Data Developer

Bits In Glass

. Lead client discovery on source systems, data structures, field mappings, business rules, and integration requirements .

Posted 9/29/2026full-timeRemote • UruguayMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in data migration and integration, with a strong focus on Creatio and relational database management. Proficient in advanced SQL querying, data cleansing, and validation, while effectively collaborating with diverse stakeholders.

Highest-signal resume keywords

Data MigrationCreatio ExperienceAdvanced SQL QueryingRelational Database KnowledgeETL/ELT Pipelines

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data IntegrationDatabase DevelopmentData EngineeringData ModelingMS SQL ServerPostgreSQLREST APIsJSONPythonC#

Soft Skills

Clear CommunicationProactive Problem-SolvingAttention to DetailClient-Facing ConfidenceAdaptability

Tools & Technologies

CreatioSalesforceMicrosoft DynamicsHubSpotGitBitbucketJiraMicrosoft Fabric

Industry Keywords

Data StructuresField MappingsBusiness RulesIntegration RequirementsData CleansingData ValidationChange TrackingConflict HandlingData LakesMedallion Architecture

Tech Stack

Tools & technologies

ETLMS SQL ServerPostgresPythonSQLSSIS

About the role

Key responsibilities & impact

Lead client discovery on source systems, data structures, field mappings, business rules, and integration requirements
Design and run end-to-end migrations into Creatio, including staging, transformation, validation, loading, sequencing, and cutover
Map entities, keys, dependencies, and parent-child relationships across source and target systems
Build and support synchronization between databases, applications, and CRM platforms, including full and incremental loads, upserts, change tracking, conflict handling, and rollback
Cleanse, normalize, deduplicate, enrich, and reconcile data
Validate data completeness and accuracy after each load
Document mappings, transformation rules, assumptions, and validation criteria
Troubleshoot issues across database, integration, and application layers
Own work from analysis through development, testing, validation, and post-deployment support
Collaborate with customers, analysts, developers, and QA while also working independently

Requirements

What you’ll need

A bachelor's degree or equivalent practical experience
Experience in data migration, data integration, database development, or data engineering
Creatio experience, including its data model, core entities, and integration patterns, strongly preferred
Salesforce, Microsoft Dynamics, HubSpot, or similar CRM experience highly valued
Experience with CRM entities and source systems including accounts, contacts, leads, opportunities, products, activities, cases, MS Dynamics, Business Central, and spreadsheets
Strong relational database and data modeling knowledge
Hands-on MS SQL Server and PostgreSQL experience
Advanced SQL querying, including joins, subqueries, CTEs, aggregations, and validation queries
Experience with database objects including views, stored procedures, functions, indexes, and triggers
ETL/ELT pipelines and SSIS packages
REST APIs, OData, and common integration patterns
Strong JSON skills and familiarity with CSV, XML, spreadsheets, and flat files
Git or Bitbucket and Agile delivery using Jira
Secure handling of sensitive business data
Clear communication with technical and non-technical stakeholders
Confidence in client-facing discussions about architecture, scope, risks, and synchronization approach
Willingness to ask clarifying questions and challenge unclear assumptions
Proactive problem-solving and strong attention to detail
Ability to learn and adapt quickly to new tools and environments
Python for data processing, validation, reconciliation, and automation
Familiarity with Microsoft Fabric, data lakes, and medallion architecture (Bronze, Silver, Gold)
C# for integration services, backend utilities, and migration tools (nice to have)
Ability to build reusable scripts that improve consistency and reduce manual effort (nice to have)
Practical use of AI for mapping analysis, SQL drafting, transformation review, reconciliation, and documentation, with careful validation of outputs (nice to have)

Benefits

Comp & perks

Supportive, driven, collaborative team culture
Great Place to Work recognition
Opportunities to deepen expertise and grow skills
Meaningful work solving real-world business challenges
Full-time employment