Join to apply for the AWS Developer/Architect role at Leighton Join to apply for the AWS Developer/Architect role at Leighton About Us Leighton: 32 years and counting. Experienced and agile. Trusted by some of the world’s biggest brands. We develop and deliver custom … themselves Passionate about what we do, proud of what we achieve Our curiosity inspires the amazing We are seeking a highly skilled and experienced AWS Developer/Architect to design, implement, and manage cloud-based solutions on the Amazon Web Services (AWS) platform. The ideal candidate will possess … a deep understanding of AWS services, cloud computing technologies, and software development, enabling them to deliver scalable, reliable, and secure solutions tailored to business needs. Key Responsibilities Cloud Architecture Design Design and develop highly scalable, available, and fault-tolerant systems on AWS using an AWS Native approach. More ❯
delivering reliable solutions that integrate with existing systems, ensuring accurate funding workflows and reporting. Key Responsibilities: Design and develop APIs using Spring Boot, Python (Lambda), C#, AWS RDS, and AWS services. Analyze and optimize SQL queries, stored procedures, and data models in RDS for high-volume transaction … free systems. Implement retry mechanisms, auditing, error handling, and improve system resilience across settlement and funding services. Create, configure, and optimize virtualized systems within AWS to meet business and performance requirements Implement automation using scripting languages to manage AWS services and streamline operations Build and configure delivery environments … container management and orchestration tools (e.g., Docker, Kubernetes), infrastructure-as-code (e.g., Terraform), and modern build tools (e.g., Maven, Jenkins) Continuously monitor and improve AWS applications to optimize performance, reduce costs, and maintain high availability Apply an understanding of static code analysis, unit testing, and test-driven development, security More ❯
London, England, United Kingdom Hybrid / WFH Options
Parexel International
and Experience : Strong previous Senior Software Engineering, Full Stack Development or Programming experience is essential. Must have good demonstratable experience of DevOps. Experience with AWS, Docker, and Kubernetes is essential. Advanced level programming skills using Python and/or JavaScript are essential. Experience designing and creating applications with RESTful …/or interest in working with HIPAA-protected data desirable. Experience with a combination of the following tools: JIRA, Confluence, Jenkins, Git, Github, Sumologic, AWS S3, AWSLambda, AWS EKS, Terraform are desirable. In return we will be able to offer you a structured career pathway More ❯
and help build scalable, high-performance backend systems. You will be responsible for designing and implementing RESTful and GraphQL APIs , working with microservices and AWSLambda functions , and integrating with Solana and Ethereum blockchains . This role requires strong problem-solving skills, a deep understanding of backend development … and reliability Tech Stack Languages: Node.js (Golang is a plus, but you should be able to learn fast) Databases: DynamoDB with AppSync, PostgreSQL on AWS RDS Frameworks & Tools: Express, NX monorepo, AWS Amplify (plus) AWS Services: Lambda, ECS, ECR, RDS, CloudWatch, SQS, SNS, SES, Cognito, Redis … Metaplex Core), Ethereum Requirements 3+ years of backend development experience Strong experience with Node.js and building RESTful and GraphQL APIs Hands-on experience with AWS services (Lambda, ECS, RDS, etc.) Experience working with microservices architecture Proficiency in relational and NoSQL databases (PostgreSQL, DynamoDB) Experience with Solana blockchain integrations More ❯
compliance & vulnerability management, encryption & PKI, incident response, auditing and monitoring Proficiency in languages such as Python, Linux/UNIX, YAML, and JSON. Experience with AWS (AWS Solutions Architect preferred) and its services (including fundamental AWS networking), knowing Azure is a plus Containerization knowledge of Docker and Kubernetes … Strong understanding of API Design, testing, development and management Tools: CI/CD tools: Gitlab, Nexus Managed Artifacts, AWS: AWS EKS, EC2, Lambda, S3, EBS/EFS, VPC, DNS, IAM, KMS, CloudWatch, CloudTrail Configuration management: Ansible, Terragrunt, ArgoCD Build/Development: VS Code, Maven Event streaming platform More ❯
and monitoring Programming and scripting: Proficiency and strong knowledge in languages such as Python, Linux/UNIX, YAML, and JSON. Cloud platforms: Experience with AWS (AWS Solutions Architect strongly preferred) and its services (including fundamental AWS networking), knowing Azure is a plus Containerization: Knowledge of Docker and … Intelligence: Well versed in prompt engineering and utilizing popular AI tools to accelerate workload Desired Tools: CI/CD tools: Gitlab, Nexus Managed Artifacts, AWS: AWS EKS, EC2, Lambda, S3, EBS/EFS, VPC, DNS, IAM, KMS, CloudWatch, CloudTrail Configuration management: Ansible, Terragrunt, ArgoCD Build/Development More ❯
