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About the Role
We are looking for a senior backend engineer to build the infrastructure that powers AI agents in enterprise environments. You will work on systems that securely run, manage, monitor, and govern AI agents as they interact with users, business applications, and external tools.
This role combines backend engineering, distributed systems, AI agent infrastructure, security, and platform development.
Responsibilities
- Build and maintain the core runtime that manages AI agent execution and lifecycle.
- Develop systems for message processing, task orchestration, queue management, and recovery from failures.
- Design secure communication and execution boundaries between AI agents and the host platform.
- Build and enhance sandboxed environments for safe tool and code execution.
- Develop scalable backend services, APIs, and platform components.
- Build admin interfaces and APIs for configuring agents, permissions, approvals, and audits.
- Implement capability, access control, and permission management systems.
- Develop durable memory and state management systems for AI agents.
- Build integrations with communication platforms, business applications, and external systems.
- Improve platform reliability, observability, security, and performance.
- Collaborate closely with engineering teams to design, develop, test, and ship new capabilities.
Required Skills & Experience
- 5+ years of backend software engineering experience.
- Strong proficiency in TypeScript, Node.js, or another modern typed programming language.
- Experience building scalable, distributed, and event-driven systems.
- Strong understanding of databases, transactions, queues, background workers, and system reliability.
- Experience designing and building REST APIs and backend services.
- Hands-on experience using AI coding tools and assistants in daily development workflows.
- Understanding of AI agent frameworks, agent workflows, tool calling, context management, or agent orchestration concepts.
- Strong knowledge of system design, security principles, authentication, authorization, and access control.
- Experience debugging, optimizing, and maintaining production systems.
- Ability to work independently in large codebases and deliver high-quality solutions.
Good to Have
- Experience with AI agent frameworks or SDKs.
- Experience building developer platforms, admin consoles, or management systems.
- Knowledge of sandboxing, process isolation, containers, or secure execution environments.
- Experience with distributed systems concepts such as ordering, retries, idempotency, and fault recovery.
- Experience designing extensible architectures and integration platforms.
- Exposure to AI infrastructure, LLM applications, or autonomous agent systems.
What We're Looking For
- Strong backend engineering fundamentals.
- Security-first mindset.
- Experience building reliable production systems.
- Interest in AI agents and AI infrastructure.
- Ability to move quickly, solve complex technical problems, and work in a fast-paced environment.
Senior Software Engineer
AiSensy
Gurugram, Haryana, India (On-site)
About AiSensy
AiSensy is a WhatsApp based Marketing & Engagement platform helping businesses like Adani, Delhi Transport Corporation, Yakult, Godrej, Aditya Birla Hindalco, Wipro, Asian Paints, India Today Group, Skullcandy, Vivo, Physicswallah, and Cosco grow their revenues via WhatsApp.
- Enabling 100,000+ Businesses with WhatsApp Engagement & Marketing
- 400 Crores+ WhatsApp Messages exchanged between Businesses and Users via AiSensy per year
- Working with top brands like Delhi Transport Corporation, Vivo, Physicswallah & more
- High Impact as Businesses drive 25-80% Revenues using AiSensy Platform
- Mission-Driven and Growth Stage Startup backed by Marsshot.vc, Bluelotus.vc & 50+ Angel Investors
Key Responsibilities:
- Build Scalable Architecture to handle millions of messages per day.
- Lead a team of engineers and guide them on a day to day basis.
- Collaborate with product managers, designers, and other engineers to define and implement new features and enhancements.
- Write clean, maintainable, and efficient code following best practices and coding standards.
- Conduct code reviews to ensure code quality and adherence to standards.
- Identify and resolve performance bottlenecks, bugs, and other issues.
- Mentor and provide guidance to junior engineers, fostering a culture of continuous learning and improvement.
- Participate in architectural discussions and contribute to the technical direction of the team.
- Stay up-to-date with the latest industry trends and technologies, and incorporate them into our development processes.
- Ensure the security, reliability, and performance of our applications.
- Collaborate with DevOps to streamline the deployment and monitoring processes.
Qualifications:
- Bachelor’s degree in Computer Science, Engineering, or a related field. Master’s degree preferred.
- Over all 5+ years of experience with proven experience 3+ years as a Software Engineer, with a strong track record of delivering high-quality software products.
- Expertise in the MERN stack (MongoDB, Express.js, React, Node.js).
- Strong understanding of JavaScript and modern JavaScript frameworks.
- Experience with front-end technologies like HTML5, CSS3, and responsive design.
- Strong understanding of software development methodologies, including Agile and Scrum.
- Experience with RESTful API design and development.
- Experience with database design and management, particularly MongoDB.
- Familiarity with cloud platforms such as AWS.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration abilities.
