Freelance PostgreSQL jobs

131 live freelance, contract and interim PostgreSQL roles, collected daily from recruitment-agency desks around the world — the postings that rarely make it to the big job boards.

131 live131 freelance31 remote
DevOps Engineer
Freelanceonsite🇳🇱 Netherlands📍 Utrecht⏱ 12 monthsKubernetesArgoCDPrometheusGrafana
Senior Platform Engineer
Freelancehybrid🇵🇹 Portugal📍 Lisbon, Portugal⏱ > 12 monthsGitLab CI/CDKubernetesAWSTerraform
Senior .NET Developer
Freelancehybrid🇧🇪 Belgium📍 Brussels, Belgium⏱ > 12 months.NETAzureAngularDocker
Databaseadministrator
Freelanceonsite🇳🇴 Norway📍 Oslo, Norway⏱ 1-3 months + extensionOracleAzure SQLPostgreSQLCosmos DB
5x Experienced & Energetic TypeScript/JavaScript/.NET Fullstack Developer
Freelancehybrid🇸🇪 Sweden📍 Sweden⏱ 10-12 monthsTypeScriptJavaScript.NETReact
Analityk Systemowy
Freelancehybrid🇵🇱 Poland📍 Warsaw, Poland⏱ > 12 monthsJavaSQLREST APISOAP
Software Development Engineer - Fix Term
Freelancehybrid🇮🇱 Israel📍 Hybrid Tel Aviv, IsraelNode.jsTypeScriptKafkaKubernetes
Dba SQL DevOps
Freelanceonsite🇫🇷 France📍 Paris⏱ 12 months + extensionSQL ServerPostgreSQLCouchbaseTerraform
Senior DevOps Engineer
Freelancehybrid🇱🇺 Luxembourg📍 LuxembourgOpenShiftKubernetesTerraformAnsible
Medior Front End React Developer
Freelanceonsite🇳🇱 Netherlands📍 AmsterdamReactNext.jsNode.jsTypeScript
Senior Java Angular Fullstack Developer Cambridge
Freelancehybrid🇨🇦 Canada📍 Cambridge, ON⏱ 5 monthsJavaSpring BootAngularPostgreSQL
Software Engineer Golang Erlangen
Freelanceonsite🇩🇪 Germany📍 ErlangenGoPythonReactAngular
Senior IT Architect (Card Systems / NCR Atleos Authentic)
Freelancehybrid🇵🇱 Poland📍 Warsaw, Poland⏱ > 12 monthsNCR Atleos AuthenticPostgreSQLOracle DatabaseMicrosoft SQL Server
Ingenieur DevOps Expert Ansible Sur Sqy
Freelancehybrid🇫🇷 France📍 Saint-Quentin-en-Yvelines⏱ 36 monthsAnsibleGitLabRed Hat Ansible Automation PlatformPostgreSQL
Crypto SSH & Linux Engineer
Freelance🇬🇧 United Kingdom📍 London, England, United Kingdomssh configurationlinux administrationprivileged access managementpostgresql
Responsable Applicatif Système d’Information Géographique
Freelancehybrid🇫🇷 France📍 Courbevoie, France⏱ 7-9 monthsArcGISServiceNowJiraSQL Server
Ingenieur Database Sur Lille
Freelancehybrid🇫🇷 France📍 Lille⏱ 3 months + extensionPostgreSQLOracleKubernetesGrafana
Développeur Java (API Rest,Postgre: requêtage SQL suffit, Openshift)
Freelancehybrid🇫🇷 France📍 Niort, France⏱ > 12 monthsJavaREST APIPostgreSQLOpenShift
Database Operations Support Specialist
Freelancehybrid🇵🇱 Poland📍 Skawina, Poland⏱ 4-6 months + extensionOracleMS SQL ServerPostgreSQLWindows Server
