Lead Data Engineer

We are seeking a mature, proactive, and highly capable Senior Full Stack Engineer with over 5 years of experience in Python, React, Cloud Services, and Generative AI (LLM, RAG, Agentic AI). The ideal candidate can handle multiple challenges independently, think smartly, and build scalable end-to-end applications while also owning architecture and deployment.

Must Have Skills

• Python (Fast API, Django REST Framework, Flask)
• React JS 
• Cloud Services (VM, Storage, Auth and Auth, Functions and Deployments) 
• Microservices , Serverless Architecture
• Docker, Container orchestration (Kubernetes)
• API Development & Integration
• Bitbucket or Git-based version control
• Agile/Kanban working model
• Familiarity with AI-powered coding assistants such as GitHub Copilot, Cursor AI, or Lovable AI.
• Basic understanding of Generative AI concepts and prompt engineering.

Good to Have Skills

• Experience with AI orchestration tools (Lang Chain, Llama Index, Semantic Kernel)
• Generative AI (LLMs, RAG Framework, Vector DB, AI Chatbots, Agentic AI)
• API Testing Tools (Postman)
• CI/CD Pipelines
• Advanced Cloud Networking & Security
• Automation Testing (Playwright, Selenium) 

Preferred Personal Attributes

• Highly proactive and self-driven
• Smart problem solver with strong analytical ability
• Ability to work independently in ambiguous and complex scenarios
• Strong communication & stakeholder management skills
• Ownership mindset and willingness to handle multiple challenges at once

Key Responsibilities

Full Stack Development

• Build and maintain production-grade applications using Python (FastAPI/Django/Flask) and React / Next.js.
• Develop reusable frontend components and optimized backend services/microservices.
• Ensure clean architecture, maintainability, and code quality.
• Own development across the lifecycle—design, build, testing, deployment.
• Develop AI-driven applications using LLMs (OpenAI, LLaMA, Claude, Gemini, etc.).
• Build and optimize RAG pipelines, vector searches, embeddings, and agent workflows.
• Integrate vector databases: Pinecone, FAISS, Chroma, MongoDB Atlas Vector Search.
• Build AI chatbots, automation agents, and intelligent Assistants.
• Apply prompt engineering, fine-tuning, and model evaluation best practices.
• Deploy, manage, and monitor cloud workloads on AWS/Azure/GCP.
• Design and implement serverless architectures, microservices, event-driven flows.
• Use Docker, CI/CD, and best DevOps practices.
• Ensure scalability, security, cost optimization, and reliability.

Collaboration & Leadership

• Comfortably handle ambiguity, break down problems, and deliver with ownership.
• Lead technical initiatives and mentor junior team members.
• Work closely with cross-functional teams in Agile/Kanban environments.

The Quality Assurance Engineer is responsible for implementing and maintaining quality control processes to ensure that our products meet regulatory requirements and Environmental norms. We should work closely with cross-functional teams to identify quality issues, implement corrective actions, and continuously improve product quality and reliability.

• Quality Control Processes: Develop and implement quality control processes and procedures for manufacturing environmental products. Define quality metrics and standards to ensure compliance with regulatory requirements and customer specifications.

• Product Testing and Validation: Design and execute comprehensive testing protocols to validate the performance, reliability, and safety of composting machines, incinerators, and other environmental equipment.

• Regulatory Compliance: Ensure that environmental products comply with relevant regulatory standards and certifications, such as EPA regulations, ISO standards, and industry-specific requirements. Stay updated on changes in regulations and ensure product designs and manufacturing processes remain compliant.

• Root Cause Analysis: Investigate quality issues and customer complaints to identify root causes and implement corrective and preventive actions. Use problem-solving techniques such as root cause analysis, failure mode and effects analysis (FMEA), and 5 Whys to address quality issues and improve product reliability.

• Documentation and Reporting: Maintain accurate records of quality control activities, test results, and corrective actions taken. Prepare quality reports and metrics to track product quality, defects, and non-conformances. Communicate quality-related information to stakeholders, including management, engineering teams, and production staff.

• Training and Development: Provide training and support to production staff on quality control processes, procedures, and best practices. Promote a culture of quality and accountability throughout the organization by fostering a commitment to excellence and continuous improvement.

• Continuous Improvement: Drive continuous improvement initiatives to enhance product quality, manufacturing processes, and quality control procedures. Implement lean manufacturing principles and quality management methodologies to optimize efficiency and minimize waste.

