Senior Software Engineer (Java Full stack , AI, Python, PyTorch , TensorFlow, Hugging Face)
Full-time
Mastercard
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary
We connect consumers, financial institutions, merchants, governments and businesses worldwide and enable them to use secure and convenient electronic forms of payment.
Join the industry’s most passionate, motivated & engaged global team
Our employees are encouraged to drive innovation every day in support of a more connected world – A World Beyond Cash. Overview: The MasterCard Business Intelligence application development team is engaged in working with new and innovative technologies to build business solutions that keep MasterCard positioned as a leader in delivering value added business analytic and reporting solutions to our diverse customer base.
We work collaboratively with our product partners and other technical teams to continuously improve and enhance our existing products and drive new products to the global marketplace.
We are looking for a Senior AI Java Engineer (Hands-on IC) to deliver AI-driven capabilities across our roadmap.
This is a builder role: you will write code daily, own critical components end-to-end, and ship production-grade AI-enabled services with strong operability, security, scalability, and resiliency.
This role blends Software Engineering (deterministic systems, reliable services) with AI Engineering (probabilistic systems, model lifecycle, monitoring and improvement over time). Role (Essential Responsibilities) (5–7 maximum) Build and own Java services/APIs that deliver AI-powered features, ensuring functional correctness, performance, and maintainability in a multi-tier, distributed environment.
Develop hands-on AI components in Python and productionise them, contributing to model workflows that support training/tuning and/or inference use cases.
Implement and operate AI systems in production, including deployment frameworks, automation for training/testing/deploy/update, and model versioning/monitoring to sustain high-quality outputs over time.
Own delivery across the lifecycle: estimate and deliver design/dev/test/deploy/config/documentation work; automate build and run aspects of software.
Drive engineering excellence through code/test/automation reviews, adoption of standards and best practices, and pragmatic design trade-offs within the team.
Troubleshoot complex issues spanning services and AI components, applying strong problem-solving, triage, and root-cause discipline.
Mentor engineers via technical guidance and hands-on reviews (without people-management responsibilities), raising the bar on quality, operability, and AI readiness. All About You (Must-Have Skills) The ideal candidate demonstrates advanced, hands-on expertise across the areas below. (Per template guidance: do not include years-of-experience; focus on proficiency.) Strict Must-Haves (Non-negotiable) Python – MUST: proven hands-on Python engineering for AI workloads (writing production code, tests, packaging, and operationalising components).
AI Frameworks – MUST: hands-on experience with one or more modern AI frameworks (e.g., PyTorch / TensorFlow / Hugging Face) used for building, tuning, or serving models. Core Engineering Must-Haves Strong Java engineering (designing, coding, testing, maintaining software; building scalable and efficient solutions; debugging complex issues).
Proven ability to deliver scalable, reliable software with strong testing discipline (unit/integration/other testing mechanisms) and operational mindset.
Hands-on experience with production AI/ML lifecycle elements such as model deployment, automation of workflows, and monitoring performance over time.
Strong communication and precision in technical discussions; ability to collaborate effectively across roles and geographies. All About You (Nice-to-Have / Preferred) Experience building AI systems that include data ingestion/pre-processing/feature engineering workflows supporting training and inference.
Experience with CI/CD practices applied to AI delivery (automating build/test/deploy/update) and strong observability practices.
Experience improving AI system robustness through production safeguards (e.g., monitoring, evaluation, and operational controls aligned to business requirements). Corporate Security Responsibility
Senior Software Engineer (Java Full stack , AI, Python, PyTorch , TensorFlow, Hugging Face)
All About Us
MasterCard is a technology company in the global payments business.We connect consumers, financial institutions, merchants, governments and businesses worldwide and enable them to use secure and convenient electronic forms of payment.
Join the industry’s most passionate, motivated & engaged global team
Our employees are encouraged to drive innovation every day in support of a more connected world – A World Beyond Cash. Overview: The MasterCard Business Intelligence application development team is engaged in working with new and innovative technologies to build business solutions that keep MasterCard positioned as a leader in delivering value added business analytic and reporting solutions to our diverse customer base.
We work collaboratively with our product partners and other technical teams to continuously improve and enhance our existing products and drive new products to the global marketplace.
We are looking for a Senior AI Java Engineer (Hands-on IC) to deliver AI-driven capabilities across our roadmap.
