Senior AWS DevOps Engineer

Client: TCS | Engagement: Full-time | Work mode: ONSITE | Experience: 8-10 | Publisher job id: JOB-000326

Role Overview

This role is for a Senior Engineer focused on developing, maintaining, and optimizing cloud infrastructure and CI/CD pipelines using Python, Terraform, and AWS. The position emphasizes automation, infrastructure as code, and potential AI integration within a financial institution environment. Key Responsibilities: Develop, maintain, and evolve code standard documents for various coding languages including Python, Terraform, and JavaScript. Manage the ACT Gitlab code repository, building, configuring, optimizing, and maintaining Gitlab projects and pipelines. Optimize individual Gitlab pipeline stages to reduce overall running times and establish procedures for approving discrepancies. Configure and manage AWS services such as VCP, Security Groups, ECS, EC2, Lambda, and Step Functions. Collaborate with Treasury and Technology leaders and partners to gather requirements and feedback for efficient, agile, tactical, and strategic projects. Continuously research, learn, and implement new AI concepts, including identifying and eliminating manual processes by implementing AI solutions. Maintain clear documentation on all implemented solutions, PoC, experiments, and proof of technology. Perform knowledge transfer and conduct training for teammates. Develop clear and coordinated Python code in line with PEP8 standards and internal guidelines within the strategic Collaborative Python Computing (CPC) platform framework. Identify defects, gaps, and pitfalls, and rapidly overcome them with robust long-term tactical or strategic solutions. Collaborate and consult with business and IT partners across multiple lines of business, Risk, Accounting, and Treasury. Required Skills: An Advanced Degree or equivalent experience in computer science or a related field; candidates with a Bachelor's degree and relevant work experience will also be considered. 8+ years of development experience using Python and Terraform. 8+ years of experience owning and managing Gitlab projects and pipelines. 8+ years of experience in SQL, including data normalization, indexing, joins, primary, and foreign keys. 8+ years of experience with cloud infrastructure, components, orchestration, and infrastructure as code, with AWS highly preferred. 8+ years of data pipeline and IT architecture experience. 3+ years of experience with Jira Application, Jira API, and Jira Data Model. Strong Excel VBA skills. Self-starter, able to produce quickly and independently, with strong communication (written, verbal, and interpersonal) skills. Qualifications: 8-10 years of experience in development, Gitlab management, SQL, cloud infrastructure, and data pipeline/IT architecture. 3+ years of experience with Jira. Advanced Degree or Bachelor's degree in computer science or a related field. Preferred Skills: 3+ years of experience with AI use case implementation, including AI Agents development and orchestration (Agentic AI), prompt engineering, RAG, Multimodal Embeddings, MCP Client/Server, and other mainstream AI techniques, tools, and frameworks. 3+ years of process automation and graphical display development experience in Dash/Flask, React, Vue, Angular, or any other web user interface framework. Previous experience in Financial Institutions, Treasury, Capital Markets, Accounting, Balance Sheet, Finance, or Risk.