Qualifications and experiences:

• Bachelor’s degree in engineering, preferably Mechanical/Electrical/Quality assurance/Quality management.

• Strong understanding of quality management principles particularly in manufacturing.

• Familiarity with relevant regulatory standards applicable to environmental products ISO 9001/14001/OSHAS etc.

• Proficiency in data analysis and problem-solving techniques to identify root causes of quality issues, implement corrective action.

• Strong attention to detail and accuracy in performing quality control tasks, documenting test results, and ensuring compliance with quality standards.

• Experience with Quality Management Systems, Familiarity with quality management systems (QMS) and quality control processes,

Java Developer – Job Description 

Wissen Technology is now hiring a Java Developer with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. 

We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. 

A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consultancy. 

Required Skills: 

• Exp. - 4 to 9 years. 

• Experience in Core Java and Spring Boot. 

• Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. 

• Should have the ability to analyze, design, develop and test complex, low latency client facing applications. 

• Good development experience with RDBMS. 

• Good knowledge of multi-threading and high-performance server-side development. 

• Basic working knowledge of Unix/Linux. 

• Excellent problem solving and coding skills. 

• Strong interpersonal, communication and analytical skills. 

• Should have the ability to express their design ideas and thoughts.

Roles and Responsibilities:

• Manipulate and edit film pieces in a way that is invisible to the audience.
• Trim footage segments and put together the sequence of the film.
• Input music, dialogues, graphics, and effects.
• Create rough and final cuts.
• Ensure logical sequencing and smooth running.
• Consult with stakeholders from production to post-production process.
• Continuously discover and implement new editing technologies and industry best practices to maximize efficiency.

Requirements:

• 0-1 experience with digital technology and editing software packages (e. g. Premiere Pro, After Effects & Adobe Illustrator)
• Demonstrable video editing ability with a strong portfolio.
• Thorough knowledge of timing, motivation, and continuity.
• Creative mind and storytelling skills.
• Should be good at creating content curation from already available assets.
• Graphic Design is majorly preferred.

The District Sales Manager will oversee sales activities within a defined territory and manage sales representatives and distributors.

• Trains sales representatives and distributors in assigned territory.
• Organizes sales schedules of assigned staff.
• To act like a bridge between the company and distributor with providing stock reports and product inventories.
• Conducts performance evaluations that are timely and constructive.
• Handles disciplinary action against employees as needed and in accordance with company policy.
• Mostly to coordinate with Sales executives from his assigned district.
• Sales the company’s products in an assigned territory.
• Monitors existing accounts and regularly communicates with primary contacts for the account.
• Works to establish new accounts in the territory.
• Works toward increasing sales growth in the territory at an established rate determined by Company.
• To provide map coordinates and beat plans.
• Performs other related duties as assigned.

• Ability to build and maintain business relationships with clients.
• Excellent verbal and written communication skills.
• Excellent management and leadership skills.
• Excellent time management skills.
• Ability to multitask and complete work while traveling.
• Thorough knowledge of territory, market, and clients.
• Excellent problem-solving skills.
• Proficient in Microsoft Office Suite or related software.
• Organized with attention to detail.

• Bachelor’s degree in any domain.
• 3-4 years of core field sales/ marketing experience required.

• Looking for a talented PHP Developer having experience in writing clean PHP code.
• Someone very good at understanding requirements and developing services & features quickly.
• Good communication skills & team player, who engages with all stakeholders of the project to add clarity for all aspects of the ongoing software development project.

Your responsibilities will include:

• Having good attention to detail & requirements.
• Building software applications in PHP.
• Developing applications using best design and coding practices.
• Writing, maintaining & upgrading middleware & back-end code and building efficient PHP modules.
• Troubleshooting application and code issues.
• Integrating code with Databases & data storage solutions.
• Finalizing back-end features and testing web services.
• Updating and altering application features to enhance performance.

Key Requirements :

• Degree in Computer Science, Engineering or a related field.
• Must have Experience in PHP (Lumen & Laravel).
• Experience in creating scalable service-oriented & serverless applications.
• Experience with secure coding.
• Proficient BitBucket and Git.
• Should be experienced in following Agile methodologies. Tools - Jira & Confluence.
• Must have experience in RDBMS - Postgres/MySql and NoSql - MongoDB/Redis.
• Additional knowledge/experience in Python and NodeJs will be good to have.
• Good to have experience in AWS.
• Good problem solving, decision making and prioritization skills.