As we accelerate our cloud adoption journey, we’re looking for a PostgreSQL Database Administrator to help modernise our database estate and lead high-impact migrations from Oracle to AmazonAurora PostgreSQL. This is a hands-on, high-visibility role for someone who thrives in fast-paced environments, brings deep technical expertise, and enjoys collaborating across architecture, development … cloud-native solutions, this is your opportunity to shape the future of data infrastructure at a leading fintech. What You’ll Do Manage and optimise PostgreSQL databases hosted on AmazonAurora, ensuring performance, scalability, and resilience Support the migration of mission-critical Oracle workloads to Aurora PostgreSQL, applying best practices for performance and reliability Work across multi … Collaborate cross-functionally with DevOps, developers, and architects to align database infrastructure with business goals What You Bring Essential Skills Proven experience as a PostgreSQL DBA in production environments (Aurora PostgreSQL preferred) Strong track record of migrating Oracle workloads to PostgreSQL, including performance tuning and schema redesign Deep understanding of PostgreSQL internals—MVCC, vacuuming, replication, clustering, indexing Expertise in More ❯
East London, London, United Kingdom Hybrid / WFH Options
Infoplus Technologies UK Ltd
Location: London, UK (Hybrid) Minimum years of experience: 10+ years Job Detail DB Architect having experience on data migration from legacy systems DB2 to modern cloud native databases like AmazonAurora PostgreSQL. Hands-on experience in data migration from legacy systems DB2 to modern cloud native databases like AmazonAurora PostgreSQL. Financial markets/Corporate banking More ❯
scans, and approval gates into the pipeline from Day 1 • Provision and manage AWS GovCloud infrastructure using Terraform and CloudFormation • Support secure and compliant deployment of services such as Aurora, Lambda, EKS, S3, and EC2 • Manage system configurations across development, test, and operations environments • Work in parallel with legacy platform teams to eventually migrate workloads onto your pipelines • Collaborate More ❯
scans, and approval gates into the pipeline from Day 1 Provision and manage AWS GovCloud infrastructure using Terraform and CloudFormation Support secure and compliant deployment of services such as Aurora, Lambda, EKS, S3, and EC2 Manage system configurations across development, test, and operations environments Work in parallel with legacy platform teams to eventually migrate workloads onto your pipelines Collaborate More ❯
experience Backend development using Java (Spring Boot) and working with microservices architecture Developing dynamic web applications using Angular 7+ (TypeScript) Database design, query optimization, and management using MySQL or AmazonAurora AWS services, including ECS, Lambda, S3, CloudFront, API Gateway, and Aurora One (1) year of experience in the following (experience may be gained concurrently): CI/ More ❯
Visual Basic Web-based animation, UI/UX, and dynamic site components Strong understanding of modern development tools and practices Infrastructure as Code (Terraform) AWS environment with Lambda, RDS Aurora PostgreSQL, SQS, SNS, API Gateway, CloudWatch Experience with Docker, PgAdmin, Python 3.11, Poetry, and Makefile Familiarity with DynamoDB, Step Functions, S3 presigned URLs, and Lambda Authorizers More ❯
programming techniques in Java Proficient in SQL , with experience in RDBMS like Postgres or Oracle Experience working with Docker and docker-compose Familiarity with AWS , particularly services like S3, Aurora, and ElasticCache Proficient with CI/CD tools such as GitLab , GitHub Actions, or CircleCI Strong testing capabilities using JUnit , RestAssured , or similar frameworks Proactive with monitoring, observability, and More ❯
Skills & Experience 8+ years in software development and architecture. 5+ years of hands-on experience with AWS-based solutions. Strong knowledge of AWS services including SQS, Lambda, S3, CloudTrail, Aurora PostgreSQL, API Gateway, IAM, and Athena. Experience with microservices, serverless architectures, and containerisation. Proficiency in Python and/or Node.js is a strong advantage. Familiarity with DevOps tools such More ❯
and scalable data pipelines. Deep expertise in data modeling for both relational databases and data warehouses, including Star and Snowflake schema designs. Extensive experience working with AWS Redshift and Aurora for data warehousing and transactional workloads. Experience using dbt (Data Build Tool) for building modular, version-controlled, and testable data transformation workflows, with a strong understanding of modeling best More ❯
and scalable data pipelines. Deep expertise in data modeling for both relational databases and data warehouses, including Star and Snowflake schema designs. Extensive experience working with AWS Redshift and Aurora for data warehousing and transactional workloads. Experience using dbt (Data Build Tool) for building modular, version-controlled, and testable data transformation workflows, with a strong understanding of modeling best More ❯
and scalable data pipelines. Deep expertise in data modeling for both relational databases and data warehouses, including Star and Snowflake schema designs. Extensive experience working with AWS Redshift and Aurora for data warehousing and transactional workloads. Experience using dbt (Data Build Tool) for building modular, version-controlled, and testable data transformation workflows, with a strong understanding of modeling best More ❯
