Fullstack Developer

Job Description: Lead Full-Stack Developer

Location: Pune Shift timings: 2-11 p.m. (Hybrid working model)

Job Overview: We are looking for two highly skilled Lead Developers based in India to join U.S.-driven Agile teams as key contributors. These roles will be pivotal in driving the end-to-end technical delivery of essential features across customer-facing and associate-facing platforms. This position requires a hands-on engineering approach, with at least half of the time dedicated to coding and core technical execution, while also leading and supporting the broader team in achieving project goals.

Primary Responsibilities:

 Act as the senior technical lead within a globally distributed team, focusing on domains such as Loyalty, Mobile Applications, CRM, and Customer Pickup solutions.

 Take ownership of design, development, testing, and deployment of cloud-native microservices and modular web components.

 Guide and oversee code reviews, ensure adherence to coding guidelines, and promote engineering best practices.

 Collaborate closely with U.S.-based product owners, architects, and delivery managers to define requirements, decompose epics, refine user stories, and estimate effort.

 Mentor and coach junior developers in India, fostering technical excellence within a remote-first, collaborative work culture.

 Provide transparent updates on risks, blockers, architectural choices, and delivery progress across international teams.

 Deliver high-quality, maintainable, and testable code following scalability, observability, and resiliency standards.

 Build and maintain integrations with Salesforce, internal/external APIs, SQL/NoSQL databases, and customer data platforms.

Required Skills & Experience:

 Minimum 10 years of progressive software development experience with proven leadership in technical delivery.

 Strong expertise in Java, Spring Boot, REST APIs, SQL (PostgreSQL, SQL Server), and front-end frameworks such as React or Angular.

 Hands-on experience working in Agile teams, partnering directly with U.S.-based product and engineering stakeholders.

 Advanced skills in debugging, performance optimization, and unit/integration test automation.

 Proficiency with CI/CD pipelines, Git-based source control, containerization (Docker), and modern deployment strategies.

 Exceptional communication skills with a proactive and solution-oriented approach in a distributed team environment.

 Prior exposure to offshore-onshore collaboration models is highly desirable.

About HighLevel

HighLevel is an AI powered, all-in-one white-label sales & marketing platform that empowers agencies, entrepreneurs, and businesses to elevate their digital presence and drive growth. We are proud to support a global and growing community of over 2 million businesses, comprised of agencies, consultants, and businesses of all sizes and industries. HighLevel empowers users with all the tools needed to capture, nurture, and close new leads into repeat customers. As of mid 2025, HighLevel processes over 4 billion API hits and handles more than 2.5 billion message events every day. Our platform manages over 470 terabytes of data distributed across five databases, operates with a network of over 250 microservices, and supports over 1 million hostnames.

Our People

With over 1,500 team members across 15+ countries, we operate in a global, remote-first environment. We are building more than software; we are building a global community rooted in creativity, collaboration, and impact. We take pride in cultivating a culture where innovation thrives, ideas are celebrated, and people come first, no matter where they call home.

Our Impact

As of mid 2025, our platform powers over 1.5 billion messages, helps generate over 200 million leads, and facilitates over 20 million conversations for the more than 2 million businesses we serve each month. Behind those numbers are real people growing their companies, connecting with customers, and making their mark - and we get to help make that happen. Learn more about us on our YouTube Channel or Blog Posts

About the Role

We’re looking for a Senior Software Engineer to join our Agency Module and Billing Team, which powers the foundation of our Agency Ecosystem — enabling seamless onboarding, management, and monetisation experiences for HighLevel’s agencies and their clients.

Today, over 100K agencies run their businesses with HighLevel, collectively serving 2M+ businesses of all scales — primarily SMBs. The Company Module and Agency Billing systems are at the heart of this growth, helping agencies onboard faster, manage finances effortlessly, and scale their operations with reliability and transparency.

This team builds and scales key components like Agency Signup, Agency Billing, and the HighLevel Affiliate Program, all integrated into our whitelabeled platform that empowers businesses to deliver customised experiences under their own brand. These systems are critical to the growth and sustainability of HighLevel’s ecosystem — supporting thousands of agencies and their downstream customers with robust, scalable, and secure infrastructure.

As a Senior Software Engineer, you’ll play a pivotal role in designing and evolving these core systems. You’ll work on challenges across frontend and backend architecture, distributed systems, payment integrations, and multi-tenant SaaS design — ensuring reliability, scalability, and a seamless experience for agencies across web and mobile platforms.

You’ll collaborate closely with Product Managers, Designers, and other Engineers to deliver powerful and intuitive solutions that help agencies scale faster and manage their businesses effortlessly.

Responsibilities

• Own and contribute to architecture and development across Agency Module, Billing, and Affiliate systems, driving technical excellence across frontend and backend services.
• Design and implement robust backend APIs for subscription management, payments, invoicing, and affiliate tracking, using test-driven development and scalable distributed patterns (caching, messaging, queuing).
• Deliver performant frontend experiences for agency onboarding, billing dashboards, and affiliate management using modern frameworks and component-driven architecture with strong state management principles.
• Architect secure integrations with third-party payment gateways (e.g., Stripe, Razorpay, PayPal, etc.) and internal microservices, ensuring accuracy, reliability, and compliance in all financial transactions.
• Implement and maintain observability, logging, and monitoring to ensure high availability and rapid incident resolution across critical billing and agency workflows.
• Champion platform security and compliance by enforcing best practices across authentication, authorization, data protection, and rate-limiting — ensuring the integrity of sensitive financial and user data.
• Leverage LLMs and AI-assisted tools to accelerate development, automate testing, refactoring, and documentation, while maintaining strong reliability guardrails.
• Collaborate cross-functionally with Product Managers, Designers, and other Engineering teams to ensure alignment between business goals and technical architecture.
• Participate in technical reviews, deep dives, and on-call rotations, fostering a culture of accountability, operational excellence, and continuous improvement.

