Python Fullstack Developer

Very strong core Java/Spring developer

• Decent experience in implementing observability (monitoring/alerts) for Java apps

• Working experience in using CI/CD pipelines.

• Capable of working with scripting languages.

• Knowledge of Tibco BW is optional and we can upskill him in case he has other desired skills.

Job Title: AI & ML Developer

Experience: 1+ Years

Location: Hyderabad

Company: VoltusWave Technologies India Private Limited

Job Summary:

We are looking for a passionate and skilled AI & Machine Learning Developer with over 1 year of experience to join our growing team. You will be responsible for developing, implementing, and maintaining ML models and AI-driven applications that solve real-world business problems.

Key Responsibilities:

• Design, build, and deploy machine learning models and AI solutions.
• Work with large datasets to extract meaningful insights and develop algorithms.
• Preprocess, clean, and transform raw data for training and evaluation.
• Collaborate with data scientists, software developers, and product teams to integrate models into applications.
• Monitor and maintain the performance of deployed models.
• Stay updated with the latest developments in AI, ML, and data science.

Required Skills:

• Strong understanding of machine learning algorithms and principles.
• Experience with Python and ML libraries such as scikit-learn, TensorFlow, PyTorch, Keras, etc.
• Familiarity with data processing tools like Pandas, NumPy, etc.
• Basic knowledge of deep learning and neural networks.
• Experience with data visualization tools (e.g., Matplotlib, Seaborn, Plotly).
• Knowledge of model evaluation and optimization techniques.
• Familiarity with version control (Git), Jupyter Notebooks, and cloud environments (AWS, GCP, or Azure) is a plus.

Educational Qualification:

• Bachelor's or Master’s degree in Computer Science, Data Science, AI/ML, or a related field.

Nice to Have:

• Exposure to NLP, Computer Vision, or Time Series Analysis.
• Experience with ML Ops or deployment pipelines.
• Understanding of REST APIs and integration of ML models with web apps.

Why Join Us:

• Work on real-time AI & ML projects.
• Opportunity to learn and grow in a fast-paced, innovative environment.
• Friendly and collaborative team culture.
• Career development support and training.

Job description

● Design effective, scalable architectures on top of cloud technologies such as AWS and Kubernetes

● Mentor other software engineers, including actively participating in peer code and architecture review

● Participate in all parts of the development lifecycle from design to coding to deployment to maintenance and operations

● Kickstart new ideas, build proof of concepts and jumpstart newly funded projects

● Demonstrate ability to work independently with minimal supervision

● Embed with other engineering teams on challenging initiatives and time sensitive projects

● Collaborate with other engineering teams on challenging initiatives and time sensitive projects

Education and Experience

● BS degree in Computer Science or related technical field or equivalent practical experience.

● 9+ years of professional software development experience focused on payments and/or billing and customer accounts. Worked with worldwide payments, billing systems, PCI Compliance & payment gateways.

Technical and Functional

● Extensive knowledge of micro service development using Spring, Spring Boot, Java - built on top of Kubernetes and public cloud computing such as AWS, Lambda, S3.

● Experience with relational databases (MySQL, DB2 or Oracle) and NoSQL databases

● Experience with unit testing and test driven development

Technologies at Constant Contact

Working on the Constant Contact platform provides our engineers with an opportunity to produce high impact work inside of our multifaceted platform (Email, Social, SMS, E-Commerce, CRM, Customer Data Platform, MLBased Recommendations & Insights, and more).

As a member of our team, you'll be utilizing the latest technologies and frameworks (React/SPA, JavaScript/TypeScript, Swift, Kotlin, GraphQL, etc) and deploying code to our cloud-first microservice infrastructure (declarative CI/CD, GitOps managed kubernetes) with regular opportunities to level up your skills.

● Past experience of working with and integrating payment gateways and processors, online payment methods, and billing systems.

● Familiar with integrating Stripe/Plaid/PayPal/Adyen/Cybersource or similar systems along with PCI compliance.

● International software development and payments experience is a plus.

● Knowledge of DevOps and CI/CD, automated test and build tools ( Jenkins & Gradle/Maven)

● Experience integrating with sales tax engines is a plus.

● Familiar with tools like Splunk, New relic or similar tools like datadog, elastic elk, amazon

cloudwatch.

● Good to have - Experience with React, Backbone, Marionette or other front end frameworks.

Cultural

● Strong verbal and written communication skills.

● Flexible attitude and willingness to frequently move between different teams, software architectures and priorities.

● Desire to collaborate with our other product teams to think strategically about how to solve problems.

Our team

● We focus on cross-functional team collaboration where engineers, product managers, and designers all work together to solve customer problems and build exciting features.

● We love new ideas and are eager to see what your experiences can bring to help influence our technical and product vision.

