Sr DevOps Engineer at C4LLme · Mumbai · 7 - 10 years · ₹15 - ₹24 / mo · Bootstrapped · Posted 7 Jun 2025

We are looking for two Senior DevOps Engineer to join our Mumbai-based infrastructure team for a critical on-premises deployment project. This role is focused on transforming manual, legacy deployment practices into structured, secure, and compliant processes within a Windows-first, latency-sensitive environment.
The successful candidate will drive the creation of SOPs, deployment pipelines (without containerization), and a staging environment to support a hybrid stack of ASP.NET MVC (.NET), MS SQL Server (replication mode), and Java microservices with MySQL. This position requires on-site presence in Mumbai due to regulatory and infrastructure constraints and will play a key role in ensuring compliance with SEBI, RBI, PFMI, and IOSCO standards.
Key responsibility would be to lead deployment modernization efforts in a secure, on-premises environment based in Mumbai. The role involves working with legacy Windows infrastructure, ASP.NET MVC apps, MS SQL replication, and manual deployment processes. No containerization or CI/CD tools are in place, so we’re looking for someone who can establish automation and structure from the ground up.
Mandatory: On-site availability in Mumbai, strong experience with manual Windows-based deployments, regulatory compliance awareness (SEBI/RBI/PFMI).
Duration: 3-6 months | Immediate start

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Job Description:
- Job title : Senior DevOps Engineer (On-Premises Automation)
- Experience: 8+ years
- Location: Chennai / Pune / Hyderabad / Bangalore
- Shift: UK Shift
- Work Mode: Onsite (WFO)
Roles and Responsibilities:
- This engagement automates end-to-end infrastructure build provisioning across on-prem and Azure. The team will build a shared ServiceNow-led intake, approval, orchestration, and closed-loop status model, using Jenkins/Ansible for on-prem builds and Azure DevOps/Terraform for cloud builds. Automation includes standards, security/compliance controls, scan gates, CMDB/change updates, and handover.
Key Responsibilities:
- Lead secure and repeatable on-prem build provisioning pipelines
- Lead Jenkins CI/CD for automated on-prem provisioning and configuration.
- Create pipeline templates for VM/physical host, OS deployment, configuration, certification, and rollback.
- Embed hardened-image validation, scan gates, secrets handling, approvals, and audit evidence.
- Lead Ansible roles, PowerShell modules, test automation, and code reviews.
- Implement logging, monitoring, and root-cause analysis; support UAT and hypercare.
Required Qualifications:
- 8–10 years in DevOps, platform engineering, or infrastructure automation.
- Bachelor’s degree or equivalent experience.
- Jenkins
- Git, CI/CD
- Ansible, PowerShell
- Python, IaC
- security scanning, secrets management
- Windows/Linux.
Primary (Must Have):
5-7 years of total experience in IT industry
Necessary to have exposure to Azure Cloud
5-7 years of experience Build/Release and DevOps combined for Saas/Web/Desktop applications
5-7 years working with CI / CD like Jenkins or Bamboo or other tools
Experience in Kubernetes, Swarm and Docker
Experience in working with Linux (Centos/Ubuntu)
Experience with configuration and management tools (i.e. Terraform, Ansible, Salt)
Experience in architecting, maintaining, and streamlining our automated build and release pipeline from code compilation, automated testing, to deploying releases to multiple environments
You should be able to drive adoption of CI/CD, deployment automation, and release engineering standard methodologies
Detail-oriented and great problem solver
Comfortable giving feedback to team members and handling personal situations
Excellent at multi-tasking and able to handle competing priorities
Problem solving, digging into issues and owning tasks to completion
Strong team player who is open to give and receive feedback
A passion for technology and thrives in a dynamic environment with a focus on creative innovation over absolute completion
Communication and presentation skills
Key Responsibilities:
Responsible for the continuous and on-time delivery of application releases supporting mission-critical services
Support and improve our tools for continuous integration (CI) and continuous delivery (CD). You can demonstrate measurable improvements in our delivery pipelines
Responsible for navigating cloud solutions, on-premise solutions, and hybrid solutions
Responsible for infrastructure as code (IaC) tooling
Build automated release pipelines that package, test and deploy code
Build out and maintain a suitable tracking dashboards and metrics
Responsibilities
- Understand the business requirements and technical constraints and architect/design/develop.
- Participate in the complete development life cycle.
- Lead and Review the architecture/design/code of self and others.
