701 to 725 of 756 Permanent Senior Developer Jobs

Senior C# .NET Developer - FX Trading Platform

Location
City Of London, England, United Kingdom
Nexus Jobs Limited is recruiting a C# .NET Software Developer for our client, a niche boutique broker specialising in FX, based in London. You will work on trading systems with FX and Fixed Income components, and collaborate closely with traders to deliver robust software. The role requires ...

Senior PHP Web Developer - Zend, MySQL, Drupal

Location
Greater London, England, United Kingdom
leading web agency is seeking an experienced Web Developer with strong PHP/MySQL skills to join their North London team. The role involves developing high-quality websites and building productive relationships with clients. Ideal candidates will have a minimum of 3 years’ web development experience, be proficient ...

Senior Principal Internal Developer Platform Lead

Location
Greater London, England, United Kingdom
seeks a Senior Principal Platform Lead to own and shape our Internal Developer Platform. This hands-on IC role drives the strategy, builds the platform, and delivers self-service templates and golden paths for enterprise teams. You will partner with product and engineering leaders, ensuring the platform enables ...

Campus-Based Senior Systems & Software Developer

Location
Derry/Londonderry, Northern Ireland, United Kingdom
North West Regional College is seeking applications for a Permanent Full-Time Senior Systems Development Officer based in the Strand Road Campus. The successful candidate will assist in developing new software systems for staff and contribute to the overall support service. This position offers a competitive salary between ...

Senior Reporting and Systems Developer

Hiring Organisation
Inspire Education Group
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Part Time
Salary
£40,000
student records systems and related technologies, helping to streamline processes, improve data quality and reduce administrative burden across the College Group. As a senior member of the team, you will mentor colleagues, drive innovation and champion best practice in systems development, business analysis and data management. This ...

Senior Full Stack Developer (Python & Angular) - Remote

Location
Greater London, England, United Kingdom
Emergn is a technology and management consultancy offering a remote-based developer role. You will work across Angular frontend and Python backend, taking ownership of technical decisions and helping shape how cross-functional delivery teams build and deliver software. We seek 5+ years of experience in Angular or Python ...

Senior ServiceNow Developer - Remote/Hybrid Growth

Location
Greater London, England, United Kingdom
Version 1 is recruiting a ServiceNow Developer to join our managed service practice in a role focused on delivering value, innovation, and excellence for our customers. The ideal candidate will work on the ASPIRE framework, ensuring platform upgrades, automation, and integration with other systems to enable seamless data flows ...

Senior Applications Developer - Inkjet Waveform Expert

Location
Cambridge, England, United Kingdom
Xaar PLC in the United Kingdom is seeking a skilled technical expert to lead the development and optimization of waveforms for inkjet applications. The successful candidate will be responsible for preparing test protocols, conducting tests ...

Remote Senior Android Developer — Kotlin, Security-Critical

Location
United Kingdom
Hedgehog Lab in the United Kingdom is recruiting an Android contractor to work on a government app, focusing on login and security-critical parts, using Kotlin and Jetpack Compose. This remote-first role involves collaboration ...

Senior iOS Developer - Swift, Public Sector Impact

Location
Greater London, England, United Kingdom
Methods Business and Digital Technology Limited is seeking skilled iOS developers to build and maintain high-quality iOS applications. You will work with designers, product managers and QA within an agile, multidisciplinary team to deliver ...

Senior PHP Developer

Hiring Organisation
BMC Recruitment Group Ltd
Location
Newcastle Upon Tyne, Shiremoor, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum
Working in a small team of PHP, Laravel developers you will help with the coding aspects but also help lead in the direction of the development. A good knowledge of AI will be useful as ...

Senior Backend Developer

Location
Greater London, England, United Kingdom
Objectively restore stand-alone markets rather than enterprise-wide products. Uniquely underwhelm best-of-breed mindshare through adaptive niches. Seamlessly parallel task open-source content without resource sucking technology. Job Responsibilities Be involved in every ...

Senior Backend Developer

Location
United Kingdom
Objectively restore stand-alone markets rather than enterprise-wide products. Uniquely underwhelm best-of-breed mindshare through adaptive niches. Seamlessly parallel task open-source content without resource sucking technology. Job Responsibilities Be involved in every ...

