Prajit Laha

About Prajit Laha

I am a dedicated and results-oriented software developer with over 5 years of experience in Agile project development, specializing in data migration, ETL processes, and SQL/PLSQL development. Worked on Data cleaning, Data migration and Query optimization to lower the data redundancy and smoothen the flow. I have worked across diverse industries including insurance, banking, and financial services. My technical expertise includes ETL tools such as ODI and Talend, alongside programming in Python. Also have knowledge in Git repository handling and UNIX commands. In my current role, I have led a team to automate complex workflows, which improved data processing efficiency by over 50%. I am passionate about delivering high-quality solutions that meet customer expectations and drive operational efficiency. I am also eager to expand my expertise in cloud computing and cybersecurity as I continue to grow in my career.

Experience

1. Software Developer

   Tata Consultancy Services

   Feb 2019 — Present · Kolkata, IN

   Software DeveloperDuration: 5.5 YearsLed strategic client meetings to ensure alignment on project milestones and resolve issues.Optimized resource allocation through in-depth process analysis, achieving a 20% increase in operational efficiency.Directed the creation of automated ETL processes using PL/SQL and Talend, enhancing data processing efficiency for 1M+ records and reducing manual intervention by over 50%.Skills: SQL, PL/SQL, Talend, ODI, ETL, Agile Development, Python, Java, Cloud Computing, AWSUnit TesterDuration: 6 MonthsPerformed rigorous unit testing to validate code accuracy and optimize performance, ensuring the delivery of high-quality software.Front End Web DeveloperDuration: 6 MonthsDesigned and implemented dynamic web interfaces using HTML, CSS, JavaScript, and Angular, creating a responsive and user-friendly experience.Data AnalystDuration: 3 YearsAnalyzed large datasets to provide actionable insights and improve decision-making.Optimized queries and data management strategies to streamline processes.Projects:Wesleyan TransformationTechnologies: SQL, PL/SQL, Talend, AWSLed a team to re-engineer internal processes, ensuring enhanced service delivery and a significant improvement in data access speed.ICICI LombardTechnologies: HTML, CSS, JavaScript, Angular, Java, SQLWorked on the front-end development of a web application that improved the user interface and interaction speed.

Education

• Techno india university

  Bachelor of Technology

  2014 — 2018