1 to 25 of 219 AWS Lambda Jobs in the South East

development of scalable, robust, and cloud-native systems. The ideal candidate will be an expert in Java , well-versed in modern architectural patterns, and have extensive working knowledge of AWS cloud services . Here's how you'll contribute: You'll do this by: Lead the architecture, design, and development of large-scale, distributed systems. Work closely with product … practices. Drive adoption of modern architecture principles like Microservices , Event-Driven Architecture , CQRS , and SAGA patterns . Define and enforce coding standards, performance tuning, and best practices. Select appropriate AWS services and design cloud-native architectures with cost, scalability, and security in mind. Conduct design and code reviews to ensure quality and performance. Mentor and guide engineering teams on … architectural decisions and technical challenges. Stay updated with new Java features, AWS services, and emerging architectural trends. Core Skills: Required Skills & Qualifications ~15 years of software development experience with at least 5 years in a software architect role. Strong expertise in Java , including recent versions (Java 17/21+), with hands-on coding ability. In-depth experience in designing More ❯

implement backend services and APIs using Python (e.g., FastAPI, Django, Flask) Integrate frontend and backend components to deliver seamless user and data experiences Manage cloud infrastructure and deployments using AWS services (e.g., EC2, ECS/EKS, Lambda, S3, RDS, IAM) Set up and maintain CI/CD pipelines, infrastructure-as-code (e.g., Terraform, CloudFormation) Collaborate with product managers … of professional experience as a full stack engineer or backend-focused developer Strong programming experience with Python (including RESTful APIs, async programming, ORMs, etc.) Hands-on DevOps experience in AWS, including managing cloud environments and automating deployments Experience with Docker, CI/CD (GitLab CI, Jenkins, etc.), and log/monitoring tools (CloudWatch, ELK, etc.) Proficient with Git, automated … and accountability Ability to thrive in a fast-paced, evolving environment with minimal supervision Why Join Us Competitive salary and performance-based bonus Remote flexibility and modern tech stack AWS-powered infrastructure and support for DevOps tooling Learning and development budget Collaborative team culture and opportunity to impact product direction #J-18808-Ljbffr More ❯

Employment Type: Contract, Full time Start: ASAP Location: London– Hybrid 3 days a week Languages: English Role – We are seeking a Lead Java Developer with a strong background in AWS cloud technologies to join our high-performing development team. In this leadership role, you will drive the design and implementation of scalable web applications, leveraging modern Java frameworks and … AWS Serverless services. You'll guide development efforts from conception through production, playing a pivotal role in shaping architecture, mentoring developers, and ensuring project delivery excellence. Key skills: 10 years of professional experience in software development. Proven expertise in Java (Java 11+) and Spring-based microservice architectures. Hands-on experience with AWS cloud ecosystem, including key services such … as Lambda, DynamoDB, ECS Fargate, CloudFormation, Kinesis, IAM, SQS, SNS, S3, API Gateway, and related tools. Strong command of containerization using Docker. Familiarity with modern build and test tools (e.g., Maven, JUnit, Cucumber, Jest). Experience with additional languages/tools such as Node.js, TypeScript, and Postgres. Sound understanding of test automation and quality assurance practices. Excellent problem-solving More ❯

not before. You will lead the design and implementation of enterprise integration, orchestration, and event-driven architecture solutions within cloud infrastructure. This role demands expertise in cloud architecture (particularly AWS), API design and development, AsyncAPI and OpenAPI specifications, and experience with event-driven architectures and frameworks. You will be responsible for building scalable, efficient solutions that enable seamless communication … integrate event-based systems. THIS IS A HANDS-ON LEADERSHIP ROLE WHERE YOU WILL ALSO COACH OTHERS (ideally 10+ years of experience). Preferably, you will have certifications in AWS or cloud architecture: AWS Cert DevOps Engineer Professional AWS Cert Solutions Architect Professional AWS Cert Developer Associate AWS Cert Big Data AWS Cert Cloud … designing, developing, and managing APIs, including AsyncAPIs, RESTful APIs, SOAP APIs, GraphQL, and webhooks for integration purposes. Expertise in designing and implementing enterprise-level integration and orchestration solutions in AWS using services like EventBridge, Lambda, SNS/SQS, API Gateway, Transfer Family, AppFlow, Glue, Step Function, S3, Kinesis, MQ, and DynamoDB Streams. Expertise in designing and implementing data More ❯

