hands-on experience with public cloud offerings (e.g., AWS, GCP, Azure). Fluency in any one database technology (e.g. RDBMS like Oracle or Postgres and/or NoSQL like DynamoDB or Cassandra). Experience crafting and implementing well-tested, highly scalable and performant micro-services and/or other distributed systems. Practical knowledge of agile software development methodologies (e.g. More ❯
world we live in. What we're looking for: The highest level of proficiency developing applications using most of the following: C# ASP.NET, .Net Core AWS products like Lambdas, DynamoDB, etc., but also comfortable in Azure and Azure DevOps Containerisation and Infrastructure as Code (IaC) approach (Terraform is a plus) A solid understanding of development methodologies and design patterns More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Holland & Barrett International Limited
offices in London or Nuneaton . Key Responsibilities: Design, implement, and maintain scalable backend services using Java and Spring. Work with databases, including SQL (e.g., Postgres) and NoSQL (e.g., DynamoDB). Build, test, and optimize technical solutions. Develop event-driven systems leveraging Kafka for messaging. Work closely with cross-functional teams, including frontend engineers, UX, and product management. Contribute More ❯
offices in London or Nuneaton . Key Responsibilities: Design, implement, and maintain scalable backend services using Java and Spring. Work with databases, including SQL (e.g., Postgres) and NoSQL (e.g., DynamoDB). Build, test, and optimize technical solutions. Develop event-driven systems leveraging Kafka for messaging. Work closely with cross-functional teams, including frontend engineers, UX, and product management. Contribute More ❯
Python and Javascript is preferred with experience with React Fundamental programming skills (data structures, algorithms) Interest in Serverless architectures Knowledge of cloud-based Infrastructure (AWS API Gateway, Lambda, Cognito, DynamoDB) Experience working with Terraform Openness to learn and work with different technologies Good communication skills, both written and spoken Knowledge of Agile, BDD, TDD and CI/CD An More ❯
etc) Good knowledge of relational database management systems (RDBMS) such as PostgreSQL Experience in developing interactive products with realtime technologies (e.g. Websocket) Experience with AWS services (S3, EC2, RDS, DynamoDB, ElastiCache etc) Working basic knowledge of infra technologies and processes (deployment, contracts, gRPC etc) to co-design solutions with our other engineers Working knowledge of microservices architecture Working knowledge More ❯
Wandsworth, Greater London, UK Hybrid / WFH Options
Holland & Barrett
offices in London or Nuneaton . Key Responsibilities Design, implement, and maintain scalable backend services using Java and Spring. Work with databases, including SQL (e.g., Postgres) and NoSQL (e.g., DynamoDB). Build, test, and optimize technical solutions. Develop event-driven systems leveraging Kafka for messaging. Work closely with cross-functional teams, including frontend engineers, UX, and product management. Contribute More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
learn other tools such as Automation Testing and 3D Development. Role Requirements Minimum 5 years' experience in C# .NET JavaScript/TypeScript Angular (or React/Vue etc) NoSQL (DynamoDB/MongoDB etc) Desirables: Serverless AWS (or Azure) Unit Testing experience The Company This company are the largest player within their niche sector and continue to push forward. They More ❯
Hart, Yorkshire, United Kingdom Hybrid / WFH Options
RVU Co UK
team members where necessary. What we're looking for: The highest level of proficiency developing applications using most of the following: C# ASP.NET, .Net Core AWS products like Lambdas, DynamoDB, etc but also comfortable in Azure and Azure devops Containerisation and IaC approach (Terraform it's definitely a plus) A good understanding of development methodologies and design patterns SOLID More ❯
C# or Python Lead the design and implementation of Snowflake and Redshift based data warehousing solutions within an AWS environment Extensive experience in AWS services, e.g. EC2, S3, RDS, DynamoDB, Redshift, Lambda, API Gateway Develop and optimize ETL processes using AWS services (e.g. AWS Glue, Lambda) to ensure efficient data ingestion, transformation, storage, and cost optimization. Strong SQL skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
C# or Python Lead the design and implementation of Snowflake [and Redshift] based data warehousing solutions within an AWS environment Extensive experience in AWS services, e.g. EC2, S3, RDS, DynamoDB, Redshift, Lambda, API Gateway Develop and optimize ETL processes using AWS services (e.g. AWS Glue, Lambda) to ensure efficient data ingestion, transformation, storage, and cost optimization. Strong SQL skills More ❯
Coventry, Warwickshire, United Kingdom Hybrid / WFH Options
Sannik
model, with a focus on AWS S3 storage. • Collaborate with the development team to implement architectural changes and system tweaks. • Work with AWS services such as Lambda, EMR, and DynamoDB to optimize data management processes. • Utilize Spark for data processing and analysis tasks. • Ensure the integrity and security of data during the extraction and processing stages. • Troubleshoot and debug More ❯
Southwark, Greater London, United Kingdom Hybrid / WFH Options
Avanti Recruitment
home? Go for it, although there will be times when you'll be needed on-site for collaboration Private health insurance Quarterly company socials Modern tech stack: Python, AWS, DynamoDB, microservices architecture Exposure to cutting-edge data practices and machine learning concepts The Role: Working on the analytics platform, you'll be handling large-scale data processing and building More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
