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Sr Software Engineer; React.js - Poland

Remote / Online - Candidates ideally in
Town of Poland, Jamestown, Chautauqua County, New York, 14701, USA
Listing for: Finalsite
Remote/Work from Home position
Listed on 2026-01-25
Job specializations:
  • Software Development
    Software Engineer, Cloud Engineer - Software, Full Stack Developer, DevOps
Job Description & How to Apply Below
Position: Sr Software Engineer (React.js) - Poland
Location: Town of Poland

Job Description

Finalsite is the preferred website, communications, enrollment, and marketing platform of more than 7,000 schools and school districts in 119 countries around the world. The company’s people, products and services transform how schools connect and engage with their community, recruit students and staff, and fundraise; while managing the complex requirements around data privacy, accessibility, hosting and security. Finalsite products and services include award-winning website designs, a robust content management system, mass communications tools, a powerful enrollment management system, innovative inbound marketing tools, data integration, training, support and marketing consulting.

Finalsite is headquartered in Glastonbury, CT, USA with employees who work remotely in nearly every state in the U.S. as well as Europe, South America, and Asia. For more information, please visit

VISION

To build innovative solutions that elevate school engagement.

Summary of Responsibility

The Software Engineer will play a pivotal role in shaping the technical direction of our projects and aligning and innovating our products, offerings, and engineering technologies. This position is ideal for a hands‑on person who can enable our engineering team to succeed and responsibly deliver high-quality software solutions. You will be one of the key engineers in our team located in Poland.

Your role will involve not only hands‑on development but also influencing aligning initiatives, delivering high‑impact solutions and building robust solutions with high quality.

Location

Hybrid / Remote - Anywhere within Krakow, Poland. B2B option for this role. Finalsite is a global company and to enable strong collaboration, we have established common core working hours. Candidates should be comfortable working from 11:00-19:00 CEST, with core working hours being 16:00-19:00 CEST

Key Responsibilities
  • Cross-Team Leadership:
    Drive alignment and collaboration across different engineering teams and geographical locations. Influence project direction and ensure synchronization of efforts towards common goals.
  • Technical Mastery:
    Utilize your extensive knowledge in React.js and Front-End Full-Stack development to lead by example. Innovate and implement advanced solutions in specialized areas of our technology stack. Hands‑on experience in cloud computing (preferred experience in GCP) and Kubernetes (services like EKS, GKS). Having knowledge about Dev Ops, IaC and Security concepts will be an added advantage.
  • Project Delivery:
    Commit to and consistently deliver solutions that meet or exceed expectations. Ensure timely execution while maintaining high standards of quality.
  • Influential Mentorship:
    Provide mentorship and guidance to engineers across teams to align all to deliver the business goals as per effective architecture and the right technical solution.
  • Strategic Problem-Solving:
    Tackle complex technical challenges with innovative approaches. Leverage strong problem-solving skills to navigate and resolve issues effectively.
  • Collaborative Excellence:
    Work seamlessly with cross-functional and cross-geographical teams, demonstrating exceptional collaboration skills.
Requirements
  • Strong tech. proficiency, architecture, and technology leadership skills are highly desirable (
    must have React.js experience
    )
  • Proven ability to influence and drive projects across different teams and locations.
  • Demonstrated experience as a strong individual contributor with a track record of delivering results.
  • Excellence in leading technical discussions and decision-making processes.
  • Hands‑on experience in handling cloud computing (ideal GCP, nice to have AWS).
  • Hands‑on experience in serverless architectures.
  • Good understanding of Dev Ops, Dev Sec Ops  tools and concepts.
  • Demonstrated expertise in software development methodologies such as Scrum or SAFe
RESIDENCY REQUIREMENT

Finalsite offers 100% fully remote employment opportunities, however, these opportunities are limited to permanent residents of Poland. Current residency, as well as continued residency, within Poland is required to obtain (and retain) employment with Finalsite.

DISCLOSURES

Finalsite is proud to be an…

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