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Full Stack Web Developer (Mid/Senior Level) [ Next.js, ReactJs, NestJS]

22 August 2025

💻

Full Stack Web Developer (Mid/Senior Level) [ Next.js, ReactJs, NestJS]

May 28, 2025
Douala
Engineering
Full-Time
Ejara
Full Stack Web Developer
Empty

❤️ About Us

Ejara is a platform that democratizes access to investment and savings through the blockchain for Africans and its diasporas.

Ejara offers the first non custodial wallet in Africa and to date, has more than 40,000 users in 10 countries in French-speaking Africa and across Europe, the US and Asia.

Ejara, headquartered in Bordeaux and Douala, is a VC-backed, multicultural and international company with more than 5 nationalities among its 40 employees in 6 countries in Africa, Europe and the United States. We are looking to hire this role ideally within the regions mentioned.

We are hiring for those who have the ambition to build as a team, who are ready to take on challenges, each more exciting than the last, and who have the desire to create solutions that offer a unique customer experience.

Does the world of Tech and Finance thrill you? Do you like challenges and being part of a collective effort?

Ejara invites you to join the adventure!

#JoinEjara #DeFithesystem

At Ejara, we value diversity and always treat all employees and job applicants on the basis of merit, qualifications, skill and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status or disability status.

👁️About the role

EJARA is seeking a mid to senior-level Full Stack Developer to join our engineering team and take ownership of key parts of our digital product infrastructure. You’ll work across the full stack—helping architect and implement high-performance, secure, and scalable web applications that serve thousands of users across Africa.

This is an exciting opportunity to make a real impact in a fast-moving fintech startup where your work directly supports financial inclusion and innovation.

⚖️Responsibilities

Lead the development and maintenance of scalable full-stack applications using React.js, Next.js, and NestJS

Architect clean, maintainable, and performant backend services (RESTful and GraphQL APIs)

Contribute to key technical decisions around system design, code structure, deployment strategies, and best practices

Implement secure, efficient data models and integrations with external APIs and third-party services

Optimize web applications for speed, usability, and mobile responsiveness

Write automated tests (unit, integration, E2E) and contribute to our CI/CD pipelines

Mentor junior developers and participate in code reviews

Collaborate closely with Product, Design, and QA to iterate on features and improvements

✍🏾About You

3+ years of professional experience in full-stack web development

Advanced proficiency in React.js, Next.js, and TypeScript

Strong backend experience using NestJS, Express.js, or similar Node.js frameworks

Solid knowledge of database design and querying using MySQL, PostgreSQL, MongoDB, or similar

Proficient in modern frontend architecture and state management tools (e.g., Redux, Zustand, React Query)

Comfortable working with RESTful APIs, GraphQL, and real-time data (WebSockets)

Experience with Git, Docker, and CI/CD tools

Strong understanding of web performance, security best practices, and code scalability

Ability to break down complex problems and communicate solutions clearly

Fluent in written and spoken English and French

🌟 Nice to Have

Experience with DevOps, cloud platforms (e.g., AWS, Vercel), and infrastructure as code

Knowledge of microservices, event-driven architecture, or serverless functions

Familiarity with design systems and component libraries like TailwindCSS, or Radix UI

Experience with automated testing frameworks (e.g., Cypress, Playwright)

Passion for user experience, clean code, and performance optimization

🌍 Why EJARA?

An attractive remuneration package

Free Lunch

Paid vacations

Career development in an international environment

Flexibility in the organization of work

But above all, the opportunity to work in a friendly, young and fun atmosphere!

How to apply?

If you’re passionate about building modern, impactful web applications and want to shape the future of digital finance in Africa, apply now to join us at EJARA by sending us your CV and Github profile to talent@ejara.africa

Employment Type
Remote

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