At a Glance
- Tasks: Design scalable backend services and integrate Web3 functionalities using modern tech.
- Company: Join a forward-thinking platform that automates your job search.
- Benefits: High-paying roles, flexible work options, and a chance to work with cutting-edge technologies.
- Other info: Dynamic team environment with opportunities for growth and learning.
- Why this job: Make an impact in the tech world while working on innovative projects.
- Qualifications: Strong skills in Node.js, TypeScript, and experience with blockchain technologies.
The predicted salary is between 36000 - 60000 € per year.
Responsibilities
- Design and implement scalable backend services using Node.js, TypeScript (NestJS), and Python.
- Architect and integrate Web3 functionalities throughout the tech stack.
- Design and implement caching solutions using Redis to optimize application performance.
- Build and maintain API integrations between frontend and backend systems.
- Ensure high performance, reliability, and security across all system components.
- Collaborate with the team on technical architecture decisions and implementation strategies.
- Work closely with product and design teams to implement new features.
- Contribute to technical documentation and engineering best practices.
Requirements
- Strong experience with Node.js, TypeScript (NestJS), PostgreSQL, AWS, and Redis.
- Experience with containerization and orchestration using Kubernetes (K8s).
- Experience with various communication protocols: REST, WebSockets, Server-Sent Events (SSE), etc.
- Familiarity with IPFS and distributed storage systems.
- Experience with ethers.js and Web3 libraries for blockchain interaction.
- Experience with microservices architecture.
- Strong understanding of database design and optimization.
- Knowledge of security best practices and performance optimization.
- Experience with automated testing and CI/CD pipelines.
- Go development experience is a plus.
- Experience with monitoring and observability tools such as Prometheus and Grafana is a plus.
Preferred Qualifications
- Previous experience in DeFi or trading platforms.
- Experience with Subgraph integration and GraphQL.
- Understanding of perpetuals trading and RWA markets.
- Contributions to open-source projects.
- Experience with high-frequency trading systems or real-time data processing.
Backend Engineer in City of London employer: Calyptus
Join a forward-thinking company that values innovation and collaboration, where as a Backend Engineer, you'll have the opportunity to work with cutting-edge technologies like Node.js, TypeScript, and Web3 functionalities. Our inclusive work culture fosters continuous learning and professional growth, ensuring you can advance your career while contributing to impactful projects in a dynamic environment. Located in a vibrant tech hub, we offer competitive benefits and a supportive atmosphere that encourages creativity and teamwork.
StudySmarter Expert Advice🤫
We think this is how you could land Backend Engineer in City of London
✨Tip Number 1
Get your profile sorted on our platform! Make sure to highlight your skills in Node.js, TypeScript, and all those other techy bits. The more complete your profile, the better your chances of landing those high-paying roles.
✨Tip Number 2
Don’t just sit back and wait! Engage with our community and network with other techies. You never know who might have a lead on that perfect Backend Engineer role you’re after.
✨Tip Number 3
Prepare for that AI screening interview like it’s the real deal! Brush up on your backend skills and be ready to showcase your experience with caching solutions and API integrations. It’s your chance to shine!
✨Tip Number 4
Keep an eye on the job alerts we send your way. They’re tailored to your skills and interests, so make sure you’re quick to apply when something catches your eye. Opportunities are knocking!
We think you need these skills to ace Backend Engineer in City of London
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your application for the Backend Engineer role. Highlight your experience with Node.js, TypeScript, and any relevant projects that showcase your skills in backend development. We want to see how you fit into our tech stack!
Showcase Your Technical Skills:Don’t hold back on your technical prowess! Include specific examples of your work with caching solutions, API integrations, and any experience with Web3 functionalities. This is your chance to shine and show us what you can bring to the table.
Keep It Clear and Concise:While we love detail, clarity is key! Make sure your application is easy to read and straight to the point. Use bullet points where necessary to break down your experiences and skills, so we can quickly see why you’re a great fit.
Apply Through Our Website:We encourage you to apply directly through our website. It’s super easy and ensures your application gets to us without any hiccups. Plus, you’ll be one step closer to joining our awesome team!
How to prepare for a job interview at Calyptus
✨Know Your Tech Stack
Make sure you’re well-versed in Node.js, TypeScript (NestJS), and Python. Brush up on your knowledge of PostgreSQL and Redis too, as these are crucial for the role. Being able to discuss your experience with these technologies confidently will show that you're a strong candidate.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous projects, especially those involving backend services and API integrations. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight how you tackled issues effectively.
✨Understand Web3 and Blockchain
Since the role involves integrating Web3 functionalities, make sure you can explain concepts related to blockchain, ethers.js, and distributed storage systems. Familiarity with DeFi or trading platforms will give you an edge, so be ready to share any relevant experiences.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company's tech stack, team dynamics, and future projects. This not only shows your interest but also helps you gauge if the company is the right fit for you.
