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 1  2  3  4  5
London, UK
£35k - £41k per annum
Permanent
Sales and Marketing
McGregor Boyall

A Professional Services firm are seeking a Marketing Executive on a permanent basis. The B2B Marketing Executive will plan, execute and manage end-to-end omnichannel marketing campaigns (ie digital advertising, email marketing, social media initiatives), utilising relevant tools and platforms, with a strong focus on measuring and reporting ROI. To be successful in this role, you will be a confident, creative thinker with a broad range of B2B marketing experience, including digital marketing, events and content creation. The Marketing Executive must have experience from either: professional...  more ->

09/11/2025 23:08:51JS-BBBH168681
http://www.jobserve.com/eydIq
London, UK
Up to £100k per annum + + Bonus
Permanent
Finance
McGregor Boyall

Join a dynamic, close-knit Company Secretarial team within a diversified global group. This senior role offers exposure to regulated Boards and Committees across EMEA, providing strategic guidance on governance, corporate law, and regulatory matters. You'll influence senior stakeholders, manage board calendars, prepare agendas, minute meetings, and oversee governance frameworks. Key Responsibilities: Advise Boards and Committees on governance and regulatory compliance. Coordinate meeting schedules, agendas, and materials. Attend and minute complex meetings; track actions. Maintain legal...  more ->

06/11/2025 13:19:36JS-BBBH168700
http://www.jobserve.com/ewuBE
London, UK
£150k - £160k per annum + performance bonus + Pension + Benefits
Permanent
IT
McGregor Boyall

We are hiring an experienced Senior Software Engineer with deep expertise in ultra-low-latency, high-throughput Java systems.This is a role for someone who builds systems that push performance boundaries, not just enterprise-grade services. You'll join a specialist engineering group designing fault-tolerant, sub-40µs latency pipelines, shaping architecture decisions and solving complex technical challenges that require first principles thinking. What You'll Be Working On Designing and optimising high-performance Java services with lock-free, zero-allocation and low-GC approaches....  more ->

10/11/2025 21:15:20JS-TP424332
http://www.jobserve.com/ey8Wc
London, UK
Up to £900 per day (via umbrella)
Contract
IT
McGregor Boyall

Up to £900 per day (via umbrella) London - Hybrid (2-3 days onsite) 12-Month Initial Contract - Immediate Start Join a Front Office Electronic Trading Technology team at a Tier-1 Investment Bank, delivering next-generation algorithmic trading systems across benchmark, smart order routing, and internal crossing strategies. The Role You'll work as a Core Java Developer within a high-performing Algo Engineering group, responsible for evolving a suite of low-latency, high-throughput trading engines that power the firm's EMEA and global electronic trading business. This includes delivery of key...  more ->

12/11/2025 10:55:46JS-TP442325
http://www.jobserve.com/ezwog
City of London, UK
£30k - £35k per annum
Permanent
IT
McGregor Boyall

Data Engineer | Up to £30,000 | Hybrid - 3 days/week in Chiswick | Start ASAP We're working with a major transport operator that's undergoing an exciting digital transformation - modernising its systems, optimising operations, and using data to drive smarter decision-making. As part of this, they're building a new Digital Solutions function and looking for a Data Engineer to help design, build, and manage a cloud-based data ecosystem. Salary: Up to £30,000 (depending on experience) Location: Chiswick - 3 days a week on-site Start Date: ASAP NO SPONSORSHIP AVAILABLE The Role As a Data Engineer...  more ->

11/11/2025 14:31:26ASAPJS-RK00087
http://www.jobserve.com/ezVBs
London, UK
£850.00 - £950.00 per day
Contract
IT
McGregor Boyall

Senior Java EFX Platform Developer Location: Fully Remote (UK-based) Contract: 12 Months (likely extension) Industry: Investment Banking/FX E-Trading The Opportunity We're partnering with a leading investment bank on a major greenfield build - a brand-new, in-house FX E-Trading platform.This multi-year programme is at an early stage, offering the chance to help shape architecture, performance, and design from the ground up. Join a team of experienced technologists delivering a modern, low-latency trading environment - all while working fully remotely from anywhere in the UK. Why This Role...  more ->

10/11/2025 11:42:2605/01/2026 or ASAP12 monthsJS-BBBH168555
http://www.jobserve.com/eytPe
London, UK
£600 - £650 per day
Contract
IT
McGregor Boyall

Cloud Security Engineer (AWS) - Node.js/NestJS and REST API - Authentication (Auth0, Ping Identity) Contract - 12 months, upto £650/day inside IR35.*Hybrid - 3 days office Leading financial services client is seeking a Senior Cloud Security Engineer and help shape their cybersecurity in a fast-paced, global environment. Key Responsibilities: Design and maintain RESTful APIs and microservices using Node.js and NestJS. Build and automate AWS infrastructure with Terraform or CloudFormation. Develop and enhance CI/CD pipelines for microservice deployments. Embed DevSecOps best practices across...  more ->

