Software Developer

• Hands-on expertise in managing technical teams and work closely with business stakeholders
• Should be familiar with card testing and POS ecosystem.
• Experience with designing APIs and building platform integrations in Commerce, POS, FinTech and Payments
• Payment’s domain experience.
• Extensive experience on Base24 & SWITCH part for payment format.
• Exposure on ISO8583 Messaging system.
• API understanding and creation.
• Working knowledge on cryptographic algorithms (RSA, EC, AES, SHA variants), TLS/SSL protocols. C Symetric and A symetrics, K.M.S.
• Digital Payments technical knowledge - QR/ POS/ UPI/ BQR
• Understanding of CI/CD pipelines, Kubernetes, containerization, Docker
• Must have strong technical skills in Android APK and iOS development Concept and Web services.
• Supportability, monitoring, ops in general.
• Accurate cost models to deploy and operate
• Extensive experience in TLOG’s, data integration with downstream applications, and impact of POS changes on different financial, legal, compliance, loss prevention, etc. applications.
• Extensive experience with payment systems 7861 (EMV, payment middleware, encryption, tokenization, settlement, offline scenarios,).
• Extensive experience with different types of payment methods including credit, debit, gift cards (Both closed loop and open loop), PLCC, PayPal, AliPay, checks, etc. as well as different payment form factors like Tap N Go, contactless, swipe, EMV, Mobile, etc.
• Extensive experience with payment devices (pin pads, printers, registers, scanners).
• Experience in Node.js / Java / Python, building REST APIs, with experience/exposure to front end stack like JavaScript & React / Angular. 
• Experience with Storage systems - RDBMS, NoSQL (Cassandra/MongoDB), Redis/Memcache/Aerospike.
• Experience in messaging tools like Kafka/AWS Kinesis etc...
• Design expertise for performance, scalability, fault tolerance and high availability

• Experience with POS systems and Payments domain.
• Demonstrated experience for systems architecture, design, and integration for POS systems
• Java and/or Node.js. Experience building micro services (REST APIs) using Node.js
• Experience with one or more RDBMS databases like MySql, PostGreSQL
• Experience with one or more NoSQL databses like MongoDB, Cassandra, DynamoDB, Aerospike, Elastic Search, Redis, neo4j etc.,
• Caching technologies like: Redis, Elasticache,
• Cloud Providers like: AWS/ Google Cloud / Azure
• CI / CD : Jenkins, Docker, Kubernete
  

Job Overview:

We are seeking a motivated and enthusiastic Junior AI/ML Engineer to join our dynamic team. The ideal candidate will have a foundational knowledge in machine learning, deep learning, and related technologies, with hands-on experience in developing ML models from scratch. You will work closely with senior engineers and data scientists to design, implement, and optimize AI solutions that drive innovation and improve our products and services.

Key Responsibilities:

• Develop and implement machine learning and deep learning models from scratch for various applications.
• Collaborate with cross-functional teams to understand requirements and provide AI-driven solutions.
• Utilize deep learning frameworks such as TensorFlow, PyTorch, Keras, and JAX for model development and experimentation.
• Employ data manipulation and analysis tools such as pandas, scikit-learn, and statsmodels to preprocess and analyze data.
• Apply visualization tools like matplotlib and spacy to present data insights and model performance.
• Demonstrate a general understanding of data structures, algorithms, multi-threaded programming, and distributed computing concepts.
• Leverage knowledge of statistical and algorithmic models along with fundamental mathematical concepts, including linear algebra and probability.

Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Data Science, Statistics, or a related field.
• Solid foundation in machine learning, deep learning, computer vision, and natural language processing (NLP).
• Proven experience in developing ML/deep learning models from scratch.
• Proficiency in Python and relevant libraries.
• Hands-on experience with deep learning frameworks such as TensorFlow, PyTorch, Keras, or JAX.
• Experience with data manipulation and analysis libraries like pandas, scikit-learn, and visualization tools like matplotlib.
• Strong understanding of data structures, algorithms, and multi-threaded programming.
• Knowledge of statistical models and fundamental mathematical concepts, including linear algebra and probability.

Skills and Competencies:

• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration abilities.
• Ability to work independently and as part of a team in a fast-paced environment.
• Eagerness to learn and stay updated with the latest advancements in AI/ML technologies.

Preferred Qualifications:

• Previous internship or project experience in AI/ML.
• Familiarity with cloud-based AI/ML services and tools.

Nirwana.AI is an equal opportunity employer and welcomes applicants from all backgrounds to apply.

• 2 to 5 years of experience (or equivalent understanding of software engineering)
• Familiar with one backend language (Node, Go, Java, Python)
• Familiar with Javascript/Typescript and a UI framework
• Willingness and interest in learning new tech/processes (Airflow, AWS, IaaS, etc.)

