Fullstack developer

Senior Software Engineer — JavaScript Full-Stack

Experience: 4–6 years Location: Ahmedabad (Work from Office)

About the Role

We're hiring a senior engineer who can own systems end-to-end on live, production JavaScript/TypeScript applications. You'll work across React frontends, Node backends, and the databases behind them — you don't need to be the deepest expert in every layer, but you should be strong across the stack and able to make architectural calls that hold up.

This role involves real client interaction, technical decision-making, and shipping into production — not just executing tickets. You'll also be someone the mid-level and junior engineers learn from.

What You'll Do

• Design, build, and maintain scalable full-stack applications running in production
• Own technical decisions on architecture, data modeling, deployments, and performance trade-offs
• Debug live issues across the stack, identify bottlenecks, and improve performance
• Participate in client conversations: scoping, technical discussions, demos, and updates
• Review code and raise the team's bar — including the judgment to catch when AI-generated code is subtly wrong, overengineered, or a poor fit
• Mentor junior and mid-level engineers and contribute to team engineering standards
• Continuously evaluate and adopt tools and practices that improve delivery
• Work in an Agile / Scrum setup with regular delivery cycles

Must-Have

• 4–6 years building and shipping production JavaScript/TypeScript applications
• Strong full-stack ability — genuinely comfortable owning both React frontends and Node backends; can architect a feature from UI to data layer
• Deep JavaScript and TypeScript — language fundamentals, async patterns, typing discipline, and the ability to teach these to less experienced engineers
• Strong React — advanced hooks, state management, performance optimization, component architecture, and structuring large apps
• Strong Node backend — REST (and ideally some GraphQL or real-time) APIs, auth, error handling, and integrating third-party services; experience with Express, Nest, or similar
• Solid SQL and NoSQL — data modeling across relational and document paradigms; able to pick the right store for the problem and design schemas that hold up under load and change (PostgreSQL, MySQL, MongoDB, or similar)
• Hands-on AWS — deploying and operating applications, comfortable picking up new services, and debugging issues in production cloud environments
• System design fundamentals — caching (Redis/Memcache), queues, REST/API design, and an understanding of scaling and reliability trade-offs
• Track record on live production systems — operating, supporting, and evolving systems, not only greenfield builds or POCs
• Git workflows in a team — branching, reviews, conflict resolution
• Day-to-day use of AI coding tools (Cursor, GitHub Copilot, Claude Code, or similar) and a point of view on where they help vs. hurt
• Strong communication — can explain technical decisions to clients and non-technical stakeholders
• Independence — breaks down ambiguous problems, designs solutions, and ships without hand-holding

Strong Plus (one or more)

Architecture & Scale

• Microservices, API gateways, event-driven patterns
• Caching strategies, queue-based processing, eventual consistency
• Real-time systems (WebSockets, SSE)

Frontend Depth

• Next.js (SSR/SSG), advanced performance work, design systems
• Accessibility and cross-platform/responsive expertise
• React Native

DevOps / Platform

• CI/CD pipelines, Docker, infrastructure-as-code
• Observability and production monitoring

AI Engineering

• LLM-powered features: RAG, agentic workflows, tool use
• Vector databases (Pinecone, Weaviate, Qdrant, pgvector)
• Prompt engineering, evals, and observability for LLM apps

Nice to Have

• Automated testing depth (unit, integration, e2e)
• Security fundamentals: auth flows, secrets management, OWASP basics
• 
  

Job Title: .NET Full-Stack Developer (ASP.NET Core / React.js / Node.js)

Experience: 1 - 3 Years

Location: Borivali, Mumbai (Onsite)

Employment Type: Full-time

About Wama Technology:

Wama Technology is a fast-growing technology solutions provider delivering high-impact web and mobile applications for clients globally. We are looking for an ambitious, tech-savvy .NET Full-Stack Developer with 1 to 3 years of experience to build scalable applications, integrate cutting-edge AI features, and drive product execution from our Borivali office.

Role Overview:

As a .NET Full-Stack Developer, you will be responsible for building, optimizing, and deploying full-stack web applications using ASP.NET Core, React.js, and Node.js. You will work on API integrations, database architectures, and AI feature implementations while maintaining clean code standards and taking ownership of key modules in a fast-paced environment.

