Hampshire, South East, United Kingdom Hybrid / WFH Options
JLA Resourcing Ltd
prevention and ITIL aligned Change Management. The team maintain operation availability and ensure database governance. You will be responsible for BAU tasks such as patching, updates, back-ups and performance monitoring tuning but key is that ability to look/implement new technologies and help the business move to that cloud based environment. The person: - Deep experience in … enterprise grade databases with a real strength in SQLServer - Experience in performance testing, tuning and optimisation - Skills in enterprise level architecture, systems analysis and the development of scalable solutions - Knowledge of modern data lake solutions such as Azure Data Lake, Dedicated, SQL Pools, Delta Live Tables and Microsoft Fabric - SSRS, SSIS - Be proficient in Azure processes/Data More ❯
support package (BSP) maintenance, hardware bring-up, and Yocto-based distribution management. You will work closely with cross-functional teams to design, develop, and maintain robust, secure, and high-performance software solutions for Linux-based embedded systems. Key Responsibilities Embedded Application Development Design, develop, and maintain software applications for embedded Linux systems. Write efficient, maintainable code in C, C++ … and Python. Implement and optimize device drivers, APIs, and middleware. Perform system-level debugging, performancetuning, and troubleshooting. Develop and execute test plans to validate software functionality and reliability. Collaborate with QA to ensure high-quality deliverables. Platform Engineering & BSP Maintenance Maintain and update BSPs for various hardware platforms. Collaborate with hardware teams to develop and validate drivers More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Bondsmith Savings Ltd
one cloud platform, ideally AWS Working knowledge of infrastructure tooling e.g. Docker, Kubernetes Some experience with front end development, e.g. React Strong experience working with PostgreSQL or similiar, including performancetuning and query optimisation (Desirable) Experience working in fintech (Desirable) Experience in API-driven SaaS. Ideally you would be: Confident, and able to take initiative in a delivery … focused environment Able to learn quickly in a dynamic fast-paced industry Enjoy working as part of a high-performance team Hard-working, innovative and taking pride in their work Passionate about creating innovative solutions for customers Welcoming of feedback and committed to personal development Salary range Why Join Bondsmith? Bondsmith is a fintech success story in the making. More ❯
experience Minimum of High School Diploma Experience with Oracle Database Administration experience to include experience with Oracle data replication technologies. Experience implementing and maintaining database security. Experience conducting database performancetuning and monitoring. Experience troubleshooting and resolving database problems/issues. Experience installing, configuring, and upgrading RDBMS software. Experience with procedural languages, for example: PL/SQL. Perform … Develop and execute SQL queries for routine and ad hoc requests. Perform system updates and Information Assurance Vulnerability Alert (IAVA) patching. Recommend design and implementation practices that optimize the performance of GOTS/COTS databases and applications. These Qualifications Would be Nice to Have: Experience with Oracle Grid/RAC in a Linux environment. Experience with Mongo. Experience with … Virginia, Colorado, Texas, Utah, California, Florida and Hawaii. • Team building events throughout the year such as Destination Family Events, Holiday Party, Monthly Get-Togethers • Leadership Team engagement and mentorship • Performance Recognition Program • Complimentary branded apparel Don't see a job opening that's the perfect fit? Apply to our General Position to join our talent pool for consideration for More ❯
Reigate, Surrey, England, United Kingdom Hybrid / WFH Options
esure Group
driven decision-making across our insurance business. What you’ll do: Design and manage scalable cloud data platforms (Databricks on AWS) across development, staging, and production environments, ensuring reliable performance and cost efficiency. Integrate and model data from diverse sources – including warehouses, APIs, marketing platforms, and operational systems – using DBT, Delta Live Tables, and dimensional modelling to deliver consistent … fraud, ensuring consistency and alignment with business metrics Deep practical knowledge of semantic layer design and implementation using DBT, SQL, and Delta Live Tables Strong background in building high-performance, scalable data models that support self-service BI and regulatory reporting requirements Direct exposure to cloud-native data infrastructures (Databricks, Snowflake) especially in AWS environments is a plus Experience … ready and vector-optimised datasets Demonstrated capability to collaborate successfully with interested parties in data engineering, analytics, architecture, and business teams Advanced SQL skills and a keen focus on performancetuning, data integrity, and reusable compose patterns across data products Additional Information What’s in it for you?: Competitive salary that reflects your skills, experience and potential. Discretionary More ❯
