Senior Back-End (NodeJS) Engineer for Xendit (offline)

Xendit is an Indonesian fin-tech company that processes payments, runs marketplaces, disburses payroll and loans, detects fraud and helps other businesses grow exponentially. It serves these companies by providing a suite of world-class APIs, eCommerce platform integrations, and easy to use applications for individual entrepreneurs, SMBs, and enterprises alike.

Xendit’s mission is to make payments simple, secure and easy for everyone. It’s one of the fastest-growing companies in South East Asia that processes millions of transactions monthly, growing 8% month on month for the last 4 years. They are trusted and backed by some of the largest VCs in the world, who invested in Facebook, Slack, Twitch and Grab, and are alumni of the prestigious YCombinator (S15).

Requirements:
— 5+ years of experience in developing, designing, and deploying large scale applications
— Experience in Node.js and familiarity with TypeScript
— Experience in NoSQL and SQL database
— Experience in CI/CD technology
— Experience in AWS EKS, AWS Elastic Beanstalk, AWS EC2, Docker, Kubernetes, and GCP as infrastructure platform technology
— Experience in UNIX family operating system
— Familiarity with unit, integration, and E2E test frameworks
— Worked on RESTful APIs, large-scale data and machine learning pipelines
— Familiar with Scrum/Agile as development methodologies
— Upper-intermediate written and spoken English.

Would be a plus:
— Golang expertise

Responsibilities:
— Deliver projects or features that will make a significant impact on customers.
— Maintain and improve mission-critical data products that support the Xendit group, optimising for processing speed, fault tolerance and uptime
— Collaborate with technical lead and product managers in defining technical/product roadmap.
— Advance engineering standards, tooling and processes to build team efficiency

We offer:
— Grow professionally with subsidized certifications, courses, and conferences
— Improve your English with conversation clubs and direct client communication
— Enjoy our extra perks: flexible schedule, bonuses for important life events, fresh food & snacks in the office
— Let loose with fun parties, BBQs, online activities and off-sites

About INSART

INSART is a strategic technology partner for the top Fintech companies.

Our big goal is to transform INSART from an outstaffing agency into a strategic technological partner for 100+ top Fintech companies with overall 100+ million users for all clients before 2030.

Areas of expertise: Paytech, Money Remittance | Digital Banking, Neobanks | Wealthtech, Robo-Advisors, Personal Finance | Asset Management, Investment & Savings | Trading & Capital Markets | Insurtech | Lendtech, Alternative Loans, Re-financing | Real Estate & Mortgages | Crowdfunding Fundraising Platforms | Nonprofits | Donations | Accounting, Corporate Finance, Payroll & Benefits | Regtech, Compliance & Online Cybersecurity.

We are a team of 90+ people passionate in Fintech and software engineering, located primarily in Kharkiv (Ukraine) and Krakow (Poland) with the headquarters in Miami, Florida (USA).

What we stand for? 🚀

INSART helps Fintech companies build the most innovative, convenient, secure, and cost-effective software products and solutions.

We use our technological, management, and domain expertise and provide secure teams of software engineering experts to solve business challenges of our clients.

We aim to transform all verticals of the legacy financial industry and to provide people with the tools to achieve financial freedom in the digital world.
You can learn more about us at www.insart.com

FinTech expertise:
- Online Payment Systems & Payment Processing
- Wealth Management & Robo-advisors
- Lending & Fundraising
- Trading Platforms & Algorithms
- Insurances & InsurTech
- Online Security
- Blockchain & Cryptocurrencies
- Big Data Analytics

Technologies by system architecture layers:
- Backend/Server: Java, Spring, Hibernate, JBoss, Tomcat, WebLogic, Tapestry, Faces, EJB
- Frontend/Web: JavaScript, Angular.js, Ember.js, React.js, Backbone.js, REST, HTML5, CSS3
- SQL DBs: PostgreSQL, MySQL, Oracle, MS SQL Server, IBM DB2
- NoSQL DBs: MongoDB, Couchbase, Neo4j
- Big Data: Spark, Hadoop, Hazelcast, Kafka, Elasticsearch
- Data Science & Analytics: R, Python, C++, OLAP, MatLab
- Mobile: Android Java, iOS Objective-C, Cordova, JavaScript, HTML5, CSS3
- Embedded: C/C++, Embedded Linux
- Cloud: Amazon AWS, Heroku

Company website:
http://insart.com/

DOU company page:
https://jobs.dou.ua/companies/insart/