
- Strong knowledge in Kafka development and architecture.
- Hands-on experience on KSQL Database.
- Very good communication, analytical & problem-solving. skills.
- Proven hands-on Development experience Kafka platforms, lenses, confluent.
- Strong knowledge of the framework (Kafka Connect).
- Very comfortable with Shell scripting & Linux commands.
- Experience in DB2 database

About Posspole
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About HighLevel:
HighLevel is a cloud-based, all-in-one white-label marketing and sales platform that empowers marketing agencies, entrepreneurs, and businesses to elevate their digital presence and drive growth. With a focus on streamlining marketing efforts and providing comprehensive solutions, HighLevel helps businesses of all sizes achieve their marketing goals. We currently have ~1200 employees across 15 countries, working remotely as well as in our headquarters, which is located in Dallas, Texas. Our goal as an employer is to maintain a strong company culture, foster creativity and collaboration, and encourage a healthy work-life balance for our employees wherever they call home.
Our Website - https://www.gohighlevel.com/
YouTube Channel -https://www.youtube.com/channel/UCXFiV4qDX5ipE-DQcsm1j4g
Blog Post - https://blog.gohighlevel.com/general-atlantic-joins-highlevel/
Our Customers:
HighLevel serves a diverse customer base, including over 60K agencies & entrepreneurs and 500K businesses globally. Our customers range from small and medium-sized businesses to enterprises, spanning various industries and sectors.
Scale at HighLevel:
We operate at scale, managing over 40 billion API hits and 120 billion events monthly, with more than 500 micro-services in production. Our systems handle 200+ terabytes of application data and 6 petabytes of storage
About the Role:
We are seeking a highly skilled Full Stack Developer to join our CRM team. The ideal candidate will have a strong background in Node.js and Vue.js and possess hands-on experience in various technologies and concepts. Responsible for implementing visual elements that users see and interact within a web application.
Requirements:
- Collaborate with cross-functional teams to design, develop, and maintain CRM applications and features
- Build and optimize user interfaces using Vue.js for an exceptional user experience
- Develop server-side logic and APIs using Node.js
- Implement robust data storage and retrieval solutions with a focus on ElasticSearch, Data Indexing, Database Sharding, and Autoscaling
- Integrate Message Queues, Pub-sub systems, and Event-Based architectures to enable real-time data processing and event-driven workflows
- Handle real-time data migration and event processing tasks efficiently
- Utilize messaging systems such as Active MQ, Rabbit MQ, and Kafka to manage data flow and communication within the CRM ecosystem
- Collaborate closely with front-end and back-end developers, product managers, and data engineers to deliver high-quality solutions
- Optimize applications for maximum speed and scalability
- Ensure the security and integrity of data and application systems
- Troubleshoot and resolve technical issues, bugs, and performance bottlenecks
- Stay updated with emerging technologies and industry trends, and make recommendations for adoption when appropriate
- Participate in code reviews, maintain documentation, and contribute to a culture of continuous improvement
- Provide technical support and mentorship to junior developers when necessary
Responsibilities:
- Good hands-on experience with Node.Js and Vue.js (or React/Angular)
- Strong understanding of ElasticSearch, Data Indexing, Database Sharding, and Auto Scaling techniques
- Experience working with Message Queues, Pub-sub patterns, and Event-Based architecture
- Proficiency in Real-time Data Migration and Real-time Event Processing
- Familiarity with messaging systems like Active MQ, Rabbit MQ, and Kafka
- Bachelor's degree or equivalent experience in Engineering or a related field of study
- Expertise with MongoDB
- Proficient understanding of code versioning tools, such as Git
- Strong communication and problem-solving skills
What to expect when you apply?
- Exploratory Call
- Technical Round I/II
- Assignment
- Cultural Fitment Round


Job Description: Full Stack Developer Company: Arroz Technology Private Limited CTC: 5 LPA
Location : Bangalore (Onsite)
Responsibilities:
- Design and develop scalable and high-performance web applications using the
MERN (MongoDB, Express.js, React.js, Node.js) stack.
- Collaborate with cross-functional teams to gather requirements and translate them into high-level designs.
- Write clean, reusable, and well-structured code following industry best practices and coding standards.
- Mentor and guide junior developers, providing technical expertise and promoting Professional growth.
- Conduct code reviews and provide constructive feedback to ensure code quality and adherence to standards.
- Collaborate with frontend and backend developers to integrate components and ensure smooth data flow.
- Work with UI/UX designers to implement responsive and user-friendly interfaces.
- Stay updated with the latest trends and advancements in full-stack development technologies.
- Work in a 10 AM to 6 PM, six-day office role, maintaining regular attendance and punctuality.
Required Skills and Qualifications:
-Strong proficiency in MERN (MongoDB, Express.js, React.js, Node.js) stack development.
-Experience with Redux or similar state management libraries.
-Solid understanding of front-end technologies such as HTML, CSS, and JavaScript.
-Proficiency in RESTful API development and integration.
-Familiarity with version control systems like Git and agile development methodologies.
-Good problem-solving and debugging skills.
-Excellent communication and teamwork abilities.
-Bachelor's degree in Computer Science or a related field (preferred).
Join Arroz Technology Private Limited as a Full Stack Developer and contribute to the development of cutting-edge web applications. This role offers competitive compensation and growth opportunities within a dynamic work environment.


