MSZ Systems

2 Jobs

8 Employees

About the Company

We’re designers, coders, artists and musicians. We create customized CRM Solutions, apps, websites and other digital things for companies across India, United States and around the world. WHAT WE DO: *Customize CRM* We customize CRM using Creatio and Salesforce platforms. *App development* We design & develop mobile apps for iPhone, iPad, and Android devices. Our apps have been downloaded over 500,000+ times! *Web development* We build responsive websites and web applications, from simple sites to online stores and social networks - our team has done it all. *UX / UI design* We provide UX & UI design for all our projects, or as a standalone service. This includes wireframes, mockups, prototypes, and more. *Brand identity design* We design custom logos and brand identity for companies just starting out or in need of a refresh. From style-guides to stationery. *Working with startups* We love working with startups, working closely with them to turn ideas into reality, whether its a new app or a web platform or both. *Print & events design* We cover all your print design needs including company decals, signage, events, promotional and exhibition conceptual design.

Listed Jobs

Company Name: MSZ Systems
Job Title: Python Developer
Job Description: **Job Title** Python Developer **Role Summary** Design, develop, test, and maintain high‑performance Python applications and services. Collaborate with cross‑functional teams to deliver scalable, reliable solutions using modern frameworks, best coding practices, and DevOps principles. **Expectations** - Deliver clean, efficient, and well‑documented code. - Ensure applications meet performance, reliability, and scalability requirements. - Contribute to architecture discussions and embody continuous improvement. **Key Responsibilities** - Develop, test, and maintain Python applications. - Design reusable modules, packages, and libraries. - Implement RESTful APIs and backend services with Flask, Django, or FastAPI. - Optimize code for performance, memory usage, and execution speed. - Write unit, integration, and automated tests. - Debug, refactor, and improve existing codebases. - Participate in architecture and design discussions. - Collaborate with product, business, and technology stakeholders. **Required Skills** - 4+ years of professional Python development. - Deep understanding of data structures, algorithms, and OOP. - Proficiency in Flask, Django, or FastAPI. - Experience with multithreading, multiprocessing, and async (asyncio). - Strong exception handling, memory management, and performance tuning. - Building and consuming REST APIs. - Unit testing frameworks (pytest, unittest). - Packaging and dependency management (pip, virtualenv, poetry). - Logging, monitoring, and debugging tools. - Database experience: PostgreSQL, MySQL, MongoDB, Redis. - Messaging/streaming systems: Kafka, RabbitMQ, SQS. - Linux/Unix environment proficiency. - CI/CD pipelines and DevOps practices. - Docker and containerized deployments. - (Nice to have) Cloud platforms (AWS, Azure, GCP). - (Nice to have) Data processing libraries (Pandas, NumPy). - (Nice to have) Security best practices. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field; equivalent experience acceptable. - Relevant certifications (AWS/Azure/GCP, Docker, etc.) are a plus but not mandatory.

Company Name: MSZ Systems
Job Title: Sr Java and AI Engineer
Job Description: Job Title: Sr Java and AI Engineer Role Summary: Design, develop, and maintain high‑availability, low‑latency real‑time systems for financial market surveillance. Lead API integration for large‑volume email, chat, and audio data ingestion, and enable alert generation through NLP models. Oversee containerized application security, performance, and deployment in Kubernetes environments. Expectations: Deliver robust, scalable, and fault‑tolerant data pipelines and APIs. Provide technical leadership and support across the full technology stack. Collaborate with product, business, and compliance teams to meet system requirements and security standards. Key Responsibilities: - Design and document secure, high‑throughput RESTful APIs for email and third‑party vendor data exchange. - Create detailed specifications: endpoint definitions, payload formats, authentication, and error handling. - Troubleshoot and resolve integration issues with internal and external teams. - Develop and maintain scalable data ingestion and filtering pipelines for millions of messages per second. - Ensure security, resilience, and efficiency of containerized services on Kubernetes. - Conduct performance testing, optimization, and capacity planning. - Provide Level 2 technical support and guidance to peers. - Mentor junior developers and promote best practices in coding, testing, and DevOps. Required Skills: **Core Development** – Advanced problem solving, design patterns, data structures, and algorithms. **Java & Ecosystem (8+ yrs)** – Java Streams, Collections, Multithreading, Spring Boot, Spring Cloud, JPA, Java Security. **Testing & CI/CD** – Unit and integration testing in Spring Boot, Jenkins, GitHub, Nexus, SonarQube, Checkmarx. **Container & Orchestration** – Docker, Kubernetes concepts and components. **Messaging & Integration** – Apache James, Flume, Airflow, JMS/Kafka, Enterprise Integration Patterns. **Generative AI (2+ yrs)** – Machine learning fundamentals, ML/DL model familiarity, GenAI/LLM prototyping and deployment, prompt engineering, MCP protocol and client/server development. **DevOps & Tooling** – GitHub, Jenkins, Nexus, JIRA, Confluence, Ansible. Preferred: Big Data, scalable architecture design, and messaging expertise. Required Education & Certifications: Bachelor’s degree in Computer Science, Software Engineering, or equivalent professional experience. Java certifications (e.g., Oracle Certified Professional) and AI/ML certifications are a plus.