Responsibilities
Research, design, develop, and test blockchain technologies
Brainstorm and help evaluate applications for new tools and technologies as they continually evolve
Maintain and extend current client- and server-side applications responsible for integration and business logic
Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals
Document new solutions as well as maintaining that of existing ones
Skills
Familiarity with Cryptocurrency Exchange, Bots, Staking, Liquidity Solution, Swapping platform, Mining Pool, Crypto Farming Platforms, Crypto Wallets, Leverage, Margin and Futures trading, DeFi systems, STO/ICO/IEO, etc.
Strong software development background
Experience working with large codebases
Experience working with open-source projects
Proficiency in one of the following languages: C++, Solidity,JavaScript ( Depending on the project )
Strong knowledge of common algorithms and data structures
Familiarity with basic cryptography
Familiarity with P2P networks
Strong knowledge of bitcoin-like blockchains
Strong knowledge of concurrency and writing efficient and safe multithreaded code
Strong knowledge of STL, C++11 ( In the case of a blockchain based on C++ )
Proficiency in the Qt Widgets module ( Applies to projects where a GUI wallet application is needed )

About ThoughtWin IT Solutions
About
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We’re looking for an experienced AI Developer to join our team and drive the design, development, and deployment of advanced computer-vision and LLM-based solutions. You’ll build real-time object detection & tracking pipelines (LLM, YOLOv8/11), develop face-recognition models on video feeds with LLM support, and manage GPU-powered server infrastructure end-to-end.
Key Responsibilities
- Model Development & Optimization
- Design, train, and fine-tune LLMs, YOLOv8/11 models for multi-class object detection.
- Implement face-recognition pipelines leveraging state-of-the-art LLMs and embedding techniques.
- Optimize inference speed and accuracy for real-time video processing on GPUs.
- Video Analytics & Tracking
- Develop multi-camera object-tracking algorithms across disparate video sources.
- Integrate OpenCV, DeepSORT (or similar), and custom tracking logic for robust performance.
- Infrastructure & Deployment
- Provision and maintain Linux servers with SSH, Docker, and GPU drivers (NVIDIA CUDA/cuDNN).
- Automate CI/CD pipelines for model training, evaluation, and deployment.
- Monitor GPU utilization, troubleshoot performance bottlenecks, and ensure high availability.
- Collaboration & Documentation
- Work closely with product managers, data engineers, and front-end teams to integrate AI services via REST/gRPC APIs.
- Write clear technical documentation, API specs, and best-practice guides.
Required Qualifications
- Bachelor’s or Master’s in Computer Science, Electrical Engineering, or related field.
- 2-3+ years hands-on experience with:
- YOLOv8 or YOLOv11 (training, inference, transfer learning)
- Face recognition frameworks (InsightFace, FaceNet, ArcFace) and LLM embeddings (e.g., Hugging Face Transformers)
- Python ecosystem: PyTorch/TensorFlow, OpenCV, NumPy, scikit-learn
- Strong Linux skills: server provisioning, SSH, shell scripting.
- Proficiency in managing GPU servers (NVIDIA CUDA, Docker GPU containers)
- Experience deploying models in production (AWS/GCP/Azure or on-prem clusters).
Preferred Qualifications
- Familiarity with video-streaming protocols (RTSP/WebRTC).
- Knowledge of microservices architecture and API gateways.
- Exposure to MLOps platforms (MLflow, Kubeflow).
- Strong debugging, profiling, and performance-tuning abilities.


Job Summary: We are looking for a skilled SQL Developer to join our team. The ideal candidate will have a strong understanding of database management systems, experience in writing complex SQL queries, and a solid understanding of data structures and algorithms. The SQL Developer will be responsible for designing, developing, and maintaining SQL databases, ensuring their performance, availability, and security.
Key Responsibilities:
- Design, develop, and optimize SQL databases, tables, views, stored procedures, and triggers.
- Develop efficient and complex SQL queries for data extraction, transformation, and loading (ETL).
- Create and maintain database schema designs, data models, and ER diagrams.
- Analyze and optimize complex SQL queries for better performance.
- Implement indexing strategies, query optimization techniques, and other performance tuning practices.
- Ensure data integrity and security by designing and implementing database constraints, data validation rules, and security policies.
- Work with software developers, data analysts, and system administrators to integrate SQL databases with other applications and systems.
- Collaborate with business stakeholders to understand data requirements and provide solutions.
- Document database designs, stored procedures, and other database-related activities.
- Maintain accurate records of database changes, optimizations, and configurations.
Eligibility Criteria:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 3 to 5 years of experience as an SQL Developer or in a similar role.
- Proven experience in database design, development, and management.
- Experience with SQL Server, MySQL, PostgreSQL, or other relational database management systems.
- Proficiency in writing complex SQL queries, stored procedures, functions, and triggers.
- Strong understanding of indexing, query optimization, and performance tuning.
- Familiarity with database security best practices.
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration abilities.
- Attention to detail and commitment to quality.
- Ability to work independently and in a team environment.
- Experience with cloud-based databases (e.g., AWS RDS, Azure SQL Database).
- Experience with NoSQL databases.
What We Offer:
· Competitive salary and performance based incentives.
· Comprehensive benefits package, including health
· Opportunities for professional growth and career advancement.
· A collaborative and innovative work environment.