and monitoring Programming and scripting: Proficiency and strong knowledge in languages such as Python, Linux/UNIX, YAML, and JSON. Cloud platforms: Experience with AWS (AWS Solutions Architect strongly preferred) and its services (including fundamental AWS networking), knowing Azure is a plus Containerization: Knowledge of Docker and … Intelligence: Well versed in prompt engineering and utilizing popular AI tools to accelerate workload Desired Tools: CI/CD tools: Gitlab, Nexus Managed Artifacts, AWS: AWS EKS, EC2, Lambda, S3, EBS/EFS, VPC, DNS, IAM, KMS, CloudWatch, CloudTrail Configuration management: Ansible, Terragrunt, ArgoCD Build/Development More ❯
s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role We are seeking a highly skilled AWS Cloud Engineer to join our dynamic team in the Financial Services industry. The ideal candidate will possess extensive knowledge and experience in cloud computing … you will be responsible for designing, managing, and securing cloud-based infrastructures that enhance our operational efficiency and support our strategic objectives. Experience with AWS CloudFormation, AWSLambda, AWS Application Load Balancer, Multi-region ECS Containers, and tools like CHEF Linux. Producing high-quality, performant, and … well-documented code adhering to secure coding principles. Understanding of CloudFormation templates (Infrastructure as Code/IaC). Understanding of relevant AWS services used or potentially leveraged in the future. Collaborate closely with Product Owners to understand business and customer problems and how our applications can help solve them. More ❯
to meet evolving global needs. Responsibilities: Demonstrate front-end development using React JS and related frameworks. Develop backend APIs with Node.js, TypeScript, DynamoDB, and AWS Lambda. Maintain code in TypeScript, AWSLambda, and Node.js. Set up and implement AWS services, API Gateway, ALB, Git, AWS … years in application development, with 5+ years in full-stack development including React JS and Node.js API development. Proficiency in React.js, TypeScript, JavaScript (ES6+), AWSLambda, and Node.js. Strong knowledge of HTML5, CSS3, responsive design, and CSS frameworks like Bootstrap or Material-UI. Experience with component-based architecture More ❯
with the negative aspects of money and more on the positive - enjoying what the world has to offer About the Role: Tech Stack: Backend :AWS Serverless Service, including Lambda, API Gateway, DynamoDB, S3, SNS,SQS, EventBridge, Kinesis, Node.js, YAML Frontend :React/Next.js, React Native Programming Languages :TypeScript … Actively participate in product planning meetings andprovide technical input to guide the team's priorities. Design, develop, and maintain full-stack applications using Node.js, AWSLambda, Reactwith Next.js, TypeScript, and Terraform. Write clean, efficient, and well-tested code that adheres to best practices and codingstandards. Ensure code quality … or equivalent experience. Proven experience as a Senior Full Stack Developer or similar role with a strong portfolio of projects. Expertise in Node.js and AWSLambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript and experience with infrastructure as code using More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Anson McCade
The Role: Lead the development of secure, scalable Python applications within agile delivery squads. Design and implement event-driven, serverless architectures using technologies like AWSLambda, DynamoDB, EventBridge, CloudWatch, and CloudFormation. Build high-performance RESTful APIs, microservices, and backend systems aligned with modern engineering standards. Collaborate closely with … contribute to best practices and external tech events. Essential Skills: 5+ years of hands-on Python experience, delivering complex backend systems. Deep knowledge of AWS Serverless services: AWSLambda, DynamoDB, EventBridge, CloudWatch, CloudFormation Proficiency in Infrastructure as Code (CloudFormation, Terraform, or ARM). Strong experience developing and More ❯
bradford, yorkshire and the humber, united kingdom Hybrid / WFH Options
Anson McCade
The Role: Lead the development of secure, scalable Python applications within agile delivery squads. Design and implement event-driven, serverless architectures using technologies like AWSLambda, DynamoDB, EventBridge, CloudWatch, and CloudFormation. Build high-performance RESTful APIs, microservices, and backend systems aligned with modern engineering standards. Collaborate closely with … contribute to best practices and external tech events. Essential Skills: 5+ years of hands-on Python experience, delivering complex backend systems. Deep knowledge of AWS Serverless services: AWSLambda, DynamoDB, EventBridge, CloudWatch, CloudFormation Proficiency in Infrastructure as Code (CloudFormation, Terraform, or ARM). Strong experience developing and More ❯
