Senior Fullstack Developer ( Hybrid )

Qualitest acq

Romania · Full-time · Mid-Senior

We are looking for a highly skilled Senior Full Stack Engineer to join our core business team.

The ideal candidate will have expertise in Java and Javascript with a strong background in processing large volumes of data.

This role involves designing and optimizing data processing pipelines, fixing critical bugs, and implementing new features to improve system efficiency and scalability.

Key Responsibilities

Develop, maintain, and optimize large-scale data processing pipelines.
Implement new features and improve existing systems using Java and JavaScript.
Knowledge of Angular/React, HTML and CSS
Debug and resolve complex technical issues across the stack.
Ensure system performance, scalability, and reliability for handling large datasets.
Collaborate with cross-functional teams, including product managers and data engineers.
Follow best coding practices and contribute to architectural decisions.

Requirements

Strong programming skills in Java
Programming skills in Javascript
Solid understanding of data structures, algorithms, and software design principles.
Full-stack experience, with proficiency in both backend and frontend development;
5+ years of hands-on experience.
Experience in large-scale data processing and distributed systems.
Knowledge of database technologies (SQL and NoSQL).
Experience with cloud platforms and containerized environments is a plus.
Strong debugging and problem-solving skills.
Ability to work in a fast-paced, collaborative environment.

Nice To Have

Angular or React

Benefits

Private health subscription + hospitalization package
Private dental subscription
Gym subscription
Bookster
Vouchers/bonuses for special events (birthday, Christmas, Easter, etc)
Meal vouchers of 35 RON/working day
Ability to work with a global company and immerse in an variety international projects with different cultures within the IT industry.
Access to cutting edge and state of the art technologies current with the everyday evolvement of technologies.
Development opportunities with free access to over 3000+ training courses and peer to peer mentoring support

Key Skills

Ranked by relevance

java javascript data structures cloud sql

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