1 to 25 of 33 AWS Lambda Jobs in Belfast

with a client undergoing a critical transformation of their data infrastructure and CRM capabilities. They are seeking a hands-on Data Engineer with strong AWS experience to support two key initiatives: finalising a Braze CRM integration and migrating legacy R-based data pipelines to a modern cloud-native stack. … pipelines that push third-party formatted data into Braze. Manage ad hoc CRM data tasks including journey updates and API integrations. Work extensively within AWS using Lambda, API Gateway, and Python to maintain and enhance integrations. Analyze and understand existing R-based data pipelines created by data scientists. … legacy infrastructure running on AWS. Collaborate with engineering teams to ensure a smooth transition and system stability. Languages & Scripting: Python (primary scripting language for Lambda functions) SQL (BigQuery, Redshift) R (not essential but beneficial for interpreting existing scripts) AWS services including Lambda, API Gateway, S3, CloudWatch, Kinesis More ❯

Social network you want to login/join with: Senior AWS Developer – AWS | Python Programming | Greenfield Product Development ?Up to £350 per day. A dynamic and forward-thinking software company, known for crafting solutions used by household names in the media and telecom sectors, is on the hunt … for an experienced Senior AWS Developer . This is a rare opportunity to be part of a high-impact, greenfield build for a major international brand – one that values elegant engineering, ownership, and modern cloud-native approaches. If you're passionate about building scalable, serverless applications in AWS … into clean, maintainable code – this role will speak to you. Day to day of the role: Designing and implementing cloud-native architectures using the AWS ecosystem Leading development of a greenfield product from the ground up Collaborating with stakeholders to understand requirements and shape technical direction Mentoring junior developers More ❯

Systems Architecture - AWS data engineer Job Description Location: UK - Will require travel to customer site ](Belfast) Job Summary: We are seeking a skilled and experienced AWS Data Engineer to join our team. The successful candidate will be responsible for implementing, and managing data architecture solutions for our customers … with a strong emphasis on Cloud technologies (Preferably AWS) and tooling. This role requires understanding of data modelling, database design, and data integration techniques. Key Responsibilities -Data Ingestion and Extraction: Design and implement efficient data ingestion pipelines to and from databases and file storage services. -Data Transformation and Cleaning … Manage and maintain databases (e.g., SQL, NoSQL) to ensure optimal performance and security. -Cloud Infrastructure: Deploy and manage data infrastructure on cloud platforms - Primarily AWS -Collaboration: Work closely with data analysts, data scientists, and other stakeholders to understand their data needs and deliver high-quality data solutions. Key Skills More ❯

to help our Public and Private Sector customers unlock the full potential of their data. Job Summary : We are seeking a skilled and experienced AWS Data Engineer to join our team. The successful candidate will be responsible for implementing, and managing data architecture solutions for our customers, with a … strong emphasis on Cloud technologies (Preferably AWS) and tooling. This role requires understanding of data modelling, database design, and data integration techniques. Key Responsibilities Data Ingestion and Extraction: Design and implement efficient data ingestion pipelines to and from databases and file storage services. Data Transformation and Cleaning: Transform and … Manage and maintain databases (e.g., SQL, NoSQL) to ensure optimal performance and security. Cloud Infrastructure: Deploy and manage data infrastructure on cloud platforms - Primarily AWS Collaboration: Work closely with data analysts, data scientists, and other stakeholders to understand their data needs and deliver high-quality data solutions. Key Skills More ❯

of TDD and BDD You may have: Knowledge of NestJS framework Experience working with an ORM Knowledge of Scala and functional programming Knowledge of AWS services and infrastructure monitoring Experience working with AWS Lambda functions Experience working with microservices/micro frontends Experience working with Docker/ More ❯

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 … 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 More ❯

enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partnerships with leading technology giants including Microsoft, AWS, Oracle, Red Hat, OutSystems, and Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We’re an award-winning … employer reflecting how our employees are at the very heart of Version 1 and what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3400+ strong, €350/£300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the … our client's user needs using Python, follow best practice guidelines and help to improve those guidelines. You will have a strong background in AWS architecture and a passion for emerging technologies, particularly in AI and machine learning. You will have experience working with AI/ML frameworks or More ❯

