26 to 50 of 84 AWS Lambda Jobs in Essex

Build and enhance backend services and APIs using Node.js and TypeScript . 🔹Design and maintain a microservices architecture that ensures resilience and scalability. 🔹Utilise AWS and serverless technologies to streamline infrastructure and deployment processes. 🔹Write high-quality, maintainable code following best practices for security and performance. Tech Stack: 🔹Backend … Node.js, TypeScript 🔹Frontend: React.js 🔹Infrastructure: AWS Lambda, Serverless Computing 🔹Architecture: Microservices What We’re Looking For? 👀 🔹Hands-on experience as a Full Stack Engineer or in a similar role. 🔹Strong proficiency in Node.js, React.js, and TypeScript . 🔹Knowledge of cloud platforms (AWS) and serverless technologies . 🔹Experience More ❯

Build and enhance backend services and APIs using Node.js and TypeScript . 🔹Design and maintain a microservices architecture that ensures resilience and scalability. 🔹Utilise AWS and serverless technologies to streamline infrastructure and deployment processes. 🔹Write high-quality, maintainable code following best practices for security and performance. Tech Stack: 🔹Backend … Node.js, TypeScript 🔹Frontend: React.js 🔹Infrastructure: AWS Lambda, Serverless Computing 🔹Architecture: Microservices What We’re Looking For? 👀 🔹Hands-on experience as a Full Stack Engineer or in a similar role. 🔹Strong proficiency in Node.js, React.js, and TypeScript . 🔹Knowledge of cloud platforms (AWS) and serverless technologies . 🔹Experience More ❯

Build and enhance backend services and APIs using Node.js and TypeScript . 🔹Design and maintain a microservices architecture that ensures resilience and scalability. 🔹Utilise AWS and serverless technologies to streamline infrastructure and deployment processes. 🔹Write high-quality, maintainable code following best practices for security and performance. Tech Stack: 🔹Backend … Node.js, TypeScript 🔹Frontend: React.js 🔹Infrastructure: AWS Lambda, Serverless Computing 🔹Architecture: Microservices What We’re Looking For? 👀 🔹Hands-on experience as a Full Stack Engineer or in a similar role. 🔹Strong proficiency in Node.js, React.js, and TypeScript . 🔹Knowledge of cloud platforms (AWS) and serverless technologies . 🔹Experience More ❯

Senior Full Stack Engineer – AI Platform £90k - £120k + Equity React and Node on AWS Fully Remote We’re hiring on behalf of a well-funded AI-first startup building the next generation of LLM-powered agents that are transforming enterprise customer experience. They are pioneering empathetic, agentic workflows … closely with Design and Product 🚀 Platform, Scale & Infrastructure Optimise APIs and system architecture for speed, security, and scale Take a DevOps-first approach to AWS (Fargate, Lambda, EC2, SQS, etc.) Contribute to continuous delivery with GitHub Actions and modern CI/CD practices Improve developer tooling and observability … ideally across both frontend and backend (30/70 or 70/30 is fine 😀) Strong in Node.js, TypeScript, Express, and React Experience with AWS cloud infrastructure and PostgreSQL/Redis Product mindset, you think in terms of outcomes, not just features Comfortable in fast-paced, early-stage startup More ❯

Senior Full Stack Engineer – AI Platform £90k - £120k + Equity React and Node on AWS Fully Remote We’re hiring on behalf of a well-funded AI-first startup building the next generation of LLM-powered agents that are transforming enterprise customer experience. They are pioneering empathetic, agentic workflows … closely with Design and Product 🚀 Platform, Scale & Infrastructure Optimise APIs and system architecture for speed, security, and scale Take a DevOps-first approach to AWS (Fargate, Lambda, EC2, SQS, etc.) Contribute to continuous delivery with GitHub Actions and modern CI/CD practices Improve developer tooling and observability … ideally across both frontend and backend (30/70 or 70/30 is fine 😀) Strong in Node.js, TypeScript, Express, and React Experience with AWS cloud infrastructure and PostgreSQL/Redis Product mindset, you think in terms of outcomes, not just features Comfortable in fast-paced, early-stage startup More ❯

