Sr.Mendix Developer

Who we are

CoinCROWD is building the future of crypto spending with CROWD Wallet, a secure, user- friendly wallet designed for seamless cryptocurrency transactions in the real world. As the crypto landscape continues to evolve, CoinCROWD is at the forefront, enabling everyday consumers to use digital currencies like never before.

We’re not just another blockchain startup—we’re a team of innovators, dreamers, and tech geeks who believe in making crypto fun, easy, and accessible to everyone. If you love solving complex problems and cracking blockchain puzzles while sharing memes with your team, you’ll fit right in!

What you’ll be doing

As a key member of our engineering team, you will be responsible for designing, developing, and maintaining robust, scalable, and high-performance backend systems that support CoinCrowd’s

innovative products.

You will be responsible for...

• Designing and implementing blockchain-based applications using QuickNode, Web3Auth, and Python or Node.js.

• Developing and maintaining smart contracts and decentralized applications (dApps) with a focus on security and scalability.

• Integrating blockchain solutions with CROWD Wallet and other financial systems.

• Collaborating with frontend developers, product managers, and other stakeholders to deliver seamless crypto transactions.

• Ensuring high availability and performance of blockchain infrastructure.

• Managing on-chain and off-chain data synchronization.

• Researching and implementing emerging blockchain technologies to improve CoinCROWD’s ecosystem.

• Troubleshooting and resolving blockchain-related issues in a timely manner.

• Ensuring compliance with blockchain security best practices and industry regulations.

• Contributing to architectural decisions and best practices for blockchain development.

What we need from you

We're looking for dynamic, self-motivated individuals who are excited about shaping the future of crypto spending;

• This will be a Full-time role.

• May require occasional travel for conferences or team meetups (Yes, we love those!).

• Bonus points if you can beat our CTO in a game of chess or share an awesome crypto meme!

• Location - WFH initially

What skills & experience you’ll bring to us

• 3 to 10 years of experience in software development, with at least 3+ years in blockchain development.

• Strong knowledge of QuickNode and Web3Auth for blockchain infrastructure and authentication.

• Proficiency in Python or Node.js for backend development.

• Experience in developing, deploying, and auditing smart contracts (Solidity, Rust, orequivalent).

• Hands-on experience with Ethereum, Polygon, or other EVM-compatible blockchains.

• Familiarity with DeFi protocols, NFT standards (ERC-721, ERC-1155), and Web3.js/ Ethers.js.

• Understanding of blockchain security best practices and cryptographic principles.

• Experience working with RESTful APIs, GraphQL, and microservices architecture.

• Strong problem-solving skills and ability to work in a fast-paced startup environment.

• Excellent communication skills and ability to collaborate effectively with cross-functional teams.

• BizTalk Development:
• Design, develop, and deploy BizTalk solutions for integrating business processes.
• Build custom BizTalk maps, orchestrations, pipelines, and adapters to meet integration requirements.
• Troubleshoot and resolve issues with BizTalk applications, ensuring minimal downtime.
• Implement best practices for BizTalk development and integration.
• Create and maintain documentation related to BizTalk applications and processes.
• SQL Development & Management:
• Develop, optimize, and maintain SQL Server databases, including stored procedures, queries, and triggers.
• Write efficient SQL queries to extract, transform, and load data.
• Perform database tuning and optimization for performance improvements.
• Ensure database security, integrity, and backup.
• Conduct routine maintenance tasks such as patching and updates for SQL databases.
• Integration & Collaboration:
• Collaborate with business analysts and other developers to understand business requirements and integrate them into solutions.
• Participate in design and code reviews, ensuring quality and standards are adhered to.
• Assist in the deployment of BizTalk solutions and SQL database updates to production environments.
• Support Existing Systems:
• Provide ongoing support and maintenance for existing BizTalk applications, SQL databases, and integration processes.
• Troubleshoot, monitor, and optimize existing BizTalk integration workflows, databases, and related services.
• Ensure smooth operations by resolving issues and improving the performance of legacy systems.
• Monitoring & Support:
• Monitor the performance of BizTalk applications and SQL databases to ensure optimal performance.
• Provide ongoing support for BizTalk integrations and SQL database issues.
• Troubleshoot and resolve technical issues related to integrations and SQL queries.
• Provide 2nd/3rd line support for any issues that arise in the production environment.

