Backend Data Developer Opportunity

1 day ago

Allahabad, Uttar Pradesh, India beBeeData Full time ₹ 80,00,000 - ₹ 1,50,00,000
Backend Data Engineer

We're seeking a seasoned Backend Data Engineer to join our team. The ideal candidate will possess strong experience in building high-performance data pipelines and developing scalable backend systems.

This role involves transforming raw on-chain data into actionable insights by decoding smart contract events and implementing pricing logic from decentralized exchanges (DEXs).

  • Develop event decoders for major DeFi protocols (e.g., Uniswap, Curve, Balancer).
  • Build and maintain data extractors that convert on-chain events into structured trade data.
  • Implement logic to calculate trade prices, including handling swap routing, liquidity pool math, and price inference.
  • Collaborate with data and infra teams to build efficient and scalable data ingestion pipelines.
  • Optimize performance and accuracy of pricing models (e.g., TWAP, oracle logic, tick-based price resolution).

Key qualifications include:

  • 5+ years of experience in backend development, preferably in Go or Rust.
  • Strong understanding of Ethereum smart contract ABI decoding and event logs.
  • Experience working with DeFi protocols, especially understanding of AMM math: constant product formulas (x * y = k), Uniswap V3 ticks, and TWAP / oracle logic.
  • Familiarity with EVM-based chains and Ethereum node infrastructure (e.g., Geth, Erigon, RPC APIs).
  • Ability to work independently and own complex backend systems from design to deployment.

Nice to have:

  • Experience working directly with blockchain nodes or building custom RPC-based services.
  • Familiarity with Kubernetes, Docker, and cloud infrastructure (AWS, GCP).

Why this opportunity is attractive:

  • Contribute to the development of core infrastructure powering real-time pricing and analytics in DeFi.
  • Tackle novel engineering challenges in the blockchain data space.
  • Join a fast-paced, remote-first environment with a highly technical team.

  • Backend Developer Opportunity

    23 hours ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 15,00,000 - ₹ 25,00,000

    About this role:We are seeking a seasoned backend developer with hands-on experience in PHP frameworks and a strong understanding of scalable, secure web application development.The ideal candidate will be responsible for developing and maintaining server-side logic, managing central databases, and ensuring seamless data exchange with front-end elements.A...

  • Backend Developer Opportunity

    6 hours ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 12,00,000 - ₹ 15,00,000

    About this role:We're seeking a skilled developer to drive product development, ensuring smooth execution from concept to launch, and build impactful features for users. If you're passionate about writing clean code, solving complex technical challenges, and contributing to innovative solutions, this is the perfect opportunity.Key Responsibilities:Product...

  • Senior Backend Developer Opportunity

    1 week ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 20,00,000 - ₹ 30,00,000

    As a senior backend developer, you will lead the development and optimization of our backend systems. We are seeking an experienced professional with expertise in Python and Django to drive technical excellence.The ideal candidate will guide our team in crafting scalable, secure, and high-performance APIs and services while mentoring engineers.Key...

  • Backend Data Specialist

    24 hours ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 80,00,000 - ₹ 1,20,00,000

    Job Title: Backend Data SpecialistWe are looking for a highly skilled Backend Data Specialist to support the migration of data solutions from Azure Synapse Analytics to SQL-based systems.The ideal candidate will have at least 2+ years of professional experience in backend development and SQL, with the ability to design, optimize, and deliver scalable data...

  • Software Backend Developer Opportunity

    1 week ago

    Allahabad, Uttar Pradesh, India beBeeBackendDeveloper Full time ₹ 15,00,000 - ₹ 25,00,000

    Job OverviewWe are seeking a skilled and motivated backend developer to join our team.This is an opportunity for freelance work alongside your day job, with the chance to collaborate with top developers in the industry. You will report into experienced colleagues and contribute to projects with leading companies worldwide.Key ResponsibilitiesDesign, develop,...

  • Senior Backend Development Position

    1 week ago

    Allahabad, Uttar Pradesh, India beBeeDevelopment Full time ₹ 96,000 - ₹ 2,40,000

    Backend Development OpportunitiesWe're a pioneering force in Industry 4.0, accelerating the adoption of AI and IIoT technologies to transform legacy infrastructure into Smart Manufacturing Factories.We empower manufacturers to optimize processes, predictive maintenance, and energy efficiency for Fortune 100 and 500 companies across industries.We provide...

  • Senior Backend Developer

    2 weeks ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 20,00,000 - ₹ 25,00,000

    About our team: We are a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust interfaces, and seamless integrations. Our platform enables global eSIM lifecycle management, user onboarding, secure payment systems, and scalable deployments.Key Responsibilities:API Development: Design, develop, optimize, and maintain...

  • Backend Developer

    4 days ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 3,00,000 - ₹ 3,60,000

    Job Title: Backend ArchitectWe are seeking an experienced Backend Architect to join our growing team. The ideal candidate will have a solid understanding of backend development principles and be able to design, implement, and maintain scalable software systems.Responsibilities:Design and develop robust backend APIs using Node.js / Laravel /...

  • Senior Backend Developer

    1 week ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time US$ 80,000 - US$ 1,20,000

    Job OverviewLilo is revolutionizing procurement for commercial real estate businesses by providing a single platform to automate and optimize procurement processes, leveraging artificial intelligence.Our mission is to streamline workflows like invoicing, vendor management, and price comparisons, saving our clients both time and money. We are already...

  • Backend Development Specialist

    1 week ago

    Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 1,50,00,000 - ₹ 2,50,00,000

    Job Title: Backend Development SpecialistOverview">The ideal candidate will have a proven track record of building robust Node.js backends with TypeScript, Postgres, and a message queue. They should possess a deep understanding of secure webhooks, idempotency, retries, cursor pagination, error design, and API performance.A strong grasp of Docker, GitHub...