
About GeoOpsis Software Services Private Limited
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Position = Java Developer
We are looking forward to hire a committed Java Developer with experience in building high performing, scalable, enterprise-grade applications. You will be part of our Engineering team that works on mission-critical applications. You will be managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
You are required to:
Contributing in all phases of the development lifecycle.
Write well designed, testable & efficient code.
Ensure designs are in compliance with specifications.
Prepare and produce releases of software components.
Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.
Technical Skills required
Java, Springboot, Microservices, Data structures & Algorithms, MySQL, NoSQL, Mongodb and Hibernate.
OUR CURRENT STACK
Backend: Spring (JAVA), Laravel (PHP), MySQL, NoSQL, NGINX Plus.
Frontend: Angular 5+ Ngrx/store 5
Infrastructure: Google cloud platform (App engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Scrapy Cloud, Pusher.io (websockets), Getstream.io, Filestack, Postmark app, AS2 Gateway, Google Cloud Endpoints Framework, MongoDB, Algolia, Memcache
Tools: Gitlab, Postman app, JIRA. Wondering what your Responsibilities would be? Technical Skills required O
You are where our search ends, if you hold:
B. Tech/ M. Tech or corresponding degree
Experience in the same role of almost 1-6 years
Experience with connecting backend and frontend services.
Exposure to consuming data through different interfaces (Web API's/Socket/ REST/ RESTFUL/ JSON/ XML).
Proficiency in Data Structures and Algorithms.
Understanding of web markup, including HTML 5 CSS.
Understanding of client-side scripting and JavaScript frameworks.
Ability to write clean, reusable and well documented code.
Proficient understanding of code versioning tools, such as Git.
Knowledge of API authentication techniques (Token, JWT, OAuth2) - desirable but not mandatory. (Experience with API Design will be a plus)
Fair spoken and written English Flexibility - Things change around here. FAST!
Other Inter-personal skills like self-motivation, persistency, patience and eagerness to learn and work independently.


JOB RESPONSIBILITIES
- Drive, design, build and deliver end-to-end solutions using Agile and User Centered Design processes.
- Build a distributed system based on SOLID design principles, concurrency, and distributed data.
- Demonstrate experience writing enterprise software applications for high frequency and low latency environments.
- Hit the ground running with a typical Java ecosystem (Spring & its sub-projects, dependency injection, maven, hibernate, etc.)
- Maintain quality, modularity and ensure responsiveness of applications.
- Be able to pick up new technologies along their whole development stack including non-java ecosystems.
- Collaborate with the rest of the engineering team to design to launch new features.
- Collaborate with cross-functional teams to define, design.
- Work with third-party data-sources and APIs.
- Unit-test code for robustness.
- Work on bug fixing and improving application performance
- Maintain code integrity and organisation.
- Help maintain code quality, organisation, and automation.
- Build a culture of continuous learning and improvement.
- Have a desire to collaborate to share and learn from your colleagues.
JOB REQUIREMENTS
- Extensive experience and deep understanding in Java 8, including multithreading, data-structures and algorithms.
- Strong understanding of distributed architecture concepts, Design patterns, SOLID principles,
SOA, Microservices, Cloud hosting solutions (preferably AWS).
- Good experience in developing REST API and Json, in Java backend applications.
- Hands on experience with SQL, NoSQL concepts.
- Test driven development, including unit test cases using any test framework (JUnit, spring-test, MockMvc), and end-to end testing.
- Excellence in writing and maintaining clear end-user documentation including API specifications, patterns, best practices, and data definitions, including Swagger.
- Good knowledge of GIT.
- Familiarity with continuous integration and build automation tools like Jenkins pipelines for Continuous Integration (CI)/ Continuous Delivery (CD), maven/Gradle
- Experience with Agile software development (e.g., SCRUM or KANBAN) and/ or User Centered design process.
- Experience in working with Angular 6+/ReactJS 16+ & Redux, JSP, HTML5, CSS3, jQuery and Javascript will be a plus.
1) Noida ( sec126)
2) Gurugram (sec44)
Java Backend Engineer - Fintech Rocketship Pilot
Distributed systems, scalability, reliability, robustness, security, quality, building responsive real time systems - do these terms get your adrenaline high? Come be a part of a high growth, fast paced engineering team building for India’s new generation.
We have an open culture, you take responsibility and ownership of what you do. No bureaucracy. No bullsh*t.
If you are up for big engineering challenges, personal and professional growth, then let’s join forces!
You’ll fit right in if you have - 2-3 years of experience building, running and maintaining production services Strong with Java and JVM based services along with PostgreSQL Comfortable working with multiple cloud providers: mainly GCP and AWS Comfortable with CI and CD tools and best practices Done TDD and values TDD
Good to have –
Engineering aptitude - Owns small features, starting from technical design through completion. Appreciates and participates in technical discussions, and values guidance and feedback. Does not need mentoring on a daily basis; makes steady progress by themselves, and knows when to ask for help to get unblocked. Comfortable with referencing technical specifications, API references, source code, and man pages to understand concepts or solve issues.
Design process - Understands the role and importance of design, can write good backend specifications Can communicate API specifications and design goals to the end consumers API
Code reviews - Understands the value of peer-reviewed code; learns how to be unbiased and provide effective feedback. Asks senior engineers for help when needed (e.g.: architecture decisions, refactoring)