This is a builder role: you will write code daily, own critical components end-to-end, and ship production-grade AI-enabled services with strong operability, security, scalability, and resiliency.
This role blends Software Engineering (deterministic systems, reliable services) with AI Engineering (probabilistic systems, model lifecycle, monitoring and improvement over time). Role (Essential Responsibilities) (5–7 maximum) Build and own Java services/APIs that deliver AI-powered features, ensuring functional correctness, performance, and maintainability in a multi-tier, distributed environment.
Develop hands-on AI components in Python and productionise them, contributing to model workflows that support training/tuning and/or inference use cases.
Implement and operate AI systems in production, including deployment frameworks, automation for training/testing/deploy/update, and model versioning/monitoring to sustain high-quality outputs over time.
Own delivery across the lifecycle: estimate and deliver design/dev/test/deploy/config/documentation work; automate build and run aspects of software.
Drive engineering excellence through code/test/automation reviews, adoption of standards and best practices, and pragmatic design trade-offs within the team.
Troubleshoot complex issues spanning services and AI components, applying strong problem-solving, triage, and root-cause discipline.
Mentor engineers via technical guidance and hands-on reviews (without people-management responsibilities), raising the bar on quality, operability, and AI readiness. All About You (Must-Have Skills) The ideal candidate demonstrates advanced, hands-on expertise across the areas below. (Per template guidance: do not include years-of-experience; focus on proficiency.) Strict Must-Haves (Non-negotiable) Python – MUST: proven hands-on Python engineering for AI workloads (writing production code, tests, packaging, and operationalising components).
AI Frameworks – MUST: hands-on experience with one or more modern AI frameworks (e.g., PyTorch / TensorFlow / Hugging Face) used for building, tuning, or serving models. Core Engineering Must-Haves Strong Java engineering (designing, coding, testing, maintaining software; building scalable and efficient solutions; debugging complex issues).
Proven ability to deliver scalable, reliable software with strong testing discipline (unit/integration/other testing mechanisms) and operational mindset.
Hands-on experience with production AI/ML lifecycle elements such as model deployment, automation of workflows, and monitoring performance over time.
Strong communication and precision in technical discussions; ability to collaborate effectively across roles and geographies. All About You (Nice-to-Have / Preferred) Experience building AI systems that include data ingestion/pre-processing/feature engineering workflows supporting training and inference.
Experience with CI/CD practices applied to AI delivery (automating build/test/deploy/update) and strong observability practices.
Experience improving AI system robustness through production safeguards (e.g., monitoring, evaluation, and operational controls aligned to business requirements). Corporate Security Responsibility
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
- Abide by Mastercard’s security policies and practices;
- Ensure the confidentiality and integrity of the information being accessed;
- Report any suspected information security violation or breach, and
- Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.
Vacancy posted 22 days ago
Similar jobs that could be interesting for youBased on the Senior Software Engineer (Java Full stack , AI, Python, PyTorch , TensorFlow, Hugging Face) in India vacancy
- ...Title and Summary Senior Machine Learning Engineer Overview:... ...and building a full stack web application... ...learning and AI solutions. This... ...proficiency in using Python. R is nice to... ...Framework (TensorFlow, PyTorch) • Solid experience... ...with Software engineering practices...FullstackSeniorPythonFull timeWorldwideFlexible hours
- ...Title and Summary Senior AI Engineer Who is Mastercard... ...with product managers, software engineers, and data... ...Anthropic, Gemini, Hugging Face, LangChain/LangGraph... ...modeling, deep learning (PyTorch, TensorFlow), and statistical... .... • Excellent Python engineering skills including...SeniorPythonFull timeWorldwide
- ...services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer (Java full stack, mcp servers, AI engineering technologies) Job Title: Senior Software Engineer (Java Full stack developer)...FullstackSeniorFull timeWorldwide
- ...Web Developer (Full Stack) Role Title: Senior Web Developer... ...deeply about engineering excellence, and... ...deliver customer-facing and internal... ...stack using Java (Spring Boot) and/or Python (Django/DRF) on... ...practices. Gen-AI / AI-Assisted... ...professional software engineering...FullstackSeniorPythonFull timeWorldwide
- ...services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer (Java full stack, mcp servers, AI engineering technologies, streaming platform) All About Us Mastercard is a technology company in the...FullstackSeniorFull timeWorldwide
- ...About the Role Join us as a Full Stack Staff Engineer to lead the evolution of... ...architecture and cutting-edge AI integration. This role is... ...into high-performance, user-facing applications. Design the... ...~ Working knowledge of Python or Java/Spring . ~ Passion for AI...FullstackPythonFull time
Alphasense
India1 day ago - ...powerful orchestration engine with a seamless... ...across the full stack — from backend systems to user-facing applications — driving... ...As one of our most senior technical leaders,... ...prompt resolution of software defects. Stay... ...of: C#, C++, Go, Java, Python. ~ Proficiency in...FullstackSeniorPythonFull timeTemporary workWork at officeRemote work2 days per week
- ...greatest potential. Title and Summary Senior Data Engineer Senior Data Engineer - SSO10369... .... You will bring cutting edge software and full stack development skills with advanced knowledge... ...in programming languages such as Python or R • Solid understanding of data...FullstackSeniorPythonFull timeWorldwide
- ...potential. Title and Summary Senior Software Engineer - Agentic Systems Who... ...financial services, data, AI, and digital experiences,... ...observably inside market-facing products. You will partner... ...development (e.g., Java, Kotlin, Python, or similar). • Experience...SeniorPythonFull timeWorldwide
- ...potential. Title and Summary AI Engineer Mastercard’s Business &... ..., and high-performing software solutions. As a technology leader... ...prediction tasks leveraging Hugging Face, PyTorch, and TensorFlow ecosystems. • Implement advanced Python-based backend services for inference...PythonFull timeWork experience placementWorldwide
- ...potential. Title and Summary Lead Software Engineer - Java, Spring, Springboot, Kafka,... ...design of automation for full infrastructure deployment;... ..., alarms. (common uses: Python, Perl, PHP, JavaScript, Go).... ...Ensure quality across the full stack via rigorous CI/CD practices...FullstackPythonFull timeWorldwide
- ...potential. Title and Summary Lead Software engineer - (GoLang/Java, Chef, Jenkins, Linux, Spring , SQL,... ...Software Development • Expert in full stack development with a Strong Java background... ...knowledge • Good to have Python and Ruby. • Ability to quickly learn...FullstackPythonFull timeWorldwide
- ...to unlock their full potential. We... ...built generative AI platform, we... ...our scaling Data Engineering group under a permanent... ..., and full-stack application... ...laboratory—partnering face-to-face with... ...pods, core software architects, data... ...using Python frameworks, designs...FullstackPythonPermanent employmentFull timeWork at officeRemote workWork from homeShift work
Juniper Square
India16 days ago - ...winning data and AI consulting partner... ...information stacks with cloud intelligence... ...-focused Senior Applied AI Engineer to join our Applied... ...laboratory—partnering face-to-face with... ...artificial intelligence software authority with 4+... ...utilizing Python and custom REST...SeniorPythonFull timeCasual workRemote workShift work
Phdata
India15 days ago - ...realize their greatest potential. Title and Summary Senior Software Engineer Senior Software Engineer (Full Stack) At Mastercard, we are dedicated to... ...Build & deliver full‑stack solutions: backend (Java/Python/Node.js) and frontend (React.js), with high coding...FullstackSeniorPythonFull timeWorldwide
- ...greatest potential. Title and Summary Senior Software Development Engineer-3 Overview Brighterion, a... ...of type, complexity or volume. Our AI solution secures billions of transactions... ...All About You • Experience as Full stack java Developer • Experience developing...FullstackSeniorFull timeWorldwide
- ...seasoned Threat Intelligence Engineer to join us as a dedicated Senior Security Engineer, TI. You'... ...credible threats to GitLab and the software supply chain. You'll leverage your Python expertise as a force... ...capabilities through automation and AI and maintaining our Threat...SeniorPythonFull time
GitLab
India7 days ago - ...and Summary Lead Software Engineer Job Title: Lead... ...Software Engineer (Java, Spring, Docker,... ...& AWS technology stack to join our Pune team... ..., Kubernetes, Python, Mongo DB, PostgreSQL... ...processes. Best Add-on AI Skills -... ...responsibility of a full stack lead developer...FullstackPythonFull timeWorldwide
- ...potential. Title and Summary Senior Specialist, Product Development (ISO 20022 / ISO 8583 | AI/GenAI, LLMs) Senior... ..., operational efficiency, and engineering workflows. Driving product... ...structures (preferred) Basic SQL/Python and analytical skills (preferred...SeniorPythonFull timeWorldwideShift work
- ...potential. Title and Summary Senior Software Engineer Role Overview We are... ...for a highly skilled Senior Full Stack Software Engineer to join... ...requires strong expertise in Java, Angular, REST APIs, relational... ...field. Good to Have AI-Assisted Development Experience...FullstackSeniorFull timeWorldwide
- ...seeking an experienced and innovative Senior AI Engineer. In this remote role, you will be responsible... ...maintain high-performance, scalable software using C++ and other performance-... ...developing AI-powered applications using Python and modern machine learning frameworks...SeniorPythonFull timeLocal areaRemote workWork from home
Pear Tree
India1 day ago - ...pharmaceutical logistics scale-up engineering next-generation smart... ...are seeking a curious, hands-on Senior Data Analyst to join our Data... ...actionable insights. Leveraging Python and PySpark libraries within Databricks... ...Artificial Intelligence (AI) and Retrieval-Augmented...SeniorPythonFull timeWork at officeLocal areaRemote workVisa sponsorshipFlexible hours
SkyCell
India16 days ago - ...greatest potential. Title and Summary Senior Analyst, AI & Data Strategy Senior Analyst, AI... ...with GCO Compliance, data strategy, engineering, and business teams to ensure high-quality... ...in SQL, with working knowledge of Python, Spark, and Hadoop; experience in data...SeniorPythonFull timeTemporary workWork at officeWorldwide
- ...their greatest potential. Title and Summary Senior Vice President, Business Finance Center Overview... ...processes to improve efficiency and identify AI-driven automation opportunities. • Leverage expertise in Power BI, Python, and Alteryx to enhance financial modeling,...SeniorPythonFull timeWorldwide
- ...greatest potential. Title and Summary Senior Data Engineer Role: Senior Data Engineer Role... ...seeking a Senior Data Engineer to drive AI-led transformation across our analytics... ...implement AI-driven solutions, modernize Python and data pipelines, and maintain best-...SeniorPythonFull timeWorldwide
- ...greatest potential. Title and Summary Senior Data Engineer-3 Overview Product Data &... ...optimize business performance. • Utilize Python, SQL, and BI tools (e.g., Tableau, Power... ...with actionable insights. • Integrate AI/ML models to enhance the accuracy and efficiency...SeniorPythonFull timeWorldwideFlexible hours
- ...infrastructure to power AI and high-performance computing... ...a highly experienced Senior Developer Experience (DevEx) Engineer who will take ownership in... ...throughout our software development lifecycle.... ...and programming languages (Python, Bash, Go, or similar)....SeniorPythonFull timeWork at officeLocal area
- ...Join Granica’s core engineering team to build and scale... ...and high‑reliability AI workloads. This is a deep... .... Own customer‑facing technical integration... ...cloud, data, and security stacks. Drive operational... ...coding skills in Go , Java , Python , or similar ~...PythonFull time
Granica
India10 days ago - ...consultants, and data engineers to solve the... ...agency, domain-expert senior data analysts with... ...collective in a full-time remote capacity... .... Automated Python Scripting: Program... ...high-fidelity client-facing summaries,... ...departments, or healthcare software service frameworks...SeniorPythonFull timeWork at officeRemote workWork from homeWorldwideHome officeShift work
Precision AQ
India16 days ago - ...re seeking a hands-on Senior Consultant – Databricks... ...-based data and AI solutions. This is a... ...delivery, and mentor engineering teams in best practices... ...DLT) , Spark SQL , Python , or Scala . Optimize... ..., OpenAI , or Hugging Face integrations. Databricks...PythonContract workRemote work
Unison Group
India10 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer (Java Full stack , AI, Python, PyTorch , TensorFlow, Hugging Face). Be the first to apply!
Related searches
- entry level java developer remote India
- java developer India
- java web developer India
- java software engineer India
- senior implementation project manager India
- senior director epidemiology India
- senior commercial counsel India
- senior director diversity & inclusion India
- senior software engineer remote India
- senior living India