Lead, Query Engineer (EMEA)

Dublin

The database market is massive (the IDC estimates it to be $89B+ by 2024!) and MongoDB is at the head of its disruption. The MongoDB community is transforming industries and empowering developers to build amazing apps that people use every day. We are the leading modern data platform and the first database provider to IPO in over 20 years. Join our team and be at the forefront of innovation and creativity.

Join the MongoDB Query team, and help us build a world-class distributed open source query engine. Our team is responsible for maintaining MongoDB's unique query system, the beating heart of the MongoDB server. We are responsible for the MongoDB Query Language and the lifecycle of each query, from parsing to optimisation to plan selection and execution. We are responsible for the aggregation framework, which allows arbitrary transformation of query results before they are passed back to the client; we maintain the data update, delete and insertion subsystems; we built MongoDB's real-time "change stream" event notification system, and we are responsible for the code that targets and merges queries across a distributed MongoDB cluster.

Our global team is growing fast, and we are looking for leaders as part of this expansion. The query team is based in New York City and Dublin, and we are building a presence around our offices in the Bay Area. We support office-based as well as remote work, and align projects with convenient work hours for each time-zone.

We have tons of interesting problems to solve with direct impact on users, particularly in the areas of transactional, time-series, and analytical workloads. As we grow, we need engineering managers to help us structure the organisation, improve technical processes, provide career mentorship, guide the product roadmap, and manage projects.

Candidate Profile

  • Prior experience of people-management, as well as technical leadership
  • Experience building production-level code with a large user base, robust design structure, and rigorous code quality
  • Degree in Computer Science or similar field, or equivalent practical experience, with strong competencies in data structures, algorithms, and software design/architecture
  • Experience managing small teams of engineers
  • Passionate about running teams, mentorship, and coaching

Position Expectations

  • Manage a team of 3 or more individual contributors, responsible for ensuring their success, aiding their career growth, and facilitating their technical work
  • Makes coding contributions to the team’s projects as needed
  • Proficient in C++ or a similar programming language
  • Provides feedback on the architecture of the system and the design of new features
  • Ensures that the team is running smoothly by helping to eliminate technical barriers, coordinating with other teams regarding dependencies, and focusing on the overall happiness of the team
  • Contributes to planning for organisational growth, including allocation of engineering resources, future hiring plans, and assignment of projects
  • Sets team culture by example
  • Estimates the delivery timeline for projects, and communicates well with upper management regarding project execution

Success Measures

  • In three months, you will have learned about the team’s roadmap as well as developed relationships with your team and leaders on other teams
  • In six months, your team will be capable of running projects on its own. You will be working with product management and senior engineers to refine the team roadmap
  • In twelve months, your team has delivered key features for a major release on schedule.

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

 

*MongoDB is an equal opportunities employer*

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