requirements. • Designs and customizes software applications for client use, optimizing operational efficiency and user experience. • Develops and integrates cloud-based applications using AWS services (e.g., EC2, Lambda, RDS, DynamoDB) for scalability, security, and performance. • Implements front-end development to create responsive and intuitive user interfaces. • Works with databases, performing design, analysis, and coordination for database development as part More ❯
software development environment. Experience of source control (e.g., git) and issue tracking (e.g., JIRA) tools. Experience of object orientated programming principles. Experience of AWS (e.g., Lambda, Cognito, S3, DynamoDB). Demonstrated ability to share knowledge, concepts, and ideas to a wide range of people. Excellent written and verbal communication with strong interpersonal skills. Experience in mentoring others. Proficiency More ❯
Work with the Product team to understand user needs and follow an Agile SDLC to develop and deliver product features. Our stack includes Java/Spring Boot, Kotlin, DynamoDB, Aurora/MySQL, and AWS. Participate in designing how our architecture evolves to meet needs, using ADRs, microservices on Kubernetes, Kafka, and event-driven design. Take ownership of tasks More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
and management (i.e. Terraform, etc.) Familiarity with the design and implementation of CI/CD pipelines (i.e. GitLab CI, ArgoCD, etc.) Database experience with PostgreSQL and NoSQL (e.g. DynamoDB, MongoDB, etc.) Competent knowledge of Python, Docker and Git Excellent leadership skills with the ability to motivate and guide cross-functional teams effectively. Solid organizational and time-management skills More ❯
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 ❯
as Git, Terraform, GitLab, Jira, etc. Solid experience with developing in Linux environment Experience with complex data structures and database and analytics technologies such as Redis, Postgres, MySQL, DynamoDB and Apache Druid Ideally have experience of: C/C++, systemd, monit, cgroups/runc/libcontainer or docker Experience in adapting and improving engineering best practices (e.g. test More ❯
in Computer Science or equivalent Nice to Have Experience in developing Finance or HR related applications Experience with following cloud services: AWS Elastic Beanstalk, EC2, S3, CloudFront, RDS, DynamoDB, VPC, Elastic Cache, Lambda Working experience with Terraform Experience in creating workflows for Apache Airflow About Roku Roku pioneered streaming to the TV. We connect users to the streaming More ❯
To apply you must be UK based, with the right to work in the UK. This is a remote role, with occasional (eg: once every three weeks) visits to either our London or Lancaster offices. While our software team is More ❯
Lancaster, Lancashire, United Kingdom Hybrid / WFH Options
Quantum Base Limited
To apply you must be UK based, with the right to work in the UK. This is a remote role, with occasional (eg: once every three weeks) visits to either our London or Lancaster offices. While our software team is More ❯
you'll work on a system that combines streaming ingestion (Firehose), data lake technologies (Parquet, Apache Iceberg), scalable storage (S3), event-driven processing (Lambda, EventBridge), fast access databases (DynamoDB), and robust APIs (Spring Boot microservices on EC2). Your role will involve designing, implementing, and improving the data processing pipeline and platform services. Key Responsibilities: Design, build, and … Lambda, Firehose, S3, and Athena. Optimize data storage and querying performance using Parquet and Iceberg formats. Manage and scale event-driven workflows using EventBridge and Lambda. Work with DynamoDB for fast, scalable key-value storage. Develop and maintain Java Spring Boot microservices deployed on EC2 instances. Ensure observability, monitoring, and fault-tolerance across the system. Collaborate with DevOps More ❯
frameworks such as PyTorch, Keras, Tensorflow Demonstrated experience with data visualization tools (i.e. Tableau, Pandas, D3.js, ggplot, etc) Demonstrated experience with NoSQL data stores such as MongoDB or DynamoDB Demonstrated experience using Natural Language Processing tools such as spaCy, NLTK, Stanford CoreNLP, or Gensim Natural Language Processing Demonstrated experience in Agile software development teams using scrum techniques Demonstrated More ❯
something similar: SOLR, Elastic, Postgres, Java, Scala, RDS or spring boot. • Demonstrated hands-on experience working with relational and non-relational database systems such as Amazon RDS, DynamoDB, and Postgres. • Demonstrated hands-on experience with and troubleshooting of Internet and Web related protocols and technologies such as Tomcat, Nodejs, Web Services, or SSL. • Demonstrated hands-on experience More ❯
AMQP, WebSocket Expert knowledge of Confluent Kafka Experience and good understanding of core technologies provided by GCP/AWS, such as S3, FSX, EKS, SQS, SNS, Kinesis, AmazonMQ, DynamoDB, GKE, CloudStorage, PubSub, Filestore, Knowledge of modern observability technologies such as ELK, Splunk, Prometheus, Grafana, Micrometer "What-if" thinking, while designing or reviewing solutions, to foresee or catch potential More ❯
