142 Proposal Writer jobs in Kenya

Company Description

Webmasters (K) Ltd develops cutting-edge technology-enhanced solutions, software applications, and business platforms across multiple industries. We work with businesses to identify areas where technology can improve processes, profitability, and customer experience. Our key services include web development, software development, app development for Android and iOS, and platform solutions that come with full-service management, support, and training. Our goal is to help businesses gain a competitive edge through customized technology solutions.

Role Description

This is a full-time on-site role for a Frontend Mobile Developer (Flutter) located in Nairobi County, Kenya. The developer will be responsible for designing and implementing mobile applications, writing clean and maintainable code, collaborating with the design team to create user-friendly interfaces, and integrating with back-end services. They will also be expected to stay updated with the latest industry trends and best practices to ensure the applications are up-to-date and performant.

Qualifications

• Expertise in Mobile Application Development and Mobile Applications
• Proficient in iOS Development
• Strong understanding of Object-Oriented Programming (OOP)
• Experience in Software Development
• Good problem-solving skills and attention to detail
• Excellent communication and teamwork abilities
• Bachelor's degree in Computer Science, Information Technology, or a related field
• Experience with Flutter is highly desirable

• Design, develop, and deploy secure and efficient smart contracts on various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
• Lead the development of decentralized applications (dApps) from concept to launch.
• Architect and implement robust blockchain solutions, including token standards (ERC-20, ERC-721, etc.) and DeFi protocols.
• Collaborate with UI/UX designers to create intuitive and engaging user interfaces for dApps.
• Conduct thorough security audits and testing of smart contracts to identify and mitigate vulnerabilities.
• Integrate dApps with decentralized storage solutions (IPFS) and oracles.
• Stay abreast of the latest advancements in blockchain technology and decentralized ecosystems.
• Mentor and guide junior blockchain developers, fostering a collaborative team environment.
• Contribute to the technical roadmap and strategic direction of our blockchain initiatives.
• Optimize dApp performance and gas efficiency.

• Proven experience as a Blockchain Developer or Smart Contract Engineer.
• Strong proficiency in Solidity and experience with other smart contract languages.
• Demonstrable experience building and deploying dApps on major blockchain networks.
• Solid understanding of blockchain architecture, consensus mechanisms, and cryptographic principles.
• Experience with front-end development frameworks (React, Vue.js) and Web3 libraries (ethers.js, web3.js).
• Knowledge of security best practices for smart contracts and blockchain applications.
• Experience with decentralized storage solutions (IPFS) and oracles.
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication and teamwork abilities, especially in a remote setting.
• A passion for decentralized technologies and a desire to innovate.

Job Description

1.
Mobile App Developer

Job Title: Mobile App Developer

Summary:

We are seeking a skilled Mobile App Developer to design, develop, and maintain high-quality mobile applications for iOS and Android platforms, supporting business-to-business (B2B) healthcare solutions for our clients, primarily businesses such as healthcare providers and organizations. The role is full-time and in-office at our Nairobi, Kenya location. The ideal candidate will have strong experience integrating APIs to deliver seamless, user-friendly mobile experiences and must be a quick learner capable of adapting to new tools, platforms, and methodologies. Experience with AI tools in the development process is a plus.

Responsibilities:

• Design and develop mobile applications for iOS and Android using frameworks like React Native, Flutter, or native development (Swift, Kotlin) to meet the needs of business clients.

• Integrate Restful APIs and third-party services to enable real-time data exchange and functionality for B2B applications.

• Collaborate with UX/UI designers to create intuitive, responsive interfaces tailored to business user needs.

• Write clean, maintainable, and well-documented code, adhering to industry best practices.

• Perform testing, debugging, and optimization to ensure application performance and reliability for enterprise clients.

• Rapidly learn and adopt new mobile development tools, platforms, and methodologies to support evolving business requirements.

• Work with cross-functional teams, including backend developers and product managers, to align on project goals for business clients.

• Contribute to app store deployment processes and ensure compliance with platform guidelines.

Qualifications:

• Required:

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

- 3+ years of mobile app development experience with a proven track record of published apps.

- Strong experience integrating APIs (REST, GraphQL) with mobile applications.

- Proficiency in at least one mobile development framework (e.g., React Native, Flutter, Swift, Kotlin).

- Ability to learn quickly and adapt to new tools, platforms, and methodologies.

- Excellent problem-solving skills and attention to detail.

• Preferred
  :

- Experience developing mobile apps for healthcare or B2B enterprise solutions.

- Familiarity with cloud platforms (e.g., AWS, Azure) for mobile backend integration.

- Knowledge of CI/CD pipelines for mobile development.

- Experience using AI tools (e.g., GitHub Copilot, ChatGPT) in the development process to enhance coding efficiency or debugging.

Working Conditions:

-
Full-time, in-office role based in Karen Nairobi, Kenya
.
Must be within commutable distance (No greater than 1hr by car).

• Collaborative environment with occasional tight deadlines to meet the needs of business clients.

