


Role: Senior Software Engineer - Backend
Location: In-Office, Bangalore, Karnataka, India
Job Summary:
We are seeking a highly skilled and experienced Senior Backend Engineer with a minimum of 3 years of experience in product building to join our dynamic and innovative team. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that power our applications. You will work closely with cross-functional teams to ensure seamless integration between frontend and backend components, leveraging your expertise to architect scalable, secure, and high-performance solutions. As a senior team member, you will mentor junior developers and lead technical initiatives to drive innovation and excellence.
Annual Compensation: 12-18 LPA
Responsibilities:
- Lead the design, development, and maintenance of scalable and efficient backend systems and APIs.
- Architect and implement complex backend solutions, ensuring high availability and performance.
- Collaborate with product managers, frontend developers, and other stakeholders to deliver comprehensive end-to-end solutions.
- Design and optimize data storage solutions using relational databases and NoSQL databases.
- Mentor and guide junior developers, fostering a culture of knowledge sharing and continuous improvement.
- Implement and enforce best practices for code quality, security, and performance optimization.
- Develop and maintain CI/CD pipelines to automate build, test, and deployment processes.
- Ensure comprehensive test coverage, including unit testing, and implement various testing methodologies and tools to validate application functionality.
- Utilize cloud services (e.g., AWS, Azure, GCP) for infrastructure deployment, management, and optimization.
- Conduct system design reviews and provide technical leadership in architectural discussions.
- Stay updated with industry trends and emerging technologies to drive innovation within the team.
- Implement secure authentication and authorization mechanisms and ensure data encryption for sensitive information.
- Design and develop event-driven applications utilizing serverless computing principles to enhance scalability and efficiency.
Requirements:
- Minimum of 3 years of proven experience as a Backend Engineer, with a strong portfolio of product-building projects.
- Strong proficiency in backend development using Java, Python, and JavaScript, with experience in building scalable and high-performance applications.
- Experience with popular backend frameworks and libraries for Java (e.g., Spring Boot) and Python (e.g., Django, Flask).
- Strong expertise in SQL and NoSQL databases (e.g., MySQL, MongoDB) with a focus on data modeling and scalability.
- Practical experience with caching mechanisms (e.g., Redis) to enhance application performance.
- Proficient in RESTful API design and development, with a strong understanding of API security best practices.
- In-depth knowledge of asynchronous programming and event-driven architecture.
- Familiarity with the entire web stack, including protocols, web server optimization techniques, and performance tuning.
- Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes) is highly desirable.
- Proven experience working with cloud technologies (AWS/GCP/Azure) and understanding of cloud architecture principles.
- Strong understanding of fundamental design principles behind scalable applications and microservices architecture.
- Excellent problem-solving, analytical, and communication skills.
- Ability to work collaboratively in a fast-paced, agile environment and lead projects to successful completion.

About The Alter Office
About
About Us:
The Alter Office is a dynamic product-building and service-providing company with a diverse portfolio that includes innovative social apps, immersive virtual worlds, unique gaming experiences, Ad-tech and SaaS-based applications. We blend product innovation with comprehensive service solutions, driven by creativity and a quest for excellence. We are seeking passionate individuals eager to contribute to our diverse team.
Our Culture:
At The Alter Office, we promote a fun, collaborative work environment where complex problems are tackled and innovative solutions are celebrated. We encourage everyone to collaborate freely with colleagues at all levels. We seek professionals who align with our values, are driven by our vision, and are passionate about making a significant impact through their work.
Tech stack