Requirements

• 4+ years of hands-on software engineering experience building and scaling robust backend systems and high-performance frontend applications.
• Strong backend engineering and distributed system design skills, with hands-on experience in API development, data modeling, and systems architecture using either Node.js, GoLang or Java.
• It is preferred if the candidate has experience in TypeScript, PostgreSQL, MongoDB, and Redis as well.
• Expertise in backend performance optimization, caching strategies, and event-driven architectures (e.g., Redis, Kafka, Pub/Sub).
• Familiar with modern frontend frameworks (React, Vue, Angular), advanced UI engineering patterns, and CSS libraries like Bootstrap or Tailwind CSS.
• Advanced experience with complex state management libraries (e.g., Redux, Vuex, MobX) and architectural design of large-scale application state.
• Proven track record of optimizing frontend performance and web vitals at scale, including experience with server-side rendering (SSR), edge, or hybrid rendering architectures.
• Familiarity with frontend and backend observability - including monitoring, tracing, error tracking, and performance profiling in production (e.g., Grafana, Prometheus, Sentry, PostHog).
• Strong understanding of security best practices across the full stack—including authentication, authorization, access control, secure data flow, and privacy compliance.
• Excellent communication and cross-functional collaboration skills, able to drive complex initiatives, lead technical discussions, and mentor junior engineers.

EEO Statement:

At HighLevel, we value diversity. In fact, we understand it makes our organisation stronger. We are committed to inclusive hiring/promotion practices that evaluate skill sets, abilities, and qualifications without regard to any characteristic unrelated to performing the job at the highest level. Our objective is to foster an environment where really talented employees from all walks of life can be their true and whole selves, cherished and welcomed for their differences while providing excellent service to our clients and learning from one another along the way! Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.

We are looking for Full Stack Developer.

Experience - 3 to 5 years 

Location - Ahmedabad 

5 Days working 

Required Skills:

• Should have strong hands on experience in Node.js, React.js & Angular.js.
• Should have experience in MongoDB and Express.Js.
• Deep understanding of object - oriented JavaScript and design principles and standards, and has a solid programming background
• Experience handling different browser capabilities
• Hands - on experience in UI optimization best practice implementations
• Demonstrated ability to accurately estimate and scope development work
• Good analytical and problem - solving skills
• Communication skills are imperative both in written and in verbal form
• Excellent organizational and coordination skills

Linarc is a Silicon Valley startup and has an engineering office in Chennai, India. We are building the first integrated project management and operations support platform for the field services industry.

We are looking for an experienced backend engineer to build the heart of our platform and services. We value skills over credentials, building things rather than what college or company you worked at and expertise over experience.

What does an ideal candidate look like?

• You have worked in a team to develop complex apps. Experience building SaaS apps is a strong plus. You can work on both backend and frontend, and you specialise in frontend engineering.
• You have 3+ years of full stack development experience, a large part of which is deep frontend development.
• You have extensive knowledge of one of Vue.js, React or Angular. We use Vue.js, but are open to working with people who have worked on modern JS stacks.
• You have extensive experience of working with RESTful APIs.
• Deep understanding of Git and other collaboration tools. Do you know and use git-flow? Do you have strong opinions about git branching and release strategies? Do you use CI? Good, we would love to talk to you.

• We would love it if you have experience with one or more of Firebase/Redis/Mongo/Postgres and other backend experience, but this is not required.
• We would love it if you have experience with AWS OR other public cloud providers, but this is not required.
• High capacity for precision and attention to detail
• Ability to meet tight deadlines
• Can work independently and  should have experience in managing a  team of front end developers.

• Working on scalable code, developing back- end components to improve responsiveness and overall performance
• Integrating user-facing elements into applications
• Testing and debugging programs for better user experience
• Front-end development using HTML, CS and JS for existing website
• Third party integrations like mailchimp, CRM, Ezee, typeform etc
• Weekly maintenance and updates in coordination with the design and marketing team

What you need to have:

• BSc in Computer Science, Engineering or relevant field
• Work experience as a Python Developer
• Expertise in python framework django
• Knowledge of object relational mapping (ORM)
• Familiarity with frontend technologies (like JavaScript and HTML5)
• Knowledge of hospitality services and CRM like Zoho
• Team spirit, good problem-solving skills     

Role: Full Stack Java Developer

 Requirements:

• Tech\ B.E. (Bachelor’s degree in Computer Science\ Computer Engineering)
• At least 5 years of Java Development experience with knowledge of Java EE technologies and Spring framework. (Core, SpringBoot, JDBC, JMS, MVC etc.)
• Strong experience in building Restful services, Micro services and Web application (HTML, CSS and JavaScript) development
• Strong experience with one or more web technologies like JQuery, Angular, FreeMarker, React etc.
• Strong experience in building front-end of applications through appealing visual design
• Experience with Tomcat and WebLogic servers
• Experience with Eclipse/STS, Mule ESB, SOAP UI, Swagger, Postman etc.
• Experience in Database development skills in Oracle using SQL, PL/SQL etc.
• Experience in modern DevOps processes, CI/CD setup and Test Automation
• Understanding of Agile/Scaled Agile.

Desired Skills (Preferred):

• Financial Services industry experience desired, but not necessary
• Experience in OpenShift and cloud technologies (preferably AWS, Docker and Kubernetes).
• Experience in refactoring and migrating applications to cloud
• Experience in build automation tools like GIT, Ant, Maven, Gradle, Jenkins, Artifactory, Serena, Nolio etc.
• Experience in test automation tools like Selenium, SOAP-UI, Postman, JMeter, etc.
• Exposure to HP ALM and JIRA, GitLab