Senior Python Engineer, Integration

🔥 4 minutes ago

🇧🇬 Bulgaria – Remote

⏳ Contract/Temporary

🟠 Senior

💻 Solutions Engineer

👻 Ghost score 25%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Fliff Inc

WebsiteLinkedInAll Job Openings

11 - 50 employees

🎮 Gaming

⚽ Sports

👥 B2C

💰 Venture Round on 2022-08

Gaming • Sports • B2C

Fliff Inc. is a social sportsbook platform that transforms sports predictions into a play-for-fun social game. The company provides users with free daily credits to make sports picks and earn rewards without requiring any purchase. Users can win Fliff Coins to progress in leaderboards and earn badges, and Fliff Cash in promotional games, which can be redeemed for prizes. Fliff emphasizes social interaction, offering challenges, loyalty rewards, and referral bonuses while remaining compliant with gaming regulations across the United States, excluding Washington.

📋 Description

• Take full ownership of backend features and improvements from design through implementation, deployment, and production support • Design, develop, and maintain scalable, high-performance backend services using Python and Django • Build and maintain integrations with KYC, geolocation, payment, and other third-party systems • Collaborate with product and engineering teams to scope and deliver new integrations • Implement monitoring, logging, and alerting across integration flows • Write unit and integration tests to ensure reliability, prevent regressions, and improve test coverage • Support production issues and participate in on-call rotations

🎯 Requirements

• At least 5+ years of development experience • Python as the primary language • Strong experience in API and system integrations • Proven experience integrating third-party APIs • Deep understanding of webhooks, callbacks, idempotency, and failure handling • Experience with observability tools • Strong fundamentals in algorithms, data structures, and concurrency • Experience designing architectures for highly loaded and scalable solutions • Strong understanding of the full software development lifecycle, from requirements analysis to deployment and production monitoring • Willingness to participate in on-call rotations • Payments and KYC integrations are a strong plus • Experience in early-stage startups and fast-paced engineering environments is nice to have • Experience writing automated tests, measuring test coverage, and defining test automation strategies is nice to have • Experience with Datadog, CloudWatch, or Grafana is nice to have • Experience in sports/betting industries is nice to have

🏖️ Benefits

• Equal-opportunity employer committed to an inclusive environment • Welcoming, friendly, lively, creative, stimulating, and rewarding team culture • Career growth aligned with ambitions • On-call rotation participation