experienced Pega Developers to join one of our government clients on a digital transformation project. Are you an experienced Pega Developer or DevOps Engineer with a strong foundation in AWS? We’re looking for a versatile and driven individual to join our team and help deliver high-impact solutions using the best of Pega and Amazon Web Services. As … a Pega Developer you will be responsible for but not limited to; Design, develop, and maintain Pega applications deployed in AWS environments Collaborate with cross-functional teams to architect scalable, secure, and high-performance solutions Implement and manage CI/CD pipelines and automated deployments for Pega on AWS Optimise infrastructure and application performance, ensuring alignment with DevOps … cloud and Pega platforms As a Developer you will have experience in the following; Strong experience with Pega PRPC development and/or DevOps support Hands-on expertise with AWS services (e.g., EC2, S3, Lambda, RDS, CloudFormation) Experience with CI/CD tools (e.g., Jenkins, Git, Terraform, Docker, Kubernetes is a plus) Solid understanding of Agile/Scrum More ❯

Senior Java Developer - £70,000 + Benefits Location: Surrey, UK Type: Full-Time Are you a skilled Java developer with expertise in AWS, looking to join a pioneering Fintech company that builds innovative and highly scalable software solutions for global clients? If you thrive in a dynamic, fast-paced environment where your contributions make a tangible impact, we want … and provide technical leadership within the team. Key Requirements Proven experience as a Software Engineer, with a strong focus on Java (Spring Boot preferred). Hands-on experience with AWS services, including but not limited to EC2, S3, Lambda, and RDS. Solid understanding of RESTful API design and enterprise microservices. Experience with database technologies such as PostgreSQL or More ❯

Senior Java Developer - £70,000 + Benefits Location: Surrey, UK Type: Full-Time Are you a skilled Java developer with expertise in AWS, looking to join a pioneering Fintech company that builds innovative and highly scalable software solutions for global clients? If you thrive in a dynamic, fast-paced environment where your contributions make a tangible impact, we want … and provide technical leadership within the team. Key Requirements Proven experience as a Software Engineer, with a strong focus on Java (Spring Boot preferred). Hands-on experience with AWS services, including but not limited to EC2, S3, Lambda, and RDS. Solid understanding of RESTful API design and enterprise microservices. Experience with database technologies such as PostgreSQL or More ❯

Integration: Collaborate on both server-side and client-side architecture to deliver seamless, responsive, and secure user interfaces and backend services. Cloud Services Management: Develop and deploy applications on AWS and Azure platforms, leveraging cloud services (e.g., EC2, S3, Lambda, Azure App Services) to optimize performance, scalability, and reliability. API Development: Create and integrate RESTful and SOAP APIs … related field. Experience: 3-5 years of professional experience in full stack web development, with a primary focus on .NET technologies. Cloud Expertise: Demonstrated experience with cloud platforms – specifically AWS and Azure – including deployment, monitoring, and management of cloud-based applications. Strong proficiency in C#, ASP.NET (or ASP.NET Core) and related frameworks. Hands-on experience with modern frontend frameworks More ❯

Starting: ASAP Salary/Pay Rate: £216.96 - £331.28 per day PAYE Duration: 6 months About the Role: An exciting opportunity has arisen for a skilled DevOps Engineer with strong AWS expertise to join a high-impact team focused on building and scaling critical infrastructure for global logistics and transportation systems. This role involves working on high-scale, high-availability … systems and driving projects from concept to deployment across multiple AWS regions. You’ll play a key role in expanding infrastructure globally, migrating dependencies, and supporting modernisation efforts using cutting-edge tools and practices. This is a hands-on role suited to someone who enjoys problem-solving, automation, and creating robust, scalable solutions. Key Responsibilities: Design and implement automated … deployment pipelines for AWS-based infrastructure Develop infrastructure as code (IaC) using AWS CDK and related tools Leverage internal tools to convert legacy infrastructure into IaC format Migrate cloud-based resources (e.g. S3, RDS, DynamoDB) across AWS regions Work closely with development teams to implement effective monitoring, alerting, and operational best practices Offer guidance on AWS More ❯