London, England, United Kingdom Hybrid / WFH Options
RGH-Global Limited
insights. They are seeking a talented Node.js Backend Developer with a strong background in serverless architecture, MySQL, distributed systems, infrastructure as code, and extensive AWS experience. As a key member of their development team, you will be responsible for building and maintaining high-performance, scalable backend systems. Your role … developing, and maintaining cutting-edge backend solutions, as well as mentoring junior developers. Responsibilities Design and implement serverless backend solutions using Node.js, MySQL, and AWS technologies. Develop and maintain APIs and microservices to support various applications. Collaborate with cross-functional teams to gather requirements and propose effective solutions. Stay … updated with emerging technologies and trends in backend development and AWS services. Document technical specifications, architectural decisions, and codebase to ensure knowledge sharing and system reliability. Optimise database schemas, queries, and indexes for efficient data storage and retrieval. Implement caching strategies to enhance system performance and reduce latency. Required More ❯
insights. They are seeking a talented Node.js Backend Developer with a strong background in serverless architecture, MySQL, distributed systems, infrastructure as code, and extensive AWS experience. As a key member of their development team, you will be responsible for building and maintaining high-performance, scalable backend systems. Your role … developing, and maintaining cutting-edge backend solutions, as well as mentoring junior developers. Responsibilities Design and implement serverless backend solutions using Node.js, MySQL, and AWS technologies. Develop and maintain APIs and microservices to support various applications. Collaborate with cross-functional teams to gather requirements and propose effective solutions. Stay … updated with emerging technologies and trends in backend development and AWS services. Document technical specifications, architectural decisions, and codebase to ensure knowledge sharing and system reliability. Optimize database schemas, queries, and indexes for efficient data storage and retrieval. Implement caching strategies to enhance system performance and reduce latency. Required More ❯
Application Development The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical requirements and … player in driving customer success through their cloud journey, providing technical expertise and best practices throughout the project lifecycle. Possessing a deep understanding of AWS products and services, as a Delivery Consultant you will be proficient in architecting complex, scalable, and secure solutions tailored to meet the specific needs … solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project. The AWS Professional Services organization is a global team of experts that help customers realize their desired business outcomes when using the AWS Cloud. We More ❯
London, England, United Kingdom Hybrid / WFH Options
Ocho
Director & Principal Tech Recruiter Helping world class talent find a world class role. Senior Backend Developer – Serverless Python/AWSLambda - Northern Ireland Fully remote role Salary: £100k+ marketing leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering … of-concept hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You’ll join a remote-first team that spans across the US and the UK, collaborating through … foundation — particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: Design and develop cloud-native backend services using Python and AWSLambda Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge Contribute to API development (REST/GraphQL) and data integration More ❯
responsibilities you will have the opportunity to help and mentor junior team members. Responsibilities Designing and implementing serverless backend solutions using Node.js, MySQL, and AWS technologies Developing and maintaining APIs and microservices to support front-end applications and other systems Collaborating with cross-functional teams to gather requirements, analyze … needs, and propose effective solutions Keeping up to date with emerging technologies and trends in backend development and AWS services Documenting technical specifications, architectural decisions, and codebase documentation to facilitate knowledge sharing and maintain a reliable system Developing and optimizing database schemas, queries, and indexes for efficient data storage … Strong proficiency in Node.js development with a solid understanding of its core principles and ecosystem Extensive experience in designing and building serverless architectures using AWSLambda, API Gateway, and related services In-depth knowledge of distributed systems and the ability to design scalable, fault-tolerant applications Proficiency in More ❯
