Principal Software Engineer - Data

Lyric
BLR/Chennai +1 more
Remote

Who this role is best for

Aimed at senior data engineers with hands-on experience in semantic layers and AI platforms, who can work in hybrid or remote arrangements and lead technical direction in a collaborative environment.

Best fit for

  • Senior data engineers with proven experience in semantic layers and knowledge graphs, who can lead technical direction and mentor others.
    — “You'll set the architecture, write much of the code and raise the engineering bar”
  • Candidates who have built and scaled data platforms from scratch, particularly in startup environments.
    — “Something you built from zero at a startup and took to production scale”
  • Individuals who are comfortable with multi-tenant systems and ensuring correctness and reliability in complex environments.
    — “Correctness and reliability in a multi-tenant product, including recovery from hard incidents”

Things to consider

  • The role requires a candidate to be physically present in Bengaluru or Chennai for hybrid work arrangements.
    — “Bengaluru or Chennai, hybrid; returners welcome”
  • Candidates must be prepared to engage in a deep technical interview involving a system they have built.
    — “a deep dive on a system you built”

How to stand out

  • Highlight your experience in building semantic layers and knowledge graphs in your resume and interviews.
    — “The semantic layer: entity models, ontology and knowledge graph”
  • Showcase your ability to set technical direction and mentor engineers through examples in your career.
    — “Technical direction through RFCs, design reviews and your own code, and mentoring senior engineers”
  • Demonstrate your fluency with AI coding tools and your ability to write production code.
    — “You still write production code and work fluently with AI coding tools”
Pace · Fast PacedCollaboration · HighAutonomy · HighDecision Impact · Company

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • semantic layer
  • data foundations
  • correctness and reliability
  • technical direction
Typical background
data engineeringAI platforms

Skills & requirements

Required

Data PlatformsSemantic LayersEntity ModelsKnowledge GraphsData Ingestion

Preferred

Property GraphsRdf/sparqlEntity ResolutionMaster DataSupply-chain Data

Stack & domain

Data PlatformsSemantic LayersKnowledge GraphsMetadataMetrics LayersEntity ModelsAI Coding ToolsProperty GraphsRdf/sparqlEntity ResolutionMaster DataSparkKafkaFlinkIcebergDurable ExecutionSystems-performance DepthSupply-chain DataClear CommunicationLeadershipTechnical DirectionDesign ReviewsMentoringSystem ReasoningDurabilityFailure And RecoveryEnd-to-end Product ComposabilityNo-code ToolsSupply ChainAIEnterprise

About the role

Original posting from Lyric via Ashby

About the Company

Why We Built Lyric: Supply chains are more critical and complex than ever. Every day, large enterprises navigate trillions of possible decisions that could impact the bottom line. Powerful algorithms and AI can address these problems, yet most organizations struggle to leverage supply chain AI at scale. The current SCM technologies are either rigid, limited-scope point solutions or custom solutions built in-house, which demand immense expertise and investment.

That is…until now.

Enter Lyric: Lyric is an enterprise AI platform built specifically for supply chains, offering the best of both worlds:

  • Out-of-the-box AI solutions for optimizing networks, allocating inventory, scheduling routes, planning fulfillment capacity, promising orders, propagating demand, building predictions, analyzing scenarios, and more, plus
  • A platform-first approach that empowers both business and technical users with end-to-end product composability, leveraging no-code tools, their own code, or even forking our code to build and refine supply chain decision intelligence

With Lyric, enterprises no longer have to choose between flexibility and speed, they get both.

The Mission: We’re building a new era in supply chain with the team best equipped to lead it. With over 20 years at the intersection of supply chain and algorithms, we developed a deep conviction that global supply chains needed something like Lyric. Since our inception in December 2021, that conviction has been validated time and time again.

Today, a growing number of Fortune 500 companies, including Smurfit WestRock, Estée Lauder, Coca-Cola, and more, are innovating on their own terms with Lyric. We can’t wait to see what our customers, both current and future, are empowered to build with us next. Come build with us!

The role: You'll own the data platform that Lyric's products and AI agents reason over, end to end. The hardest part is the semantic layer: a model of how a customer's supply chain fits together that agents can query reliably. It's a hands-on principal IC role. You'll set the architecture, write much of the code and raise the engineering bar, working directly with our Head of Engineering.

What you'll own

  • The semantic layer: entity models, ontology and knowledge graph, through to the APIs apps and agents query
  • Data foundations: enterprise ingestion and data contracts, schema evolution, orchestration, storage and query
  • Correctness and reliability in a multi-tenant product, including recovery from hard incidents
  • Technical direction through RFCs, design reviews and your own code, and mentoring senior engineers

What we're looking for

  • Data platforms or semantic layers you personally built and owned in production: knowledge graphs, metadata or metrics layers, entity models
  • First-principles systems reasoning: durability, failure and recovery, and where your design breaks at scale
  • Something you built from zero at a startup and took to production scale
  • You still write production code and work fluently with AI coding tools
  • Clear communication and the presence to lead senior engineers without authority

Good to have: Property graphs or RDF/SPARQL; entity resolution or master data; Spark, Kafka, Flink or Iceberg; durable execution; systems-performance depth; supply-chain data.

Location: Bengaluru or Chennai, hybrid; returners welcome. Open to Europe for the right person.

How we hire: Recruiter screen, an exploration call with engineering leadership, then a deep dive on a system you built. Next, a take-home build using any AI tools you like, which you present to a senior engineering panel. We close with a leadership and values conversation.

Source: Lyric careers (Ashby)

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