Senior Search Engineer

Senior Search Engineer

Full-Time 57600 - 96000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and build cutting-edge search infrastructure to enhance user experience.
  • Company: Join Perplexity, a rapidly growing AI company revolutionising search technology.
  • Benefits: Enjoy comprehensive health insurance, a 401(k) plan, and equity options.
  • Why this job: Make a significant impact in a dynamic environment with a culture of innovation.
  • Qualifications: 5+ years of experience in large-scale search systems and a self-starter attitude.
  • Other info: Be part of a team that has raised over $136 million in funding and serves millions globally.

The predicted salary is between 57600 - 96000 £ per year.

Perplexity is seeking an experienced Search Engineer

to shape the future of the search infrastructure that powers our products. If you\’re keen on pushing boundaries and making a significant impact, this role is for you.

Responsibilities

  1. Designing and building large-scale infrastructure to power crawling, ranking, and retrieval systems.
  2. Scaling and optimizing search engine for maximum efficiency.
  3. Enhancing serving infrastructure to reduce costs and latency while maintaining 99.9% uptime.
  4. Training and evaluating ranking models, including LLMs.

Qualifications

  1. Proven track record working with large-scale search and retrieval systems.
  2. Self-starter with a willingness to take ownership of tasks.
  3. Minimum of 5 years of working on search-related projects.
  4. Deep understanding of the search and retrieval systems.

Our cash compensation range for this role is $160,000 – $250,000.

At Perplexity, we\’ve experienced tremendous growth and adoption since publicly launching the world\’s first fully functional conversational answer engine just over a year ago. Our AI-powered search assistant has amassed 10 million monthly active users as of early 2024, with our mobile apps installed over 1 million times across iOS and Android devices. In 2023 alone, we served over 500 million queries from users around the globe.

To support our rapid expansion, we\’ve raised significant funding from some of the most respected investors in technology. In January 2024, we raised $73.6 million in a Series B round led by IVP, with participation from NVIDIA, Jeff Bezos\’ investment fund, NEA, Databricks, and other prominent firms. We followed that up with a $62.7 million Series B1 round in April 2024 led by Daniel Gross, valuing Perplexity at over $1 billion.

Final offer amounts are determined by multiple factors, including experience and expertise, and may vary from the amounts listed above.

Equity: In addition to the base salary, equity is part of the total compensation package.

Benefits: Comprehensive health, dental, and vision insurance for you and your dependents. Includes a 401(k) plan.

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Senior Search Engineer employer: ECL Kontor

At Perplexity, we pride ourselves on being an innovative leader in AI-powered search technology, offering a dynamic work environment that fosters creativity and collaboration. Our commitment to employee growth is evident through comprehensive benefits, including health insurance and equity options, alongside opportunities to work on cutting-edge projects that shape the future of search infrastructure. Located in the vibrant Greater London Area, we provide a unique chance to be part of a rapidly expanding company with a strong backing from top-tier investors, ensuring a rewarding and impactful career path.
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Contact Detail:

ECL Kontor Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Search Engineer

✨Tip Number 1

Network with professionals in the search engineering field. Attend industry conferences, webinars, or local meetups to connect with others who work in search and retrieval systems. This can help you gain insights into the latest trends and potentially lead to referrals.

✨Tip Number 2

Showcase your expertise by contributing to open-source projects related to search technologies. This not only demonstrates your skills but also helps you build a portfolio that can impress potential employers like us at StudySmarter.

✨Tip Number 3

Prepare for technical interviews by brushing up on algorithms and data structures relevant to search engines. Practising coding challenges on platforms like LeetCode or HackerRank can give you an edge during the interview process.

✨Tip Number 4

Research Perplexity thoroughly before your interview. Understand their products, recent funding rounds, and growth trajectory. Being knowledgeable about the company will help you tailor your responses and show your genuine interest in the role.

We think you need these skills to ace Senior Search Engineer

Large-Scale Search Infrastructure Design
Search Engine Optimisation
Crawling and Ranking Systems
Latency Reduction Techniques
Uptime Maintenance Strategies
Training and Evaluating LLMs
Data Retrieval Systems
Performance Tuning
Self-Starter Attitude
Project Ownership
Analytical Skills
Problem-Solving Skills
Collaboration and Teamwork
Technical Documentation

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with large-scale search and retrieval systems. Include specific projects you've worked on, focusing on your role and the impact you made.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for search technology and your understanding of the challenges in this field. Mention how your skills align with the responsibilities outlined in the job description.

Provide Relevant Examples: When asked about your experience, be ready to provide detailed examples of search-related projects. Explain your contributions, the technologies used, and the outcomes achieved to demonstrate your expertise.

Highlight Your Problem-Solving Skills: In your application, emphasise your ability to scale and optimise search engines. Discuss any specific strategies or methodologies you've employed to enhance efficiency and reduce costs in previous roles.

How to prepare for a job interview at ECL Kontor

✨Showcase Your Experience

Be prepared to discuss your previous work with large-scale search and retrieval systems. Highlight specific projects where you made a significant impact, focusing on the challenges you faced and how you overcame them.

✨Demonstrate Ownership

As a self-starter, it's crucial to convey your ability to take ownership of tasks. Share examples of situations where you proactively identified problems and implemented solutions, showcasing your initiative and leadership skills.

✨Understand the Technology

Familiarise yourself with the latest trends in search engine technology, including LLMs and ranking models. Be ready to discuss how these technologies can be applied to enhance search infrastructure and improve efficiency.

✨Prepare for Technical Questions

Expect technical questions related to scaling and optimising search engines. Brush up on relevant algorithms and methodologies, and be ready to explain your thought process when tackling complex search-related problems.

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