
Job Description
Apply only if you have experience in data structure and algorithms. (Data structure and algorithms based questions is a part of the interview)
Experience: 3 + years
Location: Bangalore
Notice Period: Immediate to 20 days
Working: currently WFH
Skills: Core Java developer, hashmap, linked list, array, spring, hibernate, OOPS
Please mention the IT skills worked on.

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Sr Java Developer
Experience: 5+ Years
Location: Navi Mumbai, CBD Belapur
Domain: Banking (Payment Aggregators Project)
Work Schedule: 1st and 3rd Saturdays required, as per banking norms
Education: B.E. or Graduation in Computer Science or related field
Budget- 15 Lacs max fixed
Initial document check list before sharing the profiles.
Education
- 10th Passing Certificate
- 10th Mark Sheet
- 12th Mark Sheet
- 12th Passing Certificate
- Convocation Certificate (Mandatory)
- PG (if completed) Degree Certificate & Passing Certificate
Employment
- Previous Organization’s Offer Letter
- Previous Organization’s Appointment Letter
- Previous Organization’s Experience Letter
- Resignation Acceptance Mail from Previous Organization
JOB DESCRIPTION
Key Responsibilities:
Application Development: Design, develop, and maintain robust applications using Java, Spring, Spring Boot, Microservices, Hibernate, REST API, and Oracle SQL.
Spring Validation & Security: Implement input validation and manage secure access to resources using Spring Security.
Collaboration: Work hand-in-hand with cross-functional teams to define, design, and deliver innovative features.
Performance Optimization: Ensure peak performance, quality, and responsiveness of applications.
Problem Solving: Identify bottlenecks and bugs, and craft effective solutions.
Code Quality: Maintain high standards of code quality, organization, and automation.
Skills and Qualifications:
Experience: 5+ years in Java development.
Technical Proficiency: Expert in Java, Spring, Spring Boot, Microservices, Hibernate, REST API, Oracle SQL, and Spring Security.
Banking Domain Knowledge: Experience in payment gateway projects is a plus.
Design Patterns: Strong understanding of object-oriented programming and design patterns.
Problem Solver: Excellent analytical skills and ability to thrive in a fast-paced environment.
Responsibilities
Build distributed, highly available, and fault-tolerant applications using Java, Spring, Kafka, and other technologies
Build large-scale and highly available APIs, both internal and external
Build, deploy, release, and support applications in the early stages
Skills
Must have
Overall 10+ years of experience as a Java Developer
Core Java 10+ years
Good hands-on coding skills
Must have experience in investment banking-related projects
Should have working experience in Trading life cycle project
Spring framework 5+ years
Kafka or other messaging
Knowledge of key APIs: JPA, JTA, CDI, etc.
Knowledge of various design and architectural patterns
Understanding of microservices architecture
Containerization solutions (e.g. Docker, Kubernetes, OpenShift)
Building tools (e.g. Maven, Gradle)
Version Control (e.g. Git)
Continuous Integration systems (e.g. TeamCity, Jenkins)
Experience in the finance industry and work with the Fintech community
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Design and implement APIs and backend systems to support the functionality of our live stream shopping mobile application
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Integrate with third-party services and APIs to enable features such as payment processing, real-time inventory updates, and user authentication
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Collaborate with the front-end development team to ensure smooth and seamless integration between the front-end and backend systems
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Monitor and optimize the performance and scalability of our backend systems to ensure a seamless user experience
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Write clean, maintainable, and well-documented code
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Stay up-to-date with industry best practices and new technologies
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Bachelor's or Master's degree in Computer Science or a related field
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3+ years of experience in backend development
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Strong knowledge of at least one programming language, such as Java, Python, or Ruby
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Experience with RESTful APIs and microservices
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Experience with database design and SQL
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Experience with cloud computing platforms such as Amazon Web Services or Google Cloud Platform
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Excellent problem-solving and communication skills
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Experience with AWS
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Experience with live stream technology or e-commerce platforms
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Experience with agile development methodologies
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Experience with containerization and orchestration platforms such as Docker and Kubernetes