JD:
As a Software Development Engineer at Amazon, you have industry-leading technical abilities and demonstrate breadth and depth of knowledge. You build software to deliver business impact, making smart technology choices. You work in a team and drive things forward.
Responsibilities:
- You solve problems at their root, stepping back to understand the broader context.
- You develop pragmatic solutions and build flexible systems that balance engineering complexity and timely delivery, creating business impact.
- You understand a broad range of data structures and algorithms and apply them to deliver high-performing applications.
- You recognise and use design patterns to solve business problems.
- You understand how operating systems work, perform and scale.
Requirements:
- You write high quality, maintainable, and robust code.
- You recognise and adopt best practices in software engineering: design, testing, version control, documentation, build, deployment, and operations.
- You have experience building scalable software systems that are high-performance, highly-available, highly transactional, low latency and massively distributed.
- Bachelors or Masters in Computer Science or relevant technical field.
- Experience in software development and full product life-cycle.
- Excellent programming skills in any object oriented programming languages - preferably Java, C/C++/C#, Perl, Python, or Ruby.
- Strong knowledge of data structures, algorithms, and designing for performance, scalability, and availability.
- Proficiency in SQL and data modeling.

About the company:
Saara is a fast-growing, Techstars backed E-commerce returns reduction and automation startup. We use AI/ML to not only help e-tailers be successful but also save the environment by reducing returns.
Overview:
We are currently looking to hire sharp Software developers who are passionate & excited to learn. This position is part of our engineering team.
Responsibilities
- As a Software developer, you will design and implement multi-tier (DB, services, and web) software applications, and document, test, fix and enhance systems when needed.
- In your agile team, you will closely work with other engineers, your manager and create solutions that meet business requirements.
- You will spend most of your time developing clean code with limited abstraction. You will constantly work to learn new technologies and improve your skillsets.
Requirements :
- 3-6 years of experience preferably in the e-commerce solution domain
- Good Knowledge of Python, Node.js, MySQL/Mongo, Javascript, HTML5, CSS3.
- Expertise in at least one JavaScript framework such as Vuejs, Angularjs or reactjs, etc.
- Must have experience in Django/Flask framework along with Microservices
- Must have good experience in writing SQL queries and optimization.
- Working knowledge of code repositories like Gitlab/Bitbucket.
- Should have the ability to use well-known design patterns to plan implementations or refactor existing solutions.
- Must have a good understanding of RESTful best practices
- A plus if you have worked with diverse data sources especially the NoSQL database.
- Knowledge of Azure/Aws is a must for server deployments.
- Knowledge of ML is added advantage.
- Good colleges preferred.
- Startup experience preferred



