Senior Software Engineer - MLOps (Hiring Immediately)

Goodnotes
London
20 hours ago
Create job alert

At Goodnotes, we believe that every individual holds untapped potential waiting to be unleashed. By reimagining the way we interact with information, we’re merging human creativity with the breakthrough capabilities of AI. Our renewed vision and mission drive us to create the best medium for human and AI collaboration, empowering users to explore new dimensions of productivity, creativity, and learning. Join us on this journey as we transform digital note-taking into an inspiring and innovative experience.

Our Values:Dream big
- Be visionary, strategic, and open to innovation
Build great things
- Work in service of our users, always improving and pushing higher
Operate like an owner
- Take responsibility with bold decision-making and bias for action
Win like a sports team
- Be trusting and collaborative while empowering others
Learn and grow fast
- Never stop learning and iterate fast
Share our passion
- Share ideas and practice enthusiasm and joy
Be user obsessed
- Empathetic, inquisitive, practicalAbout the role:

Help us make GoodNotes smarter thanks to a fast and robust ML Lifecycle. You will have the entire support of the organization to use the latest technologies to design the process tools and operations for Model production, training, and delivery. You will work with passionate teammates who are experts in the latest ML technologies and love sharing it.

This is the role for you, if you’re excited to work on the things listed below:

  • Unify our ML system development and operations to accelerate the iteration speed of building ML models
  • Design and build a robust pipeline that manages the entire ML lifecycle (i.e. developing, packaging, testing, deploying, monitoring and training models)
  • Strong interest in ML and the latest ML engineering practices, including LLM/ RAG applications.
  • Suggest new ideas to tackle edge cases ranging from data collection to model development
  • Collaborate with ML, Data and QA teams to identify opportunities to improve our handling on both structure and unstructured data (e.g. images, text, videos etc.)
  • Promote best practices for managing the ML lifecycle within the team

The skills you will need to be successful in the above:

  • Experience building reliable ML pipelines in production that manage the ML lifecycle on AWS and/ or other cloud providers
  • Understand the requirements of a well-managed ML lifecycle such as having model and data versioning, experiment tracking, feature store, CI/CD, and continuous training (CT) on NVIDIA GPUs.
  • Mastery of Python and at least one programming language such as Java, Kotlin, Scala, Golang, Rust, C++ etc.
  • Mastery in model serving practices for batch and stream processing.
  • Hands-on experience building and operation for data lake using one or more of the following big data frameworks or services: Spark, Kafka, Airflow, DBT, Debezium, AWS Athena, AWS Glue, Delta lake/ Iceberg etc.
  • Experience with Kubernetes, Docker, Terraform or other cluster management solutions on AWS or other cloud providers
  • Deep understanding of computer science fundamentals and a solid background in software engineering
  • Basic knowledge of building ML models
  • Basic knowledge of model optimization, and model export to multiple formats.

Even if you don’t meet all the criteria listed above, we would still love to hear from you! GoodNotes places a lot of value on learning and development and will support your growth if needed.

The interview process:

  • A job-related technical take-home challenge, for which you are allowed to use AI to assist you in completing it
  • An introductory call with someone from our talent acquisition team. They want to hear more about your background, what you are looking for, and why you’d like to join Goodnotes
  • A technical interview call with one of our engineers. This is where you get to see what it would be like working at Goodnotes as well as the chance to ask any engineering questions you may have
  • A one-hour behavioural interview with your hiring manager. This is the person who will be managing you day to day, working on your growth and development with you as well as support you throughout your career at Goodnotes. Based on seniority you might also need to interview with our VPE.
  • A one-hour call with 2-3 stakeholders you’d work closely with

What’s in it for you:

  • Meaningful equity in a profitable tech startup
  • Budget for things like noise-cancelling headphones, setting up your home office, personal development, professional training, and health & wellness
  • Sponsored visits to our Hong Kong or London office every 2 years
  • Company-wide annual offsite
  • Flexible working hours and location
  • Medical insurance for you and your dependents

Note: Employment is contingent upon successful completion of background checks, including verification of employment, education, and criminal records.

Apply for this job

First Name *

Last Name *

Email *

Phone

Resume/CV *

Where did you hear about this job opening? *

If remote, which country would you be working from? *

Will you need a visa sponsorship? * Select...