the UK. What You'll Need Degree in a relevant field or equivalent experience in similar roles 3+ years' experience in a full-stack development position Strong experience in AWS cloud development, including hands-on work with services such as ECS, EC2, and infrastructure as code tools like Terraform and Docker. Proficiency in modern development stacks, with a preference … for Node.js, TypeScript, and React Experience working with cloud platforms and real-time databases, including GCP, Firebase, and AWS. Proficient in designing, developing, and working with REST APIs and AWS Lambda functions. Excellent problem-solving and communication skills Your Key Responsibilities Design, develop, and maintain scalable cloud back-end solutions and infrastructure Own and uphold high standards for More ❯

building our data services capability fit for the future. What You'll Be Doing Designing, developing, and deploying scalable and robust SaaS applications using Python, React, FastAPI, MongoDB, modern AWS cloud services, Terraform, and Airflow. Building and maintaining both the frontend and backend of our core product, ensuring seamless user experiences and high performance. Implementing DevOps practices to streamline … experience as a Full Stack Developer, with a strong portfolio showcasing your skills in both frontend and backend development. Solid understanding of DevOps principles and experience with cloud platforms (AWS, Azure, GCP) Proficiency in front end e.g., React, Angular, Vue.js and frameworks such as e.g., Node.js or FastAPI. Experience with databases such as MongoDB and MySQL. Familiarity with API … design and development, including serverless technologies, e.g. AWS ECS/API Gateway/Lambda. A passion for space technology and a genuine interest in the space sector (desirable, but not essential). A proactive, problem-solving attitude and a desire to learn and grow in a fast-paced startup environment. Excellent communication and teamwork skills. The ability to work More ❯

practices. Design, build, and maintain scalable cloud services that support device observability, OTA updates, and fleet operations. Lead efforts to improve the reliability, security, and performance of multi-region AWS infrastructure using Infrastructure as Code (IaC) tools. Own CI/CD pipelines for cloud services, enabling efficient, secure, and automated delivery processes. Set and uphold high standards for software … cloud technologies, software and architectural design patterns. Required Qualifications: Bachelor's degree in Computer Science, Electrical Engineering, or a related field. 5+ years of industry experience. Experience with Amazon AWS services such as EKS, S3, SQS, RDS, Cognito, and Lambda. Proficiency in Python or Go (Golang), with a focus on building production-quality services. Experience working with relational, document More ❯

backend services and RESTful APIs using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to … optimize backend systems for performance and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous programming in Python (e.g. More ❯

Job Summary: We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front-end applications and third-party systems. Key Responsibilities … backend services and RESTful APIs using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to … optimize backend systems for performance and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous programming in Python (e.g. More ❯

Job Title: AWS Cloud Architect (Fleet, UK) Full time, Hybrid. Get The Future You Want! Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to … help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role We are seeking a highly skilled and experienced AWS Cloud Architect to join our dynamic Payment Gateway team in Fleet UK for a Full time Hybrid role. As an SME you will serve as a subject matter expert … providing technical leadership guidance and best practices across the team. You will play a critical role in designing developing and implementing complex data solutions on cloud platforms (primarily AWS) ensuring they meet the highest standards of quality scalability and performance. Serve as a subject matter expert in cloud data engineering providing technical guidance and mentorship to the team. Drive More ❯

Join to apply for the Senior AWS Platform Engineer role at Free-Work UK Join to apply for the Senior AWS Platform Engineer role at Free-Work UK This range is provided by Free-Work UK. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Location … Remote Salary: Up to £100,000 + Benefits Are you an experienced AWS Platform Engineer with a passion for designing and implementing cutting-edge solutions? Do you thrive in a remote working environment and have a strong security mindset? If so, we have the perfect opportunity for you! About Us: We are a dynamic Software Engineering business specialising in … is composed of talented professionals who are dedicated to pushing the boundaries of technology and ensuring the highest standards of security and performance. We are looking for a Senior AWS Platform Engineer to join our team and help us build multi-tenanted platforms that meet the evolving needs of our clients. Key Responsibilities Design, implement, and maintain scalable, secure More ❯

Lead Engineer | Hybrid | React | Node | AWS | TypeScript | £110k La Fosse has partnered with a global leader in customer loyalty and travel services. We're looking for Lead Engineers with a strong background in full-stack JavaScript development to join their growing team. As a Lead Engineer, you'll act as the technical pillar of a team of … record of success in mentoring, technical leadership, and stakeholder engagement Experience leading the design, development, and operation of innovative software solutions Strong skills in modern web development (React.js, 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 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 More ❯