Senior Full Stack Engineer – AI Platform £90k - £120k + Equity React and Node on AWS Fully Remote We’re hiring on behalf of a well-funded AI-first startup building the next generation of LLM-powered agents that are transforming enterprise customer experience. They are pioneering empathetic, agentic workflows … closely with Design and Product 🚀 Platform, Scale & Infrastructure Optimise APIs and system architecture for speed, security, and scale Take a DevOps-first approach to AWS (Fargate, Lambda, EC2, SQS, etc.) Contribute to continuous delivery with GitHub Actions and modern CI/CD practices Improve developer tooling and observability … ideally across both frontend and backend (30/70 or 70/30 is fine 😀) Strong in Node.js, TypeScript, Express, and React Experience with AWS cloud infrastructure and PostgreSQL/Redis Product mindset, you think in terms of outcomes, not just features Comfortable in fast-paced, early-stage startup More ❯

of projects. Manage our Continuous Deployment pipeline. Document and design various processes; update existing processes. Technologies EC2, ECS, RDS, S3, Cloudfront, WAF, API Gateway, Lambda, Elasticache, Elasticsearch, SQS, SNS, EKS CI/CD (Jenkins, Github, Python) Infrastructure as Code (Terraform, Ansible, Packer, Hashicorp Vault) Messaging/Data Streaming (Kafka … related Bachelor's degree; or Master's degree; or 5 years of equivalent work-related experience Three years or more industry experience 1+ years' AWS experience (in a business environment) 3+ years' experience in a DevOps role 2+ years' experience of operating a production platform 2+ years' experience in More ❯

Fullstack PHP Developer (Laravel/ReactJS/AWS) – Remote (UK Based) – Up to £55,000 We’re on the lookout for a confident Fullstack PHP Developer with experience in Laravel , ReactJS , and AWS . You’ll work across the full development lifecycle — from scoping and building features to … maintain fullstack applications using Laravel and ReactJS. Collaborate with team members on design, architecture, and feature planning. Deploy, monitor, and optimise applications in an AWS cloud environment. Contribute to both internal systems and customer-facing platforms. Take part in regular code reviews and agile sprint planning. 💡 Tech Stack Backend … PHP 8+, Laravel Frontend : ReactJS Cloud : AWS (ECS, S3, RDS, Lambda depending on the app) Tools : Git, CI/CD pipelines, Docker (optional but helpful) ✅ What We're Looking For Strong experience with PHP and Laravel . Solid ReactJS knowledge and front-end development experience. Comfort working with More ❯

Fullstack PHP Developer (Laravel/ReactJS/AWS) – Remote (UK Based) – Up to £55,000 We’re on the lookout for a confident Fullstack PHP Developer with experience in Laravel , ReactJS , and AWS . You’ll work across the full development lifecycle — from scoping and building features to … maintain fullstack applications using Laravel and ReactJS. Collaborate with team members on design, architecture, and feature planning. Deploy, monitor, and optimise applications in an AWS cloud environment. Contribute to both internal systems and customer-facing platforms. Take part in regular code reviews and agile sprint planning. 💡 Tech Stack Backend … PHP 8+, Laravel Frontend : ReactJS Cloud : AWS (ECS, S3, RDS, Lambda depending on the app) Tools : Git, CI/CD pipelines, Docker (optional but helpful) ✅ What We're Looking For Strong experience with PHP and Laravel . Solid ReactJS knowledge and front-end development experience. Comfort working with More ❯

Fullstack PHP Developer (Laravel/ReactJS/AWS) – Remote (UK Based) – Up to £55,000 We’re on the lookout for a confident Fullstack PHP Developer with experience in Laravel , ReactJS , and AWS . You’ll work across the full development lifecycle — from scoping and building features to … maintain fullstack applications using Laravel and ReactJS. Collaborate with team members on design, architecture, and feature planning. Deploy, monitor, and optimise applications in an AWS cloud environment. Contribute to both internal systems and customer-facing platforms. Take part in regular code reviews and agile sprint planning. 💡 Tech Stack Backend … PHP 8+, Laravel Frontend : ReactJS Cloud : AWS (ECS, S3, RDS, Lambda depending on the app) Tools : Git, CI/CD pipelines, Docker (optional but helpful) ✅ What We're Looking For Strong experience with PHP and Laravel . Solid ReactJS knowledge and front-end development experience. Comfort working with More ❯

team focused on designing, scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You … commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, API integration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features to life A STEM degree would be … of-concept work . Meaning plenty of variety and room for creative, design-led thinking. Contributing to backend services using Node.js in a serverless AWS architecture Owning features end-to-end and shipping production-ready code Working as part of a tight-knit engineering team that values clean code More ❯