- Develop enterprise application features/services using Azure cloud services, C# .NET Core, ReactJS etc, implementing AI-DevSecOps principles.
- Act as a hands-on technical leader of a scrum team.
- Own and be accountable for the Quality, Performance, Security and Sustenance of the respective product deliverables.
- Strive for self-excellence along with enabling success of the team/stakeholders.
- Appraise the performance of self, peers and team members.
Requirements:
- 6 to 10 years of experience in developing enterprise software products, with cloud native stack
- Strong knowledge of C# / .NET Core
- Working knowledge of the JS frameworks – React
- Good experience in automating development using combination of AI tools - Claude + CoPilot + MCP
- Strong experience in Micro-Services and/or Micro-Frontend architecture
- Strong experience in container-based development, AKS, Service Fabric etc
- Strong experience in messaging queue systems like RabbitMQ, Kafka
- Experience in Azure Services like Azure Logic Apps, Azure Functions
- Experience in Relational and No-SQL databases like MS SQL Server, PostgreSQL, MongoDB
- Preferable experience in integrating LLMs, vector databases, RAG into production apps.
- Experience in coaching/guiding/leading a scrum team of junior, senior full stack engineers
- Experience in owning/driving end to end development of multiple functional modules/areas (incl testing, performance testing, deployment)
- Experience in cross-functional collaboration with product owners, senior management etc.
- Strong knowledge of Code Quality, Code Monitoring, Performance Engineering, Test Automation Tools
- Knowledge of reporting solutions like PowerBI, Apache SuperSet etc
We are seeking a highly skilled Senior DevOps Engineer with 8+ years of professional experience to join our team. In this role, you will design, implement, and optimize cloud infrastructure and CI/CD processes.
You will collaborate closely with development, QA, and operations teams to deliver scalable, secure, automated, and reliable solutions on AWS.
The ideal candidate will have strong hands-on experience with AWS, Terraform, Git/GitHub, Jenkins, PowerShell, Python, AWS Systems Manager (SSM) Documents, and Active Directory (AD) administration, along with a passion for automation, efficiency, and operational excellence.
Key Responsibilities
- Design, build, and maintain scalable cloud infrastructure on AWS.
- Develop and manage Infrastructure as Code (IaC) using Terraform.
- Build, maintain, and optimize CI/CD pipelines using Jenkins and GitHub.
- Use AWS Systems Manager (SSM) to support operational automation and system administration.
- Automate system tasks and administrative workflows using PowerShell and other scripting languages.
- Create, maintain, and execute custom SSM Documents for configuration management, patching, automation, and troubleshooting.
- Manage and administer Active Directory (AD), including users, groups, permissions, policies, authentication, and integration with AWS services.
- Implement and manage version-control workflows in Git and GitHub.
- Ensure infrastructure and deployment processes follow best practices for security, reliability, scalability, and cost optimization.
- Monitor and troubleshoot production systems to ensure high availability, performance, and reliability.
- Collaborate with development teams to improve software delivery processes and release management.
- Mentor junior engineers and contribute to the development of DevOps standards and best practices.
Required Skills and Experience
- 8+ years of professional experience, including at least 4 years in DevOps or Site Reliability Engineering (SRE) roles.
- Strong hands-on experience with AWS services, including EC2, VPC, IAM, S3, EKS, Lambda, and related services.
- Proven expertise in Terraform for Infrastructure as Code.
- Experience administering both Linux and Windows operating systems.
- Experience designing and managing CI/CD pipelines using Jenkins and GitHub.
- Proficiency with Git workflows and source-code management best practices.
- Strong PowerShell scripting skills; familiarity with Python and/or Bash is a plus.
- Experience with AWS Systems Manager (SSM), including creating and managing SSM Documents.
- Hands-on experience managing Active Directory, including users, groups, policies, authentication, permissions, and AWS integration.
- Solid understanding of cloud networking, security, monitoring, and troubleshooting.
- Excellent problem-solving, communication, collaboration, and decision-making skills.
Nice-to-Have Skills
- Experience with containerization and orchestration technologies, such as Docker, Kubernetes, and Amazon EKS.
- Knowledge of monitoring and observability tools, such as Amazon CloudWatch, New Relic, and Sumo Logic.
- An AWS certification, such as AWS Certified DevOps Engineer – Professional or AWS Certified Solutions Architect.
Who You Are
- You are eager to learn new technologies and continuously improve your skills.
