11+ Stackless Python Jobs in Kochi (Cochin) | Stackless Python Job openings in Kochi (Cochin)

About Swarmlens

At Swarmlens, we are building next-generation intelligent systems powered by Artificial Intelligence, Machine Learning, and Generative AI. Our mission is to create scalable, impactful, and production-ready AI solutions that solve real-world business challenges.

Role Overview

We are looking for a highly skilled Senior Generative AI Engineer with strong hands-on expertise in building and deploying Gen AI applications at scale. The ideal candidate should have deep experience working with LLMs, RAG pipelines, AI agents, prompt engineering, and production-grade AI systems.

You will work across the complete AI lifecycle — from model development and orchestration to deployment and optimization — while contributing to cutting-edge AI innovation.

Key Responsibilities

-Build and deploy end-to-end Generative AI solutions.

-Develop LLM-powered applications and AI copilots.

-Design and implement RAG pipelines and AI agent workflows.

-Work on prompt engineering, evaluation frameworks, and model optimization.

-Develop scalable AI architectures and production-ready ML systems.

-Collaborate with cross-functional teams to deliver AI-driven products.

-Optimize AI models for performance, scalability, and reliability.

-Build intelligent automation systems using modern Gen AI frameworks.

Required Skills & Qualifications

-4–6 years of experience in AI/ML or Generative AI roles.

-Strong hands-on expertise in Generative AI and Large Language Models. (LLMs).

-Experience with RAG systems, AI Agents, Prompt Engineering, and Model Evaluation.

-Proficiency in Python and AI/ML frameworks such as PyTorch, TensorFlow, LangChain, LlamaIndex, etc.

-Strong understanding of Machine Learning, Deep Learning, NLP, and data pipelines.

-Experience in deploying production-grade AI applications.

-Knowledge of vector databases, orchestration frameworks, and cloud environments is a plus.

-Strong analytical, problem-solving, and system design mindset.

Mandatory Requirement-

Candidates holding 4–6 years of relevant experience with a strong command of Generative AI are only preferred for this position. Please apply only if you have relevant hands-on experience in the same domain.

Why Join Us?

-Work on cutting-edge AI and Gen AI technologies.

-Opportunity to build impactful real-world AI products.

-Collaborative and innovation-driven work culture.

-Exposure to advanced AI research and scalable deployments.

-Career growth in a fast-growing AI startup environment.

Job Description

Job Title: Java Developer

Experience: 9 to 12 Years

Job Summary:

We are looking for a skilled Java Developer with strong experience in Java, Spring Boot, and Microservices to join our dynamic team in Chennai. The ideal candidate will be responsible for designing, developing, and maintaining high-quality software applications that meet business needs.

Key Responsibilities:

Develop and maintain Java-based applications using Spring Boot framework.

Design and implement microservices architecture for scalable and resilient solutions.

Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.

Write clean, efficient, and well-documented code following best practices.

Participate in code reviews, testing, and troubleshooting to ensure high performance and quality.

Optimize applications for maximum speed and scalability.

Stay updated with emerging technologies and apply them to improve existing systems.

Assist in deployment and monitoring of applications in production environments.

Mandatory Skills:

Strong expertise in Java programming language.

Hands-on experience with Spring Boot framework.

Proficient in designing and implementing Microservices architecture.

Experience with RESTful APIs and web services.

Familiarity with databases (SQL/NoSQL) and ORM tools like Hibernate.

Understanding of CI/CD pipelines and containerization (Docker/Kubernetes) is a plus.

Qualifications:

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

5 to 11 years of relevant work experience in Java development.

Additional Skills (Optional):

Experience with cloud platforms such as AWS, Azure, or Google Cloud.

Knowledge of Agile methodologies and tools like Jira.

Good communication and teamwork skills.

Skills: Java, Spring boot, Implementation, Healthcare

Must-Haves

Java + Spring boot + Microservices

NP: Immediate – 30 Days

We are seeking a skilled and experienced Senior Salesforce Developer to manage our 

Salesforce Sales applications. The ideal candidate will possess a deep understanding of 

Salesforce functionalities, including Lightning web component development, API principles, 

and integration architecture. This role involves collaborating with cross-functional teams, 

implementing tailored solutions, and ensuring compliance with industry best practices while 

delivering high-quality Salesforce implementations.  

Key Responsibilities:  

• Solution Design and Implementation: Design, build, and deliver tailored solutions using 

Salesforce and related technologies to meet business needs.  

• Administration and Maintenance: Provide daily administration, troubleshooting, and 

maintenance for the connected Salesforce platform. 

 • Custom Development: Develop using Lightning web components and maintain custom 

solutions in Salesforce Lightning. 

 • Testing and Reporting: Support build-out of reports and dashboards, ensuring data accuracy 

and integrity. 