number of libraries interfaced into a wide variety of systems. QLA are heavily involved in API design and library architecture to meet Engineering standards whilst optimizing time to delivery, performance, and robustness. We also assess and provision 3rd party software when proven superior. Review code. Assisting Quants with coding best practices and improved solutions both when requested and proactively … as prioritized in partnership with Quants. This might be longer term improvements related to the above, development work on infrastructural components (such as the interfacing and orchestration library layers), performancetuning, or deeper engagement with Quant projects. Proactively engage stakeholders from a variety of backgrounds. Understand, document and communicate sometimes quite complex requirements. Context switch between strategic projects More ❯
WAN, MPLS, Internet, SIP Trunks) Configuring and Managing routing tables Cisco WLC 98XXX series controller Managing network security infrastructure, proxies, web filters, ACLs, and network access control Troubleshoot Network Performance issues related to latency and reduction of latency Experience managing Firewall policies on of the following: Cisco ASA, Cisco Firepower FTD, Fortinet, Palo Altos, Site to Site IPSEC VPN … cloud networking technologies (AWS, Azure, Private cloud, etc.) Applied knowledge of high availability networking infrastructure designs and methodologies Applied knowledge of systems monitoring and incident handling, capacity planning and performancetuning Familiar with SOX, PCI-DSS, HIPAA regulatory compliance. Understanding and experience with FDA compliance and/or Good Manufacturing Process (GMP) a plus Proficient in Word, Excel … depending on experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant's applicable plans. Cognizant offers the following benefits for this position, subject to applicable eligibility requirements: Medical/Dental/Vision/Life Insurance More ❯
Full-time Clearance Level: Top Secret/SCI - Full Scope Polygraph Work Arrangement: On-site Job Location: Annapolis Junction MD Salary: 130K-140K Background Continuously monitor the availability and performance of Splunk, SCCM, Micro Focus, and 1E Identify, analyze, and resolve issues related to these enterprise tools in a timely manner Manage and execute patching activities across the enterprise … to address security vulnerabilities and ensure system stability Maintain accurate records of patching activities and verify the successful implementation of patches Utilize performance analytics tools to assess the efficiency and effectiveness of enterprise services Generate regular reports on service performance, patching status, and security compliance Perform root cause analysis of recurring issues and develop strategies to prevent future … occurrences Ensure all enterprise services meet security compliance requirements and industry best practices Develop and maintain comprehensive documentation for monitoring, patching, and performance processes Requirements B.A. + 10 yrs Experience with monitoring tools and performancetuning Proven experience managing and supporting enterprise tools, including Splunk, SCCM, Micro Focus, and 1E Strong knowledge of cloud security principles and More ❯
practices, coding standards, and architectural patterns . Collaborate with cross-functional teams (designers, engineers, product managers) to deliver scalable, user-focused solutions. Drive technical decisions across Android projects, ensuring performance, maintainability, and security. Provide technical leadership, mentoring, and guidance to Android developers. Contribute to CI/CD pipelines, testing automation, and cloud integration for Android applications. Stay up to … integration . Familiarity with CI/CD tools (Git, Jenkins, Azure DevOps, or similar) . Experience implementing automated testing frameworks (JUnit, Espresso, Mockito). Solid understanding of mobile security, performancetuning, and accessibility . Excellent communication skills and ability to work with senior stakeholders . Nice to Have Experience with cloud-native solutions (Azure, AWS, or GCP). More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Hays
