Senior Developer Job Vacancies

401 to 425 of 520 Senior Developer Jobs

Senior KBD Developer - Hybrid INSIDE IR35

London, South East, England, United Kingdom
Hybrid / WFH Options
Akkodis
Akkodis is partnering with a client in the UK. Take a look at their latest opportunity! Job: KDB Developer Location: Hybrid 3/2 days a week in London , the rest WFH Duration: 6 months rolling contract INSIDE IR35 Summary Looking for a Senior KDB developer to join the FI Algo trading IT team in London. Mission … position is essentially a technical lead role within the KDB area but will not involve line management. Individual will need to act as an SME for the other, less senior developers in the team to come to with queries in addition to focusing on their own tasks. Strong prior experience within KDB Prior experience of KDB within a financial More ❯
Employment Type: Contractor
Rate: £750 - £800 per day
Posted:

Snr Full Stack Developer - NodeJS, TypeScript, ReactJS - Fully Remote

Guildford, Surrey, South East, United Kingdom
Hybrid / WFH Options
G.R.E. Recruitment Limited
Fully Remote Senior Full Stack Developer Role - Tech Stack: Essential: NodeJS, TypeScript, ReactJS - Desirable: NestJS, Scala, AWS, Microservices, Docker, Netty/Akka, ElasticSearch - Market Leading Healthcare Company - Fully Remote - Must be based in the UK - £75,000 - £85,000 G.R.E. Recruitment Limited is delighted to partner yet again with this market leading Healthcare company who are looking to … add a Fully Remote Senior Full Stack Developer to their expanding development team. They do have an office based in Surrey if you'd prefer hybrid working. I am looking for a Full Stack Developer who has 5 yrs+ experience of working across NodeJS, TypeScript and ReactJS. You'll be an advocate of writing clean code and More ❯
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Senior Front End Web Developer

Manchester, Lancashire, England, United Kingdom
Alex James Digital
Our client are a growing Manchester digital and design agency. They are now looking for a Senior Front End Developer to join the team. We're looking for: A talented Front End Developer with 5+ years of experience, a strong portfolio of high quality website build examples, and a passion for clean code, modern frameworks and producing … quality websites. You’ll be part of a small team where ideas, creativity, and collaboration are valued. Responsibilities As senior front-end developer you will work directly alongside the technical director to create digital projects that are not only visually stunning, but blazingly fast and with a key emphasis on user experience. You will be a key part More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

"Senior" Software Developer

Köln, Nordrhein-Westfalen, Germany
DeepSkill GmbH
DeepSkill is looking for an experienced Software Developer (m/f/d) who will use modern technologies to develop and enhance innovative solutions for our learning platform. The position offers a high level of responsibility, flexible working conditions (including workation and remote days), a strong team, and the opportunity to help shape the company's technological future. In More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Sr ServiceNow Developer with Security Clearance

Annapolis Junction, Maryland, United States
ELEVI Associates, LLC
To be able to Join the ELEVI you will need- You must be willing to work in the Annapolis Junction, MD area. You must have a current or active security clearance with a polygraph. Over the last 20+ years, you More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior MERN Stack Developer

Newark, California, United States
Hybrid / WFH Options
AETG Services PVT LTD
Position title : MERN Stack Developer Location : Newark, CA (Hybrid) Duration : 5+ Months Contract Primary Skills React Job description Candidate should have 6 to 8 years of experience in MERN Stack Development. Handson experience with React, NodeJs Express and MongoDB Handson experience with HTML5, CSS3, Material UI and web standards Experience in developing responsive web applications and creating RESTful services More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Senior Integration Developer

London, United Kingdom
NHS
care, enhancing staff experience, and improving the engagement of patients and their families with our services. By harnessing advanced technologies, we are implementing significant changes organisation-wide. As a Senior Integration Developer, you will serve as an integral member of the Integration Team, specialising in the development of strategic IT solutions, with particular emphasis on interoperability and system … equivalent experience in large-scale, complex IT solution implementations involving integration/interoperability ITIL V3 certified Experience Extensive experience of working on business-led IT projects as a software developer/integration engineer. Significant recent experience of detailed working with industry-standard integration engines. Significant experience of integration/interoperability development within a healthcare setting. Successful track record of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Integration Developer

