Software engineer c# Work, Jobs in Coulsdon, Gtl (with Salaries)

Junior Software Engineer
ARIA —London
- £50,000 a year
- Monday to Friday
- Hybrid work
- APIs
- Python
- HTML
- Annual leave
- Employee assistance programme
6d
Founding Frontend Engineer
Innerworks —London
- £75,000 - £90,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- HTML
Quick apply
14d
Graduate Programme 2027: Software Engineer (Frontend)
Revolut —London
- £15,700 a month
- Full-time
- Hybrid work
- Computer Science
- English
- Organisational skills
Software Engineer
Gaints Tech —London
- £35,450 - £82,560 a year
- Full-time
- Windows
- Java
- AWS
- Free parking
- Sick pay
Quick apply
Software Engineer IV
Indeed —London
- £98,000 - £148,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Engineering
- Annual leave
- Life insurance
Quick apply
Junior Full Stack Developer
CST Training LTD —Bexley
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Free parking
- Work from home
Quick apply
8d
Lead C# Engineer
WTW —Reigate
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
- Employee assistance programme
Software Engineer
Linux Recruit —London
- £75,000 - £90,000 a year
9d
Software Engineer
Sing King Ltd —London
- £45,000 - £60,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- Python
- Work from home
- Employee discount
Quick apply
10d
Software Engineer C#, React, .NET
RX —Richmond
- Full-time
- System design
- SQL
- AWS
- Flexible schedule
Software Engineer C#, React, .NET
RELX —Richmond
- Full-time
- System design
- SQL
- AWS
- Flexible schedule
Software Engineer, Safeguards Foundations (Internal Tooling)
Anthropic —London
- £255,000 - £325,000 a year
- Hybrid work
- AWS
- Bachelor's degree
- Machine learning
- Flexible schedule
Web Developer
HARBORPOINT HOLDINGS LIMITED —Epsom
- £41,000 - £47,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- JavaScript
- Free parking
- Life insurance
Quick apply
3d
Software Engineer
Person Centred Software Ltd —Guildford
- £45,000 - £60,000 a year
- Full-time
- Azure
- SQL
- APIs
Quick apply
Software Developer
LEADPLUG LIMITED —Woolwich Riverside
- £38,500 a year
- Full-time
- Hybrid work
- Azure
- Java
- SQL
- Flexitime
Quick apply
12d
Senior C# Engineer
WTW —Reigate
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
- Employee assistance programme
Software Engineer
The Natural History Museum —South Kensington
- £44,133 a year
- Hybrid work
- English
- APIs
- Employee discount
- Life insurance
3d
Product Engineer // Front-End
ClaimSorted —London
- £80,000 - £150,000 a year
- Full-time
- Hybrid work
- Annual leave
1d
Software Engineer (3 month contract)
Sphere —London
- £600 a day
- Hybrid work
- English
Quick apply
Golang Software Engineer - UK
Zensar Technologies —Burgess Hill
- Full-time

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Junior Software Engineer

ARIA -
London

Apply Now

Job details

Fixed term contract
£50,000 a year
6 days ago

Benefits

Cycle to work scheme
Annual leave
Company pension
Employee assistance programme

Qualifications

Git
Docker
GitHub
APIs
Python
HTML

Full job description

Description

Salary: £50,000
Bonus: Discretionary
Location: Kings Cross, London (Tuesdays-Thursdays - 3 days in our office, Monday + Friday - anywhere)
Employment Type: 12-month fixed-term contract with the potential for extension or conversion to a permanent role - full time

About ARIA

ARIA is a new kind of R&D funding agency. We fund scientists and engineers to pursue research at the edge of the possible. From climate change to AI, society faces enormous challenges and opportunities that can be uniquely addressed by science and technology. ARIA was created to activate the UK’s world-class R&D in new ways, so we can meet these head on.

We are growing our team to develop bold new approaches that can scale – from programmes to systems, processes and everything in between. If that sounds fun, come and build ARIA with us.

Learn more about how we work here.

Role Summary

To accelerate ARIA’s transition toward frontier operations by replacing or restructuring manual, bottlenecked processes with AI-driven solutions (i.e., workflow automation & AI integration).

This role will act as the technical engine for ARIA’s workflow transformations, turning high-level blueprints into functional digital tools that increase the agency's operational bandwidth. This role will focus on building and integrating the bespoke software and automations that enable the organisation to coordinate, operate, and scale multiple breakthrough research projects.

Our Tech Stack includes the following:

Python 3
CI/CD
Docker
TailwindCSS
Jinja2
HTMX / HTML
Github

What you’ll do

Interact with Project Managers and Data Engineers to reach the best possible technical design
Develop and implement technical workflow solutions including integrations between systems, AI-embedded workflows, and custom interface builds
Build the middleware and API connections required to ensure various SaaS systems and internal data sources communicate and integrate seamlessly
Produce clear technical documentation and playbooks to transition successful pilots into stable, Business-as-Usual (BAU) operations
Prototype and build lightweight frontends using TailwindCSS, Jinja2, and HTMX to turn high-level operational blueprints into functional digital tools.
Collaborate closely with internal teams to shadow manual processes, diagnose operational bottlenecks, and translate non-technical feedback into concrete automation requirements.
Maintain and optimize deployment pipelines using Docker and CI/CD tools to ensure rapid, reliable, and secure software delivery.
Monitor, iterate, and troubleshoot newly launched pilot tools, utilizing user feedback and performance data to make swift engineering adjustments.
Participate in code reviews and security checks, ensuring that any tool built adheres to essential data protection and identity access controls.

Involvement in and contribution towards pilot launches of 3–5 high-impact, AI-augmented workflows.
Clear documentation of design choices, implementations and user-guides for any released tooling / libraries

Who you are

Essential

Technical builder with a foundation in Python development for backends and command line tools
Experience in designing internal APIs and consuming APIs from 3rd party platforms
Understand databases and ORMs to be able to create clean schemas, and query data
Familiarity with Git for source control, within a collaborative environment
Requirement gathering from non-technical stakeholders and translating into technical requirements

Desireable

Possess a practical understanding of automation and Large Language Models (LLMs) and has experience in prompt engineering and agent-based architectures, but may also be skeptical and guarded with respect to AI and how it should be applied.
Hands-on, execution-oriented engineer who can adapt quickly based on pilot performance data and user feedback.
Understands the importance of technical security controls, such as IAM and encryption, especially when handling sensitive data or PII

Benefits

27 days annual leave provision
Hybrid working arrangements; 60% in office / 40% at home
Supportive environment for learning and development opportunities
A free and confidential 24/7 employee assistance programme
Life Assurance
2 days of paid volunteer days
5% defined contribution pension scheme with Smart Pension
Cycle to Work scheme
An excellent office location in Kings X, London

Not sure you meet 100% of our criteria? Don’t worry! If you believe that you could excel in this role, we encourage you to apply. We want to attract the broadest array of candidates, including those with diverse workplace experiences and backgrounds. Whether you’re new to the field, returning to work after a gap in employment, simply looking to transition, or taking the next step in your career path, we will be glad to have you on our radar. Please use your cover letter to tell us about your interests and what you hope to bring to this role.

If you require any reasonable adjustments throughout the recruitment process, please notify us and we will make every effort to accommodate you. Disclosing any requests are intended to provide ARIA with the best opportunity to support candidates and will have no negative impact on your recruitment process.

ARIA adopts a highly considered approach to ethical and social responsibility. You can read our policy here. Our research and development activity will abide by the 3Rs principle. You can read about those here.

About ARIA

Apply Now

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software engineer c# jobs in coulsdon, gtl

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