What You’ll Do
- Experience working in eCommerce industry managing high volume applications with an experience of 7 yrs or more.
- Expertise in application development with IBM (Sterling) Order Management Fulfillment Suite with a minimum of 4 to 5 yrs of experience.
- Implementation Experience in Sterling order management with versions greater than 9.0 is preferred. Experience in XML, XSD, SOAP and REST services.
- Expertise in at least one application server; Websphere MQ or JBoss or Weblogic.
- Subject matter expertise in building large-scale retail B2C web applications using Supply Chain and Logistics Systems.
- IBM Sterling Order Management System Configuration Deployment Toolkit (Sterling CDT), Global Inventory Visibility. Caching technologies is a plus.
- Comprehensive SDLC experience including strong design skills use of UML, patterns.
- Agile and waterfall implementation principles and practices.
- Use of version control management such of SVN, CVS, or GIT.
- Production environment deployment and maintenance.
- Provide support in troubleshooting / investigations pertaining to the order management systems.
- Respond quickly to critical requests.
- Ability to analyze and design data model. Solid hands-on understanding of DB for the Web environment.
- Performance tuning and optimization for scalability and high availability.
- Upgrading experience on IBM Sterling Order Management System to 9.3 or higher is a plus.
- Experience working on Omni Channel Implementations with IBM Sterling OMS is a plus.
- Exposure towards Cassandra is a plus.
What You Know
- Set your ECommerce skill set to work, helping to execute business requirements into specific systems, applications, or processes in business-to-consumer (B2C) environments.
- Showcase your in-depth technical knowledge and functional knowledge in IBM Sterling OMS building confidence at client place.
- Train and guide new team members on Sterling technical and business concepts.
- Able to support in design or POC s to solve business problems in IBM Sterling OMS for new client initiatives.
- Should be excited to work on projects that require both Sterling and Java/J2ee.
- Build services around Sterling using Java, Rest and SOAP web services. Should be very strong in core Java.
- Should be having fair idea in building unit tests around the code implemented.
- Knowledge on continuous integration is needed.
- You will also ensure that the organization's implementations meet the scalability and reliability required for eCommerce operation, as well as analyze and optimize database and core commerce functions for maximum performance.
Education
- Bachelor’s / Master’s degree in specific technical fields like computer science, math, statistics preferred; or equivalent practical experience

About Nisum Technologies
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Job Title: Team Leader
Experience: 7 to 10 years
Location: Bengaluru
About the Role:
We are looking for a talented Java Developer to join our team, focusing on
building and maintaining microservices architecture using Java, Spring Boot,
Redis, and Kafka.
You will play a crucial role in designing, developing, and deploying scalable
and robust applications, ensuring high performance and reliability.
Responsible for handling mission-critical telecom applications.
Responsibilities:
Design and develop high-availability, low-latency telecom applications that are
critical to core network operations and service delivery.
Drive project planning and task delegation, ensuring the timely delivery of
high-quality deliverables.
Lead and mentor a cross-functional team of engineers/developers, providing
technical guidance, performance feedback, and fostering a collaborative team
culture.
Facilitate daily stand-ups, sprint planning, and retrospectives in an
Agile/Scrum environment.
Implement and manage Redis for caching and data storage.
Develop and maintain Kafka-based event streaming pipelines for real-time
data processing.
Troubleshoot and resolve performance issues and bugs.
Optimize microservices for speed, efficiency, and resource utilization
Contribute to the development of a robust and scalable architecture.
Ensure adherence to coding standards and best practices.
Participate in code reviews and knowledge sharing.
Optional: Experience in the telecommunications industry.
Skills Required:
Telecom Knowledge: Understanding of 3G/4G and 5G network & 3GPP
specifications required for Policy & Charging System.
Proficiency in Java: Strong understanding of Java programming principles
and best practices.
Spring Boot: Extensive experience with Spring Boot framework, including
Spring MVC, Spring Data, and Spring Cloud.
Microservices Architecture: Solid understanding of microservices
architecture, including design patterns, communication protocols, and
deployment strategies.
Redis: Experience with Redis as a caching layer and data store.
Kafka: Experience with Apache Kafka for building event-driven applications
and streaming pipelines.
Database: Experience with database technologies (MySQL, PostgreSQL).
Architecture Experience: Proven ability to design and implement scalable
and robust architectures.