Coordinateur Organisationnel Incident Manageur
Freelance🇫🇷 France📍 Saint-Ouen-sur-Seine⏱ 3 months + extensionSQL ServerOraclePostgreSQLKubernetes
Architecte Logiciel - python & C++
Freelancehybrid🇫🇷 France📍 France⏱ > 12 monthsPythonC++PostgreSQLTCP/IP
Senior Backend Developer
Freelancehybrid🇵🇱 Poland📍 Warsaw, Poland⏱ > 12 monthsPythonFastAPIDjango REST FrameworkSQLAlchemy
Senior Developer (High Throughput APIs)
Freelanceremote🇵🇹 Portugal📍 Portugal⏱ 6-12 monthsPHPJavaGoPostgreSQL
DevOps profil med stærk Kubernetes-erfaring
Freelancehybrid🇩🇰 Denmark📍 Copenhagen, Denmark⏱ 10-12 monthsKubernetesJavaSpring BootJenkins
Database Administrator
Freelanceremote🇲🇾 Malaysia📍 Malaysia⏱ > 12 monthsPostgreSQLAuroraSQL ServerKafka
DBA PostgreSQL Senior
Freelancehybrid🇫🇷 France📍 Aix-en-Provence⏱ 3 years + extensionMySQLOraclePatroniPostgreSQL
Développeur intégrateur – Solution AMC OMRTransformation digitale
Freelanceonsite🇫🇷 France📍 ParisAMC OMRLaTeXPostgreSQLSamba
Expert Datahub A Niort
Freelanceonsite🇫🇷 France📍 Niort⏱ 3 months + extensionLinux/UnixAzure DatabricksHadoopCloudera CDP
Data Engineer
Freelancehybrid🇸🇪 Sweden📍 Sweden⏱ 10-12 monthsSQLBigQueryPostgreSQLGoogle Cloud Platform
Ingenieur DevOps Infra Outils Internes Vmware Proxmox AWS TypeScript – H F
Freelancehybrid🇫🇷 France📍 Versailles⏱ 12 months + extensionVMwareProxmoxAWSPostgreSQL
Expertise Bases De Donnees L3
Freelanceonsite🇫🇷 France📍 Guyancourt or MontpellierOracleMSSQLMySQLPostgreSQL
Senior IT Risk & Security Specialist
Freelancehybrid🇵🇱 Poland📍 Gdansk, Poland⏱ > 12 monthsOracleDB2MS SQL ServerPostgreSQL
Senior IT Developer
Freelanceremote🇵🇱 Poland📍 Poland⏱ 10-12 monthsJavaSpring BootPostgreSQLKafka
Betriebsführer im Technischen Anwendungsbetrieb, Microsoft & RHEL
Freelancehybrid🇩🇪 Germany📍 Munich, Germany⏱ until 30.04.2024 + extensionWindowsRHELJavaOracle
Senior Application Architect
Freelanceremote🇵🇱 Poland📍 Poland⏱ 10-12 monthsJavaSpring BootPostgreSQLMongoDB
Principal Back End Engineer Must Kotlin Spring Boot
Freelancehybrid🇲🇽 Mexico📍 Mexico CityKotlinSpring BootTemporalPostgreSQL
Dataops
Freelanceonsite🇫🇷 France📍 Lille⏱ 24 months + extensionPythonPostgreSQLMongoDBTerraform
DBA Oracle 19c, PostgreSQL, SQLServer, MariaDB/MySQL)/du
Freelancehybrid🇫🇷 France📍 Nantes⏱ 4 monthsOraclePostgreSQL
Systems Engineer
Freelancehybrid🇺🇸 United States📍 Austin, TXJavaJavaScriptAngularSpring Boot
Senior Software Engineer / Tech Lead
Freelanceremote🇵🇱 Poland📍 Warsaw, Masovian Voivodeship, PolandJavaPythonAerospikeMemcached
Senior Software Engineer, Authentication & Identity
Freelancehybrid🇺🇸 United States📍 Austin, TXJavaJavaScriptAngularSpring Boot
Senior .NET Developer