- Experience with version control systems such as Git.
- Knowledge of containerization and orchestration tools like Docker and Kubernetes
· Design, develop, and implement AI/ML models and algorithms.
· Focus on building Proof of Concept (POC) applications to demonstrate the feasibility and value of AI solutions.
· Write clean, efficient, and well-documented code.
· Collaborate with data engineers to ensure data quality and availability for model training and evaluation.
· Work closely with senior team members to understand project requirements and contribute to technical solutions.
· Troubleshoot and debug AI/ML models and applications.
· Stay up-to-date with the latest advancements in AI/ML.
· Utilize machine learning frameworks (e.g., TensorFlow, PyTorch, Scikit-learn) to develop and deploy models.
· Develop and deploy AI solutions on Google Cloud Platform (GCP).
· Implement data preprocessing and feature engineering techniques using libraries like Pandas and NumPy.
· Utilize Vertex AI for model training, deployment, and management.
· Integrate and leverage Google Gemini for specific AI functionalities.
Qualifications:
· Bachelor’s degree in computer science, Artificial Intelligence, or a related field.
· 3+ years of experience in developing and implementing AI/ML models.
· Strong programming skills in Python.
· Experience with machine learning frameworks such as TensorFlow, PyTorch, or Scikit-learn.
· Good understanding of machine learning concepts and techniques.
· Ability to work independently and as part of a team.
· Strong problem-solving skills.
· Good communication skills.
· Experience with Google Cloud Platform (GCP) is preferred.
· Familiarity with Vertex AI is a plus.
Good understanding and experience of HTML / CSS / JavaScript.
Hands-on experience with ES6 / ES7 / ES8 features.
Thorough understanding of the Request Lifecycle (including Event Queue, Event Loop,
Worker Threads, etc).
Familiarity with security principles including SSL protocols, data encryption, XSS, CSRF.
Expertise in Web Services / REST APIs will be beneficial.
Proficiency in Linux and deployment on Linux are valuable.
Knowledge about ORM like Sequelize and ODM like Mongoose and the ability to handle
DB transactions is a necessity.
Experience with Angular JS / React JS will be an added advantage.
Expertise with RDBMS like MySQL / PostgreSQL will be a plus.
Knowledge of AWS services like S3, EC2 will be helpful.
Understanding of Agile and CI/CD will be of value.
Hi,
We are looking for Self motivated, Passionate Technology enthusiasts seasoned PHP Developer (Laravel + Wordpress ) to join our team.
Job Description:
· Design, Develop, Implement, Test, Document and Maintain high quality Web Application Software.
· Understanding and implementing of project management practices.
· MVC compliant Development (Laravel/YII / CodeIgniter / Zend Framework) in at least any one of these frameworks.
· Experience with CMS framework i.e. Wordpress.
· Optimization of PHP Code and database queries and functions through Code Review and Project Review Sessions.
· Identify opportunities for process improvement and make constructive suggestions for change.
· Improve the technical competence of the team through training & development of existing and new team members.
· Provide accurate effort estimates for deliverable and be committed to the deadlines through follow-up of tasks with team members.
· Research and actively learn about new technologies and introduce them into the infrastructure.
Eligibility criteria :
· Minimum experience if 2 years in laravel and wordpress. both
· Excellent problem-solving skills and love technical challenges.
· Ability to work in a team-oriented, collaborative environment.
· Ability to manage priorities and work in a fast pace environment.
· Strong database skills, proven experience with MySQL 5 having knowledge of indexes, fulltext searches, usage of Regular Expressions in queries and more.
· Excellent knowledge of Applications Architecture and how to work with Frameworks with MVC architecture.
· Excellent Knowledge of HTML 5, CSS 3, Javascript, jQuery/Sencha etc.
· Key Skills Required : Wordpress, Laravel, CodeIgniter, Zend, Mysql, Jquery, API (Restful Service).
Interested candidates can share their updated resume at manpreet.kaur(at)chicmic.co.in
Thanks
www.opcito.com
Job Description:
We are seeking a dedicated Golang Developer with 2+ years of experience to join our growing company. You will collaborate with other technical staff to deliver and maintain a fully functional software implementation. We hope you can put your passion for software engineering to work to create highly immersive user applications.
Required Skills:
• 2 - 7 years of Industry experience in the relevant domain.
• Good working knowledge of distributed systems and de-coupled architecture.
• Working knowledge of Container technologies: Kubernetes (preferred), Docker, etc.
• Working knowledge of VMware VCenter, VMware ESXi and VM management.
• Self-motivated, with ability and interest in learning new technologies and adapting quickly to new requirements.
• Good team player with a great attitude to learn.
• Ability to iterate fast in an agile environment.
