FiftyFive Technologies Pvt Ltd
http://fiftyfivetechnologies.co.inAbout
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Jobs at FiftyFive Technologies Pvt Ltd
JavaJob Description:
We are looking for a skilled Java Developer with 4+ years of experience. The ideal candidate should have hands-on experience in building scalable and high-performance applications using modern Java frameworks and cloud-based deployments. You will work with cutting-edge technologies, including microservices, reactive programming, and containerized deployments, to develop robust and efficient solutions.
Key Responsibilities:
• Develop, enhance, and maintain applications using Java, Spring, and Spring Boot.
• Implement authentication and authorization mechanisms using Keycloak.
• Design and develop scalable microservices with efficient communication using HTTP and gRPC.
• Utilize WebFlux and reactive programming principles to build non-blocking applications.
• Integrate and work with RabbitMQ for messaging and event-driven architecture.
• Work with PostgreSQL, ensuring optimized queries and database performance.
• Deploy applications on Google Cloud Platform (GCP), leveraging cloud-native services.
• Utilize Docker and containerization techniques for efficient application deployment.
• Implement unit testing and ensure code quality through best practices.
• Collaborate with cross-functional teams to design and develop robust solutions.
• Use Git for version control and participate in code reviews.
• Work with GoLang where needed for microservice or backend functionalities.
Required Skills:
• Strong experience with Java, Spring, and Spring Boot.
• Good understanding of Keycloak for authentication and authorization.
• Experience with HTTP, gRPC, and microservices architecture.
• Hands-on knowledge of WebFlux and reactive programming.
• Experience working with RabbitMQ for message brokering.
• Proficiency in PostgreSQL and writing efficient SQL queries.
• Familiarity with GCP deployment and cloud-native development.
• Experience with Git, Docker, and containerization.
• Strong understanding of unit testing frameworks like JUnit, Mockito, etc.
• Ability to work with GoLang when required.
Nice to Have:
• Experience with Kubernetes for container orchestration.
• Exposure to CI/CD pipelines and DevOps practices.
• Knowledge of security best practices in cloud-based applications.
Machine Learning (ML)
Deep LearningWe're Hiring: Machine Learning Engineer
Location: Jaipur/Indore/Gurgaon
Job Type: Full-time
Experience: Mid-Senior (4+ years in ML, 1+ year with LLMs)
We’re looking for a Machine Learning Engineer / Data Scientist with expertise in ML, NLP, and Large Language Models (LLMs). The ideal candidate will have 4+ years of ML/NLP experience and at least 1 year of hands-on experience with LLMs (fine-tuning, RAG, AI-driven agents).
Key Responsibilities:
Fine-tune and optimize LLMs (GPT, LLaMA, Mistral, etc.)
Develop AI agents using CrewAI, LangChain, AutoGPT
Build and enhance RAG pipelines with FAISS, Pinecone, Weaviate
Work on NLP models (text classification, summarization, NER, etc.)
Stay updated with the latest in LLM advancements
Skills & Qualifications:
✅ 4+ years in ML/NLP, 1+ year in LLMs
✅ Proficient in Python, PyTorch, TensorFlow
✅ Experience with LLM fine-tuning (LoRA, PEFT, QLoRA)
✅ Hands-on with AI agents and RAG tools
Good-to-Have:
🔹 Multi-modal AI (text-to-image, speech-to-text)
🔹 Knowledge of contrastive learning, RLHF
🔹 Open-source contributions or AI publications
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
iOS App Development
Objective C
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Gruve was founded on the premise that new technologies in Machine Learning, Data Sciences, Artificial Intelligence, and Software Development are transforming Enterprise Services. Our goal is to harness these advancements to deliver services with superior efficiency and tangible outcomes.
Our Team
Our team is built with a strong background in Software and Services, united by a shared sense of Purpose: to achieve the best outcomes for our clients. We value all our stakeholders, recognizing that People are our most important assets. We adopt a Process framework that ensures the delivery of high-quality results every time.
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Our differentiation is straightforward: we genuinely care, we innovate, we disrupt, and we work hard.
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Customer Success: Putting customers first.
Positive Feedback Loop: Embracing continuous improvement.
Pursuit & Persevere: Staying resilient and ambitious.
Integrity and Ethics: Acting with honesty and ethics.
Team & Trust: Collaborating with trust and respect.
Giving Back: Committing to community and responsibility.
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