Freelanceonsite🇺🇸 United States📍 Austin , TX.NETKafkaGCPDocker
Developpeur Backend Java API
Freelance🇫🇷 France📍 ParisJavaSpring BootSpring Data JPAREST API
Developpeur Php Symfony Paris
Freelanceonsite🇫🇷 France📍 Paris⏱ 12 monthsPHP 8.xSymfonyPostgreSQLDocker
Developpeur Php Symfony Bordeaux
Freelanceonsite🇫🇷 France📍 BordeauxPHPSymfonyPostgreSQLDocker
expert data informatica / DBT – architecte data
Freelancehybrid🇫🇷 France📍 Le Mans⏱ 3 months + extensionApache KafkaCI/CDDBTInformatica
Administrator
Freelanceremote🇵🇱 Poland📍 Poland⏱ 1-3 monthsJavaWindowsRHELOracle
Python Fullstack Developer
Freelancehybrid🇵🇱 Poland📍 Warsaw, Poland⏱ 12 months +PythonFastAPIReactNext.js
Lead Dev full stack Java / Angular
Freelancehybrid🇫🇷 France📍 France⏱ > 12 monthsJavaSpringAngularOracle
Full Stack Developer
Freelanceremote🇮🇪 Ireland📍 RemotePHP 7+LaravelJavaScript ES6React
Technical Lead
Freelanceremote🇵🇱 Poland📍 Poland⏱ > 12 monthsPythonPostgreSQLPL/SQLAWS
Application Support Engineer
Freelancehybrid🇵🇹 Portugal📍 Lisbon, Portugal⏱ > 12 monthsPostgreSQLMongoDBOracleREST APIs
NET Developer
Freelanceremote🇷🇴 Romania📍 Romania⏱ 10-12 monthsC#.NET.NET CoreEntity Framework
Engenheiro Expert MERN Full-Stack
Freelancehybrid🇵🇹 Portugal📍 Lisbon, Portugal⏱ 4-6 monthsNext.jsNest.jsNode.jsMongoDB
Consultant Editique Perl / LaTex sur Montparnasse
Freelance🇫🇷 France📍 Paris⏱ 6 months + extensionLatexLinuxMicrosoft SQL ServerMongodb
DBA PostgreSQL Senior - Montpellier
Freelance🇫🇷 France📍 Montpellier⏱ 3 yearsAnsibleBashGitlabGrafana
Ingenieur Stockage San Storage Sur Charenton
Freelanceonsite🇫🇷 France📍 Charenton-le-Pont⏱ 24 monthsSAN CiscoPure StoragePythonPerl
Senior data project manager · security master, benchmarks & Aladdin migration
Freelancehybrid🇧🇪 Belgium📍 Bruxelles⏱ 3 months + extensionData analysisETL (Extract-transform-load)Microsoft SQL ServerPostgreSQL
Developpeur Fullstack Java Angular Hf
Freelanceonsite🇫🇷 France📍 Saint-ÉtienneJavaSpringAngularTypeScript
Dba Specialist
Freelanceonsite🇬🇧 United Kingdom📍 Leicester / Hursley⏱ 1 yearOracleSQL ServerMySQLPostgreSQL
Developpeur Fullstack Sur Annecy
Freelance🇫🇷 France📍 AnnecyJavaSpring BootAngularTypeScript
Senior Java Developer
Freelancehybrid🇵🇱 Poland📍 Warsaw, Poland⏱ > 12 monthsJavaSpring BootPostgreSQLKafka
Software Engineer DevOps Orientierter Backend
Freelancehybrid🇩🇪 Germany📍 Frankfurt am Main⏱ 3 yearsKotlinSpring BootAWSKubernetes
Backend Developer Polaris
Freelancehybrid🇩🇪 Germany📍 Frankfurt am MainJavaSpring BootTypeScriptVue.js
Expert DBA Postgres - Cloud
Freelancehybrid🇫🇷 France📍 Paris⏱ 1 year + extensionAnsibleGitKubernetesMicroservices
Data Engineer
Freelancehybrid🇸🇪 Sweden📍 Stockholm Metropolitan Area, Sweden⏱ 7-9 monthsPythonPostgreSQLGCPBigQuery
