Online Bidding Executive

We are looking for experienced and detail-oriented AR Analysts / Senior AR Analysts to join our Medical Billing – Semi-Voice Process team in Chennai. The role involves managing Accounts Receivable activities for US healthcare clients, including payment posting-related activities, denial management, correspondence handling, insurance follow-up, and account resolution.

The ideal candidate should have strong knowledge of US healthcare AR processes, good communication skills, analytical ability, and hands-on experience in resolving outstanding accounts and improving collections.

Key Responsibilities

We are seeking an experienced Data Engineer with a strong background in Databricks, Python, Spark/PySpark and SQL to design, develop, and optimize large-scale data processing applications. The ideal candidate will build scalable, high-performance data engineering solutions and ensure seamless data flow across cloud and on-premise platforms.

Key Responsibilities:

• Design, develop, and maintain scalable data processing applications using Databricks, Python, and PySpark/Spark.
• Write and optimize complex SQL queries for data extraction, transformation, and analysis.
• Collaborate with data engineers, data scientists, and other stakeholders to understand business requirements and deliver high-quality solutions.
• Ensure data integrity, performance, and reliability across all data processing pipelines.
• Perform data analysis and implement data validation to ensure high data quality.
• Implement and manage CI/CD pipelines for automated testing, integration, and deployment.
• Contribute to continuous improvement of data engineering processes and tools.

Required Skills & Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• Proven experience as a Databricks with strong expertise in Python, SQL and Spark/PySpark.
• Strong proficiency in SQL, including working with relational databases and writing optimized queries.
• Solid programming experience in Python, including data processing and automation.

Job Title: Mechanical Design Engineer (HVAC & Plumbing)

Location: Ahmedabad | Work From Office

About the Role:

We are looking for a skilled Mechanical Design Engineer to work on US-based building projects, focusing on HVAC, Plumbing, and Fire Protection systems.

Key Responsibilities:

• Design HVAC & Plumbing systems for building projects
• Perform load calculations, equipment sizing & system selection
• Prepare layouts, ducting, piping & construction drawings
• Coordinate with multidisciplinary teams and US-based clients
• Ensure compliance with US codes (ASHRAE, IMC, IPC)
• Prepare technical documentation and follow quality standards

Requirements:

• 3–8 years of experience in HVAC & Plumbing design
• Proficiency in AutoCAD; Revit MEP preferred
• Experience with US projects and codes is a plus
• Exposure to HAP/TRACE or similar tools
• Strong coordination and communication skills

Interview Process:

Screening → Technical Task (In-person mandatory) → HR → BGV

Work Details:

Mon–Fri | Flexible timings | Work From Office

Benefits:

Competitive salary, healthcare, PTO, Work From Home (WFH) flexibility, growth opportunities, and global project exposure.

📢 We're Hiring: Community Development Manager at Sigma

🚀 Join the heartbeat of the most powerful founders' community!

At Sigma, we’re building something extraordinary—a thriving, high-impact network of 250+ ambitious founders creating category-defining startups. In just the past year, Sigma founders have launched, raised pre-seed capital, joined Y Combinator, and secured multimillion-dollar funding rounds. And we’re just getting started.

We’re looking for a Community Development Manager to own and elevate the Sigma experience—ensuring our founders, investors, and partners are deeply engaged, supported, and continuously benefiting from the network. If you thrive in dynamic environments, love working with visionary entrepreneurs, and want to play a pivotal role in shaping the future of startups, this is the role for you.

What You’ll Do:

• 🎯 Be the backbone of the Sigma community—ensuring founders get the connections, resources, and insights they need to succeed.
• 🤝 Engage top-tier investors & partners—build strong relationships with world-class VCs, angel investors, and operators who want to back the next generation of great startups.
• 🚀 Supercharge founder success—host high-impact events, curate key introductions, and provide direct support to help Sigma startups thrive.
• 🎤 Lead flagship community events—orchestrate our exclusive Demo Days, Investor Summits, AMAs, and intimate founder gatherings.
• 🌍 Expand our network—identify and onboard incredible founders, investors, and mentors who align with Sigma’s mission.
• 🔥 Spot and create opportunities—from partnerships with top accelerators to job placements at breakout startups, you’ll shape initiatives that drive massive impact.

Who You Are:

• You’re a natural community builder—energized by bringing people together and creating meaningful connections.
• You have a deep passion for startups and venture capital—you get what it takes to build from zero to one and love being at the center of the action.
• You’re an exceptional communicator—equally comfortable engaging with first-time founders and seasoned investors.
• You’re a self-starter—proactive, resourceful, and always thinking one step ahead.
• You thrive in fast-paced, high-growth environments—Sigma moves fast, and so do you.
• You have experience in community management, partnerships, or ecosystem development (VC, accelerator, founder communities, or tech organizations are a big plus).

Why Sigma?

✅ Unparalleled access—work closely with the brightest founders and top-tier investors in the startup ecosystem.

✅ Massive career growth—be at the forefront of startup-building and venture investing.

✅ High-impact work—your role directly contributes to the success of groundbreaking startups.