05/11/2025 14:37:0905/11/202512 monthsJS-BBBH168670
http://www.jobserve.com/ewN8a
Belfast, UK
£500 - £550 per day
Contract
Finance
McGregor Boyall

Business Analyst/Project Manager - Regulatory Change (MiFID II/MiFIR) Location: Belfast Duration: Until 30/06/2026 (rolling contract) Overview Seeking an experienced Business Analyst/Project Manager to support the delivery of a MiFID II/MiFIR program. The role combines regulatory expertise, business analysis, and project management to ensure effective, timely, and compliant delivery across Markets functions. Key Responsibilities Interpret and assess the impact of MiFID II/MiFIR Trade Transparency and Clock Synchronisation regulations across EU and UK jurisdictions. Partner with Legal,...  more ->

07/11/2025 18:53:12JS-MF9833
http://www.jobserve.com/exXSq
Belfast, UK
£400 - £430 per day
Contract
Finance
McGregor Boyall

Project Manager Contract Role Belfast (Hybrid) - 3 days a week in office A leading global financial institution is seeking a project manager to be responsible for delivering strategic and regulatory change initiatives. Proven experience managing end-to-end delivery of large-scale projects, ideally within financial services or a regulated environment. Strong understanding of trade flows, front-to-back processes, and market products Expertise in structured project management methodologies, governance, and documentation. Strong stakeholder management and communication skills, with the ability to...  more ->

07/11/2025 17:20:23JS-EK008
http://www.jobserve.com/exVKh
London, UK
up to £500 per day inside ir35
Contract
IT
McGregor Boyall

PMO Manager One of our public sector clients is looking for an experienced PMO to join their team on a 12-month contract basis. You manage the provision of PMO services, ensuring successful design, set-up, delivery, and closure of projects/programmes, aligned with best practices and organisational ways of working. Key Responsibilities: Governance & Planning: Collaborate with Programme/Project Managers to establish governance, planning, and financial management processes. Monitor risks, issues, dependencies, and milestones, ensuring project alignment and timely delivery. Reporting: Own and...  more ->

07/11/2025 15:55:4812 monthsJS-BBBH168712
http://www.jobserve.com/exTq3
London, UK
550-650 pd Inside
Contract
IT
SmartSourcing Ltd

DV CLEARED DEVELOPER ROLES - FULL ONSITE REQUIREMENT IN LONDON OR MILTON KEYNES - RATE 550 TO 650 INSIDE IR35 DOE - DURATION 12 MONTHS These roles require someone on site 5 days per week in either Milton Keynes or London or 50/50 on each site Due to the nature of this role the client do require full valid DV Clearance only SmartSourcing Ltd is seeking skilled Developers with expertise in Python and JSON where you will be working on a government programme based in London/Milton Keynes. This role offers the opportunity to work on high-impact systems in a fast-paced, mission-critical...  more ->

06/11/2025 17:19:09ASAP12 monthsJSSS/DVDEVREP1854
http://www.jobserve.com/ewzog
London or Birmingham, UK
71k - 83k
Permanent
IT
SmartSourcing Ltd

Role is based 3 days per week on site in Birmingham or London. Plus occasional travel. This is a senior Data Architect role, internal client facing with strategic input with responsibility for 1 report. Responsibilities: Develop and implement enterprise-wide data architecture policies, patterns, processes and guardrails to embed the strategic application of change to ensure effective use of CLIENT's data. Establish and manage the Data Architecture practice and capabilities across CLIENT, leading knowledge sharing and skills development efforts and driving consistency across CLIENT Oversee the...  more ->

11/11/2025 11:07:20ASAPPermanentJSSS/DA12REP1632
http://www.jobserve.com/ezRZb
London or Birmingham , UK
71k - 83k
Permanent
IT
SmartSourcing Ltd

Role is based 3 days per week on site in Birmingham or London. Plus occasional travel. This is a senior Data Architect role, internal client facing with strategic input with responsibility for 1 report. Responsibilities: Develop and implement enterprise-wide data architecture policies, patterns, processes and guardrails to embed the strategic application of change to ensure effective use of CLIENT's data. Establish and manage the Data Architecture practice and capabilities across CLIENT, leading knowledge sharing and skills development efforts and driving consistency across CLIENT Oversee the...  more ->

11/11/2025 11:07:14ASAPPermanentJSSS/DA12REP1632
http://www.jobserve.com/ezRZa
Hybrid - 1 day per week on site , UK
£450-525/day, inside IR35
Contract
IT
SmartSourcing Ltd

