Tableau Lead / Sr Developer

Performance Marketing Specialist

Experience: 1–2 Years

Qualification: Minimum Undergraduate Degree (UG)

Certification: Good to have (Performance Marketing / Digital Marketing / Analytics)

Role Overview:

We are looking for a data-driven Performance Marketing Specialist to scale user

acquisition and drive business growth for Tamasha’s consumer-facing apps. Products: • Openly – A conversation-first social app focused on meaningful interactions. • Playroom – Voicechat – A real-time voice chat platform for live community

engagement. • FriendChat – A chatroom-based social app for discovering and connecting with

new people. Key Responsibilities: • Plan, execute, and optimize paid acquisition campaigns across Meta and Google

Ads. • Drive high-quality app installs with focus on CPI, CPA, ROAS, LTV, and retention. • Own daily budget allocation, bid optimization, targeting, and scaling decisions. • Perform deep analysis at campaign, ad set, ad, and creative levels. • Build daily, weekly, and monthly performance reports. • Analyze funnel metrics and identify drop-offs with actionable insights.

• Work closely with product and analytics teams for attribution accuracy. • Share insights and recommendations with stakeholders clearly. Required Skills: • Strong hands-on experience with Meta and Google Ads. • Data-driven mindset with strong analytical skills. • Experience in mobile app performance marketing. • Excellent communication and stakeholder management skills.

About the job

Position: Senior Java Developer

Experience: 5+ years

Location: Bangalore (Onsite)

Employment type: Full-time

Notice Period: Immediate to 2 weeks

Job Description

We are looking for a hands-on Senior Java Developer with strong software engineering fundamentals, a deep understanding of Java-based backend systems, and proven experience leading agile teams. This role involves a balance of individual contribution and technical leadership—mentoring developers, designing scalable architectures, and driving product delivery success in fast-paced environments.

Key Responsibilities

• Lead the end-to-end design, development, and deployment of Java-based applications and RESTful APIs.
• Collaborate with product managers and architects to define technical solutions and translate business requirements into scalable software.
• Guide and mentor team members in best coding practices, design patterns, and architectural decisions.
• Drive code reviews, technical discussions, and ensure high code quality and performance standards.
• Troubleshoot critical production issues and implement long-term fixes and improvements.
• Advocate for continuous improvement in tools, processes, and systems across the engineering team.
• Stay up to date with modern technologies and recommend their adoption where appropriate.

Required Skills

• 5+ years of experience in Java backend development with expertise in Spring/Spring Boot and RESTful services.
• Solid grasp of Object-Oriented Programming (OOP), system design, and design patterns.
• Proven experience leading a team of engineers or taking ownership of modules/projects.
• Experience with AWS Cloud services (EC2, Lambda, S3, etc.) is a strong advantage.
• Familiarity with Agile/Scrum methodologies and working in cross-functional teams.
• Excellent problem-solving, debugging, and analytical skills.
• Strong communication and leadership skills.

About HummingWave

HummingWave is a leading IT product development company specialising in building full-scale application systems with robust cloud backends, sleek mobile/web frontends, and seamless enterprise integrations. With 50+ digital products delivered across domains for clients in the US, Europe, and Asia-Pacific, we are a team of highly skilled engineers committed to technical excellence and innovation.

Thanks

Job Title: Golang Developer

Location: Kolkata

Job Type: Full-time

Working Days: 5 Days (Rotational off)

About the Role:

We are seeking a skilled Golang Developer with experience in Golang, Node.js, WebSocket

communication, and API development. In this role, you will work closely with our development

team to design, develop, and maintain high-performance backend systems and real-time

applications.

Key Responsibilities:

 Design, build, and maintain efficient, reusable, and reliable Golang code.

 Develop scalable APIs and microservices.

 Integrate and build real-time communication using WebSocket protocols.

 Collaborate with frontend developers and other team members to establish objectives

and design more functional, cohesive systems.

 Write clean, maintainable, and well-documented code.