Architecte Ia Senior H F Toulouse
Freelance🇫🇷 France📍 ToulouseAWSKubernetesDockerTerraform
Outsystems Engineer
Freelanceremote🇵🇹 Portugal📍 Portugal⏱ > 12 monthsOutSystemsJavaScriptCSSHTML
Developpeur Fullstack UX Reactjs Golang Assite Par L Ia Hf
Freelancehybrid🇫🇷 France📍 GuipavasJavaScriptReactPostgreSQLCSS
DevOps/Platform Engineer - Infrastruktur & Driftsplatforme
Freelanceonsite🇩🇰 Denmark📍 Denmark⏱ > 12 monthsKubernetesTerraformOpenTofuElasticsearch
Teamaufbau Softwareentwicklung Architektur Testautomation
Freelanceremote🇩🇪 Germany📍 BerlinJavaSOAPRESTXML
Tech Lead with Python AI
Freelancehybrid🇵🇱 Poland📍 Krakow, Poland⏱ > 12 monthsPythonPostgreSQLAI/LLMClaude
Senior Full Stack Developer with AI and Python
Freelancehybrid🇵🇱 Poland📍 Krakow, Poland⏱ > 12 monthsPythonPostgreSQLClaude AI
Concepteur / Développeur STEP (Référentiel Client)
Freelancehybrid🇫🇷 France📍 Croix⏱ 6 monthsAgile ScrumAzureJavaPostgreSQL
Développeur Java / STEP - Référentiel Client
Freelancehybrid🇫🇷 France📍 Lille⏱ 1 year + extensionAzureElasticsearchJavaMonitoring
Data Architect
Freelanceremote🇺🇸 United States📍 LATAM⏱ 6 months + extensionSQLMySQLPostgreSQLNoSQL
Développeur Full Stack – NetOps (React / Django)
Freelance🇫🇷 France📍 Marseille⏱ 3 years + extensionAgile ScrumConfluenceDjangoGit
Senior Frontend Engineer (React / Next.js / PayloadCMS)
Freelanceremote🇵🇱 Poland📍 Poland⏱ > 12 monthsReactNext.jsTypeScriptPayloadCMS
Administrateur de bases de données (MS SQL Server et PostgreSQL)
Freelancehybrid🇫🇷 France📍 France⏱ > 12 monthsPostgreSQLMS SQL ServerCassandra
Lead Backend JavaScript,Node.js,PostgreSQL, Terraform,React,Data Analysis,AWS Amazon
Freelancehybrid🇫🇷 France📍 Bezons⏱ 9 months + extensionJavascriptNode.js
Java Engineer
Freelanceonsite🇬🇧 United Kingdom📍 City of LondonJava 21Spring FrameworkSpring BootReact
DBA PostgreSQL (build et run) Nantes (2 jours TT)/pa
Freelancehybrid🇫🇷 France📍 Nantes⏱ 12 months + extensionPostgreSQL
Ingenieur Modern Data Stack Hf
Freelanceonsite🇫🇷 France📍 MarseilleSnowflakePostgreSQLSQLAirbyte
Software Engineer · NET & Angular Full Stack
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu Dhabi.NET 8ASP.NET CoreC#Angular
Quant marché : développement d'un pricer produits structurés de contrevalorisation côté market risk
Freelancehybrid🇫🇷 France📍 Paris⏱ 6 months + extensionC/C++Data EngineeringPostgreSQLPython
Ingénieur senior production applicative – exploitation & RUN
Freelancehybrid🇫🇷 France📍 Paris⏱ 12 months + extensionKubernetesPostgreSQLPowershellRabbitMQ
DBA Postgres / Développeur Infra Cloud
Freelancehybrid🇫🇷 France📍 Île-de-France⏱ 1 year + extensionAnsibleSite Reliability Engineering (SRE)