Social network you want to login/join with: Contract Automated QA Engineer – Java, AWS, UI to Console ? Remote (UK-based) | ? £300–£400/day | 6 months (likely to extend) We're supporting a well-known retail brand as they scale out their digital platform. They’re looking for … Automation Engineer to drive quality across a fast-moving engineering function, covering the entire stack — from Java microservices to UI testing , all built on AWS-native services . Java , Spring Boot AWS – Lambda, EventBridge, SQS, Kinesis Streams, Data Analytics, API Gateway RESTful API testing frameworks Exposure to … you’ll bring: Hands-on experience building and maintaining automated test suites Strong background testing Java services , APIs, and cloud-based workflows Familiarity with AWS serverless and event-driven architectures Able to work independently in agile delivery teams, embedding automation into CI/CD pipelines #J-18808-Ljbffr More ❯

Social network you want to login/join with: Senior & Staff Software Engineers – TypeScript, AWS, Serverless | Backed by the UK’s Top Subscription Business We’re hiring Senior and Staff Engineers for one of the most exciting start-ups in the UK tech scene—backed by the UK’s … Tech Stack & What They’re Looking For: Strong hands-on experience with React and TypeScript but other stacks will be considered Deep familiarity with AWS (Lambda, DynamoDB, SQS, SNS, ECS) Proven ability to take product requirements and deliver production-ready systems Background in event-driven architecture and RESTful More ❯

development processes. What You'll Bring Deep hands-on experience with Java (latest versions) and Spring Boot in a microservices environment. Strong background in AWS (Lambda, ECS, DynamoDB, S3, etc.) and cloud-native architecture. A track record of building and scaling complex distributed systems. Leadership experience with a More ❯

with state management solutions (e.g., Redux, Zustand, Context API) Experience with Node.js and back-end technologies (e.g., Express, NestJS) Familiarity with serverless platforms (e.g., AWS Lambda, Google Cloud Functions) Experience with database technologies (e.g., PostgreSQL, MongoDB) Exposure to CI/CD pipelines. Native module integration with Expo for More ❯

processes, ensuring the reliability, scalability, and performance of our ML models in production. This role requires a strong background in MLOps principles, cloud technologies (AWS), and a passion for building robust and efficient systems. You will collaborate closely with data scientists, engineers, and product teams to deliver high-quality … encompassing model training, deployment, monitoring, and retraining. Contribute to the development and implementation of MLOps best practices Cloud Infrastructure Management: Manage and optimize our AWS cloud infrastructure for machine learning, ensuring cost-effectiveness, security, and high availability CI/CD Pipeline Development: Develop and maintain robust CI/CD … degree in Computer Science, Data Science, Engineering, or a related field 3+ years of experience in machine learning operations, data engineering, or related roles AWS Proficiency: Strong understanding of AWS services (e.g., EC2, S3, Lambda, SageMaker, ECS) and cloud infrastructure management Programming and ML Frameworks: Proficiency in More ❯

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 … 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 best practices Monitor, troubleshoot, and resolve system issues across 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 More ❯

5+ years of professional software development experience. Strong knowledge of programming languages such as Java, Scala, Javascript, Typescript. Experience with cloud providers such as AWS, GCP, Azure. Familiarity with NoSQL databases like MongoDB or DynamoDB. Experience with CI/CD pipelines and DevOps practices. Github Actions is a plus. … Understanding of Agile software development methodologies. Experience with version control systems (Subversion, Git). Desirable An interest in event-driven serverless architectures using AWS services such as Lambda, S3, Step Functions, API Gateway, DynamoDB, and EventBridge. Familiarity with streaming technologies like AWS Kinesis or Kafka. Familiarity with … search engines like Elasticsearch or OpenSearch. Experience with Infrastructure as Code tools such as Terraform, AWS CDK, CloudFormation, etc. #J-18808-Ljbffr More ❯

enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partnerships with leading technology giants including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We’re an award-winning employer … reflecting how our employees are at the very heart of Version 1 and what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, €350/£300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK … We are seeking a highly skilled and experienced Technical Architect to join our team. The ideal candidate will have a strong background in Java, AWS , and DB2 , with a focus on designing and implementing robust and scalable solutions. As a Technical Architect, you will play a crucial role in More ❯

