226 to 250 of 302 Permanent Digital & IT Jobs

with an emphasis on Java-based solutions. Data Management: Strong knowledge of both relational (e.g., MySQL, SQL Server, PostgreSQL) and NoSQL databases (e.g., DynamoDB, MongoDB). Troubleshooting: Proven experience in performing in-depth root cause analysis to identify the underlying causes of software issues, whether they are related ...

hands‐on Backend Developer to build and ship production serverless services for a fintech platform. Languages: TypeScript, Node.js (18–22) AWS: Lambda, DynamoDB, S3, SQS, EventBridge, Step Functions Frameworks/middleware: Serverless Framework, Middy Libraries: Zod (schemas/validation), Winston (logging), AWS X‐Ray (tracing), Luxon (dates) Tooling … handle real money flows and integrations. Design REST APIs with type‐safe schemas (Zod) and contracts that don’t rot. Model data in DynamoDB (access patterns first) and use PostgreSQL when relational fits better. Ship event‐driven workflows with SQS/EventBridge/Step Functions: retries, idempotency, dead ...

Federation Design, develop and maintain Python backend services Build and operate cloud-native solutions using AWS services including Lambda, API Gateway, CloudFront, WAF, DynamoDB, S3 and CloudWatch Develop infrastructure and application deployments using Infrastructure as Code (Terraform) Develop and maintain CI/CD pipelines to automate build, test … Federation Strong hands-on experience with Python Practical experience of AWS cloud services and cloud-native architecture, particularly Lambda, API Gateway, CloudFront, WAF, DynamoDB and S3 Hands-on experience with Infrastructure as Code, particularly Terraform Experience developing and maintaining CI/CD pipelines and using Git/GitHub ...

common implementation patterns Contribute to internal tooling that improves deployment efficiency What We\'re Looking For Technical Skills Strong proficiency in Python, PostgreSQL, DynamoDB, OpenSearch Experience with APIs, webhooks, and system integrations Familiarity with cloud platforms (AWS, Azure, or GCP) Experience working with Snowflake, Databricks or similar data ...

SKILLS Strong SQL and hands-on experience analysing large-scale data across complex, multi-source datasets. Experience with AWS data services, particularly S3, DynamoDB and Athena. Dashboarding and data visualisation in Tableau or Power BI. Data quality assessment, validation and improvement. Genuine stakeholder skills across business and technical ...

ingestion via highly available MQTT brokers handling 6+ billion messages per day . Guide streaming pipelines using Apache Pulsar and data storage across DynamoDB and Google BigQuery . Enable high-fidelity time-series analytics, machine learning, and forecasting at scale. Ensure robust handling of offline data replay ...

Ruby/Rails, Python, Scala, and Rust).Data Proficiency: Practical experience with relational databases (PostgreSQL, MySQL) and "NoSQL" backends like Redis, DynamoDB, or ElasticSearch.Systems at Scale: Proven ability to manage web architecture at scale (handling 20krpm and above).Technical Leadership: Experience breaking down large pieces of work ...

Ruby/Rails, Python, Scala, and Rust).Data Proficiency: Practical experience with relational databases (PostgreSQL, MySQL) and "NoSQL" backends like Redis, DynamoDB, or ElasticSearch. Systems at Scale: Proven ability to manage web architecture at scale (handling 20krpm and above).Technical Leadership: Experience breaking down large pieces of work ...

scale, specifically with systems handling significant request volumes.Demonstrated ownership of relational databases (PostgreSQL, MySQL) and experience with "NoSQL" backends such as Redis, DynamoDB, or Elasticsearch.A commitment to software craft, with a pride in writing readable, well-designed, and thoroughly tested code.Strong collaborative leadership skills, with a track record ...

scale, specifically with systems handling significant request volumes. Demonstrated ownership of relational databases (PostgreSQL, MySQL) and experience with "NoSQL" backends such as Redis, DynamoDB, or Elasticsearch. A commitment to software craft, with a pride in writing readable, well-designed, and thoroughly tested code. Strong collaborative leadership skills, with ...

enterprise Cloud Data Platforms (Snowflake, Databricks). Deep domain knowledge in relational databases (PostgreSQL, MySQL, Oracle, SQL Server) and NoSQL environments (MongoDB, Cassandra, DynamoDB). Hands-on command of integration architecture, including APIs, Linux environments, SQL, and data pipeline technologies. Active experience leading/deploying AI initiatives, specifically ...

architectures and concepts such as cloud services (e.g., AWS, Azure, GCP), real-time data distribution (e.g., Kafka, Kinesis, DataFlow, Airflow), NoSQL (e.g., MongoDB, DynamoDB, HBase, CosmosDB), GraphQL and modern data warehouse tools including Snowflake and DataBricksAbility to think strategically and relate architectural decisions and recommendations to customer needs.Ability ...

