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Job Description – Senior Java Developer (Spring Boot / Microservices)

Location: Chennai, India

Experience: 4+ Years

Availability: Immediate Joiner

About the Role:

We are looking for a highly skilled Java Developer with over 5 years of hands-on experience in building scalable backend systems using Java, Spring Boot, and Microservices architecture. The ideal candidate will have strong problem-solving skills, deep knowledge of backend frameworks, and a solid understanding of JUnit-based testing.

Key Responsibilities:

• Design, develop, and maintain high-performance backend systems using Java and Spring Boot
• Develop and deploy RESTful microservices in a distributed architecture
• Collaborate with cross-functional teams to define, design, and ship new features
• Write clean, scalable, and testable code following best practices
• Implement unit and integration tests using JUnit and other testing frameworks
• Participate in code reviews and contribute to improving team processes
• Troubleshoot and resolve production issues in a timely manner

Key Skills:

• Strong proficiency in Java
• Expertise in Spring Boot and related modules (Spring Data, Spring Security, etc.)
• Solid understanding of Microservices architecture, REST APIs, and inter-service communication
• Experience with JUnit and writing automated test cases
• Familiarity with CI/CD pipelines and version control (Git)
• Knowledge of containerization (Docker, Kubernetes) is a plus
• Exposure to messaging systems like Kafka or RabbitMQ is a plus
• Familiarity with databases (SQL/NoSQL)

Devops Engineer(Permanent)

Experience: 8 to 12 yrs

Location: Remote for 2-3 months (Any Mastek Location- Chennai/Mumbai/Pune/Noida/Gurgaon/Ahmedabad/Bangalore)

Max Salary = 28 LPA (including 10% variable)

Notice Period: Immediate/ max 10days

Mandatory Skills: Either Splunk/Datadog, Gitlab, Retail Domain

· Bachelor’s degree in Computer Science/Information Technology, or in a related technical field or equivalent technology experience.

· 10+ years’ experience in software development

· 8+ years of experience in DevOps

· Mandatory Skills: Either Splunk/Datadog,Gitalb,EKS,Retail domain experience

· Experience with the following Cloud Native tools: Git, Jenkins, Grafana, Prometheus, Ansible, Artifactory, Vault, Splunk, Consul, Terraform, Kubernetes

· Working knowledge of Containers, i.e., Docker Kubernetes, ideally with experience transitioning an organization through its adoption

· Demonstrable experience with configuration, orchestration, and automation tools such as Jenkins, Puppet, Ansible, Maven, and Ant to provide full stack integration

· Strong working knowledge of enterprise platforms, tools and principles including Web Services, Load Balancers, Shell Scripting, Authentication, IT Security, and Performance Tuning

· Demonstrated understanding of system resiliency, redundancy, failovers, and disaster recovery

· Experience working with a variety of vendor APIs including cloud, physical and logical infrastructure devices

· Strong working knowledge of Cloud offerings & Cloud DevOps Services (EC2, ECS, IAM, Lambda, Cloud services, AWS CodeBuild, CodeDeploy, Code Pipeline etc or Azure DevOps, API management, PaaS)

· Experience managing and deploying Infrastructure as Code, using tools like Terraform Helm charts etc.

· Manage and maintain standards for Devops tools used by the team

Key Responsibilities:

1. Threat Research: Work on researching emerging cyber threats specifically. You will monitor threat actor activities, study their tactics, techniques, and procedures (TTPs), and help identify potential risks.

2. Alert Triage and Incident Analysis: Support the analysis of security alerts generated by our in-house platform. You will work alongside the team to identify critical issues and provide timely

intelligence to help mitigate threats.

3. Data Collection and OSINT: Assist in gathering and analyzing data using Open Source Intelligence (OSINT) methodologies. You will help collect relevant information to support ongoing threat investigations.

4. Report Preparation: Contribute to the preparation of threat intelligence reports for internal and external stakeholders. You will learn how to convey complex technical information in a clear and

actionable manner.