 Optimize applications for maximum performance, scalability, and security.

 Participate in code reviews, contribute to team knowledge, and continuously improve

development processes.

 Troubleshoot, debug, and upgrade existing systems.

 Occasionally work with Node.js services and modules when needed.

Required Skills and Qualifications:

 Min 3+ years of experience in backend development with Golang.

 Solid understanding of Node.js and JavaScript/TypeScript.

 Hands-on experience with WebSocket integration and real-time applications.

 Strong knowledge of RESTful APIs, API design principles, and API documentation. Experience with relational and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).

 Good understanding of concurrent programming and microservices architecture.

 Familiarity with cloud platforms (AWS, GCP, Azure) is a plus.

 Knowledge of containerization tools like Docker and Kubernetes is a plus.

 Strong problem-solving skills, attention to detail, and a proactive attitude.

Job Description :

We are looking for a Full Stack Developer specializing in Angular JS, NodeJS, and React Native, who is extremely hands-on and can take charge of the complete Web Development process to deliver unique & customer-centric web applications.

Skills :

- PRIMARY SKILLS NEEDED: NodeJS, AngularJS, React JS

- MySQL and NoSQL DB (like MongoDB/Cassandra) - MUST HAVE.

- jQuery, JSON, AJAX, web services/REST, SQL.

- JavaScript frameworks like NodeJS, AngularJS, ReactJS, Jasmine or Ember, etc., or JS-based build tools like Grunt, Gulp, and Bower.

- Working knowledge of Apollo, GraphQL, and Moment.js is an advantage.

- UX or UI designing experience is an advantage.

Experience :

- 3+ years of Full Stack Application development experience is a must.

- Deep understanding of client-side development, coding in HTML5, CSS3, JavaScript ES6, and jQuery.

- Strong experience using a client-side MVC framework such as NodeJS, React JS, NextJS, Redux, and AngularJS.

- Topnotch programming skills and writing code for robust software design.

- Experience in responsive design, cross-browser compatibility, and website performance.

- Experience in object-oriented design skills.

- Aggressive problem diagnosis and creative problem-solving skills.

- Experience with Git.

- Experience with handling Services, RESTful, and APIs.

- Knowledge of frontend CSS frameworks like Bootstrap, Material UI, and preprocessors like SASS and LESS.

Responsibilities :

- To work with a cross-functional software development team on highly visible strategic projects as an expert-level individual contributor to the coding tasks assigned.

- Responsible for the development of highly responsive, web-based UI in a flexible and well-structured front-end architecture.

- Experience working with remote data via REST and JSON

- Experience with third-party libraries and APIs (Google APIs etc.)

- Produce well-designed efficient code in a timely manner to meet delivery timescales/milestones.

- Mentor other developers on software best practices and technical guidance and help grow their software development skill sets.

- To proactively stay plugged into emerging technologies/industry trends and apply them to operations and activities.

- Should demonstrate the ability to handle multiple projects simultaneously, manage priorities and communicate progress effectively.

Position: Senior Hardware Engineer

Requirement: Immediate joining

Job Description for the above position:

➢ 5 to 7 years of experience in high-speed and Mixed-signal product design and development.

➢ Hands-on experience in circuit design and circuit simulation, an excellent skill set is a must in circuit analysis.

➢ Experience in Industrial/MIL grade environmental system design, in which processor-controlled and FPGA-controlled devices are involved.

➢ Excellent component selection and decision-making skills.

➢ Working experience with high-speed digital interfaces such as PCI Express, DDR3/4 SDRAM, 100Mbps/1000Mbps/10Gb Ethernet, Battery management system and USB2.0/3.0. This is must

Requirement.

➢ Experience in a range of technologies including digital, analog and power electronics.

➢ Hands-on experience in writing low-level design documents, architectural design documents and test procedures is a must to apply for this position.

➢ Excellent knowledge of electronic circuits and analysis.

➢ Familiarity and Experience with Altium Designer and Allegro tools.