Mid level .NET Developer to join dynamic engineering team. The ideal candidate will have a strong background in building scalable applications using the Microsoft .NET stack, proven experience with AWS cloud ideally with other cloud technologies considered , and a deep understanding of the FinTech space would be nice to have, but not essential. This role is crucial to driving … mentoring junior developers. Key Responsibilities: Design, develop, and maintain robust, scalable, and secure applications using .NET (C#, .NET Core/.NET 6+) Work on cloud-native solution development using AWS services such as Lambda, API Gateway, DynamoDB, S3, ECS, and more Collaborate with product managers, architects, and other developers to deliver high-quality features and enhancements Write clean … .NET Core/.NET 6+) At least 2+ years as a proven Senior .Net developer - Ideally within the fintech space Strong experience designing and building cloud-native applications on AWS Solid understanding of cloud architecture, infrastructure-as-code (e.g., Terraform, CloudFormation), and CI/CD pipelines Experience with relational and NoSQL databases (e.g., SQL Server, PostgreSQL, DynamoDB) Familiarity with More ❯

Site Reliability Engineer Southampton HQ Hybrid Working Cloud, SaaS, AWS, We are working alongside one of our longstanding clients in helping them recruit a Site Reliability Engineer. The company deliver cutting-edge enterprise software solutions across both cloud and on-premises environments, empowering organisations to enhance customer experiences, maintain regulatory compliance, and proactively fight fraud. The company are trusted … popular monitoring and automation tools such as Splunk, Datadog, PagerDuty, or Rundeck Experience using configuration management platforms like Ansible, Puppet, or Chef Professional certifications in cloud DevOps, such as AWS Certified DevOps Engineer or Google Cloud Professional DevOps Engineer, or similar credentials Do You Have What It Takes? 3-6 years of hands-on experience in a similar role … reliability Proficient in at least one programming language such as Python, Go, Java, or C#, along with scripting skills in Bash or PowerShell Solid grasp of cloud platforms like AWS, including an understanding of how core services like EC2, ECS, Lambda, and DynamoDB operate under reliability constraints Practical experience using infrastructure-as-code tools like CloudFormation or Terraform More ❯

Site Reliability Engineer Southampton HQ Hybrid Working Cloud, SaaS, AWS, We are working alongside one of our longstanding clients in helping them recruit a Site Reliability Engineer. The company deliver cutting-edge enterprise software solutions across both cloud and on-premises environments, empowering organisations to enhance customer experiences, maintain regulatory compliance, and proactively fight fraud. The company are trusted … popular monitoring and automation tools such as Splunk, Datadog, PagerDuty, or Rundeck Experience using configuration management platforms like Ansible, Puppet, or Chef Professional certifications in cloud DevOps, such as AWS Certified DevOps Engineer or Google Cloud Professional DevOps Engineer, or similar credentials Do You Have What It Takes? 3-6 years of hands-on experience in a similar role … reliability Proficient in at least one programming language such as Python, Go, Java, or C#, along with scripting skills in Bash or PowerShell Solid grasp of cloud platforms like AWS, including an understanding of how core services like EC2, ECS, Lambda, and DynamoDB operate under reliability constraints Practical experience using infrastructure-as-code tools like CloudFormation or Terraform More ❯

Pandas, Great Expectations, and Java modules. Collaborate with development teams to design and implement automated tests for microservices, emphasizing Spring Boot and Java-based architectures. Implement testing strategies for AWS data lakes (e.g., S3, Glue, Athena) with a focus on schema evolution, data quality rules, and performance benchmarks, prioritizing data lake testing over traditional SQL approaches. Automate data tests … ability to build and maintain scalable test automation frameworks, with a focus on backend, API, and data systems using tools like Pytest and Postman. Expertise in Pandas, SQL, and AWS analytics services (Glue, Athena, Redshift) for data profiling, transformation, and validation within data lakes. Solid experience with AWS (S3, Lambda, EMR, ECS/EKS, CloudFormation/Terraform … and seamless user experiences would be advantageous Our Tech Stack C Computer Vision: C+/20, Qt, Boost, ZeroMQ, ElasticSearch. Web: Java, Node.js, RESTful APIs, JUnit. General: Git, Docker, AWS, Jenkins, GitHub Actions. ML: Python, TensorRT. Our agile teams work with the latest technologies to build solutions for sports like tennis, cricket, football, and more. You'll collaborate on More ❯

