Skip to content

General Information

Position Title
Lead Bridge Design Engineer
Job Category
Engineer
Duty Station(s)
Addis Ababa
Seniority Level
Mid Level
ICS Level
ICS 10
Contract Type
ICA - LICA - Specialist - Retainer
Contract Level
LICA 10
Posting Start Date
20-Apr-2026
Posting End Date
03-May-2026
Duration
One year, with the possibility of extension.

Job Highlight

This is an excellent opportunity to contribute to the design of impactful road and access infrastructure, supporting connectivity and development across the Horn of Africa. The position offers exposure to multidisciplinary projects, practical engineering challenges, and professional growth within a leading UN organization.The role involves multidisciplinary coordination and exposure to both bridge engineering and hydraulic structure design

About the Region

The UNOPS Africa Regional Office, based in Nairobi, Kenya, oversees the delivery of over 250 projects across 40 countries, with a focus on fragile and conflict-affected settings. Supported by more than 1,000 personnel across five multi-country offices—spanning North, West, Central, Eastern and Southern Africa, and the Horn of Africa—the office advances national priorities through strategic initiatives in Climate Action, Health, Infrastructure, Peace and Security, Middle-Income Country Support, and Small Island Developing States (SIDS). The Regional Office provides strategic leadership, operational support, and oversight in key areas including Partnerships, Communications, Management and Oversight, Infrastructure and Project Management, Health and Safety, and Security. By promoting excellence in project delivery, fostering knowledge sharing, and driving continuous improvement, the office contributes to sustainable infrastructure, transparent resource management, and a better quality of life for communities across the continent.

About the Country/Multi-Country Office

Based in Addis Ababa, the Horn of Africa Multi-Country Office (HAMCO) delivers project management, procurement, and infrastructure services across Djibouti, Ethiopia, South Sudan, and Sudan, with a primary focus on health, agriculture, and economic development. Established in 2009, HAMCO partners with governments and development stakeholders to implement impactful, results-driven initiatives that contribute to sustainable development. Since 2024, new projects have been aimed at expanding access to healthcare, education, energy, and livelihoods, particularly in underserved and conflict-affected regions. HAMCO also provides human resource management services, supporting the effective implementation of development initiatives. Key efforts include equipping research facilities, strengthening education and health systems, building vaccine research capacity, and enhancing resilience in communities affected by crisis. Through these interventions, HAMCO contributes to inclusive growth, regional stability, and the achievement of the Sustainable Development Goals (SDGs) across the Horn of Africa.

Job Specific Context

This position operates within a dynamic infrastructure environment, leading the design of bridges, culverts, and cross-drainage structures. The role is critical to ensuring safe, hydraulically adequate, durable, and cost-effective structures, integrated with road networks and aligned with hydrological, geotechnical, and environmental constraints.

Role Purpose

Reporting to the Senior Project Manager-Infrastructure, the Lead Bridge/Structural Design Engineer will lead the design, analysis, and coordination of bridges and culverts, and cross-drainage structures ensuring compliance with UNOPS guidelines, national standards, and international best practices. The role ensures all structures are hydraulically sufficient, structurally sound, and constructible.


The contractor will be engaged on a retainer basis and will be required to provide services as and when needed

Functions / Key Results Expected

1. Site Assessment and Data Review

  • Review site conditions including topography, terrain, and existing infrastructure to identify design constraints.

  • Interpret topographic surveys, geotechnical reports, and hydrological data to support design decisions.

  • Assess drainage patterns, flood levels, and catchment characteristics to determine design discharge.

  • Evaluate soil conditions, bearing capacity, and risks such as scour, erosion, and settlement.

  • Support feasibility studies and selection of appropriate bridge or culvert solutions.

2. Structural and Hydraulic Design (Bridges and Culverts)

  • Lead structural design of bridges, including superstructure, substructure, and foundations under relevant load combinations.

  • Design culverts (pipe, box, slab, or arch) and associated hydraulic components to ensure adequate flow capacity.

  • Design inlets, outlets, headwalls, wing walls, and erosion protection measures.

  • Ensure proper integration of drainage systems to prevent flooding and structural damage.

  • Ensure compliance with international and national standards.

3. Design Deliverables

  • Prepare drawings, design calculations, technical specifications, and BoQs for bridge and culvert works.

  • Ensure completeness, accuracy, and compliance of all design outputs.

  • Respond to design review comments and update deliverables as required.

  • Maintain proper documentation of all design work.

4. Procurement Support

  • Prepare technical inputs for tender documents, including specifications and BoQs.

  • Support clarification of technical queries during bidding.

  • Assist in evaluation of technical proposals.

5. Construction Support and Quality Assurance

  • Provide technical support during construction to ensure compliance with design and specifications.

  • Review shop drawings, method statements, and material submissions.

  • Support resolution of technical issues on site.

  • Review as-built drawings and contribute to progress reporting.

6. Coordination and Stakeholder Engagement

  • Coordinate with multidisciplinary teams including road, geotechnical, and hydrology engineers.

  • Ensure integration of bridge and culvert designs with overall infrastructure.