- You make sound decisions and take ownership of your work.
- You are proactive, self-motivated, and comfortable taking initiative.
- You are a strong communicator who enjoys collaborating with cross-functional teams.
- You are committed to improving processes, automation, reliability, and operational efficiency.
We are looking for a hands-on Azure DevOps & Infrastructure Engineer to manage enterprise Azure environments, automate infrastructure, build CI/CD pipelines, and support cloud modernization initiatives.
🔑 Key Responsibilities
• Design, implement & support CI/CD pipelines and deployment automation
• Perform TFS / Azure DevOps Server → Azure DevOps Services migration
• Build & manage Azure infrastructure using Infrastructure as Code (IaC)
• Support Azure cloud infrastructure, networking, security, monitoring & production environments
• Drive cloud migration, application modernization & platform transformation initiatives
• Work with Terraform, containerization, DevSecOps & cloud automation
• Troubleshoot infrastructure/deployment issues and support incident & on-call operations
• Create technical documentation, runbooks and deployment standards
🎯 Mandatory Requirements
✅ AZ-204 – Azure Developer Associate – Mandatory
✅ 5–8 years total IT experience
✅ 3+ years hands-on Azure DevOps / Azure Infrastructure experience
✅ Strong experience in CI/CD & Azure DevOps
✅ Hands-on experience with TFS / Azure DevOps Server to Azure DevOps Services migration
✅ Strong understanding of Azure cloud infrastructure & cloud operations
✅ Experience with IaC, provisioning & infrastructure automation
✅ Exposure to cloud/data migration and application modernization
✅ Experience supporting Azure networking, security & monitoring
✅ Experience in production support / managed services / cloud operations
✅ Willingness to work UK/US shifts and participate in on-call support
⭐ Preferred / Optional
• AZ-400 – Microsoft Certified DevOps Engineer Expert
• AZ-104 – Azure Administrator Associate
• HashiCorp Terraform Associate
• Container platforms, orchestration & DevSecOps experience
🎓 Education: Bachelor's degree in Computer Science / IT / Engineering or related field.

Role: Fullstack .NET Engineer
Experience: 10-18 Years
Employment Type: Full-time
Location: Pune (Hybrid)
About the Role
We are looking for an experienced Fullstack .NET Engineer to join our Pune engineering team. You will design, build, and maintain scalable, cloud-based applications end to end — from robust .NET Core APIs and services to responsive Angular front-ends deployed on AWS. Beyond hands-on delivery, you will help champion the responsible adoption of AI-assisted engineering practices across teams, raising the bar on productivity, quality, testing, documentation, onboarding, and delivery efficiency.
This role suits a senior engineer who combines deep technical craftsmanship with strong communication and a collaborative mindset, and who is eager to shape how modern, AI-augmented software is built at scale.
Key Responsibilities
Design, develop, test, and maintain end-to-end features across the stack using .NET, .NET Core, and modern front-end technologies.
Build and integrate secure, high-performance RESTful APIs and microservices.
Develop responsive, maintainable user interfaces using Angular and modern JavaScript/TypeScript.
Build, Deploy, and operate applications on AWS, leveraging core cloud services for compute, storage, messaging, and observability.
Adoption of AI-assisted engineering practices across teams to improve productivity, code quality, testing, documentation, onboarding, and overall delivery efficiency.
Write clean, well-tested, and well-documented code; contribute to automated testing and CI/CD pipelines.
Collaborate closely with product managers, designers, and fellow engineers to translate requirements into reliable software.
Participate in code reviews, technical design discussions, and continuous improvement of engineering standards.
Mentor peers and help onboard new team members, sharing best practices and knowledge.
Required Skills & Experience
~10 years of professional software engineering experience in Fullstack development.
Strong hands-on expertise in .NET and .NET Core with understanding of design patterns
Proven experience in API development (RESTful services, microservices, integrations).
Strong experience in Docker and Containerization
Experience working with code quality tools (Ex.- SonarQube, Veracode),familiarity with secure code writing best practices
Strong analytical and troubleshooting skills using tools like CloudWatch, Datadog.
Solid front-end development skills with Angular and JavaScript/TypeScript.
Practical experience building and deploying applications using AWS services.
Strong understanding of software design principles, data structures, and testing practices.
Hands-on experience with AI coding assistants and applying them within team workflows.
Excellent communication skills — able to collaborate effectively and articulate technical concepts clearly.