by manufacturing data, helping brands reduce returns and improve their bottom line. Our Current Stack: Data Warehouse and Tools: DBT, Snowflake, Airbyte Languages: Python, TypeScript, Node.js , React Cloud & Infra: AWS (S3, ECS), Docker Orchestration: AWS Lambda and Step Functions CI/CD: GitHub Actions Analytics Layer: GoodData What You’ll Work On: Data Pipelines: Design, build, and … Ownership: Help shape our dbt folder structure, model contracts, and naming conventions to support long-term maintainability across multi-tenant data products. Automation & Efficiency: Use orchestration tools like Airbyte, AWS Step Functions, and GitHub Actions to ensure seamless deployment of dbt runs and freshness checks. Cross-Team Collaboration: Act as the bridge between product, ML, and analytics, ensuring their … a startup or fast-moving environment. Technical Stack : Languages/Tools: Python (REST API integrations), DBT, Airbyte, GitHub Actions Modern Data Warehousing: Snowflake, Redshift, Databricks, or BigQuery. Cloud & Infra: AWS (ECS, S3, Step Functions), Docker (Kubernetes or Fargate a bonus) Data Modelling : Strong grasp of transforming structured/unstructured data into usable models (facts, dimensions, metrics). You know More ❯

activities ● Fast-track career progression ● Regular travel opportunities Responsibilities ● Design, develop, and maintain scalable full stack applications using Node.js, React.js, and Python. ● Architect and implement cloud-native solutions on AWS, ensuring reliability, performance, and security. ● Lead the deployment and orchestration of machine learning pipelines ● Act as a senior individual contributor whilst leading junior developers and overseeing the work of … development efficiency and system performance. Personal skills/experience ● 5+ years of full stack development experience with significant production-level work in Node.js, React.js, and Python. ● Strong experience with AWS services (e.g., Lambda, EC2, S3, CloudFormation, ECS/EKS). ● Demonstrable experience in deploying and maintaining ML pipelines in production. ● Previous experience leading small to medium engineering teams More ❯

Integration: Collaborate on both server-side and client-side architecture to deliver seamless, responsive, and secure user interfaces and backend services. Cloud Services Management: Develop and deploy applications on AWS and Azure platforms, leveraging cloud services (e.g., EC2, S3, Lambda, Azure App Services) to optimize performance, scalability, and reliability. API Development: Create and integrate RESTful and SOAP APIs … related field. Experience: 3-5 years of professional experience in full stack web development, with a primary focus on .NET technologies. Cloud Expertise: Demonstrated experience with cloud platforms – specifically AWS and Azure – including deployment, monitoring, and management of cloud-based applications. Strong proficiency in C#, ASP.NET (or ASP.NET Core) and related frameworks. Solid understanding of RESTful API design and More ❯

job and more exclusive features. Full Time Opportunity SC Eligible or Active SC Candidates may Apply Hybrid Work Model Reading, UK base location with some travel to client location AWS services - IAMS, WAFS, SQSBYOK, Helm, Kubernetes, Docker, Ingress, Kafka, Elastic Search, Pega experience is a MUST The DevOps engineer will be required to contribute to version-controlled configuration assets … as part of the wider organization. He must be an expert with experience with continuous integration, automated deployment, testing and relevant tooling (Git/GitLab, Jenkins, Ansible, Terraform, Linux, AWS EC2, S3 and EKS are essential) with Squid Proxy, NGINX with AWS services - IAMS, WAFS, SQSBYOK, Helm, Kubernetes, Docker, Ingress, Kafka, Elastic Search, Pega exp must. Key responsibilities … and maintain lightweight systems documentation. Mentor junior team members. Experience with Enterprise Jenkins to create reusable pipelines across projects. DevOps Tools: GitLab, Jenkins, Ansible, Terraform, JMeter, Squid Proxy, NGINX, AWS services - IAMS, WAFS, SQSBYOK, Helm, Kubernetes, Docker, Ingress, Kafka, Elastic Search, Pega experience is a MUST. Understanding of the Linux Operating System, standard network protocols and security hardening. Proven More ❯