Strong Problem-Solving Skills: Ability to identify, analyze, and resolve
complex technical issues.
Excellent Communication Skills: Ability to communicate technical concepts
clearly and effectively.
Teamwork: Ability to collaborate effectively with other developers and
stakeholders.
Good to have:
Experience with containerization technologies (Docker, Kubernetes).
Experience with CI/CD pipelines.
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Job Description:
- Excellent troubleshooting and communication skills
- Participate in requirements analysis and give estimates for development.
- Collaborate with internal teams to produce software design and architecture
- Client handling experience
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Tools : Visual Studio ,Visual studio code ,SQL server management studio, swagger and postman tool
Educational Qualification: BE, MCA OR Msc IT



The Role
Working as a “Backend Developer” at Bonzai gives you the opportunity to work on maintaining and improving the platform.
- Work on the entire product lifecycle starting from design to deployment and monitoring.
- Explore new technologies such as Kotlin, patterns such as Domain-Driven Design and other cool stuff such as Gitlab CI/CD pipelines, Docker, ECS, Golang, Python, Terraform, distributed tracing and even Haskell.
- Ensure top-notch performance in terms of product and feature experience.
What you need to succeed
- 2 - 3 yrs of experience in Java, Spring Boot, Hibernate, Rest API, and MySQL.
- Good to have experience/knowledge of other programming languages such as Kotlin or Python, other DBs such as Redshift, platforms such as AWS and architectural patterns such as https://martinfowler.com/bliki/DomainDrivenDesign.html">Domain-Driven Design (DDD) and https://en.wikipedia.org/wiki/Hexagonal_architecture_(software)">Hexagonal architecture.
- Good understanding of Object-oriented concepts, Functional programming and Design Patterns.
- Exceptional communication skills and ability to articulate complex ideas in written, spoken and visual language
- Bachelor in engineering preferably from a leading institute across the globe.
Notice Period: Immediate to 60 Days
Below is the JD
Expert: Micro services. Core Java and Spring framework (MVC, Boot).
Practitioner: IT experience in Agile, Test Driven Development approach and software delivery best practice. Strong design and technical skills. Continuous integration/deployment pipelines.
Desirable: ReactJS, Experience with Databases. Preferably Oracle. Knowledge of working in cloud environment. Preferably PCF and AWS.
Joining location will be either Gurgaon, Chennai & Bangalore only.
Skills Mandatory Skills
JAVA Micro service Java8+, Spring Boot, Micro services Devops, CI/CD 40

Currently, we are ongoing a Big Project for which we need an immediate Golang Developer for 6 Months on a contract basis with a strong understanding of quality design, problem-solving, contributing ideas on using the latest technologies etc. This role will involve collaboration with the business partners, product managers and other representatives. We’re looking for a highly skilled Senior Software Engineer to work closely with the product and the open-source community to build the Digirex vision. You’ll join a highly collaborative team working along with talented engineers focusing to be the best in Cloud-native ecosystem. You should also be willing to work with a start-up

Role - Backend Developer
Experience:- 2+
Qualification:- BE Computer Engineering/MCA
Programming Language - Python & framework Django
Responsibilities
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- Building reusable code and libraries for future use
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- Implementation of security and data protection
- Design and implementation of the database schema
- Design and implementation of data storage solutions
- Implementing CI/CD pipeline
- Proficient knowledge of a back-end programming language Python
- Hands-on experience with Python Frameworks like Django
- Proficient knowledge of MySQL, PostgreSQL
- Creating database schemas that represent and support business processes (Relational & NoSQL)
- Understanding of queueing systems like Redis/AWS SQS
- User authentication and authorization between multiple systems, servers, and environments
- Data migration, transformation, and scripting
- Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform
- Proficient understanding of code versioning tools, such as Git
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- 3+ years experience in Core Java/Scala with good understanding of multithreading
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- Exposure to python/perl and Unix / K-Shell scripting
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- Experience with large batch-oriented systems
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- Prior experience with financial products, particularly OTC Derivatives
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Job description:
Amazon’s Worldwide Consumer Engagement organization brings customers to visit amazon websites, engage them on site and help them purchase from Amazon’s retail sites. This is achieved through highly personalized messages delivered via all available large scale communication channels—both free and paid and offering engaging experience on website. The organization builds, operates, and improves the technology systems that power all marketing channels, and manages prioritization and marketing spend decisions. Consumer Marketing consists of a series of single-threaded technology and business teams, each of which owns the entirety of a channel of communication or customer segment: natural and paid search (i.e. SEO and SEM), affiliate marketing (Associates), display advertising, email, browser integration, and mobile marketing, retail customer experience technology teams.