Required Skills & Qualifications:

• Technical Skills:
• Strong experience with BizTalk Server (preferably BizTalk 2016 or later).
• Expertise in creating and managing BizTalk orchestrations, maps, and pipelines.
• Proficient in SQL Server (SQL Server 2012/2014/2016/2017/2019).
• Experience with T-SQL, stored procedures, triggers, views, and indexes.
• Familiarity with SQL Server Management Studio (SSMS) and SQL Server Integration Services (SSIS).
• Knowledge of web services (SOAP, REST) and messaging formats (XML, JSON).
• Experience with BizTalk adapters and message brokers.
• Analytical and Troubleshooting Skills:
• Strong problem-solving skills with the ability to debug and troubleshoot BizTalk and SQL issues.
• Ability to quickly understand new systems and integrations and provide efficient solutions.

Job Description:-

• Database Administration, Solution design, Database Migration and manageability for Mission Critical Enterprise Applications in Datacentre and Cloud Deployments
• Database migration and upgrades using methods/utilities like Datapump, RMAN backup/restore, data guard and auto upgrades.
• Experience in Oracle Database migrations to cloud (preferably Azure ).
• Must be willing to troubleshoot issues related to Oracle database migration to Azure Cloud
• Work experience in Unix Shell scripting & automation.
• Experience in capacity planning, designing, and implementing enterprise solutions using Oracle Database Technology.
• Effective communication and presentation skills.
• Analyzes problems, identifies solutions, and makes decisions.
• Flexible to work either independently or work in tandem with Cloud Infrastructure team to identify and implement the most efficient cloud-based solutions for the company.
• Demonstrates a willingness to learn, adapt, and grow professionally
• 
  
• Mandatory Technical Skills:
• Must have experience with Azure Cloud Infrastructure.
• Experience in End to End Database Migration from On-Prem to Cloud Infrastructure including Virtual Network Design, routing rules, security groups, Instance creation, and database deployment.
• Oracle DB Architecture experience in Oracle 19c,18c &12c .
• Experience in implementing multi-tenant architectures.
• Experience/Exposure in Oracle Enterprise Manager, RMAN, Data guard and Real Application Cluster (RAC)
• Experience in Installation, Cloning, Maintenance/Support of Production and Development Environment.
• Oracle DBA should have experience on 19c,18c &12c upgrade, production support, cross platform migration.
• Experience in Oracle Database upgrade from 11g to 19c,18c &12c on various platforms.
• Experience in any other database apart from Oracle like MS-SQL.
• Good written/Verbal Communication, Presentation, Interactive skills with team across geography

We are seeking a highly skilled PostgreSQL Admin with 3 to 6 years of experience to join our dynamic team. The ideal candidate will have extensive experience in Posgresql or PL/SQL Data Warehousing Concepts Scheduling Basics ETL SQL Data Integration Microsoft SSIS and Unix Shell Scripting. This role involves designing developing and maintaining data integration solutions that support our business objectives.

Responsibilities

• Design and develop robust data integration solutions using postgresql or PL/SQL ETL tools and Microsoft SSIS.
• Oversee the implementation of data warehousing concepts to ensure efficient data storage and retrieval.
• Provide expertise in scheduling basics to automate data processing tasks.
• Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
• Lead the development and maintenance of Unix Shell Scripts for data processing and integration.
• Ensure data quality and integrity by implementing best practices in data integration and ETL processes.
• Monitor and optimize SQL queries to enhance performance and efficiency.
• Develop and maintain documentation for all data integration processes and solutions.
• Troubleshoot and resolve issues related to data integration and ETL processes.
• Conduct code reviews to ensure adherence to coding standards and best practices.
• Provide technical guidance and mentorship to junior developers.
• Stay updated with the latest industry trends and technologies to continuously improve data integration solutions.
• Collaborate with stakeholders to understand business needs and deliver solutions that drive business value.

