Interior designer

Hi,

Greetings from Ampera!

we are looking for a Data Scientist with strong Python & Forecasting experience.

Title                               : Data Scientist – Python & Forecasting

Experience                   : 4 to 7 Yrs

Location                       : Chennai/Bengaluru

Type of hire                  : PWD and Non PWD

Employment Type     : Full Time

Notice Period             : Immediate Joiner

Working hours           : 09:00 a.m. to 06:00 p.m.

Workdays                   : Mon - Fri

Job Description:

We are looking for an experienced Data Scientist with strong expertise in Python programming and forecasting techniques. The ideal candidate should have hands-on experience building predictive and time-series forecasting models, working with large datasets, and deploying scalable solutions in production environments.

Key Responsibilities

• Develop and implement forecasting models (time-series and machine learning based).
• Perform exploratory data analysis (EDA), feature engineering, and model validation.
• Build, test, and optimize predictive models for business use cases such as demand forecasting, revenue prediction, trend analysis, etc.
• Design, train, validate, and optimize machine learning models for real-world business use cases.
• Apply appropriate ML algorithms based on business problems and data characteristics
• Write clean, modular, and production-ready Python code.
• Work extensively with Python Packages & libraries for data processing and modelling.
• Collaborate with Data Engineers and stakeholders to deploy models into production.
• Monitor model performance and improve accuracy through continuous tuning.
• Document methodologies, assumptions, and results clearly for business teams.

Technical Skills Required:

Programming

• Strong proficiency in Python
• Experience with Pandas, NumPy, Scikit-learn

Forecasting & Modelling

• Hands-on experience in Time Series Forecasting (ARIMA, SARIMA, Prophet, etc.)
• Experience with ML-based forecasting models (XGBoost, LightGBM, Random Forest, etc.)
• Understanding of seasonality, trend decomposition, and statistical modeling

Data & Deployment

• Experience handling structured and large datasets
• SQL proficiency
• Exposure to model deployment (API-based deployment preferred)
• Knowledge of MLOps concepts is an added advantage

Tools (Preferred)

• TensorFlow / PyTorch (optional)
• Airflow / MLflow
• Cloud platforms (AWS / Azure / GCP)

Educational Qualification

• Bachelor’s or Master’s degree in Data Science, Statistics, Computer Science, Mathematics, or related field.

Key Competencies

• Strong analytical and problem-solving skills
• Ability to communicate insights to technical and non-technical stakeholders
• Experience working in agile or fast-paced environments

Accessibility & Inclusion Statement

We are committed to creating an inclusive environment for all employees, including persons with disabilities. Reasonable accommodations will be provided upon request.

Equal Opportunity Employer (EOE) Statement

Ampera Technologies is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Apply directly at VotersAI website (https://votersai.com/careers), a silicon valley, USA based start-up building a patent-pending, multi-tenant intelligence platform on AWS. We are hiring a DevOps / platform engineer to own our deployment pipeline, cloud infrastructure, observability, and reliability.

What you will do

• Build and operate CI/CD that deploys server-less services to AWS through GitHub Actions and OIDC (no stored credentials), with safe one-at-a-time deploys, verification, and fast rollback.
• Operate and harden a production AWS estate: Lambda, API Gateway, SQS with dead-letter queues, DynamoDB, RDS PostgreSQL, VPC networking, IAM, S3, CloudFront, Route 53, Cognito, Secrets Manager, SES.
• Build out observability — CloudWatch metrics, alarms, dashboards, structured logging, and alerting — and an operations and monitoring surface for the team.
• Engineer for resilience and scale: load and chaos testing, Step Functions self-healing and auto-remediation, capacity and concurrency tuning, and queue-based admission control for high-burst workloads.
• Own least-privilege IAM, secret rotation, and infrastructure security.
• Carry on-call; drive incident response and mean-time-to-resolve.

Required experience

• Minimum 5 years of professional experience is required, in DevOps, SRE, or platform engineering, with deep hands-on AWS: Lambda, API Gateway, SQS, DynamoDB, IAM, VPC, CloudWatch, EventBridge, Step Functions, S3, CloudFront, Cognito, Secrets Manager.
• Infrastructure-as-code: Terraform, CloudFormation, SAM, or CDK.
• GitHub Actions CI/CD, including OIDC federation to cloud roles.
• Strong in BOTH NoSQL and relational databases: DynamoDB (single-table design, capacity and throughput modeling) AND PostgreSQL (RDS operations, tuning, backups).
• REST API operations behind API Gateway: authorizers, throttling, CORS, staged

deployments.

