Job Responsibilities：

Responsible for the development of project related modules;
Design interaction architecture based on product requirements;
According to the company's product planning and project requirements, carry out coding implementation, testing, and other work;.
Maintain the interests and collective honor of the company, and maintain a sense of confidentiality.
Based on product requirements, able to analyze the core needs and goals of users, and complete information architecture, design processes, and prototypes, providing reasonable systematic design solutions for product functions and features;

Knowledge and Skills：

Bachelor's degree or above, with at least one year of UE4 development work experience
Based on the Win10 operating system, using the UE4 Unreal Engine to build and develop software frameworks
Have a foundation in C/C++programming,
Have a foundation in 3D graphics, solid computer knowledge, in-depth understanding of data structures, and multi-threaded programming
Familiar with the working principle of UE4 Unreal Engine and master the implementation of various graphic effects
Proficient in UE4 blueprint development.

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.

Job Responsibilities：

Responsible for business requirement analysis, technology selection, and architecture design;
Responsible for the design and development of application software;
Ensure the preparation of design related technical documents;
Responsible for team code review;
Ensure the effective completion of key project milestones and deliver products on schedule.

Knowledge and Skills：

Computer related major, bachelor's degree or above, and more than five years of work experience;
Should be proficient in at least one programming language, JAVA/C #/C++/Go;
Familiar with at least one mainstream relational database (MySQL, Oracle, SQL Server), proficient in database design, tuning, and writing SQL stored procedures;
Proficient in Case tools such as PowerDesigner, Rational Rose, Axture, Mindmanger, Visio, etc;
Familiar with layered development and have good experience in object-oriented development;
Familiar with software project development process, with strong business requirement analysis ability;
Having complete experience in application development cycle, familiar with various stages of work such as design, coding, testing, deployment, etc;
Excellent document skills, proficient in using various office tools to write clear and logically structured summary and detailed design documents
Has good communication skills, team management abilities, and a strong sense of responsibility.

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.

Job Responsibilities：

Responsible for the design and research and development of the company's geographic information products;
Collaborate with the technical manager to prepare various materials during the product implementation process, including data standards, requirement specifications, and preliminary designs
Track the development trend of GIS technology and submit research reports
Complete other tasks assigned by the leader.

Knowledge and Skills：

Bachelor's degree or above in Geographic Information Systems (GIS), Computer Science, Remote Sensing, or Surveying related majors;
More than 3 years of experience in GIS application development, with a strong theoretical foundation in GIS, familiar with GIS mapping, spatial analysis, data optimization and other functions;
Familiar with GeoServer, with experience in GeoTools, JTS, or other open-source geographic data processing
Experience in using Spatialite, PostGIS, or other spatial databases;
Proficient in JAVA development language, proficient in SpringBoot, SpringCloud, and microservice related technologies.
Experience in BIM data processing is preferred
Experience in developing GIS data management platforms is preferred
Proficient in reading English technical documents, with good learning and communication skills, strong sense of responsibility, and excellent teamwork spirit;

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.

Job Responsibilities：

Responsible for researching the management of spatiotemporal data storage based on open-source GIS.
Research the standards for high-precision maps and the management of real-world 3D data, laser point clouds, and BIM data, complete the writing of relevant materials, and develop related functions based on open source programs.

Knowledge and Skills：

Bachelor's degree or above, major in computer science or geographic information related fields;
More than 1 year of experience in developing spatial data management projects;
Familiar with open-source GIS platforms such as MapServer, GeoServer, GDAL, etc;
Familiar with real-world 3D, point cloud data, and BIM data processing;
Experience in using PCL point cloud processing library is preferred;

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.

Job Responsibilities：

Solid algorithm writing ability, proficient in Python and Java languages, with good coding habits and architectural ideas.
Familiar with data structures and commonly used design patterns
Familiar with Python broadcasting mechanism, proficient in using scientific computing libraries such as numpy, pandas, matplotlab, etc
Proficient in using development frameworks such as sklearn, pytorch, tensorflow, etc.
Proficient in Linux development environment and proficient in commonly used Linux commands.
Proficient in commonly used machine learning (decision tree, SVM, PCA, LDA, ensemble learning, random deep forest), deep learning algorithms (CNN, RNN, LSTM), familiar with mathematical principles and code implementation.
Proficient in classic deep learning models (AlexNet, VGG16, LeNet, ResNet, GoogleLeNet)
Proficient in image technology (facial recognition, image classification, semantic segmentation, object detection and recognition) or one of NLP technologies
Familiar with mainstream image recognition models (YOLO series R-CNN series) and mainstream NLP models (Bi LSTM, VDCNN)
Understand DQN and GAN networks, experience in deep reinforcement learning is preferred

Knowledge and Skills：

Priority given to those who closely follow the cutting-edge technology and development of artificial intelligence in Transformer
Good communication skills and team spirit.

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.

Job Responsibilities：

Complete expected sales tasks based on the company's sales targets and annual/monthly sales plans.
Based on market research analysis and feedback, combined with customer needs and company strategic requirements, carry out sales activities.
Responsible for developing and managing industry clients, conducting business negotiations, and signing contracts.
Responsible for tracking industry clients, maintaining relationships, maintaining close communication, and continuously monitoring policy changes and customer dynamics.
Responsible for coordinating, writing, and presenting various solutions and reporting materials for different stages of the project.
Responsible for the full lifecycle collaboration of the project, coordinating team and resources, tracking and providing timely feedback on the cost, schedule, delivery quality, and results of the executed project.

Knowledge and Skills：

Full time undergraduate degree or above, graduated from majors such as Geographic Information, Computer Science, Communication, Electronics, Network, etc;
Excellent image and temperament, possessing strong logical thinking ability, business communication and negotiation skills, stress resistance and high execution ability;
Master basic business etiquette and business copywriting, adapt to short-term business trips nationwide;
Relevant work experience, sales experience in the To B software industry is preferred.

If you are interested in this position, please send your resume tozhaopin@bjbn.net，We will contact you as soon as possible.