Key Responsibilities:

• Design, develop, and maintain robust full-stack web applications using ASP.NET Core, React.js, and Node.js.
• Architect, build, and consume secure, high-performance RESTful APIs and web services.
• Manage database systems including SQL Server, PostgreSQL, and MongoDB, ensuring query performance and data integrity.
• Integrate AI features, AI APIs, and smart automation directly into client applications and internal product workflows.
• Troubleshoot, debug, and resolve technical issues with strong analytical and problem-solving skills.
• Work independently to manage module deliverables on tight deadlines within a collaborative team environment.
• Effectively articulate technical ideas, system designs, and code logic to internal teams and stakeholders.

Required Qualifications & Skills:

• Experience: 1 to 3 years of commercial software development experience in full-stack web applications.
• Backend Core: Strong expertise in ASP.NET Core and Node.js backend development.
• Frontend Core: Hands-on development experience with React.js, JavaScript (ES6+), HTML5, and CSS.
• Databases: Solid command of relational and NoSQL databases (SQL Server, PostgreSQL, or MongoDB).
• API Architecture: Proven ability to design, document, and integrate RESTful APIs.
• Execution: Strong debugging skills, logical reasoning, and a habit of writing clean, maintainable code.
• Communication: Excellent spoken and written English, with superior technical explanation skills and team collaboration ability.

AI Tooling & Technology Adaptability (Critical):

• Hands-on experience working with AI-assisted IDEs and development tools (Cursor, Windsurf, GitHub Copilot, etc.).
• Proven capability to integrate AI APIs (OpenAI, Gemini, or custom LLM endpoints) into modern web solutions.
• Strong interest and active awareness of the latest software development frameworks and emerging technologies.

Location & Work Mode:

• Work Location: Onsite at Borivali, Mumbai.
• Open exclusively to candidates currently located in Mumbai or able to commute daily to Borivali (No relocation assistance provided).
• Immediate joiners or short notice periods preferred.

About the Role :

We are seeking a highly skilled Lead Software Developer with a strong background in SaaS product development and expertise in designing scalable, secure, and resilient systems. You will lead the technical architecture of our cloud-native platforms, manage cross-functional

engineering efforts, and implement best practices across backend, frontend, and infrastructure layers.

This is a leadership role based on-site in Jaipur and ideal for someone who enjoys solving complex system challenges and building high-impact software.

Key Responsibilities:

● Lead the design and implementation of scalable SaaS application architecture

● Architect and develop solutions using Laravel, NestJS, Node.js, and AWS

● Build and manage microservices and serverless infrastructure for high availability and maintainability

● Implement and manage asynchronous and parallel request handling for optimized system performance

● Design and scale load handling and queue management systems using BullMQ and Redis

● Develop and integrate real-time data workflows using webhooks and external APIs

● Configure and manage Node.js clusters for performance and fault tolerance

● Collaborate with frontend developers working on React and Vue.js to deliver seamless UI/backend integration

● Ensure code quality, observability, and maintainability across services

● Monitor, debug, and resolve issues in production using logs and performance tracking tools

● Drive CI/CD implementation, infrastructure automation, and DevOps practices

Required Skills & Qualifications:

● 5 - 7 years of experience in full-stack or backend software development

● Proven experience as a Lead Developer on SaaS products

● Proficient in Laravel, NestJS, and Node.js

● Deep understanding of BullMQ, Redis, and message/queue-based architectures

● Experience with asynchronous processing, parallel request handling, and load distribution

● Proficient in microservices and serverless architecture patterns

● Strong command of AWS (EC2, Lambda, RDS, S3, API Gateway, IAM, CloudWatch)

● Hands-on experience with webhooks, job queues, background tasks, and rate-limiting strategies

● Familiarity with Node.js cluster mode and scaling strategies

● Solid experience in debugging, tracing, and performance monitoring

● Frontend integration experience with React or Vue.js (please specify your exposure)

● Strong leadership, collaboration, and mentoring abilities

Preferred Skills (Nice to Have):

● Experience with Docker, Kubernetes, and CI/CD pipelines

● Exposure to event-driven architecture and multi-tenant SaaS platforms

● Familiarity with observability tools such as Grafana, Datadog, or New Relic

Skill Set: 10 years plus as a full stack Java/JavaScript Developer

Micro Services, Distributed Systems

Cloud Services: AWS:(EC2,S3,Lambda,Load Balancing,Serverless)

Programming Backend: Node.js ,

Programming FrontEnd: React.js or ,Angular

Queuing: RabbitMQ /Kafka

Methodologies: Agile Scrum

Responsibilities:

End to end coding ; from software architecture to managing scaling,of high throughput(100000)RPS high volume transactions.

