
Mactores is a trusted leader among businesses in providing modern data platform solutions. Since 2008, Mactores have been enabling businesses to accelerate their value through automation by providing End-to-End Data Solutions that are automated, agile, and secure. We collaborate with customers to strategize, navigate, and accelerate an ideal path forward with a digital transformation via assessments, migration, or modernization.
We are looking for a DataOps Engineer with expertise while operating a data lake. Amazon S3, Amazon EMR, and Apache Airflow for workflow management are used to build the data lake.
You have experience of building and running data lake platforms on AWS. You have exposure to operating PySpark-based ETL Jobs in Apache Airflow and Amazon EMR. Expertise in monitoring services like Amazon CloudWatch.
If you love solving problems using yo, professional services background, usual and fun office environment that actively steers clear of rigid "corporate" culture, focuses on productivity and creativity, and allows you to be part of a world-class team while still being yourself.
What you will do?
- Operate the current data lake deployed on AWS with Amazon S3, Amazon EMR, and Apache Airflow
- Debug and fix production issues in PySpark.
- Determine the RCA (Root cause analysis) for production issues.
- Collaborate with product teams for L3/L4 production issues in PySpark.
- Contribute to enhancing the ETL efficiency
- Build CloudWatch dashboards for optimizing the operational efficiencies
- Handle escalation tickets from L1 Monitoring engineers
- Assign the tickets to L1 engineers based on their expertise
What are we looking for?
- AWS data Ops engineer.
- Overall 5+ years of exp in the software industry Exp in developing architecture data applications using python or scala, Airflow, and Kafka on AWS Data platform Experience and expertise.
- Must have set up or led the project to enable Data Ops on AWS or any other cloud data platform.
- Strong data engineering experience on Cloud platform, preferably AWS.
- Experience with data pipelines designed for reuse and use parameterization.
- Experience of pipelines was designed to solve common ETL problems.
- Understanding or experience on various AWS services can be codified for enabling DataOps like Amazon EMR, Apache Airflow.
- Experience in building data pipelines using CI/CD infrastructure.
- Understanding of Infrastructure as code for DataOps ennoblement.
- Ability to work with ambiguity and create quick PoCs.
You will be preferred if
- Expertise in Amazon EMR, Apache Airflow, Terraform, CloudWatch
- Exposure to MLOps using Amazon Sagemaker is a plus.
- AWS Solutions Architect Professional or Associate Level Certificate
- AWS DevOps Professional Certificate
Life at Mactores
We care about creating a culture that makes a real difference in the lives of every Mactorian. Our 10 Core Leadership Principles that honor Decision-making, Leadership, Collaboration, and Curiosity drive how we work.
1. Be one step ahead
2. Deliver the best
3. Be bold
4. Pay attention to the detail
5. Enjoy the challenge
6. Be curious and take action
7. Take leadership
8. Own it
9. Deliver value
10. Be collaborative
We would like you to read more details about the work culture on https://mactores.com/careers
The Path to Joining the Mactores Team
At Mactores, our recruitment process is structured around three distinct stages:
Pre-Employment Assessment:
You will be invited to participate in a series of pre-employment evaluations to assess your technical proficiency and suitability for the role.
Managerial Interview: The hiring manager will engage with you in multiple discussions, lasting anywhere from 30 minutes to an hour, to assess your technical skills, hands-on experience, leadership potential, and communication abilities.
HR Discussion: During this 30-minute session, you'll have the opportunity to discuss the offer and next steps with a member of the HR team.
At Mactores, we are committed to providing equal opportunities in all of our employment practices, and we do not discriminate based on race, religion, gender, national origin, age, disability, marital status, military status, genetic information, or any other category protected by federal, state, and local laws. This policy extends to all aspects of the employment relationship, including recruitment, compensation, promotions, transfers, disciplinary action, layoff, training, and social and recreational programs. All employment decisions will be made in compliance with these principles.

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Responsibilities:
· Develop and execute test plans and test cases for mobile and web applications.
· Perform functional, UI, performance, and security testing.
· Identify and report bugs, and track them through the resolution process.
· Collaborate with developers to ensure that issues are resolved effectively.
· Ensure the quality of the applications meets the required standards.
· Create detailed bug reports with clear steps to reproduce.
· Stay up-to-date with testing methodologies and best practices.
· Contribute to the continuous improvement of the QA process.
Qualifications:
· 2+ years of experience in software testing.
