UI Developer

Flutter Developer – Fintech & Trading

Location: Bengaluru, India, Exp: 1.5+ Yrs

About Us:

At Tradelab Technologies Pvt Ltd, we don’t just build web applications, we create high performance trading platforms tailored for brokers and financial institutions. Our platforms powerreal-time market analysis, ultra-low-latency trade execution, and seamless broker-client interactions. We work in a high-stakes, outcome-driven environment where brokers demand reliability, speed, and security. If you're an expert React developer who thrives on solving complex front-end engineering challenges in the brokerage and trading domain, this is the role for you.

 Min 2 years of mobile development experience, with 1+ years in Flutter & Dart.

 Proven ability to build and scale real-time, high-performance fintech applications.

 A sharp eye for stunning UI/UX design that balances aesthetics with seamless functionality.

 Mastery over state management solutions (Provider, Riverpod, BLoC, or similar).

 Hands-on experience with real-time data streaming, push notifications, and WebSockets.

 Strong expertise in security, encryption, and compliance—you know fintech demands precision.

 A track record of integrating RESTful APIs, GraphQL, and third-party services into flawless mobile apps.

 A mindset that thrives under pressure—we work fast, and we expect results.

 Lead the development of world-class fintech mobile applications that redefine user expectations.

 Architect and optimize blazing-fast, low-latency Flutter applications for financial markets.

 Work with designers, backend engineers, and product teams to craft seamless, intuitive, and ultra

secure user experiences.

 Solve hard problems at scale—whether it’s optimizing performance, reducing load times, or ensuring

absolute security.

 Push the boundaries of mobile fintech innovation, from AI-powered insights to predictive analytics.

 Own your work end-to-end—no excuses, no hand-holding, just results.

Must-Have Skills:

 Min 2 years of mobile development experience, with 1+ years in Flutter & Dart.

 Proven ability to build and scale real-time, high-performance fintech applications.

 A sharp eye for stunning UI/UX design that balances aesthetics with seamless functionality.

 Mastery over state management solutions (Provider, Riverpod, BLoC, or similar).

 Hands-on experience with real-time data streaming, push notifications, and WebSockets.

Nice-to-Have Skills:

 Experience in high-frequency trading, stock markets, or financial data visualization.

 Contributionsto open-source Flutter projects or a portfolio of high-impact applications.

 Knowledge of AI-driven UX, machine learning integrations, or automation in mobile apps.

 A background in mentoring developers, leading mobile teams, or setting architectural standards.

Why Join Us?

 Work with some of the sharpest minds in fintech and mobile engineering.

 Build products that traders, investors, and financial professionals rely on daily.

 A culture that values bold innovation, fast execution, and pushing boundaries.

 Expect challenges, high expectations, and relentless pursuit of excellence.

 Take complete ownership—from ideation to deployment, every pixel and every line of code should

scream excellence.

 Competitive compensation, performance-driven growth, and a real opportunity to lead and shape the

future of fintech mobile applications.

If you’re obsessed with performance, thrive under pressure, and are driven by results, we want you on our team. This is your chance to solve some of the toughest engineering challenges in fintech. Step up. Apply now.

PREFERRED QUALIFICATION AND SKILLS:

• In depth knowledge of HTML5 • In depth knowledge of CSS3 (Less, Sass, Stylus is a plus), knowledge of BEM methodology is preferred

• Detailed knowledge of JavaScript (ES2015 is a plus) is a must

• Good knowledge of Node.js & npm

• Gulp or Grunt experience is a plus • Experience with Atomic design paradigm is a plus

• Experience in any JS framework(Angular, React + Redux, Vue, etc.,) is must

• Understanding of Web Accessibility WCAG guidelines.

• Must be able to mentor and guide junior technical resources.

• One who is proactive and come forward with technology related initiatives. Motivated selfstarter.

 • Good Communication skills. English - Oral and Written.

1. Develop and maintain user interfaces for web applications using Angular,

They are building and implementing top-notch user interfaces using JavaScript and the Angular framework.

