Mid-Senior Fullstack

Job not on LinkedIn

🕒 July 29

🇵🇱 Poland – Remote

💵 zł125 - zł130 / hour

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 12%

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.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Optiveum

WebsiteLinkedInAll Job Openings

1 - 10 employees

📦 Logistics

📣 Marketing

🏭 Manufacturing

Logistics • Marketing • Manufacturing

Optiveum is a recruitment and consulting company based on over 20 years of experience in HR and IT services. It operates both locally in Poland and internationally, offering candidates project-based or permanent job opportunities, either remotely or on-site. Optiveum specializes in placing professionals across various fields including IT, finance, accounting, and manufacturing, ensuring that both clients and candidates achieve their professional goals.

📋 Description

• Deliver and own features across React Native, Next.js, NestJS, TypeScript, Go and Python microservices, and GCP • Diagnose and improve product workflows spanning UI, APIs, data, media, background processing, and third-party services • Strengthen the media lifecycle across capture, upload, processing, playback, analysis, retrieval, and failure recovery on mobile and web • Use AI tools such as Gemini and ChatGPT for coding, testing, debugging, and documentation while verifying outputs • Write maintainable code, focused tests, useful instrumentation, and concise documentation • Own high-value features from problem framing through production • Collaborate asynchronously with the US-based client team through occasional alignment meetings

🎯 Requirements

• Substantial experience delivering and operating customer-facing mobile or web applications • Solid TypeScript/JavaScript fundamentals • Production depth in Node.js and at least one major product surface such as React Native or Next.js • Working knowledge of APIs, data modeling, asynchronous workflows, testing, and cloud deployment • GCP preferred • Ability to read, extend, and troubleshoot Go and Python microservices • Clear written and spoken English • Dependability in a remote team and a direct, low-ego approach to problem-solving • Experience with media-heavy consumer products, social/community systems, creator platforms, or in-app purchases is nice to have

🏖️ Benefits

• Flexible hours • Long-term project • 100% remote from Poland • Full-time working hours • B2B contract directly with Optiveum • Occasional late afternoon/evening meetings only for US time zone alignment