Software Engineer
Responsibilities
- Work with a performance oriented team driven by ownership and open to experiments.
- Learn to design systems for high accuracy, efficiency and scalability.
- Help us make decisions to shape our REST APIs for developers worldwide
- Think outside the box, adapting the latest software technologies
- Contribute to open source
- Be involved and drive product & design discussions.
- Contribute to our technical innovation by learning and sharing your knowledge with our Engineering teams
Requirements
- Graduation in any technical stream
- A minimum of (3 to 5 ) years of relevant experience
- Ability to work at all levels of the stack, from Golang/NodeJS+NoSQL/SQL to React/+HTML+CSS+Azure/AWS
- Good architectural & design skills.
- Take full ownership and responsibility for building, shipping, and maintaining core LoginRadius features, end to end.
- Design and architect complex new systems, focusing not only on performance and scalability, but also on crafting a beautiful user experience.
- Experience in Docker/Kubernetes is a plus
- Ability to build a feature from scratch & drive it to completion
- A willingness to learn new technology, whatever lets you deliver the best product
- Have worked at a product company is a plus

About LoginRadius
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Position Responsibilities :
The Database Architect is responsible for the design, optimization, and evolution of the database layer supporting enterprise applications in cloud environments. This role focuses on ensuring efficient data access patterns, scalable query workloads, and robust database architecture capable of supporting high-volume and high-concurrency systems.
This role goes beyond traditional database administration and requires deep technical expertise in SQL query optimization, database internals, and performance diagnostics. The Database Architect analyzes how applications interact with the database and guides improvements in schema design, data access patterns, and system scalability.
As a senior technical leader, the Database Architect helps define long-term strategies for scalable and efficient data architecture while working closely with engineering teams to promote best practices for database design and SQL development.
KEY RESPONSIBILITIES
Database Architecture & Optimization
- Design and evolve database architectures for scalable enterprise systems.
- Define efficient data access patterns that support high concurrency and large datasets.
- Improve schema design, indexing strategies, and query patterns.
- Ensure database designs support both transactional and data consumption workloads.
SQL Performance Engineering
- Analyze and optimize complex SQL queries and execution plans.
- Improve database performance through indexing strategies, statistics management, and query tuning.
- Investigate workload behaviour and recommend architectural improvements.
Data Access & Systems Thinking
- Provide guidance on scalable approaches for retrieving and delivering data for data-intensive application features.
- Recommend architectural strategies such as data aggregation, caching, or pre-computed datasets where appropriate.
- Apply systems thinking to improve how data is modeled, accessed, and delivered across the application.
Advanced Diagnostics
- Diagnose database behaviour using tools such as Query Store, Extended Events, and execution plan analysis.
- Analyze query performance, wait statistics, and workload patterns to identify optimization opportunities.
Collaboration & Technical Leadership
- Partner with engineering teams to guide scalable SQL development and data access practices.
- Participate in architecture and design discussions involving database interactions.
- Document best practices and architectural recommendations.
AI-Assisted Engineering
- Use AI-assisted tools to accelerate query analysis, diagnostics, and workload investigations.
- Validate AI-generated insights through empirical testing and database telemetry.
Qualifications :
TECHNICAL SKILLS & EXPERTISE
Database & SQL Server (Required)
- Advanced SQL Server performance tuning, including query optimization, execution plan analysis, and index design
- Strong experience diagnosing and resolving deadlocks using Extended Events and deadlock graphs
- Deep understanding of locking, blocking, and transaction behaviour, including wait statistics and lock escalation
- Experience optimizing stored procedures, including mitigation of parameter sniffing and plan cache management
- Strong knowledge of indexing strategies, including covering indexes and filtered indexes
- Solid understanding of statistics, cardinality estimation, and query optimizer behaviour
Performance Analysis Tools (Required)
- Experience using SQL Server Profiler and Extended Events for workload diagnostics
- Advanced execution plan analysis using SSMS or Azure Data Studio
- Familiarity with SET STATISTICS IO/TIME for query performance evaluation
- Strong experience using Query Store to analyse query performance and plan behaviour
- Ability to diagnose issues through wait statistics and blocking chain analysis
Enterprise Application Data Architecture
- Strong understanding of database design within multi-tier enterprise applications
- Experience optimizing database workloads supporting high-concurrency systems and large datasets
- Understanding how application query patterns influence database performance
- Familiarity working with application platforms such as .NET, APIs, or modern web frameworks
Cloud & Enterprise Database Environments
- Experience working with cloud-hosted database environments
- Understanding of scalability considerations in enterprise systems
- Experience analyzing and optimizing database workloads in production environments
QUALIFICATIONS
- 8+ years of experience working with enterprise database systems
- Proven expertise in SQL performance tuning and database workload optimization
- Strong experience in analysing execution plans and database performance behaviour
- Experience collaborating with engineering teams on data architecture and query design
- Strong analytical and problem-solving skills
AI-FIRST MINDSET REQUIREMENT
We value engineers who view AI as a productivity multiplier. The ideal candidate actively leverages AI tools to accelerate diagnostics, analyze database workloads, and uncover optimization opportunities while applying strong engineering judgment to validate results
Key Responsibilities:
• Design, develop, and maintain Java-based applications using best practices and modern frameworks.
