4 Signals Jobs

As a Senior Frontend Engineer, you will need to have deep expertise in either Flutter or Angular and a solid working knowledge of the other. Your main responsibility will be to play a critical role in constructing and maintaining scalable, high-performance mobile and web applications using modern architectural patterns and state-of-the-art tools. This role offers you the opportunity to work on both mobile (Flutter) and web (Angular 17+), with one being your primary strength. You will be required to adhere to and promote best practices, contribute to CI/CD pipelines, and assist in designing reusable, testable, and maintainable codebases. Your location for this role can be either On-Site at Jaipur or Gandhinagar, and the expected experience level is 4-6 years. Your key responsibilities will depend on your core strength: If Flutter is your primary expertise, you will be responsible for architecting and developing scalable Flutter apps using BLoC, get_it, and dynamic programming. Additionally, you will focus on maintaining and optimizing modular app architecture and writing various types of tests. You will also need to integrate CI/CD workflows and collaborate on the Angular web codebase when required. If Angular is your core strength, your responsibilities will include developing Angular v17+ apps, architecting reusable components and services, handling state management, and writing automated tests. You will also collaborate on the Flutter codebase as needed. Some shared responsibilities for this role include working closely with designers, backend engineers, and QA teams to deliver high-quality releases, owning features from design to release in both mobile and web apps, participating in CI/CD pipelines, code reviews, and staying updated with the latest trends in Flutter and Angular ecosystems. Requirements for this role include a strong expertise in either Flutter or Angular, working proficiency in the other stack, understanding of state management, testing, and modular architecture, experience with CI/CD pipelines, familiarity with Git, code reviews, and agile methodologies. Nice-to-have skills include experience with App Store/Play Store deployment and cross-functional leadership or mentorship experience.,

You will be joining a dynamic and innovative Cloud Group at Netradyne, a leader in fleet safety solutions harnessing the power of Computer Vision and Edge Computing. As a Front-End Developer with expertise in Angular and TypeScript, you will play a crucial role in designing, developing, and maintaining Angular applications using best practices. Your responsibilities will include ensuring optimal browser performance for real-time, data-intensive workflows, creating a flexible and reusable component library, achieving 100% unit test coverage, and implementing efficient state management practices. Your role will involve collaborating with backend teams, handling and rendering complex charts efficiently, utilizing SCSS for managing UI variables, and color systems to ensure UI consistency. You will be expected to use Git for version control, Jira for project management, and demonstrate strong problem-solving abilities, attention to detail, and proactive attitude. Excellent communication skills and the ability to collaborate with cross-functional teams are essential. To qualify for this position, you should have 4 to 8 years of experience and hold a Bachelor's or Master's degree in Computer Science, Engineering, or a related field from a reputed university. Technical skills required include expertise in Angular, RxJS, Observables, Signals, TypeScript, SCSS, and proficiency in developing types and interfaces. You should have a deep understanding of state management, experience in handling and rendering charts and large data sets, and a proven track record of achieving 100% unit test coverage. If you possess the necessary skills and experiences that align with the company's needs, you will be contacted directly. Netradyne is an equal-opportunity employer, and only applicants are encouraged to apply while recruiting agencies are advised not to contact. For further information on available job openings and to avoid recruitment fraud, please visit Netradyne's official careers page at Netradyne.com/company/careers.,

Locations: Hyderabad / Noida / Agra Work Type: Full-time, Permanent Work Mode: Work from Office (5 Days a Week) Work Timings: 10:00 AM 7:00 PM Experience Required: 8+ Years (including team leadership experience) Job Summary: We are seeking a Technical Full Stack Lead who is passionate, hands-on, and highly skilled in Angular and full stack technologies. This role demands leadership, technical excellence, and a proactive mindset to manage Angular-heavy projects, lead a team of developers, and ensure high performance and code quality. Key Responsibilities: Lead and mentor a team of developers, ensuring timely and quality deliverables. Design and develop scalable, performance-driven Angular-based applications integrated with backend services. Implement efficient architectural patterns such as lazy loading and micro frontends. Enforce best practices for security, performance, and scalability. Collaborate with cross-functional teams including Product, QA, and DevOps for seamless delivery. Must-Have Skills & Topics (Will Be Evaluated): Hands-On Tasks: Implementing Virtual Scroll for large lists Converting a component from BehaviorSubject to Signal Implementing Field-Level Role Access Control Creating and reusing Singleton Components across modules Assessment Areas (MCQ-based): HTTP Request & Response Header validation Performance optimization techniques Angular Change Detection strategies Lazy Loading & Micro Frontend architecture Build optimization strategies Additional Core Skills: Deep understanding of RxJS View Inheritance and reusable component patterns Required Qualifications: 8+ years of experience in front-end or full stack development Strong expertise in Angular (v12+), RxJS, and TypeScript Working experience with Java or other backend technologies is a plus Familiarity with micro frontends and modular architecture Solid foundation in software engineering principles and design patterns Proven experience in leading teams or mentoring developers Nice to Have: Exposure to CI/CD pipelines, Docker, and cloud platforms (AWS, Azure, or GCP) Experience working in Agile/Scrum environments

Roles & Responsibilities: Lead and manage electronic warfare signal processing projects, focusing on radar signal processing, SIGINT, and electronic intelligence (ELINT). Manage implementation of advanced algorithms for detection, tracking, and classification of electronic signals. Collaborate with cross-functional teams (hardware, software, and system engineers) to define project requirements, timelines, and deliverables. Oversee system integration, testing, and validation of signal processing solutions in real-world defense applications. Coordinate with military stakeholders and defense agencies to understand operational needs and translate them into technical solutions. Optimize and refine existing electronic warfare signal processing methodologies for improved performance. Ensure compliance with MIL-STD and defense-grade requirements in all project phases. Track project progress and report on milestones, risks, and mitigation strategies. Desired Candidate Profile: 5-10 years of experience in IT Project Management, Signal Processing, or Defense-related Projects. Proficiency in radar and electronic warfare signal processing techniques and tools. Strong knowledge of military communication systems, electronic countermeasures, and intelligence gathering. Experience with MATLAB, Python, C++, or similar programming languages for signal processing. Familiarity with real-time embedded systems and hardware/software integration for military applications. Ability to work in high-security environments and handle classified information as per defense industry norms. Excellent problem-solving, leadership, and project management skills. Preferred Qualifications: Masters or Bachelors degree in Electrical Engineering, Signal Processing, Computer Science, or related field. Experience with defense contracts, MIL-STD compliance, and government R&D projects. Understanding of Artificial Intelligence (AI) and Machine Learning (ML) applications in electronic warfare.