Lead Backend Engineer – Adobe Commerce / Magento

🕒 March 19

🌐 Poland, Portugal, +2 more countries – Remote

🇵🇱 Poland – Remote 🇵🇹 Portugal – Remote 🇷🇴 Romania – Remote 🇪🇸 Spain – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 62%

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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Decima Digital Inc.

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2015

💼 Consulting

📣 Marketing

📦 Logistics

Consulting • Marketing • Logistics

Decima Digital Inc. is a New York–based digital agency specializing in Adobe Commerce (Magento) implementations and complex e-commerce solutions for enterprise and mid-market brands. The company offers B2B and B2C development, platform integrations (PWA, headless, payment, tax, shipping), audits and advisories, support and maintenance, and BI/Power BI consulting. Its team consists of certified, senior Magento specialists with deep roots in the Magento community and experience delivering projects for startups through Fortune 100 companies.

📋 Description

• In this role, you will lead the evolution of existing enterprise Adobe Commerce Cloud platforms — introducing new features, integrations, and improvements while preserving system stability. • You’ll work within complex, already-built ecosystems, making thoughtful architectural decisions that respect existing constraints and minimize risk. • This is a hands-on role — you’ll actively contribute to implementation, review critical code, and ensure that every change is safe, scalable, and aligned with the overall system design. • Own architecture decisions within existing Magento 2 systems — balancing improvement with stability. • Analyze and deeply understand legacy codebases and current system behavior before making changes. • Design extensions and integrations that fit cleanly into existing architecture. • Ensure backward compatibility and minimize regression risk in all changes. • Lead complex integrations with ERP, PIM, OMS, CRM systems within existing environments. • Review critical code changes with a focus on safety, performance, and maintainability. • Identify architectural risks and propose safe, incremental improvements. • Guide the team in making thoughtful, non-breaking changes. • Participate in discovery and pre-sales — assessing existing systems and proposing realistic solutions. • Document decisions with clear reasoning and trade-offs.

🎯 Requirements

• 8+ years of professional software development experience. • 5+ years of hands-on Magento 2 / Adobe Commerce Cloud development. • Deep understanding of Magento 2 architecture - DI, plugins, service contracts, extension attributes, event/observer patterns. • Proven experience designing integrations with ERP, OMS, or PIM systems (SAP, NetSuite, Akeneo, or similar). • Strong PHP engineering skills, OOP, and design patterns. • Experience with APIs (REST, GraphQL) and service-oriented architecture. • Experience with cloud environments and DevOps (CI/CD, Docker, AWS/GCP, Magento Cloud). • Prior experience in a lead or architect-level role with ownership of technical decisions. • Strong communication skills - able to explain technical decisions clearly. • Experience working with large, existing Magento 2 codebases (not only greenfield projects). • Strong ability to understand and safely modify legacy systems. • Experience delivering improvements without full rewrites. • Ability to balance ideal architecture with real-world constraints. • Strong debugging and root-cause analysis skills in complex systems. • Experience working in environments where system stability is critical. В

🏖️ Benefits

• Work on **enterprise commerce systems** powering global brands. • Real architectural ownership • Supportive, transparent, and **collaborative team culture**. • Ongoing **professional development and learning support**.