Vacancy description
Artech Infosystems Private Limited
Rs 8 - 18 lakhs p.a.
India, Bengaluru
Python Developer - (with SQL experience) in Bengaluru, India is listed on Jobeax. Browse 30,000+ vacancies available.
Experience: 5–8 Years Location: Bengaluru/Pune/Hyderabad/Chennai
Role Overview
We are looking for an experienced Python Developer with strong expertise in Python programming and SQL to design, develop, and maintain scalable applications and data-driven solutions. The ideal candidate should have strong backend development experience, good database knowledge, and the ability to work independently on complex technical requirements.
Key Responsibilities
Design, develop, test, and maintain applications using Python .
Develop reusable, scalable, and maintainable Python code.
Write complex and optimized SQL queries , stored procedures, joins, subqueries, and CTEs.
Work with relational databases such as PostgreSQL, MySQL, Oracle, or SQL Server .
Develop and integrate REST APIs and backend services.
Troubleshoot application and database-related issues and perform root-cause analysis.
Optimize application performance and SQL queries.
Participate in code reviews and follow coding and development best practices.
Work closely with cross-functional teams to understand requirements and deliver solutions.
Write unit tests and ensure code quality and reliability.
Contribute to technical documentation and continuous improvement initiatives.
Required Skills
Similar vacancies
... Bangalore within 3-6 months of their start date, or as required. Experience: 4+ years. Hands-on development experience with a broad mix of languages such as JAVA, Python, Javascript etc. Server-side development experience mainly in JAVA, (Python and nodeJS can be UIdevelopment experience in ReactJS or AngularJS or PolymerJS or ...
India, Chennai
Rs 4.5 - 5.5 lakhs p.a.
... Pub/Sub, Cloud Composer (Airflow). Advanced SQL and data modeling: star/snowflake schemas, slowly changing dimensions, partition strategies. Proficiency in Python, Scala, or Java for data engineering. Experience with Git and CI/CD (Cloud Build, GitHub Actions, GitLab CI). Familiarity with GCP security and governance (IAM, ...
India, Rāniganj
... concepts such as trades, accounts, clients, instruments, deposits, withdrawals, commissions, spreads, revenue, sales attribution, and client segmentation. - Experience building reports for multiple business departments, including Sales, Finance, Operations, Compliance, and Executive Management. - Good SQL skills for querying, ...
India, Jaipur
$40 USD
... mechanical engineering with 8+ years of experience in product cost and VAVE project execution. - VAVE certified & PMP certified (Good to have). - Minimum 5 end-to-end high sophisticated project execution experience in the role of project leader. - Awareness on regulatory requirements, certification, and engineering standards
India, Hyderabad
Rs 14 lakh p.a.
... - 3–5 years of experience in Data Engineering - Strong hands-on experience with Microsoft Fabric, Snowflake, and Databricks - Excellent programming skills in SQL and Python - Strong understanding of Data Warehousing, Data Modeling, and ETL/ELT concepts - Experience with Azure Data Factory, Azure Storage, Azure DevOps, ...
India, Hyderabad
... stewardship capabilities.- Strong SQL skills for data profiling, test-data preparation, reconciliation, defect analysis, and validation of configured rules.- Experience with Snowflake or a similar data warehouse and with structured data testing, reconciliation, and root cause analysis.- Experience using test management, defect ...
India, Bengaluru
Rs 3.5 - 8 lakhs p.a.
Job description Must be Hands on Java Microservice Core Java, API, Spring boot Docker, Kubernetes Kafka nice to have Good Database experience (preferably SQL Server). Kafka (or similar) is highly desirable. Mandatory Competencies Others - Micro services Java - Core JAVA Perks and Benefits for Irisians At Iris Software, ...
India, Gurugram
... stakeholders reach the right audience with right content at the right time. Bachelor's degree in engineering or equivalent quantitative field (such as 4+ years' experience in the analytics domain Working knowledge of Python/R Proficient in advanced SQL / Excel / Google Sheets and analysis. Experience in handling large datasets ...
