UN SecretariatConsultantIT & Digital

Preparation Guide

Consultant (Software Developer / Full-Stack Developer) - UN Satellite Operator Contact Hub (CO-N)UN Secretariat

Only 5 days left to apply

Expected Timeline

Based on the position grade (CO-N), contract type (standard), and UN Secretariat's typical recruitment process.

Apply5d left
Screening1-2 weeks
Assessment1-2 weeks
Offer2-4 weeks
Estimated total process: 2-4 weeks

Note: UN recruitment timelines vary significantly. Some positions may take longer due to roster reviews, budget approvals, or geographic representation considerations.

Assessment Predictor

Based on the grade level, contract type, and position profile, expect the following evaluations:

Written TestCompetency-Based InterviewTechnical InterviewPresentation / Case StudyLanguage Assessment
Written Assessment

Typically a timed exercise (1-2 hours) testing analytical writing, policy analysis, or technical knowledge relevant to the role. Practice writing concise, structured responses under time pressure.

Competency Breakdown

These competencies were extracted from the vacancy announcement. Prepare STAR-format examples for each.

CoreCommunication
STAR Method Prompt:Describe a time when you had to convey complex technical information to a non-specialist audience. How did you adapt your message?
FunctionalCoordination
STAR Method Prompt:Tell us about a time when you coordinated activities across multiple teams or organizations.

Required Skills & Technical Knowledge

DesignData ScienceAuditEditingProtectionPostgresqlComparable Relational DatabasesRestful ApisSecure Session ManagementEmail Notification SystemsDeployment To LinuxCloudExperience implementing twoImplement database-level and APIImplement a profileImplement operatorImplement an administratorImplement rate limiting and serverDeploy the final application to the UNICCConduct post

Position Profile

GradeCO-N
SeniorityConsultant
Role TypeIT & Digital
Contract
EducationMaster's
Experience4-6 years
LanguagesEnglish, French
View full vacancy Apply now

Preparation Checklist

  • Prepare 2-3 STAR stories for each competency (2 total)
  • Research UN Secretariat's latest strategic plan and priorities
  • Prepare a concise 2-minute "Tell me about yourself" response
  • Practice analytical writing under time pressure (1-2 hours)
  • Refresh your French language skills
  • Read recent news and developments about UN Secretariat
  • Prepare 3-4 questions to ask the interview panel
  • Review the UN common system values and organizational culture

Pro Tips

  • UN interviews are competency-based — they ask for specific examples, not hypothetical scenarios.
  • Use the STAR method: Situation → Task → Action → Result.
  • Show how your experience aligns with the UN values: integrity, professionalism, respect for diversity.
  • Be specific and quantify your achievements when possible.
  • Mention experience working in multicultural environments — it's highly valued.