Senior Full-Stack Web Application Developer Role: Senior Web Application Developer (Full-Stack)
Specialism(s): eCommerce, ASP.NET MVC 5, C#, React, Migrations, Microsites, Cloud-Native, HTML5/CSS3/JavaScript, API, CI/CD, IoC Containers, Agile
Type: Contract, Daily Rate
Duration: 3+ Months
Location: London
Pay Rate: £450 - £525 per day (Inside IR35 - via Umbrella)
Start: ASAP/Urgent Senior Web Application Developer (Full-Stack) CPS Group UK are delighted to be working with a leading, globally recognized eCommerce brand to appoint a seasoned Senior Full-Stack Web Application Developer to play a key role in the migration of their eCommerce platform and microsites into ASP.NET MVC5 framework, along the roadmap towards a cloud-native architecture. The Senior Web Application Developer will be responsible for designing, building, and maintaining scalable, secure web applications that deliver complex solutions seamlessly across multiple platforms. high standards, attention to detail, and a forward-thinking mindset are required - helping shape coding best practices, modern coding standards, and supporting the journey toward a fully cloud-ready environment. Role Requirements * Develop and maintain complex web solutions using ASP.NET MVC 5, C#, and React * Support migration activities, ensuring clean architecture, scalable design, and efficient implementation * Produce secure, maintainable, scalable, and fault-tolerant code following SOLID principles and OO design patterns
* Contribute to front-end development using HTML5, CSS3, JavaScript, and modern React components * Participate in architectural discussions and propose improvements * Participate in code reviews, mentoring team members and ensuring consistency and maintainability * Manage source control, branching, and deployments using GitLab or Azure pipelines * Integrate and maintain third-party services and APIs
* Ensure smooth and stable release cycles across multiple websites and environments
* Deliver high-quality, secure, and scalable code aligned with architectural standards Required Skills & Experience * Extensive development experience with a strong track record in bespoke eCommerce and enterprise web applications projects
* Proven expertise on C#, ASP.NET MVC 5, SQL Server, Entity Framework * HTML5, CSS3, JavaScript, jQuery, and React experience. * Strong knowledge of Object-Oriented Programming, SOLID principles, and common design patterns. * Experience working with RESTful API design and integration; SOAP WebServices and XML/XPath
* Skilled in using IoC containers (Autofac, Ninject) and unit testing frameworks * Experienced with CI/CD and DevOps pipelines (GitLab, Azure DevOps, TeamCity)
* Proven experience working in Agile environments7
* Understanding of application and database performance tuning, troubleshooting, and optimization techniques. * Familiarity with enterprise CMS platforms (e.g., SDL Tridion) For more information or immediate consideration for this opportunity, please contact Charlie Grant at CPS Group UK on (phone number removed) or email (url removed) By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed) src="(url removed)

Senior Full-Stack Web Application Developer

Role: Senior Web Application Developer (Full-Stack)
Specialism(s): eCommerce, ASP.NET MVC 5, C#, React, Migrations, Microsites, Cloud-Native, HTML5/CSS3/JavaScript, API, CI/CD, IoC Containers, Agile
Type: Contract, Daily Rate
Duration: 3+ Months
Location: London
Pay Rate: 450 - 525 per day (Inside IR35 - via Umbrella)
Start: ASAP/Urgent

Senior Web Application Developer (Full-Stack)

CPS Group UK are delighted to be working with a leading, globally recognized eCommerce brand to appoint a seasoned Senior Full-Stack Web Application Developer to play a key role in the migration of their eCommerce platform and microsites into ASP.NET MVC5 framework, along the roadmap towards a cloud-native architecture.

The Senior Web Application Developer will be responsible for designing, building, and maintaining scalable, secure web applications that deliver complex solutions seamlessly across multiple platforms.

high standards, attention to detail, and a forward-thinking mindset are required - helping shape coding best practices, modern coding standards, and supporting the journey toward a fully cloud-ready environment.