and scalable data pipelines. Deep expertise in data modeling for both relational databases and data warehouses, including Star and Snowflake schema designs. Extensive experience working with AWS Redshift and Aurora for data warehousing and transactional workloads. Experience using dbt (Data Build Tool) for building modular, version-controlled, and testable data transformation workflows, with a strong understanding of modeling best More ❯
london (city of london), south east england, united kingdom
HCLTech
and scalable data pipelines. Deep expertise in data modeling for both relational databases and data warehouses, including Star and Snowflake schema designs. Extensive experience working with AWS Redshift and Aurora for data warehousing and transactional workloads. Experience using dbt (Data Build Tool) for building modular, version-controlled, and testable data transformation workflows, with a strong understanding of modeling best More ❯
s Catalyst platform. -Design resilient, fault-tolerant workflows using AWS services such as Lambda, Kinesis, SQS, DynamoDB Streams, and EventBridge. -Implement processors that ensure data consistency across DynamoDB, PostgreSQL (Aurora), OpenSearch, and BigQuery. -Modernise legacy batch processes into stream-first architectures. -Build and integrate APIs to enable smooth publishing and consumption of events across systems. -Collaborate with engineers on More ❯
and strong Linux command line skills to perform database administration activities, deployment automation. Desired Skills: • Existing Security+ Certification (or higher). • Experience using AWS RDS for Oracle and AWS Aurora PostgreSQL database services. • Experience with NoSQL database products such as MongoDB and DynamoDB. • Data architecture experience for critical design decisions (such as the suitability of a product/technology More ❯
is a plus Experience with schema design, data normalization, query optimization, distributed systems, fault-tolerance, redundancy, scalability and performance tuning. Experience with cloud database technologies like AWS RDS/Aurora Experience with No-SQL databases like Cassandra, DynamoDB, etc. Experience with Kubernetes is a plus Good communication, time management, organizational skills and attention to detail. BS/MS in More ❯
following: - Strong experience in some of the AWS services like Redshift, Lambda,S3,Step Functions, Batch, Cloud formation, Lake Formation, Code Build, CI/CD, GitHub, IAM, SQS, SNS, Aurora DB - Good experience with DBT, Apache Iceberg, Docker, Microsoft BI stack (nice to have) - Experience in data warehouse design (Kimball and lake house, medallion and data vault) is a More ❯
Spring Boot AWS Desirable skills for the Senior Java Developer role include: Experience in the energy sector Agile/Scrum SAFe experience Asynchronous messaging (Apache Kafka) Relational databases (AWS Aurora MySQL/MariaDB preferred) Git (GitLab preferred) Build tools such as Gradle/Maven SonarQube/SonarCloud Container orchestration platforms (RedHat OpenShift/Kubernetes preferred) CI/CD: Helm More ❯
based systems at scale. Preferred Skills Familiarity with Python (Jupyter) and ML frameworks (e.g., PyTorch). Knowledge of monitoring tools (Prometheus, Grafana). Experience with cloud-based databases (RDS, Aurora, Redshift, Cloud SQL, etc.) and visualization tools (QuickSight, Superset). Understanding of CI/CD pipelines and tools (e.g., CircleCI). Why Join Us Be part of a pioneering More ❯
Citizenship is required as only U.S. Citizens are eligible for a clearance. Qualifications We Prefer • Existing Security+ Certification (or higher). • Experience using AWS RDS for Oracle and AWS Aurora PostgreSQL database services. • Experience with NoSQL database products such as MongoDB and DynamoDB. • Data architecture experience for critical design decisions (such as the suitability of a product/technology More ❯
services, REST APIs and take part in transitioning our platform to next generation architecture. We run on AWS cloud infrastructure and use AWS cloud data store, EKS, Glue, Kafka, Aurora RDS etc. 4+ years of work experience building highly scalable products. 4+ years of programming experience in object-oriented language (Java or similar) with clean code practices. Expert knowledge More ❯
AWS, GCP, or Azure). Bonus points for: Familiarity with ML frameworks (PyTorch, Jupyter). Knowledge of cloud monitoring tools (Prometheus, Grafana). Experience with cloud-based databases (RDS, Aurora, Redshift, Spanner, etc.). Exposure to CI/CD pipelines (e.g., CircleCI). What's on offer: The chance to shape the future of 3D AI technology . A More ❯
projects from older versions of SQL Server to newer releases, ensuring minimal downtime and data integrity. Migrate existing on-premises SQL Server databases to AWS cloud environments, such as Amazon RDS, Aurora, or EC2-based solutions. Collaborate with cross-functional teams to design effective database schemas, stored procedures, scripts, and queries. Implement and monitor database security, backup & recovery … or later. Hands-on experience with database upgrades, including planning, testing, and executing upgrades. Strong knowledge of AWS cloud services relevant to database hosting and migration (Amazon RDS, Aurora, EC2, S3 Experience with database migration tools and techniques. Proficiency in T-SQL, stored procedures, functions, and ETL processes. Familiarity with AWS CLI, CloudFormation, or other automation tools is More ❯
SQL experience, possess a clear understanding of databricks, as well as a passion for Data Science (R, Machine Learning and AI). Database experience with SQL and No-SQL - Aurora, MS SQL Server, MySQL is expected, as well as significant Agile and Scrum exposure along with SOLID principles. Continuous Integration tools, Infrastructure as code and strong Cloud Platform knowledge More ❯
