Architect developer Work, Jobs in London, Eng (with Salaries)

Senior Engineer
NewDay —London
- Full-time
- Databases
- Software development
- APIs
Full Stack Angular Developer
Affinity Water —Hatfield
- £65,000 a year
- Hybrid work
- Databases
- AWS
- Mentoring
- Annual leave
- Employee discount
Designer / Creative Designer - London
VISUALHOUSE —London
Quick apply
iOS DEVELOPER
Santriya Technologies —London
Full-Stack Developer Intern, Music & Audio
Melotech —London
- Full-time
- Remote
- AI
AI Builder, Emerging Talent - UK & Ireland Market
Salesforce —London
- Full-time
- Up to 50% travel
- Sales
- English
Marketing, AI & Finance Intern
Entire Houze Ltd —London
- Hybrid work
- English
- AI
- Internship
Quick apply
2d
Software Developer
Park Place Technologies —London
- Hybrid work
- Software troubleshooting
- Bachelor's degree
- Communication skills
Senior Solution Architect - EMEA North
Camunda Careers —London
- £144,900 - £429,900 a year
- Full-time
- Remote
- Travel
- AI
Full Stack Developer
Vortex Global Services —London
- Software troubleshooting
IoT - Software Developer
Computewell —Slough
- Computer Science
- Java
- Bachelor's degree
Senior 3D Artist / 3D Artist - London / New York
VISUALHOUSE —London
- Mentoring
- Communication skills
Quick apply
Product Specialist, Revit
Kinship —London
- Full-time
- Bachelor's degree
Quick apply
PHP Developer
vServices —London
- System design
- Databases
- Presentation skills
Senior Project Architect / Design & Development Manager
Unity Team Ltd —London
- Management
- Quality control
- Leadership
Quick apply
Full-Stack Developer
Applied Data Science Partners —London
- Hybrid work
- Analysis skills
- Organisational skills
- Agile
- Annual leave
Power Apps Developer (Power BI specialism)
Methods Business and Digital Technology —London
- £60,000 - £70,000 a year
- Full-time
- Hybrid work
- Travel
- SharePoint
- Analytics
- Annual leave
- Employee assistance programme
Quick apply
Senior Business Architect
L&Q —London
- From £78,544 a year
- Full-time
- Hybrid work
- Team management
- Leadership
- Communication skills
- Annual leave
- Employee assistance programme
7d
VP of Enterprise Architecture
Reward Gateway —London
- £180,000 - £200,000 a year
- Full-time
- Hybrid work
- DevOps
- Agile
- AI
Quick apply
Data Engineer
NICHE SKILLS LIMITED —Watford
- £39,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- SQL
Quick apply

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Senior Engineer

NewDay -
London

Apply Now

Job details

Full-time

Qualifications

ASP.NET
Cloud infrastructure
PaaS
Software development operations experience
Databases
Microservices
CI/CD pipelines
Continuous integration
Software development
GitHub
APIs
Agile
Multidisciplinary collaboration
AI
DevOps implementation
Software development or architecture experience

Full job description

Externally this job title might also be known as Senior .Net Engineer, Senior .Net Software Engineer, Senior .Net Developer or Senior .Net Software Developer

At NewDay, we're building the next generation of financial technology platforms that power millions of customer interactions every day.

As a Senior .NET Engineer , you'll play a key role in a dynamic team that is dedicated to delivering ground breaking solutions.

Here, you have the opportunity to work in a collaborative, inclusive environment that values your expertise and encourages continuous innovation. Join us on this journey to compete at the highest level and successfully implement modern technologies!

What you'll be doing

Design, build and evolve platform capabilities used by engineering teams across NewDay.
Take ownership of complex technical problems, from solution design through to production delivery.
Write high-quality, maintainable code and champion engineering best practice through code reviews, pairing and mentoring.
Partner with architects, product teams and fellow engineers to shape scalable, resilient solutions.
Drive improvements in software quality, operational excellence and developer experience.
Build and enhance Continuous Delivery pipelines to enable safe, frequent and reliable deployments.
Contribute to technical discussions and architectural decisions across the wider engineering community.
Leverage AI tools such as GitHub Copilot thoughtfully to improve developer productivity and code quality.

Key Skills & Responsibilities

Strong proficiency in crafting modern .NET applications using C# 12+ (including .NET 8+ and NuGet).
Experience designing and working with microservices and event-driven architectures
Expertise in crafting robust HTTP APIs with tools such as ASP.NET MVC, Web API, Carter, or Nancy.
Experience navigating Platform-as-a-Service (PaaS) cloud environments.
Proven experience with Event-Driven Architecture, designing systems that react in real-time.
Experience with DevOps practices, including building and maintaining CI/CD pipelines (e.g. GitHub Actions, Octopus)
Knowledge of Event-Sourced Systems, building architectures that track every state change.
Ability to thrive in autonomous, agile environments where daily innovation is the norm.

Experience that will help you stand out

Proven experience with Event-Driven Architecture, designing systems that react in real-time.
Knowledge of Event-Sourced Systems, building architectures that track every state change.
Experience working with distributed, scalable database solutions.
Familiarity with Event Sourced architectures.

The impact you'll have

This role offers the opportunity to shape technology that underpins critical business capabilities across NewDay. You'll influence how we build software, improve engineering effectiveness, and help create the platforms that enable our teams to deliver exceptional customer experiences at scale.

If you're a senior engineer who enjoys solving complex problems, driving technical excellence, and building modern cloud-native systems, we'd love to hear from you.

#LI-Hybrid

#LI-TM1

At NewDay, we value all types of diversity. We’re an equal opportunity employer and believe that our differences create a vibrant, authentic working culture. We want all our colleagues to feel able to bring their whole selves to work. We don’t discriminate on the basis of protected characteristics or identities. We make sure that every job is crafted to be inclusive and that people with disabilities or caring responsibilities can take part in the application and interview process.

Tell us if you need accommodations: We’ll put reasonable adjustments in place to support you.

We work with Textio to make our job design and hiring inclusive.

PermanentJob Profile Template - Engineer & Senior Engineer.docx

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Refine Your Search

architect developer jobs in london, eng

Senior Engineer

Full Stack Angular Developer

Designer / Creative Designer - London

iOS DEVELOPER

Full-Stack Developer Intern, Music & Audio

AI Builder, Emerging Talent - UK & Ireland Market

Marketing, AI & Finance Intern

Software Developer

Senior Solution Architect - EMEA North

Full Stack Developer

IoT - Software Developer

Senior 3D Artist / 3D Artist - London / New York

Product Specialist, Revit

PHP Developer

Senior Project Architect / Design & Development Manager

Full-Stack Developer

Power Apps Developer (Power BI specialism)

Senior Business Architect

VP of Enterprise Architecture

Data Engineer

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