· Strong understanding of software testing methodologies and principles.
· Experience in testing mobile applications (Android and iOS).
· Excellent bug reporting and communication skills.
· Ability to work independently and as part of a team.
· Familiarity with bug tracking tools (e.g., Jira, Trello).
· Experience with API testing (e.g., Postman) is a plus.
· Experience in the healthcare domain is a plus.

Role Overview:
We are seeking a highly skilled and motivated Data Scientist to join our growing team. The ideal candidate will be responsible for developing and deploying machine learning models from scratch to production level, focusing on building robust data-driven products. You will work closely with software engineers, product managers, and other stakeholders to ensure our AI-driven solutions meet the needs of our users and align with the company's strategic goals.
Key Responsibilities:
- Develop, implement, and optimize machine learning models and algorithms to support product development.
- Work on the end-to-end lifecycle of data science projects, including data collection, preprocessing, model training, evaluation, and deployment.
- Collaborate with cross-functional teams to define data requirements and product taxonomy.
- Design and build scalable data pipelines and systems to support real-time data processing and analysis.
- Ensure the accuracy and quality of data used for modeling and analytics.
- Monitor and evaluate the performance of deployed models, making necessary adjustments to maintain optimal results.
- Implement best practices for data governance, privacy, and security.
- Document processes, methodologies, and technical solutions to maintain transparency and reproducibility.
Qualifications:
- Bachelor's or Master's degree in Data Science, Computer Science, Engineering, or a related field.
- 5+ years of experience in data science, machine learning, or a related field, with a track record of developing and deploying products from scratch to production.
- Strong programming skills in Python and experience with data analysis and machine learning libraries (e.g., Pandas, NumPy, TensorFlow, PyTorch).
- Experience with cloud platforms (e.g., AWS, GCP, Azure) and containerization technologies (e.g., Docker).
- Proficiency in building and optimizing data pipelines, ETL processes, and data storage solutions.
- Hands-on experience with data visualization tools and techniques.
- Strong understanding of statistics, data analysis, and machine learning concepts.
- Excellent problem-solving skills and attention to detail.
- Ability to work collaboratively in a fast-paced, dynamic environment.
Preferred Qualifications:
- Knowledge of microservices architecture and RESTful APIs.
- Familiarity with Agile development methodologies.
- Experience in building taxonomy for data products.
- Strong communication skills and the ability to explain complex technical concepts to non-technical stakeholders.
The Business Development Manager will be responsible for identifying and pursuing new business opportunities, building and maintaining strong relationships with clients, and driving revenue growth. The ideal candidate is a strategic thinker with a proven track record of success in business development and sales.
Key Responsibilities:
Identify, evaluate, and pursue new business opportunities to achieve revenue and growth targets.
Develop and implement strategic business development plans to expand the company's customer base and market presence.
Build and maintain strong, long-lasting client relationships through regular communication and by understanding their needs.
Conduct market research to identify new trends, opportunities, and competitive activities.
Collaborate with internal teams to develop customized proposals, presentations, and sales strategies.
Negotiate contracts and agreements with clients, ensuring mutually beneficial outcomes.
Track and report on business development activities, including pipeline status, revenue forecasts, and market feedback.
Represent the company at industry events, conferences, and trade shows to network and promote the company's offerings.
Stay up-to-date with industry trends and competitors to identify new business opportunities and potential partnerships.
Provide feedback to senior management on market trends, competition, and customer feedback to help shape the company's strategic direction.
Qualifications:
Bachelor's degree in Business, Marketing, or a related field. MBA is a plus.
Proven experience as a Business Development Manager, Sales Manager, or similar role.
Strong understanding of the market, industry trends, and competitive landscape.
Excellent communication, negotiation, and presentation skills.
Ability to build and maintain relationships with clients and stakeholders.
Strong problem-solving skills and the ability to think strategically.
Proficiency in CRM software and Microsoft Office Suite.
Self-motivated, goal-oriented, and able to work independently as well as part of a team.

It is one of the leading TMT bar manufacturers and exporters in India. It is a well-known group that achieves a turnover of 3000 Cr per annum. The group is setting up a construction & architecture-oriented omni channel B2B & B2C platform. Merito, a curated talent platform is responsible to identify key resources for this project.