What is your expected salary (please do not include this on your CV/resume)? *

Please include your local currency, or the currency of the location you are open to moving to

What is your notice period (in months)? *

Please indicate your working preference

Office-based in Hong Kong (WFH available)

Office-based in London (WFH available)

Fully remote in Europe

Fully remote in Asia

Choose all that apply.

Candidate Demographic Questions

Goodnotes is committed to equality of opportunity for all staff and applications from individuals are encouraged regardless of age, disability, sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion or belief and marriage and civil partnerships.

#J-18808-Ljbffr

Related Jobs

View all jobs

Senior Python Developer

Senior Software Engineer / Artificial Intelligence (AI)

Lead / Senior Software Engineer - ML/AI

Software Engineer

Sr. Machine Learning Engineer Software Engineer ClimateTech

Principal Software Engineer

Get the latest insights and jobs direct. Sign up for our newsletter.

By subscribing you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

AI Jobs at Newly Funded UK Start-ups: Q3 2025 Investment Tracker

Over the last decade, the United Kingdom has firmly established itself as one of Europe’s most significant technology hubs. Thanks to a vibrant ecosystem of venture capital, government-backed initiatives, and a wealth of academic talent, the UK has become especially fertile ground for artificial intelligence (AI) innovation. This growth is not just evident in established tech giants—new start-ups are emerging every quarter with fresh ideas, ground-breaking technologies, and a drive to solve real-world problems. In this Q3 2025 Investment Tracker, we take a comprehensive look at the latest AI start-ups in the UK that have successfully secured funding. Beyond celebrating these companies’ milestones, we’ll explore how these recent investments translate into exciting new job opportunities for AI professionals. Whether you’re an experienced machine learning engineer, a data scientist, or simply hoping to break into the AI sector, this roundup will give you insights into the most in-demand roles, the skills you need to stand out, and how you can capitalise on the current AI hiring boom.

Portfolio Projects That Get You Hired for AI Jobs (With Real GitHub Examples)

In the fast-evolving world of artificial intelligence (AI), an impressive portfolio of projects can act as your passport to landing a sought-after role. Even if you’ve aced interviews in the past, employers in AI and machine learning (ML) are increasingly asking candidates to demonstrate hands-on experience through the projects they’ve built and shared online. This is because practical ability often speaks volumes about your suitability for a role—far more than any exam or certification alone could. In this article, we’ll explore how to build an outstanding AI portfolio that catches the eye of recruiters and hiring managers, including: Why an AI portfolio is crucial for job seekers. How to choose AI projects that align with your target roles. Specific project ideas and real GitHub examples to help you stand out. Best practices for showcasing your work, from writing clear READMEs to using Jupyter notebooks effectively. Tips on structuring your GitHub so that employers can instantly see your value. Moreover, we’ll discuss how you can use your portfolio to connect with top employers in AI, with a handy link to our CV-upload page on Artificial Intelligence Jobs for when you’re ready to apply. By the end, you’ll have a clear roadmap to building a portfolio that will help secure interviews—and the AI job—of your dreams.

AI Job Interview Warm‑Up: 30 Real Coding & System‑Design Questions

In today's competitive AI job market, nailing a technical interview can be the difference between landing your dream role and getting lost in the crowd. Whether you're looking to break into machine learning, deep learning, NLP (Natural Language Processing), or data science, your problem-solving skills and system design expertise are certain to be put to the test. AI‑related job interviews typically involve a range of coding challenges, algorithmic puzzles, and system design questions. You’ll often be asked to delve into the principles of machine learning pipelines, discuss how to optimise large-scale systems, and demonstrate your coding proficiency in languages like Python, C++, or Java. Adequate preparation not only boosts your confidence but also reduces the likelihood of fumbling through unfamiliar territory. If you’re actively seeking positions at major tech companies or innovative AI start-ups, then check out www.artificialintelligencejobs.co.uk for some of the latest vacancies in the UK. Meanwhile, this blog post will guide you through 30 real coding & system-design questions you’re likely to encounter during your AI job interview. This list is designed to help you practise, anticipate typical question patterns, and stay ahead of the competition. By reading through each question and thinking about the possible approaches, you’ll sharpen your problem-solving skills, time management, and critical thinking. Each question covers fundamental concepts that employers regularly test, ensuring you’re well-equipped for success. Let’s dive right in.