This position is for a technology leader in Affiliate Marketing Technology group for attribution team. This team owns business critical systems that are responsible for attributing traffic to marketing channels and thrives on innovation to provide rich analytics to its internal and external customers. As a leader on the team, you will be responsible for tier1 critical systems, guide your team through the design, development, testing, and deployment of a range of products involving big data processing and dealing with near real time SLAs. You will have to deal with challenges of high availability (five 9s) guarantee, low latency and high throughput. In addition, you will build and manage roadmaps for software teams, developing cutting edge experiences. You will have sound technical acumen, excellent project management skills, great communication skills, and hire, build, and develop your team. You are a true owner - you are deeply interested in product design, architecture, and you innovate relentlessly on behalf of our customers.
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Primary responsibilities:
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Basic Qualifications:
- Bachelors/Masters degree in Computer Science or related field
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We, the Products team at DataWeave, build data products that provide timely insights that are readily consumable and actionable, at scale. Our underpinnings are: scale, impact, engagement, and visibility. We help
businesses take data driven decisions everyday. We also give them insights for long term strategy. We are focused on creating value for our customers and help them succeed.
How we work
It's hard to tell what we love more, problems or solutions! Every day, we choose to address some of the hardest data problems that there are. We are in the business of making sense of messy public data on the web. At
serious scale! Read more on Become a DataWeaver
What do we offer?
- Opportunity to work on some of the most compelling data products that we are building for online retailers and brands.
- Ability to see the impact of your work and the value you are adding to our customers almost immediately.
- Opportunity to work on a variety of challenging problems and technologies to figure out what really excites you.
- A culture of openness. Fun work environment. A flat hierarchy. Organization wide visibility. Flexible working hours.
- Learning opportunities with courses, trainings, and tech conferences. Mentorship from seniors in the team.
- Last but not the least, competitive salary packages and fast paced growth opportunities.
Roles and Responsibilities:
● Build a low latency serving layer that powers DataWeave's Dashboards, Reports, and Analytics
functionality
● Build robust RESTful APIs that serve data and insights to DataWeave and other products
● Design user interaction workflows on our products and integrating them with data APIs
● Help stabilize and scale our existing systems. Help design the next generation systems.
● Scale our back end data and analytics pipeline to handle increasingly large amounts of data.
● Work closely with the Head of Products and UX designers to understand the product vision and design
philosophy
● Lead/be a part of all major tech decisions. Bring in best practices. Mentor younger team members and
interns.
● Constantly think scale, think automation. Measure everything. Optimize proactively.
● Be a tech thought leader. Add passion and vibrancy to the team. Push the envelope.
Skills and Requirements:
● 5-7 years of experience building and scaling APIs and web applications.
● Experience building and managing large scale data/analytics systems.
● Have a strong grasp of CS fundamentals and excellent problem solving abilities. Have a good understanding of software design principles and architectural best practices.
● Be passionate about writing code and have experience coding in multiple languages, including at least one scripting language, preferably Python.
● Be able to argue convincingly why feature X of language Y rocks/sucks, or why a certain design decision is right/wrong, and so on.
● Be a self-starter—someone who thrives in fast paced environments with minimal ‘management’.
● Have experience working with multiple storage and indexing technologies such as MySQL, Redis, MongoDB, Cassandra, Elastic.
● Good knowledge (including internals) of messaging systems such as Kafka and RabbitMQ.
● Use the command line like a pro. Be proficient in Git and other essential software development tools.
● Working knowledge of large-scale computational models such as MapReduce and Spark is a bonus.
● Exposure to one or more centralized logging, monitoring, and instrumentation tools, such as Kibana, Graylog, StatsD, Datadog etc.
● Working knowledge of building websites and apps. Good understanding of integration complexities and dependencies.
● Working knowledge linux server administration as well as the AWS ecosystem is desirable.
● It's a huge bonus if you have some personal projects (including open source contributions) that you work on during your spare time. Show off some of your projects you have hosted on GitHub.