tools such as BI Publisher, OTBI (Oracle Transactional Business Intelligence), FRS (Financial Reporting Studio), Smart View Build complex data models and data extracts to meet business requirements, ensuring high performance and data integrity. Create dashboards and interactive visualisations for users to analyse real-time data. Work closely with stakeholders to gather and analyse reporting requirements, including purpose and performance. … of Oracle reporting tools: BI Publisher, OTBI, FRS and Oracle Smart View. Expertise with SQL, PL/SQL, and database structures for creating data models and queries. Expertise with performancetuning the report queries. Good understanding of security model on Fusion Application and Reports. Proficiency in MS Office toolset specially Word and Excel to make report template as More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom Hybrid / WFH Options
Hays Technology
tools such as BI Publisher, OTBI (Oracle Transactional Business Intelligence), FRS (Financial Reporting Studio), Smart View Build complex data models and data extracts to meet business requirements, ensuring high performance and data integrity. Create dashboards and interactive visualisations for users to analyse real-time data. Work closely with stakeholders to gather and analyse reporting requirements, including purpose and performance. … of Oracle reporting tools: BI Publisher, OTBI, FRS and Oracle Smart View. Expertise with SQL, PL/SQL, and database structures for creating data models and queries. Expertise with performancetuning the report queries. Good understanding of security model on Fusion Application and Reports. Proficiency in MS Office toolset specially Word and Excel to make report template as More ❯
project design, modelling, validation, and deployment. Conduct deep dives into driving signals, develop hypotheses, and evaluate their predictive power for risk. Design technical solutions with clear trade-offs around performance, scalability, and maintainability. Collaborate closely with data engineers, software engineers, mobile developers, and PMs to deliver production-grade features. Mentor data scientists, set high standards for technical quality, and … production-grade data science or engineering solutions, including design, implementation, and deployment Strong proficiency in Python and SQL, with practical experience in designing and implementing efficient data pipelines, including performancetuning and optimization. Proven ability to apply machine learning techniques to real-world problems. Familiarity with core libraries such as Pandas, NumPy, Scikit-learn, SciPy, and Polars is More ❯
have experience of Replication & Streaming including IBM CDC replication technologies, Confluent Kafka & IBM Voltage encryption. NoSQL expertise to include strong skills in Couchbase cluster management, Version upgrades, security patching & performancetuning and high availability via node scaling and rebalancing. Experience of programming & automation including Python & Shell scripting and Jenkins-based CI/CD pipelines. You must have experience More ❯
Reston, Virginia, United States Hybrid / WFH Options
Cyberstrike Group
Java 8+, 17+ preferred) - Experience with building RESTful APIs, services (MVC pattern), integrating with external APIs, and interacting with data repositories MongoDB - Proficient in schema design, aggregation, indexing, and performancetuning Database Experience - Experience with relational (SQL) and document-based/NoSQL (Mongo, Elasticsearch) data stores More ❯
will be considered • Ten (10)+ years of overall IT experience with six (6)+ years in solution architecture, system design, and data management. • Strong understanding of database design, performancetuning, data governance, and security best practices. • Proficiency in data modeling, ETL processes, and data integration techniques. • Experience with monitoring and observability tools like Splunk, Datadog, or New More ❯
Professional Certifications: Security+ CE, CCNA Security, GICSP, GSEC, SSCP, CySA+, CND. • Experience administering Red Hat Linux based systems with minimal support, to include patching, creating/maintaining RPM packages, performancetuning, networking, user management (LDAP), and security hardening More ❯
troubleshooting SQL/Azure/Databricks queries Expert knowledge and application of general and tool specific connectivity, data modeling, source data procurement strategies (Database, import/cached), security configuration, performancetuning, usage of right visuals, layout optimization, mobility, scripting and integrating advanced analytics Knowledge of upcoming trends in tools and technology Gas/Power Trading knowledge - Short-term More ❯
troubleshooting SQL/Azure/Databricks queries Expert knowledge and application of general and tool specific connectivity, data modeling, source data procurement strategies (Database, import/cached), security configuration, performancetuning, usage of right visuals, layout optimization, mobility, scripting and integrating advanced analytics Knowledge of upcoming trends in tools and technology Gas/Power Trading knowledge - Short-term More ❯
be beneficial but not mandatory Experience and deep understanding of modern software engineering practices such as continuous delivery, TDD, MVC, ORM Experience working with relational and NoSQL databases and performancetuning Experience working in a scrum environment Ability to inspire and motivate, to improve quality and productivity, maintaining technical innovation and excellence Great communication: Cross-team collaboration is More ❯
friendly front-end web applications using Angular o Develop SSRS reports as per client requirement o Requirements collection from internal, external clients and documentation o Design, document, development, optimize, performancetuning of custom applications o Unit testing and debugging of applications in various stages of development life cycle o Work collaboratively with peers in all the stages of More ❯
friendly front-end web applications using Angular o Develop SSRS reports as per client requirement o Requirements collection from internal, external clients and documentation o Design, document, development, optimize, performancetuning of custom applications o Unit testing and debugging of applications in various stages of development life cycle o Work collaboratively with peers in all the stages of More ❯
e.g. DCID 6/3, ICD-503). • Automated OS and cloud infrastructure installation. • Cloud virtualization. • Configuration and use of - nat, dns, ldap, nis, nfs, iptables, free ipa. • System performance monitoring, and tuning. • Performing, monitoring, and designing system backup plans. • Create, debug, and enhance scripts (e.g. bash, csh, Perl, ruby, python, expect). • Automate repetitive tasks. • Basic knowledge of More ❯
Waukegan, Illinois, United States Hybrid / WFH Options
HYR Global Source Inc
of experience in designing and building applications APIs, and microservices using Java, with expertise in Spring Boot, WebFlux, and either MongoDB or Kafka. This role focuses on developing high-performance, reactive APIs, ensuring strong unit test coverage, and collaborating with cross-functional teams to drive the development of enterprise software solutions. Key Responsibilities: Design and develop RESTful APIs and … microservices using Reactive Spring (WebFlux) and Spring Boot. Integrate Kafka for event-driven communication and processing. Build and maintain scalable, secure, and high-performance Java-based applications. Write and maintain comprehensive unit tests using the Spring testing framework to ensure code quality and coverage. Collaborate with product owners, architects, and QA teams in an Agile environment. Participate in code … reviews, performancetuning, and application troubleshooting. Required Skills & Experience: 7+ years of hands-on Java development experience. Strong knowledge and real-world experience with Spring Boot and Reactive Spring (WebFlux). Experience with Kafka and/or MongoDB (preferred). Solid understanding of microservices architecture and RESTful API design. Experience writing unit tests using Spring/JUnit/ More ❯
to build and optimize real-time and batch data pipelines. Responsibilities: Build large-scale batch and real-time data pipelines using Azure cloud platform technologies. Design and implement high-performance data ingestion pipelines from multiple structured and unstructured sources using Azure Databricks. Lead the design and development of ETL, data integration, and migration solutions. Develop scalable and reusable frameworks … with event-driven and streaming technologies for real-time data ingestion and processing. Support related project components including API integrations and search services. Evaluate tools and platforms based on performance and business requirements. Required Skills: Azure Data Factory Azure Databricks Azure Data Lake Storage (ADLS) Azure SQL Database and Data Warehouse Proven hands-on expertise in: Implementing and optimizing … Azure cloud data solutions Performancetuning in the Databricks environment SQL, T-SQL, and/or PL/SQL Working knowledge of: Azure Storage Accounts Azure Data Catalog, Azure Data Analytics Logic Apps and Function Apps Familiarity with Agile methodology and tools like JIRA Experience handling end-to-end data ingestion projects in an Azure environment is preferred More ❯
responsive interfaces using SAIL and other Appian tools. • Data Management: Implement data models and ensure data integrity within the applications. • Testing and Debugging: Conduct testing to ensure the functionality, performance, and security of developed solutions. • Maintenance and Optimization: Troubleshoot issues, perform performancetuning, and maintain existing Appian applications. • Documentation: Create technical documentation, user guides, and training materials More ❯