NodeJS Architect (offline)

NodeJS Architect/ developer profile

Skills required/desired

Development

- 5+ years of experience in NodeJS applications development
- At least one personal project in repository to review
- Good understanding of OOP principles and their implementations in JavaScript
- Practical experience of building distributed applications (microservices on AWS lambdas and/or Firebase functions)
- Guru in event-driven asynchronous programming.
- Deep understanding of NodeJS performance: event loop, memory management, V8 options etc.
- Solid knowledge and experience with databases (SQL and NoSQL). Primarily: PostgreSQL, MongoDB, Redis
- Solid knowledge and practical experience of delivery workflows: Git flows, task trackers (JIRA prim.), CI pipelines
- Nice to have: experience in Java and/or C# development

Ops

- *NIX systems administration experience
- Solid understanding of TCP stack
- Master of Nginx
- Experience of designing and building scalable infrastructure using AWS

Math and related

- Solid knowledge of combinatorics, probability theory, graph theory
- Knowledge, good understanding and practical experience with meta-heuristic algorithms: genetic, simulated anneal etc
- Knowledge, good understanding and practical experience with clustering algorithms: K-means, Shifting means, DBSCAN etc


Project
GetPackage is a well-established startup who help people to make deliveries faster and reliable by leveraging all existing technologies.
And you have an amazing opportunity to join this journey as one of our Python developers.
Being part of our backend chapter meaning constantly learning, improving and using cut-edge technology.
We believe the best fit for our team will be a team player with good soft skills who know when to compromise and when to excel and deliver a best.
We do not compromise on quality and invest a lot to make our users happy.
About the company
GetPackage project is a platform for delivery of parcels, cargo, official correspondence, food, clothing etc.
It combines both the individual Senders and the Enterprise segment. From small business companies with few employees to the big Enterprise with lots of senders.
All of them serves by professional couriers but anyone in the system can try to work as an individual courier if he or she will want.
Users can track couriers on the map and get status notifications.
Couriers can join GetPackage to make deliveries on their own time or on a regular basis. The system will send offers for available shipments near their location and show pre-ordered shipments. Couriers choose their desired jobs according to their availability.
We are open to new technologies and approaches.
We like to apply best practices and do not set ourselves limits.

About TrafficMarket

Traffic Market is a Ukrainian AdTech company, specializing in traffic acquisition using our own high-tech platforms for achieving the perfect traffic quality and stability. We analyze ad flows, identify growth points, and ensure fair payment for quality traffic.

At Traffic Market, we are fostering a culture of innovation and openness to new technologies and methods.
Our main goal is to create products that maximize the effectiveness of advertising campaigns.
Our philosophy is to be open to all initiatives and test all hypotheses.

We firmly believe that our employees are our greatest asset. So we respect their time and create a valuable experience for everyone, — as employee growth contributes to the growth of the entire company.

Why work at Traffic Market? We offer:

- Hybrid work format (3 days from the office, 2 days remotely)
- Cool, comfortable and pet-friendly office in the city center (Gulliver)
- VIP full package health insurance
- Compensated sport classes, therapy, and foreign language classes
- Opportunities for professional growth and development
- Collaborative and innovative work environment
- Exciting projects and the chance to work with cutting-edge technologies
- Work with new high load project from scratch, the ability to design architecture

Join us in a dynamic environment where your opinion matters, shaping the AdTech excellence!

Explore current vacancies on our careers page https://career.traffic.market/

Company website:
https://traffic.market/