DIscuss business requirements and timelines with management and create a task plan for junior members.

Manage the day to day activities of all team members and report their work progress

Mentoring the team on best coding practices and making sure modules are Live

on time.

Management of security vulnerabilities.

Be a full individual contributor which means can work in a team as well as alone.

Attitude:

Passion for tech innovation and solve problems

GoGetter Attitude

Extremely humble and polite

Experience in Product companies and Managing small teams is a plus

Senior Software Engineer I

Primary Responsibilities

• Designs, codes, debugs, optimizes, and releases both frontend and backend components as well as internal tools.
• Performs code reviews of pull requests.
• Assists junior engineers with development and SDLC processes.
• Works closely with QA analysts for feature and regression testing.
• Writes and maintains unit, integration, and acceptance tests.
• Helps select and incorporate new tools and technologies.
• Drives continuous improvement of best practices within the development team.
• Identifies and recommends where increased automation, performance enhancements, application enhancements, and quality enhancements may be incorporated.
• Remains flexible and responsive to changing priorities and multiple, concurrent responsibilities.
• Keeps current with emerging technologies and technological developments within the industry.

Education & Experience

·      Level of Formal Education:

o  Bachelors or 5 years of professional experience

·      Area of Study:

o  Computer Science or related field

·      Years of Experience:

o  5+ years

·      Type of Experience:

o  Software Engineering

·      Special Certifications or Technical Skills:

o  n/a

·      Information Systems:

o  C#, .NET Framework, JavaScript, SQL Server

·      Technical Competencies:

o  n/a

·      Skills and Ability:

o  C# (or similar language)

o  JavaScript / Node.js

o  SQL Server (or similar relational database management system)

o  Object-oriented design

o  Unit, integration, & acceptance testing

o  Git (or similar version control system)

·      Personal Attributes:

o  Accountable, analytical, methodical, strategic, situational awareness

·      Other/Preferred:

o  Full Stack Development experience

o  Experience or interest in learning:

§ REST web services / microservice architecture

§ Continuous integration & continuous delivery

§ Behavior-driven development

§ GraphQL

§ Docker containers

§ Cloud technologies (e.g. serverless architecture / AWS Lambda)

Cloud Platform Core forms the foundation of SAP Cloud Platform, providing key capabilities and services around platform core components [like Cloud Foundry, Kubernetes], extension factory, commercial infrastructure services, platform services, data management services etc

As an integral member of the SAP Cloud Platform Core Unit in Bangalore, India, you will be contributing to development in one of the following areas:

1. Data Management Services for Cloud Foundry, Kubernetes Environments – Both SAP Managed and Cloud Provider based data management services
2. Kubernetes as a Service – Multi-Cloud Kubernetes Cluster as a Service
3. Kernel Services – Enable the development of SAP CP Kernel Services -   technical services used by all SAP cloud solutions to make the Intelligent Enterprise a reality for our customers

EXPECTATIONS AND TASKS

• Demonstrate excellent quality, design, development and delivery skills in scrum teams working in short development and release cycles.
• Use and extend Open Source frameworks heavily and contribute to them, as well.
• Work with geographically distributed teams seamlessly
• Building upon domain knowledge in the area of application and service development in cloud and also in the technical/proprietary skills to reach levels of expertise
• Having a logical approach to problem solving and have the ability to respond to detailed queries
• Working as a fully contributing team member with independent planning & execution responsibilities
• Site reliability engineering for the Service that your team is responsible for

