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The Knowledge Graph Architect is responsible for designing, developing, and implementing knowledge graph technologies to enhance organizational data understanding and decision-making capabilities. This role involves collaborating with data scientists, engineers, and business stakeholders to integrate complex data into accessible and insightful knowledge graphs.

Work you’ll do

1. Design and develop scalable and efficient knowledge graph architectures.

2. Implement knowledge graph integration with existing data systems and business processes.

3. Lead the ontology design, data modeling, and schema development for knowledge representation.

4. Collaborate with IT and business units to understand data needs and deliver comprehensive knowledge graph solutions.

5. Manage the lifecycle of knowledge graph data, including quality, consistency, and updates.

6. Provide expertise in semantic technologies and machine learning to enhance data interconnectivity and retrieval.

7. Develop and maintain documentation and specifications for system architectures and designs.

8. Stay updated with the latest industry trends in knowledge graph technologies and data management.

The Team

Innovation & Technology anticipates how technology will shape the future and begins building future capabilities and practices today. I&T drives the Ideation, Incubation and scale of hybrid businesses and tech enabled offerings at prioritized offering portfolio and industry interactions.

It drives cultural and capability transformation from solely services – based businesses to hybrid businesses. While others bet on the future, I&T builds it with you.

I&T encompasses many teams—dreamers, designers, builders—and partners with the business to bring a unique POV to deliver services and products for clients.

Qualifications and Experience

Required:

1. Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.

2. 6-10 years of professional experience in data engineering with Proven experience in designing and implementing knowledge graph systems.

3. Strong understanding of semantic web technologies (RDF, SPARQL, GraphQL,OWL, etc.).

4. Experience with graph databases such as Neo4j, Amazon Neptune, or others.

5. Proficiency in programming languages relevant to data management (e.g., Python, Java, Javascript).

6. Excellent analytical and problem-solving abilities.

7. Strong communication and collaboration skills to work effectively across teams.

Preferred:

1. Experience with machine learning and natural language processing.

2. Experience with Industry 4.0 technologies and principles

3. Prior exposure to cloud platforms and services like AWS, Azure, or Google Cloud.

4. Experience with containerization technologies like Docker and Kubernetes

We are seeking a detail-oriented and experienced Implementation Lead to drive the end-to-end deployment of our payment gateway solutions. This role is crucial in bridging business needs, technical execution, and client success. The ideal candidate will have a solid background in payment systems, experience managing cross-functional teams, conducting UAT (User Acceptance Testing), and overseeing integration flows for payment gateways.

Key Responsibilities:

• Lead and manage the implementation of payment gateway solutions across varied client environments.
• Oversee and coordinate the activities of cross-functional teams, including developers, QA, and support, during the implementation lifecycle.
• Collaborate with clients to gather business and technical requirements, design tailored solutions, and develop clear implementation roadmaps.
• Plan, conduct, and manage UAT sessions with clients; capture feedback and ensure timely resolution of issues.
• Design, review, and optimize payment flow processes such as authorization, capture, refunds, and chargebacks.
• Monitor project progress, ensuring deliverables are met on time and within scope.
• Act as a Subject Matter Expert (SME) on payment gateway technologies, API integrations, and industry compliance standards (e.g., PCI-DSS).
• Prepare and maintain comprehensive technical and procedural documentation.
• Ensure seamless handover of projects to support and operations teams post-implementation.

Qualifications & Experience:

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.
• Minimum 5 years of experience in the payment gateway or fintech domain.
• At least 2 years of experience leading teams or managing cross-functional projects.
• Proven track record of managing end-to-end implementation projects successfully.
• Strong knowledge of payment gateway flows, including APIs, SDKs, tokenization, and reconciliation.
• Hands-on experience with UAT planning, execution, and client coordination.
• Familiarity with integrating major payment networks such as Visa, Mastercard, UPI, etc.
• Excellent communication, analytical, and project management skills.
• Experience with Agile/Scrum methodologies is a plus.
• In-depth understanding of compliance standards like PCI-DSS, PSD2, etc.
• Proficiency with tools such as Jira, Confluence, Postman, and payment testing utilities.
• Ability to manage multiple client implementations simultaneously.

