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 1  2
United Kingdom, UK
£475
Contract
IT
Futureheads

Senior Python Developer (Data & APIs) 3-month initial contract (long-term project with likely extensions) Up to £475/day (Inside IR35) Public sector client (Active SC Clearance or eligibility required) Hybrid - London, Leeds, or Sheffield (travel requirements vary by team) As part of a long-term partnership, we're looking for Senior Python Developers to join a major public sector digital project delivering critical data integration services at national scale. Contractors typically join on an initial three-month engagement but are regularly extended as the project continues to evolve with new...  more ->

06/08/2026 11:36:473 months + ExtensionJSJAPY
http://www.jobserve.com/gnmbk
United Kingdom, UK
£475
Contract
IT
Futureheads

Senior Python Developer (Data & APIs) 3-month initial contract (long-term project with likely extensions) Up to £475/day (Inside IR35) Public sector client (Active SC Clearance or eligibility required) Hybrid - London, Leeds, or Sheffield (travel requirements vary by team) As part of a long-term partnership, we're looking for Senior Python Developers to join a major public sector digital project delivering critical data integration services at national scale. Contractors typically join on an initial three-month engagement but are regularly extended as the project continues to evolve with new...  more ->

13/08/2026 07:00:283 months + ExtensionJSJAPY
http://www.jobserve.com/gnmbk
England, UK
£500 - £575 per day + Inside IR35
Contract
IT
Damia Group LTD

Senior Python/Platform Engineer - SC Cleared - Remote - £575 per day Inside IR35 We are looking for an experienced Senior Python Developer/Platform Engineer to join a nationally critical technology programme supporting a secure, high-availability platform within the UK's Critical National Infrastructure. This is an excellent opportunity for a senior engineer with strong Python, AWS, Terraform and CI/CD experience who enjoys combining application development with modern platform engineering practices. The role is predominantly remote, with an expectation to attend the Leeds office...  more ->

13/08/2026 11:27:17ASAP6 months +JS-PYTHONDEVELOP
http://www.jobserve.com/gqQe2
London, UK
Up to £450 per day + Outside IR-35
Contract
IT
Sanderson Recruitment Plc

Lead Python Engineer £450/day Outside IR35 | 3-Month Contract | Hybrid Working | Active SC Clearance Required An experienced Lead Python Engineer is required to join a data-focused programme aimed at improving the safe use of production data within development environments. The project is centred on data anonymisation, obfuscation and sanitisation, helping to establish the tooling, governance and technical standards needed to support secure software delivery. This is a hands-on leadership role for an engineer who can combine strong Python development skills with stakeholder engagement,...  more ->

12/08/2026 10:14:15ASAPEnd of NovemberJS-PD12345
http://www.jobserve.com/gp3CF
London, UK
£900-£1k p/d
Contract
IT
Scope AT Limited

Senior Python Developer - Python, Risk, PnL, Attribution, VaR Back-Testing, London A Tier 1 Investment bank are looking for a Senior Python Developer with strong Risk and PnL experience to join their Equities Risk and PnL team. Project is a rewrite of a PnL system - Attribution/VaR Back-testing. Building out this system This is a 2yr project. Analysis and basic build out has been underway since Feb 2026. Requirements Looking for a Risk/PnL Python guy - Risk is key. Not a Quant but a software engineer that has worked close to a desk Ideally worked closely with equities Front Office but not a...  more ->

13/08/2026 08:30:19ASAP12 monthsJSPYT670
http://www.jobserve.com/ghVWT
London, UK
£750 - £850/Day
Contract
IT
emagine

Python Developer - Equities Risk and P&L London £750 - £850 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just...  more ->

10/08/2026 15:58:38> 12 monthsJS178279
http://www.jobserve.com/gpHKg
London, UK
400.00 - 600.00 GBP/Daily
Contract
IT
TEKsystems

Job Title: Python Developer (Contract, Hybrid) Job Description Overview We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions supporting regulatory reporting platforms, ensuring compliance with evolving financial regulations while processing high volumes of transaction data. This role combines hands-on software engineering, data analysis, platform enhancement, and close collaboration with regulatory and business stakeholders. Key Responsibilities Design,...  more ->

12/08/2026 08:30:40ASAPJSJP-006216263
http://www.jobserve.com/gp1W6
London, UK
£400 - £450 per day
Contract
IT
LA International Computer Consultants Ltd

Full Stack Python Developer 12 Month contract initially + Extensions Based: Remote with 3 days p/w onsite in London. Rate -£400 - £450 p/d via Umbrella We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Full Stack Python Developer on a long term program of work. We are seeking an experienced Full Stack Python Developer to design, develop, and support enterprise-grade applications across the technology...  more ->

11/08/2026 12:19:38ASAP12 monthsJS-11/08 - PYTHON
http://www.jobserve.com/gpexH
London, UK
400/Day
Contract
IT
Hamilton Barnes

