דרושים » תוכנה » Senior JAVA Developer

Requirements:
Requirements (Must Have)

5 years of professional experience in back-end software development.

Advanced, deep-seated experience with Java and Spring development.

Proven experience working with queue infrastructure e.g. Kafka/ Rabbit, Kubernetes, and AWS.

Solid experience with PostgreSQL and/ or MySQL, including complex query optimization and schema design.

Demonstrated ability to work on complex, multi-integrated systems where context switching and managing various moving parts are daily requirements.

Strong analytical skills and a proven ability to solve intricate technical challenges.

Excellent interpersonal and communication skills to effectively collaborate across teams.

Familiarity with containerization and microservices architecture.

Being an adapter of AI tools and concept

Preferred Skills

Experience with DevOps practices and CI/CD pipelines.

Understanding of security best practices in software development.

Experience working on on-prem products

Familiarity with Agile development methodologies.

Requirements:
At least 5 years of experience as a backend developer (Java and spring-boot technologies)
Experience with large-scale web applications and the ability to deep dive into complex applications
In-depth understanding of Object-Oriented Programming (OOP) and SOLID principles
Team player committed to the success of the team
Strong verbal and written communication skills with the ability to clearly explain technical concepts.
Keen attention to detail
Practical knowledge with software engineering best practices (testing, code reviews, scalability, etc.)
Excellent debugging, investigating and problem-solving abilities
Curious learner who loves sharing knowledge and best practices, and can work both independently and in a team
Proven experience in building, supporting, and monitoring microservices architecture
Ability to thrive in a fast-paced, ambiguous, and changing environment.

Requirements:
Ability to deep dive and understand technical features, complex design, and architecture.
Experience developing web applications and projects from scratch and at scale.
5 years of experience with one or more general-purpose programming languages, including but not limited to Java, C#, C++, PHP, or Python.
2 years of experience with front-end technologies including Javascript, CSS, HTML, and any modern JS framework (Vue.js, React, Angular).
Excellent communication skills, ability to collaborate with teammates and people from different departments.
Experience with MySQL or any other relational database.
Experience with OOP, design patterns, and architectural patterns.
Fluent English.
A Plus If You Have:
Experience working on complex SaaS applications.
Experience with Big Data systems, Event-Driven Architecture.
Experience with NoSQL and in-memory databases (MongoDB, CouchDB, Redis, or others).
Experience with analytical databases and processing large scales of data (ClickHouse, Apache Druid, or others).
Experience with AWS.

Requirements:
At least 3 years experience in Python / TS working with AI/ML frameworks
At least 5 years of backend experience with at least one additional programming language (Java / C# / Node.js / C++)
At least 3 years experience working with database solutions (RDBMS, NoSQL, Vector)
Proven experience with writing efficient and useful LLM prompts
Proven experience building LLM-based solutions and integrating them into products
Strong system and architecture design skills, particularly in designing LLM based systems
Experience or at least substantial knowledge of GenAI technologies such as agentic flows, RAG, model fine-tuning / distilling, prompt engineering, context engineering
Hands-on experience with cloud platforms and their AI/LLM services
Experience working on a SaaS product - Advantage
Experience working with customers and direct customers feedback - Advantage
Experience using observability / profiling / remote debugging tools - Advantage
Passionate about AI and up to date with industry trends - Advantage

Requirements:
* 7+ years of experience in JAVA development.
* BSc in Computer Science.
* Strong problem-solving skills, ability to work independently, and strong self-learning capabilities.
* Strong fundamentals in backend development, including multithreading, performance, and memory analysis.
* Understanding of client/server concepts and web technologies (HTTP, REST, JSON).
* Team player with strong communication skills.
* High level of English. Preferred Qualifications:
* Passion for infrastructure / production-oriented engineering.
* Hands-on experience with Apache HTTP Server and Apache Tomcat architecture.
* Experience with distributed/clustered systems and clustered databases (e.g., Elasticsearch).
* Experience working in a Linux environment.
*  Storage knowledge.

Requirements:
Bachelor's degree in computer science, Software Engineering (or equivalent work experience) - must
4 + years of experience as a software engineer with hands-on production experience working in the backend side of complex systems
Experience with cloud services (GCP/AWS/Azure)- must
Strong proficiency in at least one backend programming language (e.g., Go, JAVA or C#) and associated frameworks
Hands-on experience in the following technology stack: Kubernetes & Helm, Elasticsearch
Experience with relational databases (PostgreSQL- advantage), and ability to design efficient schemas and write optimized queries
Strong problem-solving skills and ability to work both independently and as part of a team
Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams
Low-level understanding of network protocols and Windows internals- advantage

Requirements:
10+ years of strong back-end capabilities - engineering leadership while working on a cloud-based, microservice architecture
Proven engineering leadership in designing backend solutions across distributed services.
Demonstrated experience driving change within an organization and leading complex technical projects
Experience with web technologies, and familiarity with scale, latency, and security concerns.
Expertise in high-scale, distributed cloud architectures
Experience improving quality through thoughtful code reviews, appropriate testing, proper rollout, monitoring, and proactive changes
Experience building large-scale infrastructure applications or similar experience
Profound experience working with databases
Cloud experience (AWS is a plus)
Solid programming experience in Ruby
Advantage: Strong knowledge of authentication, authorization, and permission models
Advantage: Strong knowledge in GO
Experience working with Generative AI technologies (GPT, Copilot, Cursor) is a plus

Requirements:
* 3+ years of experience in JAVA development.
* BSc in Computer Science.
* Strong problem-solving skills, ability to work independently, and strong self-learning capabilities.
* Strong fundamentals in backend development, including multithreading, performance, and memory analysis.
* Understanding of client/server concepts and web technologies (HTTP, REST, JSON).
* Team player with strong communication skills.
* High level of English. Preferred Qualifications:
* Passion for infrastructure / production-oriented engineering.
* Hands-on experience with Apache HTTP Server and Apache Tomcat architecture.
* Experience with distributed/clustered systems and clustered databases (e.g., Elasticsearch).
* Experience working in a Linux environment.
*  Storage knowledge.
About us
Infinidats enterprise Storage portfolio provides global Fortune 500 enterprises and service providers with best-in-class solutions for primary Storage, next-generation data protection, disaster recovery, business continuity, and cyber resilience. acclaimed InfuzeOS is the one of the most flexible and complete enterprise software-defined Storage architectures in the industry. We recently announced powerful enhancements, an extensive expansion, and the dynamic evolution of our award-winning G4 enterprise cyber and AI Storage solutions! Not only did we win over 40 awards in 2025, but was named a Gartner Peer Insights Voice of the Customer Award for Primary Storage for the 7th time!

Requirements:
SKILLS & QUALIFICATIONS:
6+ years of experience as a Backend Engineer (Java).
2+ years of practical hands-on experience in developing and researching algorithms.
Experience working with Relational and NoSQL databases (e.g., MongoDB).
Experience designing and architecting large, scalable cloud-based applications.
Experience working with Microservice architecture and event-based systems.
Strong mathematical background.
Outstanding drive and communication skills.
Organizational and time-management skills.


BONUS POINTS FOR:
Experience with cloud platforms (e.g., Azure, GCP).
BSc. in Computer Science or equivalent.
Experience with Docker, Helm, and Kubernetes technologies.
Experience with Spring Framework.