Machine Learning (ML)
PythonIntroduction
About Us:
Mercari is a Japan-based C2C marketplace company founded in 2013 with the mission to “Create value in a global marketplace where anyone can buy & sell.” From being the first tech unicorn from Japan before its IPO in 2018 we have come a long way towards becoming a global player and continuously and diligently work towards our transformation journey with a strong focus on our mission.
Since its inception, Mercari Group has worked to grow its services, investing in both our people and technology. Over time Mercari has expanded from being the top player in the C2C marketplace in Japan to new geographies like the U.S. We have also successfully launched new businesses such as Merpay, which is a mobile payment service platform with a vision to create a society where anyone can realize their dreams through a new ecosystem centered not only on payment service but also on credit. Today, Mercari Group is made up of multiple subsidiary businesses including logistics, B2C platform, blockchain, and sports team management.
For our services to be utilized by people worldwide; however, there is still a mountain of work ahead of us. This endeavor naturally requires the capability of the best talent and minds, and that is exactly the reason for us to launch the India Center of Excellence. With your help, we will continue to take on the world stage and strive to grow into a successful global tech company.
Our Culture:
To achieve our mission at Mercari, our organization and each of our employees share the same values and perspectives. Our individual guidelines for action are defined by our four values: Go Bold, All for One, Be a Pro and Move Fast. Our organization is also shaped by our four foundations: Sustainability, Diversity & Inclusion, Trust & Openness, and Well-being for Performance. Regardless of how big Mercari gets, the culture will remain essential to achieving our mission and something we want to preserve throughout our organization. We invite you to read the Mercari Culture Doc which summarizes the behaviors and mindset shared by Mercari and its employees. We continue to build an environment where all of our members of diverse backgrounds are accepted and recognized, and where they can thrive while holding dear to Mercari’s culture.
Work Responsibilities
- Machine learning engineers working in the Recommendation domain develop the functions and services of the marketplace app Mercari through the development and maintenance of machine learning systems like Recommender systems while leveraging necessary infrastructure and companywide platform tools.
- Mercari is actively applying advanced machine learning technology to provide a more convenient, safer, and more enjoyable marketplace. Machine learning engineers use the cloud and Kubernetes to operate and improve machine learning systems.
Bold Challenges
- We are looking for people who are interested in our services, mission, and values, and want to work where engineers can go bold, use the latest technology, make autonomous decisions, and take on challenges at a rapid pace.
- Develop and optimize machine learning algorithms and models to enhance recommendation system to improve discovery experience of users
- Collaborate with cross-functional teams and product stakeholders to gather requirements, design solutions, and implement features that improve user engagement
- Conduct data analysis and experimentation with large-scale data sets to identify patterns, trends, and insights that drive the refinement of recommendation algorithms
- Utilize machine learning frameworks and libraries to deploy scalable and efficient recommendation solutions.
- Monitor system performance and conduct A/B testing to evaluate the effectiveness of features.
- Continuously research and stay updated on advancements in AI/machine learning techniques and recommend innovative approaches to enhance recommendation capabilities.
Minimum Requirements:
- Over 5-9 years of professional experience in end-to-end development of large-scale ML systems in production
- Strong experience demonstrating development and delivery of end-to-end machine learning solutions starting from experimentation to deploying models, including backend engineering and MLOps, in large scale production systems.
- Experience using common machine learning frameworks (e.g., TensorFlow, PyTorch) and libraries (e.g., scikit-learn, NumPy, pandas)
- Deep understanding of machine learning and software engineering fundamentals
- Basic knowledge and skills related to monitoring system, logging, and common operations in production environment
- Communication skills to carry out projects in collaboration with multiple teams and stakeholders
Preferred skills:
- Experience developing Recommender systems utilizing large-scale data sets
- Basic knowledge of enterprise search systems and related stacks (e.g. ELK)
- Functional development and bug fixing skills necessary to improve system performance and reliability
- Experience with technology such as Docker and Kubernetes
- Experience with cloud platforms (AWS, GCP, Microsoft Azure, etc.)