Roles and Responsibilities :

Developing front end website architecture.
Designing user interactions on web pages.
Developing back end website applications.
Creating servers and databases for functionality.
Ensuring cross-platform optimization for mobile phones.
Ensuring responsiveness of applications.
Working alongside graphic designers for web design features.
Seeing through a project from conception to finished product.
Designing and developing APIs.
Meeting both technical and consumer needs.
Staying abreast of developments in web applications and programming languages.

Desired Candidate Profile :

HTML/CSS. While HTML stands for Hypertext Markup Language, CSS stands for Cascading Style Sheets. ...

JavaScript. ...

Git and GitHub. ...

Backend languages. ...

Web architecture. ...

HTTP and REST. ...

Database storage. ...

Basic design skills.

Familiar with nodejs, reactjs, angularjs, expressjs etc......

About Talentas Technology:

Founded on the principles of innovation and investing in great ideas, Talentas is a technology services company with a strong focus on delivering applications and products using a multitude of software technologies. The company has been working tirelessly to maintain a smile on our customer’s faces and now is offering a line-up of groundbreaking technology products and services.

With a primary focus on USA Clients, Talentas has been helping businesses from small start-ups to Fortune 500 companies meet their business goals through technology innovation and adoption with an emphasis on Full Stack development coupled with Artificial Intelligence, Machine Learning, NLP, Analytics on Cloud Infrastructure.

Talentas is governed by a strong board and bright visionaries with 25+ years of IT experience helping to promote & build a first-class technology company. With headquarters in Hyderabad and passionate teams located globally, we are expected to grow organically.     

Role:                Lead Developer – Full Stack Development

Location:       Hyderabad

Your goal will be to create beautiful, consistent user experiences across a diverse range of digital products and delivery platforms. You will be reporting to the Technical Head/Architect and will be working closely with our back-end services and data teams, UX/UI design teams, and Clients, business partners in a challenging, fast-paced, agile environment to deliver web and mobile applications.

Responsibilities:

• You will be an individual contributor programming various application interactions.
• Work with Technical Head/Architect in designing cloud-based web applications.
• Design and develop .NET Applications (Web/Mobile/Windows/API)
• Design and implement RESTful web services in .NET using industry best practices
• Verify and deploy programs and systems
• Troubleshoot, debug, and upgrade existing software
• Join an agile team, participating in stand-ups, iteration planning, design reviews, and other typical agile ceremonies
• Manage and set clear team goals and KPIs.
• Delegate tasks and set project deadlines and conduct code review.
• Oversee day-to-day teams' operation and performance.
• Do regular performance evaluations.
• Create a healthy and motivating work environment and atmosphere.
• Develop a well-designed and motivating evaluation program.
• Communicate with teams about their performance.
• Monitor team performance and report on metrics.
• Discover training needs and provide coaching.
• Listen to team members’ feedback and resolve any issues or conflicts.
• Work with developers to design algorithms and flowcharts.
• Review the code of the team on regular basis.
• Create technical documentation for reference and reporting.

Skills and Qualifications:

• Bachelor's degree or equivalent experience in Computer Science or related field
• Total 8 years of experience with a minimum of 3 years of Lead Developer experience
• Experience in AWS / Azure Cloud Services.
• Experience with software design and development in a test-driven environment.
• Experience / Knowledge of coding languages (C#, JavaScript, python) and frameworks/systems (e.g. .Net Core AngularJS, Git)
• Good to have experience in developing RESTful APIs using Node.JS
• Experience with databases (SQL and No-SQL) and Object-Relational Mapping (ORM) frameworks (e.g. Entity Framework)
• Knowledge of DevOps and must have implemented in their project.
• Strong experience on the unit testing frameworks, code coverage tools, and Code repositories like GIT Hub, Bit Bucket, etc. and have experience with branching and merging
• Should have worked with Agile methodologies
• Knowledge of best practices and design principles in both object-oriented and functional programming
• In-depth knowledge of performance metrics.
• Good PC skills, especially MS Excel.
• Experience with organizing training programs.
• Sense of ownership and pride in your performance and its impact on the company’s success.
• Critical thinker and problem-solving skills.
• Good time-management skills.
• Great interpersonal and communication skills.
• Ability to learn new languages and technologies.

Company Introduction

Edfone is an educational technology company, which creates smart tools for students.

This position is for a global project where your work will create an impact on students across the globe. Being one of the early in-house team members you will get to enjoy interacting with founding team and working with early customers - students and teachers. And as always, you will be eligible for a fair share of startup benefits. If you are someone who loves to write mouth watering code and is game to for an exciting ride to help students across the world learn better, do see if you have the skills we need and apply.

Job Description

We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.

Responsibilities

• Build pixel-perfect, buttery smooth UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Reach out to the open source community to encourage and help implement mission-critical software fixes
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Transition ownership of existing React Native apps from out sourced developers to in-house

Skills

• Firm grasp of the JavaScript and its nuances, including ES6+ syntax
• Knowledge of functional or object-oriented programming
• Ability to write well-documented, clean Javascript code
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like XCode, Gradle, Android Studio
• Understanding of REST APIs, the document request model, and offline storage
• Experience with automated testing suites, like Jest or Mocha