Role Requirements

Develop and maintain complex web solutions using ASP.NET MVC 5, C#, and React
Support migration activities, ensuring clean architecture, scalable design, and efficient implementation
Produce secure, maintainable, scalable, and fault-tolerant code following SOLID principles and OO design patterns
Contribute to front-end development using HTML5, CSS3, JavaScript, and modern React components
Participate in architectural discussions and propose improvements
Participate in code reviews, mentoring team members and ensuring consistency and maintainability
Manage source control, branching, and deployments using GitLab or Azure pipelines
Integrate and maintain third-party services and APIs
Ensure smooth and stable release cycles across multiple websites and environments
Deliver high-quality, secure, and scalable code aligned with architectural standards

Required Skills & Experience

Extensive development experience with a strong track record in bespoke eCommerce and enterprise web applications projects
Proven expertise on C#, ASP.NET MVC 5, SQL Server, Entity Framework
HTML5, CSS3, JavaScript, jQuery, and React experience.
Strong knowledge of Object-Oriented Programming, SOLID principles, and common design patterns.
Experience working with RESTful API design and integration; SOAP WebServices and XML/XPath
Skilled in using IoC containers (Autofac, Ninject) and unit testing frameworks
Experienced with CI/CD and DevOps pipelines (GitLab, Azure DevOps, TeamCity)
Proven experience working in Agile environments7
Understanding of application and database performance tuning, troubleshooting, and optimization techniques.
Familiarity with enterprise CMS platforms (e.g., SDL Tridion)

For more information or immediate consideration for this opportunity, please contact Charlie Grant at CPS Group UK on (phone number removed) or email (url removed)

By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed)

Location: Hybrid 3/4 days p/w onsite West London
Must have right to work in the UK and located near West London
3 months contract (extension TBC)
Start ASAP (Immediate start / within 2 weeks notice)
Inside IR35 contract £425pd - (£538pd rate to umbrella) Equivalent Approx salary Pro rata £(Apply online only)k Seeking a Senior Web Application Developer (ecommerce) with Minimum 8 years of Web application development experience consisting of strong C#, ASP.NET MVC 5, and React. Strong knowledge of Object-Oriented Programming, SOLID principles, common design patterns and RESTful API design and integration (experience with SOAP WebServices and XML/XPat) also required. We are looking for a strong portfolio in bespoke eCommerce and enterprise web applications.
Other desirable skills include a mix of HTML5, CSS3, JavaScript, jQuery etc. This Snr Web Developer / C#, ASP.NET MVC 5 Developer will to play a key role in the next phase of web platform modernisation. Transitioning this international Travel/Holiday Ecommerce clients eCommerce platform and portfolio of marketing microsites into the ASP.NET MVC 5 framework and evolving toward a cloud-native architecture (Azure/AWS in the roadmap). This role will play a pivotal part in designing, building, and maintaining scalable, secure web applications that deliver complex solutions smoothly and seamlessly
across multiple platforms. Working closely with stakeholders, the developer will bring technical excellence, creative problem-solving, and a proactive approach to
continuous improvement. The successful candidate will demonstrate high standards, attention to detail, and a
forward-thinking mindset - helping shape coding best practices, modern coding
standards, and supporting our long-term journey toward a fully cloud-ready
environment. Experience, Skills and Qualifications Required
* Minimum 8 years of digital development experience with a strong portfolio in
bespoke eCommerce and enterprise web applications.
* Proven expertise on C#, ASP.NET MVC 5, SQL Server, Entity Framework, and React experience
desirable to have HTML5, CSS3, JavaScript, jQuery.
* Strong knowledge of Object-Oriented Programming, SOLID principles, and
common design patterns.
* Experienced in RESTful API design and integration; experience with SOAP
WebServices and XML/XPath.
* Skilled in using IoC containers (Autofac, Ninject) and unit testing frameworks
(NUnit, Moq, SpecFlow).
* Proficient with source control management tools and processes (Git, GitFlow,
SourceTree) and dependency management using NuGet.
* Experienced with CI/CD and DevOps pipelines using GitLab, Azure DevOps,
TeamCity, Cake, or Octopus.
* Working knowledge of Agile methodologies (Scrum/Kanban) and issue
tracking tools such as Jira.
* Proven track record of delivering features and projects to deadlines while
maintaining high standards of quality and reliability.
* Understanding of application and database performance tuning,
troubleshooting, and optimization techniques.
* Comfortable working in small, collaborative teams and taking initiative in
managing development tools, environments, and build processes.
* Familiarity with enterprise CMS platforms (e.g., SDL Tridion).
* Proactively stays current with emerging technologies, frameworks, and
development practices.
* Degree or equivalent qualification in Computer Science or a related technical
field. Areas of Responsibility
* Develop and maintain complex web solutions using ASP.NET MVC 5, C#, and
React, bringing a talent for problem-solving and providing new perspectives
to enhance product quality and performance.
* Support the migration to new technologies, ensuring clean architecture,
scalable design, and efficient implementation delivered smoothly and
seamlessly.
* Deliver secure, maintainable, scalable, and fault-tolerant code following
SOLID principles, OO design patterns, and industry best practices.
* Contribute to front-end development using HTML5, CSS3, JavaScript, and
modern React components to maintain the web applications.
* Participate in architectural discussions and propose improvements that
enhance system performance, scalability, and maintainability.
* Collaborate with Digital Product, Technology, and Marketing teams to define,
estimate, and deliver features within sprint timelines.
* Participate in code reviews, mentoring team members and ensuring
consistency, maintainability, and adherence to standards.
* Advise and guide mid-level and junior developers on technical approaches,
best practices, and design decisions.
* Work independently and proactively manage source control, branching, and
deployments using GitLab or Azure pipelines.
* Log and troubleshoot errors across development, staging, and production
environments to maintain system stability and reliability.
* Integrate and maintain third-party services and APIs, ensuring robust and
seamless connectivity with external systems.
* Ensure smooth and stable release cycles across multiple websites and
environments.
* Proactively research and explore new technologies, frameworks, and
techniques to continuously improve platform quality and team capability.
Areas of Accountability
* Deliver high-quality, secure, and scalable code aligned with architectural
standards and sprint goals.
* Take ownership of assigned features, ensuring timely, smooth, and seamless
delivery.
* Maintain platform reliability by proactively identifying, logging, and resolving
issues across environments.
* The position has direct responsibility to the Application Development
Manager and is accountable to multiple stakeholders across Sales & Marketing. “At PCR Digital, we are committed to ensuring that diversity, equity and inclusion play a role at all stages of our recruitment - it is important to us that our own company culture and the culture of our network is as varied and supportive as possible. We love people (it’s why we do what we do), so, regardless of background, we welcome you to work with us or apply to any of our jobs if you feel that they are right for you.” We also aim to ensure that our entire process is accessible. Please make us aware of any adjustments you may need throughout the selection, interview and general process and we will do all we can to ensure that any barriers are removed for you