Candid answers by the company
The Alter Office is a dynamic product-building and service-providing company with a diverse portfolio that includes innovative social apps, immersive virtual worlds, unique gaming experiences, Ad-tech and SaaS-based applications. We blend product innovation with comprehensive service solutions, driven by creativity and a quest for excellence.
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Key Responsibilities:
● Design, develop, and maintain high-performance, scalable, and secure backend systems using Java.
● Build and maintain RESTful APIs and microservices to support application functionality.
● Collaborate closely with frontend developers to ensure smooth integration with React/Angular-based frontend systems.
● Work with both relational databases (SQL) and NoSQL databases to design data schemas, optimize queries, and maintain data integrity.
● Leverage cloud platforms (AWS, Azure, Google Cloud) to deploy, monitor, and scale applications.
● Implement and maintain containerization using Docker and Kubernetes (K8S).
● Write unit tests for both backend and frontend code to ensure code quality and reliability.
● Participate in code reviews to maintain code quality standards and mentor junior developers.
● Contribute to a culture of continuous improvement, proposing and driving best practices in backend development, testing, and deployment.
Required Skills And Experience
● Bachelors or Masters in computer science or related fields.
● 5+ years of experience in backend development, with strong expertise in Java (must-have).
● Solid experience with frontend frameworks such as React or Angular.
● Hands-on experience with RESTful APIs, Docker, and NoSQL databases (such as MongoDB, Cassandra, etc.).
● Strong experience with SQL databases (such as MySQL, PostgreSQL, etc.), including database design, optimization, and query writing.
● Familiarity with cloud platforms (AWS, Azure, Google Cloud) and Kubernetes (K8S).
● Experience in writing unit tests and understanding of test-driven development (TDD) principles.
● Strong understanding of Agile/Scrum methodologies.
Nice to Have:
● Exposure to Automation Testing Frameworks (e.g., Selenium, Cypress).
● Experience working in a SaaS (Software as a Service) environment.
● Knowledge of Agile/Scrum methodologies.
We are seeking a highly skilled Senior Java Developer with expertise in Microservices architecture and Spring Boot to join our dynamic team. The ideal candidate will be responsible for designing, developing, and deploying scalable, high-performance backend solutions.
Key Responsibilities:
- Design, develop, and maintain Java-based applications using Spring Boot and Microservices architecture.
- Develop and implement RESTful APIs and integrate them with front-end components.
- Optimize application performance and ensure high availability and scalability.
- Collaborate with cross-functional teams to gather and analyze business requirements.
- Implement security best practices, including authentication and authorization mechanisms.
- Develop and maintain unit and integration tests to ensure robust software quality.
- Work with DevOps teams to automate CI/CD pipelines and ensure smooth deployment processes.
- Monitor and troubleshoot production issues, providing efficient resolutions.
- Stay updated with emerging technologies and best practices in Java development and cloud-native applications.
Required Skills & Qualifications:
- 8+ years of hands-on experience in Java development.
- Expertise in Spring Boot, Spring MVC, Spring Cloud, and other Spring frameworks.
- Strong experience with Microservices architecture and API development.
- Proficiency in RESTful services, JSON, and Swagger/OpenAPI.
- Hands-on experience with SQL and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB, Redis).
- Familiarity with message brokers like Kafka or RabbitMQ.
- Experience with containerization (Docker, Kubernetes) and cloud platforms (AWS, Azure, or GCP).
- Solid understanding of CI/CD pipelines using Jenkins, GitLab, or similar tools.
- Strong problem-solving skills and the ability to work in an agile development environment.
- Excellent communication and teamwork skills.
Nice-to-Have:
- Experience with GraphQL and event-driven architecture.
- Knowledge of reactive programming using WebFlux.
- Familiarity with observability tools like Prometheus, Grafana, ELK stack.


Roles and Responsibilities:
JKTech Ltd. is looking for a.Net Development Lead who will be responsible for architecting, creating, and deploying product updates, identifying production issues, and establishing integrations that suit the needs of our customers. The ideal applicant will have a strong background in software engineering and be familiar with.Net Core, ASP.Net Core, C#, WPF, Web API, WCF, SQL Server (T-SQL), and will collaborate with developers and engineers to ensure that software development adheres to established processes and functions as intended. The Development Lead will also assist with delivery planning and will be involved in project management decisions.
Role and Responsibilities
- Design and architect complex, scalable web applications
- Maintain and enhance existing applications
- Proven experience in web application development with Microsoft .NET technologies including, .net Core, ASP.NET, Azure and DevOps.
- Proficient in .Net Core, ASP.Net Core. C#, WPF, Web API, WCF, SQL Server (T-SQL), PowerShell, HTML, JavaScript should have working knowledge on Azure Service Bus and Rabbit MQ
- Experience in client-side development using JavaScript, HTML, and CSS.
- Proficient in CI/ CD and release management using Azure pipeline (Infrastructure as Code using ARM templates)
- Should have experience in the implementation of microservice/ micro database projects.
- Minimum 3-4 years of experience in SQL Server, Stored procedures.
- Ability to adapt quickly to an existing, complex environment.
- Ability to communicate clearly with business users and stakeholders.
- Write and supervise the technical product documentation
- Technical design, mentoring and implementation of best practices and processes
- Develop the software architecture based on the business requirements and constraints
- Be responsible to deliver proof of concepts which validates technical choices
- Organize knowledge sharing and continuous learning
- Testing and examining code written by others and analysing results
- Identifying technical problems and developing software updates and fixes
- Working with software developers to ensure that development follows established processes and works as intended
Qualifications and Education Requirements
- Experience as a Dot .net Software Engineer with Azure DevOps role
- Proficient in .Net Core, ASP.Net Core. C#, WPF, Web API, WCF, SQL Server (T-SQL), PowerShell, HTML, JavaScript should have working knowledge on Azure Service Bus and Rabbit MQ
- Good working knowledge of Azure cloud services and moving on-prem applications to the Cloud
- Working knowledge of databases and SQL
- Problem-solving attitude
- Collaborative team spirit
Preferred Skills
- Bachelor of science degree (or equivalent) in computer science, engineering, or relevant field
- Experience in developing/engineering applications for a large company
- Azure Certification is a plus.
Primary Skills:
- Proficient in .Net Core, ASP.Net Core. C#, VB .NET, WPF, Web API, WCF, SQL Server (T-SQL), PowerShell, HTML, JavaScript should have working knowledge on Azure