➢ The ability to work with software engineers to design and debug systems.

➢ Experience in Thermal analysis, Load analysis and Timing analysis.

➢ Knowledge of Signal integrity and power integrity.

➢ Experience in system-level design, logical design etc.

➢ Experience and involvement in the complete cycle of Product development and design skill is a must requirement for this position.

➢ Good knowledge of EMI/EMC testing procedures and Certification standards.

➢ Guide and support all aspects of PCB layout, fabrication, and assembly processes.

➢ Knowledge of analog and digital video interfaces, especially HDMI, Display Port, and SMPTE

video standards a plus.

➢ Hands-on experience in design/troubleshooting/updating hardware.

➢ Thorough knowledge of MS Office applications, Word, Excel, and Visio.

➢ Mentoring the team, being an individual contributor, willingness to take ownership of the design is a must to apply for this position.

➢ Experience with testing tools like Oscilloscopes, Signal Analyzers etc...

➢ Strong knowledge on layer stack-up build.

Qualification:

➢ BE/B. Tec or ME/M. Tech in Electronics/Electronics and communication Person 

Specification/Competencies: 

➢ Self-motivated 

➢ The ability to work independently, within or lead the team. 

➢ Well organized 

➢ Strategic thinker. 

➢ Proactive 

➢ Ability to manage multiple tasks and work toward long-term goals. 

➢ Excellent communication skills (verbal and written) 

➢ Solid understanding of engineering fundamentals and technical problem-solving skills. 

➢ Experience in establishing and sustaining strong relationships with the extended team.

The Lead UI/UX Designer must be a great leader with the ability to maximize the talents of the teams. Doing so means being a coach, an instructor, a team leader and a critic all at once. The Lead UI/UX Designer work with User Experience Designers, Visual Designers, User Researchers, Front End Engineers, Business Analysts, Copywriters, and other Marketers on a regular basis to ensure the full experience of the UI/UX of the website, web application or mobile application is being taken care of.

Lead UIUX Design Job Description

• Maintain ownership of the product vision and roadmap and improving the product development process. Lead the team in expanding mastery of the business goals of each design request and pushing back on stakeholders with innovative UX/UI proposals.
• Demonstrate high quality design practices. This includes participation in all aspects of UX: research, ideation, strategy, interaction design, and visual design.
• Conceptualise original ideas that bring simplicity and user friendliness to complex design roadblocks, working on a framework for judging the success or failure of the product, prioritising feature development and structuring product failures.
• Empower and mentor designers in the team, fostering a collaborative, productive, and positive environment within a growing team.
• Lead design strategy activities to understand user needs & business opportunities, uncover business/user needs, generate potential solutions, craft a holistic vision for the end-to-end product and develop roadmaps for achieving that future.
• Maintain and further build design team workflows that ensure that all designs delivered are in line with style guides and are of high quality standards.
• Ensure that the projects are delivered on a timely manner.
• Highly communicative and responsive both within the team and to stakeholders across the company while managing a large volume of ongoing projects.

 Requirements:

• 6+ years of industry experience as a UI/UX designer and/or manager in a cross-functional UI/UX team, dedicated to the complete UI/UX design and development lifecycle of several successfully launched desktop and mobile applications.
• Deep understanding of the iOS and Android platforms and experience designing and launching products for both.
• Proven success designing and optimizing high-quality product experiences for a variety of platforms including desktop, web and mobile. Experience in B2B platforms is an advantage.
• Mastery of UX interaction and design principles and deliverables including rapid prototyping, concept diagrams, user scenarios, wireframes, flows, experience maps, design patterns and annotated comps.
• Architect system wide design solutions that satisfy both product and engineering requirements.
• Experience managing a team of around 6-8 UI/UX designers. Ability to communicate with different departments of a multi-national and dynamic company
• Working knowledge of the capabilities and constraints of web front-end technologies including HTML5, CSS, JavaScript, Bootstrap as well as iOS components and Material Design.
• Drive and willingness to go the extra mile with a strong work ethic.
• Experience in other type of designs (online ads, print, etc.) will be an advantage.