London, United Kingdom
Royal Marsden
care, enhancing staff experience, and improving the engagement of patients and their families with our services. By harnessing advanced technologies, we are implementing significant changes organisation-wide. As a Senior Integration Developer, you will serve as an integral member of the Integration Team, specialising in the development of strategic IT solutions, with particular emphasis on interoperability and system … equivalent experience in large-scale, complex IT solution implementations involving integration/interoperability ITIL V3 certified Experience Extensive experience of working on business-led IT projects as a software developer/integration engineer. Significant recent experience of detailed working with industry-standard integration engines. Significant experience of integration/interoperability development within a healthcare setting. Successful track record of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior SQL Server Developer - Cambridge - £50k

Cambridge, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
Senior SQL Server Developer - Cambridge - £50k Please note - this role will require you to work from the office near to Cambridge 2-3 days per week. To be eligible for this role you must have the unrestricted right to work in the UK - this organisation is not able to offer sponsorship. Are you a skilled SQL Server Developer More ❯
Employment Type: Permanent
Salary: £45000 - £50000/annum
Posted:

Senior Software Developer with Security Clearance

Manassas, Virginia, United States
Opal Soft, Inc
• A Bachelor's Degree or higher in Engineering, Mathematics, or Computer Science. • Five years of industry experience in iteratively designing and developing software • Experience with DevSecOps and CI/CD pipeline development and utilization in an agile software environment. • Five More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Systems Developer

Sutton, United Kingdom
The Royal Marsden NHS Foundation Trust
Job summary We are looking for talented software developers to join our established team with an excellent track record in clinical and research application development. You will be enthusiastic about software in a healthcare setting and be motivated by the More ❯
Employment Type: Fixed-Term
Salary: £61631.00 - £68623.00 a year
Posted:

Senior Frontend Developer

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
eTeam
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: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We … are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular, Next.js, Node.js-based APIs, and GenAI frameworks (e.g., OpenAI, Hugging Face More ❯
Posted:

Senior Frontend Developer

paisley, central scotland, united kingdom
Hybrid / WFH Options
eTeam
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: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We … are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular, Next.js, Node.js-based APIs, and GenAI frameworks (e.g., OpenAI, Hugging Face More ❯
Posted:

Senior Frontend Developer

milton, central scotland, united kingdom
Hybrid / WFH Options
eTeam
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: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We … are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular, Next.js, Node.js-based APIs, and GenAI frameworks (e.g., OpenAI, Hugging Face More ❯
Posted:

Senior ServiceNow Developer

Hemel Hempstead, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Sopra Steria
Are you passionate about Service Now and on the lookout for a new exciting opportunity? The role of a Senior ServiceNow Developer at Sopra Steria is integral to the practice delivering high-quality, product-based solutions to a variety of clients. Youll be involved during the entire project lifecyclefrom design and development to configuration, testing, and deploymenttranslating user More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Senior Developer, Asset Liability Management, Actuarial Systems - 28919

London, United Kingdom
The Emerald Group
Our client is looking for an experienced modeller with a strong demonstrable background in asset and ALM modelling to join their growing team. Location: London Category: Life Actuarial Type: Permanent Key Responsibilities (Including but not limited to): Support on various More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Salesforce Developer

Northwich, Cheshire, United Kingdom
Residential Management Group (RMG)
Join One of the UK's Leading Property Management Companies and Shape the Future of Salesforce Innovation Are you a passionate and experienced Senior Salesforce Developer ready to take the lead in transforming digital experiences? At Residential Management Group (RMG) , one of the UK's largest and most respected property management companies, we're offering an exciting opportunity … technical projects. Skilled in stakeholder engagement and process improvement. Full UK driving license (occasional travel to other sites will be required). Qualifications: Current Salesforce certifications (e.g., Administrator, Platform Developer, App Builder, Sales/Service Cloud). What does RMG have to offer you? 27 days holiday plus all Bank Holidays Option to buy/sell up to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Planning Analytics Developer(TM1)

Camberley, Surrey, United Kingdom
Manpower
Senior Planning Analytics (TM1) Developer Various UK Locations £55,000-£65,000 + Overtime & Benefits What you'll be doing: Collaborate with stakeholders, analysts, and developers to understand systems and translate business requirements into technical designs for IBM Planning Analytics (PA) solutions Develop, configure, and deploy PA solutions using coding standards and change management procedure click apply for More ❯
Employment Type: Permanent
Salary: GBP 65,000 Annual
Posted:

Sr. CNO Developer with Security Clearance

Annapolis Junction, Maryland, United States
The Josef Group Inc
1. CNO developers 2. Embedded Engineers 3. Full Stack Software Engineers 4. Reverse Software Engineers 5. Python Software Engineers 6. Data Scientists Salaries from 200K to 300K, TS/SCI FS poly required, Annapolis Junction. Amazing Benefits! 10% 401K, 7 More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior TM1 Developer