Job Location: Kolkatta
Job Description:
- 3-9 yrs experience in developing new features and user interfaces from wireframe models
- Ensuring the best performance and user experience of the application
- Fixing bugs and performance problems
- Writing clean, readable, and testable code
- Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions
- Complete knowledge of Uploading app on google play store and Apple app store
- Through analytical skills to Recommend system solutions by comparing advantages and disadvantages of custom development and purchasing alternatives
Requirement
- extensive knowledge of mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)
- Deep knowledge of Kotlin, Flutter,Android, iOS, etc.
- Proficiency with writing automated tests. depending on the libraries you use to test
- Familiarity with RESTful APIs and mobile libraries for networking
- Experience with profiling and debugging mobile applications
- Strong knowledge of architectural patterns - MVP, MVC, MVVM, and Clean Architecture -and the ability to choose the best solution for the app
- Familiarity with Git
- Familiarity with push notifications
- Understanding mobile app design guidelines on each platform and being aware of their differences
- Proficiency in Kotlin/Java/Swift/Flutter/Dart
Profile: Backend Developer (Frappe/ Flask/ Python) - ERPNext Developer Location: Delhi NCR, Can consider remote as well
About Expat Orbit
At Expat Orbit, we are building India’s First Expat Only Platform powered by tech-based innovation and wide experience in expatriate consultancy to provide end-to-end handholding support to expatriates (foreigners working in another country) and global companies . In less than 3 years, we have added some major MNCs like Benetton, Suez, Home Credit, Singapore Angel Network, among others to our clientele and are already servicing more than 8 nationalities. The next 5-year plan includes strengthening B2B & B2C presence in India, while expanding presence in other geographies.
Our service suite includes expat compliances (taxation, immigration, social security, corporate expat policy module consulting), expat logistics (accommodation, commuting solutions, family support), unique mobile application (tourism, online and offline events, cultural workshops, expat community, expat-focused content) enabling a better expat experience in India.
Website - https://expatorbit.com/ LinkedIn – Expat Orbit
Skills Required:
-
Experience in Frappe, ERPNext, JS, MySQL, Python Frappe based web development.
-
MySQL on MariaDB or equivalent
-
Ability to build programming logic for business scenarios.
-
Create web applications in frappe framework.
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Frappe Framework implementation and customization knowledge in Python
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Hands-on building custom doctype on Frappe
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Hands-on Frappe API Integration
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Knowledge of Hooks In frappe
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Experience in front end web development using Html, CSS, Jinja and other required frameworks
Customisation for existing ERPNext doctypes, creation of new custom doctypes, integration of
other APIs
Key Responsibilities:
- Involved in product development using Frappe based ERPNext, leveraging existing modules, customizations, and creating new modules
- Design, Configure, Build, Test, Deploy and Maintain ERPNext Platform
Desired Candidate Profile:
- Min 2 years of experience hands-on Product development over ERPNext, Frappe Framework or Flask
- Be a team player
- Energetic, self-motivated, and self-sufficient in accomplishing tasks
If you have nodded to each of these points, we already like you :)
CTO’s profile:
https://www.linkedin.com/in/gunjanjaswal/">Gunjan Jaswal - 12+ years of hands on experience across GMR Infrastructure, Scoopwhoop and his unique entrepreneurial streak
Founder’s profiles:
https://www.linkedin.com/in/henna-vij/">Henna Vij - MBA from IIM Bangalore, with 8 years of experience across HSBC, KPMG, Accenture Management Consulting
https://www.linkedin.com/in/prateek-agarwal-7654a8138/">Prateek Agarwal - Chartered Accountant with 10 years of experience with KPMG in expat compliances
Why should you join us
- Work on a first-of-its-kind product in a niche industry- Get a chance to make an impact in a hypergrowth setup early in your career
- Accelerate Career Growth- Being in smaller teams, you will get real ownership and responsibility.
- Great Work Culture & Benefits- We take a human-first approach in whatever we do. Our supportive culture allows you to strive and express yourself so that you really feel at home.
JD-
MySQL - DBA L3 Support
# 7 -10 years of experience in MySQL, handled multiple versions & flavors of MySQL servers both for standalone & enterprise version, Data center and VM/Cloud setup.
