{"id":1279335,"url":"https://alion.io/job/symphonyai-technical-architect-backend","title":"Technical Architect - Backend","company":{"id":8763,"name":"SymphonyAI","domain":"symphonyai.com","url":"https://alion.io/company/symphonyai","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":33000,"max_usd":81000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":19},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache 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Python expertise, strong computer science fundamentals, and hands-on engineering rigor to design and build scalable, high-performance systems.\n\nWhat Success Looks Like : \n\n- Ability to take ambiguous problem statements and convert them into clear, executable technical plans.\n\n- Consistent delivery of high-quality, production-grade systems with strong reliability and performance.\n\n- Demonstrated impact in eliminating bottlenecks, improving system efficiency, and scaling platforms.\n\n- Strong influence across teams through clear technical communication and leadership.\n\nResponsibilities : \n\nArchitecture & System Design : \n\n- Design scalable, fault-tolerant distributed systems using microservices architecture.\n\n- Ensure systems are built with observability, resiliency, and extensibility by design.\n\nHands-on Development (Python-first) : \n\n- Actively contribute to core codebases with high-quality, maintainable Python code.\n\n- Lead by example in coding standards, debugging, and performance optimization.\n\n- Build reusable frameworks, libraries, and internal platforms.\n\nProblem Solving & Performance Engineering : \n\n- Identify and resolve system bottlenecks (CPU, memory, I/O, network, DB).\n\n- Drive performance tuning, load testing, and scalability improvements.\n\n- Establish benchmarks and SLO-driven engineering practices.\n\n- Lead root cause analysis (RCA) and implement long-term fixes.\n\n- Design guardrails to prevent 99% of known failure modes.\n\n- Improve observability (metrics, logs, traces) across systems.\n\nTechnical Leadership & Mentorship : \n\n- Lead a team of senior, mid-level, and junior engineers.\n\n- Mentor engineers in system design, coding best practices.\n\n- Raise the overall engineering bar across teams.\n\nCross-Team Collaboration : \n\n- Work effectively with frontend, backend, data, and platform teams.\n\n- Ensure features are implemented end-to-end in a cohesive and scalable manner.\n\n- Communicate technical concepts clearly to both engineers and leadership.\n\nRequired Skills : \n\n- Strong hands-on experience in Python (design, debugging, performance tuning).\n\n- Experience building and scaling microservices-based distributed systems.\n\n- Deep understanding of concurrency, parallelism, async processing, and event-driven architectures.\n\n- Strong grasp of API design (REST/gRPC).\n\n- Experience with data systems : SQL (Postgres) and NoSQL (MongoDB, Elasticsearch), Messaging systems (Kafka, Event Hubs, queues).\n\n- Hands-on experience with cloud and infrastructure : AWS / Azure / GCP, Docker, Kubernetes, CI/CD pipelines.\n\n- Familiarity with observability tools : Prometheus, Grafana, Kibana.\n\n- Experience with workflow orchestration tools (Airflow, NiFi or equivalent).\n\nBenefits : \n\n- Competitive salary and benefits package.\n\n- Flexible hybrid working model.\n\n- Opportunities for professional growth and development.\n\n- Access to the latest technologies and tools.\n\n- 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