We are looking for a dynamic and self-driven sales representative to join our team. As a SaaS Sales Representative, you will be responsible for driving sales of our recruitment software to new and existing customers. You will identify and qualify leads, create and deliver persuasive sales presentations, and close deals to meet and exceed sales targets.

Key responsibilities:

1. - Identify and qualify potential customers through a variety of methods, including outbound calls, emails, and social media outreach
2. - Understand customer needs and provide solutions through the use of our recruitment software
3. - Create and deliver compelling sales presentations to potential customers, highlighting the benefits and features of our software
4. - Negotiate and close deals with potential customers
5. - Meet and exceed sales targets on a monthly and quarterly basis
6. - Keep up-to-date with industry trends and competitive products

Qualifications:

• - 1- 4 years of experience in a SaaS sales role
• - Proven track record of meeting or exceeding sales targets
• - Excellent communication and presentation skills
• - Ability to build and maintain strong relationships with customers
• - Ability to work independently and as part of a team
• - Experience with CRM software (e.g., Salesforce) is a plus
• - Experience in the recruitment industry is a plus, but not required

If this sounds like a good fit for you, please apply with your resume and a cover letter explaining why you are interested in this role. We look forward to hearing from you!

• Owning Fintech Fraud Risk products across account opening and account and activity monitoring
• Defining OKRs for success such as % approvals, bp in losses, good customer friction, precision/ recall etc.
• Thinking out of the box and identifying opportunities where we can build world class Fraud Risk solutions either in-house or via partnerships
• Working with Engineering to create risk capabilities, analytics and decisioning logic to identify, analyze and prevent suspicious activities, including but not limited to: Identity Fraud, Account Takeover/ Abuse Fraud, Transactions Risk, Unauthorized Chargeback Risk etc.
• Driving Proof of Concepts and Demos to illustrate the company's capabilities
• Working with Sales, Business Operations and Engineering to meet internal and external stakeholder needs
• Researching emerging issues impacting Fintech players and ideating on solving their digital risks through innovation
• Validating supply partnerships to be used in solutioning, where needed
• Collaborating with external partners and clients and standardizing integration strategy for the company's input/ output and client feedback loops

Desired Candidate Profile

• 5-7 years of experience in Product Management, preferably in Financial Fraud Risk
• Career concentration in Fintechs, Payments or Risk Service Providers
• Experience in developing requirements for Risk score-based rules engines, Classification and Regression models etc.
• Bachelor’s degree or higher, preferably in Maths, Statistics or an area of Technology
• Strong quantitative abilities, distinctive problem-solving and excellent analytics skills
• Strong organizational, communication, presentation and project management skills
• Experience with analytical/ statistical tools like SQL, SAS, Altair Knowledge Studio, R or Python preferable
• Experience in experimentation and A/B testing a plus
• Strong sense of product design and customer empathy    

Responsibilities

• Work on a full product development lifecycle from requirement gathering, product design, development, to roll out and maintenance
• Effectively collaborate with multiple teams and stakeholders including product and design
• Own the delivery of multiple features of the product end to end 
• Advocate best development practices such as continuous integration/continuous delivery, automation (testing and infrastructure) and code modularity, extensibility, quality
• Experience in building Websites from Scratch is a big plus

Primary Skills:

• Min 6+ Years in Web Application Development
• Write clean, solid and testable code while keeping the user experience fast and reliable
• Strong understanding of HTML, CSS, JS, JQuery, React, Redux 
• Proficient in Web Interface designing
• Experience in developing reusable UI components
• Deep functional knowledge or hands on design experience with Web Services 

Strong grasp of security principles and how they apply to E-Commerce websites

LOOKING FOR IMMEDIATE JOINERS OR 30DAYS FROM PRODUCT/ECOMM COMPANIES

Designation: Product/ UX Designer
Location: Bangalore

DocOn is looking for an experienced Product designer. You are passionate about delivering delightful experiences to the customers via & influence their lives positively. You thrive in a fast-paced environment and enjoy solving complex business problems. 

