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London, UK
£400 - £415 per day + Inside IR35
Contract
GCS
JS-RP/PLSQL

C# Oracle PL/SQL Developer for Tier 1 bank in Canary Wharf Role - C#, Oracle, PL/SQL Developer Duration - 6 months with very likely extension Location - Hybrid/Canary Wharf - 3 days per week in a Canary Wharf office Rate - £415 per day (Inside IR35) Tech Stack C# Oracle PL/SQL Data Lineage Documentation Role Primary responsibility will be to reverse-engineer complex source code to document data flows and transformations. You will collaborate closely with application teams, DBAs, and data governance specialists to ensure that lineage artifacts are complete and aligned with organizational...  more ->

27/01/2026 09:38:05ASAP6 months
http://www.toptechjobs.com/fVsSU
London, UK
£70k - 80k per year
Permanent
Proactive Appointments
JS11398SR1

Senior Linux/Oracle DBA We're working with a leading financial services organisation seeking an experienced Senior Linux/Oracle DBA to play a key role in supporting and evolving their core banking platforms. This is a hands-on position suited to someone with deep technical expertise across Oracle databases, IBM Power environments, and enterprise Linux/AIX systems , ideally gained within a banking or financial services environment.You'll be responsible for ensuring the stability, performance, and availability of business-critical banking and finance applications, working closely with senior IT...  more ->

26/01/2026 11:38:25Permanent
http://www.toptechjobs.com/fVXMB
Woking Surrey/Hybrid Working, UK
£40-45k salary + benefits package
Permanent
MLR Associates
JSVSSRS-8876

BI/Data Analyst - SQL/SSRS SaaS - Platform based Technology Services Woking Surrey/Hybrid Working £40-45k salary + benefits package Our client a global technology leader is currently looking for a BI/Data Analyst to work with the service desk providing support across the business. Reporting to the Head of IT and working closely with all levels of the business, this role will be responsible for:- BI/Reporting/Database Work, SQL Build, maintain and optimise Power BI dashboards and datasets Develop and troubleshoot Pulse Reporter outputs Create and maintain SSRS reports using T-SQL Perform...  more ->

23/01/2026 13:56:36immediate - 4 weeks
http://www.toptechjobs.com/fUMKy
Woking Surrey/Hybrid Working, UK
£40-45k salary + benefits package
Permanent
MLR Associates
JSVSSRS-8876

BI/Data Analyst - SQL/SSRS SaaS - Platform based Technology Services Woking Surrey/Hybrid Working £40-45k salary + benefits package Our client a global technology leader is currently looking for a BI/Data Analyst to work with the service desk providing support across the business. Reporting to the Head of IT and working closely with all levels of the business, this role will be responsible for:- BI/Reporting/Database Work, SQL Build, maintain and optimise Power BI dashboards and datasets Develop and troubleshoot Pulse Reporter outputs Create and maintain SSRS reports using T-SQL Perform...  more ->

26/01/2026 15:13:11immediate - 4 weeks
http://www.toptechjobs.com/fVapk
London, UK
EXCELLENT, NEGOTIABLE
Contract
Rothstein Recruitment Ltd
JS/MRL/TC/AUPPSUPPC

Application Support - SQL Automation - Asset Management Excellent contract role for skilled Application Support/Automation Analyst to work within Asset Management/Investment Management. Key experience required: 3-5+ years' experience in Scripting and automation Strong hands-on skills in PowerShell and DOS Scripting Experience with automation and scheduling systems (batch processing, job control, monitoring) Ability to work independently, learn systems quickly, and adapt in a BAU support environment Desirable: Experience within financial services Working knowledge of SQL Exposure to Tidal,...  more ->

22/01/2026 16:12:10ASAP (Within reason)Rolling Contract
http://www.toptechjobs.com/fTyS6
Greater London, UK
£550 - 600 per day
Contract
William Alexander Recruitment Ltd
JSBH-8701

Data Business Analyst - SQL, Data Migration, Data Quality, Insurance A leading London Market insurer is seeking an experienced Contract Data Business Analyst to join its Data Office and project delivery teams. This role plays a key part in a major initiative to migrate an existing business lines onto a new platform, including the controlled execution of policy migration in small, quality assured batches. This is a hands on position focused on analysing, validating, and managing core business data sets while working closely with both data and project stakeholders. Required Experience & Skills;...  more ->

