System Architect-PERN

3 days ago

Surat, Gujarat, India Gainserv Infotech Pvt Ltd Full time ₹ 12,00,000 - ₹ 36,00,000 per year

We are looking for a highly skilled Senior PERN Stack Developer / System Architect with expertise in building scalable SaaS applications. The ideal candidate will have strong experience in , PostgreSQL, , Redis, ELK Stack, and Python. You will be responsible for designing system architecture, developing backend & frontend features, and ensuring performance, security, and scalability.

Key Responsibilities

  • System Architecture & Design
  • Design and implement scalable, secure, and high-availability system architectures.
  • Define data models, APIs, and integration patterns between services.
  • Set up logging, monitoring, and alerting pipelines using the ELK stack.

Backend Development / Express)

  • Develop and maintain RESTful / GraphQL APIs.
  • Implement authentication, authorization, caching, and background job queues.
  • Optimize queries and implement caching with Redis for high performance.
  • Frontend Development )
  • Build dynamic, responsive, and reusable UI components.
  • Integrate backend APIs into frontend apps.
  • Implement state management using Redux or modern React hooks.
  • Database (PostgreSQL)
  • Design normalized schemas, write efficient queries, and create stored procedures.
  • Implement database migrations and backup strategies.

Data Engineering / Python

  • Write Python scripts for data processing, ETL pipelines, and ML/AI integration.
  • Work with survey data, analytics pipelines, and automation tasks.

DevOps & Monitoring

  • Implement CI/CD pipelines (GitHub Actions, Jenkins, or similar).
  • Manage deployments on Docker / Kubernetes / Cloud (AWS/Azure/GCP).
  • Ensure system observability with Elasticsearch, Logstash, and Kibana.

Nice to Have

  • Experience with Kafka, RabbitMQ, or other message brokers.
  • Background in AI/ML integration (sentiment analysis, recommendations, automation).
  • Knowledge of security best practices (OAuth2, JWT, encryption, etc.).
  • Prior work on multi-tenant SaaS platforms.

Qualifications

  • Bachelors/Masters in Computer Science, Engineering, or related field.
  • 4-8 years of experience as a Full-Stack Developer / Architect.
  • Proven track record of designing and delivering scalable enterprise applications.

Benefits:

  • Competitive salary
  • Flexible work environment
  • Learning & development opportunities
  • Chance to grow with a fast-scaling SaaS business
  • 29 Annual Leaves
  • 1st and 3rd Saturday off & Other Saturday Half
  • Leave Encasement
  • Employee Engagement Activities
  • Company-Sponsored Certification Courses

Interested candidates can share their updated resume

  • Senior PERN Stack Developer

    2 weeks ago

    Surat, Gujarat, India Gainserv Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Greetings From GainservGainserv Infotech Pvt Ltd is a USA-based product development company dedicated to transforming user onboarding experiences through groundbreaking cloud software solutions designed for businesses.Our mission is to revolutionize user onboarding experiencesby creating tools that simplify processes, enhance engagement, and accelerate...

  • System Architect

    1 week ago

    Surat, Gujarat, India beBeeIntegration Full time ₹ 15,00,000 - ₹ 25,00,000

    We are seeking a seasoned Integration Specialist to lead the design and implementation of scalable solutions using WSO2, microservices, and Java/Spring Boot.The ideal candidate will have strong expertise in integration technologies, a proven track record in financial technology and banking systems integration, and excellent collaboration skills.Key...

  • Data Systems Architect Lead

    1 week ago

    Surat, Gujarat, India beBeeDataSystems Full time ₹ 1,50,00,000 - ₹ 1,75,00,000

    Job Title:Data Systems Architect Lead About the Role:The Data Systems Architect Lead will oversee the design and implementation of high-performance data systems for mission-critical applications. This role requires in-depth expertise in deploying real-time and batch processing systems to architect scalable topologies, tune critical components, and ensure...

  • AI Systems Architect

    1 week ago

    Surat, Gujarat, India beBeeArchitect Full time ₹ 2,00,00,000 - ₹ 2,50,00,000

    We are on a mission to push the boundaries of applied AI and create innovative products that power discovery, creativity, and business growth.Job DescriptionAs an AI Systems Architect, you will be responsible for designing and building end-to-end pipelines that integrate data ingestion, cleaning, embeddings, model training, evaluation, and deployment.You...

  • Backend System Architect

    1 week ago

    Surat, Gujarat, India beBeeBackend Full time ₹ 1,50,00,000 - ₹ 2,00,00,000

    Job Opportunity:We are seeking a highly skilled and experienced Backend Developer to join our team. The successful candidate will design, build, and maintain robust backend services using Node.js and TypeScript, develop and optimize real-time communication systems leveraging Redis, WebSockets (Socket.io), and scalable database architectures.Key...

  • AI Systems Architect

    1 week ago

    Surat, Gujarat, India beBeeMachineLearning Full time ₹ 1,20,00,000 - ₹ 2,00,00,000

    Job OverviewWe are seeking a seasoned AI professional to join our team as a key member of the AI Product team. As a critical contributor, you will be responsible for designing and implementing complex CV pipelines, owning major modules from concept to deployment, and collaborating with cross-functional teams to refine technical strategies and roadmaps.About...

  • Scalable Systems Architect

    1 week ago

    Surat, Gujarat, India beBeeBackend Full time ₹ 13,90,000 - ₹ 20,11,000

    As a seasoned backend developer, you will be at the forefront of building cutting-edge systems that redefine how consumers interact with ads and content.The goal is to create shoppable experiences that deliver measurable returns on investment, leveraging AI infrastructure for immersive advertising across various channels.This innovative infrastructure...

  • Software Architect for Scalable Systems

    1 week ago

    Surat, Gujarat, India beBeeBackendEngineer Full time ₹ 12,00,000 - ₹ 20,00,000

    About the Role:">Job DescriptionWe're looking for a skilled software architect to join our team and help us build scalable systems. As a Backend Engineer, you will be responsible for designing and implementing robust, production-grade systems that drive our core flows.">Responsibilities: Design and implement scalable REST/GraphQL APIs and microservices...

  • Chief Manufacturing Systems Architect

    2 weeks ago

    Surat, Gujarat, India beBeeArchitect Full time ₹ 20,00,000 - ₹ 25,00,000

    Job DescriptionAs a seasoned Technical Architect, you will be responsible for leading the design, implementation, and optimization of industrial manufacturing systems. You will oversee the integration of various modules, including MES, APS, Quality Management, and RD&L, to ensure seamless data flow and operational efficiency.The ideal candidate will possess...

  • System Architect

    1 week ago

    Surat, Gujarat, India beBeeSolutionoriented Full time ₹ 2,00,00,000 - ₹ 2,50,00,000

    Job Title: Technical LeadWe are seeking a highly skilled and experienced Technical Lead to join our team. This is a senior-level position that requires exceptional technical expertise, leadership skills, and the ability to drive complex projects forward.About the RoleThe Technical Lead will be responsible for implementing complex solutions in Workfront from...