- Microservice development and operation experience with Docker and Kubernetes
- Utilizing deep learning models/LLMs in production
- Experience in publications at top-tier peer-reviewed conferences or journals
Employment Status
Full-time
Office
Bangalore
Hybrid workstyle
- We believe in high performance and professionalism. We work from office for 2 days/week and work from home 3 days/week
- To build a strong & highly-engaged organization in India, we highly encourage everyone to work from our Bangalore office, especially during the initial office setup phase
- We will continue to review and update the policy to address future organizational needs
Work Hours
- Full flextime (no core time)
*Flexible to choose working hours other than team common meetings
Media
Owned Media
- Mercari Engineering Portal
- AI at Mercari portal
- Mercan - Introduces the people that make Mercari
- Mercari US Blog
Related Articles
- Development Platforms and Platformers: On Rising to the Global Standard Ken Wakasa, Mercari CTO | mercan
- “I'm Not a Talented Engineer” Insists the Member-Turned-Manager Revamping Our Internal CS Tool | mercan
- Personalize to globalize:How Mercari is reshaping their app, their company, and the world | mercan
- The Providers of the Safe and Secure Mercari Experience: The TnS Team, Introduced by Its Members! | mercan
Shubham Vishwakarma
Full Stack Developer - Averlon
About Mercari, Inc
About
Launched in 2013 and becoming the first Unicorn company in Japan, Mercari Group is a Japan-based corporate group operating in both Japan and the US. Our mission is to create value in a global marketplace where everyone can buy and sell.
Mercari is the largest marketplace platform with over 20 million monthly users in Japan. Through the Mercari app, users can sell their used or unwanted items to those who need them just by taking a photo and entering in some basic information. We are constantly developing our app to provide an environment where anyone can conduct transactions easily, safely, and securely. As part of these efforts, we have invested in the latest technologies such as AI and machine learning, and have released various functions such as escrow payment, AI listing, and barcode listing.
The app currently operates in Japan and the US, with 5.6 million monthly users in the US (as of 2022.3).
We have also successfully launched new businesses such as our mobile payment service Merpay. Today, Mercari Group is made up of multiple subsidiary businesses, including those involved in logistics, B2C e-commerce, blockchain, and sports team management.
Mercari India located in Bengaluru will harness the infinite power of technology to create high-quality service where our people come together to build products that will further strengthen our leadership position in a global product market.
Website
Industry
Technology, Information and Internet
Company video
Candid answers by the company
Company social profiles
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Type: Full-Time
Experience: 1–3 years (or an insane portfolio that speaks for itself)
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This isn’t your standard “post and pray” corporate social role. We want someone who thrives on chaos, creativity, and cultural impact. If you think in memes, dream in Reels, and can smell a trend before it hits the algorithm — you’re exactly who we want.
What You’ll Do
- Own and manage our TikTok, Instagram, and YouTube channels end-to-end
- Create short-form, high-impact content that’s unapologetically bold and culturally relevant
- Jump on trends instantly — speed beats perfection here
- Engage with audiences in our brand’s unique, loud, and authentic voice
- Collaborate with internal teams for creative campaigns and launches
- Experiment constantly — test new formats, new tones, and new ideas
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Who You Are
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- Confident in front of a camera (bonus points if you can edit your own videos)
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- Understands storytelling, virality, and emotional hooks
- Knows how to make brands feel human, funny, and unforgettable
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- Experience building personal or brand accounts with significant followings
- Skills in video editing tools (CapCut, Adobe Premiere, Final Cut, etc.)
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- A portfolio of viral content you’ve created
Why Join Us
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- A team that celebrates risk-takers and internet disruptors
How to Apply
Send us:
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Adobe IllustratorAbout Integra Magna:
Integra Magna is a design and tech-first creative studio where designers, developers, and strategists collaborate to build meaningful brands and digital experiences. With 10+ years of industry experience and work across 100+ global brands, our core services focus on Branding, UI/UX Design, and Website Development. We are recognised with a 4.9 rating on Clutch and an Awwwards honour, reflecting a strong culture of quality, ownership, and craft.
What You’ll Do:
- Assist in creating compelling graphic design content.
- Work closely with the design team to brainstorm and visualize ideas.
- Develop mockups and bring design concepts to life.
- Gain real-time exposure to branding and visual communication projects.
- Explore a fast-paced, hands-on design environment with live client briefs.
What we are looking for:
- Good knowledge of design principles, typography, and color theory.
- Proficient in Adobe Photoshop and Illustrator.
- Creativity, attention to detail, and a passion for visual storytelling.
- Strong communication and collaboration skills.
- Pursuing or recently completed a degree or diploma in Graphic Design or a related field (Preferred).
- A portfolio showcasing your graphic design work is mandatory.
What You’ll Get:
- Hands-on experience working on real, live projects.
