751 to 774 of 774 Permanent Senior Developer Jobs

Senior Mobile App Developer (Swift)

Location
Greater London, England, United Kingdom
program delivery and service operations, our offerings are designed to meet diverse business needs. Job Description We are seeking a talented Mobile App Developer with Swift expertise to join our growing mobile development team. As mobile-first solutions become increasingly critical to our client delivery, we need a skilled … developer who can design, build, and maintain high-quality iOS applications. This is an excellent opportunity to work on diverse projects across consulting environments, with the potential to expand your skillset into cross-platform development using Kotlin Multiplatform. Design and develop robust iOS applications using Swift, following best practices ...

Senior Mobile App Developer (Kotlin)

Location
Greater London, England, United Kingdom
program delivery and service operations, our offerings are designed to meet diverse business needs. Job Description We are seeking a talented Mobile App Developer with Kotlin expertise to join our growing mobile development team. As mobile-first solutions become increasingly critical to our client delivery, we need a skilled … developer who can design, build, and maintain high-quality Android applications and contribute to cross-platform development initiatives. This is an excellent opportunity to work on diverse projects across consulting environments, leveraging Kotlin Multiplatform to expand reach and efficiency. Key Responsibilities Design and develop robust Android applications using Kotlin ...

Senior ServiceNow Admin & Developer

Location
Birmingham, England, United Kingdom
OneAdvanced is seeking a ServiceNow Administrator and Developer to join our Birmingham team. You will manage daily administration, develop ITSM/CSM/ITOM solutions, and implement platform enhancements and integrations with ERP systems. You will collaborate with the IT Service Desk and cross-functional teams, delivering technical solutions ...

FX Electronic Trading Quant — Senior Quant & Algo Developer

Location
Greater London, England, United Kingdom
The Quantitative Analyst role at Citi in London focuses on building automated analytical frameworks to monitor FX electronic trading and execution strategies. The candidate should take end-to-end ownership of meaningful deliverables and work ...

Senior Blockchain App Developer - Supply Chain

Location
Slough, England, United Kingdom
A technology company focused on blockchain is seeking a skilled Software Engineer to design and implement blockchain solutions for supply chain traceability. The successful candidate will collaborate with a dedicated team, employing their expertise in ...

Senior Workday Extend Developer — Build & Integrate Apps

Location
Staines-upon-Thames, England, United Kingdom
Scrumconnect Consulting is seeking experienced Workday Extend Developers to design, build and deploy Extend applications across Strategic Sourcing/Procurement and Grants Management/Finance. You will own Extend apps from design through testing, deployment ...

Senior React Native Developer

Location
Greater London, England, United Kingdom
Put the important things in a business owner's pocket. Build a fast, reliable mobile experience for reviewing calls, managing notifications and following up with customers. The work matters. Jodie AI is a UK company ...

Senior Platform Tools Engineer – Developer Experience

Location
Belfast City District, Northern Ireland, United Kingdom
Cloudsmith is seeking a platform-minded software engineer to build and own the developer-facing tools at the heart of how engineers integrate with Cloudsmith. You’ll own the CLI, Terraform provider, MCP integration, IDE extensions, and related interfaces that must evolve with the platform. You’ll collaborate with ...

Senior iOS Swift Developer – Hybrid & Firebase

Location
Greater London, England, United Kingdom
Netcompany is seeking a talented Mobile App Developer with Swift to join our mobile development team. You will design, build, and maintain high-quality iOS applications for diverse client projects, leveraging Firebase for real-time features and exploring Kotlin Multiplatform opportunities for cross-platform work. Hybrid role ...

Senior Full-Stack Web Developer — PHP/WordPress

Location
Greater London, England, United Kingdom
Creative Code in London is seeking two senior Full Stack Developers with strong LAMP and MEAN experience to join our growing team. You will transform design files into responsive websites and APIs, using WordPress, PHP, MySQL, HTML5/CSS3 and Bootstrap. The role requires delivering high-quality work ...

Senior PHP Laravel Developer - Build Scalable MySQL Apps

Location
Norwich, England, United Kingdom
System Recruitment Limited in Norwich is seeking an experienced Software Developer specializing in PHP Laravel and MySQL to design, build and maintain robust web applications. You will design systems, write specifications, implement features, install and test solutions, and communicate with clients to ensure their requirements are met. A background ...