Qualifications

• Possess a strong understanding of PL/SQL and its application in data integration.
• Demonstrate expertise in data warehousing concepts and their practical implementation.
• Have experience with scheduling basics to automate and streamline data processes.
• Show proficiency in ETL tools and techniques for efficient data extraction transformation and loading.
• Exhibit strong SQL skills for querying and managing databases.
• Be skilled in Microsoft SSIS for developing and maintaining data integration solutions.
• Have experience with Unix Shell Scripting for automating data processing tasks.
• Display excellent problem-solving skills and attention to detail.

Position : QA/Test engineer -Cypress

Location:Hyderabad/bangalore/pune

Experience: 5+

Mode: Hybrid

Job Description:

• looking for someone to be responsible for the quality of the product, which would include both manual and automated testing of our web and mobile products.
•  Experience using Javascript/Typescript test frameworks is recommended. 
• Experience with load/performance testing is definitely a plus, but we would also take someone with only functional testing experience
• Should have experience in Mobile testing
• Should have real time experience in Downloading/Installing a new Build and test Latest version of the game
• Functional testing
• Automation Selenium with Java
• Postman API Testing and RestAssured API Automation
• Agile Methodology

About Company

Helical Insight an open source Business Intelligence tool from Helical IT Solutions Pvt. Ltd, based out of Hyderabad, is looking for a product engineer having strong knowledge on Java. Helical Insight has more than 50+ clients from various sectors. It has been awarded the most promising company in the Business Intelligence space. We are looking for rockstar developers to join our product team.

Job Brief

We are looking for some good candidates with the below-mentioned skill set. We are open to really good candidates with a knack to learn & with the right attitude, even if they don't fulfill the entire criterion mentioned below.

Skill set and Qualification required

Mandatory Experience/knowledge with

• Java , J2EE, Junit
• Servlets , JSP
• SQL
• Spring Framework, Hibernate
• Data Structure, Design Patterns, Multi-threading
• JSON
• Apache Tomcat Web Server
• Problem Solving and Algorithms.

Nice to have

• Knowledge in Business Intelligence and Data Warehousing Knowledge, Database knowledge, Machine Learning.

Work Experience: 2-4 Years

Education: BE/ BTech/ MTech/ MS in Computer Science, or equivalent preferred.

• Someone who is obsessed with solving all the problems of the world through
• better design and has a portfolio that indicates the same.
• Experienced in designing for web and mobile devices.
• Bachelors or Masters in Design, HCI, Psychology or any other related field.
• Well versed in conducting different methods of research and usability testing
• Good knowledge and understanding of design principles, interaction design standards, and UI patterns for web and mobile
• In-depth understanding of the elements of a design system and capacity to create one

Roles and responsibilities

• Be part of every aspect of product development to learn, guide, and contribute to driving value to the end-user as the only priority
• Convert abstract definitions to high-quality actionable designs.
• Implement a culture of fast iterations, prototyping, and evaluation of multiple solutions before finalizing one.
• Share ownership of the success of every feature of your design.
• Implement a design system and ensure it is enforced across all our product lines

Dear Candidate,

We are having urgent opening of Business development Executive/BDM position.

Job Description: 

• Conduct market research to identify selling possibilities and evaluate customer needs.
• Actively seek out new sales opportunities through cold calling, networking and social media.
• Leads will be generated by telemarketing team.
• Meetings with potential clients and listen to their wishes and concerns.
• Prepare and deliver appropriate presentations on products/ services.
• Field Work/client acquisition.

Skills we are searching - 

• Local language and English is must.
• Location specific geographical area and market knowledge.
• Should be willing to travel daily to meet sales targets
• Should have knowledge about logistics industry.
• Focus should be to increase the sales of the company
• Carry out price negotiations with the transporter on behalf of the organization to reach a favorable agreement for both.
• Must also carry out a survey to figure out the current trends in the industry such as prices of the products and the demand for it etc.

Qualification: Under Graduate / Graduates /Masters

Experience: 1 year to 3 year