• Observability and incident response: metrics, alarms, dashboards, alerting, SLOs, and MTTR discipline.
• Confident Python and Bash scripting; strong Linux

Preferred

• Capacity planning and queuing theory; chaos and load testing. High-volume messaging: SMS 10DLC and email deliverability.
• Multi-tenant SaaS, and operating under regulated-communications compliance such as TCPA.
• ClickHouse or another columnar / OLAP database in production.

Other Skills:

• Fluent in English
• Extremely focused work habits.
• You will be working on patent pending technology, strong Math background preferred.
• You will have the lifetime opportunity to learn cutting edge technology from Silicon Valley experts.

Location:

You should be able to commute to Aundh Area of Pune.

• Installation of New PC, Laptops, Mobile Devices. Apple Mac will be an added advantage
  
• Manual and Automated methods of Installing and Troubleshooting of Windows 7, 8, 10,
• Installation of Android latest versions, Windows mobile Operating system. Mac will be an added advantage
• Installation/Updating drivers, windows software, License activation
  
• Hardware Troubleshooting and spare replacement on Desktops, Laptops mandatory ( Lenovo, HP, Dell )
  
• Installation and Troubleshooting of Wifi routers and Basic LAN Network.
• Installation and Troubleshooting of Printers, Scanners and All in one printers (USB/LAN)
• Fair knowledge on using remote support tools.
• Good communication skills written and verbal English.
• Understanding the service flow and process oriented.

Requirement 

• Min. 1yr to 3yr experience. (Must have L1 technical knowledge of Desktop, Laptop, Network LAN, Wifi and printers) 
• Ability to install, configure and troubleshoot Windows 7/8/10.
• Ability to install, configure and troubleshoot Android, Windows Mobile and Apple devices.
• Applications installation, troubleshoot software/LAN/WIFI issues.
• HW troubleshooting skills on desktops and laptops by using relevant diagnosis tools. (Lenovo, Dell and HP mandatory). 
• Replacing spares for Desktop and Laptops. (Lenovo, Dell and HP mandatory mandatory).
• Candidate should be ready for end to end field support. 
• Possess 2 wheeler with driving license is must. 
• Flexible for travel out of the city if required. 
• Knowledge on Windows Server, Active Directory, and O365 will be an added advantage. 
• Education: Diploma/Graduation/Undergraduate.
• Should adhere and follow the process and flow laid down by the organisation.
• Good communication skills both written and verbal in English.
• Immediate joining preferred.
• Should have taken at least Covid Vaccination 1st dose. 

• 3 lakh rupees medical insurance
• 5 lakh rupees term insurance
• Opportunity to learn new skills and certifications

• 5-8 years of experience as a Java/J2EE developer.
• 1-3 years of experience with Angular / React is desirable.
• 1-3 years of experience in using Spring and Spring Boot frameworks.
• Thorough knowledge of server-side development.
• Proven experience as a Full Stack Developer or similar role.
• Good understanding of web services (WSDL SOAP, RESTful).
• Hands-on experience in using Application Servers like WebSphere.
• Expertise in relational databases (Oracle, SQL Server).
• E-commerce domain knowledge is desirable.
• Prior experience in developing desktop and mobile applications.
• Familiarity with common stacks.
• Knowledge of multiple frontend languages and libraries, like HTML/ CSS, JavaScript, XML, jQuery.
• Experience in implementation of Microservices
• Experience with AWS (S3, SQS, SNS, ECS, EC2, ALB, API Gateway, Lambda, etc.) is highly desirable
• Good understanding of Docker & Kubernetes is highly desired.
• Familiarity with databases (MySQL, MongoDB, PostgresSQL), web servers (Apache), and UI/UX designs.

• Proficient in Node with Express.Js as a framework.
• Must have hands-on experience in Databases. (MongoDB)
• Proficient understanding of code versioning tools, such as Git
• Hands-on experience in building microservices and processes.
• Building reusable code and libraries for future use

Job Title:  Sr. Test Engineer
Experience: 4 to 6 Years

Education: Bachelor's degree in engineering

Work Location: Bangalore

Detailed JD:

Must Have:

1. Should have knowledge of selenium frameworks.
2. Should have experience in python scripting for selenium using pytest in pycharm
3. Good knowledge of Manual testing
4. Profound knowledge of SDLC/STLC
5. Good knowledge of Test management tools like JIRA with Zypher
6. Basic knowledge of Azure or experience testing applications in cloud environments
7. Jenkins and CI/CD pipeline experience