# Strong database Configuration and troubleshooting / problem solving skills.
# Strong knowledge of database backup and recovery concepts and practices.
# Enabling disabling scheduled Jobs on MySQL Server
# Work with Dev and DevOps engineers to ensure that all needed data is gathered and provided to them for any performance issues
# Experience in managing both on-prem DB as well as VM / cloud based DBs
# Maintenance of backups (perform backups, monitor backup, report obsolete backups)
# Maintenance of user access (creating user accounts, dropping user accounts, granting privileges)
# Maintenance of log and trace files (remove, initialize, archive them)
# Knowledge on SQL scripts
# Managing Database administration includes Daily health checks, Database tuning, Query optimization & Backup & Replication
# Experience in alert configurations using existing alerting tools or scripts


EmptyCup is an interior design platform. Our goal is to make good interior design accessible.
To know more about our vision, checkout this https://drive.google.com/file/d/1_PBkSaHLep-QsZzRWdKMI3amc-KFe99z/view">intro presentation.
You can also checkout our https://emptycup.in/">website here to know more about the product offering.
Senior Backend Engineer (Platform) Full Time Bangalore (Potentially Remote)
What you’ll be doing:
- Design and develop core systems that will be power teams to build services and apps
- Ensure and constantly improve reliability, scalability, security and performance of core apis and infrastructure
- Be proactive in technical decision making and a sound influence in technical discussions
- Work with the product teams to help shape product direction by communicating limitations and possibilities
- Adopt and advocate best practices and guidelines in architecture, code conventions, development practice
Who we are looking for:
- 5+ years of experience building web services in Python/Go/Java, preferably in Python with excellent debugging and analytical skills
- Strong understanding of software engineering principles, computer science fundamentals - data structures, algorithms and operating systems
- Proven experience in building, deploying and maintaining highly scalable RESTful web services
- Excellent written and oral communication ability in both technical and non tech. aspects
- Good understanding of benchmarking and performance monitoring - concurrency, multi-threading, logging, database optimisations
- Decent knowledge of CI/CD pipelines and familiarity with shipping code quickly and reliably.
What we offer:
- Ownership of the platform core with a clear roadmap.
- A small cool meritocratic team that's driven by passion.
- An inspiring culture that balances creative exploration & heads down execution.
- Cash compensation upto 20L and negotiable stock in a gold mine.
Location: Jaipur/ Remote
Employment type: Full-time
What you bring to the team:
Experience
• University degree in Computer Science or other related fields preferred; equivalent experience will be considered.
• 5+ years’ experience
Knowledge
• Experience in Java (min. 3 Years in Production), JDBC / SQL (Oracle or SQL Server or PostgreSQL), Spring Framework (Core, JDBC, Transactions, Spring REST), Hibernate (Core, HQL, Spring Integration).
• Experience in JavaScript (objects, asynchronous, arrays, prototypes, classes).
• Experience in jQuery (or similar framework).
• Experience in Gradle(preferred) or Maven.
• Experience in Jenkins.
• Experience in Apache Tomcat (or similar application server).
• Excellent communication and didactical skills.
• Good level of English.
Represents a Plus
• Groovy
• JEE (Servlets)
• Jasper Reports,
• OpenUI5
• Basic knowledge of JSF
Skills
• Good in problem analysis and judgment – you evaluate the impact of architectural decisions, actions, choices, risks and updates and their impact on the organization.
• Autonomous in executing tasks, preparation of advice, and decision making about the implementation.
• Persistent – you deal with conflicts of interest and obtain a good and acceptable end solution.
• Communicative and persuasive – you can document in a comprehensive way to non-IT colleagues the decisions taken.
Benefits
• You’ll be working for European projects and deal with European culture.
• You’ll have possibility to permanent placed on-site in Europe.
• You’ll be working with motivated people, that love creating products that our customers love.
• You’ll be continuously growing both as an individual and as a professional, by learning on the job.
• You’ll have the change of both solving reliability issues, but also coding reliability from the inception to running the product. As we strive in automating toil away, you’ll work on more and more complex topics.
• You’ll have the opportunity to participate in various initiatives or working groups with the goal of enriching and streamlining our landscape.
If you are an outstanding ETL Developer with a passion for technology and looking forward to being part of a great development organization, we would love to hear from you. We are offering technology consultancy services to our Fortune 500 customers with a primary focus on digital technologies. Our customers are looking for top-tier talents in the industry and willing to compensate based on your skill and expertise. The nature of our engagement is Contract in most cases. If you are looking for the next big step in your career, we are glad to partner with you.
Below is the job description for your review.
Extensive hands- on experience in designing and developing ETL packages using SSIS
Extensive experience in performance tuning of SSIS packages
In- depth knowledge of data warehousing concepts and ETL systems, relational databases like SQL Server 2012/ 2014.