 • Documentation and Standards: Provide technical specifications and maintain 

comprehensive documentation, adhering to security and organizational standards.  

• Collaboration: Work with development teams to design and deploy Salesforce applications, 

integrating with other platforms as required. 

 • Compliance and Architecture: Ensure all solutions align with Salesforce best practices, 

enterprise architecture frameworks, and governance models. Primary Skills: • Expertise in 

Salesforce platform functionalities, including Lightning framework, Sales Cloud, and Service 

Cloud.  

• Proficiency in REST API principles and API development, deployment, and governance. • 

Strong understanding of system and data integration architecture and relational databases 

(MySQL, SQL Server, Oracle, etc.). 

 • Knowledge of software development methodologies (Agile, Waterfall). Secondary Skills: 

 • Experience with Oracle CRM tools like Eloqua or Fusion Sales and Service (preferred). • 

Salesforce certifications (e.g., Admin, Sales or Service Cloud Consultant).  

Qualifications: • Bachelor’s degree in Engineering or a related field. 

 • 4+ years of experience in Salesforce implementation and managing a team.  

• Proven knowledge of Salesforce architectural concepts and functional roles. 

 • Strong communication, problem-solving, and analytical skills

PYTHON DEVELOPER

We are seeking a skilled experienced Python Developer with expertise in FastAPI to join our dynamic and innovative development team. As a Python Developer, you will be responsible for designing, developing, and maintaining high-quality Python applications and APIs using the FastAPI framework. Your primary focus will be on building efficient, scalable, and reliable backend systems that power our web and mobile applications.

Responsibilities:

1. Designing and developing robust Python applications using the FastAPI framework.

2. Collaborating with cross-functional teams, including front-end developers, product managers, and designers, to understand project requirements and translate them into technical specifications.

3. Optimizing application performance and scalability by implementing efficient coding practices and utilizing appropriate caching mechanisms.

4. Writing clean, maintainable, and testable code following software development best practices.

5. Conducting thorough testing and debugging of applications to ensure high-quality deliverables.

6. Integrating external services and third-party APIs into the application ecosystem.

7. Collaborating with team members to continuously improve development processes and tools.

8. Keeping up to date with the latest industry trends, technologies, and best practices related to Python development and FastAPI.

Requirements:

1. Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

2. Proven experience of 2 years as a Python Developer, with a strong understanding of Python programming language fundamentals.

3. Solid knowledge of the FastAPI framework and its features, including routing, dependency injection, validation, and asynchronous programming. Experience of 1 or more years using FastAPI framework.

4. Experience building RESTful APIs using frameworks like FastAPI, Flask, or Django.

5. Familiarity with database systems such as MySQL, PostgreSQL, or MongoDB.

6. Strong problem-solving and analytical skills with the ability to troubleshoot and debug complex applications.

Title: Senior Business Analyst

Job Location: Hyderabad, Chennai, Cochin, Bangalore, Delhi, Kolkata, Pune

Experience: 9+ years

Important Note: We are hiring for a Techno-Functional Business Analyst with background as a Developer (preferably Java or .Net). We are looking for a candidate who is expertise in providing business solutions.

Business Analysts conduct market analyses, analyzing both product lines and the overall profitability of the business. In addition, they develop and monitor data quality metrics and ensure business data and reporting needs are met. Strong technology, analytical and communication skills are must-have traits

Essential Responsibilities:

• Evaluating business processes, anticipating requirements, uncovering areas for improvement, and developing and implementing solutions.
• Leading ongoing reviews of business processes and developing optimization strategies.
• Staying up to date on the latest process and IT advancements to automate and modernize systems.
• Conducting meetings and presentations to share ideas and findings.
• Understand the business requirements and documenting and translating into features / user stories.
• Ensure the system design is perfect as per the needs of the customer. Participating in functionality testing and user acceptance testing of the new features.
• Developing business artifacts in relate to the client business and conducting formal training sessions for the team.
• Acting as a coach on assigned projects and assignments; and providing business related direction and clarification to the developers and other project stakeholders.
• Develop a team culture where everyone thinks from end user perspective.
• Performing requirements analysis.
• Documenting and communicating the results of your efforts.
• Effectively communicating your insights and plans to cross-functional team members and management.
• Gathering critical information from meetings with various stakeholders and producing useful reports.
• Working closely with clients, technicians, and managerial staff.
• Providing leadership, training, coaching, and guidance to junior staff.
• Allocating resources and maintaining cost efficiency.
• Ensuring solutions meet business needs and requirements.
• Performing user acceptance testing.
• Managing projects, developing project plans, and monitoring performance.
• Updating, implementing, and maintaining procedures.
• Prioritizing initiatives based on business needs and requirements.
• Serving as a liaison between stakeholders and users.
• Managing competing resources and priorities.
• Monitoring deliverables and ensuring timely completion of projects.

Requirements:

• A bachelor’s degree in business or related field or an MBA.
• A minimum of 5 years of experience in business analysis or a related field.
• Should be from development background.
• should be a business solution expertise.
• Exceptional analytical and conceptual thinking skills.
• Insurance Domain experience is must.
• The ability to influence stakeholders and work closely with them to determine acceptable solutions.
• Advanced technical skills.
• Excellent documentation skills.
• Fundamental analytical and conceptual thinking skills.
• Experience creating detailed reports and giving presentations.

About Hamleys:

Hamleys is not just a Toy Store but an entire Toy experience. Currently there are more 125 stores in India and we are present in more than 20 countries. 365 days of play is the brand philosophy of Hamleys. At Hamleys we believe in giving our customers an Instore experience that helps him build memories for lifetime.

Job Title: Fun Consultant

Grade: A1

Role:

• Warmly welcome and approach each customer – customer’s inclination to shop starts right from the first step & eye contact.
• Believes and lives the attitude of “Sheer customer delight” – go beyond
• To efficiently adhere to all “company procedures and policies.”
• To work with the team to achieve award winning “customer service.”

Key Responsibilities:

• Contribute to achieve store KPIs.
• Utilize the knowledge of trends and guide each customer on “what suits better” – in line with the customer needs, individuality and product range.
• Believes and lives the attitude of “Sheer customer delight” – go beyond

Desired Skills & Abilities

• Superior understanding of Indian retailing and global trends.
• Good communication and interpersonal skills - understand customer needs
• Good at relationship building - conversion to sales
• Ability to follow brand and store guidelines
• Good operations experience – receiving stock, inventory keeping, cash handling etc.

Roles & Responsibilities:
·Manage company’s various online bidding profiles
·Identifying quality lead and bringing up the projects for the company
·Bidding on various portals like PPH/ GURU/ UPWORK / Freelancer and other relevant online platforms
·Handle the initial discussions and collect the strategic information about the prospects
·Understand complex project requirements and prepare proposal /bid to generate leads
·Continue prospect engagement and account management throughout the sales cycle until closure.
·Independently collaborate with the technical team for presentation with prospects.
·Scout for new bidding platforms and websites to catch out the opportunities.
 
Skill & Experience Required
·Excellent verbal and written communication skills, capable of converting the prospect with good linguistic ability.
·Must have 1-3 years of experience in Web Development & Mobile Apps project acquisition and closure through the online bidding platforms.
·Experience with lead generation and prospect management via various online bidding platforms.
·Must have sound technical knowledge of advanced Web and Mobile technologies trending today.
·Lead generation through LinkedIn, database, and other social networks would be an added value.
·Ability to handle the sales independently or as part of a team

• Bachelors in Computer Science, Information Systems or equivalent.
• 6 years experience delivering highly available web/mobile applications including 1-3 years as Senior/Lead developer.
• Prior experience in retail domain is a plus.
• 3 years of experience working with distributed teams.
• Deep knowledge of UI Libraries / Frameworks, API (REST), API Management and building scalable and high performance Web APIs.
• Must have experience building websites using Javascript and Java technologies (e.g. Typescript, Spring Boot etc.). Search Engine and Native App development experience is a plus.
• AWS Serverless Cloud native services experience with Lambda functions, SNS, SQS, DynamoDB, API Gateway etc.
• Strong knowledge of Caching frameworks, data structures, algorithms, operating systems, and distributed systems.
• Strong understanding of databases, NoSQL data stores, storage and distributed persistence technologies.
• Strong communication and presentation skills.
• Passionate about enabling next generation experiences.
• Experience with automated testing, deployment pipelines and cloud based infrastructure

• Develop omni-channel digital solutions leveraging serverless and micro services in a cloud based platform to develop backend services.
• Design high/low level solutions, contribute towards architecture and technical roadmap.
• Lead technical implementation/delivery.
• Host/Lead technical discussions.
• Champion software development best practices, test driven development, CI and CD.
• Build cloud native and highly cost efficient solutions.
• Innovate, Unlearn and Disrupt. Research next generation frameworks and technologies.
• Embrace change. 

• Experience / strong knowledge in both iOS & Android Mobile Application technologies
• Proficient in SwiftUI, Swift, Xcode, Java, Kotlin and Android Studio, Flutter, React Native
• Experience with version control: Maven, Gradle, Git, Cocopods
• Experience in application submission / provisioning process
• Experience in performance and memory tuning
• Good understanding of computer science concepts, design patterns, algorithms and data structures

Bonus Points:

• Experience / knowledge in any of the Back-End technologies