
Java back end developer
Chennai
3+yrs
3 to 5 years Java,
Sprint Boot, Hibernate,
REST API Design Patterns SQL,
Oracle,
Table design

About Sadup Softech
About
Job role : Golang developer
Experience: 2-5yrs
Location : Bangalore (Hybrid)
Job description :
Golang Engineer - Bangalore
Must have skills2 to 3 years Golang Unix / Linux commands Shell Scripting
* Working experience in building massively scalable high-performance services.
* Excellent problem-solving skills.
* 2-3 years of expertise in GO language (mandatory).
* Expertise in shell scripting.
* Strong Linux systems knowledge.
* Strong working knowledge in Kubernetes is a plus.
* Strong understanding of fundamental distributed system principles.
Connect with the team
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Job Title : Software Engineer (.NET, Azure)
Location : Remote
Employment Type : [Full-time/Contract]
Experience Level : 3+ Years
Job Summary :
We are looking for a skilled Software Engineer (.NET, Azure) to develop high-quality, secure, and scalable software solutions. You will collaborate with product owners, security specialists, and engineers to deliver robust applications.
Responsibilities :
- Develop and maintain server-side software using .NET (C#), SQL, and Azure.
- Build and secure RESTful APIs.
- Deploy and manage applications on Azure.
- Ensure version control using Azure DevOps/Git.
- Write clean, maintainable, and scalable code.
- Debug and optimize application performance.
Qualifications :
- 3+ Years of server-side development experience.
- Strong proficiency in .NET, SQL, and Azure.
- Experience with RESTful APIs and DevOps/Git.
- Ability to work collaboratively and independently.
- Familiarity with Scrum methodologies.
Responsibilities:
• Design, develop, and maintain web applications using Java and React JS.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure the performance, quality, and responsiveness of applications.
• Identify and correct bottlenecks and fix bugs.
• Maintain code integrity and organization.
• Build reusable components and front-end libraries for future use.
• Translate designs and wireframes into high-quality code.
• Optimize components for maximum performance across a vast array of web-capable devices and browsers.
• Participate in team meetings and discussions to understand user needs and functionalities.
• Perform code reviews and improve and maintain code quality.
• Work closely with product management and back-end developers to integrate user-facing elements with server-side logic.
• Keep up-to-date with the latest industry trends and technologies to ensure applications are current and competitive.
Requirements:
• Strong proficiency in Java.
• Familiarity with RESTful APIs and web services.
• Good project management skills.
• Strong communication and teamwork abilities.
- 5+ Years Java/JEE development experience in an enterprise.
- 3+ Experience in #Grails Web Framework and #Groovy Language.
- Must have experience integrating Grails code with front-end JavaScript frameworks including Jquery.
- Must have experience working with XML and JSON using Grails, JMS and Web, services, XML, Apache Tomcat, SQL and Unix and GIT.
- Experience with RDMS concepts and SQL.
- Experience with RESTful Web Services.
- Understanding of proper application design techniques and methodologies.
- Proficient understanding of SDLC processes desired – Agile
• Determining project requirements and developing work schedules for the team.
• Delegating tasks and achieving daily, weekly, and monthly goals.
• Liaising with team members, management, and clients to ensure projects are completed
to standard.
• Identifying risks and forming contingency plans as soon as possible.
• Analyzing existing operations and scheduling training sessions and meetings to discuss
improvements.
• Keeping up-to-date with industry trends and developments.
• Updating work schedules and performing troubleshooting as required.
• Motivating staff and creating a space where they can ask questions and voice their
concerns.
• Being transparent with the team about challenges, failures, and successes.
• Writing progress reports and delivering presentations to the relevant stakeholders.
Technical Lead Requirements:
• Bachelor’s degree in computer science, engineering, or a related field.
• Relevant Management certification may be required.
• Experience in a similar role would be advantageous.
• Excellent technical, diagnostic, and troubleshooting skills.
• Strong leadership and organizational abilities.
• Willingness to build professional relationships with staff and clients.
• Excellent communication, motivational, and interpersonal skills


• You will work on a disruptive product that’s still in its early stages
• Lead development of features within your technical focus area (backend)
• Design and develop secure, clean, clear, scalable, and well-documented
codebase
• Translate objectives into step by step, evaluate, and then refactor into a
scalable and extensible design
• Exercise high end-to-end ownership and initiative of their tasks
• Design, develop, ship, and maintain medium or high complexity features
with little guidance from a more experienced engineer
• Research on new technologies and tools to improve products
• Mentoring other engineers, defining our technical culture, and helping to
build a fast-growing team.
Qualifications
• 2-4 years of experience of building backend services
• Familiar with REST and event driven constructs
• Well-versed in one of the following languages: Java, Go-lang, or Python
• Data modelling experience in Relational and NoSQL databases
• Proficiency in OOP, SQL, Design Patterns, and software best practices
• Well-versed in standard web frameworks such as Spring Boot / Django
• A supportive and highly collaborative attitude to work with cross-
functional teams on a daily basis
• A passion for learning new stacks and taking on new challenges
• Ability to break-down larger/fuzzier problems into smaller ones in the
scope of the product
- Java, J2EE
- Microservices
- Spring Boot
- JPA, REST API, JSON, JWT, OAuth, Spring Security, Swagger
- Oracle / MySQL / Postgres DB
- Angular / React / React Native
- JIRA, Bitbucket
Must-Have -
- Excellent knowledge of Core Java and Spring
- Strong experience in REST API and web services
- Experience in Oracle / Mysql / Postgres DB
- Should be efficient with Java J2EE and related technologies
- Should have very good communication skills and analytical skills.
- Should have good knowledge in Software Development Life Cycle and Agile methodologies.
- Good knowledge of current / emerging technologies and trends
- Good analytical and problem-solving skills
- Excellent written and verbal communication skills. High levels of initiative and creativity
- Good communication skills with all stakeholders, good team player with the ability to mentor juniors
Good to Have:
- Knowledge in Banking Domain
- Full-stack developers with knowledge and understanding of Javascript and associated technologies like React, Angular, HTML5, CSS will have an advantage.

About Us
DataWeave provides Retailers and Brands with “Competitive Intelligence as a Service” that enables them to take
key decisions that impact their revenue. Powered by AI, we provide easily consumable and actionable
competitive intelligence by aggregating and analyzing billions of publicly available data points on the Web to
help businesses develop data-driven strategies and make smarter decisions.
Products@DataWeave
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
focussed 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.
Role 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 vibrance to the team. Push the envelope.
Skills and Requirements
● 4-7 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.






