Project Manager

Position : Flutter Dart Developer

Experience Required : 5+ Years

Location : Bellandur & Manthali, Bangalore – Onsite Only

Employment Type : Contractual

Job Summary :

We are looking for an experienced Flutter Developer with 5+ years of experience in mobile application development and at least 3 years of hands-on expertise in Flutter & Dart.

The ideal candidate should have a strong grasp of cross-platform mobile development, a passion for clean code, and the ability to build robust, high-performance applications.

Mandatory Skills: Flutter, Dart, Cross-platform Mobile Development, RESTful APIs, State Management (Bloc/Provider/Riverpod), Firebase, Git, iOS & Android Deployment, Agile Methodology.

Key Responsibilities :

• Design and develop advanced cross-platform mobile applications using Flutter & Dart.
• Translate UI/UX designs into responsive and high-quality code.
• Collaborate closely with product managers, designers, and backend developers to deliver new features.
• Maintain and enhance the existing codebase by fixing bugs and optimizing performance.
• Write clean, scalable, and maintainable code following industry best practices.
• Conduct code reviews and provide technical mentorship to junior developers.
• Integrate RESTful APIs, GraphQL services, and third-party libraries.
• Ensure the best possible performance, quality, and user experience across devices.
• Stay current with emerging mobile technologies, tools, and frameworks.

Required Skills & Qualifications :

• Minimum 5+ years of professional experience in mobile application development.
• At least 3+ years of hands-on experience with Flutter & Dart.
• Proven experience deploying apps to iOS and Android platforms.
• Strong knowledge of state management techniques (e.g., Bloc, Provider, Riverpod).
• Experience with Firebase, push notifications, and third-party SDK integrations.
• Familiarity with native Android (Kotlin/Java) or iOS (Swift/Objective-C) is a plus.
• Experience working with RESTful APIs, GraphQL, and backend integrations.
• Proficiency with version control systems like Git.
• Excellent debugging, analytical, and problem-solving skills.
• Strong communication and team collaboration abilities.
• Familiarity with Agile development methodologies.

We are looking for a Senior Backend Engineer with a strong background in building distributed, scalable, and high-performance backend systems. The ideal candidate has 6+ years of backend engineering experience, including 3+ years in microservices or distributed architecture, and deep expertise in Python, FastAPI, PostgreSQL, Redis, and async I/O patterns.

The candidate will own backend services end-to-end — from architecture and design to implementation, optimization, and production support — while working closely with cross-functional teams to deliver mission-critical systems.

Key Responsibilities

1. Backend Architecture & Development

• Architect, design, and implement backend services using Python (preferably FastAPI) with clean, maintainable, and scalable code.
• Develop microservice components, service communication layers, and distributed workflows.
• Build APIs and backend modules optimized for performance, fault tolerance, and low latency.

2. Distributed Systems & Scalability

• Design and maintain distributed systems capable of handling high throughput and large-scale operations.
• Implement inter-service communication patterns (REST, event-driven, message queues, pub/sub).
• Ensure system resiliency through redundancy, graceful degradation, and autoscaling strategies.

3. Asynchronous & Event-Driven Architecture

• Build async workflows, background tasks, and pipeline services leveraging asyncio or async frameworks.
• Develop event-driven components including producers, consumers, and event processors.
• Optimize I/O-heavy operations to maximize concurrency and throughput.

4. Data Storage, Pipelines & Caching

• Design relational schemas, write optimized SQL queries, and work with PostgreSQL performance tuning (indexes, partitions, query planning).
• Implement caching strategies, rate limiting, distributed locks, and session storage using Redis.
• Build data validation pipelines and compliance-driven data flows ensuring data correctness and auditability.

5. Security, Reliability & Observability

• Implement authentication, authorization, encryption, and secure API practices.
• Build monitoring, alerting, metrics, and tracing systems using modern observability tools.
• Diagnose production issues, identify bottlenecks, and drive long-term fixes and improvements.

6. Code Quality & Technical Leadership

• Conduct detailed code reviews and ensure engineering best practices across the team.
• Participate in technical roadmap planning, architectural discussions, and system design decisions.
• Mentor junior and mid-level engineers; drive a culture of technical excellence and ownership.

