{"id":760842,"url":"https://alion.io/job/coherentsolutions-python-developer-sports-sphere","title":"Python Developer (Sports sphere)","company":{"id":673133,"name":"Coherent Solutions","domain":"coherentsolutions.com","url":"https://alion.io/company/coherentsolutions-2","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":58000,"max_usd":95000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":233},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Asyncio","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Django","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Grafana","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Apache NiFi","optional":true},{"name":"Flink","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"React.js","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-05-25T11:50:04Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-29T06:18:33Z","board_verified":true,"closed_at":null,"days_open":156,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":156},"description":"Company Background\nOur client is a fast-growing, multinational company in the sports tech and predictive gaming space, backed by leading investors and founders. The company operates fully remotely, with business operations in the U.S. and development teams across Europe. They foster a close-knit, respectful, and collaborative culture, placing strong emphasis on innovation, inclusivity, and user experience. The platform introduces a new approach to sports predictions by focusing on social engagement and entertainment, creating a community-driven experience that is fun, rewarding, and accessible to all sports fans.\nProject Description\nThe project is a social sports gaming platform that offers free-to-play alternatives to traditional real-money sports betting. It allows sports fans to make predictions, compete for leaderboard positions, earn badges, build in-game status, and participate in sweepstakes promotions and loyalty rewards. The platform focuses on creating a fun, engaging, and community-driven sports gaming experience for users with different levels of interest in sports.\nTechnologies\nPython, Django/FastAPI, asyncio\nDistributed systems, Microservices, Event-driven architecture\nApache Kafka\nDocker, AWS (or other cloud providers)\nSQL, PostgreSQL\nCI/CD, Test automation\nPrometheus, Grafana\nWhat You'll Do\nTake full ownership of backend services from design and development through deployment, maintenance, and continuous improvement;\nDesign, develop, and maintain scalable, high-performance distributed backend services using Python and Django;\nArchitect distributed systems to support millions of users with low latency and high availability;\nOwn critical backend infrastructure components, including APIs, data pipelines, message brokers such as Kafka, and caching;\nOptimize systems for throughput, latency, fault tolerance, and resilience under heavy load;\nImplement robust testing strategies, including unit, integration, and performance tests;\nDrive continuous improvement of development processes and system observability, including monitoring and logging;\nCollaborate with product, frontend, and DevOps teams to ship reliable features on aggressive timelines;\nLead and mentor junior engineers through code reviews, architectural discussions, and knowledge sharing;\nJob Requirements\n5+ years of experience in Python backend development;\nSolid experience with Django/FastApi and asynchronous programming using asyncio;\nProduction experience with Apache Kafka;\nStrong experience with distributed systems, microservices, or similar architecture;\nExperience deploying and managing containerized applications using Docker;\nFamiliarity with any cloud provider, preferably AWS;\nProficiency with SQL databases, especially PostgreSQL;\nExperience with CI/CD pipelines and test automation;\nKnowledge of monitoring and logging tools such as Prometheus, Grafana, or equivalent;\nStrong problem-solving skills and experience with code reviews;\nComfortable working in Agile teams;\nEnglish level: B2 or higher;\nNice To Have\nExperience with Kubernetes;\nExperience working with systems supporting 1M+ users;\nExperience with NoSQL databases;\nExposure to event sourcing or CQRS patterns;\nFamiliarity with frontend technologies such as React;\nKnowledge of big data tools such as Flink or NiFi;\nExposure to infrastructure as code tools such as Terraform;\nExperience in the sports or betting industries;\nWhat Do We Offer\nThe global benefits package includes:\nTechnical and non-technical training for professional and personal growth;\nInternal conferences and meetups to learn from industry experts;\nSupport and mentorship from an experienced employee to help you professional grow and development;\nHealth insurance;\nSports activities to promote a healthy lifestyle;\nFlexible work options, including remote and hybrid opportunities;\nReferral program for bringing in new talent;\nWork 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