CSM Technologies
is hiring technically skilled candidates having relevant experience in Java, JPA/ Hibernate, JQuery/ Angular , APIs, and Microservices. S/He needs to analyze & translate client requirements to produce high quality solution specifications. S/He will be responsible for building digital application on a scalable and highly available platform by leveraging the Oracle product portfolio.

Experience:
3 to 5 years

Qualification:
BE / B.Tech in IT or C.sc

Job Profile

1. Developing applications using Java, JPA/ Hibernate, JQuery/ Angular , APIs, and Microservices
2. Receiving reports on errors and problems as experienced by clients concerning software
3. Assisting in the interpretation of customer reports and documentation of these reports
4. Assisting in the development of software test scenarios
5. Assisting in the implementation of software tests
6. Assisting in the investigation of client needs, requirements and specifications for software development
7. Preparation of reports on software development
8. Travelling domestic or international locations for project related activities

Candidate Profile

1. Candidate should have development experience in Java, J2EE, and APIs
2. Candidate should have experience in microservices development
3. S/He should also have experience in Hibernate/JPA and REST services, CI/CD pipelines using Jenkins/ TeamCity and Gitlab
4. S/He should be experienced in Docker and containerization methods, SCM tools and best practices
5. Candidate must have a good attitude towards teamwork
6. S/He should have strong interpersonal, communication and analytical skills

• Design, develop, and deploy secure and efficient smart contracts on various blockchain platforms.
• Build and maintain decentralized applications (dApps) with robust backend infrastructure.
• Collaborate with product teams to define dApp features and user experiences.
• Conduct thorough testing, auditing, and debugging of smart contracts and dApps.
• Lead and mentor junior blockchain developers.
• Research and implement new blockchain technologies and protocols.
• Ensure the scalability, security, and performance of dApps.

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
• Proven experience in smart contract development (Solidity, Rust, etc.) and blockchain development.
• In-depth knowledge of at least one major blockchain platform (Ethereum, Solana, etc.).
• Experience with Web3 development tools and frameworks (e.g., Truffle, Hardhat, Web3.js).
• Strong understanding of cryptography and security principles.
• Excellent problem-solving and analytical skills.
• Demonstrated ability to lead technical teams and projects in a remote setting.

• Design, develop, and implement robust and scalable decentralized applications (dApps).
• Write secure, efficient, and well-documented smart contracts using languages such as Solidity.
• Integrate dApps with various blockchain networks and protocols (e.g., Ethereum, Polygon, Binance Smart Chain).
• Develop front-end interfaces for dApps, ensuring a user-friendly and intuitive experience.
• Collaborate with blockchain architects, designers, and product managers to translate requirements into technical solutions.
• Conduct thorough testing and auditing of smart contracts and dApps to ensure security and functionality.
• Optimize dApp performance and address any technical challenges or bugs.
• Stay up-to-date with the latest developments and trends in blockchain technology and decentralized applications.
• Participate in code reviews and contribute to the team's knowledge sharing.
• Troubleshoot and resolve issues related to dApp deployment and operation.

• Bachelor's degree in Computer Science, Engineering, or a related field.
• Minimum of 5 years of software development experience, with at least 3 years focused on blockchain and dApp development.
• Proven experience developing and deploying smart contracts on major blockchain platforms.
• Proficiency in Solidity and other relevant smart contract programming languages.
• Strong understanding of blockchain concepts, cryptography, and consensus mechanisms.
• Experience with front-end development frameworks (e.g., React, Vue.js) and web3 libraries (e.g., Web3.js, Ethers.js).
• Familiarity with decentralized finance (DeFi) protocols and non-fungible tokens (NFTs) is highly desirable.
• Excellent problem-solving, analytical, and debugging skills.
• Ability to work independently and manage time effectively in a remote setting.
• Strong communication skills for collaboration with a distributed team.

• Develop, test, and deploy decentralized applications (dApps).
• Integrate dApps with smart contracts on various blockchain networks.
• Build intuitive and responsive user interfaces for dApps.
• Utilize Web3 libraries (Web3.js, Ethers.js) for blockchain interaction.
• Collaborate with smart contract developers to define APIs and integration points.
• Ensure dApps are secure, performant, and user-friendly.
• Troubleshoot and resolve issues related to dApp functionality and blockchain connectivity.
• Stay updated with the latest advancements in dApp development and web3 technologies.
• Participate in code reviews and contribute to team knowledge sharing.
• Optimize dApp performance and gas usage.

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Proven experience in developing decentralized applications (dApps).
• Proficiency in front-end frameworks like React, Vue.js, or Angular.
• Experience with JavaScript, TypeScript, and Node.js.
• Familiarity with Web3.js, Ethers.js, or similar libraries for blockchain interaction.
• Understanding of smart contracts and blockchain fundamentals.
• Experience with blockchain wallets (e.g., MetaMask) and their integration.
• Knowledge of smart contract languages like Solidity is a plus.
• Strong problem-solving and debugging skills.
• Excellent communication and teamwork abilities for remote collaboration.