/Competences Minimum relevant industry experience – 4 Years Experienced developer, with demonstrable experience of C# (.Net Core) Demonstrable experience of Typescript, React and GraphQL Detailed knowledge of MicrosoftSQL technologies Experience of AWS technologies, specifically EKS and ElastiCache Degree or equivalent industry experience Experience of application testing, demonstrating the software meets the requirements Experience with either Continuous More ❯
across teams and geographies. Financial Markets experience - Equities, FX, Options, & Fixed Income trading. Technologies: Exceptional object-oriented development skills (C# .Net background preferable). SQLServer and data analytical skills. Thorough understanding of object-oriented programming, computing fundamentals and data structures. Experience with Web technologies (HTML, JavaScript Frameworks e.g., Vue, React, Angular, CSS). Ability More ❯
/Competences Minimum relevant industry experience – 4 Years Experienced developer, with demonstrable experience of C# (.Net Core) Demonstrable experience of Typescript, React and GraphQL Detailed knowledge of MicrosoftSQL technologies Experience of AWS technologies, specifically EKS and ElastiCache Degree or equivalent industry experience Experience of application testing, demonstrating the software meets the requirements Experience with either Continuous More ❯
+7 years industry experience, preferably in financial or trading systems. Expertise in recent versions of .NET Framework and .NET Core (C#) using Visual Studio. Skilled in relational databases (e.g., MSSQLServer, MySQL), including schema design and optimization. Experience in message and event-based asynchronous messaging. Capable of maintaining a distributed real-time system. Skilled in designing components of More ❯
preferred financial or trading systems. Expert in recent and latest versions of .NET Framework and .NET Core (C#) using Visual Studio for C# development. Skilled in relational databases (e.g., MSSQLServer, MySQL), including schema design and optimization. Proficient in WPF application design. Demonstrable experience in message and event-based asynchronous messaging. Capable of writing and maintaining a distributed More ❯
native systems Expert in the latest versions of .NET Framework and .NET Core (C#) Experience in API (REST, GraphQL) design and development Experience in relational database design and optimization (MSSQL, MySQL, etc.) Experience in the deployment and management of cloud (AWS, Azure, etc.) assets Demonstrable understanding of the full SDLC, proactive involvement in shaping the delivery prior and during development More ❯
the ability to manage complex systems. Strong knowledge of object-oriented programming (C#), .NET Framework, and ASP.NET. Experience with database systems such as MSSQLServer and proficiency in database design and development. Advanced proficiency in front-end technologies, including HTML5, CSS, AngularJS, JQuery, and Bootstrap. Expertise in managing source control systems like Team Foundation … Server (TFS) or equivalent tools. Familiarity with Agile methodologies, including sprint cycles, story estimation, and retrospectives. Company Description Version 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red Hat, OutSystems and More ❯
Core Strong understanding of event-driven architecture and cloud-native systems Experience designing and building RESTful APIs Hands-on experience with relational databases (e.g., SQLServer, MySQL) Proven ability to work across the full software development lifecycle Familiarity with cloud platforms such as AWS or Azure Strong testing and debugging skills with a focus on More ❯
be responsible for designing, implementing, and optimizing complex data warehousing solutions to support our organization's data-driven initiatives. With a deep expertise in SQLServer and modern data warehousing technologies, you will play a critical role in creating efficient, scalable, and high-performing data architectures. You will lead a high-impact transformation by converting … our extensive legacy SQL codebase into streamlined service-oriented data components that underpin a scalable, future-ready platform. You will set development standards, enforce rigorous versioning and deployment practices, and partner closely with Customer Success to translate production issues into resilient engineering solutions-driving company-wide data modernization and sustained operational excellence Core Responsibilities: Convert high-risk … incidents Author style guides and coding standards, mentor developers on code review best practices Skills and Qualifications Technical Skills 8+ years of experience in SQLServer database engineering, proven experience of analyzing very complex stored procedures, query optimization Hands-on experience decomposing monolithic T-SQL stored procedures into modular, reusable routines, refactoring More ❯
world problems with curiosity and pragmatism. Key Responsibilities - Partner with stakeholders to scope, prioritise, and execute complex data analyses that inform strategic decisions - Develop insights and models using SQL, Looker, and other reporting tools to optimise business outcomes - Oversee advanced analytics and define key performance indicators and performance metrics - Collaborate with Data Engineering to build data pipelines … Criteria - Bachelor's degree in Statistics, Mathematics, Computer Science, or a related quantitative discipline - 7+ years of experience with advanced SQL (Snowflake, BigQuery, Redshift, Oracle, PostgreSQL, MSSQL, etc.) - 5+ years of experience with reporting/visualization tools (Looker, Tableau, Power BI, etc.) - Strong knowledge of Looker/LookML highly desirable - Deep understanding of data preparation, processing, and More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
H&R Talent
GraphQL On-premise Kubernetes clusters (Red Hat OpenShift) running Linux containers Realtime Kafka stream processing with Flink and Flink SQL Historical data stored in MicrosoftSQLServer and Snowflake, transformed with DBT Distributed tracing with Tempo/OTel, plus metrics and alerting with Prometheus, Grafana and PagerDuty Continuous integration with Jenkins and … Improving performance and increasing scalability across the system Proactively identifying potential issues and resolving them before they become a problem Writing and optimising SQL (MicrosoftSQLServer and Snowflake) Evaluating cutting-edge technologies and integrating them into existing in-house systems Investigating and resolving production issues Qualities of the ideal candidate: A More ❯
Newtownabbey, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