- Structured mentorship from experienced designers.
- Regular feedback to help you grow faster.
- Opportunity to build a solid portfolio with real work.
- Potential full-time opportunity based on performance.
- A supportive environment that values learning over pressure.
Data AnalyticsTech Stack: Power BI, DAX, SQL, Microsoft Fabric
The Role
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Key Responsibilities
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- Fabric Familiarity: Experience with (or a strong desire to learn) the Microsoft Fabric ecosystem.
Why Work With Us?
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- Flat Hierarchy
- Technical Autonomy: You own the Gold layer architecture; you set the modeling standards.
- High-Stakes Projects: Solve real data problems for enterprise clients in Healthcare and Government.
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- Strong knowledge of labor laws, compliance, and university HR practices.
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Location: Gurgaon
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- Manage personnel and outside contractor(s) as required.
- Establish budget with user approval and monitor actual charges in line with work performed. Accountable to operate within annual budget.
- Where required, to provide leadership, welfare and coaching to your team.
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- Global IT Vendor, market and global (HQ) colleagues, Local vendor partners
- Internal staff - direct reports (where applicable)
- IT vendors, contractors (where applicable)
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Python
PostgreSQL**Company Overview**
We are a VC-backed fintech startup developing an innovative online trading platform. As we scale, we're seeking a skilled Backend Engineer with expertise in Python to join our growing team and help build a robust, scalable infrastructure for our cutting-edge trading application.
We're based out of the UK and have our engineering team in India.
**Job Description**
We are looking for a backend developer who specialises in Python. Your role will focus on developing and maintaining the server-side logic, optimising performance, and ensuring seamless integration with the frontend. You’ll work closely with the engineering and product teams to deliver a high-quality, secure, and scalable platform.
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1. Develop and maintain server-side logic using Python
2. Design and implement APIs for seamless integration with frontend components
3. Optimise backend performance and scalability for high traffic and large data loads
4. Build and maintain databases, ensuring security, data integrity, and optimal performance
5. Collaborate with frontend engineers to ensure smooth integration between backend and frontend systems
6. Troubleshoot, debug, and optimise backend infrastructure
7. Implement data protection, security protocols, and authentication mechanisms (e.g., JWT)
8. Maintain and enhance real-time communication systems using WebSockets or similar protocols
**Required Skills**
1. Strong proficiency in Python and related technologies, knowledge of databases and SQL, and experience with web frameworks like Django or FastAPI
2. Strong analytical and troubleshooting skills, and the ability to solve problems
3. Good understanding of OOPs, task broking services, Queues, Redis
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5. Strong understanding of database management (e.g., PostgreSQL, Redis) and caching strategies
6. Familiarity with modern authentication and authorization mechanisms (e.g., JWT, OAuth)
7. Proficiency in working with cloud hosting services (AWS, Google Cloud, etc.)
8. Experience with containerization and orchestration tools (Docker, Kubernetes)
9. Knowledge of real-time communication protocols (e.g., WebSockets, TCP, SSE)
10. Strong understanding of security best practices for server-side applications
11. Experience with version control (Git) and CI/CD pipelines
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1. Work From Anywhere Flexibility
2. Unlimited Leaves policy*
3. Competitive salary and unlimited growth opportunities
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If you’re passionate about building scalable, high-performance backend systems and want to be part of a cutting-edge fintech startup, we’d love to hear from you!
.NET
C#Exp -5+Yrs
ASP DOT NET CORE DEVELOPER
Job Location- Vikhroli
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Experience in building multi-user .NET web applications using n-tier Architecture.
Expertise in Object oriented development experience (OOPS, Design Patterns, SOLID Principals) is a must.
At least 2 years in Web API, OData, Web Services and Entity Framework.
Good experience in ASP.NET, C#, Web Services and OOD concepts.
Strong javascript, jquery and css experience.
Good design skills using n-tier architectures (scalability, multithreading, caching, business & data layers) or SOA based application.
Should possess excellent MS SQL database skills, ability to write stored procedures, functions, triggers, SQL jobs, etc.
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Executive/ Senior Executive - Recruitment, Pelatro Solutions Pvt Ltd, Bangalore
https://www.naukri.com/jobs-in-bangalore">Bangalore/Bengaluru (Kammanahalli)
Job description
We are Hiring for Senior Executive - Recruitment for Pelatro Solutions Pvt Ltd, Bangalore
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- Team player, drive execution at self and Team level.
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Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon