Glowingbud is seeking a Senior Backend Developer with 7+ years of experience to develop and maintain high-performance APIs and scalable backend systems. The ideal candidate must have expertise in Node.js and MongoDB, experience in Multi-tenant SaaS applications, and a strong understanding of microservices architecture. Additionally, experience handling large-scale data and high-traffic production systems is crucial. This role requires close collaboration with frontend developers, DevOps, and product teams to build robust, scalable, and efficient backend solutions. About Company Glowingbud is a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust B2B and B2C interfaces, and seamless integrations with Telna. Our platform enables global eSIM lifecycle management, user onboarding, secure payment systems, and scalable deployments. Recently acquired by Telna (https://www.telna.com), we are expanding our product offerings and team to meet increasing demand and innovation goals. Key Responsibilities API Development: Design, develop, optimize, and maintain high-performance RESTful APIs using Node.js and MongoDB. Scalability & Performance: Optimize backend performance for handling large data volumes and high-traffic production environments. Multi-Tenant SaaS: Develop and maintain multi-tenant architectures ensuring data policies, security, scalability, and efficiency. Microservices Architecture: Design and implement microservices-based solutions, ensuring modularity and maintainability. Database Management: Proficiently manage and optimize MongoDB, including indexing, aggregation, and performance tuning. System Engineering: Work with DevOps to ensure scalability, reliability, and security of backend systems. Product Development: Collaborate with product teams to build long-term, scalable backend solutions. Code Quality & Security: Write clean, maintainable, and secure code following industry best practices. Enforce coding standards, conduct detailed code reviews. Monitoring & Debugging: Implement logging, monitoring, and debugging tools to ensure system reliability. Collaboration: Work closely with frontend teams and DevOps to ensure seamless API integrations and deployments. Qualifications 7+ years of experience in backend development with Node.js and MongoDB. Strong understanding of microservices architecture and system design principles. Experience in building and maintaining multi-tenant SaaS applications. Proven experience handling large-scale data and high-traffic production systems. Proficiency in MongoDB, including schema design, indexing strategies, and performance optimization. Experience with event-driven architecture and messaging queues (e.g., AWS SQS, RabbitMQ, Kafka). Knowledge of authentication and authorization mechanisms (JWT, AWS Cognito, SSO). Strong experience with API development best practices, security, and rate limiting. Familiarity with containerization (Docker, Kubernetes) and CI/CD pipelines. Proficiency in cloud services (AWS, GCP, or Azure) for backend infrastructure. Preferred Skills Experience with Redis, ElasticSearch, or other caching mechanisms. Knowledge of serverless architectures and cloud-native development. Exposure to REST / gRPC for API communication. Understanding of data streaming and real-time processing. Experience with NoSQL and relational database hybrid architectures. Familiarity with observability tools (Prometheus, Grafana, ELK Stack). Experience in automated testing for backend systems. Skills: multi-tenant saas applications,multi-tenant,rest,restful webservices,logging and monitoring tools,aws,api,ci/cd pipelines,database management,microservices,api development,microservices architecture,architecture,node.js,mongodb,design,containerization (docker, kubernetes),event-driven architecture,cloud services (aws, gcp, azure),authentication and authorization mechanisms
Position: Senior UI/UX Designer Experience: 4+ Years Joining: Immediate preferred Responsibilities Create wireframes, mockups, and prototypes for new features and enhancements. Collaborate with cross-functional teams to align design with user and business goals. Conduct user research and usability testing. Maintain and evolve the design system to ensure consistency across platforms. Ensure close coordination with developers for implementation accuracy. Required Skills Expertise in Adobe suite, Figma, Adobe XD, or Sketch. Strong understanding of UX principles, design systems, and responsive design. Experience with web and mobile platforms. Proven track record of delivering high-quality design solutions in a fast-paced environment. Clear communication and teamwork skills. Strong problem-solving skills and attention to detail. Nice To Have Familiarity with motion design or basic front-end development. Knowledge of accessibility standards and user testing tools. Skills: interpersonal skills,ux/ui design,communication,design tools,cross-functional collaboration,stakeholder communication,user experience,ux,performance management,graphic design,design principles,problem-solving,continuous improvement,product design,attention to detail,resource management,team leadership,collaboration,management,design strategy,design,quality assurance,user research,user interface design,managerial,leadership,figma
About The Role We are looking for a highly skilled Senior MEAN Stack Lead who not only excels in technical development but can also take ownership of client communication, requirement gathering, user story creation, sprint planning, and sprint execution . You will work closely with clients, the product team, and developers to ensure timely, high-quality delivery of projects while maintaining a strong technical foundation. Key Responsibilities Technical Design, develop, and maintain scalable applications using the MEAN Stack (MongoDB, Express.js, Angular, Node.js). Review code and ensure adherence to best practices, performance optimization, and security standards. Troubleshoot and resolve technical issues, ensuring smooth project delivery. Provide technical guidance to the team and assist in architectural decisions. Client & Project Management Act as the primary point of contact for clients during project execution. Conduct requirement-gathering sessions and translate requirements into user stories. Clearly document functional and technical specifications. Plan and facilitate sprint planning, daily standups, sprint reviews, and retrospectives. Track sprint progress, resolve blockers, and ensure commitments are met. Provide project updates and status reports to stakeholders. Qualifications 7+ years of experience in MEAN Stack development. Experience in sprint planning and agile methodologies. Strong expertise in Angular for front-end development. Experience working with Server-Side Rendering (SSR) applications. Proficiency in Node.js & MongoDB for backend development. Proven track record of leading teams and delivering complex SaaS applications. Strong knowledge of microservices architecture and basic system engineering. Experience in optimizing web applications for large-scale traffic and performance. Strong understanding of MongoDB schema design, indexing, and query performance tuning. Experience in handling large datasets and high concurrent users in a production environment. Excellent problem-solving, debugging, and analytical skills. Preferred Skills Experience with Scalable REST APIs Familiarity with containerization (Docker, Kubernetes). Knowledge of AWS, GCP, or Azure for scalable cloud solutions. Experience with Redis, ElasticSearch, or caching mechanisms. Understanding of CI/CD pipelines and DevOps practices. Exposure to real-time data processing and event-driven architectures. Strong grasp of web security best practices. Skills: mean stack,project management skills,client communication,leadership skills,communication,team organisation,time management,aws,rest api,saas,microservices architecture,devops practices,problem solving,node.js,mongodb
About Glowingbud Glowingbud is a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust B2B and B2C interfaces, and seamless integrations with Telna. Our platform enables global eSIM lifecycle management, user onboarding, secure payment systems, and scalable deployments. Recently acquired by Telna, we are expanding our product offerings and team to meet increasing demand and innovation goals. Job Summary We are seeking a Software Architect to join Glowingbud and play a pivotal role in shaping our technology infrastructure. You will be responsible for designing scalable, robust, and secure software architectures across the application stack—from front-end to back-end, databases to cloud infrastructure. You’ll work closely with our product, development, and DevOps teams to ensure smooth delivery and performance of our platforms. Key Responsibilities Architecture Design: Define and evolve the architectural roadmap for Glowingbud’s applications, microservices, APIs, and infrastructure. Application Development Oversight: Guide engineering teams in implementing scalable and maintainable codebases across web and mobile applications. Database Architecture: Design high-performance, scalable, and secure database solutions (MongoDB, PostgreSQL, or others). AWS & Cloud Infrastructure: Architect and manage cloud solutions including deployment pipelines, security, autoscaling, monitoring, and disaster recovery. DevOps Collaboration: Work with DevOps engineers to streamline CI/CD workflows and infrastructure automation. Performance & Reliability: Ensure system reliability, scalability, and performance through proactive monitoring, refactoring, and optimization. Technical Leadership: Provide mentorship and technical guidance to developers and participate in code/design reviews. Documentation: Maintain architectural documentation, tech specs, and best practices. Qualifications 10+ years of hands-on software development experience, including 3+ years in a software architecture or lead engineering role. Proven experience designing and scaling complex full-stack applications across front-end, back-end, and mobile platforms. Deep expertise in cloud architecture and infrastructure, especially with AWS services like EC2, S3, RDS, Lambda, ECS, API Gateway, and CloudFormation. Strong knowledge of modern web technologies and frameworks (e.g., Node.js, Angular/React, Express). Experience with database architecture and optimization, including both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) systems. Solid understanding of DevOps practices, including CI/CD, infrastructure as code (Terraform or CloudFormation), and containerization (Docker, Kubernetes). Familiarity with software security principles and best practices. Experience in telecom, eSIM, or SaaS product domains is a plus. Strong leadership, communication, and mentoring skills. Ability to translate business requirements into scalable and maintainable technical solutions. What We Offer A chance to build at the intersection of telecom and cutting-edge technology. Opportunity to make architectural decisions from the ground up. A fast-paced, product-focused environment with real impact. Remote-friendly culture with flexible work hours. Competitive compensation, and benefits. Join Us If you're a tech visionary with a passion for building reliable, scalable systems, we’d love to hear from you. Help us shape the future of connectivity at Glowingbud.