Nationwide, United Kingdom
Hybrid / WFH Options
JAM Recruitment Ltd
I'm looking for a Senior TM1 (Planning Analytics) Developer to join BAE Systems in one of the following locations: Prestwick, Brough, Warton, Samlesbury, Bristol or Frimley. What you'll be doing: Collaborate with stakeholders, analysts, and developers to understand systems and translate business requirements into technical designs for IBM Planning Analytics (PA) solutions Develop, configure, and deploy … Demonstrate understanding of release and deployment processes, including version control; mentor junior developers to enhance their skills in line with development standards Lead development on complex projects, engaging with senior stakeholders to ensure successful delivery, and present sprint outcomes and progress updates Act as PA Team Lead during absences and show strong competence in developing PA solutions across PAfE … testing and peer review of all development work before release, ensuring solutions are robust, maintainable, and aligned to customer needs This is a great role for an experienced TM1 Developer that would love to be part of an amazing business. The salary is £55,000 to £60,000 plus benefits and offers hybrid-working. More ❯
Employment Type: Permanent
Salary: £55000 - £60000/annum
Posted:

Senior Python Developer - AI Analytics SaaS. 4 Day Week. £70-90K

Leeds, Yorkshire, United Kingdom
Recruitment Revolution
Ready to build smarter, faster, AI-driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture click apply for full job More ❯
Employment Type: Permanent
Salary: GBP 90,000 Annual
Posted:

Junior and Senior PHP Developers

West Malling, Kent, South East, United Kingdom
ITSS Recruitment Ltd
We are looking for a highly motivated Junior and Senior PHP Developers to join one of the UK's fastest growing ecommerce brands with the head office in Snodland, Kent. This company are a real success story with exceptional growth over the past few years. This exciting company are looking for both a junior PHP Developer who is … looking to progress their career and a talented senior PHP Developer who is looking to have a tangible impact on this expanding and successful organisation. They employ over 70 people and the growth isn't stopping now! They are seeking a talented PHP Developer to join their growing development team. You will be responsible for contributing to … ability to effectively collaborate within a team environment. * A strong desire to learn and stay updated with the latest advancements in PHP development You will be an enthusiastic PHP Developer, a good communicator and have a natural desire to create amazing products. The successful Software Developer should have strong problem solving abilities, organisational skills and the ability to More ❯
Employment Type: Permanent
Salary: £50,000
Posted:

Senior Cloud Developer - VA/MO (Active Clearance Required) with Security Clearance

Saint Louis, Missouri, United States
World Wide Technology
12th consecutive year! Want to work with highly motivated individuals that come together to form high performance team? Come join WWT today! We are looking for a Sr Cloud Developer to join our Government Services team to support our client fully onsite in St Louis, Mo and Sprinfield, Va. Why should you join the Government Services team? Our Government … us out on our platform: Location: St Louis, Mo and Springfield, Va What Will You Be Doing? World Wide Technology, LLC has an opportunity available for a Sr Cloud Developer as part of a development team, utilizing Agile scrum methodology, which is responsible for developing a Enterprise "Self Service" Web tool which provides an approval workflow to provision Cloud More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Backend Developer (m/f/d)

München, Bayern, Germany
Hybrid / WFH Options
Peter Park System GmbH
re looking for a backend engineer who codes with purpose, builds for scale, and thrives in a startup environment where every contribution matters. Activities Your Objectives & Role: As a Senior Backend Engineer, you'll play a core role in how our platform evolves and scales, focusing on: Architecting & Enhancing: Develop and refine our core backend systems, the very heart More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Software Engineer - DevX SCAnS (Developer Experience)

London, United Kingdom
Bloomberg L.P
Senior Software Engineer - DevX SCAnS (Developer Experience) Location London Business Area Engineering and CTO Ref # Description & Requirements In Bloomberg, the Developer Experience (DevX) group provides services and tooling that empowers over 9,000 engineers with their productivity needs and enables them to write high quality, performant and secure code. What goes into making Bloomberg's software … tracking the ingress of software components into the firm's network Solving the firm's operational resiliency needs for software ingress and component analysis We are looking for a Senior Software Engineer to drive these projects in the SCAnS team. What's in it for you? As an engineer in this growing team, you will be at the heart More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Senior Developer
10th Percentile
£52,500
25th Percentile
£60,000
Median
£66,000
75th Percentile
£80,000
90th Percentile
£90,000