Requirements:
- Expert in python automation with minimum 3 years of hands on experience in UI Automation.
- Knowledge in API automation
- Strong hand on Selenium
- Have knowledge in REST API, XPath
- Good to have knowledge in device automation
- Should have experience in Agile methodology of working
Developed in formal collaboration with the University of Cambridge in May 2000, HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004, with positive outcomes for the entire ecosystem.
Check us out at http://www.heymath.com/" target="_blank">www.heymath.com
We plan to work mainly from home in 2022 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.
Roles & Responsibilities:
Automation Testing and Devops Specialist:
Automation Testing:
Experience in automated software testing Significant knowledge of testing tools (JMeter, Selenium)
Demonstrated process based approach to IT Service Delivery e.g. ITIL Ensuring that automated test scripts are created, maintained and executed to meet software release deliverables and project testing requirements
Ensuring that load test scripts are created, maintained and executed to provide consistent baselines and measurement of the performance of applications to meet software release deliverables and project testing requirements
Ensuring application and infrastructure changes are thoroughly tested and test tools are used appropriately to ensure an effective and efficient test process
Provide recommendations on suitable test tools and their maintenance to support automated and load testing needs
● Work in agile product development (with Product owners, Managers, Developers) to
define requirements and design the solutions
● Design intuitive and simple user interfaces for mobile and web solutions, producing
journey maps, storyboards, mock-ups
● Rapidly translate concepts into user flows, wireframes, mock-ups, and prototypes that
lead to intuitive user experiences. Design UI for Mobile and Web applications with a
special focus on Data Visualizations
● Innovate with evolving customer experience in terms of applying technologies and
business models
● In this position, you will be challenged to understand business needs as well as user’s
perspectives and put them in a cohesive design which is simple but elegant. You will
also be expected to design the overall functionality of the product, and in order to have
the best user experience, iterate upon in accordance with user testing
Required Technical and Professional Expertise -
● Minimum 0-2 years of experience as UI/UX Designer (and/or Interaction Designer) with
experience working with internal or external stakeholders.
● Proficiency with design tools like Figma, Adobe Suite, and collaborative tools like Notion,
Airtable
● Experience in designing mobile applications for users that are not so technically literate
● Experience in designing web applications that support extensive Data Visualization,
Dashboards
● A portfolio of previous work must be presented incorporating UI designs and/or sketches
that demonstrate an understanding of wireframing, interaction design, visual design, and
design best practices.

- Meeting with the development team to discuss user interface ideas and applications.
- Reviewing application requirements and interface designs.
- Identifying web-based user interactions.
- Developing and implementing highly responsive user interface components using react concepts.
- Writing application interface codes using JavaScript following react.js workflows.
- Troubleshooting interface software and debugging application codes.
- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.
- Documenting application changes and developing updates.

Package : upto 10 LPA
Experience: 1-7 years
WFH option available
OPNING: 5
About Company
UK based company with IT-based work in Ahmedabad and seeks to empower IT professionals and
organizations through the latest technologies.We are aproduct aswell asservice-basedindustry.We have
pioneeredin handling projects from the UK related to the healthcare industry in the UK. We follow a
novel tech-led approach and expand our expertise all over the UK and the Middle East.
What are we looking for in a candidate ?
● 4to7yearsof experience alongwiththe same yearsofrelevant experience inRuby onRails.
● Experience supportingand codingwith RESTfulAPI.
● SQL familiarity shouldbe there.
● ExcellentinDATABASE design and queries with postgres.
● Comfort with modern web architecture.
● Technical design and implementation of new features.
● AWS infrastructure experience is a plus
● Knowledge of Squashing bugs.
● Knowledge ofImproving security.
● Experience with Ruby on Rails, along with other common librariessuch asRspec andResque.
● Experienceworkingwithbackgroundand Cron-jobs,sidekiq,resque.
● Project handling and management along with strong communication skills
What will a candidate be doing with us ?
● Design,buildandmaintain efficient,reusable, and reliable Ruby codes.
● Integration of data storage solutions (may include databases, key-value stores, blobstores).
● Integration of user-facing elements developed by front-end developers withserver-sidelogic.
● Identify bottlenecks and bugs, anddevise solutionsto these problems.
● Helpmaintain code quality, organization and automatization.
● Aknack for writing clean,readable Ruby code

Relevant Experience
3 to 10 years
Job Description and Key Skills Required:
- Hands-on with any of the programming languages like NodeJS/ExpressJS, Python, Java, Php or any.
- Design and create efficient RESTful API endpoints for both internal and public consumption
- Strong understanding of database technologies such as MySQL, Postgress, Oracle , relational Database.
- Work closely with front end developers to understand required data model
- Comfortable deploying applications on AWS, and have a strong working knowledge of EC2, RDS and S3.
- Must understand overall system design, architecture , improve design and implement new processes.
- Strong understanding of sessions, cookies & local storage is must.
- Experience with in memory databases like redis basic, Memcache
- Independently think of solutions to complex requirements; possess exceptional logical skills.
- Analyse current products in development, including performance, scalability, diagnosis and troubleshooting.
- Work with the existing framework and evolve it by building reusable code & libraries
- Search and introduce new software related technologies, processes and tools.
- Bonus: You're fluent with React.
- Bonus: Interested in full-stack development.
- Bonus: Any experience of iOS/Android mobile development.
- Bonus: Experience with CI servers such as Jenkins, Travis or similar types
- Bonus: Experience with web server like Nginx
• Exposure to Cloud
• Versatile in choosing appropriate tools and frameworks for the Core and advance java development procedures.
• Good in Spring Boot and latest java methodologies to suggest best practices and proven solutions to the business.
• Expert in service oriented solutions and micro services architecture (REST). Should have been a part of monolithic to micro services rearchitecture.
• Exposure towards No-Sql databases such as Cassandra or Mongo DB.