Role
You will develop and maintain the key backend code and infrastructure of the company stack. You will implement AI solutions like LLMs for various tasks such as voice-based interactive systems, chatbots, and AI web apps. Ability to see projects through from start to finish with good organizational skills and attention to detail. This is a perfect role for someone who likes to build state-of-the-art AI products and work with cutting-edge AI technologies like GPT, LLAMA, etc
Qualifications
- BS or MS in Computer Science or relevant field.
- 4+ years experience in backend software development
- Be able to design high-throughput scalable backend systems
- Eagerness to learn applied AI technologies like LLMs, prompt engineering, etc
- Proficiency in Python.
- Experience with cloud computing platforms (AWS, GCP) and technologies like Docker
- Knowledge of Rest APIs, databases (mysql, mongo, vectorDB)
- 2-5 years of experience in building API services using NodeJS Express and related
frameworks
- Expert level understanding of NodeJS asynchronous runtime
- Expert level understanding of Javascript concepts on callbacks and closures
- Experience with Postgres, NoSQL, Redis, and Firebase real-time database
- Experience with AWS services like Elastic Beanstalk, Cloudfront, S3, EC2, Lambda,
API Gateway, SQS, etc
- Understanding of patterns and techniques for building scalable back-end
infrastructure including caching, rate limiting, authentication, and authorization
schemes.
- Experience in building highly scalable and high throughput services with
millisecond response times
- Experience working in a collaborative team environment
- Excellent communication & interpersonal skills
- Willingness to learn and pick up new technology along with patience to mentor
Bonus skills -
- Experience with ElasticSearch, Puppeteer
- Experience writing unit tests



- At TailNode, we are at the bleeding edge of this change.
- We conceptualize and develop products that are aimed to enable this transformation of the political architecture of the country.
- We leverage the best practices and insights of the technology world and apply them in our unique way to deliver impact on a massive scale.
- We want to offer you a once-in-a-lifetime opportunity to be a part of this massive change and build new and exciting products with us.
Responsibilities :
- Designing, building, and maintaining high performance, reusable, scalable and robust services and applications
- Developing and managing databases and reporting tools
- Building intelligent messaging bots using web APIs
- Designing and developing robust RESTful APIs and other interfaces
- Integrating data storage solutions.
Required Skills :
- Ability to write clean, structured code in Ruby/Python with documentation.
- Proficiency in at least one Ruby frameworks (Ruby on Rails or Sinatra) or Python framework (Django or Flask)
- Clear understanding of Data Structures and Algorithms.
- Ability to write well defined test cases using Minitest, RSpec or Unit testing framework.
- Experience in one of the following database technologies - MySQL, PostgreSQL, MongoDB, Cassandra.
- Proficiency in working with complex SQL queries.
- Knowledge of design patterns, architectural best practices.
- Familiarity with RESTful web services.
- Knowledge of version control tools like Git, SVN etc.
- Working experience with Cloud Services like Amazon Web Services or Google Cloud is a plus.
Required Qualifications :
- A Bachelors or a Masters degree in Computer Science or relevant field.
- Experience of 3-5 years in software development.
Note : Other language candidates may apply only if they're expecting to work primarily on Ruby/Python.



Experience Required -2 years to 6 years
Location -A-45 Atrium of Quark city Mohali
You will be responsible for reviewing requirements, optimizing code, writing documentation,
writing tests with proper coverage, and following all the best standards.
Requirements:
- Django
- Flask
- Django REST Framework
- Pytest
- Docker

Requirements
- 2-5 years of experience as a back-end developer
- Expertise with Java 1.8 and React JS
- Understanding of OOPS concepts, Design Principles, and implementations of different types of Design Patterns.
- Should have a strong acumen in Data Structures, Algorithms, problem-solving.
- Experience in Microservices
- Extensive experience in developing Web Services APIs using RESTful API design
- Comfortable writing Unit Test Cases
- Good to have experience/knowledge of
- Docker,
- Scala,
- Python, and
- AWS and other Cloud platforms
- Able to connect the dots between code and business value
Responsibilities
- Engage in high-level conversations about business strategy and the role tech plays in it
- Write well-designed, testable, and efficient code that powers our application
- Write specs and do planning for everything we build
- Conduct application analysis, testing, and debugging
- Diligently document code to keep it clean and transparent
- Ensure cross-browser and device compatibility
You Are
- You believe it’s always on you to make sure anything you do is a success.
- You have the ability to make quick and effective decisions.
- In love with a challenge. You revel in solving problems and want a job that pushes you out of your comfort zone.
- Open to change. You’re inspired by the endless ways in which everything we do can always be improved.




