Python Developer

The problem you are solving

50,000 students. Hundreds of classrooms. Attendance marked on paper by a faculty member who has 90 seconds to call roll before lecture starts. It is inaccurate, gameable, and meaningless as data. We are replacing it with existing CCTV infrastructure — no new hardware, no wristbands, no apps. Just cameras that already exist, a model that recognises faces at scale in real-time, and a system smart enough to also tell you which rooms are overcrowded, which are empty, which have lights burning with nobody inside, and which need security attention. Campus intelligence, from cameras that are already there.

What you will build

Face recog.

Identify 50,000 enrolled students from CCTV feed — low-res, partial occlusion, varying angles

Attendance

Real-time auto-marking at scale, synced to the student ERP — no manual input

Crowd detects

Flag overcrowded rooms vs capacity threshold, real-time alerts to admin

Empty rooms

Detect booked-but-empty rooms and free them up automatically

Utilities

Lights on in empty room, fan running, AC on — flag for facilities team with camera snapshot

Edge + cloud

Low-latency processing at edge where needed, aggregation and analytics on cloud

Must have built something hard — any of these

Face recognition at 10,000+ identities

Real-time video analytics pipeline

YOLO / object detection production deploys

Multi-camera synchronization system

Edge inference (Jetson / Open VINO / ONNX)

Crowd / occupancy detection system

Competition — 3 rounds

Round 1

Given a set of low-res CCTV stills from a real campus: identify occupied vs empty rooms, count heads, detect lights-on-no-occupancy. Submit working code.

Round 2

48-hour sprint: extend your solution to handle a 10-camera simulated feed simultaneously. Latency under 2 seconds per frame is the bar.

Round 3

Live oral defense with Sachin and Hemant. Scale it to 500 cameras. Where does it break? How do you fix it?

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

Required Skills:

• Exp. - 3 to 7 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.

About Wissen Technology:

Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals.

Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.

Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.

Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.

We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.

You will collaborate with a multidisciplinary engineering team to develop various

applications for the Additive Manufacturing process chain.

• You will be required to research and implement advanced algorithms and mathematical

models.

• You will optimize CPU performance and memory usage of applications.

• You will be involved in the design of the software architecture.

• You should be self-motivated and have strategic thinking abilities.

• The working environment and architecture primarily consists of C++ geometry processing

and simulation libraries, coupled with visualization frameworks

Writing and Documenting High-Quality Code for Additive Manufacturing applications

• Developing Algorithms for Performance Improvements

• Bug Fixing and Regression Testing

• Developing Test Cases

• Designing, Developing and Implementing Geometry Processing Libraries

• Leading a Team of Junior Software Engineers and Developers (This ability will be a plus)

• Good Understanding of OOPs Concepts, Design Patterns

• Hands-On Experience in Developing Applications for The Geometry Domain

• Math Proficiency - Linear Algebra, Numerical Analysis, Computational Geometry

• Ability to Work with A Multi-Disciplinary Team of Engineers.

• Technologies (Some combination of these will be suitable)

o Strong C++, C# Skills

o Python

o OpenGL, WPF

o C#.Net, ASP.NET

o JavaScript, React, Node.js

o GPGPU, CUDA

o Full-stack cloud development

o Familiarity with Azure Dev Ops

Job Description: L1 PHP Developer

We are seeking a skilled and experienced L1 PHP Developer to join our team. The ideal candidate should have a minimum of 3 years of experience and possess strong knowledge in Laravel, OOPs concepts, SQL, and PHP.

Responsibilities:

• Collaborate with the development team to understand project requirements and objectives.
• Develop and maintain web applications using PHP frameworks, primarily Laravel.
• Write clean, efficient, and well-documented code following industry best practices.
• Implement and maintain database structures and queries using SQL.
• Perform testing and debugging of applications to ensure optimal performance and functionality.
• Collaborate with cross-functional teams to ensure timely project delivery.
• Stay updated with industry trends and advancements in PHP development.

Requirements:

• Minimum of 3 years of experience as a PHP Developer.
• Proficiency in PHP programming language.
• Strong knowledge of Laravel framework.
• Solid understanding of object-oriented programming (OOP) concepts.
• Experience working with databases and writing SQL queries.
• Familiarity with front-end technologies such as HTML, CSS, and JavaScript is a plus.
• Excellent problem-solving and analytical skills.
• Ability to work independently and in a team environment.
• Strong attention to detail and commitment to delivering high-quality code.

If you meet the above qualifications and are passionate about PHP development, we would love to hear from you. Please submit your resume and portfolio showcasing your relevant work.

Note: This position is for a Level 1 (L1) PHP Developer and only candidates with the specified experience and skill set will be considered.

We look forward to reviewing your application.