Gustavo Castillo work email
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Gustavo Castillo personal email
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* Dynamic and tech-savvy executive with sound experience leading software engineering teams and driving complex, large-scale projects from concept to delivery.* Versatile leader with experience across broad business competencies, including Quality Assurance, Operations, DevOps, and SRE.* Perfected the player-coach model in business leadership style. Proven track record of spearheading innovation and delivering cutting-edge solutions in fast-paced environments.Areas of Expertise:* Driving Innovation* New Business Initiatives* Performance Optimization* Team Building & Leadership* Stakeholder Engagement* Budgeting & Resource AllocationSelected Career Achievements:* Headed a proof of concept to use Podman as an open-source alternative to Docker Desktop in collaboration with the Chief Security Officer (InfoSec) and Chief Administrative Officer (Desktop IT), leading to local testing and the termination of the Docker contract, saving the company $14K annually. * Leveraged a company acquisition to replace a proprietary market data feed from the Intercontinental Exchange, saving $56k annually.Email me at gustavo.castillojr@gmail.com or call me at (312)-607-9522.
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Head Of EngineeringBinance.UsBuffalo Grove, Il, Us
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Vp Of Software EngineeringBakkt 2024 - PresentAlpharetta, Georgia, UsDirect two verticals at this company after it acquired Apex Crypto. Oversee an organization of 20 people, including Senior Directors.▪ Oversee the convergence of redundant cloud providers after the acquisition to realize $400k in cost savings.▪ Spearhead the integration of two disparate systems, allowing both systems to communicate effectively and at a high scale during a merger. -
Senior Director Of Software EngineeringBakkt 2023 - 2024Alpharetta, Georgia, UsDirected the Consumer organization consisting of 12 employees across three scrum teams, including development and QA resources in Chicago, Atlanta, and Northern Ireland, ensuring effective coordination and collaboration among all team members.▪ Revamped the continuous integration and delivery pipelines to enhance deployment efficiency and eliminate manual overhead, resulting in a more streamlined and automated process.▪ Actively contributed to at-risk projects, providing hands-on support to ensure timely delivery and maintain high-quality standards, mitigating potential delays and issues.▪ Led initiatives to integrate fiat onboarding solutions in collaboration with Apex Crypto to develop a cohesive product offering.
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Director Of Software EngineeringApex Fintech Solutions 2022 - 2023Dallas, Texas, UsSuperintended the Trading organization, comprising eight developer and QA resources based in Chicago and Northern Ireland, to ensure seamless operation and effective team collaboration.▪ Executed enhancements to FIX gateways, enabling clients to submit orders at a rate of 300 requests per second, thereby significantly increasing system throughput.▪ Transformed the settlement, transaction, and ledger systems to boost performance and incorporate features for managing buying power and fund reservation, resulting in improved system capabilities and efficiency.▪ Established microservice architecture and SLDC process still used by the company today.▪ Wrote 40% of code on the trading platform and, as the top contributor to the codebase, wrote 10% of code on the consumer platform, demonstrating technical prowess. Accomplished project in 12 months with over 80 developers contributing to the project. -
Senior Staff EngineerApex Fintech Solutions 2021 - 2022Dallas, Texas, UsDeveloped and maintained technical documentation, including design specifications and architectural diagrams. Fostered a culture of collaboration, accountability, and continuous learning within the engineering team.▪ Worked on the platform initially as an individual contributor, building and developing the platform and team.▪ Executed a seamless transition from a homegrown messaging service to Kafka, ensuring minimal disruption and enhanced messaging reliability.▪ Formulated and instituted best practices for operating within large microservice architectures, promoting consistency and efficiency across the development teams.▪ Developed SLDC process to increase development and QA productivity. The process was adopted by the greater organization.
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Development ManagerIntercontinental Exchange 2019 - 2021Atlanta, Ga, UsSpearheaded decisively during crises, demonstrating the ability to make informed and effective decisions under pressure to maintain project continuity and mitigate risks.▪ Partnered with product owners to establish the scope and objectives for new products or features, ensuring alignment with business goals and user needs.▪ Developed comprehensive project plans, meticulously outlining timelines, resource requirements, and key milestones to ensure successful project execution. -
Technical Chapter Lead & Design AuthorityJpmorgan Chase & Co. 2017 - 2019New York, Ny, UsInstituted coding standards and defined automated test requirements to be enforced during the build process. Collaborated directly with product owners to devise solutions and set clear expectations.▪ Conceived and developed the alerts-core library, forming the foundational framework for the entire alerts platform.▪ Minimized risks and ensured the timely delivery of roadmap items by prioritizing achievable goals within existing resource and time constraints.▪ Engineered and deployed a solution to enhance the platform's scalability, increasing transaction capacity from 300 to over 60,000 transactions per second using existing hardware and resources.▪ Guided and coached over 20 developers, enabling them to deliver production-ready solutions that consistently meet high-quality standards. -
Senior Software EngineerIntercontinental Exchange 2016 - 2017Atlanta, Ga, UsSpearheaded applications' design, development, and testing phases integrating with advanced Java 8-based backend systems.▪ Orchestrated the creation and deployment of a quote submission system utilizing FIX protocol and Akka for message-driven event processing.▪ Conducted training sessions and crafted comprehensive documentation outlining troubleshooting procedures for support teams, enhancing operational efficiency in production support.
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Technical Product Owner & Lead, Morningstar Investment ManagementMorningstar 2013 - 2016Directed the development and deployment of a managed accounts platform, enabling participants to strategize and achieve their retirement objectives.▪ Formulated annual technical roadmaps and executed the implementation and delivery of each milestone with precision and accountability.▪ Oversaw and coordinated multiple international Agile teams of Software Engineers to successfully deliver and implement critical software projects predominantly using Java.▪ Engineered Maven plugins to enhance and standardize our build process, optimizing efficiency and reliability.▪ Mentored the development of core services, such as News, Alerts, and Search services, ensuring robust and scalable solutions.
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Java DeveloperMesirow Financial 2013 - 2013Chicago, Il, Us -
Lead Application Developer (Vp)Bank Of America 2010 - 2013Charlotte, Nc, UsHeaded the development of a high-performance, low-latency Java trading application to oversee risk management for U.S. Treasuries within a Linux-based environment.▪ Directed an international Agile team in executing and delivering a high-performance, low-latency risk management Java-based system, connecting seamlessly with multiple foreign exchange ECNs such as Reuters, Hotspot, and FXall.▪ Developed a transport library utilizing Java NIO specifically designed for scalable TCP services, enhancing network communication efficiency and reliability. -
Qa Analyst IiCme Group 2007 - 2010
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Sr Console OperatorNyse Euronext 2007 - 2007New York, Ny, Us
Gustavo Castillo Skills
Gustavo Castillo Education Details
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Depaul UniversitySoftware Engineering -
Brooklyn CollegeComputer Science
Frequently Asked Questions about Gustavo Castillo
What company does Gustavo Castillo work for?
Gustavo Castillo works for Binance.us
What is Gustavo Castillo's role at the current company?
Gustavo Castillo's current role is Head of Engineering.
What is Gustavo Castillo's email address?
Gustavo Castillo's email address is gu****@****ice.com
What schools did Gustavo Castillo attend?
Gustavo Castillo attended Depaul University, Brooklyn College.
What skills is Gustavo Castillo known for?
Gustavo Castillo has skills like Java, Agile Methodologies, Electronic Trading, Unix, Java Enterprise Edition, Spring, Hibernate, Sql, Javascript, Python, Concurrent Programming, Fx Trading.
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