Staff Software Engineer

Job not on LinkedIn

🕒 5 days ago

🌽 Illinois – Remote

🌽 Illinois – Remote

💵 $187.1k - $229.2k / year

⏰ Full Time

🔴 Lead

🧑‍💻 Full-stack Engineer

👻 Ghost score 25%

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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Jones Lang LaSalle Americas, Inc.

WebsiteLinkedInAll Job Openings

10,000+ employees

🏠 Real Estate

🤝 B2B

💼 Consulting

Real Estate • B2B • Consulting

Jones Lang LaSalle Americas, Inc. is a company that provides commercial real estate services for corporations and investors worldwide. Their focus is on helping clients save money, increase productivity, and improve sustainability in real estate operations.

📋 Description

• Architect and build end-to-end platform solutions, backend services, RESTful APIs, and front-end interfaces where needed • Apply object-oriented programming, domain-driven design, and event-driven patterns • Design, build, operate, and evolve scalable microservices and event-driven architectures • Own core RESTful platform APIs and shared frameworks • Simplify how engineering teams build on platform services and provide clear documentation • Architect and modernize services on Azure and/or AWS • Partner with cloud/DevOps engineering on reliability and cost • Lead integration of agentic AI, LLM, and MCP-based capabilities into platform services • Evaluate AI coding tools and set team guidelines for responsible use • Own architecture and technical direction of platform-wide services and APIs • Influence technical direction across teams • Mentor senior and lead engineers, including on responsible AI tool use • Act as the go-to expert for platform architecture decisions • Shape how JLL Technologies architects cloud-native, AI-enabled software at enterprise scale

🎯 Requirements

• 10+ years of professional software engineering experience, including architecting complex, end-to-end platform solutions across multiple technology domains • Strong command of object-oriented programming and design patterns, including domain-driven design (DDD), event-driven architecture, and microservices • Proficiency in at least one backend language: Java, C#, or Python • Proven full-stack experience designing and building RESTful APIs from the data layer through to consuming services • Hands-on experience building AI-powered features, including LLMs and AI agents • Responsible use of AI coding tools such as Claude Code, GitHub Copilot, or Cursor • Deep, hands-on experience with cloud-native architecture on Azure and/or AWS • Track record of simplifying how other engineers work and writing clear, accessible documentation • Strong communication skills for explaining technical trade-offs to engineers and business stakeholders • Front-end experience with TypeScript/JavaScript and React or Angular preferred • Experience with MCP-based tooling or building agentic AI systems preferred • Experience with agent harness engineering and spec-driven development preferred • Familiarity with GraphQL or gRPC preferred • Cloud certifications such as Azure Solutions Architect or AWS Solutions Architect preferred • Must be authorized to work in the United States without sponsorship

🏖️ Benefits

• 401(k) plan with matching company contributions • Comprehensive Medical, Dental & Vision Care • Paid parental leave at 100% of salary • Paid Time Off and Company Holidays • Early access to earned wages through Daily Pay • Supportive culture and comprehensive benefits package prioritizing mental, physical and emotional health • Reasonable accommodations for individuals with disabilities