Writing efficient JavaScript code while also using HTML and CSS

Ensuring high performance on mobile and desktop

Able to write unit test cases

2. Work on the latest version of Angular (Angular 14 and above) to implement robust and scalable solutions.

3. Designing, coding, testing, and deploying the application.

4. Debugging issues in the application code to ensure it is working correctly

5. Collaborate with cross-functional teams to integrate RESTful APIs and ensure seamless application functionality.

6. Work according to Agile methodologies, participating in sprints, retrospectives, and other Agile ceremonies.

7. Demonstrate effective communication skills in English, enabling smooth collaboration in an international environment.

8. Adaptability and flexibility to work closely with deployment teams across various time zones.

Our client is a rapid growth stage Edtech start-up focused on solving the teacher shortage crisis in the US education system using technology by bringing teachers to the classrooms and giving them access to the right tools to teach students in a highly engaging manner.

They have a development center in Mumbai and they are looking to scale up the teams in Pune and Bangalore as well.

What does the role entail:

●Lead requirement/task and guide junior software engineers in the development process.

● Design, develop and maintain user interfaces for web and mobile applications.

● Strong understanding of UI design principles and best practices.

● Collaborate with cross-functional teams to analyse requirements, design solutions, and implement new features.

● Develop and implement unit tests and integration tests to ensure software quality.

● Troubleshoot and debug applications.

● Participate in code reviews and provide constructive feedback to peers.

● Mentor junior software engineers and help them grow their technical skills.

Required Skills:

● B.E/B.Tech/master’s in computer science (or equivalent).

● 4 - 7 years of experience

● Skilled with one of Front end Technologies: Angular 10+/Flutter/React/Vue.

● Experience with HTML, CSS, JavaScript, and TypeScript or Dart.

● Experience with state management libraries.

● Experience with UI testing frameworks such as Cypress.

● Experience with responsive design and developing mobile-first user interfaces.

● Knowledge of UI accessibility guidelines and experience implementing accessibility features.

● Excellent problem-solving, critical thinking, and communication skills.

● General understanding of Agile software development methodologies.

● Understanding of development and operational support best practices.

We are looking to hire an Angular Developer to join our dynamic team.  You will be responsible for creating a top-level coding-base using Angular best practices. Your role will require you to implement an exciting fixes or creating a new modules based on the requirtments provided.

To ensure success as an Angular Developer, you should have extensive knowledge of theoretical software engineering, be proficient in JavaScript, HTML, and CSS, a top-class Angular Developer can design and build a streamlined application to company specifications that perfectly meet the needs of the user.

• Designing and developing user interfaces using Angular8 or above with  best practices.
• Adapting interface for modern internet applications using the latest front-end technologies.
• Writing JavaScript, CSS, and HTML.
• Developing product analysis tasks.
• Making complex technical and design decisions for Angular projects.
• Conducting performance tests.
• Consulting with the design team.
• Ensuring high performance of applications and providing support.

• Bachelor’s Degree in Computer Science, Computer Engineering or similar.
• Previous work experience as an AngularJS Developer.
• Proficient in CSS, HTML, and writing cross-browser compatible code.
• Experience using JavaScript building tools like Gulp or Grunt.
• Knowledge of JavaScript MV-VM/MVC frameworks including AngluarJS & Angular 8+.
• Excellent project management skills.
• Proven experience implementing front-end and back-end JavaScript applications.
• Excellent communication skills.
• Critical thinker and good problem-solver.

• Collaborate with product, design, and other engineering teams to brainstorm and resolve complex problems.
• Ensure the quality of code is up to the highest standard of readability, conciseness, efficiency, modularity, and extensibility.
• Experience with the entire Software Development Life Cycle (SDLC)
• Solid communication skills: Demonstrated ability to explain complex technical issues to both technical and non-technical audiences
• Talking to customers and business teams to suggest improvement areas in product flows.
• Create peer learnings for team members and build context for new teammates
• Help with building the company's tech team and iterating on the hiring framework.
• Provide regular feedback to your team (peers and managers) to ensure continuous improvement.
• Keeping abreast with the latest technologies and working on your skills regularly.

Must-haves

• At least 3 years of experience working in frontend for desktop and mobile web.
• Familiar with design tools and convert them to actual code (HTML+CSS+JavaScript)
• Mastery in DOM Manipulation (including Jquery) and understand components, CTAs.
• Well-versed in other non-vanilla languages (ex. TypeScript)
• Well-versed in standard frontend framework (ex. ReactJS)
• Understanding of GraphQL APIs.
• Deep understanding of web technologies in various mobile systems
• Have empathy for the users you build for

Good to have

• Experience in the fintech industry
• Experience leading design and implementation of robust and secure web services.