276 to 300 of 760 Permanent Senior Developer Jobs

Senior Fullstack Developer React, Azure, .NET, AI

Location
United Kingdom
continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Fullstack Developer Responsibilities: Develop and maintain front-end features in React, based on approved Figma designs and technical specifications Build and integrate back … ceremonies: daily stand-ups, sprint planning, backlog refinement, and sprint reviews/retrospectives Take part in regular product showcases, presenting progress and demos to senior stakeholders Raise risks, blockers, or design questions early, working with the Product Manager and technical lead to resolve them Contribute to technical decisions ...

Senior Dynamics 365 CE & Power Platform Developer

Location
Greater London, England, United Kingdom
Hitachi Solutions Europe Limited seeks a Senior Developer specializing in Microsoft Dynamics 365 CE and Power Platform. You will own work packages, implement components per architectures, and contribute to AI features using Copilot Studio and Azure OpenAI, while engaging in ALM and code reviews. You will collaborate with ...

Senior Software Developer - Scala

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
client is an accounting and business software company. We are looking for a Senior Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services supporting complex product workflows ...

Senior Developer

Location
Bromsgrove, England, United Kingdom
client requires a highly experienced Senior Engineer to join their growing team. You will play a key role in maintaining and evolving legacy on-premises software solutions. This role demands deep knowledge of C#, Winforms, and PostgreSQL, with a strong understanding of modernizing and supporting mature enterprise applications. … ready for your next challenge and want to shape the future of our client's organization, with the experience and skills of a Senior Engineer, apply today! Our client offers hybrid working flexibility and an excellent benefits package. Due to the high volume of applications, we can only respond ...

Senior .NET Developer

Location
Greater London, England, United Kingdom
currently seeking an experienced Senior .NET Developer to join our established team. The ideal candidate will have a proven track record of software architecture, design, coding and technical development process of building web applications on the Microsoft .NET technology stack. We develop with both .NET Framework and .NET … excellent time to join a vibrant company as we are growing fast and there are plenty of opportunities to grow within the company. The senior management team strives to make sure the working environment is relaxed but challenging. If you share our passion and you pride yourself on your ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
looking for an experienced Senior Software Developer to join a highly technical engineering team developing systems that directly support trading strategies, automated trading, and quantitative research. This opportunity suits a strong C#/.NET engineer who enjoys complex technical challenges, performance-critical development and influencing how software … chance to build high-performance software alongside colleagues with deep technical and quantitative expertise. If you're an experienced C#/.NET developer looking for technical depth and the opportunity to shape complex systems, we'd like to hear from you. Spectrum IT Recruitment (South) Limited is acting ...

Senior Software Developer

Location
United Kingdom
like the idea of building something ambitious with good people around you, you’ve come to the right place. About the role As a Senior Software Developer at Confirm, you will be accountable for technical excellence and the successful delivery of software within our product portfolio, shaping experiences … oral and written communication skills Ability to communicate well outside of the technical team, comfortable dealing with everyone from front-line support to the senior executive team 5+ years professional experience in Software Development Third level qualification in Computer Science or similar field Closing date for receipt of applications ...

Senior .Net Developer

Location
United Kingdom
foster them,it’sdeeply embedded within our DNA. Invest in us andwe’llinvest in you!. Job Description About the Role: As a Senior .NET Developer, you will work closely with several customers to maintain, develop, and innovate on business-critical applications — including full end-to-end delivery ...

Senior Power Platform Architect & Lead Developer

Location
Greater London, England, United Kingdom
Accenture MBG UK is seeking a Microsoft Power Platform Senior Developer to join our London delivery team. You will lead hands-on development across Power Apps, Power Automate, and Dataverse, setting technical direction and mentoring junior engineers. You will collaborate with architects and delivery managers on enterprise programs ...

Senior Front-end Developer / Software Engineer

Location
Uxbridge, England, United Kingdom
Senior Front-end Developer/Software Engineer Senior Front-end Developer/Software Engineer Location: Uxbridge, London Visa Sponsorship Offered Location: Uxbridge, London About the Company Still in stealth mode, we are set to innovate, revolutionise and disrupt a multi-billion- dollar security market with … help shape the look and feel of the product in collaboration with our experienced design team. Candidate Profile We are looking for a senior front-end software engineer with demonstrable experience in modern software development for web application interfaces. This really is an exciting opportunity for those who want ...

Mid / Senior WordPress Developer

Location
Chesterfield, England, United Kingdom
Reporting to: Senior Website Developer Location: Chesterfield, UK (on-site, 5 days in the office) About Superior Wellness Superior Wellness designs and distributes premium hot tubs, swim spas, saunas and wellness products. Our brands include Platinum Spas, AquaSolus, Portcril, Chill Tubs, HEKLA and The Wellness … sell across the UK, EU and US. We are looking for an experienced WordPress Developer to take ownership of our web estate. The Role You will build and look after our brand websites and the network of partner sites we create for our dealers. This is a hands ...

Senior Dynamics 365 Customer Engagement (CE) Developer

Location
Greater London, England, United Kingdom
Overview We are seeking an experienced Senior Dynamics 365 Customer Engagement (CE) Developer with strong Microsoft cloud experience and the capability to provide technical leadership across complex enterprise delivery programmes. This role is ideal for a highly capable individual who combines deep hands-on Dynamics 365 CE development … promote engineering standards and development best practices. Mentor junior and mid-level developers. Support estimation, planning and technical governance activities. Act as a senior technical point of contact for delivery teams and stakeholders. DevOps and Delivery Contribute to continuous improvement of development and deployment processes. Design and maintain ...