Systems Development Engineer, Managed Operations Job ID: Amazon Development Centre Ireland Limited - D94 AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are More ❯
Systems Development Engineer, Managed Operations Job ID: Amazon Development Centre Ireland Limited - D94 AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are More ❯
well as internal tools that keep our community safe and our business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine learning into the hotpath. Our platform ingests tens of millions … as Prometheus, Alert Manager, Grafana and X-Ray/Tempo/Jaeger. We're looking for 3+ years tackling hard backend problems Seasoned database experience - we use MySQL, DynamoDB, Elasticsearch and Redis Experience with microservices and distributed systems Used to developing complex services from requirements to shipping Willing to learn new skills and really get stuck in Bags … part of a supportive on-call team. Building internal tools to support your colleagues. Technology we love Go, Python, PHP Protocol buffers, gRPC Node, Typescript MySQL, Redis Elasticsearch, DynamoDB Containerisation, Lambda Why join Muzz? We're a profitable Consumer Tech startup, backed by Y Combinator (S17) and based in London. Join our fast growing team and work on More ❯
well as internal tools that keep our community safe and our business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine learning into the hotpath. Our platform ingests tens of millions … as Prometheus, Alert Manager, Grafana and X-Ray/Tempo/Jaeger. We're looking for 3+ years tackling hard backend problems Seasoned database experience - we use MySQL, DynamoDB, Elasticsearch and Redis Experience with microservices and distributed systems Used to developing complex services from requirements to shipping Willing to learn new skills and really get stuck in Bags … part of a supportive on-call team. Building internal tools to support your colleagues. Technology we love Go, Python, PHP Protocol buffers, gRPC Node, Typescript MySQL, Redis Elasticsearch, DynamoDB Containerisation, Lambda Why join Muzz? We're a profitable Consumer Tech startup, backed by Y Combinator (S17) and based in London. Join our fast growing team and work on More ❯
cloud providers (AWS, Google Cloud Platform, Azure) Experience in containerization technologies and container orchestration ( Kubernetes , OpenShift, Docker, Mesos, etc.) Experience with different distributed technologies (e.g. Spark, S3, Snowflake, DynamoDB, CockroachDB, HDFS, Hive, etc.) Experienced with Java/Go/Python/Scala/other languages Proficiency in English Team Data Reply, as part of the Reply Group, offers More ❯
cloud providers (AWS, Google Cloud Platform, Azure) Experience in containerization technologies and container orchestration ( Kubernetes , OpenShift, Docker, Mesos, etc.) Experience with different distributed technologies (e.g. Spark, S3, Snowflake, DynamoDB, CockroachDB, HDFS, Hive, etc.) Experienced with Java/Go/Python/Scala/other languages Proficiency in English Team Data Reply, as part of the Reply Group, offers More ❯
Lutterworth, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Daniel James Resourcing Ltd
coding, testing, and delivery Working in a truly Agile environment with high levels of trust and autonomy Tech stack includes: .NET 8 , C# , GraphQL , Docker , Terraform , AWS PostgreSQL , DynamoDB , GitHub Actions , React What were looking for: Strong hands-on experience with .NET and AWS Experience with infrastructure-as-code (Terraform preferred) Comfortable with SQL and NoSQL databases Solid More ❯
Preferred Qualifications Experience of working in investment bank or financial services industry Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database Job Family Group: Technology Job Family: Applications Development Time Type: Full time Citi is an equal opportunity and affirmative action employer. Qualified applicants More ❯
developing RESTful web services using Java 8+ or other technologies such as Spring Framework 4+, or Spring Security 4+ Experience working with non-relational database systems such as DynamoDB Hands-on experience with troubleshooting of Internet and Web related protocols and technologies such as Tomcat, Nodejs, Web Services, or SSL Demonstrated hands-on experience developing JUnit and Jasmine More ❯
environment. We leverage technologies like C#, .NET, and AWS as our primary tools. Additionally, we work with a range of technologies such as Terraform, Node.js, React.js, TypeScript, and DynamoDB, among others. A Few Things About You You're confident working with C#, along with ASP.NET or .NET. You also have solid experience with React.js, TypeScript, Node.js, and modern More ❯
Burton-on-Trent, Staffordshire, England, United Kingdom Hybrid / WFH Options
Holland & Barrett International Limited
tools such as Spring Boot, Spring WebFlux, or Project Reactor . Practical experience and understanding of Apache Kafka . Experience with both RDBMS and NoSQL databases , e.g. PostgreSQL, DynamoDB Experience building on AWS or other public cloud platforms. Strong experience of working with a modern development toolchain – e.g. Git, Maven, Docker, GitLab CI/CD pipelines A practical More ❯