✅ A dynamic, no-bureaucracy culture—move fast, execute big ideas, and make a real difference.

💡 This is more than a job—it’s an opportunity to shape the future of startups and venture capital.

📍 Location: Remote (with opportunities to travel for key events)

💰 Compensation: Competitive salary + upside in the form of other incentives (let’s talk!)

Ready to build something amazing? Apply now and let’s talk! 🚀

Required skills:-

2+ years of experience in the Development of JAVA technology.

Strong Java Basics

SpringBoot or Spring MVC

Hands-on experience on Relational Databases (SQL query or Hibernate) + Mongo (JSON parsing)

Proficient in REST API development

Messaging Queue (RabitMQ or Kafka)

Microservices

Any Caching Mechanism

Good at problem-solving

Good to Have Skills:

2+ years of experience in using Java/J2EE tech stacks

Good understanding of data structures and algorithms.

Excellent analytical and problem solving skills.

Ability to work in a fast-paced internet start-up environment.

Experience in technical mentorship/coaching is highly desirable.

Understanding of AI/ML algorithms is a plus.

Roles & Responsibilities:

• You will be coordinating our enterprise account-specific teams called squads, consisting of members from engineering, machine-learning, and conversation-design teams.
• There are five working groups in the organization, (i) Business (ii) Research (iii) Solutions (iv) Product, and (v) Operations, where you will be joining the Solutions, working group.
• You will be collaborating with the sales team to design an appropriate solution to the customer's problems and help them showcase the value of the product.
• You will be collaborating with the operations team to ensure we are not compromising on our quality standards.
• You will also be co-working with the product working group to help them improve the overall platform and to prioritize the high-impact initiatives in the roadmap.

Work you will be doing:

• You will be building bespoke voice bots for enterprise clients using internal tools.
• You're expected to help build the Solutions stack whose goal is to reduce the amount of effort put into building our voice bots. 
• You will be involved in analyzing client calls where you're expected to use either data pipelines or SQL to get insights into caller behavior.

• Professional experience of at least 1 year.
• Has experience with integrating or building HTTP APIs
• Has hands-on experience working with Python
• Good communicator

Optional Requirements:

• Has experience working in any of Django Rest Framework, Redis, Celery

Skit uses a microservices architecture where we employ both HTTP and GRPC to communicate between our services

Position: Lead Frontend Engineer

Location: Bangalore, IN (currently remote)

Employment: Full time

Who We Are?

EmptyCup is an interior design platform. Our goal is to make good interior design accessible. Learn more about us here: https://drive.google.com/file/d/1_PBkSaHLep-QsZzRWdKMI3amc-KFe99z/view">intro presentation

You can also checkout our https://emptycup.in/">website to know more about our product offering.

Job Description

• Use your passion and deep understanding of front-end technology to create high-impact and performant user experiences.
• Lead the most creative collaboration in a cross-functional team, having design, product, and frontend teams.
• Brainstorm features with product and design teams to influence decisions guided by the possibilities and limitations of the codebase as well as the current state of technology.
• Proactively perform code reviews and participate in architecture and design discussions.
• Adopt and ensure best practices while developing, testing, maintaining, and deploying code.

Requirements

An engineer passionate about front-end who can work on projects independently, collaborate across teams, and provide mentorship and guidance to others.

• Has an experience of 4-5 years in the work
• Experience with ReactJS (knowledge of internals is a plus)
• Well versed in HTML, CSS, and JavaScript, and in a variety of design patterns
• Experience with build tools like webpack, babel, etc.
• Understanding of core UI/UX concepts
• Hands on experience Rest API, Databases, Microservices, Architecture
• Understanding of front-end security and performance testing

• Develop reusable, maintainable cross-platform HTML, CSS, and JavaScript for front-end web application components while adhering to web and team standards.
• Write unit tests to provide sufficient testing coverage for each developed component.
• Constantly review and improve frontend performance of the web application.
• Work with creative and business partners to understand, build and adjust web application functionality and visual presentation to support business goals.
• Work with server-side, infrastructure, and 3rd party technology partners to build, integrate and deploy web application functionality and visual presentation to support business goals.
• Work with project technical lead and/or FE architect to create technical designs and implementation plans.
• Ensure accuracy and attention to detail throughout the development process.
• Remain curious and current with new developments in the FE web development industry.

QUALIFICATIONS:

• Demonstrated 3-5 years of practical front-end web development experience.
• Expertise in writing and testing valid, web standards-based HTML, CSS, JS.
• Fluent in fundamentals of computer science such as:
• Object-Oriented Programming, Data Structures, Coding Patterns.
• Deep understanding and experience with the following standards and technologies is essential:
• DOM, JSON, AJAX, HTML5 Video, WCAG 2.0 AA, Git.
• Strong verbal and written communication skills are preferred.
• Bachelor’s Degree is preferred.
• Sample portfolio (code or public-facing web build) is a plus.
• Experience working for high-end brands or another environment with very high standards for the presentation layer is a plus; Ecommerce experience is a plus