Full Stack Javascript Developer

Job not on LinkedIn

🕒 July 27

🇵🇱 Poland – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 18%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Spark

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2014

📣 Marketing

☁️ SaaS

🤝 B2B

Marketing • SaaS • B2B

Spark is a São Paulo–based influencer marketing agency and technology provider that helps brands and agencies amplify their voice through creators and influencers. They offer end-to-end services (curation to implementation) for campaigns and ongoing "always-on" programs via dedicated multidisciplinary teams (Skuad), and provide a proprietary platform (Spark Maxx) for self-serve influencer strategy, measurement and performance. Spark emphasizes strategic planning, production, and data intelligence in influencer and creator marketing.

📋 Description

• This role will provide knowledge, programming and testing execution to the OLAS team. • Following the direction of the Technical Project Manager this role will create and maintain the Front End systems supporting SPARK!’s business activity. • For agreeing the timing and deliverables with the Technical Project Manager. • For participating in feature design meetings and for contributing ideas and insights. • For the creation, agreement with the Technical Project Manager and execution of a task list on the project during the life of the project. • For ensuring code created is efficient and maintainable in accordance with the best practices laid down by the Java Architect. • For following the approach documented in the Project Summary, agreeing any departures with the Project Manager. • For ensuring the application code is securely managed in the Source Code Repository. • For compliance with SPARK Secure development practices. • Performs other related tasks as assigned by management. • Complies with Spark’s policies and procedures. • Ensure compliance to Spark’s quality, privacy, security and AI frameworks. • Working hours as required to do your job but not less than 37.5 hours per week.

🎯 Requirements

• Minimum 4 years of full stack Java and JavaScript experience. • Expertise in Java spring framework, Node.js, react.js. and TypeScript is required. • Experience utilizing AI framework in code editing (e.g., cursor.com). • Some experience with PHP and Drupal. • Strong analytical skills. • Comfortable using and contributing to CI/CD pipelines. • Excellent interpersonal, organizational, and communications skills. • Ability to work effectively in ambiguous and dynamic situations with a degree of autonomy.