during system deployment across multiple regions. Required Skills & Experience: Demonstrated senior-level experience in full-stack .NET development within a Windows Server environment. Proficiency with: MicrosoftSQLServer C# C or C++ Windows Services Strong troubleshooting and problem-solving abilities. Effective communication skills and experience in customer-facing roles. Familiarity with remote system More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citi
built in Hadoop. Good knowledge of Microsoft based operating systems Linux experience Good SQL experience in any of the RDBMS. Focus on Sybase/Oracle/MSSQL databases Practical problem solving and strategic thinking skills Ability to work in a fast-paced environment Experience working or leading requirement gathering efforts for multiple large development projects at one More ❯
Strong customer focus and ability to think about the impact of actions on the customer. It also helps if you have: Working experience of our Application stacks (primarily C# & MSSQL Or C++ on payment terminals), etc. #J-18808-Ljbffr More ❯
Strong customer focus and ability to think about the impact of actions on the customer. It also helps if you have: Working experience of our Application stacks (primarily C# & MSSQL Or C++ on payment terminals), etc. Global Payments Inc. is an equal opportunity employer. Global Payments provides equal employment opportunities to all employees and applicants for employment without regard to More ❯
Strong customer focus and ability to think about the impact of actions on the customer It also helps if you have: Working experience of our Application stacks (primarily C# & MSSQL Or C++ on payment terminals), etc. Global Payments Inc. is an equal opportunity employer. Global Payments provides equal employment opportunities to all employees and applicants for employment without regard to More ❯
will be required to work a shift pattern of 2pm - 10pm, with occasional off-hours work based on customer requirements. Responsibilities Install and Support Custom Software in Windows Server environments. Manage and troubleshoot on IIS web servers, including application deployments and configurations. Implement and maintain SQLServer databases, including performance tuning, backups, and … recovery. Develop and optimize SQL queries and stored procedures. Work with Azure SQL databases, including deployment, management, and performance monitoring. Utilize and manage BacPac files for database migrations and deployments. Collaborate with other IT team members to support and improve the overall IT … infrastructure. Document system configurations, procedures, and troubleshooting steps. Qualifications Bachelor's degree in Computer Science, Information Technology, or a related field preferred. 5+ years of experience administering Windows Server environments. 5+ years of experience managing and troubleshooting IIS web servers. 5+ years of experience with SQLServer database administration, including writing complex SQLMore ❯
in C#/VB.NET with experience in ASP.NET, Razor, Blazor, Xamarin Forms, .NET MAUI, and modern .NET technologies. Database & Backend Skills : Strong knowledge of SQLServer, SQL programming, schema design, report/query development, and working with XML and JSON data formats. Agile & DevOps Practices : Experienced in Agile development methodologies, continuous integration More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Ocho
with experience in .NET Core and .NET Framework Experience designing and building distributed, event-driven systems Strong API development skills (REST and/or GraphQL) Proficient in relational databases (MSSQL, MySQL, etc.) Experience deploying and managing applications in cloud environments (AWS or Azure) Hands-on involvement across the SDLC including QA and production support What They Offer: Salary up to More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Codec Azure
environments primarily with Dynamics 365 as a platform, but introducing other elements of the Microsoft technology stack where necessary (Dynamics 365, ASP.NET MVC, SharePoint, SQLServer, SSIS, SSRS, SSAS). Communicate with business stakeholders and business analysts to ensure the solution design meets requirements. Maintain a “Trusted Advisor” relationship with the customer and identify opportunities … years) • Microsoft Dynamics 365 (7 years) • Microsoft Dynamics 365 extension development (5 years) • Min. 7-10 years .NET (C#)/ASP.NET (MVC) • Min. 7 years MicrosoftSQLServer (2005/2008) • Team Foundation Server Some experience in the following technologies would be advantageous but not essential . Microsoft SharePoint 2013/2010 MicrosoftMore ❯
product teams and technical specialists to deliver the roadmap, drive engineering initiatives and develop key features. Our technology stack Java (17/21) SQL (MicrosoftSQLServer) Microsoft Azure Kubernetes Docker iM Responsible For Taking ownership and leading a project through the full SDLC and ensure successful production maintenance. Design and implement More ❯
XML Hands-on experience with Kafka (setup, maintenance, stream processing) Proficiency with containerisation tools such as Docker and Kubernetes Strong working knowledge of RDBMS (SQLServer, Oracle, DB2) and/or NoSQL (e.g., MongoDB) Experience in building CI/CD pipelines and DevOps tooling Solid background in the payments, fintech, or financial services sectors preferred More ❯
business processes The Ideal Candidate Will Have: Bachelor's degree in Computer Science, Engineering or a related field 5+ years of advanced SQL experience (Snowflake, PostgreSQL, MSSQL, etc.) 3+ years of experience with scripting languages (Python, PowerShell) 3+ years of experience with data quality management and issue resolution 2+ years of experience with cloud DW/ETL More ❯
Proven experience in Data integration development (Ab Initio, Talend, Apache spark, AWS Glue, SSIS or equivalent) including optimization, tuning and benchmarking Proven experience in SQL Oracle, MSSQL and equivalents including optimization, tuning and benchmarking Understanding of Cloud-native development and Container Orchestration tools (Serverless, Docker, Kubernetes, OpenShift, etc.) as significant plus. Understanding of Agile methodologies (Scrum, Kanban More ❯
Architecture, and Compliance teams to shape and deliver a value-driven roadmap * Guide architectural decisions to ensure performance, resilience, and scalability across platforms * Oversee data architecture using MSSQL and Snowflake, with a focus on distributed reliability * Drive secure development practices and ensure compliance is integrated without slowing delivery * Promote a culture of direct feedback, coaching, and More ❯