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For Companies At a Glance
- Tasks: Build and own innovative features using TypeScript, React, and Python in a dynamic AI startup.
- Company: Exciting early-stage AI startup backed by a top-tier European venture fund.
- Benefits: Fully remote work, competitive salary, and opportunities for professional growth.
- Why this job: Shape the future of B2B solutions and make a real impact in a fast-growing market.
- Qualifications: Strong TypeScript and React experience; mid-level Python skills preferred.
- Other info: Join a collaborative team with high autonomy and trust in a rapidly evolving environment.
The predicted salary is between 48000 - 84000 £ per year.
I'm partnered with an early-stage, post-revenue AI startup that is building an end-to-end operating system to help businesses detect and resolve complex B2B issues before they become costly or disruptive. The product is already being used by large enterprises across multiple industries, and demand is growing fast.
Backed by a top-tier European venture fund, the company is tackling a huge, under-served market and is at the point where strong engineering leadership will materially shape the product and platform.
The Role
- Build and own end-to-end features using TypeScript, React, Next.js, Node.js, and Python.
- Design and evolve a cloud-native AWS stack (Lambda, DynamoDB, AppSync, S3, CloudFront).
- Take ownership of architectural decisions while remaining highly hands-on.
- Maintain high quality through strong testing practices (Jest/Vitest, Cypress) and regular refactoring.
- Work closely with product, design, and AI, with a high degree of autonomy and trust.
What We're Looking For
- Strong TypeScript experience across frontend and backend (Node.js).
- Mid-level Python experience (FastAPI).
- Deep hands-on experience with React & Next.js (SSR, SSG, routing, edge where relevant).
- Proven ability to design secure, scalable, and reliable systems, ideally for B2B products.
- Comfortable operating in ambiguity and making sound technical decisions.
- Someone who takes real ownership and helps raise the bar for the team.
Nice to Have
- AWS serverless experience.
- GraphQL (Apollo, tRPC or similar).
- Exposure to enterprise software, compliance, or governance requirements.
This role is also accepting strong mid-level candidates. This is a fully remote role across the UK.
Senior Software Engineer in Warrington employer: Gravitas Recruitment Group (Global) Ltd
Contact Detail:
Gravitas Recruitment Group (Global) Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Software Engineer in Warrington
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who might know someone at the startup. A personal introduction can make all the difference in getting your foot in the door.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects using TypeScript, React, and Node.js. This gives potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and system design principles. Practice common algorithms and data structures, and be ready to discuss your architectural decisions in detail.
✨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, we love seeing candidates who take that extra step!
We think you need these skills to ace Senior Software Engineer in Warrington
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with TypeScript, React, and Node.js. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you’re excited about this role and how you can contribute to our mission. Be genuine and let your personality come through – we love that!
Showcase Your Problem-Solving Skills: Since we’re tackling complex B2B issues, it’s important to demonstrate your ability to design secure and scalable systems. Share examples of challenges you've faced and how you resolved them in your application.
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’s super easy!
How to prepare for a job interview at Gravitas Recruitment Group (Global) Ltd
✨Know Your Tech Stack
Make sure you’re well-versed in TypeScript, React, Next.js, and Node.js. Brush up on your Python skills too! Be ready to discuss how you've used these technologies in past projects and how they can be applied to the role.
✨Showcase Your Problem-Solving Skills
Since the company is focused on resolving complex B2B issues, prepare examples of how you've tackled similar challenges. Think about specific scenarios where your technical decisions made a significant impact.
✨Demonstrate Ownership
This role requires someone who takes ownership of their work. Be prepared to share instances where you led a project or made key architectural decisions. Highlight how you raised the bar for your team in those situations.
✨Embrace Ambiguity
The startup environment can be unpredictable. Share experiences where you thrived in ambiguity and made sound technical decisions. This will show that you can adapt and excel in a fast-paced setting.