Content Designer - Central Government (GOV.UK Experience Essential) Rate: £450-525/day Inside IR35 Locations: Base locations across the UK including London, Bristol, and Manchester On-site Requirement: 1 day per week Deadline: Close of business Thursday 13th November About the Role We're looking for experienced Content Designers to join high-profile Central Government digital service teams. You'll create and improve user-centred content that meets service standards and makes a real impact on millions of users. What You'll Do Design, improve, and manage content using analytics, user feedback,...  more ->

11/11/2025 11:41:35ASAPEnd March 2026JSSS/K-CONTENTDESREP1123
http://www.jobserve.com/ezRkP
Milton Keynes, UK
£560 p/d inside IR35
Contract
IT
SmartSourcing Ltd

Commercial Manager - SC/DV Cleared - Defence - £560 p/d inside IR35 - 6 months One of our clients is recruiting for a Commercial Manager to join them for a 6 month contract. They are offering £560 per day, inside IR35. This role is hybrid working and they are based near Milton Keynes - commutable from Northampton, East Midlands, Bedford, Luton or Central London. There will be regular national and international travel with this role. This role is working in a Security Cleared environment. A minimum of SC clearance is required for this role. Therefore, you will need to be SC or DV cleared or...  more ->

10/11/2025 15:50:50ASAP6 monthsJSSS/Y120NCS62772529 048
http://www.jobserve.com/eyzqm
London or Birmingham, UK
71k - 83k
Permanent
IT
SmartSourcing Ltd

Role is based 3 days per week on site in Birmingham or London. Plus occasional travel. This is a senior Data Architect role, internal client facing with strategic input with responsibility for 1 report. Responsibilities: Develop and implement enterprise-wide data architecture policies, patterns, processes and guardrails to embed the strategic application of change to ensure effective use of CLIENT's data. Establish and manage the Data Architecture practice and capabilities across CLIENT, leading knowledge sharing and skills development efforts and driving consistency across CLIENT Oversee the...  more ->

10/11/2025 15:36:33ASAPPermanentJSSS/DA12REP1632
http://www.jobserve.com/eyzZ7
Birmingham, UK
50k - 77k
Permanent
IT
SmartSourcing Ltd

Data Architect Birmingham or London 50k-77k With some travel This Data Architect role is responsible for will be responsible for delivering the vision of the organisation as set out by the Head of Information Management including designing and building data models and structures. Accountable for developing CLIENT's enterprise data model, ensures strategic alignment, and enabling integration with wider business and technology architectures. To be responsible for supporting and contributing to the development of information and data strategy. To be responsible for governance and management of...  more ->

10/11/2025 15:35:26ASAPPermanentJSSS/DA1REP1525
http://www.jobserve.com/eyzZe
Basingstoke, UK
£560
Contract
IT
SmartSourcing Ltd

Commercial Manager - SC Cleared - Defence - £560 p/d inside IR35 - 6 months - Hampshire One of our clients is recruiting for a Commercial Manager to join them for a 6 month contract.They are offering £560 per day, inside IR35. This role is hybrid working and they are based near Basingstoke. There will be regular national and international travel with this role. This role is working in a Security Cleared environment. A minimum of SC clearance is required for this role. Therefore, you will need to be SC or DV cleared or eligible to undertake SC or DV Security Clearance. Experience Required:...  more ->

11/11/2025 11:13:10ASAP6 monthsJSSS/CMBASEH249
http://www.jobserve.com/ezRZi
Hull, UK
45-50K
Permanent
IT
SmartSourcing Ltd

Hybrid/Hull (office based 3 days a week), 45k-55k SPONSORSHIP IS NOT AVAILABLE NOW OR IN THE FUTURE Our client is seeking a proactive Cloud Security/Platform Engineer to join their growing security and infrastructure team. You will be responsible for designing, implementing, and maintaining secure cloud environments across their SaaS platforms and internal systems. You will play a key role in shaping their cloud security strategy and safeguarding their customers trust as they scale their cloud-based services globally. What You'll do in this role The role will focus on both Cloud Security and...  more ->

06/11/2025 14:55:38ASAPPermanentJSSS/CSEGRREP1504
http://www.jobserve.com/ewwUu
Hull, UK
40k-50k
Permanent
IT
SmartSourcing Ltd

Hybrid working - 3 days a week NO SPONSORSHIP AVAILABLE NOW OR IN THE FUTURE About the Role Our client is seeking a proactive Cloud Security Engineer to join their growing security and infrastructure team. You will be responsible for designing, implementing, and maintaining secure cloud environments across our SaaS platforms and internal systems. This role will cover both cloud and cyber security Key Responsibilities Cloud Security Design Implementation Develop and enforce cloud security standards, policies, and best practices across multi-cloud environments covering Microsoft Azure and AWS....  more ->

06/11/2025 14:54:32ASAPPermanentJSSS/NEWCSEGRREP1431
http://www.jobserve.com/ewwUs
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