India, Bengaluru
... time-series forecasting and predictive modelling. - Good understanding of statistics, probability and experimental design. - Hands-on Python, Pandas, NumPy and Scikit-learn. - Experience with XGBoost/LightGBM is preferred. - SQL and Snowflake experience preferred. - AWS SageMaker or other cloud ML experience is a plus.
India, Chennai
... learning techniques including regression, classification, clustering, decision trees, random forests, and support vector machines. - 4+ years of experience using Python for data analysis, machine learning, and visualisation, including libraries such as Pandas, NumPy, Matplotlib, and Seaborn. - 4+ years of experience in SQL and ...
India, Chennai
... delivery of business requirements. Experience (what does the role do on a day-to-day basis) Experience of coding in programming languages such SQL (required), Python (required), Java and Excel VBA. Data analysis experience, database administration knowledge, data mining and manipulation. Proficient in MS Excel with a working ...
India, Rāniganj
... meaningful business themes Skills - 3–6 years of experience in data analysis, business process analysis, task mining or process mining. - Strong proficiency in SQL and Python/Pandas for data transformation and analysis (Pandas, NumPy, regex, data manipulation). - Ability to handle large data sets and work with structured ...
India, Bengaluru
Unleashing Data for Strategic Insights Position: Microsoft Excel, PowerPoint, SQL or Python Tableau, SAS, R, Alteryx, etc) Location: Gurugram, Pune About ProcDNA ProcDNA is a global consulting firm. We fuse design thinking with cutting-edge tech to create game-changing Commercial Analytics and Technology solutions for our ...
India, Gurugram
... (e.g., AWS S3, AWS Glue, Redshift, Lambda, Kinesis, etc.).- Expertise in Python for building data pipelines and writing automation scripts.- Solid understanding of SQL and experience working with relational databases such as MySQL, PostgreSQL, or Redshift.- Hands-on experience of AWS Glue.- Experience working with data lake ...
India, Hyderabad
Role Overview:We are looking for an experienced Senior Data Engineer with strong hands-on expertise in Databricks, Apache Spark, PySpark, Python, SQL, Delta Lake, Data Modelling, and Data Architecture. The ideal candidate should have experience designing, developing, optimizing, and maintaining scalable data pipelines and ...
India, Bengaluru
... for scheduling and orchestrating workflows.- Advanced SQL skills for data extraction, transformation, and performance tuning.- Strong programming skills in Python (pandas, NumPy, PySpark, APIs).- Experience with big data technologies and distributed computing.- Hands-on experience with cloud platforms (AWS / Azure / GCP).- ...
India, Bengaluru
... marketing related visualization assets 3.5-5 years of experience in data visualization and analysis, with a strong focus on Tableau/Power BI. - Proficiency in SQL and experience with relational databases. - Strong understanding of data warehousing concepts and data modeling. - Creative mindset with a keen eye for design ...
India, Kochi
... for scheduling and orchestrating workflows.- Advanced SQL skills for data extraction, transformation, and performance tuning.- Strong programming skills in Python (pandas, NumPy, PySpark, APIs).- Experience with big data technologies and distributed computing.- Hands-on experience with cloud platforms (AWS / Azure / GCP).- ...
India, Bengaluru
... (. (success rates, failures, settlements, reconciliation). Clear communicator who can turn raw numbers into simple, actionable insights. Good-to-haves :- Experience in fintech, payments, or banking-adjacent companies. Familiarity with dashboarding tools (Metabase, Looker, Mixpanel). Comfort with Python/Excel for ad-hoc ...
India, Bengaluru
... efforts where relevant. Ensure timely, accurate, and high-quality data deliveries. Skills Required: Must-Have Skills (Core, Non-Negotiable) Advanced expertise in SQL (BigQuery) and analytical querying. Hands-on experience with Looker Studio or equivalent BI tools. Strong Google Sheets skills for quick, ad-hoc analyses. Good ...
India, Rāniganj