Experience working in Agile/Scrum delivery environments.
Interest in and openness to adopting AI-assisted engineering tools and practices responsibly.
We are looking for a senior, hands-on DevOps and Backend Integration Engineer to lead the production deployment and integration of an existing application ecosystem.
The platform currently includes a Flutter mobile application, a Laravel backend and admin panel, Node.js/AdonisJS APIs, a Python recommendation service, Redis, MySQL, Nginx, and AWS S3.
This is not a greenfield development role. The primary objective is to audit the existing system, establish a reliable production infrastructure, integrate all services, migrate traffic safely, and complete the production launch.
Responsibilities
• Audit the existing Hostinger environment, source repositories, application dependencies, database, Redis configuration, and deployment process.
• Design a secure and maintainable production architecture for Laravel, Node.js/AdonisJS, Python, Redis, MySQL, Nginx, AWS S3, and the Flutter application.
• Provision and configure Linux production servers, runtimes, SSH access, environment variables, permissions, SSL, and basic server security.
• Deploy and configure the Laravel application, admin panel, APIs, scheduled tasks, queues, and database connectivity.
• Deploy the Node.js/AdonisJS services with a reliable build, startup, logging, and process-management setup.
• Build a Git-based CI/CD pipeline for staging and production, including secrets management, deployment validation, and basic rollback handling.
• Configure Nginx as a reverse proxy and route traffic between Laravel and Node.js services using API versions and endpoint rules.
• Install and integrate Redis for agreed caching, queue, or session-management requirements.
• Configure AWS S3, IAM permissions, secure file access, and photo-upload integration to replace local server storage.
• Integrate the existing Python recommendation service with the Node.js backend, including timeout, retry, error-handling, and service-health scenarios.
• Support controlled migration of API traffic from Laravel to Node.js while preserving existing API contracts.
• Verify Flutter API compatibility, production environment configuration, authentication flows, media uploads, and backend-related integration issues.
• Conduct end-to-end, regression, and smoke testing across Flutter, Nginx, Laravel, Node.js, Redis, Python, MySQL, and AWS S3.
• Perform production cutover, validation, troubleshooting, and technical handover.
• Deliver clear architecture, deployment, routing, environment, rollback, and operational documentation.
Required Experience
• 5+ years of professional backend, DevOps, infrastructure, or platform-engineering experience.
• Strong hands-on Linux server administration and production deployment experience.
• Proven experience deploying and operating Laravel/PHP and Node.js applications.
• Strong knowledge of Nginx reverse proxy configuration, SSL, upstream services, and API routing.
• Experience creating CI/CD pipelines using GitHub Actions, GitLab CI, Bitbucket Pipelines, or a comparable platform.
• Practical experience with AWS S3, IAM permissions, secure media uploads, and cloud-storage integration.
• Experience with Redis, MySQL, background workers, queues, scheduled jobs, and application caching.
• Experience integrating Python services or machine-learning/recommendation APIs with Node.js applications.
• Good understanding of REST APIs, API versioning, authentication, secrets management, logging, monitoring, backups, and rollback procedures.
• Ability to independently investigate an existing codebase and resolve production integration problems.
• Strong written English and the ability to produce clear technical documentation.
Nice to Have
• Experience with AdonisJS.
• Experience supporting Flutter applications and mobile backend integrations.
• Experience migrating applications from shared hosting or Hostinger to a production cloud server.
• Experience with Google Maps Platform or location-based application services.
• Docker experience is helpful, although Kubernetes is not required.
Expected Deliverables
• Documented production architecture.
• Fully configured production infrastructure.
• Working Laravel, Node.js/AdonisJS, Python, Redis, MySQL, Nginx, and AWS S3 integrations.
• Functional staging and production CI/CD workflows.
• Tested Laravel and Node.js coexistence with controlled API routing.
• Successful end-to-end production deployment.
• Rollback, deployment, configuration, and operational documentation.
Engagement Details
• Contract duration: approximately 4–5 weeks.
• Work arrangement: remote.
• Availability: candidates should be able to begin shortly and provide regular written progress updates.
• The current Node.js APIs and recommendation algorithm already exist. Major new product features, algorithm redesign, extensive Flutter feature development, and database redesign are outside the initial scope.
How to Apply
Please include:
1. Examples of Laravel and Node.js systems you have deployed to production.
2. Details of a CI/CD pipeline and Nginx routing setup you personally implemented.
3. Your experience integrating Redis, AWS S3, and Python services.
- Strong hands-on experience in Microsoft Azure Cloud.