Your Opportunity Join our dynamic team as a Full Stack Software Dev, where you'll work at the intersection of innovation and leadership. You'll be part of a passionate group of engineers dedicated to building cutting-edge SaaS solutions that solve real customer challenges. This role is perfect for an experienced engineer who thrives on managing teams, collaborating with leadership, and driving product development. You’ll work directly with the CEO and senior architects, ensuring that our products meet the highest design and performance standards.
Key Responsibilities
- Lead, manage, and mentor a team of engineers to deliver scalable, high-performance solutions.
- Coordinate closely with the CEO and product leadership to align on goals and drive the vision forward.
- Collaborate with distributed teams to design, build, and refine core product features that serve a global audience.
- Stay hands-on with coding and architecture, driving key services and technical initiatives from end to end.
- Troubleshoot, debug, and optimize existing systems to ensure smooth product operations.
- Requirements & Technical Skills
- Bachelor's/Master’s/PhD in Computer Science, Engineering, or related fields (B.Tech, M.Tech, B.CA, B.E./M.E).
- 4 to 8 years of hands-on experience as a software developer, ideally in a SaaS environment.
- Proven track record in developing scalable, distributed systems and services.
- Solid understanding of the Software Development Lifecycle (SDLC).
- Strong programming experience in Spring & Hibernate with Kotlin, React, Nest.js, Python, and Shell scripting.
- Expertise in Unix-based systems, container technologies, and virtual machines.
- Knowledge of both relational and non-relational databases (MySQL, PostgreSQL, MongoDB, DocumentDB). Preferred Qualifications
- Familiarity with Agile methodologies.
- Experience working on both structured and unstructured data sources. Soft Skills
- Strong leadership, coaching, and mentoring capabilities to inspire and guide a team of engineers.
- Excellent communication skills, with the ability to present complex technical concepts clearly to non-technical stakeholders.
- Adaptable to new technologies in a fast-paced environment.
A mid-senior level Java-Full Stack Developer manages a critical project for one of our biggest clients in the banking domain. The Individual should be passionate about technology, experienced in developing and managing cutting-edge technology applications.
Requirements:
- Proven experience in Java8 Spring boot, Microservices, Node JS, JavaScript, Gulp
- Strong experience with Kafka and Cassandra
- Experience with Gemfire or any Java Caching techniques
- Experience with UI (React / Angular 1.5)
- Strong experience in using RDBMS (Oracle). Cassandra Knowledge will be an added advantage
- Experience in working in Eclipse / Maven environments.
- Demonstrate experience in using Cucumber.
- Hand's on experience in Unix / Shell scripting.
- Hand's on experience in fine-tuning application response/performance testing.
- Experience in Web Services.
- Understanding of banking risk and compliance policies.
- Experience in code scanning tools like a black duck and tools like Sonar etc.
- Systems application development skills
- Strong analysis & problem-solving skills
- Strong communication skills - both verbal and written
- Ability to work independently with limited supervision
- Proven ability to use own initiative to resolve issues
- Full ownership of projects/tasks
- Ability and willingness to work under pressure, on multiple concurrent tasks, and to deliver to agreed deadlines
- Eagerness to learn
- Strong team-working skills
- Understanding of waterfall and Agile methodologies.
- Experience in working with groups that are set up across the globe.
- Resolve technical issues of projects and Explore alternate designs
- Participates as a team member and fosters teamwork by inter-group coordination within the modules of the project.
- Effectively collaborates and communicates with the stakeholders and ensure client satisfaction
- Train and coach members of project groups to ensure effective knowledge management activity.
- PRIMARY COMPETENCY: Java Technologies PRIMARY SKILL: Java Spring MVC, WEB & Spring Boot PRIMARY SKILL PERCENTAGE: 51 SECONDARY COMPETENCY: UX & UI Development SECONDARY SKILL: React JS SECONDARY SKILL PERCENTAGE: 49

