Java Developer/Full Stack Developer

Ethereum Technologies LLC; Charlotte (NC); Hybrid; USD 90,000 - 120,000; Full time

Job summary

A technology company is seeking a Java Developer/Full Stack Developer in Charlotte, NC. The role involves leading the design and development of Java/J2EE applications and implementing microservices. Candidates should have expertise in Java, Spring, and working knowledge of Kafka and MongoDB. This position allows for a hybrid work model, requiring three days onsite. The ideal candidate will also possess strong communication skills to explain technical designs effectively.

Qualifications

• Strong expertise in Java/J2EE, Spring, Spring Boot.
• Solid understanding of Microservices architecture, REST APIs, and distributed systems.
• Hands-on experience with Kafka/MQ, including producers and consumers.
• Strong experience in MongoDB with focus on data modeling and optimization.
• Good knowledge of design patterns and architectural principles.
• Strong communication skills for technical explanations.

Responsibilities

• Lead design and development of Java/J2EE-based microservices applications.
• Contribute to coding, debugging, and performance tuning.
• Design and implement event-driven architectures using Kafka/MQ.
• Guide and mentor developers, conducting code reviews.
• Translate requirements into technical designs.

Skills

Java/J2EE

Spring

Spring Boot

Microservices architecture

REST APIs

Kafka/MQ

MongoDB

Docker

Kubernetes

Communication skills

Job description

Position: Java Developer/Full Stack Developer

Location: Charlotte, NC (Hybrid- 3 days onsite)

Interview: First round is Virtual (Video) and Final round is Face-to-face (In Person) Interview.

Note:- For showing local proof, we need Live or current location on WhatsApp number if you really comfortable to share live location then send me resume And Need to show GC copy and DL copy over on Video Call.

Key Responsibilities:

• Lead design and development of Java/J2EE-based microservices applications
• Actively contribute to hands-on coding, debugging, and performance tuning
• Design and implement event-driven architectures using Kafka/MQ
• Guide and mentor developers, conduct code reviews, and enforce best practices
• Work closely with architects, product owners, and stakeholders to translate requirements into technical designs
• Ensure system scalability, reliability, and security
• Drive adoption of clean code, design patterns, and microservices best practices
• Support deployment, monitoring, and production issues

Required Skills:

• Strong expertise in Java/J2EE, Spring, Spring Boot
• Solid understanding of Microservices architecture, REST APIs, and distributed systems
• Hands-on experience with Kafka/MQ (producers, consumers, streams, error handling)
• Strong experience in MongoDB (data modeling, indexing, performance optimization)
• Good knowledge of design patterns, system design, and architectural principles
• Experience with Docker/Kubernetes is a plus
• Strong communication skills and ability to explain technical designs clearly

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract