{"id":2935512,"url":"https://alion.io/job/comm-it-senior-backend-developer","title":"Senior Backend Developer","company":{"id":2313062,"name":"Comm-IT","domain":"comm-it.com","url":"https://alion.io/company/comm-it-com","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":{"grade":"B","score":80,"open_postings":5,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":15,"computed_at":"2026-10-25T05:49:26Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kyiv, Ukraine"],"countries":["UA"],"hiring_countries":["UA"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":24000,"max_usd":72000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":7270},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Django","optional":false},{"name":"Python","optional":false},{"name":"Amazon ECS","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Amazon S3","optional":true},{"name":"AWS","optional":true},{"name":"AWS Lambda","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true}],"status":"closed","first_seen_at":"2026-10-20T14:39:55Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-23T15:24:14Z","board_verified":false,"closed_at":"2026-10-23T15:24:14Z","days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Description\nWe are a leading technology solutions provider delivering innovative, scalable, and secure solutions to businesses across a wide range of industries. Our mission is to help organizations accelerate digital transformation, optimize their technology infrastructure, and create exceptional customer experiences.\nAs we continue to grow and expand our technology capabilities, we are looking for a Senior Backend Developer to join our engineering team and contribute to building high-performance, reliable, and scalable backend systems.\nKey Responsibilities:\n Backend Development: Develop, optimize, and maintain robust backend applications using Python (Django is a plus).\nMicroservices Architecture: Design and implement scalable, efficient microservices architectures to support business needs.\n Cloud Solutions: Leverage AWS services (e.g., ECS, EKS, Lambda, S3, RDS) to design, develop, and deploy cloud-based applications.\n Kubernetes Management: Work with Kubernetes (K8s) to deploy and manage containerized applications ensuring smooth and efficient operations.\nPerformance & Reliability: Ensure backend systems maintain optimal performance, reliability, and security to meet business and customer requirements.\nCollaboration & Strategy: Work closely with cross-functional teams to define system architecture and drive technical strategies for product development.\nTroubleshooting & Optimization: Identify and troubleshoot complex issues, applying solutions to improve system efficiency and reduce downtime.\nRequirements\nRequirements:\nExperience: 7+ years of professional experience in software development, with a strong focus on backend technologies.\n Technical Skills: Proficiency in Python (Django experience is a bonus).\nFluency in Ukrainian language\n In-depth understanding of Kubernetes (K8s) for container orchestration and management.\nExperience in developing and deploying cloud solutions using AWS services, including ECS, EKS, Lambda, S3, and RDS.\nStrong background in microservices architecture and distributed systems.\nDatabase Knowledge: Experience working with both relational and NoSQL databases.\nProblem-Solving: Strong debugging skills and a deep understanding of performance optimization techniques.\nTeam Player: Ability to collaborate effectively with other developers, product managers, and engineers to ensure the success of key projects.\nPreferred Qualifications:\nKnowledge of continuous integration and continuous delivery (CI/CD) pipelines.\nExperience with containerization tools like Docker.\nFamiliarity with DevOps principles and practices","description_format":"text","description_chars":2582,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Ukrainian","level":"Advanced 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