Required Qualifications

• 6+ years backend engineering experience.
• 3+ years building microservices or distributed systems.
• Strong expertise in Python and frameworks like FastAPI (or Flask/Django with async exposure).
• Deep understanding of async I/O, concurrency models, and asynchronous programming in Python.
• Strong experience with PostgreSQL (schema design, advanced queries, optimization).
• Hands-on experience with Redis for caching, queues, session management, and distributed patterns.
• Experience with event-driven architectures, message processing, or streaming systems.
• Solid understanding of system design, scalability principles, and API lifecycle management.
• Experience working with CI/CD pipelines, containerization (Docker), and cloud environments.

Role Overview:

We are looking for a Lead Software Engineer with 7-10 years of experience to join our team in Bangalore. The ideal candidate should have strong expertise in financial services, databases, microservices. This role requires a mix of hands-on technical skills, leadership capabilities, and client engagement experience.

Looking for candidates from IIT/NIT/BITS/VIT

Investment Banking Domain Preferred

Key Responsibilities:

• Technical Leadership: Lead a team of developers, perform code reviews, and ensure high-quality software delivery.
• Microservices & Databases: Design, develop, and optimize microservices architecture with robust database integrations.
• Solution Delivery: Drive end-to-end software development, from design to deployment, ensuring on-time and high-quality project completion.
• Team Collaboration: Mentor junior engineers, provide technical guidance, and foster a culture of innovation and continuous improvement.

Required Skills & Experience:

• 7-10 years of experience in software development & leadership
• Expertise in financial services domain.
• Strong knowledge of databases (SQL, NoSQL) and microservices architecture
• Excellent client communication skills and ability to manage stakeholder expectations
• Hands-on experience in designing, building, and deploying scalable enterprise solutions

Why Join Wissen Technology?

• Work on cutting-edge projects for Fortune 500 financial institutions
• Be part of an innovation-driven team that values technical excellence and leadership
• Opportunity to work directly with business and technology leaders
• Competitive compensation and a dynamic work environment

Key qualifications

1. Bachelor’s Degree required and any other relevant academic course a plus.

2. Strong domain knowledge of investment data

3. 5+ years of data management, data analytics, or data governance experience in financial services

4. Experience in data analysis, exploratory analysis using SQL and formulating data quality rules.

5. Experience working with BI reporting tools like Tableau, Power BI is preferred.

6. Knowledge in coding, Python is a plus.

7. Prior experience working with Data Platforms like Aladdin, FactSet, Bloomberg, MDM platforms preferred.

• 2+ year of experience in Development in JAVA technology.
• Strong Java Basics
• SpringBoot or Spring MVC
• Hands on experience on Relationl Databases (SQL query or Hibernate) + Mongo (JSON parsing)
• Proficient in REST API development
• Messaging Queue (RabitMQ or Kafka)
• Microservices
• Any Caching Mechanism
• Good at problem solving

Good to Have Skills:

• 4+ years of experience in using Java/J2EE tech stacks
• Good understanding of data structures and algorithms.
• Excellent analytical and problem solving skills.
• Ability to work in a fast paced internet start-up environment.
• Experience in technical mentorship/coaching is highly desirable.
• Understanding of AI/ML algorithms is a plus.

Commvault is the world's most powerful backup and recovery software in the cloud and on any infrastructure, helping companies transform their data into a powerful strategic asset. Commvault data protection and information management solutions enable companies and organizations of all sizes, in all industries, to protect, access and share all of their data—anywhere and anytime. 

As an organization, we are committed to a great work culture that embraces our values and promotes professional growth. Our Vaulters are passionate innovators who work together to uncover new challenges that can be solved. We are proud that the focus of every vaulter is to drive our customers' businesses forward. We're all about getting the job done, and having FUN doing it. As vaulters we pride ourselves on transparency, integrity, and respect in everything that we do. 

NOW is the time to join a growing company with strong roots, where you can take on your next challenge. 

Job Description 

The Customer Support Associate - UNIX and DB works within a team of technical support professionals aimed at delivering technical solutions for Commvault’s customer base. This customer base has a wide range of technical ability and this role has no ceiling, you will own an issue from initial pick-up all the way to working with the development team on identifying a possible solution.  This position is part of our UNIX and DB group in our Customer Support Center. This is an excellent opportunity for innovative and collaborative technologists to join a global team that has led the industry in satisfaction seven years in a row. We offer innovative training, interesting colleagues, and the opportunity to grow with us. Our UNIX and DB Group is focused around but not limited to backups of Unix and Linux platforms and databases within the Commvault suite, this includes networking, troubleshooting, connectivity, name resolution and performance based issues on an OS and or hardware. We are a source of expertise for not just our customer base but also our partners and consultants on site. 