Senior Developer Platform Support Engineer

Location
Greater London, England, United Kingdom
Cloudflare is seeking a Senior Technical Support Engineer for our Developer Platform in London. You will be on the front line supporting developers building on our products, troubleshooting issues, guiding best practices, and helping customers deploy and scale applications on Cloudflare. This hands-on, developer-focused role … requires strong problem-solving, excellent communication, and collaboration with engineering, product, and GTM teams to ensure a great developer experience and long-term #J-18808-Ljbffr ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Ramsgate, Kent, United Kingdom
Employment Type
Permanent
Salary
£85000/annum Pension
software is already being used within the business, with new applications approaching launch and further products in development. They now need an experienced developer who can take ownership of technical delivery, turn ambitious ideas into reliable software and help build the foundations of a commercial SaaS business. This … opportunity to have a genuine influence on the products, architecture and technical direction, rather than simply working through an established development backlog. Senior Software Developer - AI & SaaS Location: Ramsgate, Kent Salary: Up to £85,000 depending on experience Working pattern: Office-based, five days per week Contract: Permanent ...

VP, Senior Backend Developer - Blockchain Infrastructure

Location
Greater London, England, United Kingdom
Senior Backend Developer - Blockchain Infrastructure London, England Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset ...

Senior Java Developer (AWS Microservices) - Hybrid Contract

Location
Greater London, England, United Kingdom
Salt seeks a Senior Java Developer to design, develop, and maintain secure, scalable microservices on AWS. You’ll collaborate with platform engineers, QA, and product teams, following DevOps and security best practices. Hybrid role with 1–2 days on-site, starting ASAP for a 3–6 month contract. ...

Senior C# Developer

Location
Waterbeach, England, United Kingdom
scalability of systems vital for public safety and essential services. 22nd September, 2026 We are looking to recruit an experienced and highly skilled Senior C# Developer to lead the design, development, and optimisation of our mission-critical communication infrastructure. Working alongside other Software application team members, the candidate …/CD) pipelines. Troubleshoot and resolve the most complex technical issues, ensuring maximum system uptime and reliability. Mentor and guide mid-level and senior developers, fostering a culture of technical excellence and innovation. Day to Day: Our customer base includes many different industries and markets around the world. ...

Senior Software Developer

Location
Coventry, England, United Kingdom
Working alongside a well established company, we are looking for a Senior Software Developer to start as soon as possible. The Role We are seeking senior developers to play a key role in every phase of the product development cycle. In this role, you will: Collaborate ...

Senior Backend Developer (PHP / AI)

Location
Greater London, England, United Kingdom
Role Overview Multis UK Limited is hiring an experienced Senior Backend Developer to lead the architecture, development, and enhancement of production systems, REST APIs, and online marketplace platforms. The position features flexible work formats (part-time, full-time, or contract) in a fully remote environment, with a strong ...

Senior Backend Developer

Location
United Kingdom
backend developer who's just as comfortable in a Kubernetes cluster as you are in a PHP codebase, and fancies Friday afternoons off? We're looking for a Senior Backend Developer to join our growing digital team, taking on real ownership of our backend systems ...

Senior Application Developer - ERP

Hiring Organisation
Cargill
Location
Atlanta, Georgia, United States
Employment Type
Permanent
Salary
USD Annual
values. We put people first. We reach higher. We do the right thing-today and for generations to come. Job Purpose and Impact The Senior Application Developer designs, builds, tests, deploys, and supports backend services and cloud-hosted application components for the DT&D ERP TRM team. … production. Frontend development, analytics, and data-pipeline engineering are supporting concerns rather than the core focus of the role. This is a hands-on senior individual contributor position. The developer works independently on complex assignments, makes sound code-level and component-level decisions, and collaborates with product managers ...

Senior Angular Developer

Location
Manchester, England, United Kingdom
looking for an experienced Senior Angular Developer to join our frontend engineering team. You’ll take ownership of complex features, contribute to technical direction and help build high-quality, scalable applications. This is a senior individual contributor role, focused on developing technical expertise and impact. This ...

Senior Java Applications Developer

Location
Belfast City District, Northern Ireland, United Kingdom
## Senior Java Applications DeveloperApply: Hybrid: Belfast United Kingdom: Full time: Posted Today: 261002575**About the team:** **Event Master Central** is Citi’s centralized corporate action event repository and distribution platform that consolidates corporate action announcements and notifications from various vendors with cross-business operational process. As a critical ...

Senior Data & BI Developer – 11804HSSNR

Location
Greater London, England, United Kingdom
11804HSSNR £55k – 62.5k per year Senior Data & BI Developer 4 days onsite We’re working with an established and growing business that is investing heavily in its data, BI and automation capability . This is an opportunity to join a small, ambitious Data & Insight team at an exciting … development. The team owns the full data journey, ,from extracting information from source systems, through data modelling and integration, to delivering insight directly to senior leaders, operational teams and customers. You’ll have the opportunity to spot relationships and opportunities between different parts of the business that individual departments ...

Senior Data & BI Developer – 11804HSSNRSUTCOL

Location
West of England, England, United Kingdom
11804HSSNRSUTCOL £55k - 62.5k per year Senior Data & BI Developer 4 days onsite We’re working with an established and growing business that is investing heavily in its data, BI and automation capability . This is an opportunity to join a small, ambitious Data & Insight team at an exciting … development. The team owns the full data journey, ,from extracting information from source systems, through data modelling and integration, to delivering insight directly to senior leaders, operational teams and customers. You’ll have the opportunity to spot relationships and opportunities between different parts of the business that individual departments ...