Full-Stack Engineer
| Dyddiad hysbysebu: | 14 Awst 2025 |
|---|---|
| Cyflog: | £55,000.00 i £65,000.00 bob blwyddyn |
| Oriau: | Llawn Amser |
| Dyddiad cau: | 13 Medi 2025 |
| Lleoliad: | Hull, East Riding of Yorkshire, HU1 2AA |
| Cwmni: | crooton |
| Math o swydd: | Parhaol |
| Cyfeirnod swydd: | 1362636267 |
Crynodeb
Full Stack Engineer – Multi-Tenancy SaaS Platform (Mid-Senior Level)
Hull (Hybrid, with regular travel to HQ in Peterborough)
Full-time | Permanent
£55,000 – £65,000 DOE + Benefits + Bonus
crooton is an award-winning recruitment technology company building next-generation, AI-powered, multi-tenancy SaaS platforms for employers across the globe. We’re looking for two talented Full Stack Engineers to join our high-performing team.
You’ll be working on innovative, large-scale projects in the recruitment and marketing sectors, connecting job seekers and employers worldwide. Expect a fast-paced, agile environment where priorities can shift quickly — your adaptability will be just as valuable as your technical skills.
Key Responsibilities
- Design, develop, and maintain features for multi-tenancy SaaS platforms in recruitment and marketing.
- Use AI-assisted tools (Copilot, ChatGPT, Gemini, etc.) to write, test, and debug code faster and more effectively.
- Collaborate with product managers, designers, and developers to deliver quality features on time.
- Maintain high standards of security, scalability, and performance for a global user base.
- Deploy, monitor, and maintain applications on Google Cloud Platform (GCP) and AWS.
- Participate in agile ceremonies, using Jira to manage tasks and sprints.
- Communicate clearly and confidently with colleagues, stakeholders, and clients.
Essential Skills & Experience
- Proven experience delivering multi-tenancy SaaS platforms in a commercial environment.
- Demonstrated use of AI-assisted development tools to improve speed and quality.
- Knowledge of Python (Flask/FastAPI/Django) and/or JavaScript (Node.js, Vue.js, React).
- Solid database experience (PostgreSQL / MySQL / MongoDB) with strong relational design and optimisation skills.
- Hands-on experience with GCP and AWS for cloud hosting, deployment, and scaling.
- Comfortable working with Jira in an agile delivery environment.
- Excellent communication skills and the ability to clearly explain complex technical ideas.
- Thrives in a fast-paced environment and embraces change.
Desirable Skills
- Experience with containerisation (Docker, Kubernetes).
- Background in web scraping, large-scale data ingestion, or processing.
- Familiarity with multi-language SaaS applications.
- UI/UX skills with modern CSS frameworks (Tailwind, Bootstrap).
- Knowledge of GDPR, data security, and SaaS compliance.
- Experience integrating OpenAI, Vertex AI, or other LLMs into live products.
Tech Stack You’ll Work With
- Backend: Python (Flask/FastAPI), Node.js
- Frontend: React or Vue.js
- Database: PostgreSQL / MySQL (Google Cloud SQL), MongoDB
- Cloud: Google Cloud Run, Cloud Storage, AWS EC2/S3/Lambda
- Tools: Docker, GitHub, Jira, AI-assisted dev tools (Copilot, ChatGPT)
- Testing: Pytest, Jest, Cypress (AI-assisted test generation encouraged)
Why Join Us?
- AI-first development environment — we embrace AI to accelerate build, test, and release cycles.
- Work on cutting-edge SaaS used by well-known clients worldwide.
- Join a collaborative, forward-thinking team where ideas are valued.
- Competitive salary (£55k–£65k DOE) + performance-related bonus.
- Hybrid working — based in Hull, with regular travel to HQ.
Only apply if you are…
…an outstanding communicator, a skilful AI prompter, a creative software architect, a world-class developer, an SQL wizard, a tenacious problem-solver, a passionate technologist and a Centurion of Cybersecurity, guarding our code like Fort Knox on lockdown
HIHI