Senior Full-Stack JavaScript Engineer / Senior Developer / Staff Engineer JavaScript/TypeScript / Node.js / React / Next.js / AWS Serverless London (Hybrid - office based Tues/Weds/Thurs) £90k + Bonus + Excellent Benefits Discretionary bonus (10%), Private Healthcare, 25 Days Holiday, 5% Pension, Life Insurance, 2 Volunteering Days, Season Ticket Loan Build systems that power world-class storytelling This is an opportunity for a senior, product-minded engineer to take a leading role in shaping both technology and engineering culture within a company trusted by some of the world’s most recognisable media brands. With 25 years of industry presence and a team of 140, this organisation values craftsmanship, stability, and long-term thinking over short-term delivery. Their product is central to storytelling in media so reliability, performance, and usability truly matter. The opportunity: This is not just another senior engineering role. You’ll operate as a technical leader and thought partner, contributing to architecture, guiding engineering standards and influencing how systems evolve over time. While you’ll remain hands-on, your impact will extend beyond your own code, shaping decisions, mentoring others and elevating the team. You’ll work across the full stack, owning everything from elegant frontend experiences to robust backend services and infrastructure, with the autonomy to make meaningful technical decisions. What you’ll be doing: \* Leading the design and evolution of full-stack architecture across frontend, backend, and serverless systems \* Building high-quality, performant applications using React and Next.js \* Designing and scaling Node.js APIs and distributed backend services \* Driving best practices in code quality, testing, observability and maintainability \* Partnering closely with product, design, and research to shape solutions end-to-end \* Acting as a technical sounding board and mentor within a collaborative team \* Contributing to decisions around tooling, infrastructure, and emerging technologies (including AI-assisted workflows) What success looks like: Within your first 6–12 months, you will have: \* Shaped key architecture decisions across the platform \* Delivered scalable, production-grade Node.js services supporting critical workflows \* Shipped polished, high-impact frontend experiences used daily by customers \* Improved system performance, reliability, and scalability in measurable ways \* Elevated engineering standards through thought leadership, mentorship, and best practices Tech environment: \* TypeScript / JavaScript \* Node.js (API & backend services) \* React, Next.js \* AWS Serverless (Lambda, API Gateway) \* Vercel \* SQL Server \* Algolia \* CI/CD (TeamCity) You’ll thrive here if you: \* Are a senior or staff-level engineer who enjoys owning problems end-to-end \* Think beyond implementation — you care deeply about architecture, trade-offs, and long-term impact \* Have strong experience building Node.js backends and modern React applications \* Enjoy working as a true full-stack generalist, comfortable across frontend, backend, and infrastructure \* Naturally contribute ideas, challenge thinking constructively, and raise the bar for those around you \* Value collaboration, clarity, and thoughtful engineering over quick fixes What you’ll find: \* A mature, craft-led engineering culture \* Real influence over technical direction and product decisions \* A highly collaborative, cross-functional environment \* The space and trust to solve problems properly \* A stable, successful business with meaningful impact in music and media This isn’t about chasing trends or shipping fast at any cost. It’s about building the right things, the right way and having the experience and perspective to lead others in doing the same. If you’re a Senior Full-Stack Engineer ready to step into a broader role, apply now or contact Simon Morris at Ithika Recruitment for a confidential chat. Ithika Recruitment, partnering world-class talent with world-class companies