• Strong analytical and problem-solving skills.
• Strong interpersonal skills - must be able to work effectively as part of a project/ program team and foster team cooperation.
• Must be able to effectively communicate technical information to both technical and non-technical personnel
Responsibilities:
• Design and Development of NSX-ALB's Upgrade and Gslb Infrastructure projects by adhering to the cloud and distributed networks' native design principles.
• Develop software for scale that would be deployed at different types of cloud infrastructures.
• Take ownership of your design and development activity by resolving bugs found in unit testing, system testing and customer deployments.
• Develop multi-cluster/multi-cloud workflows and define industry roadmaps for adoption.
• Develop low latency and high-performance solutions with fully automated test suites.
• Code in Golang for most of your day with a working knowledge of Python.
• Adaptability and multi-language proficiency (shell, Python, Golang)
Why should you join Opcito?
We are a dynamic company that believes in designing transformation solutions for our customers with our ability to unify quality, reliability, and cost-effectiveness at any scale. Our core work culture focuses on adding material value to client products by leveraging best practices in DevOps like continuous integration, continuous delivery, and automation, coupled with disruptive technologies like cloud, containers, serverless computing, and microservice-based architectures.
Here are some of the perks of working with Opcito:
- Outstanding career development and learning opportunities
- Competitive compensation depending on experience and skill
- Friendly team and enjoyable work environment
- Flexible working schedule (Hybrid Work Model: 3 days WFO and 2 days WFH)
- Corporate and social events.
Company: Runo – https://runo.in
Location: Hyderabad, India
Who We Are:
Runo is a product based funded company incubated at T-Hub (IIITH Campus) and currently operating from Cyber Towers, HiTec City. We offer Call Management CRM for sales teams across the world. We are currently scaling up the engineering team to support the continued growth of the user acquisition in the global market, after a steady success in the Indian market.
The Role:
Runo is looking for a Lead Backend Developer to join our team. The lead backend developer is responsible for scaling up the existing architecture to handle billions of requests every month (We are currently at a scale of 100 million requests per month). You will be contributing in architecting the database/reporting layer to support complex queries and data exports of millions of records. You will be a lead developer responsible for development of new software products and enhancements to existing products.
Our Ideal candidate:
- Proficiency in NodeJS.
- Expert knowledge of NoSQL Databases (MongoDB is preferred)
- Hands on experience of working on products handling more than a million requests per month
- 4-8 years of relevant professional work experience
- Self-motivated, able to work independently. Commitment to high quality.
Responsibilities:
- Contribute to the product architecture in handling millions of requests per day.
- Optimizing the architecture for regional data zones.
- Develop high performance, reusable & bug free APIs
- Optimize the existing APIs for performance (by data denormalization/ decoupling the long running APIs using queues)
- Get familiar with the AWS Services like API Gateway, Lambdas, SNS, SQS, SES
What We Offer:
- Competitive Salary
- ESOPs
- Medical Insurance
Responsibilities :
-
Work with development teams and product managers to ideate software solutions
-
Maintenance of Node.js Backend
-
Working with MongoDB to create various features
-
Troubleshoot, debug and upgrade software
-
Create security and data protection settings
Requirements :
-
Proven experience as a backend developer in Node.js or similar role
-
Experience developing desktop and mobile applications
-
Familiarity with common stacks
Requirements :
-
Hands on experience building end to end systems
-
Minimum 1 yrs of experience with Javascript, Node.js and Mongo.DB
-
Good architectural & design skills
-
Strong coding, data structures and algorithms
-
The ability to own end to end responsibility - right from requirement to release
-
The ability to produce bug-free and production grade code
-
Experience and fine understanding of cross browser front end development issues
-
Exhibit a deep understanding of server virtualization, networking and storage ensuring that
-
The solution scales and performs with high availability and uptime
We are looking for passionate and self-driven Software Engineers to join our Bangalore engineering center. You would be responsible for designing and developing world-class and truly differentiated software products in the online travel space.
Primary Responsibilities:
- Development & maintenance of Cleartrip’s product lines
- Involved in entire lifecycle including analysis, development, fixing, and monitoring of issues on the assigned Cleartrip product lines
- Unit test cases – Review and writing
- 2+ years of Product Development experience
- Java, Spring Framework preferred
- Solid experience with databases (Oracle/MySQL) – a must
- Excellent OO and design skills
- Experience with Test Driven Development within a continuous Integration environment (Lunt, CruiseControl, etc)
- BE/B.Tech Computer Science Personality Traits/Attributes:
- Excellent communication skills
- Excellent interpersonal skills – team player & desires to works closely with teammates, QA & product teams
- Problem-solving skills – Ability to research, analyze & find solutions independently.











