About the Role.

You will be part of our Platform Engineering team that takes GitOps and 100% (Infra as Code) IaC seriously. You will be involved in development of a Cloud Agnostic  Platform as a service (PaaS) product, we called it 01, that leverages Kubernetes. Our product aims to reduce significant time to roll out the Cloud Native application across the managed or  on premise.  This role requires Kubernetes experiences with strong programming skills. 

Responsibilities:  

  • Work in an Agile team and be able to take ownership of stories with minimal direction
  • Work closely with our clients, understand and capture their requirements
  • Able to see gaps and areas of improvement in process as well as technologies, providing recommendations and taking the initiative to fix issues
  • Quick learner and able to adapt to new technologies and teams quickly
  • People who can interact well in both group and one-to-one set-up Experience with software development lifecycle.

Primary Skillset:

  • Experience in cloud and container solutions such as Docker and Kubernetes 
  • Familiar with AWS, GCP or Azure
  • Experience in Linux Environment and debugging tools (2+ years)
  • Working experience in Linux script writing (Shell, Python etc) (2+ years)
  • Familiar with AWS, GCP or Azure (2+ years)
  • Familiar with at least one CI/CD tool: Jenkins, Gitlab CI (2+ years)
  • Experience in GOLANG (1+ years)

Secondary Skillset (Optional – nice to have):

  • Additional certification such as CKA (Certified Kubernetes Administrator), CKAD (Certified Kubernetes Application Developer) etc will be a bonus
  • Experience in containers, registries and microservices build using Springboot framework would be an added advantage
  • Experience in creating and managing production scale Kubernetes clusters
  • Experience with Terraform

We are looking for a Fullstack Engineer with expertise in building and optimizing end-to-end web applications. You will be responsible for the entire stack, from front-end technologies to back-end systems and databases. You’ll collaborate closely with architects and product teams to deliver robust, scalable, and performant solutions.

Responsibilities:
Front-End Development: Build dynamic, responsive, and performant web applications using JavaScript frameworks (React.js) and state management tools (Redux).

Back-End Development: Design and implement RESTful APIs and/or GraphQL services using Node.js (Express.js), Django, Golang, or similar back-end frameworks.

Database Design: Architect, optimize, and manage databases (PostgreSQL, MySQL, MongoDB) to ensure data integrity, scalability, and performance.

Authentication and Authorization: Implement secure authentication systems (OAuth, JWT, Passport.js) and manage user sessions.

DevOps and CI/CD: Build and maintain continuous integration and continuous deployment pipelines using tools like Jenkins, GitLab CI, CircleCI, Docker, Kubernetes, and Helm for containerized environments.

Code Quality: Ensure robust code quality by writing unit tests (Jest, Mocha, PyTest) and integration tests, and maintaining test-driven development practices.

Performance Optimization: Profile and optimize applications (e.g., lazy loading, caching strategies, database indexing) for maximum performance on both front-end and back-end.

Security Best Practices: Secure web applications using techniques such as input validation, XSS/CSRF mitigation, encryption, and safe API design.

Collaboration: Work with cross-functional teams including UX/UI designers, product managers, and other engineers to implement new features and improve existing ones.

Technical Skills:
Front-End: Strong knowledge of modern JavaScript (ES6+), CSS3, HTML5, React.js and responsive design principles.

Back-End: Proficiency in Node.js, Golang, Express.js, Django, or Ruby on Rails, and familiarity with architectural patterns like microservices and monolithic designs.

Databases: Experience with both relational (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis).

Version Control: Proficient in Git and Git workflows (e.g., GitFlow, GitHub Actions).

Cloud Platforms: Experience deploying and scaling applications in cloud environments (AWS, GCP, Azure).

Testing: Expertise in automated testing tools (Jest, Mocha, Cypress, Selenium).

Containerization & Orchestration: Experience with Docker and container orchestration platforms like Kubernetes.

Security: Experience with OAuth2, JWT, OpenID, and general web security practices.

Nice to Have:
Experience with serverless architectures (AWS Lambda, Google Cloud Functions).

Familiarity with GraphQL and Apollo.

Experience with mobile web app development and Progressive Web Apps (PWAs).

Key Responsibilities

  • Design, develop, and maintain mobile applications for iOS and Android platforms focused on streaming functionalities.
  • Collaborate with UI/UX designers to create engaging and user-friendly interfaces.
  • Integrate APIs and third-party services to enhance app features and performance.
  • Optimize application performance for smooth streaming across various devices and network conditions.
  • Troubleshoot, debug, and resolve issues to ensure high-quality app performance.
  • Conduct thorough testing across multiple devices and operating systems to ensure compatibility and reliability.
  • Stay updated with the latest trends in mobile development, particularly in streaming technologies.

