Senior Database Developer (PostgreSQL)

ELEKSSoftware Engineering and Development Officeis looking for a Senior Database Developer (PostgreSQL) in Ukraine. ABOUT PROJECTOur client is from Ukraine. We are developing a track-and-trace system for electronic excise stamps, which will eventually replace paper excise stamps. REQUIREMENTS 4+ years of commercial experience in database developmentProven hands-on expertise with PostgreSQLStrong focus on database audit and performance optimizationSolid skills in application performance analysis, troubleshooting, and cloud cost awarenessEnglish proficiency at Upper-Intermediate level or higher RESPONSIBILITIES Initiate and lead comprehensive audits of the PostgreSQL database to uncover performance bottlenecks and assess technical debtCollaborate with the team to establish a structured discovery process aimed at long-term performance improvementsDiagnose and address recurring issues affecting application speed and user workflows, shifting from short-term fixes to sustainable solutionsIdentify inefficient database patterns that drive up cloud costs and risk derailing development projectsAct as the go-to database expert in a team with limited internal DB expertise, guiding best practices and optimization efforts throughout development WHAT YOU WILL GET WITH ELEKS Close cooperation with a customerChallenging tasksCompetence developmentTeam of professionalsDynamic environment with low level of bureaucracy Apply to this Job