5. SOP Development: Collaborate with the team to develop and refine Standard Operating Procedures (SOPs) for systematic threat analysis. Your input will help ensure that our procedures are efficient and scalable.

6. Cross-functional Collaboration: Work closely with various teams, including product development and data acquisition, to support the integration of new intelligence sources and improve the effectiveness of our threat intelligence platform.

Key Qualifications:

Educational Background: Completed a degree in Cybersecurity, Computer Science, Information Technology, or a related field.

Basic Knowledge of Cybersecurity: A foundational understanding of cybersecurity concepts, including web application security, threat analysis, and vulnerability assessment.

Familiarity with OSINT: Basic knowledge of Open Source Intelligence (OSINT) tools and methodologies for data collection.

Technical Skills: Familiarity with scripting languages such as Python, Ruby, or GO is a plus.

Experience with automation and data analysis tools will be advantageous.

Communication Skills: Strong written and verbal communication skills, with the ability to learn how to convey technical findings effectively.

Problem-Solving and Adaptability: A proactive attitude with strong problem-solving skills. You should be comfortable learning in a fast-paced and dynamic environment.

Additional Skills:

Interest in Cybersecurity Challenges: Participation in bug bounty programs, Capture The Flag (CTF) challenges, or cybersecurity competitions is a plus.

Willingness to Learn: A keen interest in developing skills in threat intelligence, threat actor profiling, and behavioral analysis.

Role: Python-Django Developer 

Location: Noida, India

Description:

• Develop web applications using Python and Django.
• Write clean and maintainable code following best practices and coding standards.
• Collaborate with other developers and stakeholders to design and implement new features.
• Participate in code reviews and maintain code quality.
• Troubleshoot and debug issues as they arise.
• Optimize applications for maximum speed and scalability.
• Stay up-to-date with emerging trends and technologies in web development.

Requirements:

• Bachelor's or Master's degree in Computer Science, Computer Engineering or a related field.
• 4+ years of experience in web development using Python and Django.
• Strong knowledge of object-oriented programming and design patterns.
• Experience with front-end technologies such as HTML, CSS, and JavaScript.
• Understanding of RESTful web services.
• Familiarity with database technologies such as PostgreSQL or MySQL.
• Experience with version control systems such as Git.
• Ability to work in a team environment and communicate effectively with team members.
• Strong problem-solving and analytical skills.

Skills and requirements

• Experience analyzing complex and varied data in a commercial or academic setting.
• Desire to solve new and complex problems every day.
• Excellent ability to communicate scientific results to both technical and non-technical team members.

Desirable

• A degree in a numerically focused discipline such as, Maths, Physics, Chemistry, Engineering or Biological Sciences..
• Hands on experience on Python, Pyspark, SQL
• Hands on experience on building End to End Data Pipelines.
• Hands on Experience on Azure Data Factory, Azure Data Bricks, Data Lake - added advantage
• Hands on Experience in building data pipelines.
• Experience with Bigdata Tools, Hadoop, Hive, Sqoop, Spark, SparkSQL
• Experience with SQL or NoSQL databases for the purposes of data retrieval and management.
• Experience in data warehousing and business intelligence tools, techniques and technology, as well as experience in diving deep on data analysis or technical issues to come up with effective solutions.
• BS degree in math, statistics, computer science or equivalent technical field.
• Experience in data mining structured and unstructured data (SQL, ETL, data warehouse, Machine Learning etc.) in a business environment with large-scale, complex data sets.
• Proven ability to look at solutions in unconventional ways. Sees opportunities to innovate and can lead the way.
• Willing to learn and work on Data Science, ML, AI.

