Junior 4D Planner

JR United Kingdom; Colchester; On-site; GBP 25,000 - 35,000; Full time

Job summary

A leading construction main contractor in the Reading area is seeking a motivated Junior 4D Planner. This role offers the opportunity to integrate 4D planning with 3D models, supporting major construction and infrastructure projects. Candidates with a background in construction, engineering, or planning will thrive in this energetic environment that promotes professional growth and teamwork.

Qualifications

• Basic understanding of construction planning principles.
• Familiarity with 3D modelling software (e.g., Revit, Navisworks, or similar).
• Experience or training in 4D planning tools such as Synchro 4D, Navisworks Simulate/Manage.

Responsibilities

• Assist in developing 4D simulations and visual plans linking project schedules with 3D models.
• Collaborate with teams to collect and integrate data for 4D planning.
• Support in maintaining and updating 4D models.

Skills

Attention to detail

Communication

Teamwork

Organisation

Education

Background in construction management, civil engineering, architecture, or project planning

Tools

Synchro 4D

Navisworks

3D modelling software

Job description

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We are seeking a motivated and detail-oriented Junior 4D Planner to join a Construction Main Contractor in the Reading area. This is an excellent opportunity for someone with a background in construction, engineering, or planning who is eager to build expertise in 4D planning - integrating programmes with 3D models to create visual, time-based simulations of project delivery.

As a Junior 4D Planner, you will support the development and coordination of 4D planning outputs, helping the team improve project understanding, communication, and delivery performance across major construction and infrastructure projects.

Key Responsibilities:

• Assist in the development and implementation of 4D simulations and visual plans by linking project schedules with 3D models using software such as Synchro 4D or Navisworks.
• Collaborate with planners, engineers, BIM teams, and project managers to collect and integrate data required for 4D planning.
• Support in maintaining and updating 4D models in line with changes in design or schedule.
• Produce high-quality 4D visualizations for internal planning reviews, client presentations, and project reporting.
• Help identify potential planning or coordination issues using 4D tools and support solutions.
• Document and maintain planning and modelling standards, ensuring data quality and consistency across the project lifecycle.
• Stay up to date with developments in 4D planning, software tools, and digital construction techniques.
• A background in construction management, civil engineering, architecture, or project planning.
• Basic understanding of construction planning principles.
• Familiarity with 3D modelling software (e.g., Revit, Navisworks, or similar).
• Willingness to learn and develop 4D planning skills on the job.
• Good communication and teamwork abilities.
• Strong attention to detail and organisational skills.
• Experience or training in 4D planning tools such as Synchro 4D, Navisworks Simulate/Manage.
• Exposure to BIM processes and digital project delivery.
• Previous internship or site-based experience in the construction or infrastructure sector.