team focused on designing, scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You … commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, API integration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features to life A STEM degree would be … of-concept work . Meaning plenty of variety and room for creative, design-led thinking. Contributing to backend services using Node.js in a serverless AWS architecture Owning features end-to-end and shipping production-ready code Working as part of a tight-knit engineering team that values clean code More ❯

team focused on designing, scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You … commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, API integration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features to life A STEM degree would be … of-concept work . Meaning plenty of variety and room for creative, design-led thinking. Contributing to backend services using Node.js in a serverless AWS architecture Owning features end-to-end and shipping production-ready code Working as part of a tight-knit engineering team that values clean code More ❯

and tooling for enabling internal teams, by scaling our data infrastructure, optimizing for reliability and cost, or improving our search service Tech Stack: Platform: AWS, Pulumi, Docker, Prefect, Github actions, Grafana cloud monitoring Data Science: Python, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Argilla, Weights and Biases Backend: Python, FastAPI … PostgreSQL, Vespa, SQLAlchemy, AWS Batch, Lambda, S3 Frontend: React, Next.js Key skills and experience: Experience using Python Experience with data modelling, and building data infrastructure Experienced in MLOps and building scalable data pipelines for ingestion and document processing Experience in at least one area of data science we More ❯

and tooling for enabling internal teams, by scaling our data infrastructure, optimizing for reliability and cost, or improving our search service Tech Stack: Platform: AWS, Pulumi, Docker, Prefect, Github actions, Grafana cloud monitoring Data Science: Python, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Argilla, Weights and Biases Backend: Python, FastAPI … PostgreSQL, Vespa, SQLAlchemy, AWS Batch, Lambda, S3 Frontend: React, Next.js Key skills and experience: Experience using Python Experience with data modelling, and building data infrastructure Experienced in MLOps and building scalable data pipelines for ingestion and document processing Experience in at least one area of data science we More ❯

and tooling for enabling internal teams, by scaling our data infrastructure, optimizing for reliability and cost, or improving our search service Tech Stack: Platform: AWS, Pulumi, Docker, Prefect, Github actions, Grafana cloud monitoring Data Science: Python, PyTorch, Pandas, Spacy, Huggingface, Numpy, Streamlit, Argilla, Weights and Biases Backend: Python, FastAPI … PostgreSQL, Vespa, SQLAlchemy, AWS Batch, Lambda, S3 Frontend: React, Next.js Key skills and experience: Experience using Python Experience with data modelling, and building data infrastructure Experienced in MLOps and building scalable data pipelines for ingestion and document processing Experience in at least one area of data science we More ❯

practices, implementing infrastructure as code, and improving how we build, deploy, and manage systems across AWS. What you’ll be doing: Designing and maintaining AWS infrastructure using Terraform and modern IaC practices Building and optimising CI/CD pipelines (GitHub Actions, CodePipeline, etc.) Supporting containerised services using ECS, EKS … and Kubernetes Leading on DevSecOps and infrastructure security design What I'm looking for: Deep experience with AWS services (Lambda, EC2, VPC, IAM, S3, CloudWatch, etc.) Strong Terraform and CI/CD tooling knowledge Experience with Kubernetes and container orchestration Solid grounding in networking, security, and observability tooling More ❯

practices, implementing infrastructure as code, and improving how we build, deploy, and manage systems across AWS. What you’ll be doing: Designing and maintaining AWS infrastructure using Terraform and modern IaC practices Building and optimising CI/CD pipelines (GitHub Actions, CodePipeline, etc.) Supporting containerised services using ECS, EKS … and Kubernetes Leading on DevSecOps and infrastructure security design What I'm looking for: Deep experience with AWS services (Lambda, EC2, VPC, IAM, S3, CloudWatch, etc.) Strong Terraform and CI/CD tooling knowledge Experience with Kubernetes and container orchestration Solid grounding in networking, security, and observability tooling More ❯

practices, implementing infrastructure as code, and improving how we build, deploy, and manage systems across AWS. What you’ll be doing: Designing and maintaining AWS infrastructure using Terraform and modern IaC practices Building and optimising CI/CD pipelines (GitHub Actions, CodePipeline, etc.) Supporting containerised services using ECS, EKS … and Kubernetes Leading on DevSecOps and infrastructure security design What I'm looking for: Deep experience with AWS services (Lambda, EC2, VPC, IAM, S3, CloudWatch, etc.) Strong Terraform and CI/CD tooling knowledge Experience with Kubernetes and container orchestration Solid grounding in networking, security, and observability tooling More ❯