- Good understanding of Azure services such as Compute, Storage, Event Hub, Event Subscription, Storage Queue, and PaaS services.
- Basic understanding of Azure AI Foundry and AI-related Azure service setup.
- Good Azure networking basics: VNet, subnet, routing, and basic troubleshooting.
- Strong knowledge of Terraform, especially:
- Terraform state
- plan / apply
- troubleshooting failures
- migration risks
- Terraform Enterprise concepts
- Strong Python coding capability, not just basic scripting.
- Experience using Python for API integration, automation, JSON/YAML handling, and internal tooling.
- Good understanding of CI/CD pipelines.
- Ability to troubleshoot pipeline failures.
- Comfortable with YAML and JSON.
- Ability to troubleshoot Azure infrastructure/platform issues.
- Ability to collect logs/evidence and coordinate with network/app/Microsoft support teams.
- Basic awareness of agentic AI / LLM concepts.
- Awareness of security and cost best practices.
Good to Have Skills
- Hands-on experience with Harness.
- Hands-on experience with Terraform Enterprise.
- Exposure to LangGraph / LangChain.
- Exposure to agentic AI workflows or skill creation.
- Exposure to Claude or enterprise LLM integrations.
- Knowledge of Azure ML Workspace, model registry, and managed endpoints.
- MLOps / LLMOps knowledge.
- FinOps / Azure cost optimization experience.
- Azure certifications: AZ-104, AZ-305, AZ-400, AZ-500.
Screening Priority:
Azure Cloud + Terraform + Python Coding + CI/CD Troubleshooting + YAML/JSON + Basic Agentic AI Awareness
Key Responsibilities
● Lead and mentor a pod of 2–3 engineers, driving delivery planning, estimation, and execution.
● Design, build, and deliver high-quality software using .NET Core, Angular, and Azure.
● Ensure code quality, performance, scalability, and maintainability within the team.
● Contribute to system design and architecture decisions aligned with global services.
● Implement and uphold strong engineering practices, including code reviews, testing, and CI/CD discipline.
● Align solutions to org's global platform strategy and shared services model.
● Collaborate with Product Owners, Architects, and global engineering teams to deliver consistent outcomes.
● Support production readiness, monitoring, and operational stability.
● Drive continuous improvement of engineering processes and practices.
● Contribute to common services and promote reuse and standardization across regions.
Required Skills
● 6+ years of hands-on software engineering experience, including senior or lead roles.
● Expertise in C#, .NET, and .NET Core development.
● Strong experience with Docker/containerization and Azure cloud environments.
● Proficiency in Entity Framework, database performance optimization, and query tuning.
● Deep understanding of transaction and concurrency control, Domain Driven Design (DDD), and microservice architecture.
● Experience with unit and integration testing, and version management.
● Hands-on exposure to DevOps practices, including CI/CD and deployment concepts.
● Ability to scope and size requirements, mentor engineers, and drive technical delivery.
● Strong coding, code review, and quality assurance skills.
● Excellent communication and collaboration skills in distributed/global teams.
Nice to Have
● Over 5 years of experience with Azure cloud platforms.
● Familiarity with Azure frameworks and services.
● Exposure to mobile development, especially with Flutter.
● Experience with NoSQL databases.
● Frontend development experience with Angular.
● Knowledge of CI/CD tools such as GitHub Actions or Azure DevOps.
● Background in SaaS platforms or product-based environments.
● Understanding of performance, security, and scalability patterns.
Build production-grade cloud infrastructure that powers enterprise applications with cutting-edge DevOps practices.
What you'll do:
- Design CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI)
- Containerize apps with Docker, deploy on Kubernetes clusters
- Manage infrastructure as code (Terraform, CloudFormation)
- Set up monitoring (Prometheus, Grafana, ELK Stack)
- Cloud migrations (AWS EC2, EKS, RDS → GCP equivalent)
- Optimize costs and performance for live production systems
What we need:
- Basic Python/Bash scripting
- Docker basics, Git workflows
- Cloud exposure (AWS/GCP/Azure free tier projects)
- Problem-solving mindset, eagerness to learn
Real impact:
- Deploy apps used by 1000+ daily users
- Work with senior DevOps engineers on client deliverables
- Build portfolio for FAANG-level interviews





