Python Developer

<p></p><ul><li>5+ years of experience building production-grade systems with end-to-end ownership </li><li>Strong expertise in Python and software engineering best practices </li> </ul><p><b>Role Description: </b> </p><p>Join a horizontal engineering team supporting 600+ application teams on a mission to elevate engineering maturity across the organization. This team drives standards, guidelines, platform capabilities, and large-scale technical debt remediation. </p><p>In this role, you will develop advanced agentic AI workflows to automatically analyze codebases, detect technical debt, and generate high-quality fixes—from vulnerability patches to dependency and language upgrades. This is a hands‑on, high‑impact opportunity to shape the future of automated software modernization. </p><p><b>Key Responsibilities: </b> </p><ul><li>Design, develop, and maintain LLM‑powered multi‑agent workflows for code analysis, remediation proposals, and safe patch generation </li><li>Implement agentic patterns such as planning/execution loops, tool orchestration, sandboxing, guardrails, and failure recovery </li><li>Build scalable automation systems for technical debt remediation, including language/runtime upgrades, dependency modernization, vulnerability patching, and configuration drift correction </li><li>Collaborate with Developer Experience and Platform teams to define engineering standards and reusable best practices </li><li>Architect and optimize RAG pipelines, including chunking strategies, embeddings, hybrid search, reranking, and retrieval policies </li><li>Develop evaluation frameworks for LLMs, RAG, and multi‑agent workflows, including offline datasets, validation metrics, statistical testing, and A/B experiments </li><li>Contribute to backend systems using Python, distributed systems, microservices, PostgreSQL, DBT, vector databases, caching, streaming, and queueing technologies </li><li>Build CI/CD pipelines, observability dashboards, and conduct performance analysis across model, retrieval, and network layers </li><li>Work cross‑functionally with product, platform, and security teams to take prototypes to production‑grade services </li><li>Communicate effectively with stakeholders, produce high‑quality technical documentation, and mentor junior engineers </li> </ul><p><b>Must‑Have Qualifications: </b> </p><ul><li>5+ years of experience building production‑grade systems with end‑to‑end ownership </li><li>Expertise in Python, software engineering best practices, testing strategies, CI/CD, and system design </li><li>Hands‑on experience shipping LLM‑powered features (e.g., autonomous workflows, function calling) with measurable reliability or latency improvements </li><li>Strong understanding of multi‑agent architectures including planners, executors, and tool routing </li><li>Deep knowledge of RAG systems: chunking, embeddings, vector/hybrid search, retrieval policies </li><li>Experience evaluating LLMs and agent workflows using statistical reasoning and validation techniques </li><li>Proficiency with AWS (Lambda, ECS/EKS, S3, API Gateway, EC2, IAM) and Infrastructure‑as‑Code </li><li>Experience with observability tools (e.g., Datadog) covering logging, tracing, and metrics </li><li>Familiarity with PostgreSQL, DBT, data modeling, schema evolution, and performance tuning </li><li>Knowledge of vector databases such as Pinecone or pgvector </li><li>Experience designing or optimizing CI/CD pipelines (GitHub Actions or similar) </li><li>Proven track record in application modernization, dependency management, and technical debt reduction </li><li>Ability to rapidly prototype, validate, and transition solutions into production </li> </ul><p><b>Preferred Skills: </b> </p><ul><li>Experience designing agent infrastructure with sandboxing, tool isolation, and fail‑safe execution </li><li>Background in large‑scale platform engineering or developer experience tooling </li><li>Understanding of enterprise AI security, compliance, and privacy requirements </li><li>Strong architectural communication skills, including RFC development and technical diagramming </li> </ul><p><b>Attributes: </b> </p><ul><li>Adaptable, proactive problem solver </li><li>Strong ownership mindset with excellent collaboration and communication skills </li><li>Comfortable working in fast‑paced, ambiguous R&amp;D environments </li><li>Passionate about building high‑leverage platform capabilities that support hundreds of engineering teams </li> </ul><h3>Seniority level </h3><p>Mid‑Senior level </p><h3>Employment type </h3><p>Contract </p><h3>Job function </h3><p>Information Technology </p><h3>Industries </h3><p>Banking, Telecommunications, and Information Services </p><p>Referrals increase your chances of interviewing at Net2Source (N2S) by 2x </p> <p></p> #J-18808-Ljbffr