£45000 - 70000 GBP

Bonus Scheme, Pension, Hybrid + Flexible Working

Onsite WORKING

Location: London, Leeds, Yorkshire and the Humber - United Kingdom Type: Permanent

Cloud Engineer

Leeds

SC Eligible (5 Years UK Residency)

Permanent - Up to £70,000

Looking for a role where your work actually matters ? Join a leading UK tech and security innovator working on projects that genuinely make a national impact. You’ll be part of a trusted engineering team known for high standards, smart solutions, and a culture that supports growth and collaboration.

What You’ll Do as a Cloud Engineer:
• Designing and building modern platforms from prototype to production.
• Developing in languages like Python, Java, JavaScript or .NET.
• Using CI/CD tools (Jenkins, Bitbucket, Bamboo, TeamCity) to ship high-quality software faster.
• Applying automated testing and code-quality tools to ensure reliable, maintainable delivery.
• Working in an agile team that values creativity, collaboration and continuous improvement.
• Bringing fresh ideas to technical challenges and shaping real-world solutions

About The Candidate

We’d love to see experience in any of the following - but if you’re missing some, you’ll get support to grow:

• AWS Cloud
• Containers (Docker, Kubernetes)
• Databases (SQL, NoSQL, graph)
• Configuration tools like Ansible

• Must be SC-eligible (usually 5+ years UK residency).

What’s in it for you?
• £45,000- £70,000 + Bonus
• Hybrid + flexible working
• 25 days holiday
• Strong pension & optional health benefits
• Bonus scheme

To hear more about the Cloud Engineer role contact Daire McIlhatton at

£50000-70000 GBP

Bonus, Pension, Medical

Hybrid WORKING

Location: Manchester, North West - United Kingdom Type: Permanent

DevOps Engineer (Mid/Senior)

Manchester - Hybrid

£50,000 - £70,000 plus package

Our client, a leading UK cyber security organisation, is currently seeking a Senior Platform Engineer to work on critical National Security projects that help protect nations, governments and businesses against evolving digital threats and challenges in the most demanding environments.

The DevOps Engineer will have:

• Experience with AWS cloud platforms
• Containerisation (Docker, Kubernetes), or database systems
• Strong programming experience in one or more of JavaScript, Java, .Net, or Python
• Proven experience working within agile environments
• Knowledge of CI/CD pipelines and automated testing frameworks
• Understanding of common software design patterns and static code analysis tools

As a DevOps Engineer you will:

• Collaboratively design and build Proof of Concept or Production systems that form part of properly engineered information or communications solutions
• Utilise CI/CD tools such as Jenkins, Bamboo, TeamCity and Bitbucket
• Work with Version Control Systems including Git, Mercurial, and Perforce
• Implement and maintain automated testing frameworks
• Deploy and manage Cloud Computing infrastructure, particularly AWS and MS Azure
• Work with containerisation technologies including Docker and Kubernetes
• Have opportunities to mentor junior level engieers (for Senior)

The Package:

• £50,000 - £70,000 base salary
• Discretionary bonus scheme
• Guaranteed Clearance Bonus
• 25 days holiday with buy/sell and carry over options
• Pension scheme

Applicants MUST have the unrestricted right to work in the UK and be eligible to undertake National Security Vetting (SC Clearance). Many roles require 5-10 years of continuous UK residency depending on the vetting level required.

To hear more about the DevOps Engineering opportunity, get in touch with Connor Smyth at Anson McCade on 020 7780 6706.