11+ API QA Jobs in Kolkata | API QA Job openings in Kolkata

We are looking for a professional in Quality Assurance to join our team.

In this role, you will be responsible for designing and implementing test plans to improve the usability of our products

The QA Tester works with the development team and other QAs to test software functionality, identify errors, and troubleshoot any issues with the software code.

Apply now for the role of QA (Software Tester) at Codebuddy, which is opening doors for skilled, energetic individuals looking to grow exponentially in their careers.

A successful QA (Software Tester) should be hard-working, have a strong working knowledge of software code and testing methodologies, and be a team player.

Responsibilities:

• Designing test plans, scenarios, scripts, and procedures.
• Executing tests on source code.
• Analyzing test results and reporting to the development team.
• Working with the development team to correct bugs and errors.
• Performing routine inspections and quality tests.
• Preparing and implementing quality assurance policies and procedures.
• Identifying and resolving workflow and production issues.
• Ensuring that standards and safety regulations are observed.
• Addressing and discussing issues and proposed solutions with superiors.
• Documenting quality assurance activities and creating audit reports.
• Making recommendations for improvement.
• Creating training materials and operating manuals.

When You Need To Apply (Technical Competency) :

• A Bachelor’s degree in Computer Science, Engineering, or a related field.
• Minimum 3 years experience in QA testing.
• Should have experience or knowledge in Automation testing
• Good working knowledge of test management software, programming languages, and QA methodologies.
• Familiarity with Agile frameworks and regression testing is a plus.
• Ability to document and troubleshoot errors
• Good teamwork and critical thinking skills.
• Excellent data collection and analysis skills.
• Strong attention to detail.

Mihup is a voice AI company building in-car voice assistance and sound technology for the automotive industry. We power intelligent voice experiences for leading OEMs.

Its solutions integrate automation, real-time assistance, and analytics at scale to enhance accuracy, efficiency, and agility in enterprise operations. Mihup.ai also serves organizations across BFSI, IoT, and other sectors, delivering robust conversation intelligence that supports performance and innovation. With over 1 billion interactions powered, Mihup.ai helps businesses turn voice data into measurable business outcomes and competitive advantage. The company offers a dynamic environment for professionals interested in advanced AI applications in automotive and other industries.

Role Description The AI Engineer will design, develop, and optimize machine learning models and algorithms that power Mihup.ai’s Voice AI and conversation intelligence solutions. Day-to-day responsibilities include building and refining pattern recognition systems, implementing and training neural networks, and developing NLP-based features that improve speech understanding and real-time assistance. The role involves collaborating with product, data, and engineering teams to integrate AI models into production-grade software, monitor performance, and iterate based on user data and business needs. The AI Engineer will also contribute to research, prototyping, and documentation to keep the platform aligned with best practices in AI and scalable software development. This is a full-time, on-site role based in Kolkata/ Bangalore

Qualifications

• Strong foundation in Computer Science, including data structures, algorithms, and software engineering principles.
• B. Tech, M.Tech, PHD from top tier institutes like IIT, IISC, ISI, NIT, IIIT is mandatory.
• Demonstrated experience with Pattern Recognition and Neural Networks for real-world applications.
• Hands-on expertise in Natural Language Processing (NLP), especially in speech, dialogue, or text analytics.
• Proficiency in Software Development using languages such as Python, Java, or similar, and familiarity with version control and CI/CD.
• Knowledge of machine learning frameworks (e.g., TensorFlow, PyTorch) and relevant libraries for NLP and deep learning.
• Experience working with large-scale data pipelines, model evaluation, and performance optimization.
• Bachelor’s or Master’s degree in Computer Science, Artificial Intelligence, or a related technical discipline, or equivalent practical experience.
• Ability to work collaboratively in cross-functional teams, communicate technical concepts clearly, and document solutions effectively.
• Background in voice technologies, speech recognition, or conversational AI is a strong plus.

Company: Nico Digital India Pvt. Ltd.

Location: Kolkata

Department: Sales & Growth

Experience: 2–7 years

Salary:- 35000-60,000/Month

About Nico Digital

Nico Digital Pvt. Ltd. is a Kolkata-based digital marketing and transformation agency founded in 2010, specializing in SEO-led growth, performance marketing, and digital strategy. The company works with SaaS, B2B, D2C, and global brands to drive scalable and measurable business outcomes.

Role Overview

We are seeking a high-performing Sales / Business Development professional to drive client acquisition and revenue growth across domestic and international markets. The role focuses on selling SEO, performance marketing, paid media, and digital growth solutions to businesses looking to scale.