Glowingbud is a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust B2B and B2C interfaces, and seamless integrations with Telna. Our platform enables global eSIM lifecycle management, user onboarding, secure payment systems, and scalable deployments. Recently acquired by Telna, we are expanding our product offerings and team to meet increasing demand and innovation goals. Job Summary We are seeking a highly experienced Senior DevOps Engineer with 10+ years of expertise in cloud infrastructure, automation, and system reliability. The ideal candidate will be responsible for maintaining scalable AWS-based environments, implementing robust CI/CD pipelines, optimizing system performance, and ensuring high availability of critical applications. This role requires deep expertise in Docker, Kubernetes, Infrastructure as Code (IaC), and system monitoring. The candidate will also be responsible for documenting system architecture, setting SLAs, and leading DevOps best practices across teams. If you thrive in a fast-paced, collaborative environment and are passionate about DevOps, we'd love to hear from you! Key Responsibilities: Infrastructure Management: Design, implement, and maintain scalable cloud infrastructure using AWS services. System Documentation & Diagrams: Maintain up-to-date system diagrams, architecture documentation, and operational procedures. Containerization & Orchestration: Deploy and manage containerized applications using Docker and Kubernetes. System Maintenance & Optimization: Ensure high availability, performance tuning, and cost optimization of cloud and on-premise infrastructure. Monitoring & Observability: Implement detailed system monitoring, logging, and alerting using tools like Datadog, Prometheus, Grafana, ELK stack, or AWS CloudWatch. Security & Compliance: Enforce security best practices, conduct regular audits, and ensure adherence to compliance standards. CI/CD Pipeline Management: Build and maintain automated deployment pipelines for seamless application releases. Incident Response & SLA Management: Define SLAs, monitor system performance, and establish an efficient incident response strategy. Collaboration & Leadership: Work closely with development, QA, and operations teams to improve reliability, scalability, and efficiency. Qualifications: 7+ years of experience in DevOps, Site Reliability Engineering (SRE), or Cloud Infrastructure roles. Expert knowledge of AWS Services (EC2, ECS, S3, RDS, Mongo Atlas, Lambda, VPC, ALB, Gateway, Cognito, WAF, IAM, Amplify CloudFormation, etc.). Strong experience with Docker & Kubernetes for container orchestration and management. Hands-on experience with infrastructure as code (IaC) tools like Terraform, CloudFormation, or Pulumi. Expertise in system monitoring and logging tools (Prometheus, Grafana, ELK Stack, Datadog, AWS CloudWatch). Proficiency in scripting languages (Bash, Python, or Go) for automation and infrastructure management. Experience with CI/CD pipelines using Jenkins, AWS CodePipeline, GitHub Actions. Knowledge of networking, security best practices, and system performance tuning. Experience with setting and enforcing SLAs for DevOps teams. Strong problem-solving skills and ability to work in a fast-paced environment. Preferred Skills: Thorough Experience with AWS Infrastructure. Knowledge of serverless architectures and event-driven computing. Experience with configuration management tools (Ansible, Chef, Puppet). Background in database administration (PostgreSQL, MySQL, or NoSQL databases).