Senior Android Developer (Contract, Outside IR35)

Location
United Kingdom
Contract status: Outside IR35 Start date: ASAP Contract length: Three months Location: Remote first Office days: Once or twice a year (London) Why this one You’ll work on the security-critical parts of a ...

Senior ABAP Developer - Hybrid & S/4HANA Focus

Location
United Kingdom
Capgemini is seeking an experienced ABAP Developer to design, develop and support SAP solutions, blending work across company offices, client sites and remote settings as part of a hybrid model. Role focuses on WRICEF delivery within ECC6.0 PSCD and S/4HANA, leveraging ABAP Objects, CDS, AMDP, and OData ...

Senior C++ Developer — Low-Latency Trading & SOR

Location
Greater London, England, United Kingdom
Consortia is seeking a seasoned C++ Developer specializing in ultra-low latency trading systems. You will design and implement latency-critical components, optimize performance, and work across the stack in a fast-paced front-office environment. You will mentor others, take ownership of greenfield projects, and collaborate with market ...

Senior .NET & Blue Prism Developer | Hybrid UK

Location
Hatfield, England, United Kingdom
Computacenter Hatfield is seeking a Senior Analyst Programmer to analyze, support, maintain and develop company-wide web applications, following best practices. The role spans development, system analysis, client interaction and technical innovation, with hybrid working in Hatfield. You will lead Blue Prism platform administration, participate in client meetings, ensure ...

Senior Umbraco Developer — Remote/Hybrid + Training Budget

Location
Cardiff, Wales, United Kingdom
Ozum is seeking an experienced Umbraco Developer to join our Cardiff team. You will work with designers, PMs and account managers on a variety of client projects, influencing features and driving professional development. You will gather requirements, build HTML/CSS templates, implement in Umbraco and develop back ...

Senior Dynamics 365 CRM Developer (Hybrid, London)

Location
Greater London, England, United Kingdom
Premium Credit Limited is seeking a CRM Developer to join a hybrid team in London. You will act as the technical SME for Microsoft Dynamics 365 CE, designing, developing, and delivering new CRM features while supporting and evolving existing solutions. The role involves close collaboration with stakeholders and third ...

Senior Dynamics 365 CE Developer & Power Platform Lead

Location
City of Edinburgh, Scotland, United Kingdom
seeking a senior Dynamics 365 CE/CRM specialist to join our Edinburgh/Glasgow hybrid team. You will own complex development work across the Microsoft Dynamics 365 CE/CRM and Power Platform, mentoring junior developers and guiding technical delivery. The role offers a strong mix of hands ...

Senior Full Stack Developer

Hiring Organisation
Spliit Ltd
Location
City, Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
About us We're a Manchester-based FinTech building a smarter way for tenants to pay rent. Our platform pays landlords the full rent on time and collects smaller instalments from tenants via Open Banking ...

Senior Full Stack Developer - CRM & API Expert (Remote UK)

Location
England, United Kingdom
LaraBench is seeking a talented Full Stack Developer to own CRM and reporting features within a bespoke system. This remote role within the UK offers monthly visits to the West Sussex office and a path toward a senior position. You will work on back-end PHP (Laravel ...

Senior Sap Developer / Architect Sd/mm, Gts

Hiring Organisation
Randstad Digital Germany AG
Location
München, Bayern, Germany
Employment Type
Permanent
Salary
EUR Annual
currently managing an exclusive mandate on behalf of an S&P 500 tech distributor's EMEA hub (Munich region) to identify their new Senior SAP Solution Architect (m/f/d) specializing in MM/SD and GTS . Aufgaben Architectural Design & Clean Core Strategy Future-Proof Engineering ...

Senior Oracle APEX & PL/SQL Developer

Location
United Kingdom
Projects Expert is seeking an experienced Oracle APEX developer to design and build bespoke Oracle APEX web-based applications. The role emphasizes server-side PL/SQL for data validation and robust import/export processes, with a focus on disciplined configuration control. The ideal candidate will have strong ...

Senior Oracle APEX & PL/SQL Developer

Location
Greater London, England, United Kingdom
Projects Expert UK Limited is seeking an experienced Oracle APEX developer to design and build bespoke web-based solutions using the Oracle APEX toolset. You will develop complex PL/SQL components for validation and data import/export, while ensuring disciplined configuration control across projects. Desirable familiarity with ...