Sr Data Developer to help support a Data and Application Modernization project

S.i. Systems; London; On-site; GBP 70,000 - 90,000; Full time

Job summary

A prominent technology consultancy is seeking a Senior Data Developer to support a Data and Application Modernization project in London. The role includes migrating legacy systems to AWS and optimizing data solutions. Candidates should have experience with AWS technologies and data engineering, particularly in the agriculture sector. This position offers an opportunity to engage with scrum teams and provide training to stakeholders.

Qualifications

• Experience working with AWS technologies is essential.
• Proficiency in RDBMS is required.
• SAS experience preferred.

Responsibilities

• Work with scrum teams to deliver product stories.
• Provide knowledge transfer to team members.
• Interact with stakeholders and data engineering teams.

Skills

Experience with Amazon (AWS) infrastructure and technologies

Knowledge in RDBMS

SAS Experience (SAS Enterprise guide, SAS Data Integration, SAS MIP)

Experience writing, troubleshooting, and optimizing T-SQL queries

Data modelling & data engineering

Experience in Agriculture or building software for Agriculture

Tools

Informatica

Teradata

ActiveBatch

Job description

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Sr Data Developer to help support a Data and Application Modernization project, London

Client: S.i. Systems

Location: London, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Reference: d362df906fb7

Job Views: 25

Posted: 12.08.2025

Expiry Date: 26.09.2025

Job Description:

Our valued client requires a Senior Data Developer to help support a Data and Application Modernization project.

The project involves migrating a legacy system from Oracle to AWS, alongside a complete revitalization of their application ecosystem. The client is seeking highly skilled AWS Data Solutions Consultants who can lead the adoption and migration of data assets and processes into AWS infrastructure.

Must haves:

• Experience working with Amazon (AWS) infrastructure and technologies; RedShift, Glue, Step Functions, QuickSight
• Knowledge in RDBMS
• SAS Experience (SAS Enterprise guide, SAS Data Integration, SAS MIP)
• Experience writing, troubleshooting, and optimizing T-SQL queries
• Experience with data modelling & data engineering
• Experience in Agriculture or building software for Agriculture

Nice to have:

• Informatica and Teradata knowledge
• Use of process orchestration tool of ActiveBatch

Tasks include:

• Work with a scrum team(s) to deliver product stories according to priorities set by FCC and the Product Owners.
• Provide knowledge transfer to other team members.
• Interact with stakeholders.
• Consulting with data engineering to ensure solutions are within 'rules' (follow approved patterns) and develop new patterns when necessary.
• Experience training BIA, Data Analysts and Data Scientists.
• The consultants will provide the ongoing support post migration and for the business units developing of new solutions.
• The support will include identifying the needs of each business unit and training on the approved patterns needed to fully enable them.
• It will also include identifying gaps in the approved patterns and then working with Data Engineering to close those gaps with new patterns, or a process optimization unit if needed.