Position: Javascript Developer - Node, AWS Location: Fully Remote - UK based Salary: Up to £65,000 per annum Type: Permanent, Full-time Industry: Supply Chain AI *Must be UK-based and unfortunately visa sponsorship can not be offered for this position* Role Overview: Javascript Developer with a primary emphasis on … duty & tariffs, etc and develop APIs for 3rd party integrations. The ideal candidate will have substantial expertise in working with Node, ideally in an AWS serverless environment. Responsibilities: Backend Development: Design, develop, and maintain serverless systems in Node on AWS. Utilize AWS services such as Lambda, DynamoDB … ECR for efficient data processing. Develop and maintain Docker containers for data processing. Integration and Deployment: 3rd party API development Work on systems using AWS ECS and ECR for deployment. Implement and optimize CI/CD pipelines for efficient deployment processes. Monitoring and Logging: Implement and maintain monitoring solutions More ❯

Position: Javascript Developer - Node, AWS Location: Fully Remote - UK based Salary: Up to £65,000 per annum Type: Permanent, Full-time Industry: Supply Chain AI *Must be UK-based and unfortunately visa sponsorship can not be offered for this position* Role Overview: Javascript Developer with a primary emphasis on … duty & tariffs, etc and develop APIs for 3rd party integrations. The ideal candidate will have substantial expertise in working with Node, ideally in an AWS serverless environment. Responsibilities: Backend Development: Design, develop, and maintain serverless systems in Node on AWS. Utilize AWS services such as Lambda, DynamoDB … ECR for efficient data processing. Develop and maintain Docker containers for data processing. Integration and Deployment: 3rd party API development Work on systems using AWS ECS and ECR for deployment. Implement and optimize CI/CD pipelines for efficient deployment processes. Monitoring and Logging: Implement and maintain monitoring solutions More ❯

Position: Javascript Developer - Node, AWS Location: Fully Remote - UK based Salary: Up to £65,000 per annum Type: Permanent, Full-time Industry: Supply Chain AI *Must be UK-based and unfortunately visa sponsorship can not be offered for this position* Role Overview: Javascript Developer with a primary emphasis on … duty & tariffs, etc and develop APIs for 3rd party integrations. The ideal candidate will have substantial expertise in working with Node, ideally in an AWS serverless environment. Responsibilities: Backend Development: Design, develop, and maintain serverless systems in Node on AWS. Utilize AWS services such as Lambda, DynamoDB … ECR for efficient data processing. Develop and maintain Docker containers for data processing. Integration and Deployment: 3rd party API development Work on systems using AWS ECS and ECR for deployment. Implement and optimize CI/CD pipelines for efficient deployment processes. Monitoring and Logging: Implement and maintain monitoring solutions More ❯

an engineer, and enjoys working in a collaborative, delivery-focused team. What You'll Bring Strong Java development experience (Spring Boot, Microservices) Proficiency with AWS services (Java Spark, EMR, Lambda, native AWS databases) Experience with Kubernetes and EKS Strong understanding of cloud infrastructure and distributed systems A … proactive mindset with a focus on end-to-end delivery Nice to Have Background in the Payments or FinTech industry Experience with AWS Glue or large-scale data processing tools Knowledge of event-driven architecture What’s on Offer Outside IR35 contract Competitive day rate (£450–£550) Long-term More ❯

an engineer, and enjoys working in a collaborative, delivery-focused team. What You'll Bring Strong Java development experience (Spring Boot, Microservices) Proficiency with AWS services (Java Spark, EMR, Lambda, native AWS databases) Experience with Kubernetes and EKS Strong understanding of cloud infrastructure and distributed systems A … proactive mindset with a focus on end-to-end delivery Nice to Have Background in the Payments or FinTech industry Experience with AWS Glue or large-scale data processing tools Knowledge of event-driven architecture What’s on Offer Outside IR35 contract Competitive day rate (£450–£550) Long-term More ❯

an engineer, and enjoys working in a collaborative, delivery-focused team. What You'll Bring Strong Java development experience (Spring Boot, Microservices) Proficiency with AWS services (Java Spark, EMR, Lambda, native AWS databases) Experience with Kubernetes and EKS Strong understanding of cloud infrastructure and distributed systems A … proactive mindset with a focus on end-to-end delivery Nice to Have Background in the Payments or FinTech industry Experience with AWS Glue or large-scale data processing tools Knowledge of event-driven architecture What’s on Offer Outside IR35 contract Competitive day rate (£450–£550) Long-term More ❯