  • Participate in technical meetings and stakeholder consultations.

7. Knowledge Management

  • Maintain proper documentation of design outputs and reports.

  • Contribute to technical knowledge sharing and continuous improvement.

  • Support and guide junior technical staff when required

Skills

AutoCAD, AutoCAD Civil 3D, Structural Analysis and Design
Strategic Perspective
Develops and implements sustainable business strategies, thinks long term and externally in order to positively shape the organisation. Anticipates and perceives the impact and implications of future decisions and activities on other parts of the organisation.
Respect
Treats all individuals with respect; responds sensitively to differences and encourages others to do the same. Upholds organisational and ethical norms. Maintains high standards of trustworthiness. Role model for diversity and inclusion.
Collaboration
Acts as a positive role model contributing to the team spirit. Collaborates and supports the development of others. For people managers only: Acts as positive leadership role model, motivates, directs and inspires others to succeed, utilizing appropriate leadership styles.
Partnerships
Demonstrates understanding of the impact of own role on all partners and always puts the end beneficiary first. Builds and maintains strong external relationships and is a competent partner for others (if relevant to the role).
Excellence
Efficiently establishes an appropriate course of action for self and/or others to accomplish a goal. Actions lead to total task accomplishment through concern for quality in all areas. Sees opportunities and takes the initiative to act on them. Understands that responsible use of resources maximizes our impact on our beneficiaries.
Adaptability
Open to change and flexible in a fast paced environment. Effectively adapts own approach to suit changing circumstances or requirements. Reflects on experiences and modifies own behavior. Performance is consistent, even under pressure. Always pursues continuous improvements.
Decision-making
Evaluates data and courses of action to reach logical, pragmatic decisions. Takes an unbiased, rational approach with calculated risks. Applies innovation and creativity to problem-solving.
Communication
Expresses ideas or facts in a clear, concise and open manner. Communication indicates a consideration for the feelings and needs of others. Actively listens and proactively shares knowledge. Handles conflict effectively, by overcoming differences of opinion and finding common ground.

Education Requirements

Required

  • An advanced University Degree (Master's) degree in Advanced University Degree (Master’s) in Civil Engineering, Structural Engineering, Transportation Engineering, or related field.

  • A first University Degree (Bachelor's) in Civil Engineering or related field will be considered with additional 2 years of work experience.

Experience Requirements

Required

  • Minimum 5 years of experience in bridge and culvert design and cross-drainage structures.

  • Practicing professional Bridge/Structural engineer licence. 


Desired

  • Experience in road infrastructure projects with drainage components

  • Experience working with international design standards

  • Experience in construction supervision of bridges and culverts

  • Experience with design software (SAP2000, MIDAS Civil, etc.)

  • Experience in the preparation of drawings, reports, and BoQs

  • Experience interpreting:

    • Topographic surveys

    • Hydrological and geotechnical data

Language Requirements

LanguageProficiency LevelRequirement
EnglishFluentRequired

Additional Information

  • Please note that UNOPS does not accept unsolicited resumes. 
  • Please note that UNOPS will at no stage of the recruitment process request candidates to make payments of any kind.
  • Applications to vacancies must be received before midnight Copenhagen time (CET) on the closing date of the announcement. Applications received after the closing date will not be considered. 
  • Please note that only shortlisted candidates will be contacted and advance to the next stage of the selection process, which involves various assessments. 
  • UNOPS embraces diversity and is committed to equal employment opportunity. Our workforce consists of many diverse nationalities, cultures, languages, races, gender identities, sexual orientations, and abilities. UNOPS seeks to sustain and strengthen this diversity to ensure equal opportunities as well as an inclusive working environment for its entire workforce. 
  • UNOPS evaluates all applications based on the skills, qualifications and experience requirements outlined in the vacancy announcement. We are committed to considering all candidates in a fair and transparent manner, and we value diverse perspectives and experiences, including those of women, indigenous and racialized communities, individuals with diverse gender identities and sexual orientations, and people with disabilities.
  • We would like to ensure all candidates perform at their best during the assessment process. If you are shortlisted and require additional assistance to complete any assessment, including reasonable accommodation, please inform our human resources team when you receive an invitation.
 
Terms and Conditions
 
  • For staff positions only, UNOPS reserves the right to appoint a candidate at a lower level than the advertised level of the post. 
  • For retainer contracts, you must complete a few mandatory courses (they take around 4 hours to complete) in your own time, before providing services to UNOPS. Refreshers or new mandatory courses may be required during your contract. Please note that you will not receive any compensation for taking courses and refreshers. For more information on a retainer contract here
  • For more details about the contract types, please click here.
  • All UNOPS personnel are responsible for performing their duties in accordance with the UN Charter and UNOPS Policies and Instructions, as well as other relevant accountability frameworks. In addition, all personnel must demonstrate an understanding of the Sustainable Development Goals (SDGs) in a manner consistent with UN core values and the UN Common Agenda. 
  • It is the policy of UNOPS to conduct background checks on all potential personnel. Recruitment in UNOPS is contingent on the results of such checks.