Qualifications and Skills

  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 3+ years of experience in mobile application development for both iOS and Android platforms.
  • Proficient in programming languages such as Swift, Objective-C (for iOS), Java, or Kotlin (for Android).
  • Strong understanding of RESTful APIs and integration of cloud services for streaming functionalities.
  • Familiarity with video streaming protocols (e.g., HLS, DASH) is a plus.
  • Experience with performance optimization techniques for mobile applications.
  • Knowledge of version control systems (e.g., Git) and agile development practices.
  • Excellent problem-solving skills and ability to work collaboratively in a team environment.

Preferred Skills

  • Experience with cross-platform frameworks like Flutter or React Native is advantageous.
  • Understanding of user privacy regulations and data security best practices related to streaming content.

Join us at BerryBytes to shape the future of mobile streaming applications!

Key Responsibilities:

  • Design and develop responsive UI components for streaming applications using React.js.
  • Collaborate with UX/UI designers to translate wireframes and designs into high-quality code.
  • Optimize application performance across various devices and browsers, ensuring a seamless user experience.
  • Integrate with back-end services and APIs, utilizing GraphQL for efficient data fetching and management.
  • Implement real-time features using WebSocket for live updates and interactions within the application.
  • Ensure compatibility with HTTP/2 and HTTP/3 protocols to enhance communication efficiency between the client and server.
  • Maintain existing codebases, troubleshoot issues, and implement enhancements as needed.
  • Work closely with cross-functional teams to define requirements and deliver high-quality software solutions.
  • Ensure adherence to coding standards and best practices throughout the development process.

Required Skills:

  • Proficiency in JavaScript: Strong understanding of ES6+ features and JavaScript fundamentals.
  • React.js Expertise: In-depth knowledge of React.js, including its core principles, hooks, and component lifecycle.
  • Responsive Design: Experience in developing mobile-first applications that are responsive across different screen sizes.
  • State Management: Familiarity with state management libraries such as Redux or Context API for managing application state.
  • API Integration: Knowledge of RESTful APIs and experience integrating them into front-end applications, with a strong emphasis on GraphQL for data management.
  • WebSocket Implementation: Experience using WebSocket for real-time communication in applications.
  • Front-End Technologies: Strong skills in HTML5, CSS3, and preprocessors like SASS or LESS for styling components.
  • Build Tools: Experience with modern front-end build tools such as Webpack, Babel, and npm/yarn for dependency management.
  • Version Control: Proficiency in using Git for version control and collaboration within a team environment.

Preferred Skills:

  • Streaming Technologies: Familiarity with technologies related to streaming platforms (e.g., HLS, DASH) to enhance video playback experiences.
  • Testing Frameworks: Experience with testing frameworks such as Jest or React Testing Library for unit and integration testing.
  • Performance Optimization: Understanding of performance optimization techniques specific to React applications.
  • Continuous Integration/Deployment (CI/CD): Familiarity with CI/CD pipelines to automate testing and deployment processes.
  • Accessibility Standards: Knowledge of web accessibility standards (WCAG) to ensure inclusivity in UI design.

Qualifications:

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field (preferred).
  • Minimum of 3 years of experience in front-end development with a focus on React.js, particularly in streaming applications.

If you are passionate about building engaging user interfaces for streaming platforms and possess the required skills, we encourage you to apply for this exciting opportunity

We are seeking a Senior Python Developer with a robust background in backend development and significant experience in frontend technologies, particularly React.js. The ideal candidate will have at least 10 years of experience in software development, with a strong focus on streaming products, big data, AI-related technologies, and a solid understanding of system design principles around scalability and resilient microservice architecture.

Key Responsibilities:

  • Design, develop, and maintain scalable backend solutions for streaming applications, ensuring high performance and reliability.
  • Implement and manage serverless architectures using AWS services such as AWS Lambda, API Gateway, and DynamoDB.
  • Leverage big data technologies (e.g., EMR, Glue, Spark,) to process large datasets efficiently and extract valuable insights.
  • Integrate AI capabilities into applications using GenAI Models.
  • Develop responsive and dynamic user interfaces using React.js to enhance user experience.
  • Development of  gRPC, GraphQL based backends. 
  • Implementation of HA and scalable messaging platform such as Kafka, AWS SQS, AWS Kinesis
  • Collaborate with cross-functional teams to define requirements and deliver high-quality software solutions.
  • Design systems with a focus on scalability and resilience, employing microservices architecture principles.
  • Develop and maintain CI/CD pipelines to streamline deployment processes.
  • Ensure application security by implementing best practices and conducting regular security assessments.
  • Utilize containerization technologies like Kubernetes for application deployment and scaling.

