Senior Java developer responsible for full software development lifecycle, building high-performance Java applications, designing enterprise architectures, implementing REST APIs, and collaborating in Agile teams.
Core Java Sr developer
- Apply software engineering best practices to produce high performance Java applications
- Involvement with the full development lifecycle of analysis, design, implementation, testing, deployment and support
Required Skills:
- Core Java (7+ years)
- Multi-threading and Synchronization on multicore systems
- Solid understanding of Object-Oriented Principles
- Solid architectural understanding of enterprise applications
- Experience with REST based APIs
- Spring/Hibernate
- Oracle PL SQL Experience
- Agile development experience
- Excellent communication skills, oral and written; ability to face off to business users.
- Good team-work skills, and the ability to work in a distributed global team environment
- Strong analytical and problem-solving skills
- Self-motivated with the determination to achieve his/her goals
Photon Chicago, Illinois, USA Office
11 East Adams Street Suite 1100, Chicago, IL, United States, 60603
Similar Jobs
Cloud • Information Technology • Security • Software • Cybersecurity
Sell Zscaler cloud-native security solutions to state, local, and education (SLED) accounts in KS/IA/Dakotas. Build C-level relationships, create long-term account strategies, collaborate with internal teams, act as a trusted advisor, and drive net-new business while meeting sales targets and leveraging channel partnerships.
Cloud • Information Technology • Security • Software • Cybersecurity
Hunt for new enterprise logos, build C‑level relationships, develop long-term account strategies, collaborate with internal teams, and act as a trusted advisor aligning security solutions to client goals.
Top Skills:
AICloud-NativeZero TrustZscaler Zero Trust Exchange
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Serve as a senior strategic and technical lead advising C-suite stakeholders on enterprise AI strategy, solution architecture, data catalog design, governance, and adoption. Design end-to-end AI architectures (Now Assist, AI Agents, RAG, knowledge graphs), lead pilot delivery, develop reusable practice assets, and drive AI governance, change management, and value realization.
Top Skills:
Agent-To-Agent (A2A)Agentic WorkflowsAi AgentsAi Control TowerBusiness Intelligence (Bi)Cloud PlatformsData CatalogsData LineageData WarehouseKnowledge GraphsMetadata ManagementModel Context Protocol (Mcp)Now AssistRdfRetrieval-Augmented Generation (Rag)ServicenowSparql
What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory


