11+ Database performance tuning Jobs in Pune | Database performance tuning Job openings in Pune

Oracle OAS Developer

Senior OAS/OAC (Oracle analytics) designer and developer having 3+ years of experience. Worked on new Oracle Analytics platform. Used latest features, custom plug ins and design new one using Java. Has good understanding about the various graphs data points and usage for appropriate financial data display. Worked on performance tuning and build complex data security requirements.

Qualifications

Bachelor university degree in Engineering/Computer Science.

Additional information

Have knowledge of Financial and HR dashboard

Job Description – Mainframe Developer

Position: Mainframe Developer

Experience: 6+ Years

Location: Chennai & Pune

Work Mode: Work From Office (WFO)

Joining: Immediate Joiners Preferred

Key Skills Required

• Strong hands-on experience in COBOL
• Good knowledge of JCL
• Strong experience with DB2
• Hands-on experience with VSAM
• CICS knowledge/experience is good to have
• Strong understanding of Mainframe application development and support

Role & Responsibilities

• Develop, enhance, maintain, and troubleshoot Mainframe applications
• Write and modify COBOL programs
• Create and maintain JCL jobs
• Work with DB2 databases and SQL queries
• Handle VSAM files and related processing
• Analyze production issues and provide timely resolutions
• Perform debugging, root-cause analysis, and code fixes
• Participate in application enhancements, testing, and deployment activities
• Collaborate with onsite/offshore teams and business stakeholders
• Follow standard development, testing, and release processes

Candidate Requirements

• 6+ years of relevant Mainframe development experience
• Strong proficiency in COBOL, JCL, DB2, and VSAM
• CICS knowledge will be an added advantage
• Good problem-solving and debugging skills
• Strong communication and interpersonal skills
• Candidates who can relocate to Chennai or Pune are welcome

Location & Relocation

📍 Chennai / Pune

✅ Relocation candidates can be considered

❌ Hyderabad-based candidates are strictly not eligible

Notice Period

⚡ Immediate Joiners preferred

Interested candidates can share their updated resume along with current location, preferred location, total experience, relevant experience, current CTC, expected CTC, and notice period.

Your Mission: The Role

solving for better.

You are a reliability-owning, hands-on solver. Not just a "break-fix engineer."

As a DRI (directly responsible individual) for our clients' most critical systems, you’ll be the go-to expert within the squad that ensures their environments are secure, reliable, and optimized 24/7. You will deliver measurable impact – improved uptime, faster response times, and real cost savings. Not just closed tickets. Not just alerts. Real outcomes you engineer yourself.

You will lead the charge on technical execution, from complex troubleshooting and root cause analysis to engineering proactive, automated solutions. This role is about building the future of reliable cloud operations and shipping it into today's production environments.

Your Responsibilities

what you will wake up to solve.

This isn’t a “manage tickets” role. You are the architect, the executioner and the DRI for our Cloud Managed Services GTM, deploying solutions that turn operational noise into hardened outcomes. Here’s how you’ll make your mark:

• Own Service Reliability: You will be the go-to technical expert for 24/7 cloud operations and incident management. You'll ensure strict adherence to SLOs by getting your hands dirty, leading high-stakes troubleshooting to deliver a superior client experience.
• Engineer the Blueprint: You'll translate client needs into scalable, automated, and secure cloud architectures. You will write and maintain the operational playbooks and Infrastructure as Code (IaC) that your squad uses every day.
• Automate with Intelligence: You'll lead the charge from the keyboard to futurify our operations. You'll embed AI-driven automation, predictive monitoring, and AIOps into core processes to eliminate toil and preempt incidents.
• Drive FinOps & Impact: You'll own the technical execution of the FinOps framework. You will continuously analyze, configure, and optimize cloud spend for clients through hands-on engineering.
• Be the Expert in the Room: You'll share your knowledge through internal demos, documentation, and technical deep dives, representing the deep expertise that turns operational complexity into business resilience.
• Mentor & Elevate: You will be a technical mentor for your peers. Through code reviews and collaborative problem-solving, you'll help build a high-performing squad that lives the “Always Hardened” mindset.

Experience & Relevance

We are looking for future technology leaders, not just coders. We value raw intelligence, analytical rigor, and an obsessive passion for technology over any prior experience.

• Cloud Operations Pedigree: 3+ years of experience in AWS cloud infrastructure, with a significant portion in a cloud managed services.
• Commercial Acumen: Proven track record of building and scaling a net-new managed services business.
• Client-Facing Tech Acumen: 2+ years of experience in a client-facing technical role, acting as the trusted advisor for cloud operations, security, and reliability.

Functional Skills:

• Service Delivery Mindset: A deep understanding of MSP business models, SLAs, and the importance of client satisfaction in an operational context.
• Client Engagement: Ability to ask appropriate questions to get to the heart of an operational issue and win trust with stakeholders.
• Cross-Functional Catalyst: Thrive in multi-disciplinary teams, bringing together operations, security, and development teams.
• Repository builder: Creates reusable frameworks, IaC modules, and operational playbooks for scale.