22/01/2026 18:00:25ASAP6 months initial
http://www.toptechjobs.com/fT0ta
Slough, UK
£60k - £80k per annum
Permanent
FDO Consulting Limited
JS-409

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range of £60000 - 80000 + benefits. Successful software technology company based in Slough are looking for a Senior Oracle developer to join their team. To be considered you will have excellent PL/SQL development skills with strong knowledge of OLTP, table designs, SQL queries and more. In addition you must also have worked in a...  more ->

27/01/2026 16:12:59
http://www.toptechjobs.com/fVzK6
London, UK
100k Annual GBP
Permanent
Client Server
JS3063433013

Software Developer/Engineer (C# .NET SQL) London onsite to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Software Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algor click apply for full job details more ->

28/01/2026 12:51:50
http://www.toptechjobs.com/fWLtX
London, UK
Market rate
Contract/Permanent
Scope AT Limited
JS

DATABASE ENGINEER, DBA, SYBASE ASE, SYBASE IQ, MS SQL, Oracle A leading financial organisation are looking for a Senior DBA to join their team, Seeking a hands-on DBA Lead to guide a small database administration team and take ownership of a diverse database environment. Responsible for overseeing the setup, maintenance, and daily operation of multiple database platforms. The database landscape includes Sybase, Oracle, and Microsoft SQL Server technologies. Ideal for an experienced DBA Team Lead supporting a mid-sized organization.Provides technical leadership, coaching, and mentoring to DBA...  more ->

22/01/2026 14:22:53
http://www.toptechjobs.com/fNZ9S
London, UK
Contract
Lorien
JS-BBBH162462

Data Analyst 6 Month Contract London/Edinburgh (Hybrid) Via Umbrella Our UK leading banking client are currently looking for Data Analyst to join their team on an initial 6 month contract. Skills: Good Critical thinking and problem solving abilities to support the data led approach Stakeholder management skills Strong understanding of data usage and dependencies with wider analytics teams Strong SQL coding skills Documentation Experience of QA & project management/version control documentation Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business...  more ->

23/01/2026 14:31:436 months
http://www.toptechjobs.com/fUMVf
London, UK
£75k per annum
Permanent
TrinIT Group
JSINFRAENG

Infrastructure Engineer - Central London - Windows Server/AD/Fortigate TrinIT Talent are looking for an Infrastructure Engineer to join a leading organisation on a permanent basis, working 3 days per week on site in Central London. This role is offering £75,000 per annum + benefits. Job Description:- My client is seeking a strong all-round Infrastructure Engineer with deep Microsoft expertise and solid networking capability. You'll be responsible for both implementation and BAU support across a hybrid cloud environment, acting as a key technical point for internal stakeholders. Key Skills:-...  more ->

28/01/2026 16:17:04ASAP
http://www.toptechjobs.com/fWN9m
London, UK
£575 - £675 per day
Contract
Technology Boutique Ltd
JSPC PAD

Senior Power Apps Developer/Engineer - SQL - London/Remote working from Home My client, a market leader in their field require a Senior Power Apps Developer with strong SQL to Develop, customise, and maintain applications using Microsoft Power Apps in alignment with business requirements. Your Cv must evidence recent experience with the following: Microsoft Power Platform suite Power Apps Power Automate Copilot Studio Developing applications using Microsoft Power Apps and Power Automate Write, optimise, and maintain SQL queries and scripts for data manipulation and retrieval Good...  more ->

28/01/2026 17:06:10ASAP6 months +
http://www.toptechjobs.com/fWOis
London, UK
EXCELLENT, NEGOTIABLE
Contract
Rothstein Recruitment Ltd
JS/MRL/TC/APPSUPP3

Application Support Analyst (L2/L3) - SQL & Powershell - Banking We are seeking a technically strong Application Support Analyst to join a production support team responsible for business-critical financial systems. This is a hands-on L2/L3 role focused on data investigation, SQL troubleshooting, Scripting and automation , and resolving complex production issues at root-cause level. You will be expected to analyse problems, write scripts, fix data and processes, and improve system reliability. Key Responsibilities Provide L2/L3 production support for core applications and data flows...  more ->

23/01/2026 12:00:44ASAP (Within reason)Rolling Contract
http://www.toptechjobs.com/fUKyr
London, Hybrid, UK
Negotiable
Contract
Scope AT Limited
JSC++ SOFTWARE ENGINEER

