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I'm a full-stack developer who specializes in building high-performance, scalable web applications and services. I have over 10 years of experience leading projects from initial scoping to launch and beyond. I bring a focus on efficiency, problem-solving, and communication to every project. I have led development of solutions using Neptune, Kafka, DynamoDB, Snowflake, AWS Serverless, Node.js, React, Vue, PHP, and more, integrating them with databases and cloud platforms. I have a track record of reducing infrastructure costs and improving site speed and compatibility. --- Recent Employment and project experience Senior Engineer J Sainsbury's PLC _November 2022 – Present_ Drove creation of new authorization solutions to replace aging legacy systems. Led strategy and training sessions. Developed Event Sourcing architecture with team. Full-stack Technical Lead BairesDev LLC _January 2022 – January 2023_ Fixed legacy issues, led development of forward-compatible and JAMstack versions of services and marketing sites. Contributed to planning and decisions around technology and infrastructure. Worked with CTO and stakeholders to create new features. Lead Developer 100 Marketers LLC _August 2020 – April 2022_ Transformed 410+ outdated websites and 5+ internal tools to achieve maximum performance and compatibility. Reduced infrastructure and hosting costs by 65%. Constructed new fast reporting tool from scratch, saving 50%+ in costs. Automated data collection for efficient website maintenance. Authored 50+ guides and documents to ensure business continuity.…I'm a full-stack developer who specializes in building high-performance, scalable web applications and services. I have over 10 years of experience leading projects from initial scoping to launch and beyond. I bring a focus on efficiency, problem-solving, and communication to every project. I have led development of solutions using Neptune, Kafka, DynamoDB, Snowflake, AWS Serverless, Node.js, React, Vue, PHP, and more, integrating them with databases and cloud platforms. I have a track record of reducing infrastructure costs and improving site speed and compatibility. --- Recent Employment and project experience Senior Engineer J Sainsbury's PLC _November 2022 – Present_ Drove creation of new authorization solutions to replace aging legacy systems. Led strategy and training sessions. Developed Event Sourcing architecture with team. Full-stack Technical Lead BairesDev LLC _January 2022 – January 2023_ Fixed legacy issues, led development of forward-compatible and JAMstack versions of services and marketing sites. Contributed to planning and decisions around technology and infrastructure. Worked with CTO and stakeholders to create new features. Lead Developer 100 Marketers LLC _August 2020 – April 2022_ Transformed 410+ outdated websites and 5+ internal tools to achieve maximum performance and compatibility. Reduced infrastructure and hosting costs by 65%. Constructed new fast reporting tool from scratch, saving 50%+ in costs. Automated data collection for efficient website maintenance. Authored 50+ guides and documents to ensure business continuity.

Yousof K.

Full Stack Developer, Back-End Developer, Front-End Developer

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I'm a full-stack developer who specializes in building high-performance, scalable web applications and services. I have over 10 years of experience leading projects from initial scoping to launch and beyond. I bring a focus on efficiency, problem-solving, and communication to every project. I have led development of solutions using Neptune, Kafka, DynamoDB, Snowflake, AWS Serverless, Node.js, React, Vue, PHP, and more, integrating them with databases and cloud platforms. I have a track record of reducing infrastructure costs and improving site speed and compatibility. --- Recent Employment and project experience Senior Engineer J Sainsbury's PLC _November 2022 – Present_ Drove creation of new authorization solutions to replace aging legacy systems. Led strategy and training sessions. Developed Event Sourcing architecture with team. Full-stack Technical Lead BairesDev LLC _January 2022 – January 2023_ Fixed legacy issues, led development of forward-compatible and JAMstack versions of services and marketing sites. Contributed to planning and decisions around technology and infrastructure. Worked with CTO and stakeholders to create new features. Lead Developer 100 Marketers LLC _August 2020 – April 2022_ Transformed 410+ outdated websites and 5+ internal tools to achieve maximum performance and compatibility. Reduced infrastructure and hosting costs by 65%. Constructed new fast reporting tool from scratch, saving 50%+ in costs. Automated data collection for efficient website maintenance. Authored 50+ guides and documents to ensure business continuity.…I'm a full-stack developer who specializes in building high-performance, scalable web applications and services. I have over 10 years of experience leading projects from initial scoping to launch and beyond. I bring a focus on efficiency, problem-solving, and communication to every project. I have led development of solutions using Neptune, Kafka, DynamoDB, Snowflake, AWS Serverless, Node.js, React, Vue, PHP, and more, integrating them with databases and cloud platforms. I have a track record of reducing infrastructure costs and improving site speed and compatibility. --- Recent Employment and project experience Senior Engineer J Sainsbury's PLC _November 2022 – Present_ Drove creation of new authorization solutions to replace aging legacy systems. Led strategy and training sessions. Developed Event Sourcing architecture with team. Full-stack Technical Lead BairesDev LLC _January 2022 – January 2023_ Fixed legacy issues, led development of forward-compatible and JAMstack versions of services and marketing sites. Contributed to planning and decisions around technology and infrastructure. Worked with CTO and stakeholders to create new features. Lead Developer 100 Marketers LLC _August 2020 – April 2022_ Transformed 410+ outdated websites and 5+ internal tools to achieve maximum performance and compatibility. Reduced infrastructure and hosting costs by 65%. Constructed new fast reporting tool from scratch, saving 50%+ in costs. Automated data collection for efficient website maintenance. Authored 50+ guides and documents to ensure business continuity.

Available to hire

I’m a full-stack developer who specializes in building high-performance, scalable web applications and services. I have over 10 years of experience leading projects from initial scoping to launch and beyond.

I bring a focus on efficiency, problem-solving, and communication to every project. I have led development of solutions using Neptune, Kafka, DynamoDB, Snowflake, AWS Serverless, Node.js, React, Vue, PHP, and more, integrating them with databases and cloud platforms. I have a track record of reducing infrastructure costs and improving site speed and compatibility.

Recent Employment and project experience

Senior Engineer J Sainsbury’s PLC
November 2022 – Present

Drove creation of new authorization solutions to replace aging legacy systems. Led strategy and training sessions. Developed Event Sourcing architecture with team.

Full-stack Technical Lead BairesDev LLC
January 2022 – January 2023

Fixed legacy issues, led development of forward-compatible and JAMstack versions of services and marketing sites. Contributed to planning and decisions around technology and infrastructure. Worked with CTO and stakeholders to create new features.

Lead Developer 100 Marketers LLC
August 2020 – April 2022

Transformed 410+ outdated websites and 5+ internal tools to achieve maximum performance and compatibility. Reduced infrastructure and hosting costs by 65%. Constructed new fast reporting tool from scratch, saving 50%+ in costs. Automated data collection for efficient website maintenance. Authored 50+ guides and documents to ensure business continuity.