Location: London Working Pattern: Hybrid - 3 days per week in the office Contract: 12 months Rate: £400 per day The Role We are looking for an experienced Full Stack Python Developer to join a technology team working on enterprise applications within the financial services sector. You will be responsible for designing, developing, and supporting scalable applications and APIs, working closely with architects, business stakeholders, QA, and infrastructure teams. Key Responsibilities Develop scalable applications and microservices using Python and Flask.Build and integrate RESTful APIs.Develop...  more ->

10/08/2026 10:37:49ASAP12 monthsJSFB
http://www.jobserve.com/gpA9O
London one day per week, UK
£500 inside IR35
Contract
IT
Amorsa Ltd.

My client are looking for strong Java Developers to play a key role in building and evolving the technology that powers our core products and services. You'll design, develop and maintain robust, scalable and secure Java applications, helping us deliver high-quality software that performs at scale. From developing modern microservices and APIs to strengthening our CI/CD and cloud capabilities, you'll have the opportunity to work across the full software development life cycle. This is a hands-on role for someone who enjoys solving complex technical problems, cares about engineering quality...  more ->

09/08/2026 12:29:27Septemeber3 month initiallyJS/AM/VAC7154/JDSP
http://www.jobserve.com/gol3n
Remote, UK
£500 per day inside IR35
Contract
IT
Octopus Computer Associates

DevOps Engineer (Azure, Microsoft Cloud) - MUST HAVE SC CLEARANCE - Remote - 6 months+/RATE: £500 per day inside IR35 One of our Blue Chip Clients is urgently looking for a DevOps Engineer. (Azure, Microsoft Cloud). Please find some details below: Clearance Required: SC Duration: 6 months Location: Remote Job Description: About the Role: We are seeking a skilled and proactive DevOps Engineer to join our Azure, Dynamics 365, Power Platform capability. This role is pivotal in enhancing our CI/CD pipelines, automating deployment processes, and improving overall team efficiency. You will work...  more ->

14/08/2026 09:13:53ASAP6 months+JSOCA/JP/DEVOPS_AZURE_SC_REMOTE_1970
http://www.jobserve.com/gqkmA
Remote , UK
£450 PD Inside IR35
Contract
IT
Mayfleet Recruitment Limited

Senior DevOps Engineer (SC Cleared) - Government Digital Programme £450 per day inside IR35 - Fully Remote Mayfleet is recruiting SC cleared Senior DevOps Engineers for a major UK government digital programme. You'll be joining an established delivery team building and running large-scale cloud data services on AWS. What we need: Strong hands-on experience with AWS services Terraform for infrastructure as code Experience supporting Apache Spark workloads Comfortable working in agile delivery teams alongside developers, data engineers and testers preferable: GitLab CI/CD and Docker Exposure to...  more ->

11/08/2026 16:39:23Aug 202612 months+JS
http://www.jobserve.com/gpjzx
Remote, West Sussex, UK
Contract
IT
Bangura Solutions

Delivery Manager Location : Remote, West Sussex Contract: 6 months initially Security: SC clearance The Role Our prestigious client is seeking an experienced Delivery Manager to support its Technology Services team in delivering improvements to an established operational technology service. You will coordinate the internal team, third-party developer and wider stakeholders to ensure improvements are delivered on time, within budget and aligned with strategic priorities, while maintaining the organisation's day-to-day services. Key Responsibilities Plan, coordinate and manage service...  more ->

10/08/2026 16:13:176 months initiallyJSSB/DEMA/01
http://www.jobserve.com/gpHcS
London, UK
Up to £425 per day + Inside IR-35
Contract
IT
Sanderson Recruitment Plc

DevOps Engineer - 12 month contract - £425/day Inside IR-35 - Remote We're looking for a DevOps Engineer to join a long-term programme supporting business-critical AWS-hosted platforms operating within a secure environment. This is an excellent opportunity for someone making their first move into contracting. You'll be joining an established engineering team where you'll work alongside experienced platform and development engineers, gaining exposure to modern cloud technologies, infrastructure automation and operational support within a large-scale environment. The role is fully remote and...  more ->

12/08/2026 09:19:06ASAP12 monthsJS-PD12345
http://www.jobserve.com/gp2gl
United Kingdom, UK
£900/day
Contract
IT
Nicoll Curtin Technology

Senior Python Engineer - Electronic Trading London (Bromley/St Paul's) | Hybrid Working 12-Month Contract £900/day PAYE Our client is a well-established consulting and technology partner operating across the financial services sector, supporting some of the world's largest banking institutions. They are currently seeking a Senior Python Engineer to join a major global investment bank's Equities and Risk technology organisation. This is a hands-on engineering position focused on building and enhancing software that underpins Front Office trading activity. The team is looking for a strong...  more ->