Strat) Job ID: 2978290 | Amazon EU SARL (UK Branch) Would you like to join one of the fastest-growing organizations within Amazon Web Services (AWS), and help customers of all industries and sizes gain the best value and service from AWS? AWS Enterprise Support, Technical Account Managers … to Fortune 500 enterprises. The Role As a TAM, you will help craft and execute strategies to drive our customers’ adoption and use of AWS services — including EC2, S3, DynamoDB, RDS, Lambda, CloudFront, IoT, and others. Your technical acumen and customer-facing skills will enable you to effectively … represent AWS within a customer’s environment, and engage in discussions with senior leadership regarding incidents, trade-offs, support, and risk management. You will provide advocacy and strategic technical guidance to help plan and build solutions using best practices, and proactively maintain your customers’ AWS environments. Building close More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Turnitin
systems that power our analytics platform. Responsibilities: Design and implement scalable data pipelines for processing and transforming large volumes of exam data using Java, AWSLambda, SQS, EventBridge and other AWS technologies. Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring … Essential Qualifications, Skills, and Knowledge/Experience: 8+ years of expertise in backend development, with proficiency in Java and experience with serverless frameworks (e.g., AWSLambda, Google Cloud Functions). Strong understanding of data modeling and experience with SQL (PostgreSQL) and NoSQL databases (e.g., DynamoDB). Ability to More ❯
Birmingham, England, United Kingdom Hybrid / WFH Options
Turnitin
systems that power our analytics platform. Responsibilities: Design and implement scalable data pipelines for processing and transforming large volumes of exam data using Java, AWSLambda, SQS, EventBridge and other AWS technologies. Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring … Essential Qualifications, Skills, and Knowledge/Experience: 8+ years of expertise in backend development, with proficiency in Java and experience with serverless frameworks (e.g., AWSLambda, Google Cloud Functions). Strong understanding of data modeling and experience with SQL (PostgreSQL) and NoSQL databases (e.g., DynamoDB). Ability to More ❯
Professionalism Teamwork and co-operation Self-driven Proactive Overtime might be required from time to time Knowledge and Experience Required: TypeScript Node.js Nest.js MySQL AWS Elastic Beanstalk AWSLambdaAWS Neptune Python advantageous Qualifications Required: Matric Informatics Degree or Diploma Advantageous Contact Us Conclude (Pty) Ltd More ❯
London, England, United Kingdom Hybrid / WFH Options
Starling Bank
tools like Jest and React Testing Library for the most part We also stray into infrastructure work from time to time, using tools like AWS API Gateway, AWSLambda, AWS CloudFront, GCP or Firebase. Experience of all of these is not required, but some familiarity wouldn More ❯
Newcastle upon Tyne, England, United Kingdom Hybrid / WFH Options
Turnitin, LLC
systems that power our analytics platform. Responsibilities: Design and implement scalable data pipelines for processing and transforming large volumes of exam data using Java, AWSLambda, SQS, EventBridge and other AWS technologies. Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring … Essential Qualifications, Skills, and Knowledge/Experience: 8+ years of expertise in backend development, with proficiency in Java and experience with serverless frameworks (e.g., AWSLambda, Google Cloud Functions). Strong understanding of data modeling and experience with SQL (PostgreSQL) and NoSQL databases (e.g., DynamoDB). Ability to More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
TN United Kingdom
systems that power our analytics platform. Responsibilities: Design and implement scalable data pipelines for processing and transforming large volumes of exam data using Java, AWSLambda, SQS, EventBridge and other AWS technologies. Develop and optimize data storage and retrieval systems, ensuring data integrity and accuracy. Implement monitoring … Essential Qualifications, Skills, and Knowledge/Experience: 8+ years of expertise in backend development, with proficiency in Java and experience with serverless frameworks (e.g., AWSLambda, Google Cloud Functions). Strong understanding of data modeling and experience with SQL (PostgreSQL) and NoSQL databases (e.g., DynamoDB). Ability to More ❯