Senior Full Stack Java/React Developer – Platform Solutions

20.2k - 24.4k PLN20 160 - 24 360 PLN/ mies./ mies.B2BB2B (netto)

SeniorHybryda·KrakówFull-time·B2B

#478428·Dodano 3 dni temu·0

Źródło: justjoin.it

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Tech Stack / Keywords

Java React PostgreSQL JavaScript REST APIsETL/ELT pipelinesHTML/CSS GitCloud environmentsAgile/Scrum

Podsumowanie oferty

Work on the design, development, and maintenance of CollaborationHub, including its LakeHouse and WorkSync solutions for collaboration and data management. The role covers full-stack development across backend services and web APIs using Java, and frontend features with React, JavaScript, HTML, and CSS.

Wymagania

At least 5 years of professional experience in full-stack development.
Strong proficiency in Java, SQL (PostgreSQL), and database design.
Extensive experience with JavaScript, React, HTML, and CSS.
Hands-on experience with ETL/ELT pipelines.
Solid understanding of SDLC and version control tools (Git).
Strong problem-solving skills and meticulous attention to detail.
Good interpersonal communication skills.
English proficiency at B2+ level.

Nice to have:

Prior experience in cloud environments or related certifications.
Familiarity with Agile methodologies and Scrum.

Obowiązki

Contribute to the platform’s solution design and technical strategy.
Develop and maintain backend services and Web APIs in Java.
Build dynamic frontend features using React, JavaScript, HTML, and CSS.
Design and optimize PostgreSQL databases, including data models and SQL queries.
Integrate services, APIs, and data flows across the platform.
Write, execute, and maintain tests; participate in QA, defect investigation, and release validation.
Collaborate with cross-functional teams to ensure high-quality delivery and continuous improvement.

Inne informacje

Only candidates with an existing legal right to work in the European Union will be considered.

ITDS

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