Java Software Developer
Freelancehybrid🇮🇹 Italy📍 Turin, Italy⏱ 10-12 monthsJavaSpring BootAWSDocker
AI Engineer
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu DhabiPythonJava Spring BootOpenAI APIsReact Native
Database Administrator
Freelance🇸🇪 Sweden📍 Stockholm, Stockholms län, Swedenpostgresqloracledatabase administrationdatabase migration
Senior AI Engineer
Freelanceremote📍 LATAM⏱ 3-6 monthsPythonFastAPIPostgreSQLAWS
Senior Back End Developer
Freelanceremote🇺🇸 United States📍 LATAM⏱ 3 monthsRuby on RailsAWS LambdaPostgreSQLAWS
Mid Data Scientist Machine Learning Engineer
Freelanceremote🇺🇸 United States📍 LATAM⏱ 3-6 monthsPythonAWSSQLPostgreSQL
Full Stack Developer
Freelanceremote🇺🇸 United States📍 LATAM⏱ 3 monthsNext.jsReact.jsTypeScriptPostgreSQL
Backend Developer Java Ticketing In Anü
Freelancehybrid🇩🇪 Germany📍 Frankfurt am Main⏱ 27 monthsJavaSpring BootDockerKubernetes
Backend Developer Java In Arbeitnehmerüberlassung
Freelancehybrid🇩🇪 Germany📍 Frankfurt am Main⏱ 28 monthsJavaSpring BootPostgreSQLDocker
Senior Backend Developer Java Ticketing In Anü
Freelancehybrid🇩🇪 Germany📍 Frankfurt am Main⏱ 34 monthsJava 17+Spring BootSpring DataSpring Security
DataOPS
Freelancehybrid🇫🇷 France📍 Lille⏱ 1 year + extensionMongodbPostgreSQLPython
Konsultuppdrag - Senior Systemutvecklare (2026-08-19)
Freelancehybrid🇸🇪 Sweden📍 SwedenTypeScriptNode.jsReactNext.js
Product Data Intern
Freelanceremote🇨🇴 Colombia📍 Colombia, RemotePythonSQLPostgreSQLRedshift

Showing the 100 most recent of 131 roles — browse and filter the full board.

InsideJobs membership

€29/month: every rate, every original listing link, daily email alerts. Cancel anytime.

Browse all roles →
PostgreSQL jobs by country
PostgreSQL jobs in United States (120)PostgreSQL jobs in Poland (65)PostgreSQL jobs in France (64)PostgreSQL jobs in United Kingdom (37)PostgreSQL jobs in Germany (25)PostgreSQL jobs in Portugal (22)PostgreSQL jobs in Mexico (22)PostgreSQL jobs in Brazil (19)PostgreSQL jobs in Belgium (17)PostgreSQL jobs in Canada (16)PostgreSQL jobs in Italy (16)PostgreSQL jobs in Pakistan (16)
PostgreSQL jobs by type
PostgreSQL jobs (622)Permanent PostgreSQL jobs (483)
Jobs by technology
Python jobs (2949)AWS jobs (1911)SQL jobs (1907)Azure jobs (1593)Kubernetes jobs (1585)Java jobs (1571)Docker jobs (917)TypeScript jobs (842)React jobs (829)SAP jobs (817)Google Cloud jobs (805)Linux jobs (758)
Jobs by role
Software Engineer jobs (1463)Business Analyst jobs (433)Data Engineer jobs (393)DevOps Engineer jobs (372)Full Stack Developer jobs (271)Project Manager jobs (234)Solution Architect jobs (210)AI Engineer jobs (196)