MariaDB Corporation Ab logo
MariaDB Corporation Ab
Company insightsEmployer Score
India
Last seen September 10, 2026
Posted August 7, 2026 · 34 days ago
Open 34 days. This role usually stays open about 30 days
Est. expiry September 11, 2026

Senior Software Engineer - AI Platform

Software Engineer
India
RemoteFull-time, Senior
Estimated €5,987 - €7,957
Job description

We are looking for a Developer to join a small, high-ownership team building next-generation AI capabilities on top of a widely deployed relational database engine. You will design and implement the application layers, business logic, and API workflows that sit at the intersection of data management, AI applications, and relational database operations—components that enterprise AI applications depend on for correctness, performance, and governance. This is a hands-on, end-to-end role. You will go from whiteboard to production: owning the implementation of the features you build, writing clean and scalable application code, integrating AI orchestrators, and ensuring robust deployment across cloud and on-premises environments. Key Responsibilities - End-to-End Feature Development: Lead the full software development lifecycle—from application design and API implementation to deployment and feature monitoring. - AI & Agent Integration: Connect production applications with agent frameworks (e.g., LangChain) and interoperability protocols (e.g., MCP, A2A) to support scalable, framework-agnostic APIs. - Database & Data Management: Develop secure, versioned application data models that enforce multi-tenant isolation, auditability, and data classification using advanced relational database features. - Multi-Cloud & Deployment: Build application services that deploy consistently across AWS, Azure, GCP, and on-premises environments, while utilizing automated CI/CD pipelines. - Application Performance: Define and meet feature-level performance goals through rigorous query optimization, code profiling, caching strategies, and proactive security practices. - Leadership & Collaboration: Maintain full ownership of application components, facilitate constructive design and code reviews, mentor team members, and drive decisions in an async-first environment. Required Qualifications - 5+ years of professional software development experience, with at least 2 years focused on data-intensive applications, database-adjacent features, or enterprise software. - Demonstrated end-to-end ownership of a non-trivial production feature or module. - Hands-on production experience deploying, debugging, and managing application services across at least two major public clouds (AWS, Azure, GCP). - Experience building or integrating with vector databases, embedding pipelines, semantic search, or retrieval-augmented generation (RAG) systems. - Prior work building LLM-based applications or workflows using AI agent frameworks (LangChain, LangGraph, CrewAI, AutoGen, or equivalent). - Strong proficiency in Python for AI application development, alongside high proficiency in at least one backend language (such as Go, Java, or C++). - Deep, practical application of relational databases: writing complex SQL, structural indexing, query optimization, transactions, and schema design. - Experience implementing temporal data models, event-driven tracking, audit logs, or utilizing system-versioned tables. - Solid understanding of application security fundamentals: authentication, authorization, RBAC, row-level security, and multi-tenant data isolation at the application layer. - Proficiency with modern application monitoring tooling: structured logging, distributed tracing (OpenTelemetry), and functional alerting. - Experience designing and implementing REST and/or gRPC APIs used by external consumers or frontend systems.

The text above is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.

Skills & Technologies
PythonGoJavaC++SQLLangChainLangGraphCrewAIAutoGenAWSAzureGCPVector DatabasesRAGRESTgRPCOpenTelemetryMCPA2A
Education Level
Bachelor
How this salary compares
Estimated €5,987 - €7,957

Estimated from 224 comparable listings

30% below all roles in Remote - India
€5,987€10,074 median€12,374
Responsibilities
  • Lead the full software development lifecycle from design to monitoring
  • Integrate production applications with agent frameworks (e.g., LangChain) and protocols (MCP, A2A)
  • Develop secure, versioned application data models with multi-tenant isolation
  • Build application services for AWS, Azure, GCP, and on-premises environments
  • Optimize application performance through query optimization and caching
  • Mentor team members and drive decisions in an async-first environment
Requirements
  • 5+ years of professional software development experience
  • 2+ years focused on data-intensive applications, database-adjacent features, or enterprise software
  • End-to-end ownership of a non-trivial production feature or module
  • Production experience with at least two major public clouds (AWS, Azure, GCP)
  • Experience with vector databases, embedding pipelines, semantic search, or RAG systems
  • Experience with AI agent frameworks (LangChain, LangGraph, CrewAI, AutoGen, or equivalent)
  • Strong proficiency in Python
  • High proficiency in at least one backend language (Go, Java, or C++)
  • Deep practical application of relational databases and complex SQL
  • Experience with temporal data models, event-driven tracking, or system-versioned tables
  • Understanding of application security (authentication, authorization, RBAC, row-level security)
  • Proficiency with monitoring tools (structured logging, OpenTelemetry)
  • Experience with REST and/or gRPC APIs
MariaDB Corporation Ab logo
MariaDBCorporation Ab · 7 open roles
Top locations: Remote - Global · 31 · Remote - Serbia · 2 · Remote - Poland · 2+13 other locations
View company
Current open roles at MariaDB Corporation Ab on JobCrawls
LocationActive listings
Remote - Global31
Remote - Serbia2
Remote - Poland2
Remote - Croatia2
Remote - Estonia2
Remote - Italy2
Remote - Spain2
Remote - Finland2
Remote - Romania2
Remote - Bulgaria2
Austin, United States1
Espoo, Finland1
Remote - Europe1
London, UK1
Remote - EU1
Remote - Asia Pacific1
Current role mix at MariaDB Corporation Ab on JobCrawls
Role typeActive listings
Data Analytics Engineer3
Knowledge Centered Service Enablement3
Enterprise Account Executive3
Sales Engineer2
Sales Representative2
Enterprise Product Advisor2
Database Administrator2
High Velocity Account Executive2
Customer Success Manager2
Data Scientist2
Software Engineer2
Content Strategist2
Product Manager1
Distributed Database Engineer1
Professional Services1
Distributed Database Developer1
Marketing Manager1
Enterprise Product Advisor Manager1
Regional Sales Manager1
Sales Enablement Manager1
Principal Developer Tools1
Manager, Business Development1
Current role-level mix at MariaDB Corporation Ab on JobCrawls
Role levelActive listings
Mid-Level19
Senior9
Manager8
Director1
About the employer

MariaDB is a leading database for modern application development, serving as the backbone for applications used by billions of people, including 75% of the Fortune 500. They provide massive reach through Linux distributions, enterprise deployments, and public clouds.

Core values
Outside-the-box thinkingEmpowermentHigh ownershipAsync-first communication

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