JOB DESCRIPTION | IFAS PUBLICATIONS | GRAPHIC DESIGNER INTERN

ABOUT COMPANY: IFAS Publications is India's No. 1 publisher for reference books in graduate and postgraduate college exams, as well as competitive examinations like CSIR NET, UGC NET, GATE, SET, PSC, CUET PG, IIT JAM, and more, IFAS Publications is your trusted companion in the quest for excellence. Since our humble beginnings in 2002, we have grown to become the fastest-growing publishing house in India, with over 200+ titles available at 2000+ bookshops and leading online stores. Our commitment to "Learning Made Simple" drives us to provide books that empower every student to achieve their academic goals. We have 4 branches in India - Kolkata, Pune (Someshwarwadi & Hinjewadi), Jodhpur, and Hyderabad. 

Join the IFAS Publications family and unlock your full potential!

RESPONSIBILITIES:

• Study design briefs and determine requirements.

• Schedule projects and define budget constraints.

• Conceptualize visuals based on requirements.

• Prepare rough drafts and present ideas.

• Develop illustrations, logos and other designs using software or by hand.

• Use the appropriate colors and layouts for each graphic.

• Work with copywriters and creative director to produce final design.

• Test graphics across various media.

• Amend designs after feedback. • Ensure final graphics and layouts are visually appealing and on-brand.

REQUIREMENTS: • Qualification: Minimum Graduated.

• Familiarity with design software and technologies (such as InDesign, Illustrator, Dreamweaver, Photoshop).

• A strong portfolio of illustrations or other graphics.

• A keen eye for aesthetics and details.

• Excellent communication skills.

• Ability to work methodically and meet deadlines.

NOTE: This is a paid internship 3 months & with full potential to convert it into a fulltime role based on your internship performance - Stipend bracket (5k to 7k per month).

Working Days: Monday to Saturday

Working Time: 10 am – 7 pm

Office Location: Shivranjan Tower, 2nd Floor, Someshwar Wadi Rd, near Rajwada Hotel, In front of Pawana sahkari Bank, Someshwarwadi, Pashan, Pune, Maharashtra 411045. 

Website: www.ifasonline.com

Job Purpose

We work in the latest technology, and our foundations are data structures, algorithms, solid logical reasoning, and mathematics. We are looking for very strong engineers who love coding, optimizing, and ensuring their code is the most efficient.

You will be involved with hardcore development. If you are an assembler of code or packages from different places to build something, you may not find our team to be the right fit.

You must be someone who can build anything from the ground up. Programming language should not be any barrier for you, as you should be able to pick up any programming language or underlying technology within a week.

Key Areas of Responsibility

Core development. Ready to participate in the designing, brainstorming, and development process. You must give sleepless nights to meet deadlines whenever required.

Desired Candidate Profile

Essential Skills 

• Reliable, Accountable, and Trustworthy
• Ability to understand software requirements based on a wireframe/program specification
• Familiarity with GoLang / PHP / Python / Java / C / C++ / Linux Shell and Scripting / HTML / CSS / JS / Node.js is a plus
• Effective communication skills to ensure smooth coordination of tasks with the Team Leader.
• Knowledge of MongoDB, MySQL, and PL/SQL is a plus
• Familiarity with ML, TensorFlow, and Keras is a plus
• Knowledge of web servers such as Apache, NGNIX, and the HTTP protocol is a plus.
• Knowledge of multi-process, threads, memory, and filesystem on Linux is desirable.
• Must Solve The Following

To consider you for the current opening, please make sure to understand the following question and solve it. A simple program in any programing language would do. If you cannot solve this, please do not apply.

Write a function foo(x) where foo(foo(x)) = -x (assume x to be an integer, and foo(x) has to be always real), any programming language would do. Before submitting the answers, please verify that the output of foo(foo(10)) should be -10 and foo(foo(-10)) should be 10.

About us:

Arista Networks was founded to pioneer and deliver software driven cloud networking solutions for large datacenter storage and computing environments. Arista's award-winning platforms, ranging in Ethernet speeds from 10 to 400 gigabits per second, redefine scalability, agility and resilience. Arista has shipped more than 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Committed to open standards, Arista is a founding member of the 25/50GbE consortium. Arista Networks products are available worldwide directly and through partners.

About the job

Arista Networks is looking for world-class software engineers to join our Extensible Operating System (EOS) software development team.As a core member of the EOS team, you will be part of a fast-paced,high caliber team-building features to run the world's largest data center networks.Your software will be a key component of Arista's EOS, Arista's unique, Linux-based network operating system that runs on all of Arista's data center networking products.

The EOS team is responsible for all aspects of the development and delivery of software meant to run on the various Arista switches.You will work with your fellow engineers and members of the marketing team to gather and understand the functional and technical requirements for upcoming projects.You will help write functional specifications, design specifications, test plans, and the code to bring all of these to life.You will also work with customers to triage and fix problems in their networks. Internally, you will develop automated tests for your software, monitor the execution of those tests, and triage and fix problems found by your tests.At Arista, you will own your projects from definition to deployment, and you will be responsible for the quality of everything you deliver.

