javascript developer datafin

What you could do with us Work with front-end frameworks such as React, Vue.js, or Angular. Collaborate with designers and backend developers to implement and enhance user interfaces. Write clean, efficient, and reusable code using best practices. Integrate with RESTful APIs and third-party services. Use version control tools (Git) and participate in...

We’re searching for a JavaScript developer who can use advanced JavaScript, CSS, and React to optimize design, performance, and quality while evolving our technology stack. Day to day, this person will be responsible for all front-end aspects, from designing complex applications to ensuring a positive user experience by analyzing code. The ideal candidate...

Our client is a leading technology consultancy that places people, growth, and innovation at the centre of its culture. They offer a collaborative environment that promotes continuous learning, career development, and exposure to diverse technologies and industries. As a Senior JavaScript Developer, you will be responsible for developing world-class web and...

Front-End DeveloperReference: BIT002703-TAP-1A company that works in management and communication systems is looking for a Front-End Developer. As a Developer, you will help customers evolve their platforms and incorporate value-adding features while leveraging new technologies. You will assist the company in standardizing and simplifying administrator and...

Responsibilities:Design and implement Restful API services to facilitate seamless communication between various components of the application.Write efficient SQL for data persistence in various databases.Collaborate with cross-functional teams to define requirements, design features, and implement solutions.Provide estimates on timelines for PI items to be...

Duties and Responsibilities: Maintain and develop existing web platforms:Maintain and develop existing Angular-based web platformsPrioritise and address bugs and featuresLiaises with internal stakeholders on requirements and specifications for fixes and featuresPrototype and improve UI and UX with stakeholdersPerform user acceptance testingUpdate internal...

Front-End DeveloperReference: BIT002703-TAP-1A company that works in management and communication systems is looking for a Front-End Developer. As a Developer, you will help customers evolve their platforms and incorporate value-adding features while leveraging new technologies. You will help the company standardize and simplify administrator and end-user...

Reference: BIT002697-Muld-1Mid to Senior level Full Stack Developer needed to join the dynamic team of leaders in their niche market. Pretoria. Autonomous working environment. Incredible learning environment.Duties & ResponsibilitiesRequirementsC# (10 out of 10)M S SQL (10 out of 10)NET (10 out of 10)Javascript (10 out of 10)HTML and CSS (7 out of 10)GitHub...

The Senior Java / Angular Engineer is responsible for applying deep technical expertise to design, build, and evolve modern, service-based applications that reduce platform coupling and enable scalable, modular integration across the enterprise. The role focuses on delivering high-quality front-end and back-end solutions using Angular, Java, and associated...

Job Intro Software Developer - PHP, JavaScript, and Linux - Gauteng We're seeking a talented Software Developer to join our team. In this role, you will be responsible for developing and maintaining integrations between Bitrix24 using the RESTful API, configuring workflows, and implementing custom setups in Bitrix24. This is a hybrid position, requiring a...

Desired Experience & QualificationRequirements:IT Degree and/or relevant qualifications.Minimum 6+ years of IT experience.Minimum 2 years working with well-known front-end frameworks (for example React).React and backend development experience.NoSQL DB (MongoDB, Redis).Docker, Docker Compose.Thorough understanding of Git processes.Any additional...

Desired Experience & QualificationRequirements:IT Degree and/or relevant qualifications.Minimum 6+ years of IT experience.Minimum 2 years working with well-known front-end frameworks (for example React).React and backend development experience.NoSQL DB (MongoDB, Redis).Docker, Docker Compose.Thorough understanding of Git processes.Any additional...

Johannesburg, South Africa | Posted on 01/10/2026This is a hands-on technical leadership role for an experienced full-stack engineer who can work confidently across Angular, Java, cloud-native technologies, APIs and microservices , while contributing to architecture, engineering standards and technical direction.The ideal candidate will bring 8+ years of...

Duties & ResponsibilitiesRequirements:BSc in Computer Studies or IT, or BEng in Computer or Electronic Engineering4 years' experience on similar projectsNecessary training/education in skills required aboveCloud, AWS experienceHands-on technical expertise in back-end development and DevOps activitiesJavaScript/TypeScript for Node.js in LambdasExperience in...

Duties & ResponsibilitiesQualifications:MatricTertiary qualification in IT or relatedExperience / Requirements:Cloud, preferably AWS experienceHands-on technical expertise in back-end developmentJavaScript/TypeScript for Node.js in LambdasExperience in Database administration (PostgreSQL) would be beneficial but not requiredExperience with RESTful APIs and...

Duties and Responsibilities: Maintain and develop existing web platforms: - Maintain and develop existing Angular-based web platforms - Prioritise and address bugs and features - Liaises with internal stakeholders on requirements and specifications for fixes and features - Prototype and improve UI and UX with stakeholders - Perform user acceptance testing -...

Job IntroSoftware Developer - PHP, JavaScript, and Linux - GautengWe're seeking a talented Software Developer to join our team. In this role, you will be responsible for developing and maintaining integrations between Bitrix24 using the RESTful API, configuring workflows, and implementing custom setups in Bitrix24. This is a hybrid position, requiring a...

The Senior Java / Angular Engineer is responsible for applying deep technical expertise to design, build, and evolve modern, service-based applications that reduce platform coupling and enable scalable, modular integration across the enterprise. The role focuses on delivering high-quality front-end and back-end solutions using Angular, Java, and associated...

About the Job We’re looking for a Senior JavaScript / React Developer to join our team. This role is about being a highly skilled contributor: writing excellent code, raising the quality bar, and sharing knowledge with others along the way. If you’re strong in React, Node.js, JavaScript, and CSS, and you enjoy guiding teammates while building impactful...

Desired Experience & QualificationRequirements:IT Degree and/or relevant qualifications.Minimum 15+ years of IT experience.Minimum 2 years working with well-known front-end frameworks (for example React).React and backend development – expert knowledge.NoSQL DB (mongo, Redis) – expert knowledge.Docker, Docker Compose.Thorough understanding of Git...