Senior Pipeline Engineer
Confirmed on the employer's own hiring board on Sep 30, 2026. First seen by Alion on Sep 7, 2026. Beca scores B on the Alion truth index.
The Opportunity
We are currently recruiting for a Senior Civil (Pipeline) Engineer to join our International Pipeline Team and be located in our Bangkok, Thailand office. This has around 120 staff working across a range of professional services.
You will play a key role in the planning, design and delivery of water and wastewater conveyance infrastructure projects across Australia, New Zealand and the South-Pacific. This will include pipeline, hydraulic structure, pump station, service reservoir and water facility packages.
You will bring extensive experience in pipeline design and a strong understanding of the 3D civil design software ‘AutoCAD Civil 3D’ to deliver practical, high-quality engineering solutions across a range of water infrastructure and conveyance projects. You will use your expertise to support project delivery and the development of others.
As a senior member of the team, you will provide technical leadership on projects, guiding design development, reviewing and directing the work of junior and intermediate engineers and making sure the outputs meet quality, safety and design standards. You will play a key role in upskilling the team through mentoring, knowledge sharing and championing technical excellence.
Along this journey, you will have opportunities for continued professional growth and development, learning from Beca’s water specialists and collaborating with multi-disciplinary teams. As well as developing your technical civil engineering skills, you will have the opportunity to build your project delivery, commercial, and team related skills. Your ability to build relationships will be important, as you will be working across diverse project teams, with others based in different Beca offices.
About You
- Bachelor or Master’s degree in Civil, Water Resources, Environmental or Sanitary Engineering (or a related engineering discipline). We note this is not a structural engineering role.
- 6+ years’ experience in water and wastewater infrastructure projects.
- Strong understanding of, and extensive experience applying, water/wastewater industry standards and best practices.
- Proficient in the use of AutoCAD Civil 3D and AutoCAD in pipeline alignment selection, engineering design, drafting of pipeline plans, longitudinal sections, and associated details.
- Effective English communication skills, especially verbal.
- Experience in water and wastewater conveyance (linear pipe infrastructure, both gravity and pressure piping) and hydraulic engineering that include small and large diameter pipelines, gravity sewers, pump stations, hydraulic structures, service reservoirs and valve structures.
- Strong interpersonal skills and an ability to work collaboratively with a team of engineers and designers (locally and internationally) to ensure projects are delivered on time and within budget.
- Experience with hydraulic calculations and/or modelling, such as part-full gravity flow in sewer and drainage pipes, pressurised flow head loss, and pump system curves using hydraulic software such as EPANET and Excel spreadsheet-based tools.
- Ability to specify pipe and fitting materials, pressure class, joint types, valve types, and construction methodologies, with the ability to consult published literature and datasheets to determine pipe and fitting dimensions and details.
- Experience working in a consulting environment delivering projects as part of a multi-disciplinary and multi-office project team.
Beca Benefits
- Working hours 9.00 - 18.00 hrs.
- Working on weekday (Mon.-Fri.)
- Onsite working
- Annual leave (10 days/year)
- Business leave (5 days/year)
- Sick leave (30 days/year)
- Provident fund
and more
Location
Beca Thailand Office
Level 5, FYI Center 2,
Rama 4 Road, Bangkok, Thailand
MRT Blue Line to QSNCC Station and exit at Exit 1.
About Beca
Beca is one of Asia Pacific’s largest independent advisory, design, and engineering consultancies. After a century of operation, we have grown from a family-owned business to one of the most progressive, client-centric professional services consultancies in our region. We have more than 4,000 employees in 25 offices around the world and have delivered projects in more than 70 countries.
We are proudly employee-owned, and after a century of operation, employee ownership remains key to our future. It underpins our positive, purpose-driven, and growth-oriented culture; it sets us apart in our markets and gives meaning to our social contract. We are accountable, have each other's backs, don't let others down, and strive for excellence in everything we do. We always work as a team; whether you're a graduate, intermediate or senior, we work together to develop new ideas and share technical innovation to push boundaries and challenge the status quo to achieve outstanding results for our clients.
‘Creative people together transforming our world’ is our vision. It reflects our culture, our aspirations, and our purpose - to make everyday better. We create value through understanding and delivering successful solutions, exceptional service and our enduring relationships and use our skills and systems to empower innovation; helping our clients shape communities, optimise their assets and streamline their operations.
Beca prides itself on supporting a diverse and inclusive culture - open to inputs from creative people of all genders, ethnicity, identity, thought and experiences.