10/08/2026 07:00:27ASAP12 monthsJS
http://www.jobserve.com/gmWdR
Remote , UK
£440 PD Inside IR35
Contract
IT
Mayfleet Recruitment Limited

PLEASE ONLY APPLY IF YOU HAVE CURRENT, ACTIVE, SC CLEARANCE We're looking for a Test Engineer to join a major government data programme, working within a big data/analytics environment built on AWS. Key skills: Apache Airflow and Jupyter Notebooks - testing and validating data pipelines and workflows Amazon Athena - querying and validating large datasets GitLab - CI/CD and version control AWS services: CloudWatch, IAM, S3, Glue, ECR, EC2, EMR, DynamoDB About the role: You'll be testing data pipelines and big data solutions across structured and unstructured data, working closely with data...  more ->

11/08/2026 16:38:52August 202612 months+JS
http://www.jobserve.com/gpjzB
London, UK
Contract
IT, Consulting
SKILLFINDER INTERNATIONAL

Test Analyst We are looking for an experienced Test Analyst to support a major business and technology transformation programme. You will be responsible for ensuring the quality and reliability of technology solutions through a combination of manual and automated testing, working closely with Business Analysts, Developers, Product Owners, Architects, and wider project teams. Key Responsibilities: Create and execute test plans, test cases, scenarios, and scripts. Perform functional, system, integration, regression, and end-to-end testing. Develop and maintain automated test scripts and...  more ->

11/08/2026 09:27:01ASAPOne Year ContractJSTEST ANALYST
http://www.jobserve.com/gpcpA
Preston or Inverness , UK
Market
Contract
IT
Octopus Computer Associates

Security Operations Lead - MUST HAVE SC CLEARANCE - Inverness or Preston - 6 months+ One of our Blue Chip Clients is urgently looking for a Security Operations Lead. Please note this role is to start end of September/early October. Please find some details below: The candidate hasn't been outside the UK for more than 28 consecutive days during the last 5 years Location: Inverness or Preston | 5 days onsite MUST BE PAYE THROUGH UMBRELLA Role Description: The Senior Security Incident Management Consultant operates within the Operational Integrator (OI) function and provides governance,...  more ->

13/08/2026 08:48:35end September/early October6 months+JSOCA/JP/SOL_SC_INV_PRESTON_1661
http://www.jobserve.com/gqOti
Preston or Inverness, UK
£565 inside IR35
Contract
IT
Octopus Computer Associates

Vulnerability Management Consultant - MUST HAVE SC CLEARANCE - Inverness or Preston - 6 months+/RATE: £565 per day inside IR35 One of our Blue Chip Clients is urgently looking for a Vulnerability Management Consultant. Please note this role is to start end of September/early October. Please find some details below: Description: CONTRACTOR MUST BE SC CLEARED (active) AND BE A SOLE UK NATIONAL The candidate hasn't been outside the UK for more than 28 consecutive days during the last 5 years Role Title: Vulnerability Management Consultant (x3 seats) Location: Inverness or Preston, 5 days onsite...  more ->

13/08/2026 08:43:54end September/early October6 months+JSOCA/JP/VULNERABILITY_SC_INV_PRESTON_1663
http://www.jobserve.com/gqOtd
Preston United Kingdom, Hybrid - 70% remote, 30% onsite, UK
411GBP/Day(Inside IR35)
Contract
IT
eTeam Workforce Limited

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: ServiceNow Test Analyst- Active SC Clearance Location: Preston UK, Hybrid - 70% remote, 30% onsite Duration: 3 initial months contract Rate: 411GBP/Day(Inside IR35) Role Description: Role & Responsibilities The candidate should have experience in the following areas: Experience operating within SIAM/OI environments and working with ServiceNow ITSM processes, including Incident, Major Incident, Problem, Change, Request,...  more ->

10/08/2026 09:22:323 initial months contractJSSERVICENOW TEST ANALYST- ACTIVE SC CLEARANCE
http://www.jobserve.com/go9nF
Preston or Inverness , UK
£500 per day inside IR35
Contract
IT
Octopus Computer Associates

Security Incident Management Analyst - MUST HAVE SC CLEARANCE - Inverness or Preston - 6 months+/RATE: £500 per day inside IR35 One of our Blue Chip Clients is urgently looking for a Security Incident Management Analyst. Please note this role is to start end of September/early October. Please find some details below: CONTRACTOR MUST BE SC CLEARED (active) AND BE A SOLE UK NATIONAL The candidate hasn't been outside the UK for more than 28 consecutive days during the last 5 years Location: Inverness or Preston | 5 days onsite MUST BE PAYE THROUGH UMBRELLA Role Description: About the role you're...  more ->

13/08/2026 08:46:08end September/early October6 months+JSOCA/JP/SIAM_SC_INV_PRESTON_1660
http://www.jobserve.com/gqOtf
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