Why Commvault? 

You get the “Freedom to make an impact, together”. We thrive upon collaboration by designing our offices and cafes to spark conversation about work and fun. Although we hail from all walks of life and speak dozens of languages, we’re passionate about equality and integrity. We “go beyond” each and every day. 

We are looking for a Customer Support Associate with a genuine passion for all things tech to join our expert and super-friendly UNIX and DB team. 

Position Responsibilities include: 

Troubleshoot and resolve complex support problems 

Troubleshoot customer issues using remote desktop software 

Successfully interact through phone and email with customers as you solve their problems 

Dedication to the success and satisfaction of our customers 

Recreation of problems in house 

Root Cause Analysis and / or provision of examples of software bug 

Working independently and as a team to come up with the best solutions to a customer problem. 

Providing best-in-class phone based support for a variety of complex, time critical issues. 

Using and sharing your knowledge of a wide range of technologies 

Working remotely on enterprise level customers and dark sites 

Having the opportunity to build labs and simulators 

Ability to be involved in product BETA testing 

Contributing to our Solutions Engine and online forums 

Position Requirements include: 

At least 5+ years of technical/customer support experience 

Expert level knowledge of Unix-flavoured operating systems and its components. 

Strong understanding of Oracle , HANA and SAP databases, 

Good understanding of Unix/Linux clusters, with installing and configuring software. 

Solid understanding of Unix device management (tape and disk) 

Networking and troubleshooting connectivity, name resolution and performance based issues with Linux OS and/or hardware. 

Desirable to have exposure to storage arrays like NetApp, HDS 

Understanding backup theory and design.  Backup and data management fundamentals 

Previous experience with Commvault technologies is highly desirable as is other backup software such as Veritas, Symantec, Backup Exec, ShadowProtect, NetBackup, NetWorker, Avamar, VEEAM, or TSM is a plus 

Previous experience troubleshooting enterprise environments 

Strong customer relations skills. 

Strong multi-tasking and prioritization skills. 

Strong written and verbal communication skills. 

Excellent team player. 

Qualifications 

We value knowledge and curiosity, no matter whether you learnt it at university, through courses or by learning from others. 

Ideally a Bachelors Degree 

Preferred - OCP/OCA/OCM, Red Hat – RHCSA, RHCE 

Cayzen India is working on several software as a service (SAAS) startup ideas for both internally funded startups as well as customers who like leveraging the latest technologies to simplify their business. We are building a startup team in India that is on par with our US team in the quality of talent and challenging work. We are not looking to grow numbers or bodies, we are looking for quality talent with solid engineering fundamentals and inquisitive mind for tough problems.

We are looking to add a full stack developer and data gurus to our team.

Position Responsibilities:

• Good understanding of Agile Scrum in a fast-paced environment
• Develop quality software using the latest full-stack software tools primarily.Net and JavaScript with cloud and mobile as the core
• Experience in building and deploying enterprise-level web-based applications and complex business processes
• Familiar with automated testing and continuous integration methods.
• Build documentation of both business requirements & technical solutions
• Strong architecture and design skills to design or understand design for complex multi-tiered applications
• Ability to understand business requirements and design systems accordingly
• Ability to build working prototypes early in the development life cycle & validate business requirements
• Manage/contribute offshore delivery of projects–ensure on-time delivery, and anticipate and flag potential issues ahead of time
• Ability to mentor development teams in complex technical aspects of applications and guide them through various solutions
• Ability to lead technical reviews of the project, identify potential problems and resolve them

Qualifications and Technical Skills:

• B-Tech/M-tech/MCA
• 3-5 years of experience in building commercial software with.Net framework
• Strong skills in programming with C# ASP.Net/ MVC
• Experience with JavaScript/ jQuery / Angular JS / React  or other similar JavaScript frameworks.
• MS SQL Server / Big Data
• WebServices / Rest/ WCF/WebAPI

Benefits

Cayzen India offers above industry benefits and a startup culture with a small and high talent team. The benefits are above the current industry levels and are open to consideration for the right candidate. The benefits also include being part of a startup team and having the equity and leadership role as the team grows.