Key Responsibilities

·        Identify and acquire new clients across SaaS, B2B, D2C, and eCommerce sectors

·        Generate qualified leads through outbound outreach, networking, referrals, and inbound channels

·        Pitch Nico Digital’s services including:

o   SEO (technical, content, link building)

o   Performance marketing (Google Ads, Meta Ads)

o   Digital strategy & growth consulting

·        Understand client business goals and propose customized marketing solutions

·        Build strong relationships with founders, marketing heads, and decision-makers

·        Own the full sales cycle: lead generation → pitch → negotiation → closure

·        Collaborate with internal SEO, performance, and strategy teams for solutioning

·        Maintain CRM, pipeline tracking, and sales forecasting

·        Stay updated on digital marketing trends and competitor offerings

Key Requirements

• 2–7 years of experience in Sales / BD (preferably digital marketing, SEO, or agency)
• Strong understanding of SEO, paid media, or digital marketing services
• Proven ability to close deals and meet revenue targets
• Excellent communication, presentation, and negotiation skills
• Experience in consultative / solution-based selling
• Ability to work in a fast-paced, performance-driven environment

What We Offer

• Competitive fixed + performance-based incentives
• Opportunity to work with global brands and high-growth startups
• Fast-growth, entrepreneurial work environment 

Who are we?

Hey future colleague! 

We're Codebuddy. We are a product engineering services company based out of Kolkata, with an office in Pune. We work with clients from different industries on a daily basis, and so far, we have worked with 120+ clients in the span of just 5 years. 

Our team’s average age is 26 years. So, you get an idea of how young and energetic our team is, full of life and enthusiasm.

If you choose to join us, you’d be working in our team of 4 design ninjas. Our designs have helped startups to get acquired, even get through to Y-Combinator. So, you can clearly see the impact that our designs create.

What's the role?

01 You’ll get crude requirements and you translate those documents into understandable user journeys and wireframes, without breaking a sweat.

02 You craft mind-boggling user interfaces that would make even Picasso jealous.

03 You create beautiful lottie animations based on the project's needs.

04 You hand off your designs to the developers perfectly and make sure they don’t hate you.

05 You occasionally conduct user interviews and testing, because we build the products for them.

06 You also work on occasional Social Media Posters, featuring the star of Codebuddy. A few samples for your reference:

Requirements

Personality:

01:- Strong communication skills, because we appreciate a good joke, but we also need you to explain why you chose Comic Sans.

02:- We would like you to be able to work independently, with minimal supervision. We expect you to be Atma-nirbhar.

03:- We expect you to have the ability to charm the client, make the logo bigger, and even make the design a rainbow upon request.

04:- A can-do attitude, with attention to detail and a sense of humor. We like our candidates to be funny and sharp!

Technical:

01:- We know that you are going to apply anyway. But, we prefer 2+ years of UI/UX design experience.

02:- Proficiency in design tools like Figma, and Adobe CC Suite. Also, if you don’t use autolayout, this is where you close this tab.

03:- A portfolio that makes us say, "So beautiful, so elegant, just looking like a wow!"

04:- Experience with micro-interactions (preferably Lottie) would be just perfect 🤌🏼

EXCELLENT OPENING FOR USA ENERGY SALES PROCESS (INBOUND & OUTBOUND) - PayGeek is hiring for its captive process (www.letuscompare.net) in New Town, Kolkata for the USA Energy Sales Process (Inbound / Outbound Telesales) and offers you the opportunity to come and join Immediate with the below benefits:

As an International Sales Executive in our company, your primary responsibility is to drive sales and revenue generation for the company by engaging with potential customers from the US. You will be responsible for handling inbound sales calls, building relationships

Note Opportunity Type: Work From Office (Please don't apply if you are looking for a work from home option, but we do provide pickup & drop)

Desired Candidate Profile

* Should have convincing Capabilities and selling skills.

* Excellent English Communication Skills.

* Basic Computer Knowledge.

* Qualification No Bar.

* Min 1 year experience in Outbound Sales Process. (Tech Support experience not counted) .

Perks and Benefits

* Fixed Shift with Fixed Week OFF (Sunday & Saturday)

* Office Timings: 7:30 PM - 5:00 AM (Night Shift)

* Salary on Time (1st of every month).

* No Salary Deduction for Target

* Monthly Performance Bonus.

* Uncapped Incentives & Commissions.

* Referral Bonus.

* Pickup & Drop or Transport Allowance Provided.

