Staff Full-Stack Software Engineer

Job not on LinkedIn

🔥 0 minutes ago

🌐 Spain, Poland – Remote

🇪🇸 Spain – Remote 🇵🇱 Poland – Remote

⏰ Full Time

🔴 Lead

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

What it means: the chance that no one is really hiring for this job.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

SPD Technology

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2006

💳 Fintech

🤖 Artificial Intelligence

🤝 B2B

Fintech • Artificial Intelligence • B2B

SPD Technology is a global software product development company that delivers custom digital platforms, cloud and DevOps, AI/ML, and fintech/payment solutions. They specialize in application modernization, data analytics and engineering, system integration and APIs, security and quality engineering, and mobile/web UX/UI development. SPD works as a B2B partner for enterprise and growth-stage clients (notable customers cited include PitchBook and Poynt), focusing on building payment systems, billing and fraud-detection software, data platforms, and AI-enabled products for industries such as fintech, insurance, healthcare, and e-commerce.

📋 Description

• Design, develop, and maintain scalable, reliable, and high-performance full-stack applications and services • Take technical ownership of complex engineering initiatives from solution design and architectural decisions through implementation and delivery • Contribute to system architecture, ensuring scalability, maintainability, security, and long-term technical sustainability • Work hands-on across frontend, backend, APIs, integrations, and cloud-based components • Identify technical challenges, evaluate trade-offs, and implement effective solutions with engineering teams • Explore and apply AI technologies and AI-assisted engineering practices • Provide technical guidance, share engineering best practices, and support engineers with complex problems • Drive improvements in code quality, engineering standards, system performance, and development processes • Collaborate with product managers, architects, engineers, and business stakeholders to translate requirements into technical solutions • Communicate architectural decisions and technical trade-offs to technical and non-technical audiences • Work with geographically distributed, cross-functional teams in a multicultural environment • Complete recruiter, technical, managerial, and client interviews

🎯 Requirements

• Extensive hands-on experience in software engineering, with a strong background in full-stack application development • Deep understanding of software architecture, system design, design patterns, and engineering best practices • Proven ability to design and deliver complex, scalable, and maintainable software solutions • Strong proficiency in modern backend and frontend technologies • Experience with Node.js, TypeScript, JavaScript, React, Next.js, or Java preferred; other technology stacks welcome • Solid experience with API design, distributed systems, service integrations, and modern application architectures • Good understanding of AWS cloud infrastructure, services, and cloud-native application development • Experience working with complex systems in large-scale engineering environments • Strong problem-solving skills and ability to make independent, well-reasoned technical decisions • Ability to balance hands-on implementation with broader architectural and technical responsibilities • Strong practical understanding of modern AI technologies, capabilities, limitations, and applications in software engineering • Hands-on experience applying AI technologies or advanced AI-assisted development approaches to real engineering challenges • Familiarity with LLMs, generative AI technologies, and modern AI development tools and frameworks • Ability to evaluate AI adoption opportunities, identify appropriate use cases, and assess technical feasibility • Understanding of incorporating AI into software development workflows or product functionality • Excellent communication and interpersonal skills • Proven experience working with distributed, international, and multicultural engineering teams • Ability to communicate effectively with engineers, architects, product teams, and business representatives • Strong technical leadership skills and ability to influence architectural decisions, facilitate technical discussions, and drive alignment • Proactive mindset, ownership, accountability, and ability to work independently • Ability to navigate ambiguity, manage competing priorities, and build productive relationships across teams • Upper-Intermediate (B2+) English or higher • Bonus: experience with large enterprise platforms, e-commerce systems, digital payments, or fintech solutions • Bonus: experience with AI-powered product features, LLM integrations, RAG architectures, or other applied AI solutions • Bonus: experience optimizing engineering processes through AI-powered automation • Bonus: experience contributing to architecture and technical strategy across multiple engineering teams • Bonus: previous Staff Engineer, Principal Engineer, or similar technical leadership experience

🏖️ Benefits

• Fully remote work around the globe or hybrid work model from office hubs • Flexible working schedule • Stable workload and stable income • Performance review and career path • Mentorship program • Personal development plan • Individual learnings through the corporate library • Public speaking support • Company-wide tech and cultural events • Meaningful CSR initiatives • Supportive and flexible work environment • Professional and personal growth opportunities

📊 Check your resume score for this job

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

Upload Resume