Sr. Developer, AVP

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. What will you be doing? Barclays Services Corp. seeks Sr. Developer, AVP in Whippany, NJ (multiple positions available): Design, develop and maintain Oracle database applications using SQL, PL/SQL, advance features like In memory, Container and Pluggable databases, and other database programming languages. Research and analyze Enterprise Voluminous Data and perform efficient data management using Artificial Intelligence and Machine Learning techniques and Algorithms. Implement and maintain tight access control using security features like Virtual Private database (VPD), Redaction, etc. Design, maintain and publish data models for Star (Dimensional) and Snowflake (Normalized) using tools like ERwin, TOAD or ER Studio. Design and implement efficient database programs through bulk data handling using PL/SQL Tables, Nested Tables, and Arrays in Oracle, Databricks, Snowflake, and Cloud Data Warehouses. Manage and process high data volumes, including Petabytes and Exabytes, to meet on premises and cloud onboarding requirements. Optimize database performance using various partitioning methods, materialized views, inline views, and temporary tables. Conduct performance tuning by query optimization, tuning memory, and tuning disk usage with tools such as Explain Plan, RTSM, AWR, Hang Analyzer, ASH, and ADDM reports. Facilitate Scrum sessions with clients, customers, vendors, SMEs, and other stakeholders for reporting and multiple functional and business requirements. Automate tasks using Python, Shell scripts, Perl scripts, and PL/SQL. Provide support during System Integration Testing (SIT), User Acceptance Testing (UAT) and Production deployment including root cause analysis, issue resolutions and closures. Design and develop database schemas, stored procedures, queries, views, and fine-tune databases covering Cloud and Non cloud data warehouses for creating business critical reports and data products. Develop and implement designs for data warehouse and related ETL processes utilizing Oracle Big Data SQL to fetch data from HDFS (Hadoop file systems), Object Store, Parquet, Avro, and Apache Spark. Perform Proof Of Concepts (POC) using Big data technologies like Hive, Impala, Spark, HDFS, etc. Evaluate cloud databases like Databricks, Snowflake, and Starburst on different platforms like AWS, Azure and Google. Track defects and maintain code version using various software tools used for code repository, defect tracking, version control like GitLab, GitHub, SVN, and ClearCase. May telecommute pursuant to company policies. [Hybrid role] Minimum Salary: $189,592 per year Maximum Salary: $195,000 per year The minimum and maximum salary/rate information above includes only base salary or base hourly rate. It does not include any other type of compensation or benefits that may be available. Barclays employees are eligible for a suite of a competitive and generous employee benefits, including medical, dental and vision coverage, 401(k), life insurance, and other paid leave for qualifying circumstances. This position is eligible for an incentive award. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others. OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.aa415a4b-8b21-40fc-a65c-70d2b25ca29a