1C Developer

• Develop, customize and maintain 1C 8.3 applications, primarily 1C 1.3, including existing customizations, new functionality, configuration extensions and application modules.
• Implement business logic for procurement, sales, inventory, warehouse operations, manufacturing and accounting, including catalogs, documents, registers, posting procedures, validations and business-process automation.
• Develop reports, Data Composition System (СКД) solutions, printed forms, external reports and data-processing tools, including operational analytics, data imports, exports and reconciliation.
• Develop and maintain integrations with WMS, logistics, HR, document-management and BI platforms, including APIs, data exchange mechanisms, background processing and reliable handling of failed or repeated transactions.
• Diagnose and resolve application defects, incorrect register movements and performance issues through BSL code analysis, query optimization, debugging, transaction and locking analysis.
• Maintain customized configurations through comparison and merging, controlled updates, data migration, regression testing and version control, preserving existing functionality and business-data integrity.

Preferred Requirements

• Development experience with 1C 2, UT, ZUP or Document Management, including migration or data-conversion projects involving UPP.
• Experience with БСП, «Конвертация данных» 2/3, complex exchange mechanisms and integrations with warehouse equipment, barcode scanners, label printers or logistics systems.
• Experience with Git, 1C where compatible with the project, automated testing, static code analysis and CI/CD for 1C development.
• Experience developing integrations with Python services, Power BI or corporate data platforms, including incremental data extraction, reconciliation and control of production-system load.

• Education: Bachelor's degree in Computer Science, Information Systems, or related field; Master's degree is a plus
• Language skills: Az, Eng B1+, Ru is a plus.

Mandatory Requirements

• Minimum 3 years of practical 1C development experience in production environments, including independent delivery of custom functionality and integrations; experience limited to administration, user support or standard configuration settings is insufficient.
• Strong programming skills in 1C BSL and Configurator, including metadata objects, common/object/form modules, event handlers, ordinary and managed forms, client-server execution and error handling.
• Practical experience modifying 1C 1.3, including customized configurations and manufacturing, procurement, sales and warehouse workflows; understanding of how operational transactions affect inventory, costs and accounting data.
• Strong knowledge of information, accumulation and accounting registers, document posting and reversal, balances and turnovers, transaction boundaries and data consistency under concurrent user activity.
• Advanced skills in 1C query language and СКД, including joins, virtual and temporary tables, batch queries, parameters, grouping, calculated fields and drill-down reports; experience developing external reports, processing tools and printed forms.
• Practical experience developing HTTP/REST integrations, XML/JSON processing and exchange plans, with working knowledge of SOAP, OData and XDTO; ability to implement authentication, data mapping, validation, logging, retries and duplicate prevention.
• Strong debugging and performance-analysis skills using the 1C debugger, call stack, performance measurements, registration and technological logs; understanding of managed locks, SQL blocking/deadlocks, background jobs and excessive database or client-server calls.
• Experience with configuration comparison and merging, vendor updates, support settings, extensions and compatibility modes, including the ability to preserve customizations and assess extension limitations in the actual platform/configuration combination.
• Working knowledge of Microsoft SQL Server, SSMS and read-only SQL diagnostics, sufficient to investigate query performance and database-related application issues; business-data changes must use approved 1C application mechanisms rather than direct SQL modification.
• Experience implementing roles, access permissions, RLS and secure integration code, including input validation, protected credentials and avoidance of unnecessary privileged execution.
• Ability to maintain changes in a 1C configuration repository or another controlled versioning workflow, perform functional and regression testing in separate development/test environments, and prepare traceable releases and safe data-conversion procedures.

Working Conditions:

• Workplace: Luxen Plaza
• Work Schedule: 5 days a week, from 09:00 to 18:00
• Days Off: Saturday and Sunday
• Salary: To be discussed based on your experience.