* No Salary Deduction for Target

* Monthly Performance Bonus.

To apply call HR Team - Tania Fatema

JOB DETAILS

Job Title: Call Associate Executive required For US Energy Sales Process | Night Shift

Company: Paygeek Soft Solutions ( DWC Technologies )

PayGeek is hiring for its captive process (www.letuscompare.net) in New Town, Kolkata for the USA Energy Sales Process (Inbound / Outbound Telesales) and offers you the opportunity to come and join Immediate with the below benefits:

Opportunity Type: Work From Office (Please don't apply if you are looking for a work from home option, but we do provide pickup & drop)

Salary Range: ₹15,000.00 - ₹28,000.00 per month

For any query please call HR Team -Tania Fatema

Office location Address :

Mani Casadona, 10th Floor, Office # 08 Plot #2 F/4, Action Area, Action Area 1D, #2 F, Newtown, Kolkata, West Bengal 700156 .

Responsibilities and Duties

• Can work on live projects of international clients.
• Can handle multiple projects
• Error-free coding.

Requirements

• Minimum 3 Years of Experience.
• Extremely fluent in Database performance and tuning
• Knowledge in Web API
• Knowledge in Payment Gateway Integration
• Knowledge in Angular JS
• Good analytical, logic building and problem-solving skills
• Proper Reporting & Documentation
• Experience with Microsoft .NET technologies including, ASP.NET, MVC, Entity Framework
• Proven Skills with C#, SQL JavaScript/HTML, HTML-CSS, AJAX, jQuery, Web Services, etc.
• Excellent research capability.

Company Profile

Jamboree is the oldest institute in India and the best of its kind, which offers comprehensive classroom and online preparation programs for GMAT®, GRE®, SAT®, ACT®, TOEFL™, and IELTS™. Jamboree has 39 centers in 22 cities of 2 countries including India and Nepal. Each center follows a uniform curriculum and has outstanding faculty, all of whom are trained at our head office. Each center offers the same teaching standards and syllabus.

Position - Counselor

Location - Southern Avenue - Kolkata

Experience -0 -5yrs

Job description

- Generating walkins through cold calls

-Counseling the students for the Test Prep Programs like GMAT, GRE, SAT, IELTS AND TOEFL.

-Handling enquiries and getting the enrollments done

-Achieving monthly sales targets, cold calling/ follow up.

-Work Schedule: 6 days a week (including weekends), 1 fixed weekly off on weekdays

- Timings - 11am to 8pm on weekdays and 10am to 8pm on weekends.

Skills Required :

-Bachelor or Masters degree in Accounting

-Recent accounting experience with E-Commerce Industry

-Excellent analytical, oral, and written communication skills are required

-Concern for high-quality deliverables and deadlines

-Advanced Microsoft Excel skills

-Ability to work independently as well as in a team setting.

-Having experience in accounting, GST Return filing, TDS, Income Tax return filing, finalization of Accounts, Balance Sheet Preparation, Handling multiple clients data, etc.

Recent accounting experience with E-Commerce Industry

Advanced Microsoft Excel skills

Age: 25 – 30 yrs.

Leaders at The Seenit Co. are passionate about using technology to create an impact on the world they live in. At Seenit, you will get to collaborate with an accomplished team that loves solving real-world problems. You will get to work on cutting edge projects that will shape the next phase of growth for the global luxury industry.

Seenit’s suite of products (http://www.styleade.com/" target="_blank">www.styleade.com) enables the leading luxury retailers around the world to transform their customer experience and build loyal relationships with their customers. The apps allow retailers to make use of their existing infrastructure and resources to deliver a truly omnichannel experience in today's rapidly changing world of shopping. The product has added 50 million USD to the top-line of one of the largest luxury retailers in the world. Store Associates and Stylists have assisted upwards of 100,000 consumers till date.

We would welcome someone to the team who wishes to:

• take ownership of the quality of code powering the product
• take an active role in the definition and evolution of best industry practices and procedures
• design, develop and test the core product software and databases to ensure strong optimization and functionality
• contribute in all phases of the development lifecycle
• support others to succeed and shine in a supportive team culture

• 4+ years experience in building consumer products
• experience of leading a team of 3 or more full stack developers
• experience in working with AGILE methodology
• experience deploying softwares to cloud providers such as GCP, AWS
• good knowledge of databases and query optimisations
• experience with MongoDB, Express JS, React JS, Node JS, TypeScript
• experience with caching implementation using Redis
• experience with Elastic Search will be an added advantage