This role demands strong and broad software engineering fundamentals, and a good understanding of networking including capabilities like L2, L3, and fundamentals of commercial switching HW.Your role will not be limited to a single aspect of EOS at Arista, but cover all aspects of EOS.

Responsibilities:

• Write functional specifications and design specifications for features related to forwarding traffic on the internet and cloud data centers.
• Independently implement solutions to small-sized problems in our EOS software, using the C, C++, and python programming languages.
• Write test plan specifications for small-sized features in EOS, and implement automated test programs to execute the cases described in the test plan.
• Debug problems found by our automated test programs and fix the problems.
• Work on a team implementing, testing, and debugging solutions to larger routing protocol problems.
• Work with Customer Support Engineers to analyze problems in customer networks and provide fixes for those problems when needed in the form of new software releases or software patches.
• Work with the System Test Engineers to analyze problems found in their tests and provide fixes for those problems.
• Mentor new and junior engineers to bring them up to speed in Arista’s software development environment.
• Review and contribute to the specifications and implementations written by other team members.
• Help to create a schedule for the implementation and debugging tasks, update that schedule weekly, and report it to the project lead.

Qualifications:

• BS Computer Science/Electrical Engineering/Computer Engineering 3-10 years experience, or MS Computer Science/Electrical Engineering/Computer Engineering + 5 years experience, Ph.D. in Computer Science/Electrical Engineering/Computer Engineering, or equivalent work experience.
• Knowledge of C, C++, and/or python.
• Knowledge of UNIX or Linux.
• Understanding of L2/L3 networking including at least one of the following areas is desirable:

1. IP routing protocols, such as RIP, OSPF, BGP, IS-IS, or PIM.
2. Layer 2 features such as 802.1d bridging, the 802.1d Spanning Tree Protocol, the 802.1ax Link Aggregation Control Protocol, the 802.1AB Link Layer Discovery Protocol, or RFC 1812 IP routing.

• Ability to utilize, test, and debug packet forwarding engine and a hardware component’s vendor provided software libraries in your solutions.
• Infrastructure functions related to distributed systems such as messaging, signalling, databases, and command line interface techniques.
• Hands on experience in the design and development of ethernet bridging or routing related software or distributed systems software is desirable.
• Hands on experience with enterprise or service provider class Ethernet switch/router system software development, or significant PhD level research in the area of network routing and packet forwarding.
• Applied understanding of software engineering principles.
• Strong problem solving and software troubleshooting skills.
• Ability to design a solution to a small-sized problem, and implement that solution without outside help.Able to work on a small team solving a medium-sized problem with limited oversight.

Resources:

• Arista's Approach to Software with Ken Duda (CTO): https://youtu.be/TU8yNh5JCyw
• Additional information and resources can be found at https://www.arista.com/en/

Additional Responsibilities: • Knowledge of more than one technology • Basics of Architecture and Design fundamentals • Knowledge of Testing tools • Knowledge of agile methodologies • Understanding of Project life cycle activities on development and maintenance projects • Understanding of one or more Estimation methodologies, Knowledge of Quality processes • Basics of business domain to understand the business requirements • Analytical abilities, Strong Technical Skills, Good communication skills • Good understanding of the technology and domain • Ability to demonstrate a sound understanding of software quality assurance principles, SOLID design principles and modelling methods • Awareness of latest technologies and trends • Excellent problem solving, analytical and debugging skills Technical and Professional Requirements: • Primary skills: Java • Desirables: Java->Microservices, Java->Springboot Preferred Skills: Java Generic Skills: Java->Microservices Java->Springboot Educational Requirements Bachelor of Engineering Service Line Application Development and Maintenance * Location of posting is subject to business requirements.

We are looking for Full Stack Developers. Candidate should be hands on with front end and backend Java technologies.( 2-10 years of exp).Designation will be Java Developer, Sr.Java Developer and Java Lead basis the years of experience.

We are Looking for below skills,

Must Have’s

1. JSP, JS, Servlets, CSS, HTML, JQUERY
2. MVC, Struts, Application Servers ( JBOSS/WebSphere), REST Services
3. OOPS Concepts & Core JAVA
4. Basic SQL
5. Good Analytical Skills

Good to Have

1. REACT, ANGULAR
2. Explain Plan/ Query Tuning
3. Jenkins, Maven