Join a drawing office that writes its own tools.
We hire Tekla modellers, engineers and developers for our office in Paulshof, Johannesburg. You work on real mining and plant jobs, with Tekla add-ons built in-house.
What you get at ParaMatic.
Taken from our own job ads.
International clients
Our add-ons are used in South Africa, Australia, Turkey and the US. Some roles support clients abroad.
Digital engineering
Work with laser scans, point clouds, Tekla Structures and add-ons our own team writes.
Engineers who learn to code
Our Junior Systems Design Engineer ad was for newly qualified engineers. You learn C# on the job, with no coding experience needed.
Mentors on the team
Senior and intermediate modellers train and mentor juniors as part of their job.
Real plants, real problems
Brownfield jobs on working mines and plants, with site visits to check what is really there.
Room to grow
A growing engineering technology business, with room to grow your career as the team grows.
Hear it from us.
Our management on what makes ParaMatic special to work at, in three minutes.
About ParaMatic
Introduction to ParaMatic
3:07 · ParaMatic
Roles we have advertised.
From our ads between October 2024 and July 2026. None shows a closing date, so some roles may be filled. Ask us, or send your CV for the role that fits.
ParaMatic Projects Drawing Office Manager
Leads the drawing office · Brownfield work · Advertised Jul 2026
Lead our drawing office on brownfield jobs. Keep drafting and modelling standards high, and get a multidisciplinary team to its milestones.
What you need
- Proven brownfield experience: practical, buildable answers for existing plants
- Experience leading a drawing office
- Works well with engineers, project managers, clients and site teams
- A plus: Tekla Structures, and working with point clouds
From our ad on LinkedIn, Jul 2026.
Apply for this role ParaMatic Developments Software Support and Client Service Specialist
Johannesburg · Full time · Advertised Feb and Apr 2026
Support our clients in South Africa and abroad on Tekla Structures and our MEP add-ons for Tekla.
What you need
- Strong working skills in Tekla Structures
- Excellent spoken and written English (we work with international clients)
- Client-facing support and strong problem solving
- A plus: piping and plant modelling, report and drawing templates (rtp and tpl files), EPC or detailing work
From our ad on LinkedIn, Feb and Apr 2026.
Apply for this role ParaMatic Projects Tekla or Advance Steel professional
Johannesburg office · South African citizens · Advertised Jan 2026
Structural detailing, piping, civils and 3D scanning work for our drawing office.
What you need
- Skilled in Tekla Structures or Advance Steel
- Structural detailing, piping, civils or 3D scanning work
- South African citizens only, office based in Johannesburg
From our ad on LinkedIn, Jan 2026.
Apply for this role ParaMatic Developments Junior Systems Design Engineer
0-2 years · B.Eng or B.Tech · Advertised Apr 2025
For a newly qualified mechatronics engineer. Learn C# and build automation tools for our Tekla add-ons, like pipework layouts and smart reports.
What you need
- B.Eng or B.Tech, 0-2 years (internships count)
- Strong problem solving and a hunger to learn
- No coding experience needed
- A plus: C#, SQL, UML, ASP.NET Core or Azure
From our ad on paramatic.com, Apr 2025. It is still listed there with no closing date, so it may have been filled.
Apply for this role ParaMatic Projects Senior Construction Modeller
5-10 years · Advertised Oct 2024
Lead the draughting team on complex jobs, review the team's drawings and mentor junior and intermediate modellers.
What you need
- 5-10 years in draughting, including leading a team
- Expert in Tekla, AutoCAD or similar
- Structural, piping, electrical or process background
- A plus: 3D scans and scanning equipment
From our ad on paramatic.com, Oct 2024. It is still listed there with no closing date, so it may have been filled.
Apply for this role ParaMatic Projects Intermediate Construction Modeller
2-5 years · Advertised Oct 2024
Own small and medium draughting jobs in Tekla or AutoCAD, work with clients and engineers, and help train juniors.
What you need
- 2-5 years in draughting or design
- Proficient in Tekla, AutoCAD or similar
- Works on your own, with occasional site visits
- A plus: 3D scans and scanning equipment
From our ad on paramatic.com, Oct 2024. It is still listed there with no closing date, so it may have been filled.
Apply for this role ParaMatic Projects Junior Construction Modeller
0-2 years · Advertised Oct 2024
Turn engineers' designs into 2D and 3D drawings in Tekla or AutoCAD, working under our senior modellers.
What you need
- Diploma or certificate in draughting, civil engineering or similar
- 0-2 years (internships count)
- Tekla, AutoCAD or similar
- Eager to learn and grow
From our ad on paramatic.com, Oct 2024. It is still listed there with no closing date, so it may have been filled.
Apply for this role ParaMatic Projects Commercial and Planning Coordinator
3-5+ years · Advertised Oct 2024
Write proposals, handle change requests, help with invoicing, build schedules, plan resources and arrange 3D scans.
What you need
- 3-5+ years in a commercial or planning role, ideally in engineering
- Diploma or degree in draughting, civil or mechanical engineering
- Strong grasp of civil, mechanical and structural work, and BIM
- A plus: Tekla or AutoCAD
From our ad on paramatic.com, Oct 2024. It is still listed there with no closing date, so it may have been filled.
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Hiring us, not joining us?
Start a 30-day trial of ParaMatic Piping, or call or email our office in Paulshof.