
About Zoltan Properties
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We're looking for Android developers who can create amazing apps. Are you up for the challenge?
As a company, we provide Virtual CTO, Product Design, and Product Development for Startups. This means you’ll work with multiple cutting-edge technologies while enjoying a stable job. We value our employees and offer an intellectually stimulating, no-nonsense environment where everyone's ideas and contributions are encouraged and respected.
We develop both Consumer and Enterprise Apps that cover a wide range—from Sports and Motorcycle tracking to Retail commerce, Augmented Reality, Security, Real-time tracking apps, and more. We utilize various technology platforms, including native iOS, native Android, Flutter (our recent favorite), and React Native.
About you
- You love creating sleek, efficient, and pixel-perfect Android mobile apps using Java or Kotlin.
- You have at least 3 years of experience in Android development, with several apps published on the Play Store.
- You have experience interfacing with the camera, gyroscope, and other on-device hardware.
- You have integrated your apps with social networks and RESTful server-side APIs.
- You possess a solid understanding of the Android app development lifecycle.
- You enjoy collaborating with other smart people, learning, and working together.
Tech Stack You’ll Use
- Languages: Kotlin, Java
- Frameworks: Native Android, Jetpack, KMP, Unit Testing, Espresso
- Libraries: Android assisted libraries like Jetpack, Dependency Injection, etc.
- Backend/Infra: Firestore (Firebase), GCP
- Analytics: Amplitude
- AI Tools: GitHub Copilot, ChatGPT, Claude, Cursor
- Version Control: Git (GitHub)
Skills and qualifications
- Expert in mobile app development for Android.
- Proficient understanding of Android SDKs.
- Proficient understanding of the Android development lifecycle.
- Expertise in developing online and offline apps.
- Proficient understanding of code versioning tools like Git.
- Excellent written and verbal communication.
Our promise to you
- Engaging in work on production code for customer projects.
- Client interaction and participation in developing solutions.
- An environment that fosters learning and growth.
- Compensation and perks are commensurate with skills and performance
mail me your CV and portfolio at hr @ hookux.com

Job Summary:
We seek aggressive and results-driven folks to identify and pursue new business opportunities. The ideal candidate will have a strong understanding of our industry and be able to build relationships with key decision-makers.
Key Responsibilities:
Identify and pursue new business opportunities through nurturing, networking, and lead generation using an already existing customer base.
Build and maintain relationships with key decision-makers at prospective levels.
Take video counseling sessions with parents and students and close sales by providing the right product.
Meet or exceed weekly and monthly sales targets.
Requirements:
- Prior experience in business development or sales, preferably in Edu-Tech.
- Proven track record of success in identifying and pursuing new business opportunities.
- Strong understanding of our industry and the needs of our clients.
- Excellent communication, negotiation, and relationship-building skills.
- Ability to work in a fast-paced environment and meet deadlines.


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.

We are looking for a talented React Developer with 1-3 years of experience to join our growing team. As a React Developer at [Company Name], you will play a key role in building and maintaining the front-end of our AI-driven products. You will collaborate closely with our product designers, AI engineers, and back-end developers to create user-friendly interfaces that are both functional and aesthetically pleasing.

Skills Required:
- Good experience with programming language Python
- Strong experience in Docker.
- Good knowledge with any of the Cloud Platform like Azure.
- Must be comfortable working in a Linux environment.
- Must have exposure into IOT domain and its protocols ((Zigbee & BLE ,LoRa,Modbus)
- Must be a good team player.
- Strong Communication Skills

React + Next.js + Microfrontend, strong communication skills, and the ability to work independently.
Skillset required: Javascript, React.js, Good CSS and Designing, React Native, Unit testing, Next.js, Microfrontend, HTML, Redux
Additional Technical requirements: SSR, (GitHub Actions, GitHub/bitbucket/Git, GitLab CI/CD); JavaScript, TypeScript, Linting), Competitive Coding Experience (good to have)
Freelance Job HTML/CSS HTML5 React JavaScript Redux Next.Js
Tentative start date of the project: 2/1/2023 for about 2 months or more
Full allocation - 8 hrs a day * 20 days per month
Timezone: IST overlap with US timezone 8-11 PM IST
Job Description:
- Programming and optimizing rust / wasm based smart contracts
- Design, research and develop blockchain-based solutions
- Developing decentralized high-performance systems
- Building reliable and fast data storages
- Working with virtual machines used by modern blockchains: WebAssembly, EVM, COSMWASM
- Implementing consensus algorithms and other protocols
- Security audits of third-party and internal solutions
- Establishing policies and procedures that produce secure, high-quality software
- Write and review technical proposals
- Improve engineering standards, tooling, and processes
- Coding with concurrency, efficiency and scalability as primary motive
- Document systems, build runbooks, and automate those processes
- Being hands on by writing, testing, and deploying high-performance networking code
- Rigor on clean code, unit testing, code coverage and best practices
- Developing infrastructure software
- Supporting and Leading the team of junior developers.
Required qualifications:
3+ years experience in developing smart contracts, 2.5+ years of experience in Rust, willingness to learn on the go, ability to write clean code, a strong sense of responsibility.
Tech Stack:
Rust, cargo, git, linux, bash, ability to work with Docker.
Nice to have:
cryptography and system software development experience,understanding of design patterns, understanding of operating systems and networks, ability to design algorithms and mathematical models.