About us
At Lucidity, we are a year and a half old company and we work on helping large enterprises manage their cloud storage platform.
Our founders bring with them more than a decade of experience working with top tech Gaints in the world, building and selling large tech products from zero to one. We are seeing a lot of early traction and expanding aggresively.
We are a B2B product based startup building the next generation of storage orchestration system for cloud. We are hiring agressively across multiple roles and looking for passionate engineers to join a very young and energetic team at Lucidity.
What you'll do
Technology is at the heart of our organization. As part of the tech team you will
- Understand product requirements and brainstorm ways to address them.
- Build features from scratch and have complete ownership for it.
- Deliver efficient, reliable, scalable code with high automated test coverage.
- Contribute to team decisions in the overall architecture and practices of the company.
What you'll need
Must haves
- At least 1 year experience in a product based company.
- Experience working with distributed environments.
- Comfortable with at least one Object Oriented Programming language.
- Hands on with AWS or at least one other public cloud.
Good to have
- Experience handling highly scalable systems.
- Experience with at least one among C++, Java.
- Experience with docker and Kubernetes.
- Experience with Linux file systems.
Additional
- B Tech/M Tech in Computer Science or equivalent from a reputed college.
- Good problem solving skills.
- Deeply technical with a track record of successful delivery.
Why us
We're hiring a set of highly skilled, enthusiastic and passionate people who thrive in a high growth environment. We believe the best way to grow is to give everyone the opportunity to pursue their interests. At Lucidity, you have complete freedom to work on projects that interest you. Plus, with benefits like flexible hours, company offsites, unlimited leaves, we ensure you enjoy the journey as much as we do.
C++ and QT mandatory and also should be very strong on Data Structures, Algorithms
Note: salary depends on current CTC.
Job Description
- Participate in feasibility analysis of requirements for implementation. • Contribute in technical discussions regarding requirements, implementation adopting best practices/ methodologies, platforms for development and support methodology.
- Estimation and timely implementation of requirement(s) by developing a modular, scalable, high-performance code by adopting best practices.
- Own up the defect free code delivery of module/application and provide support during integration/implementation.
- Bug fixing, code optimization.
- Collaborate with the testing team to understand and resolve the bugs.
Required Skills
- C++ QT framework user interface desktop application
- Extensive hands-on experience in Desktop application development using QT technology
- Experience with GUI implementation and debugging desktop applications using Qt
- Experience in real-time communications software development and related build environments, with a focus on mission-critical, low latency multithreaded applications
- Experience designing, developing and debugging networked client/server applications
- Experienced with source/version control software, including Git
- Strong proficiency in C++, with fair knowledge of the language specification
- Thorough knowledge of the standard library, STL containers, Data Structures and algorithms
- Good understanding of memory management in a non-garbage collected environment
- Knowledge of the latest C++11,C++14,C++17 standard
- Familiarity with system call wrapper library functions
- Thorough knowledge of Nginx , Redis,Kafka, RabbitMQ, MySql
- Familiarity with language tools, such as Valgrind
- Sound knowledge of Postgre and MySQL
- C++ with QT User Interface, Data Structures, Algorithms, AWS, TCP,UDP

- Design, develop, test, debug and maintain components of a feature-rich management and orchestration product
- Manage one or more project priorities and deadlines
- The programming languages are mainly Python and Java
- Understand the infrastructure details of public clouds and use DevOps best practices to implement provisioning
You'll Need:
- Strong software design and implementation skills in building infrastructure frameworks.
- Experience building and operating extensible, scalable resilient systems.
- Working knowledge of Java and Python.
- Solid understanding of basic systems operations (disk, network, etc).
- Willingness and ability to learn new languages and concepts.
- 8+ years of experience and a BS/MS degree in Computer Science -or- a related field.
Nice to have:
- Cloud infrastructure systems engineering experience.
- Experience in building control planes.
- Experience building RESTful APIs.
- Experience with containers and cluster managers like Kubernetes.
- Experience in App deployment and config management frameworks such as Ansible, Terraform, Chef, Puppet, etc.
Java/J2EE stack
• Design and develop RDandX Network’s microservices and ensure bug free code is pushed to
the deployment pipeline to support large volume of transactions
• Define and communicate the technical design requirements to the Network’s stakeholders
and the Engineering lead
• Responsible for building restful services to integrate with third party services like AdWords
and Facebook marketing API
• Responsible for designing the technical architecture of the different services and
maintaining and upgrading it
• Designing the unit test cases and building the framework for the development team to
enforce the unit testing in all the services
• Be involved and participate in the end to end products’ lifecycle management
• Learn about new technologies and Stay up to date with best practices
• Collaborate with multidisciplinary team of designers, engineers, system administrators and
product team
• Lead the Backend team and manage their day to day activities and work deliverables



· 4+ years in a software engineering role
· You want to work in a highly collaborative environment: we believe a team can be stronger than its individual parts
· Are independent and curious
· Are comfortable owning features from design through delivery to production
· Have experience with one or more modern programming languages
· Are willing to dive into a large code base and contribute immediately
· Enjoy writing code that is understandable, maintainable, and testable
· Collaborative and Communicative - you love being part of a diverse team, building consensus, and establishing credibility.
You are a Class-A communicator: curious, thoughtful, clear, and (mostly) correct.
· BA/BS degree from top institution; MBA or CompSci degree preferred but not required.
Tatsam is a stealth mode, venture-backed mental healthcare company based in India. We're redesigning mental health and wellness experiences for the modern day working professional, have raised angel round from top-tier investors, and signed some of the largest Indian enterprises and startups for the upcoming private beta launch… and we’re just getting started.
The startup is led by a team of CXOs who are serial entrepreneurs (YC alumni, IIT alumni, CXO in large enterprises). They are supported by a team of behavioral design experts, clinicians and counsellors with vast experience, and technologists on a mission to improve mental health and wellbeing for the modern day working professional.
Responsibilities:
- Your primary responsibility as a senior backend engineer will be to architect and develop a scalable and robust micro-services backend with strong Java, Spring(Boot), MySQL, AWS/GCP.
- Experience being part of a software development team in an Agile/Lean/Continuous Delivery environment
- Be a key performer in a high-performance product engineering team
Qualifications:
- 1 to 4 years of overall IT experience. Most of this experience in Java (Core Java, J2EE, Springboot, Java collections, Java Multithreading)
- Should have experience designing database schemas - SQL and NoSQL.
- Exposure to frameworks like Spring, Hibernate, Play would be a plus
- Experience with microservices architecture would be beneficial.
- Working knowledge of any public cloud (AWS, GCP or Azure)
- Broad understanding and experience of real-time analytics, NoSQL data stores, data modeling and data management, analytical tools, languages, or libraries
- Bachelor's Degree in Computer Science or Engineering.
The Opportunity
You will enter a close group of exceptionally talented people who in the last 2-months have secured incredible investors, partners, clients and advocates. We will continue this momentum till our vision of being able to provide good mental health and wellbeing avenues for the modern day professionals is achieved. If we like each other and agree to partner in this journey, this has the potential of resulting in a compounded career and mental growth for you.