Social network you want to login/join with: ? 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 … 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. 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 cloud infrastructure – ideally AWS . More ❯

a consideration. Experience in processing large amounts of structured and unstructured data, including integrating data from multiple sources through ingestion and curation functions on AWS cloud using AWS native or custom programming. Knowledge of data mining, machine learning, natural language processing is an advantage. You enjoy working within … cross-functional Agile teams and you are familiar with Scrum ceremonies. You’ll be comfortable designing and building for the AWS cloud and will have designed and worked on architectures that include Platform-as-a-Service components and perhaps even server-less and container technologies. Qualifications AWS is … a significant growth area for us with a diverse and growing capability and we are looking for a Data Engineer with experience in AWS cloud technologies for ETL pipeline, data warehouse and data lake design/building and data movement. There are a variety of different tools, cloud technologies More ❯

do: Develop and maintain APIs and backend infrastructure powering the ScreenCloud app ecosystem. Build scalable, event-driven solutions using TypeScript on Node.js, deploying to AWS with serverless technologies (Lambda, DynamoDB, API Gateway). Collaborate closely with designers, testers, product owners, and other engineers to ensure a seamless user … experience with TypeScript and Node.js (experience with PHP is a bonus). Experience designing and building scalable APIs (REST or GraphQL). Proficiency in AWS cloud services, particularly serverless technologies (Lambda, DynamoDB). Understanding of cloud architecture, with experience designing event-driven systems. Strong problem-solving skills and More ❯

great candidates even if you do not feel you meet every criteria listed! We value potential over ticking boxes. Services built with modern Python AWS Cloud Services such as SQS, SNS ECS, ECR, Lambda functions High volume NoSQL and SQL databases such as; Dynamo DB, Postgres DevOps tools More ❯

Social network you want to login/join with: CirrusHQ is a fast-growing Premier Level AWS Consulting Partner in the rapidly changing cloud and technology services sector. Our teams of AWS certified people work with our customers to help them deliver their strategic objectives by designing, building … time and budget constraints Support solutions architects in hands on project delivery Applying and challenging best practices to ensure a secure, optimised and efficient AWS infrastructure across our customer base Act as a point of escalation for technical outages/issues Identifying root cause of issues and reporting to … on call rota Attendance at client meetings and company events where required Involvement in maintaining our high level standard of our NPS Score, AWS relationship and driving business growth with the delivery of Service Delivery Programs Experience (Essential) A minimum of 2x associate AWS certifications Two or more More ❯

a high-performing team focused on designing, scaling, and maintaining their growing SaaS platform. ?️ What You’ll Be Working With: 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 ❯

native development, and infrastructure-as-a-service (IaaS) Experience managing complex software systems, integrating AI tooling, and building scalable products Experience with platforms like AWS, DigitalOcean, and on-prem setups is helpful. Fluency with Agile/DevOps workflows, Jira/Confluence, and cloud-native tooling (e.g. Terraform, Kubernetes) Excellent … Scrum Master, PMP, or equivalent) Hands-on with CI/CD pipelines, database triggers, containerisation, and cloud infrastructure Experience with cloud GPU platforms (e.g., Lambda Labs, FluidStack, CoreWeave) Familiarity with software delivery in hybrid environments (cloud, on-prem, hosted) #J-18808-Ljbffr More ❯

re looking to bring on a Site Reliability Engineer with deep experience in observability . If you’ve worked with tools like Prometheus in AWS , supported development teams with tracing and performance insights , and thrive in a high-scale, distributed environment - this could be a great next step. What … teams with tracing and monitoring to improve performance and reliability Defining and improving SLIs/SLOs , automating tasks, and reducing operational noise Working with AWS (EKS, EC2, Lambda, RDS), Terraform, and CI/CD tools What They’re Looking For: Experience in SRE or DevOps roles in a … production environment Strong knowledge of observability tools , especially Prometheus in AWS Experience with tracing , metrics, and logs to support development teams Skills in Python or Go , and a good understanding of AWS and Kubernetes What’s on Offer: Up to £85,000 basic salary Fully remote role (UK More ❯

date with the latest advancements in NLP and machine learning, and apply new methodologies to improve existing models Deploy data science models on scalable AWS cloud infrastructures, ensuring best practices for security and performance Assist in Infrastructure as Code initiatives using Terraform Write clean, maintainable Python code for data … practices such as version control, code review, software design patterns, and CI/CD practices and tools Experience of cloud computing platforms such as AWS, with knowledge of services like ECS, S3, and Lambda Experience with containerisation technologies e.g. Docker Experience of working with SQL or NoSQL databases More ❯

contribute towards best practices, standards, and culture of the company. Mentor your current colleagues, raising the bar for the company. We use and leverage AWS as much as possible and manage it with Terraform. Services are written in C# (.NET 9) and deployed to ECS or Lambda via … back-end engineering developing reliable and scalable systems with an object-oriented programming language. Cloud-native technologies: Experience in deploying to cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker), infrastructure-as-code software (e.g., Terraform), and observability platforms (e.g., Datadog or Grafana). Curiosity More ❯