Join the ‘real solvers’

ready to futurify?

If you are excited by the possibilities of what an AI-native engineering-led, modern tech consultancy can do to futurify businesses, apply here and experience the ‘Art of the possible’. Don’t Just Send a Resume. Send a Statement.

• Design, develop, code and test the solution

• Experience working with large datasets and NoSQL database technologies (e.g. Cassandra, ES) 

• 5-10 yrs of industry experience

• Energetic self-starter, with a desire to work in a startup environment

• Proficient in advanced Java programming skills

• Expert in Application development cloud/on premise end to end. Middle layer, DB layer.

• Nice to have understanding on MQ (e.g. Kafka)

• Good hands on in Complex Event Processing systems

• Solved scale and performance issues while dealing with huge sets of data. Pre compute or data aggregation frameworks to achieve good response time

• Experience working with large datasets and NoSQL database technologies (e.g. Cassandra, ES)

• Experience of debugging applications running on Unix like systems (e.g. Ubuntu, CentOS)

• Experience developing RESTful APIs for complex data sets

• Knowledge of container based development & deployment (e.g. Dockers, K8s)

• Expertise in software security domain, a plus

What You’ll Do:

As a Sr. Data Scientist, you will work closely across DeepIntent Data Science teams located in New York, India, and Bosnia. The role will focus on building predictive models, implementing data-driven solutions to maximize ad effectiveness. You will also lead efforts in generating analyses and insights related to the measurement of campaign outcomes, Rx, patient journey, and supporting the evolution of the DeepIntent product suite. Activities in this position include developing and deploying models in production, reading campaign results, analyzing medical claims, clinical, demographic and clickstream data, performing analysis and creating actionable insights, summarizing, and presenting results and recommended actions to internal stakeholders and external clients, as needed.

• Explore ways to create better predictive models.
• Analyze medical claims, clinical, demographic and clickstream data to produce and present actionable insights.
• Explore ways of using inference, statistical, and machine learning techniques to improve the performance of existing algorithms and decision heuristics.
• Design and deploy new iterations of production-level code.
• Contribute posts to our upcoming technical blog.

Who You Are:

• Bachelor’s degree in a STEM field, such as Statistics, Mathematics, Engineering, Biostatistics, Econometrics, Economics, Finance, or Data Science.
• 5+ years of working experience as a Data Scientist or Researcher in digital marketing, consumer advertisement, telecom, or other areas requiring customer-level predictive analytics.
• Advanced proficiency in performing statistical analysis in Python, including relevant libraries, is required.
• Experience working with data processing, transformation and building model pipelines using tools such as Spark, Airflow, and Docker.
• You have an understanding of the ad-tech ecosystem, digital marketing and advertising data and campaigns or familiarity with the US healthcare patient and provider systems (e.g. medical claims, medications).
• You have varied and hands-on predictive machine learning experience (deep learning, boosting algorithms, inference…).
• You are interested in translating complex quantitative results into meaningful findings and interpretable deliverables, and communicating with less technical audiences orally and in writing.
• You can write production level code, work with Git repositories.
• Active Kaggle participant.
• Working experience with SQL.
• Familiar with medical and healthcare data (medical claims, Rx, preferred).
• Conversant with cloud technologies such as AWS or Google Cloud.

Position: Customer care Executive (International)

Position Overview:

We are seeking a highly motivated and skilled individual to join our team as an International Voice Process Executive. The ideal candidate will be responsible for handling outbound and inbound calls to our international clients, providing excellent customer service, resolving queries, and ensuring customer satisfaction. This role requires effective communication skills, the ability to multitask.

Qualifications:

1. Excellent verbal and written communication skills in English (additional language proficiency may be a plus). 

2. Fresher or Experienced

Responsibilities:

1.   Handle outbound and inbound calls to customers located in various international regions.

2.   Provide exceptional customer service by addressing customer inquiries, resolving complaints, and ensuring customer satisfaction.

3.   Maintain professionalism and courtesy while communicating with customers at all times.

4.   Utilize company scripts and guidelines to effectively communicate product information, promotions, and offers to customers.

5.   Document all customer interactions and transactions accurately in the company's database.

8.   Stay updated on product knowledge, company policies, and industry trends to provide accurate information to customers.

9.   Adhere to all company policies, procedures, and compliance regulations.

• Designing and building the WordPress website front-end
• Creating the website architecture
• Designing and managing the website back-end including database and server integration
• Creating landing pages 
• Generating WordPress themes and plugins
• Conducting website performance tests
• Troubleshooting content issues
• Monitoring the performance of the live website and improving it
• Work on SEO and Optimise continuously for website using Google Analytics
• Assist in Social Media Management and Email Marketing
• Stay updated with latest web technologies, SEO Tools and Website optimising tools and widgets
• Managing Social Media Management Tools