SKILLS AND COMPETENCIES

• Excellent programming know-how in JAVA/JavaScript/C++/NodeJS/Ruby/GO or in any other languages especially framework development. Deep expertise in at least one programming language & tech stack to write maintainable, scalable, unit-tested code
• Passion towards adopting and contributing to open source
• Ability to work with the team in the design and development aspects for the product
• Good understanding of building scalable Web Applications/Cloud Services using cutting edge Web Technologies (JQuery, Server-Side JS, REST, OData)
• Sound knowledge in Object Oriented Programming Principles, Design Patterns, Software Architecture
• Excellent analytical and problem-solving skills
• Goal-oriented team worker with good communication skills. Fluent in English, both written and spoken.
• Ability to work independently, and eagerness to learn and explore new topics
• Prior experience in working with Agile software methodologies
• Strong analytical and problem-solving skills

TECHNOLOGY STACK

• Languages – Java, NodeJS, Golang
• Scripting Languages – Chef, Python, Shell Scripting
• UI – AngularJS, Object Oriented JavaScript, CSS, HTML, SAP UI5
• Storage & Databases – Swift, S3, PostgreSQL, MongoDB, Redis
• Messaging - RabbitMQ
• PaaS & Container Orchestration – Cloud Foundry, Kubernetes
• IaaS – AWS, Microsoft Azure, Google Cloud Platform, OpenStack

EDUCATION AND QUALIFICATIONS/WORK EXPERIENCE

• Masters or bachelor’s degree in Engineering or Technology, majoring in Computer Science, from a premiere institute, with excellent academic records.
• Sound understanding cloud native development and architecture
• 2-6 years of relevant experience in software development

• Looking for a talented PHP Developer having experience in writing clean PHP code, having additional experience in Python/NodeJs and HTML, CSS, JS
• Someone very good at understanding requirements and developing services & features quickly.
• Good communication skills & team player, who engages with all stakeholders of the project to add clarity for all aspects of the ongoing software development project.

Your responsibilities will include:

• Having good attention to detail & requirements.
• Building software applications in PHP (mostly) and Python/Nodejs api-services.
• Creating web pages using HTML, CSS, JavaScript or VueJs.
• Developing applications using best design and coding practices.
• Writing, maintaining & upgrading middleware & back-end code and building efficient PHP and Python/Nodejs modules & services.
• Troubleshooting application and code issues.
• Integrating code with Databases & data storage solutions.
• Finalizing back-end features and testing web services.
• Updating and altering application features to enhance performance.

Key Requirements :

• Degree in Computer Science, Engineering or a related field.
• Must have Experience in PHP (Lumen & Laravel).
• Experience in either Python/Nodejs api development.
• Experience with Utils/Standards: REST, Swagger, JSON Schema.
• Experience in Web Page development - HTML, CSS, JS. Knowledge of VueJS will be a plus.
• Experience in creating scalable service-oriented & serverless applications.
• Experience with secure coding.
• Proficient BitBucket and Git.
• Should be experienced in following Agile methodologies. Tools - Jira & Confluence.
• Must have experience in Postgresql, MySql, MongoDB and Redis.
• AWS Services - S3, EC2, RDS, Elastic Cache.
• Good problem solving, decision making and prioritization skills.

• Lead the engineering effort across projects 
• Interface with key stakeholders and apply your technical proficiency across different stages including Application Architecture, Design and Development
• Understand client's business requirements and be able to map them to technology solutions and make them work
• Design and build modern solutions informed by a deep understanding of cloud architecture and how distributed systems operate at scale
• Provide regular support and guidance to teams on complex coding, issue resolution and execution 
• Establish and enforce best development and engineering practices including QA and DevOps
• Lead and manage your own team, but also get down to coding, testing, and designing solutions as and when needed
• Communicate effectively with teams, clients and business leaders within the company

• Minimum 6+ years of experience designing and building full stack applications using UI frameworks like Angular, React or Vue.JS and backend frameworks like Node.JS/ExpressJS or Python/Django/Flask or Laravel/Yii2/Symphony
• Minimum 2-3 years of experience as a Technical Lead mentoring team of 3 to 5 developers
• Strong knowlegde of cloud and distributed systems (AWS, GCP, Azure). Cloud certifications would be an added advantage.
• Deep knowledge of relational databases, SQL and NoSQL databases. Experience with Graph databases like Neo4j is desirable.
• Proficient in Git and CI-CD frameworks
• Strong communicator with visual, verbal, and writing skills to clearly articulate complex design problems and solutions
• Ability to work in an agile environment