● Collaborate/Overlap with the teams in Eastern Standard Time (EST), USA.

About Us:

Join our team at BSEtec, a leading blockchain solutions provider. We're looking for a skilled Blockchain Developer to help us build the future of decentralized applications and solutions.

Job Description:

As a Blockchain Developer at BSEtec, you'll work on exciting projects that harness blockchain's potential. Your role will include:

Responsibilities:

• Develop blockchain solutions, including smart contracts and dApps.
• Collaborate on cross-functional teams to meet project requirements.
• Stay updated on blockchain trends, protocols, and security.
• Troubleshoot and resolve blockchain tech issues.
• Integrate blockchain into existing systems.
• Ensure security and scalability.
• Document code and maintain project records.
• Help deploy and maintain blockchain networks.
• Contribute to coding standards.

Qualifications:

• Degree in Computer Science or related field.
• Blockchain development experience.
• Proficiency in Ethereum, Solidity, Web3.js.
• Strong blockchain fundamentals knowledge.
• Smart contract experience.
• Familiarity with blockchain tools.
• Problem-solving skills.
• Good communication and teamwork.
• Blockchain certification is a plus.

• Build the front-end of applications through appealing visual design
• Good understanding of REACT application, Native Android, System architecture, and workflows
• Experience with function and class components, hooks and material UI, CSS, styled-components preferred
• Understanding of RESTful APIS, HTML/CSS, ES6 (variables and scoping, array methods), GIT, popular frontend development tools, CI/CD tools, DevOps
• Understanding in JavaScript, object model, DOM manipulation and event handlers, DataStructures, Algorithms, JSX
• Must have knowledge in Script frameworks ReactJS, Redux, jQuery and Android Language: Typescript/ JavaScript/ JAVA / XML
• Build reusable code and libraries for future use
• Good problem-solving, Open-minded team player, troubleshooting skills

Role Description

Responsible for developing web applications as per the product requirements with a pre-approved design across multiple platforms using programming tools for Web development and Mobile application development. Work collaboratively with ML scientists, engineers, product managers, and Business SMEs in seeking details on the requirements, writing up technical specifications, proposing the tools and methods for the solution, developing the application after necessary approvals, unit testing the solution, providing testing support, and troubleshooting support for testers, participating in deployment plan, deployment and post-deployment support. Application development will involve wrapping the deep learning algorithms to provide a smart and engaging user experience.

General Requirements

• Should be familiar and have a working knowledge of different databases like MySQL, MongoDB, web servers (e.g. Apache)
• Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
• Fluent with multi-tier systems, client-server concepts.
• Experience in debugging application programs, troubleshooting techniques, root cause analysis of problems.
• Must possess the good understanding and proven techniques incorporating Data Security concepts in application development.
• Knowledge and experience with applications running on on-premises data centers and on Cloud services.
• Experience working in a Project Team and exposure to test-driven development, different project methodologies such as Agile.
• Very good communication skills with collaborative, positive, can-do, user-centered attitude in a team environment.
• Innovative thinking capabilities, ability to multitask, maintain attention to detail in pressure and time sensitive situations.
• Demonstrated ability to interpret requirements and deliver reliable, scalable, tested solutions.
• Fluent in English, reading, writing, speaking and listening.

Key Requirements

• BS / B. Tech / BE degree in Computer Science or equivalent.
• Minimum 3 years of experience in building on web technologies and frameworks (JavaScript / TypeScript / HTML / CSS / AngularJS / Electron / ReactJS) database (MySQL or MongoDB ) and backend Technologies (Python, NodeJS, Java etc)
• Experience developing desktop and mobile application

Purpose of the Role

To design and implement the Peak AI System - a new system of intelligence that allows companies to quickly harness the power of AI.

The Opportunity 

Peak is a Decision Intelligence company - we are on a mission to help organisations use AI to make great commercial decisions, all the time. Just as importantly, we are also focused on building an amazing company - one where we truly value our people & culture, and strive to make an amazing and diverse place to work. Our recent Best Companies award & 3 star accreditation for being one of the top companies to work for is a testament to this.

We have ambitious plans over the coming years; to launch and lead a new category of technology (Decision Intelligence), expand our operations and create the best working culture possible. This is a great time to join Peak and the Engineering team, as we start the next stage of our global growth.

The Role

Based in Jaipur or Pune, you will be working in a collaborative team on cutting edge technologies in a supportive and dynamic environment. Ultimately you are responsible for building the CODI and on-boarding new clients - this involves:

• Developing a good understanding of the solutions which Peak delivers, and how these link to Peak’s overall strategy.
• Making suggestions towards shaping the strategy for a feature and engineering design.
• Managing own workload and usually delivering unsupervised. Accountable for their own workstream or the work of a small team.  
• Understanding Engineering priorities and is able to focus on these, helping others to remain focussed too
• Acting as the Lead Engineer on a project. Helps ensure others follow Peak processes, such as release and version control.
• An active member of the team, through useful contributions to projects and in team meetings.
• Supervising others. Deputising for a Lead and/or support them with tasks. Mentoring new joiners/interns and Masters students. Sharing knowledge and learnings with the team.