• Integrate and manage AWS services such as EC2, S3, RDS, Lambda, and CloudFormation.
• Develop RESTful APIs and microservices architecture to support scalable and robust applications.
• Implement CI/CD pipelines using tools like Jenkins, Git, and Docker to automate deployment processes.
• Monitor and troubleshoot application performance, defect triaging, and reliability issues, providing timely support and resolution.
• Collaborate with cross-functional teams to gather requirements, design solutions, and deliver high-quality software.
• Conduct code reviews and ensure adherence to coding standards and best practices.
• Stay updated with the latest industry trends and AWS services to continuously improve our technology stack.
Qualifications:
• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• 5-7 years of experience in Java development, with a strong understanding of object-oriented programming and design patterns.
• Proficiency in AWS services such as EC2, S3, RDS, Lambda, CloudFormation, etc.
• Experience with Spring Boot and other Java frameworks.
• Strong knowledge of SQL and NoSQL databases.
• Familiarity with containerization technologies like Docker and Kubernetes.
• Experience with CI/CD tools and processes.
• Excellent problem-solving skills and the ability to work independently and as part of a team.
• Strong communication skills and the ability to articulate technical concepts to non-technical stakeholders.
Location & Work Model:
- Position: Contract to hire
- Bangalore - Marathahalli;
- Work mode - Work from Office; all 5 days
- Looking for immediate joiners
Technical Requirements:
- Strong experience in Java Backend Development
- Proficiency in both SQL & NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL)
- Basic knowledge of DevOps tools (CI/CD pipeline)
- Familiarity with cloud providers (AWS, GCP)
- Ability to quickly learn and adapt to emerging technologies, including AI-driven tools, and automation solutions
- Strong problem-solving mindset with an interest in leveraging AI and data-driven approaches for backend optimizations
Soft Skills & Mindset:
- Strong communication & articulation skills
- Structured thought process and a logical approach to problem-solving
- Interest & willingness to learn and adapt to new technologies
Responsibilities :
● Designing and developing robust and scalable server-side applications using Python, Flask, Django, or other relevant frameworks and technologies.
● Collaborating with other developers, data scientists, and data engineers to design and implement RESTful APIs, web services, and microservices architectures.
● Writing clean, maintainable, and efficient code, and reviewing the code of other team members to ensure consistency and adherence to best practices.
● Participating in code reviews, testing, debugging, and troubleshooting to ensure the quality and reliability of applications.
● Optimising applications for performance, scalability, and security, and monitoring the production environment to ensure uptime and availability.
● Staying up-to-date with emerging trends and technologies in web development, and evaluating and recommending new tools and frameworks as needed.
● Mentoring and coaching junior developers to ensure they grow and develop their skills and knowledge in line with the needs of the team and the organisation.
● Communicating and collaborating effectively with other stakeholders, including product owners, project managers, and other development teams, to ensure projects are delivered on time and to specification.
You are a perfect match, if you have these qualification :
● Strong experience in Python and server-side development frameworks such as Flask or Django.
● Experience in building RESTful APIs, web services, and microservices architectures.
● Experience in using database technologies such as MySQL, PostgreSQL, or MongoDB.
● Familiarity with cloud-based platforms such as AWS, Azure, or Google Cloud Platform.
● Knowledge of software development best practices such as Agile methodologies, Test-Driven Development (TDD), and Continuous Integration/Continuous Deployment (CI/CD).
● Excellent problem-solving and debugging skills, and the ability to work independently as well as part of a team.
Strong communication and collaboration skills, and the ability to work effectively with other stakeholders in a fast-paced environment
Job Summary:
We are looking for a Flutter Developer with 1+ years of experience to join our dynamic team. The ideal candidate should have hands-on experience in developing cross-platform mobile applications using Flutter and Dart. You will be responsible for designing, developing, and maintaining high-performance mobile applications that provide an exceptional user experience.
Key Responsibilities:
- Develop and maintain mobile applications using Flutter & Dart for Android and iOS platforms.
- Collaborate with UI/UX designers to implement visually appealing and user-friendly interfaces.
- Write clean, maintainable, and efficient code following best practices.
- Integrate APIs and third-party services into mobile applications.
- Optimize app performance and troubleshoot bugs or performance issues.
- Work closely with backend developers to ensure seamless integration.
- Keep up with the latest Flutter updates and industry trends.
Required Skills & Qualifications:
- 1+ years of experience in Flutter app development.
- Proficiency in Dart programming language.
- Strong knowledge of State Management (Provider, Riverpod, Bloc, GetX, etc.).
- Experience with RESTful APIs and third-party libraries integration.
- Understanding of mobile app development lifecycle and best practices.
- Experience with Firebase (Auth, Firestore, Push Notifications, etc.) is a plus.
- Familiarity with Git/GitHub for version control.
- Strong debugging and problem-solving skills.
- Ability to work independently and as part of a team.
Nice-to-Have Skills:
- Experience with native Android (Kotlin/Java) or iOS (Swift/Objective-C) development.
- Knowledge of CI/CD pipelines for Flutter apps.
- Experience in publishing apps on Google Play Store and Apple App Store.