home? Go for it, although there will be times when you'll be needed on-site for collaboration Private health insurance Quarterly company socials Modern tech stack : Python, AWS, DynamoDB, microservices architecture Exposure to cutting-edge data practices and machine learning concepts The Role: Working on the analytics platform, you'll be handling large-scale data processing and building More ❯
Ruby/Rails, Python, Scala, or Rust Familiarity with relational databases (PostgreSQL, MySQL) Experience with web architecture at scale (20krpm and above) Knowledge of NoSQL backends such as Redis, DynamoDB, Elasticsearch, Memcache Workplace & Diversity We prioritize our employees' welfare with comprehensive benefits across health, family, finance, community, and growth. We celebrate diversity and inclusivity, welcoming all passionate individuals interested More ❯
Ruby/Rails, Python, Scala, or Rust Familiarity with relational databases (PostgreSQL, MySQL) Experience with web architecture at scale (20krpm and above) Knowledge of NoSQL backends such as Redis, DynamoDB, Elasticsearch, Memcache Workplace & Diversity We prioritize our employees' welfare with comprehensive benefits across health, family, finance, community, and growth. We celebrate diversity and inclusivity, welcoming all passionate individuals interested More ❯
on experience with C# and .Net is mandatory. Additional PHP experience would be a plus. Good communication and interpersonal skills Familiarity with at least one database technology (e.g., MySQL, DynamoDB) Basic experience with version control systems like GIT Basic understanding of Docker Awareness of Agile methodologies like Scrum or Kanban At JET, this is on the menu: Our teams More ❯
Crewe, Cheshire, United Kingdom Hybrid / WFH Options
Manchester Digital
role. - AWS certified as SysOps Administrator/Solutions Architect/DevOps Engineer. - Understanding of SEIM setup and administration, e.g. Arctic Wolf - Database architectures, both relational and NoSQL, e.g., RDS, DynamoDB, Athena, Cassandra - Experience with virtualisation platforms such as VMWare, Hyper V - Storage and Data availability systems, e.g., HP Nimble, NetApp. - Networking and Domain Communication, e.g., LDAP, DNS , VPN, Firewalls. More ❯
Our Tech Stack) A core of Java & Kotlin based backend services. React SPAs leveraging Tailwind, GraphQL and Storybook. Android app built in Java & Kotlin running in the restaurant. PostgreSQL , Dynamodb and OpenSearch for persistence. Pulsar, Camel and RabbitMQ for message-based integrations. And many more technologies that help us build a top class platform. This role requires a minimum More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
to ensure software quality Collaborate on system design and architecture in a distributed AWS environment Implement CI/CD pipelines and deploy applications using AWS services (e.g., ECS, Lambda, DynamoDB, S3) Participate in code reviews, sprint planning, and retrospectives Monitor and troubleshoot production systems; respond to incidents when needed Required Skills & Experience: 3+ years of professional software engineering experience … Strong proficiency with Node.js and JavaScript/TypeScript Solid experience building frontend applications with React.js Experience with AWS (at least EC2, Lambda, DynamoDB, CloudWatch) Familiarity with containerization (Docker) and infrastructure-as-code (e.g., Terraform or AWS CDK) Understanding of Agile methodologies and Git-based workflows Bachelors/Computer Science degree or equivalent Nice to Have: Experience in fintech, payments More ❯
Luton, Bedfordshire, United Kingdom Hybrid / WFH Options
Hamilton Barnes Associates Limited
highly proficient in Amazon Lex, with a strong understanding of its features and limitations. Have hands-on experience with Amazon Connect and related AWS services. Demonstrate expertise in Lambda, DynamoDB, S3, API Gateway, and CloudWatch. Possess strong problem-solving skills and a solution-oriented mindset. Experience with at least one programming language (eg, Python, JavaScript) for Lambda function development. More ❯
relational databases (PostgreSQL, MySQL) Familiarity and practical experience with web architecture at scale (20krpm and above) Familiarity and practical experience with "NoSQL" data backends and key-value stores (Redis, DynamoDB, ElasticSearch, Memcache) Familiarity and practical experiencesolving logistical problems with software Workplace & Diversity At Deliveroo we know that people are the heart of the business and we prioritise their welfare. More ❯
you'll bring: 5+ years of experience in database architecture, design, and administration. Expertise in relational databases (e.g., PostgreSQL, MySQL, Oracle, SQL Server) and NoSQL databases (e.g., MongoDB, Cassandra, DynamoDB). Experience with data modeling, normalization, and schema design. Experience with cloud platforms (AWS highly preferred) and managed database services. Proficiency in performance tuning, query optimization, and database security. More ❯
you'll bring: 5+ years of experience in database architecture, design, and administration. Expertise in relational databases (e.g., PostgreSQL, MySQL, Oracle, SQL Server) and NoSQL databases (e.g., MongoDB, Cassandra, DynamoDB). Experience with data modeling, normalization, and schema design. Experience with cloud platforms (AWS highly preferred) and managed database services. Proficiency in performance tuning, query optimization, and database security. More ❯
of the worlds most impactful commerce platforms Bonus skills Experience with NestJS Advanced proficiency in GraphQL Deep experience with AWS Typescript CDK Familiarity with NoSQL/Document DBs (e.g. DynamoDB, MongoDB) Exposure to AWS Glue, DMS, or SageMaker Expertise in e2e and test automation frameworks Perks and benefits We offer a competitive salary package including: Equity through stock options More ❯