architectures and concepts such as cloud services (e.g., AWS, Azure, GCP), real-time data distribution (e.g., Kafka, Kinesis, DataFlow, Airflow), NoSQL (e.g., MongoDB, DynamoDB, HBase, CosmosDB), GraphQL and modern data warehouse tools including Snowflake and DataBricksAbility to think strategically and relate architectural decisions and recommendations to customer needs.Ability ...

voice and digital channels (live chat, voice, written channels) Build and deploy serverless integrations using AWS Lambda (Python/Node.js), API Gateway, DynamoDB, Kinesis, and CloudFormation/Terraform connecting Amazon Connect to backend systems (Pega CRM, internal APIs) Implement infrastructure as code (Terraform/CloudFormation) for repeatable … design, integrations, routing, telephony, and production support. Proficiency in Python or Node.js with production deployment experience Experience with AWS services: Lambda, API Gateway, DynamoDB, S3, CloudWatch, IAM, CloudFormation or Terraform Hands-on experience with REST API development and integration of contact centre platforms with CRM/backend systems ...

safe to change. Ensure effective backup, recovery, and disaster recovery strategies to minimise downtime. Manage operational and analytical data stores (Aurora MySQL, DynamoDB) Drive cost optimisation across the infrastructure — monitoring spend, eliminating waste, and rightsizing resources to balance performance and cost. Monitoring & Incident Management Monitor and manage platform … Infrastructure Engineering, DevOps, or a similar field. Strong experience with AWS services and containerised applications Strong experience operating operational data stores (Aurora MySQL, DynamoDB). Expertise in using monitoring tools(e.g. Prometheus, Grafana, CloudWatch) for real‐time platform performance insights. Strong understanding of network security and Cloudflare ...

contribute to the development of RESTful APIs exposed via API Gateway. Serverless & Cloud Infrastructure Use your AWS experience (Lambda, API Gateway, SQS, EventBridge, DynamoDB, S3, CloudWatch) to support and extend the Acquisition team’s services and pipelines. Work with infrastructure-as-code tools like Terraform … TypeScript in production and holding the team to the same standard. Significant experience with AWS and modern serverless (Lambda, API Gateway, SQS, EventBridge, DynamoDB, S3, CloudWatch) or other cloud platforms. A pragmatic approach to technical decisions, balancing reliability, observability, performance and cost, and bringing engineers along ...

Proximie is on a mission to improve healthcare by transforming the world’s operating rooms into connected ecosystems of people, devices, and data. Our Intelligence Suite transforms operating room (OR) performance, keeping teams in sync ...

Proximie is on a mission to improve healthcare by transforming the world’s operating rooms into connected ecosystems of people, devices, and data. Our Intelligence Suite transforms operating room (OR) performance, keeping teams in sync ...

design and implement data pipelines on AWS, delivering curated datasets for Power BI and potentially Microsoft Fabric. The role focuses on extracting from DynamoDB and CloudWatch, transforming and aggregating data, and building scalable pipelines. You will work with stakeholders to translate reporting requirements into robust data models ...

with web architecture at scale, ideally handling high-traffic environments (20krpm and above).Exposure to NoSQL data backends or caching layers like Redis, DynamoDB, or ElasticSearch.A problem-solving mindset, particularly when applied to complex logistical or marketplace challenges.Why Join Us At Deliveroo, you’ll do work that matters ...

scale, specifically with systems handling significant request volumes.Demonstrated ownership of relational databases (PostgreSQL, MySQL) and experience with "NoSQL" backends such as Redis, DynamoDB, or Elasticsearch.High-Scale Architecture: Proven ability to design and operate systems handling massive request volumes and complex logistical workflows.Strategic Leadership: Strong understanding ...

with web architecture at scale, ideally handling high-traffic environments (20krpm and above).Exposure to NoSQL data backends or caching layers like Redis, DynamoDB, or ElasticSearch. A problem-solving mindset, particularly when applied to complex logistical or marketplace challenges. Why Join Us? At Deliveroo, you'll do work ...

Experience with relational databases (PostgreSQL, MySQL)Experience with web architecture at scale (20krpm and above)Experience with "NoSQL" data backends and other (Redis, DynamoDB, ElasticSearch, Memcache)Experience solving logistical problems with softwareWhy Join Us At Deliveroo, you’ll do work that matters—solving real-world problems ...

learn) languages such as Go, Ruby, Python, Scala, or Rust.Distributed Systems Expertise: Practical experience with relational databases (PostgreSQL) and NoSQL backends (Redis, DynamoDB, or Elasticsearch).High-Scale Architecture: Proven ability to design and operate systems handling massive request volumes and complex logistical workflows.Strategic Leadership: Strong understanding ...

migration or transformation programme, or of transitioning services between managed service providers (desirable).Exposure to PostgreSQL, NoSQL and modern data platforms (Cosmos DB, DynamoDB, MongoDB), and familiarity with Jira, Confluence and enterprise ITSM tooling (desirable).Relevant certifications such as Microsoft Azure Database Administrator, AWS Database Specialty, Oracle ...