Software Architect - Python & .NET. in London

Software Architect - Python & .NET. in London

London Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead the design and development of complex software platforms for automation solutions.
  • Company: Established automation specialist with a focus on innovative technology.
  • Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
  • Other info: Dynamic team environment with mentorship opportunities and career advancement.
  • Why this job: Make a real impact by architecting cutting-edge software that integrates with physical systems.
  • Qualifications: Experience in C#/.NET, Python, and Django; strong software architecture skills required.

The predicted salary is between 63000 - 77000 £ per year.

An established and growing automation specialist is seeking an experienced Software Architect to lead the design and development of complex, integrated software platforms. The organisation delivers sophisticated automation solutions that connect enterprise applications, operational software, real-time data and physical equipment. Its projects support demanding operational environments where reliability, scalability, security and system availability are essential.

This position would suit a hands-on architect with strong expertise across C#/.NET, Python and Django. Experience within warehouse automation, intralogistics or material handling would be particularly valuable. However, candidates from industrial automation, robotics, manufacturing, logistics technology, pharmaceutical automation and other equipment-connected software environments are also encouraged to apply.

The successful candidate will remain close to software design and delivery, providing practical technical leadership to development teams while defining a scalable, long-term architectural approach. Responsibilities include:

  • Define the software architecture for complex automation and systems integration projects.
  • Design scalable, secure and maintainable applications using C#/.NET, Python and Django.
  • Establish clear architectural standards, design principles and technology roadmaps.
  • Translate customer, operational and engineering requirements into practical technical solutions.
  • Design platforms that integrate business applications, databases, automation systems, third-party products and physical equipment.
  • Define service boundaries, APIs, data flows, interface specifications and integration patterns.
  • Produce architecture diagrams, technical designs, data models and supporting documentation.
  • Design distributed, event-driven and service-based software solutions.
  • Provide technical leadership throughout the full software development lifecycle.
  • Support software engineers with design decisions, code structure, technical challenges and complex integrations.
  • Conduct architecture, design and code reviews to ensure solutions meet agreed standards.
  • Remain hands-on through technical prototyping, proof-of-concept development and problem-solving.
  • Identify technical risks, dependencies, integration challenges and potential performance issues.
  • Establish standards covering security, resilience, scalability, testing, maintainability and observability.
  • Work closely with software engineers, controls engineers, automation specialists, project managers and external technology partners.
  • Provide technical input during customer discussions, requirements workshops and project planning.
  • Support the investigation and resolution of complex software and system integration issues.
  • Help develop reusable software components and configurable platforms that can be deployed across multiple customer projects.
  • Contribute to the modernisation of existing applications and the transition from legacy or monolithic systems where appropriate.
  • Mentor engineers and encourage consistent, high-quality software engineering practices.

Previous experience as a Software Architect, Solution Architect, Technical Architect, Principal Software Engineer or senior technical lead is required. Strong commercial software engineering experience using C# and .NET, along with strong experience designing and developing production-grade applications using Python is essential. Commercial experience with Django, including backend services, APIs or web-based applications is also necessary.

A track record of architecting complex, integrated software platforms rather than isolated applications is important. Candidates should have a strong understanding of software architecture principles, design patterns and system decomposition, as well as experience designing REST APIs, web services and interfaces between multiple systems.

Knowledge of microservices, distributed systems and event-driven architectures, along with experience with SQL databases, relational data modelling and handling operational data is expected. Understanding of asynchronous messaging, system queues and service-to-service communication is also beneficial.

Experience with cloud, on-premises or hybrid deployment models, knowledge of containerisation technologies such as Docker, and familiarity with CI/CD pipelines, source control, automated testing and modern DevOps practices are advantageous.

Strong communication skills, with the ability to explain complex technical decisions to both technical and non-technical stakeholders, are essential. A willingness to remain hands-on and support engineering teams through delivery is also required.

Experience within warehouse automation or intralogistics would be highly advantageous, including exposure to one or more of the following: Warehouse Control Systems (WCS), Warehouse Execution Systems (WES), Warehouse Management Systems (WMS), Automated storage and retrieval systems, Conveyor, sortation and material handling systems, Robotics or autonomous equipment, Equipment orchestration and control, Real-time monitoring and operational dashboards, Integration between enterprise software and industrial equipment.

Direct warehouse automation experience is not essential. Strong crossover candidates may come from industrial or factory automation, robotics and autonomous systems, manufacturing software, pharmaceutical automation, logistics and supply chain technology, parcel or postal sortation, airport baggage handling, automotive manufacturing, smart factories and Industrial IoT, MES, SCADA or process control environments, transport or infrastructure systems, aerospace, defence or other mission-critical sectors.

The most important consideration is experience architecting dependable software that integrates with physical systems, operational equipment, real-time processes or complex external platforms.

Software Architect - Python & .NET. in London employer: Computer Futures

At Computer Futures, we pride ourselves on being an excellent employer by fostering a collaborative and innovative work culture that empowers our Solutions Architects to thrive. With a focus on professional growth, we offer ample opportunities for skill development and career advancement, all while providing the flexibility of remote work and occasional onsite workshops in the UK. Join us to be part of a dynamic team dedicated to delivering impactful solutions in a supportive environment.

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Contact Details:

Computer Futures Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Architect - Python & .NET. in London

Join Local Tech Meetups

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Contribute to Open Source Projects

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We think you need these skills to ace Software Architect - Python & .NET. in London

C#/.NET
Python
Django
Software Architecture Principles
Design Patterns
REST APIs
Microservices

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Computer Futures.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Computer Futures and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Computer Futures

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Computer Futures uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.