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Senior Backend Engineer, Workout Recommender

1 miesiąc temu

Warsaw, Polska Palta Pełny etat

Palta is a multi-product tech platform developing several mobile apps focused on health and well-being with a combined audience of more than 60 million monthly active users. Our portfolio includes such successful companies as Flo (global leader in female health), Simple (a nutrition and wellness app with over 15m downloads), Zing (personal fitness trainer), and more. 
The rapid portfolio growth was fueled by the recently raised $100 million Series B round led by VNV Global, and the group’s revenue is currently sustainably growing 50% YoY.

Zing AI Coach – the first AI Fitness Personal Trainer revolutionising the way you approach health and wellness. Three years ago, we embarked on a mission to redefine the fitness landscape by crafting the world's first.

AI-powered solution , effectively replacing the need for a personal trainer. Today, we stand as pioneers in the industry, leveraging cutting-edge technology to tailor personalized fitness programs, motivate, educate, and guide you towards your goals like never before.

At Zing , we are not just another fitness app – we're a movement. Our vision is to empower individuals worldwide to unlock their full potential, both physically and mentally, through transformative journeys towards better health and well-being.

Joining Zing means becoming part of a dynamic team, united by our passion for innovation in the Health & Fitness market. With offices in Poland and Cyprus, and a global network of talented individuals worldwide, we offer a work environment that's not only highly flexible but also fosters creativity and collaboration at every turn.

How we work

We are a fast-growing company with our user base growing more than 10X during 2023

We strive for a fast time to market, achieving at least one product release per week

We maintain high code quality standards - 87% test coverage, GitHub Actions CI / CD, code review, performance tests, monitoring and alerting systems

Our primary tech stack includes Python (Django, FastAPI), Postgres, ClickHouse / Snowflake, RabbitMQ, AWS, and Docker

Responsibilities

Design and enhance proprietary workout-building algorithms

Collaborate with R&D team to deliver advanced machine learning algorithms to the global audience

Optimize and scale existing systems to support exponential user growth, ensuring robust performance

We expect that you have

5+ years of professional work experience in backend development

Exceptional software engineering skills

Ownership of projects from concept to release

Deep care for the end user

Fluent English level

Beneficial skills

Experience with algorithm development and competitive programming

Basic knowledge of machine learning

Understanding of cloud technologies, proficiency in AWS

Preferably, a degree in IT, Computer Science, Software Engineering, or a related field

A high interest in working within a fast-paced development environment; experience in startups is a strong plus

Enthusiasm for learning and continuous improvement

Passion for Health & Fitness

Why working at Zing is awesome

Be part of the fastest-growing fitness and lifestyle startup

Opportunities for rapid career development in a hyper-growth startup

Excellent work environment: the company is small enough to be person-oriented

Work-life balance to suit everyone: flexible working hours

English-speaking environment

Come be a part of something extraordinary at  Zing AI Coach – where innovation meets inspiration, and every day brings new opportunities for growth and impact.

If you are passionate about understanding user needs and contributing to the development of a user-centered product, we would love to hear from you. Join us and help us create an exceptional user experience for  Zing Coach

Please read our privacy notice in respect of your application 

Please note that your personal data will be stored for one year, as reasonably necessary to resolve any disputes within the hiring process, if any occur.

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