Senior Microsoft Dynamics NAV Developer

Hiring Organisation
Experis
Location
Northamptonshire, United Kingdom
Employment Type
Permanent
systems in the business A partner with a reputation built entirely on quality, where doing things properly is valued If you're a NAV developer who enjoys understanding the full picture and wants to be part of a team that's respected for doing things the right ...

Senior ServiceNow ITSM Developer – Telecom

Location
Greater London, England, United Kingdom
leading IT solutions provider in the United Kingdom is looking for a skilled ServiceNow Developer to oversee the implementation of the ITSM module. The ideal candidate will need a minimum of 4 years of ITSM experience with at least 3 years of ServiceNow expertise and a solid background ...

Sr. Exploit Developer (Cheltenham, UK)

Location
Cheltenham, England, United Kingdom
exploit intelligence, deep asset correlation, and contextual insights to help organizations stay ahead of emerging threats. About the Role VulnCheck is looking for a Senior Exploit Developer with a background in reverse engineering and exploit development. This role is on our Initial Access Intelligence team, which delivers exploits ...

Senior Quantum SDK Architect & Developer Tools Lead

Location
Greater London, England, United Kingdom
ORCA Computing seeks a leader to own the developer software stack, including the SDK, APIs, and integrations for hybrid quantum-classical workflows. You will drive an end-to-end roadmap across science, engineering, and commercial teams, ensuring robust documentation, tutorials, and a thriving developer community around ORCA ...

Senior Product Manager - Internal Developer Platform & AI

Location
Staines-upon-Thames, England, United Kingdom
seeking a Principal Product Manager for an Internal Developer Platform. You will own the first platform decisions, govern what gets built, and partner with engineering to define the golden path for developers and internal stakeholders. The role emphasizes AI-enabled tooling and a strong focus on developer experiences. ...

Senior Regulatory Data Developer

Hiring Organisation
Jobtome
Location
Manchester, United Kingdom
Job Description Our client is one of the world's leading online gambling companies. Company Description\ N We're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by ...

Senior Front-End Developer: Figma-to-Production, High-Performance UI

Location
Manchester, England, United Kingdom
Primo Interactive Limited is seeking a frontend developer to convert Figma designs into fast, accessible HTML/CSS/JS on PHP templates. You will keep Core Web Vitals green and handle performance tests on live sites. Responsibilities include building accessible forms (Turnstile), maintaining the CSS design system with ...

Senior Front-End Developer: Figma-to-Production, High-Performance UI

Location
Wrexham, Wales, United Kingdom
Primo Interactive Limited is seeking a frontend developer to convert Figma designs into fast, accessible HTML/CSS/JS on PHP templates. You will keep Core Web Vitals green and handle performance tests on live sites. Responsibilities include building accessible forms (Turnstile), maintaining the CSS design system with ...

Senior Front-End Developer: Figma-to-Production, High-Performance UI

Location
Greater London, England, United Kingdom
Primo Interactive Limited is seeking a frontend developer to convert Figma designs into fast, accessible HTML/CSS/JS on PHP templates. You will keep Core Web Vitals green and handle performance tests on live sites. Responsibilities include building accessible forms (Turnstile), maintaining the CSS design system with ...

Senior Reporting and Systems Developer

Hiring Organisation
Inspire Education Group
Location
Peterborough, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 42,163 Annual
Shape the future of business intelligence and student data systems, delivering innovative reporting solutions that drive performance, efficiency and informed decision-making across the College Group. In this busy and exciting role, you will play ...

SQL Developers (Mid/Senior) - Glasgow/Edinburgh - 56K DoE

Hiring Organisation
Lorien Resourcing Limited
Location
City, Glasgow, United Kingdom
Employment Type
Permanent
Salary
GBP 56,000 Annual
Developers (Mid/Senior) - Glasgow/Edinburgh (Hybrid) - Up to 56K depending on experience plus Bonus Hybrid - 2 days in either Central Glasgow or Central Edinburgh office per week - whichever's best for you - or more often if you prefer Must have: - Demonstrable hands-on SQL expertise ...

Sr. Unreal Developer(Digital Twins & Visualization)- 5+years-blore location – upto 20lpa

Location
Blore, England, United Kingdom
Role Details Role: Sr. Unreal Developer (Digital Twins & Visualization) Experience: 5+ years Location: Bangalore (Onsite) Must have 5+ years of hands‐on experience working with Unreal Engine. Strong portfolio showcasing Digital Twins, ArchViz projects, or Automotive visualizations/configurators. Proven experience integrating Unreal Engine with external data sources (REST ...