Required Skills and Experience

We are building a team of world class engineers in Jaipur / Pune, essentially we are looking for bright, talented engineers looking to work at the cutting edge of practical AI.

• Acquired strong proven professional programming experience.
• Strong command of Algorithms, Data structures, Design patterns, and Product Architectural Design.
• Good understanding of DevOps, Cloud technologies, CI/CD, Serverless and Docker, preferable AWS 
• Proven track record and expert in one of the field - DevOps/Frontend/Backend
• Excellent coding and debugging skills in any language with command on any one programming paradigm, preferred Javascript/Python/Go
• Experience with at least one of the Database systems - RDBMS and NoSQL
• Ability to document requirements and specifications.
• A naturally inquisitive and problem-solving mindset.
• Strong experience in using AGILE or SCRUM techniques to build quality software.
• Advantage: experience in React js, AWS, Nodejs, Golang, Apache Spark, ETL tool, data integration system, certification in AWS, worked in a Product company and involved in making it from scratch, Good communication skills, open-source contributions, proven competitive coding pro

As well as doing great work we have created an award-winning, fun and exciting workplace that people love to be, we are looking for people to join us who share our values and are:

• Open - Always up for new ideas and able to take and give feedback in a positive way.
• Driven - sets high goals, doesn’t give up, and make sacrifices to ensure that their job gets done on time and meets/exceeds expectations.
• Curious - Aware of new technologies and uses them to make new improvements in the Engineering ecosystem.
• Smart - Innovative and thinks out of the box, in difficult situations finds a way to succeed no matter what 
• Responsible - takes ownership of tasks given and has a strong work ethic.

About Peak

In an age when becoming AI and data-driven is one of the most important things businesses must do, it can also be one of the most challenging. That’s where Peak comes in; our CODI system sits at the heart of our client’s businesses, enabling the rapid unification, modelling and - most importantly - use of data - helping decision makers make great commercial decisions, powered by AI. All supported by our world-class data science team.

Founded in 2014, Peak has grown rapidly, in line with the world’s fastest growing SaaS companies, winning numerous awards and attracted significant funding to support the company’s ongoing investment in machine learning and AI technologies. All to further our mission to become the world’s leading AI System business.

Headquartered in Manchester, Peak also has offices in London, Edinburgh, Jaipur and Brisbane. Our clients include some of the world's leading retailers, manufacturers and well-known brands alongside highly innovative and tech-savvy businesses. Peak is an Amazon Web Services (AWS) Partner, and holds Machine Learning Competency and Retail Competency status.

Key Responsibilities:

• The Laravel/CodeIgniter (HMVC) Developer is expected to be able to perform all aspects of the development tasks, including front- end, back- end, and database development.
• Develop web sites, applications and rich multi- media experiences according to the brief and technical specifications.
• Must have experience and knowledge in Laravel/CodeIgniter (HMVC)/Symphony Framework.
• The applicant is expected to possess strong problem-solving skills programming, testing and troubleshooting skills.
• Proficiency in Laravel/CodeIgniter (HMVC)/Symphony framework(s), jQuery, JavaScript, AJAX, CSS, HTML, MySQL/Postgre SQL/Mongo DB.
• Eagerness to contribute to a team-oriented environment.
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality.
• Knowledge of object-oriented programming using HMVC framework.
• Good knowledge of the common Laravel/CodeIgniter (HMVC)/Symphony framework(s) or web server exploits and their solutions.
• Develop, record and maintain cutting edge web-based PHP applications on portal plus premium service platforms.
• Familiar with REST API's and Integration with third-party API's.
• Hands on Experience in an e-commerce environment would be an added advantage.
• Adhering to project coding standards and recommending improvements.
• Modifying existing software to correct errors, allowing it to function in new operating environments.

Additional Technical skillset:

• AWS/Azure deployments and architecture.
• Knowledge of Web RTC.
• API
• Financial and Accounting related product knowledge.

Mandatory Skills :

Laravel/CodeIgniter (HMVC)/Symphony framework(s), CSS, HTML, MySQL/Postgre SQL/Mongo DB, JavaScript, jQuery, AJAX

Education

UG: B.Sc. in Any Specialization, B.Tech/B.E. in Any Specialization, BCA in Computers

PG: Any Postgraduate in Any Specialization

Doctorate: Doctorate Not Required.

Job Type: Full-time