Fintech Senior C++ Contract Engineer - SQL, Unix/Linux, Oracle, Kafka, Finance, C#, GUI Our financial services client is looking for an experienced Senior C++ Software Engineer to help grow and enhance their platform. As a Senior C++ Software Engineer, you will be involved in: Analysis of user requirements and translation into solution design Estimating and breaking down tasks into manageable chunks Implementation of new features and feature enhancements Leading code reviews and enforcing best practice within a small, agile, focused team Hybrid (Central London) By applying to this job you are...  more ->

26/01/2026 10:51:17ASAPinitial 6 months - to be extended
http://www.toptechjobs.com/e6Rom
London, UK
DOE
Contract
Nicoll Curtin Technology
JS

Data Engineer - Pharma/Drug Development - Python/SQL/NoSQL - ETL - Data Warehousing Inside IR35 | Contract | Day Rate: DOE.Essential: Experience working in pharma, biotech, or life sciences environments* An established pharmaceutical organisation is expanding its Data Science & Engineering function and is seeking a Data Engineer to help strengthen its core data infrastructure supporting drug development and analysis. This role plays a key part in building scalable, high-quality data platforms integrating complex laboratory and scientific data sources. Key Responsibilities Contribute to the...  more ->

27/01/2026 10:19:26ASAP12 months
http://www.toptechjobs.com/fVtBb
Central London, UK
Negotiable
Permanent
Scope AT Limited
JSCYBER SECURITY ENGINEER

Cyber Security Engineer (Hedge Fund) - Python/Powershell/SQL/Tableau BI/NIST/CISSP/CISA - PERM We are seeking a Cyber Security Risk Engineer with a robust background in the full suite of modern technologies employed within an enterprise environment. This role requires a deep understanding of operating systems (Windows, Linux, MacOS, and Mobile), cloud services (Google, Amazon, Microsoft to include M365), network infrastructure, technologies, and protocols as well as databases. Primary Responsibilities Provide technical advice and guidance related to modern system architectures that meet...  more ->

26/01/2026 10:51:16ASAP
http://www.toptechjobs.com/e6Roj
London, UK
DOE
Contract
Nicoll Curtin Technology
JS

Senior Cloud Engineer - Pharma/Life Sciences - Hybrid - 3 Days onsite - Central London Inside IR35 | Contract | Day Rate: DOE.Essential: Prior experience within pharmaceutical, biotech, or life sciences environments* Candidates without this experience will not be considered* We are working with a leading pharmaceutical organisation undergoing significant digital and data transformation across scientific and R&D environments. They are seeking a Senior Cloud Engineer to help establish and scale the foundations for high-value, data-driven products. You will work in a fast-paced, agile setting,...  more ->

27/01/2026 10:13:24ASAP12 months
http://www.toptechjobs.com/fVs3S
London, UK
£400 - £415 per day + inside IR35
Contract
GCS
JS-RP/C#

Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £415 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting...  more ->

27/01/2026 09:38:50ASAP6 months
http://www.toptechjobs.com/fVsUg
London, UK
Excellent
Permanent
Scope AT Limited
JS

About the Role We are seeking an experienced Application Support Analyst with deep expertise in Endur to join our team. The successful candidate will be responsible for providing hands-on support, troubleshooting, and issue resolution for business-critical applications, ensuring system stability and smooth day-to-day operations. Key Responsibilities Provide Level 2/3 support for Endur applications, ensuring timely incident and problem resolution. Monitor system performance, investigate issues, and coordinate with development teams for fixes. Manage change requests, enhancements, and system...  more ->

26/01/2026 11:45:30ASAP
http://www.toptechjobs.com/fVXMH
London, UK
500.00 Daily - 600.00 Daily GBP
Contract
Stackstudio Digital Ltd.
JS3063085440

Role:Software Engineer - Database and Display Key Skills- SCADA/EMS/DMS Developer, Database Design, Data Modeling, Historian Integration, Oracle, SQL Server, PostgreSQL, SLD, Display Hands-on expertise preferably on XX PowerOn Reliance (XA21), AEMS Platform, GE eTerra, PowerOn Advantage Software, as well as SCADA/DMS/EMS of any equivalent platforms from Siemens, OSI, ABB, Schneider etc click apply for full job details more ->

26/01/2026 17:24:24
http://www.toptechjobs.com/fVdI6
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Junior DevOps Engineer
Permanent
Upto 40k
London (M-25)