Full Stack Engineer (UK - Remote)
What we do
With Prolific, we're changing how research on the internet is done. Katia and Phelim started by building a marketplace that connects researchers (from both Academia and industry) with instant, high quality, global research participants. Now, as a growing team of 17, the bigger vision is to build the most powerful and trusted platform for behavioral research.
Our two-sided marketplace and ambitious growth plans come with many interesting challenges around how to accelerate growth, as we move from running thousands of studies a month, to tens of thousands. We hope to become the go-to infrastructure layer for "human responses" that empowers anybody – individuals, businesses, and governments – to make more evidence-based decisions.
We've recently been part of Y Combinator's Summer 2019 batch, raised seed funding, and have decided to grow and scale the company from London, UK.
How we interview & hire
Our hiring process usually begins with an introductory online interview to help you get to know us better, and vice versa. At this stage, we would like to better understand your motivation for the role, get to know about your interests and personality, and learn about any relevant past experience or skills you might have. If this initial interview is successful, we'd then invite you to complete an assignment (<2 hours, you'll be compensated for the time spent), which will be reviewed by relevant team members. This will be followed by an in-depth, face-to-face interview in London, UK, which will provide an opportunity to discuss the assignment, explore value fit, which incentives you care about, and learn how you would work with the team on a daily basis.
Our core values
Prolific’s values are the fundamental beliefs upon which our business and its behaviour are based. They are the guiding principles that we use to manage ourselves as well as our relationship with customers.
Open Prolific aims to be as open as possible in the way it works, both externally and internally. This means that we put in place policies and practices that bring information out into the open wherever possible. We also support the principles of Open Science.
Thoughtful At Prolific we try to be thoughtful about everything we do. This means that we consider the short-and long-term consequences of our actions and decisions, both for users and coworkers, and society more generally. It also means we value and encourage diversity and inclusion.
Trustworthy Researchers, Participants, and anyone else we interact with should have trust in dealing with us, and in the results produced by our platform. Within our company we strive to be fair in the way we deal with each other and the decisions we make.
Improving human knowledge At the core of Prolific is the aim to improve human knowledge. Every decision we make ultimately works towards this goal.
At A Glance
Us: Profitable and funded startup of 50+ people. Remote team, mainly based in the UK. YC alumni. Creating a web-based platform for behavioural research. 3x yearly growth, all driven by word-of-mouth.
We’re on a mission to connect people around the world to make trustworthy data more accessible and facilitate world-changing research.
Python, Django, MongoDB, Google Cloud Platform.
You: Experienced full stack engineer with an interest in product.
£55-95k depending on skills and experience.
We're looking for an experienced backend developer. In the role you will play a key part in developing and guiding our product. You should have broad practical knowledge in different areas of software development. We're looking for a developer whose existing skills, experience, and knowledge will complement and support our growing team. As we’re an early stage startup you’ll have the opportunity to significantly influence the trajectory of our products.
Our core product is a single page vue.js application with a Python backend. We use CircleCI for continuous integration and write a lot of tests. You aren't expected to be familiar with all of these technologies and will have the time and support to develop your skills and understanding on the job.
How We Operate
Our engineers are split into small multi-discipline squads of 3-7 people (engineers, product designers, UX, product managers). Squads are problem-focused and work on high level objectives, e.g. our Impact Squad is looking at ways the site’s UX can be improved to increase retention of users. Squads use 6-12 week cycles to meet the objectives with continuous delivery throughout the cycle.
We have a strong belief in the value of testing - both integration and unit testing. All code goes through code review.
Deep work is valued throughout the company. We favour async communication over Slack and Notion. When we need to communicate in real-time we try to group meetings together to give everyone bigger blocks of interruption-free time.
Our problem-focused squads allow for regular innovation, which we foster further with quarterly hack-days, building things like study debriefing tools and experiments comparing our platform to competitors like MTurk.
Continuous learning and development is strongly encouraged. Everyone gets a personal development budget which they can put towards things like books, courses and conferences, and reserve times every fortnight for learning new things or working on creative side-projects.
We’re aware of the challenges of being a remote worker and work hard to foster team-spirit. We encourage remote chats over coffee with colleagues and have regular team meetings to keep everyone up to date with goings on across the company and introduce new joiners.
We believe that we are in the process of successfully building a company that people enjoy working for. Our employees should feel valued, supported, and fulfilled. We know that there’s always more that we could be doing and have regular conversations about what we can improve. Everyone’s opinion is important and all input is taken on board.
What You'll Be Doing
- Building and maintaining applications primarily written in Python and Django with vue.js on the frontend.
- Collaborating with a multi-disciplined team, including front-end engineers, product managers, and researchers.
- Writing unit and integration tests for your code - we have a strong testing culture.
- Improving our existing systems so that they can scale as we grow.
- Sharing best practices to improve our products and processes.
- Assisting the customer support team.
- Designing the architecture of new services as part of a team.
- An interest in shipping products that make an impact on users’ lives.
- Ability to write clean and maintainable code in a modern language (Python, Ruby, Java, Scala, Node, etc). We can teach you Python if needed.
- Experience of building web applications or platforms.
- Strong attention to detail. You have a passion for translating designs into components that our users will love.
- Familiarity with testing and continuous delivery practices.
What We Offer
Pension (employer contribution 3% of base salary).
Flexible working: Work equipment of your choice (paid for by us), and you can work flexibly from home or from our coworking space (also paid for by us).
Childcare flexibility: Need to pick your child up from school? No problem.
Comprehensive private health insurance that disregards medical history.
33 days holiday per year (25 days + bank holidays, which you can switch with your religious holiday).
£1000 yearly budget for education, growth, and training.
Personal growth opportunities and career progression (e.g., learn about the startup ecosystem, mentoring from executive team, learn about psychological science and research methods).
Open, transparent, and inclusive culture.
A company committed to carbon offsetting: we donate money in your name each month to plant trees and we offset travel as an organization each year.
Generous maternity, paternity, and shared parental leave.
At Prolific, we're changing how research on the internet is done. Our co-founders Katia and Phelim started by building a marketplace that connects researchers from both Academia and industry with instant, high quality, global research participants. Now, as a growing team, our bigger vision is to build the most powerful and trusted platform for behavioral research.
We were in Y Combinator's Summer 2019 batch, we've recently closed a $1.4M seed round, we've been growing 3x a year purely through word-of-mouth, we're already profitable, and we have very ambitious plans.
The Interview Process
1. Initial Interview - You'll have a 30 - 45 minute interview with two members of the team where you'll have the opportunity to ask about the company and the role, and we'll ask you questions about your experiences and goals.
2. Assignment - There will be a 2 hour assignment that evaluates skills required for the role. You'll be compensated with a £50 voucher for completing the task because we know your time is valuable!
3. Final Interview - The final stage is a 1.5 - 2 hour interview where we'll deep dive into your past experiences, goals, motivations, and skills. You'll speak with two to three members of the team and - as always - have an opportunity to ask questions about the role and company.
Python, Django, Django Rest Framework, Celery, Redis, MongoDB and Postgres, as well as Vue.js on the front-end. For infrastructure we use Kubernetes running on Google Cloud Platform.