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- Tasks: Design and build advanced AI-driven systems that enhance enterprise workflows.
- Company: Join WRITER, a leading AI company transforming the future of work.
- Benefits: Generous PTO, medical insurance, parental leave, and wellness stipends.
- Other info: Dynamic environment with excellent career growth and collaborative culture.
- Why this job: Be part of a fast-paced team creating impactful AI solutions for top enterprises.
- Qualifications: 3+ years in software engineering with strong Python skills and AI experience.
The predicted salary is between 60000 - 80000 ÂŁ per year.
WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. With WRITER's end-to-end platform, hundreds of companies are building and deploying AI agents that are grounded in their company's data and fueled by WRITER's enterprise-grade LLMs. Founded in 2020 with office hubs in San Francisco, New York City, Austin, Chicago, and London, our team thinks big and moves fast, and we're looking for smart, hardworking builders and scalers to join us on our journey to create a better future of work with AI.
We’re seeking a highly skilled fullstack software engineer to join our engineering team building advanced AI-driven agent systems that execute autonomous workflows, orchestrate multi-step tasks, and extend human capacity across enterprise applications. In this role, you’ll play a key part in designing, building, and scaling next-generation AI agents that integrate with enterprise data and services to solve real-world problems.
What you'll do:
- Design, implement, and maintain scalable, secure agent-driven services and systems that autonomously accomplish tasks using modern AI frameworks.
- Develop and enhance robust infrastructure and high-throughput APIs, focusing on core agent capabilities such as memory, communication channels, skills, intelligent decision logic, security and workflow management.
- Integrate agent capabilities with backend services, data stores, vector databases, search/retrieval systems, and external APIs.
- Collaborate with product managers, AI researchers, data engineers, and UX teams to translate high-level agent use cases into robust, production-ready software.
- Ensure reliability, monitoring, and observability for all agent components (metrics, logging, CI/CD, fault tolerance).
- Contribute to architectural design decisions and participate in rigorous code reviews to uphold quality and maintainability.
What you need:
- 3+ years of professional software engineering experience with strong proficiency in Python in production environments.
- Proficiency in native agentic coding, demonstrated through the daily use of tools like Cursor, Claude Code, and other agentic coding platforms.
- Demonstrated experience building distributed systems, microservices, or complex backend APIs that support AI/agent workflows.
- Solid expertise with systems that integrate AI models, agent frameworks (e.g., LangChain or platform-specific tooling), vector databases, and large context reasoning services.
- Understanding of agent orchestration patterns, state management, and asynchronous workflows.
- Experience with cloud platforms (e.g., AWS, GCP, Azure), containerization (Docker, Kubernetes), and operational engineering best practices.
- Good grasp of performance optimization, testing frameworks, and CI/CD pipelines.
- Excellent communication and collaboration skills, with a “connect + challenge + own” mindset.
- Past work on AI agents that coordinate multi-step actions, reasoning, or autonomous decision-making loops.
- Contributions to open-source agent toolkits or SDKs.
- Experience with frontend technologies (React, TypeScript) for tooling around agent management interfaces.
Benefits & perks (UK full-time employees):
- Generous PTO, plus company holidays.
- Comprehensive medical and dental insurance.
- Paid parental leave for all parents (12 weeks).
- Fertility and family planning support.
- Early-detection cancer testing through Galleri.
- Competitive pension scheme and company contribution.
- Annual work-life stipends for wellness, learning and development.
- Company-wide off-sites and team off-sites.
- Competitive compensation and company stock options.
Software engineer, agents (UK) in London employer: Writer
Contact Detail:
Writer Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software engineer, agents (UK) in London
✨Tip Number 1
Network like a pro! Reach out to current employees at WRITER on LinkedIn or other platforms. Ask them about their experiences and any tips they might have for landing a role. Personal connections can make a huge difference!
✨Tip Number 2
Prepare for technical interviews by brushing up on your coding skills and understanding AI frameworks. Practice common algorithms and system design questions, as these are likely to come up. We want you to shine in those interviews!
✨Tip Number 3
Showcase your projects! If you've worked on AI agents or relevant software, make sure to highlight these in your discussions. Having tangible examples of your work can really impress the hiring team.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining the WRITER team!
We think you need these skills to ace Software engineer, agents (UK) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of Software Engineer. Highlight your experience with Python and any relevant projects that showcase your skills in building AI-driven systems. We want to see how you can contribute to our mission!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about AI and how your background aligns with our vision at WRITER. Let us know what excites you about the role and how you can help us expand human capacity.
Showcase Your Projects: If you've worked on any cool projects, especially those involving AI agents or complex backend systems, make sure to include them. We love seeing real-world applications of your skills, so don’t hold back!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at Writer
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially Python and any agentic coding tools. Brush up on your experience with distributed systems and microservices, as these will likely come up during technical discussions.
✨Showcase Your Projects
Prepare to discuss specific projects where you've built or integrated AI-driven systems. Highlight your role in these projects, the challenges you faced, and how you overcame them. This will demonstrate your hands-on experience and problem-solving skills.
✨Collaboration is Key
Since the role involves working with cross-functional teams, be ready to share examples of how you've successfully collaborated with product managers, data engineers, or UX teams in the past. Emphasise your communication skills and your ability to connect and challenge ideas.
✨Ask Insightful Questions
Prepare thoughtful questions about WRITER's approach to AI agents and their future projects. This shows your genuine interest in the company and helps you gauge if it’s the right fit for you. Plus, it gives you a chance to engage with your interviewers on a deeper level.