You are someone who inspires change, loves pushing boundaries, enjoys diving deep into user behaviour & sets a high bar for the team. You are eternally curious to learn & strive to continuously improve. You’re a firm believer that good design can make a big difference in the world. 

You will own the product design responsibility right from defining the problem to identifying the new & impactful insights through an iterative process with user centered thinking at its core.

Your Part:

In this role, you will be responsible for building world-class technology products and platforms that are at the forefront of the design and technology revolution in the Indian healthcare ecosystem. You are someone who insists on the highest standards for quality, maintainability, and performance. You will be working in a fast-paced and agile work environment delivering quality solutions that have immediate business impact.

• Design for Docon user base across new initiatives.

• Empathise with users and brings users' perspective to the discussion.

• Deeply collaborate with product managers, engineers & business teams to design best possible solutions to users’ problems informed by research & data. 

• Effectively hand over the designs to the engineering team, test internal release & ensure execution of your designs at high quality. 

• Provide the reasoning behind the design solutions and anything related to the user journey, wireframes, research findings, high fidelity designs, and usability testing.

• Improve the user experience of the product based on customer feedback or analytics findings.

• Responsible for validating designs with customers at an early stage, also responsible for checking how features are used after they go live and iterate if need be.

We Look For:

• More than 2+ years of relevant experience designing for customers in B2B or B2C products.
• Empathy for users and their problems. Intrinsic motivation to solve problems & be customer obsessed.
• Ability to think backwards from the customers perspective, drive bold vision for the product area but also able to execute iteratively. 
• Ability to abstract & think about the user motivations, emotions, constraints, macro ecosystem & at the same time can zoom in & demonstrate eye for detail to deliver quality, pixel perfect work.
• Strong portfolio of innovative, customer-centric design work that demonstrates proficiency in UX design and interaction design.
• Demonstrated history of acquiring user data by conducting usability studies and performing user research, survey etc.
• Capable of translating concepts into concrete representations in order to clarify ideas and promote collaboration based on shared understanding.
• Fluency in best practices of User Interface Design, Information Architecture, and Interaction Design, practical knowledge of User-Centered Design processes and lifecycles.
• Ability to provide and effectively communicate strategic and tactical recommendations based on quantitative/qualitative data and optimal design practice.
• Growth mindset and willingness to listen, learn and continuously improve.

Education Qualification:

Bachelors or Masters degree in fine arts, graphic design, multimedia or a related field preferred

Our Purpose:

DocOn is a fast-growing HealthTech Product Startup. A Primary Subsidiary of PharmEasy(India's Leading Online Medicine Ordering App)
Our Products digitize the way doctors practice and deliver a seamless experience to Patients.
We are en-route to revolutionize the Indian Healthcare Tech Ecosystem.

Products:
1. A leading EMR/EHR Software Product offering the best Doctor-Patient Engagement platform.

2. Leading Tele/Video Consulting platform for digitized consultation and seamless connecting Doctors-Patients

From its inception in 2016, DocOn has had only one focus - to deliver a state of art standard healthcare software; which is simple to use; at the most affordable cost and backed by an exceptionally high level of customer support.

We are backed and Supported by Industry experts hailing with immense knowledge and experience in solving Healthcare Problems.

Our users say that we have achieved this and much more.

18 Million E-Prescriptions and Counting 

4000 + Doctors PAN INDIA so far 

6 Million Patients and growing 

We are growing strong, currently a team of ~150 DocOners

Perks & Benefits:

• Flexible Working Hours
• Flexi Leave Policy
• Relaxed Dress Code
• Health Insurance
• Team Parties
• Working with smart, young, mission-driven people
• Approachable Leadership
• Friendly office environment

Thanks,

Karthik Selvaraj