Qualifications:

  • Minimum 10 years of experience as a Python Developer with a focus on backend development.
  • Proven experience working with streaming products and AWS serverless technologies.
  • Strong skills in big data frameworks (e.g., Apache Spark, Hadoop) and GentAI models and Agentic Framework like LangGraph).
  • Proficiency in frontend development using React.js to create engaging user interfaces.
  • Solid experience in system design with a focus on scalability and resilient microservice architecture.
  • Familiarity with CI/CD tools and processes for efficient software delivery.
  • In-depth understanding of security practices in software development.

Preferred Skills:

  • Experience with popular Python frameworks (e.g., Django, Flask).
  • Knowledge of relational and NoSQL databases.
  • Strong communication skills in English to effectively collaborate with team members and stakeholders, with fluent conversation.

Company:Berrybytes Technology 

Location: Pulchowk, Kathmandu- Onsite

Reports To: CEO , Director of Engineering

Role Overview:

The Associate Director of Engineering for Cloud Services will lead the development and operations of Berrybytes’s advanced cloud solutions. This role requires expertise in both software development and DevOps to ensure the delivery of scalable, secure, and highly available Kubernetes-based PaaS offerings. The ideal candidate will drive technical innovation, lead cross functional teams, and ensure seamless integration of development and operational practices.

Key Responsibilities (Not limited to):

  • Oversee the design, development, and deployment of cloud services using modern software engineering and DevOps principles.
  • Architect and implement scalable, high-performance cloud-native solutions using Kubernetes and containerization tools like Docker.
  • Lead cross-functional teams in developing and maintaining CI/CD pipelines and automation frameworks.
  • Drive collaboration between development and DevOps teams to ensure end-to-end ownership and accountability of cloud services.
  • Manage the operational reliability of services through monitoring, alerting, and incident management.
  • Champion security and compliance in all aspects of development and deployment.
  • Mentor and grow engineering talent, promoting best practices in coding, testing, and system design.

Qualifications:

  • 6+ years of experience in cloud engineering, with at least 3 years in a leadership role.
  • Expertise in Kubernetes, Docker, and cloud infrastructure (AWS, GCP, or Azure).
  • Strong background in microservices architecture and distributed systems.
  • Proficient in programming languages like Go, Python, or Java.
  • Proven ability to lead and deliver in an Agile environment.

Preferred Skills:

  • Experience with PaaS product development.
  • Knowledge of DevSecOps practices and tools.
  • Background in API design, integration, and management.
  • Contributions to open source projects in the cloud space.

What We Offer:

  • Competitive salary with performance incentives.
  • Opportunities to work on groundbreaking cloud technology.
  • A collaborative, inclusive, and innovative workplace.

Software Engineering Manager

About the Role:

We are seeking a talented and experienced (8+ years) Software Engineering Manager to join our Product Development team. Embrace cutting-edge technologies like GitOps and ensure seamless Infrastructure as Code (IaC) practices as we revolutionise the deployment of cloud-native applications with our industry-leading product, 01Cloud, which heavily leverages Kubernetes. Our product is designed to drastically reduce the time required to deploy Cloud Native applications across managed or on-premise environments.

Experience the excitement of our product development journey and be part of a team that fosters creativity and innovation. Curious about 01Cloud? Explore it further at: http://www.01cloud.io


About BerryBytes:

Berrybytes is not just ‘Another Software Company’ – we’re a team of passionate innovators dedicated to pushing the boundaries of what’s possible. With a culture that values diversity and encourages out-of-the-box thinking, we’re creating products that redefine the Developer Experience (DX). Our revolutionary NoOps approach empowers engineers to effortlessly manage any workload within large distributed clusters across any cloud environment.

Responsibilities:

● Guide the architectural design and development of software solutions, ensuring scalability, reliability, and performance.
● Collaborate with designers, and engineers to translate business requirements into technical specifications.
● Design and implement efficient algorithms and data structures.
● Evaluate and recommend appropriate technologies and frameworks for implementation.
● Provide technical guidance and mentorship to software engineers.
● Conduct code reviews to ensure code quality and adherence to coding standards.
● Drive innovation and continuous improvement within the engineering team.
● Stay updated with the latest trends and advancements in software engineering and architecture.

Requirements:

● Bachelor’s or Master’s degree in Computer Science or related field.
● Minimum 8 years of experience in software engineering.
● Proven experience in designing and implementing scalable, high-performance software solutions.
● Strong proficiency in programming languages such as Go, Python,Java or C++.
● Solid understanding of software architecture principles and design patterns.
● Experience with cloud and container solutions such as Docker and Kubernetes is required.
● Familiarity with AWS, GCP, or Azure is essential.
● Experience in Linux Environment and debugging tools.
● Working experience in Linux script writing (Shell, Python, etc.).
● Familiarity with at least one CI/CD tool: Jenkins, Gitlab CI.
● Excellent communication and interpersonal skills.
● Ability to work effectively in a fast-paced, dynamic environment.
● Strong problem-solving and analytical skills.
● Experience in Agile development methodologies is a plus.

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