Founded in 2012, the leader in high-assurance digital identity verification technology. Named to Forbes’ 2019 AI 50 list as one of America’s most promising AI companies, and a recent winner of API World’s Best Data API, They applies artificial intelligence and machine learning techniques with trusted online/offline data intelligence from email, address, phone, IP, social media and the broader Internet to verify identities in real-time. Customers include four of the top five U.S. banks, seven of the top 10 U.S. card issuers, as well as the majority of leading digital banks, lenders and insurers across the U.S. We are funded $200M by some of the world's best investors and entrepreneurs including Scale Venture Partners, Commerce Ventures, Work-Bench, Santander InnoVentures and Two Sigma Ventures.

We are currently looking for a Senior QA Engineer to join our fast-growing QA team. With our Product Engineering team rapidly iterating and deploying new code, our Test Engineers drive the crucial effort of designing automated test suites that are reliable and maintainable. This team is tasked with ensuring the automated testing of existing code and developing thorough test approaches for new features and products. 

This role reports directly to our Director of QA, and will be based in Chennai, India. If you are someone who is motivated by solving problems and improving efficiencies

What You’ll Bring:

• 5+ years of experience with testing, test automation and development
• Strong experience in designing and reviewing test plans and test cases.
• Solid experience in both manual and automated testing for REST web service APIs and/or web applications.
• Working experience in automation frameworks, like testNG, Selenium or Cypress.
• Strong coding skills in programming languages like Java, Scala or Javascript
• Experience working in an agile development environment.
• Capable of comprehending and contributing to high level requirements and designs.
• Good understanding of Linux / Unix platform.
• Nice to have: Prior experience with Amazon Web Service (AWS).

What You’ll Be Doing:

• Work closely with the rest of the Engineering team to deliver high quality products in an agile development environment.
• Participate in product design discussions and sprint planning meetings.
• Participate in full cycle SDLC: initial design, test implementation, identifying bugs, verifying bug fixes and production release.
• Design and write comprehensive test plans and test cases for releases.
• Perform manual and automated testing for REST web service APIs / web applications.
• Build and enhance automated test suites and test harnesses.
• Improve and maintain high coverage of regression automated tests.
• Improve and innovate the tooling to run tests reliably and efficiently.
• Test and verify requirements of newly implemented code by Engineering for Data Scientists. 
• Perform statistical analysis on project data for Data Science.

Perks & Benefits:

• Competitive base salary
• Equity - every employee is a stakeholder in our upside
• A tech-first company culture driven by entrepreneurial thinking and talent
• A group of highly intelligent peers that are all working in unison towards the same mission
• Insurance for employees and their dependents
• Parental leave and fertility support
• Flexible PTO
• Stipend to supply your home office

Automotive Embedded Developer

Experience: 3-8 Years
Location: Bangalore, Hyderabad, Chennai, Pune, Thiruvananthapuram, Calicut
Company: Tata Elxsi

Skills : Embedded C, CAN Protocol, Vector Tools, Aspice. Design and Development of ECU 

1. Application Developer -UI

• 2-5 years of experience in Front end development including Vue.js (preferred) or Angular js
• Strong proficiency in JavaScript / TypeScript
• While Vue.js preferred a good understanding of Angular / React is acceptable. Should be able to adopt to Vue.js. quickly.
• Familiarity with RESTful APIs.
• Knowledge of modern authorization mechanisms, such as JWT (JSON Web Token) and Core web fundamentals: HTML, JavaScript, and CSS.
• Good communication skills.

Skill Set:

• Strong knowledge in SQL Server
• Program and develop SQL scripts, tables, views, stored procedures, functions, triggers & constraints.
• Scripting (PowerShell, shell scripting)
• Azure Database (Nice to have)
• Experience with backups, restores and recovery models.
• Familiarity with database design, documentation and coding.

 Responsibilities: 

• Configures and validates database backup routines on a regular basis.
• Establish a regular data retention plan.
• Optimizes database performance through the use of database performance tuning techniques and tools.
• Require extensive familiarity with data management principles and best practices in order to properly store, migrate, and structure data for multiple applications.