- Analyzes, designs, develops, codes and implements programs in one or more programming languages, for Web and Rich Internet Applications.
- Supports applications with an understanding of system integration, test planning, scripting, and troubleshooting.
- Assesses the health and performance of software applications and databases.
- Establishes, participates, and maintains relationships with business units, customers and subject matter experts in order to remain apprised of direction, project status, architectural and technology trends, risks, and functional/integration issues.
- Defines specifications and develop programs, modifies existing programs, prepares test data, and prepares functional specifications.
- Analyzes program and application performance using various programming languages, tools and techniques.
- Provides guidance to non-technical staff in using software and hardware systems most effectively and efficiently.
- Reviews project proposals, evaluates alternatives, provides estimates and makes recommendations.
- Designs and defines specifications for systems.
- Identifies potential process improvement areas and suggests options and recommends approaches
- Knowledgeable in software development and design pattern
- Swagger, Rabbit MQ, Kafka
- Good API skills technology such as Rest web service and Spring based technology
- Good knowledge on Container based application configurations and deployment preferred env. is OpenShift
- Experience on creating unit test using Junit
- Experience on markup language such as JSON and YML
- Experience on using quality and security scan tools such as Sonar, Fortify
- Experience on Agile methodology
- 7 -10 Years of experience in software development.


As a Senior Software Engineer your job is to write quality code, act with strong ownership, execute on and add to the vision of the engineering team, working with product and wider stakeholders. You will be working on developing Process Builder — our proprietary platform that orchestrates work across an automation engine and a labor marketplace.
Culture
Every engineer should be constantly learning and growing. As an experienced engineer, you should be eager to learn and grow every day. We expect you to raise the bar for performance on the engineering team.
Our team currently consists of 7 partner engineers and a dozen more agents and interns. The team will double in the coming year — you have an opportunity to mentor and lead.
Execution
The first principle of execution is reliable delivery — you honor your commitments. You should set clear expectations for your deliverables and drive through to success. The formula for success? Say what you’re going to do, do it, and then let everyone know that it’s done.
The second principle of execution is intelligent prioritization. Your job is to put the puzzle pieces together in a sensible, expedient way. We’re not just building a product or a platform. We’re building a company.
Architecture
We are always striving to build the right thing. You are a key partner for Product, and you’re a critical stakeholder because you know what can be built and what will work. You will focus your energy on one of our core products and act as an owner.
The ideal candidate has learned from experience that technical decisions have far-reaching consequences. As an experienced professional engineer, you are always mindful to avoid technical debt and waste.
The Technology
Our platform is TypeScript from top to bottom.
We’re opinionated about modern JavaScript and about the best way to use it. Our stack trends towards the latest and greatest:
We believe that a monorepo with micro frontends is the best approach for us. We’re avid users of NextJS, React, Prisma, Postgres, NX Workspaces and tRPC.
We’re always eager to learn and grow and try new technologies.
Working Schedule
The candidate should be available between 10am to 3pm EDT from Monday to Friday.

- Bachelors or Masters degree in Computer Science, Computer Engineering or a related field. We look for expertise over the degree/college name!
- 3 to 7 years of work experience in Django development.
- Thorough understanding of MySql, MongoDB and Elastic Search
- Thorough understanding of Queuing system Celery/Redis/RabbitMQ/Kafka
- Experience integrating APIs and Graphql (Graphene) services
- Thorough understanding of caching mechanism in web development
- Comfortable with development over Linux
- Comfortable with Git version control system
- Knowledge of React js/React Native and NodeJs will be Advantage
- Experience in Business Analytics/AI/ML/BigData will be a big plus
Responsibilities :
- Lead team of engineers and tackle one or two modules independently of high traffic web portal
- Liaison with System Architects to develop and deliver performant systems
- Establish good development processes
- Design and code feature in the front-end and back-end as per the specifications provided by the Product and Design teams.
- Ship features in fast-moving agile sprints.
- Work closely with Product Design and Product Management teams to brainstorm and chalk out details of features.
- Ability to build a feature from scratch & drive it to completion
Skills Must have:
- Good understanding of Javascript and Clean architecture.
- Good understanding of asynchronous programming, callback, and closures
- Experience in developing applications that use queues like SQS, RabbitMQ, Kafka, etc
- Experience with AWS services like S3, EC2, etc
- Strong experience with Javascript frontend framework/libraries like ReactJS
- Good knowledge of CSS and its preprocessors like SASS/LESS
- Good understanding of server-side templates.
- Experience with creating cross-browser compatible web apps
- Should be Strong in MySql / Postgres database
- Stronghold in Data structure and processing JSON
Good to have
- Basic knowledge of CI, CD
- Intermediate knowledge in any cloud services(AWS, GCP)
- Familiar with testing frameworks like Mocha, Cypress

- Primary responsibility is to take up product development as a full stack developer and ability to work with the larger product team, arrive at best architectural approach, choose most appropriate frameworks, code and deliver
- Shown success as an individual contributor. Should have consistently demonstrated ability and commitment to deliver major initiatives in a timely manner
- Embrace good development practices including design specification, coding standards, unit testing and code reviews
- A selfstarter, who loves to take on hard problems, loves solving service scalability problems, enjoys breaking things and enthusiastic to learn new technologies and working in startup environments

