Collaborate cross-functionally with Product Managers, User Researchers, and Behavioural … planning and documentation. Essential: . Experience in Python programming. . Experience building Laravel applications to implement effective and accessible user experiences. . Working knowledge of cloud-based solutions, particularly AWS Elastic Beanstalk, and familiarity with web server configuration using Nginx on Linux/Unix. . Strong understanding of normalised database design and querying, ideally with PostgreSQL. . Familiarity with Generative More ❯
SOC tools team to improve alerts and monitoring. Maintain the confidentiality, integrity, and availability of LMAX information assets. Continuously improve monitoring and alerting systems feeding into SOC tools. Requirements: AWS expertise & Cloud Security: Experience in implementing security controls across AWS; Azure knowledge is a plus. Cloud & Networking Skills: Experience with cloud networking. Kubernetes: Experience securing Kubernetes environments, including logging and More ❯
deploy LangGraph-based agentic systems that orchestrate LLM-driven tools and workflows. · Build and integrate modular AI agents capable of real-world task execution in cloud-native environments. · Utilize AWSservices such as Lambda, Step Functions, Bedrock, S3, ECS/Fargate, DynamoDB, and API Gateway to support scalable, serverless infrastructure. · Write production-grade Python code, following best practices in software … or LLM-centric development. · Proven track record with LangGraph, LangChain, or similar orchestration frameworks. · Expert in Python (asyncio, FastAPI preferred). · Hands-on experience building and deploying applications on AWS, particularly using Lambda, Fargate, S3, Step Functions, and DynamoDB. · Familiarity with AWS Bedrock is a plus. · Strong understanding of agentic patterns, prompt chaining, tool calling, and memory/state management More ❯
high-performing infrastructure that drives business transformation. What You'll Be Doing Defining cloud strategy and designing scalable, resilient infrastructure solutions Delivering hybrid and cloud-native architectures across Azure, AWS, and Google Cloud Leading platform engineering squads using DevSecOps, Kubernetes, and automation tooling Enabling edge and private cloud capabilities (e.g., Azure Stack, AWS Outposts) Implementing observability and governance tooling to … leading complex infrastructure and cloud architecture initiatives You've delivered solutions across IaaS, PaaS, containerised , and serverless environments You are experienced with at least one major cloud platform (Azure, AWS, or GCP) You have a deep understanding of DevSecOps practices and modern operating models You're confident influencing senior stakeholders and leading technical delivery teams Bonus Points For: Cloud certifications … Azure/AWS/GCP) TOGAF or Master Certified Architect credentials Experience with APIs, platform integration, FinOps, or infrastructure cost optimisation Deep storage, networking, or resilience design experience What You'll Receive Salary: £85,000-£110,000 , based on experience Flexible hybrid/remote working model Full access to industry-leading technical learning platforms Clear career progression pathways - architect your More ❯
design solutions WHAT YOU'LL BRING 5+ years of experience in security engineering or security operations work in cloud environments, with a focus on a combination of the below: AWS platforms and services (we will also consider equivalent experience in Azure and GCP) Kubernetes (AWS EKS) and container infrastructure IAM and managing cloud identities at-scale Secure development and application More ❯
Brighton, Sussex, United Kingdom Hybrid / WFH Options
Joseph Harry Ltd
Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Brighton. You MUST have the following: Good experience as a Development/Software Engineering Manager Strong management experience- inheriting teams, raising standards and performance Strategy to align with the needs of … the business Excellent design and architecture ability .NET JavaScript Azure, AWS or GCP AI - even if outside work Agile Role: Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Brighton. You will inherit a team of 8 software engineers and … POC's, leading design and architecture and acting as an escalation point and mentor for members of the team. Your technical ability will cover .NET, cloud (Azure, GCP or AWS), JavaScript, TypeScript and an understanding of AI, even if just from home projects. Finance is not required. The timeframe for achieving this is around 18 months. You will work closely More ❯
Tunbridge Wells, Kent, United Kingdom Hybrid / WFH Options
Joseph Harry Ltd
Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Tunbridge Wells, Kent. You MUST have the following: Good experience as a Development/Software Engineering Manager Strong management experience- inheriting teams, raising standards and performance Strategy to align with the … needs of the business Excellent design and architecture ability .NET JavaScript Azure, AWS or GCP AI - even if outside work Agile Role: Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Tunbridge Wells, Kent. You will inherit a team of … POC's, leading design and architecture and acting as an escalation point and mentor for members of the team. Your technical ability will cover .NET, cloud (Azure, GCP or AWS), JavaScript, TypeScript and an understanding of AI, even if just from home projects. Finance is not required. The timeframe for achieving this is around 18 months. You will work closely More ❯
years work experience Strong communication skills (both written and verbal) Extensive experience with Java and Spring/SpringBoot Extensive experience with reactive programming (Spring Reactive) A deep understanding of AWS Cloud technologies and how to create scalable multi-region applications Experience with the following technologies: o AWS Serverless and serverless-supported languages o DB (ex, Postgresql, CocroachDB) o Streaming technologies More ❯
MAIN DUTIES/RESPONSIBILITIES OF THE ROLE: Deep understanding of core AWS cloud services including networking, storage solutions, load balancing, containers, messaging, serverless architectures, and monitoring/logging. Deploying and supporting production Kubernetes(EKS) clusters through their growth Strong knowledge of Linux-based systems (RHEL/Debian-based) Design, implement, and manage cloud infrastructure leveraging Terraform Growing our configuration management … business stakeholders, and senior management. Triaging production issues under pressure Proven experience delivering robust, highly available platforms for financial trading or major internet-facing applications. Worked in hybrid environments (AWS and on prem infrastructure) Experience of working in a financial background TECHNICAL SKILLS/KNOWLEDGE/PROFESSIONAL QUALIFICATIONS: A great understanding of most of the core AWS services. Building and … as code. Great written and oral communication skills. Strong with both Cloud and On-prem infrastructure (physical servers, BIOS, RAID arrays, NICs) Understanding the feature sets of the newer AWSservices A security-mindset with a sane balance of wide-open vs overly conservative COMPETENCIES/OTHER REQUIREMENTS: Self-propelled individual that can work under their own initiative with minimal More ❯
best practices and take pride in crafting clean, well-structured solutions that stand the test of time. Build with the cloud in mind : you've worked hands-on with AWS and used tools to build scalable, reliable infrastructure as code. Navigate sophisticated systems with ease : you can quickly understand unfamiliar codebases and contribute meaningfully to platform engineering practices. Never stop … and encouraging a culture of growth and support. Drive continuous improvement : you're always looking for ways to make systems, processes, and teams better. Our Tech: Infrastructure: Hosted in AWS, defined as code using tools like Terraform and CDK Containerisation: Applications run using fully managed server-less approach using ECS & Fargate Provisioning : We use AWS Control Tower to enable users … Driven: We share data through an event-driven system powered by MSK Observability: Datadog is used for comprehensive logging and monitoring Databases: We use a combination of MongoDB and AWS Relational Databases Automation and CICD: Deployments are highly automated using Jenkins pipelines and Github Actions workflows, enabling us to release to production multiple times a day Why us? Our benefits More ❯