Python Developer AWS / Maintenance / SFIA 4-5 - London

Salt Search • TRAFFIC • London, Not Specified, United Kingdom • £450 - £550 / * • 22h ago

Python Developer (AWS / Maintenance / SFIA 4-5) - London

Daily rate: £450 - £550 (inside IR35)Duration: 4 months Location: Remote (occasional meetings)

My client is looking for a skilled Python 3 Developer to join our team on a freelance basis. You'll be working across a range of products deployed in AWS, helping maintain, secure, and improve existing systems. This role suits someone who's proactive, detail-oriented, and comfortable owning their work with minimal supervision.

Key Responsibilities

Work across multiple products and services using Python 3.
Keep run books and deployment documentation up to date.
Perform deployments and security updates in a timely manner.
Pick up backlog items proactively as prioritised by the squad.
Write clear and concise release documentation, CAB changes, and run books.
Maintain and improve product stability, security, and performance.
Escalate genuine issues proactively while maintaining a self-sufficient approach after onboarding.

Required Skills & Experience

Strong proficiency in Python 3.
Experience working on AWS-deployed products.
Familiarity with software maintenance, deployments, and security updates.
Excellent written communication skills for technical documentation and release notes.
Proactive and independent work style - able to manage tasks without constant direction.
SFIA level 4 or 5 capability (or equivalent experience), able to deliver quality outcomes with minimal hand-holding.

Nice to Have

Experience with CI/CD pipelines and infrastructure as code (e.g., Terraform, CloudFormation).
Knowledge of Agile environments and backlog management tools (e.g., Jira).
Background in DevOps or platform engineering.

Rates depend on experience and client requirements

Related Jobs

Azure Cosmos DB Developer - Banking & Finance

Hamilton Barnes Associates Limited • TRAFFIC • London, Not Specified, United Kingdom • 15h ago

Developer

Overview Are you an experienced Azure Cosmos DB Developer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company co...

15h ago

Apply

AWS Python Developer

Robert Half • TRAFFIC • London, Not Specified, United Kingdom • £600 - £700 / * • 19h ago

Developer Umbrella

AWS Python Engineer - Banking / Quant Robert Half City of London (Hybrid) Robert Half International (an S&P 500 global staffing provider) is supporting a Global Consulting Firm in sourcing an AWS Python Engineer to p...

19h ago

Apply

DataPower Developer

Lorien • TRAFFIC • London, Not Specified, United Kingdom • 1d ago

Developer Umbrella

DataPower Developer 6 Month Contract UK Based Via Umbrella We are looking for an experienced DataPower Developer to join our UK banking client team on an initial 6 month contract. The successful candidate will be respons...

1d ago

Apply

DataPower Developer

Lorien • APPLICATION • London, Not Specified, United Kingdom • 1d ago

Developer Umbrella

1d ago

Apply

Lead iOS Developer

Revolution Technology Ltd • APPLICATION • London, Not Specified, United Kingdom • £600 / * • 1d ago

Developer Umbrella

Our client are a global consultancy, working on a project in the Retail space, they are on the lookout for x2 Lead iOS Developers to come in on a contract basis. Key Skills/Requirements: Strong Swift & iOS Developmen...

1d ago

Apply

Polaris Developer

Sanderson Recruitment • TRAFFIC • London, Not Specified, United Kingdom • £500 - £600 / * • 1d ago

Developer Umbrella

Polaris Developer £500-600/day overall assignment rate to umbrella 12-month contract Remote working Working with a leading financial services client who are looking for a Polaris SME. This will be a BAU-type role to supp...

1d ago

Apply

Java Developer - ION / Credit Bonds

Harvey Nash • TRAFFIC • London, Not Specified, United Kingdom • 1d ago

Developer Umbrella

Java Developer - ION/Credit Bonds - sought by investment bank based in London - Contract - Hybrid inside IR35 - umbrella Details: Hardworking, dedicated, detail oriented, focused on quality and a team player, with effect...

1d ago

Apply

React Developer

McGregor Boyall • TRAFFIC • London, Not Specified, United Kingdom • £750 - £900 / * • 1d ago

Developer

Senior React Developer - Contract - £750-900 per day (Inside IR35) A leading investment bank is looking for a Senior UI Developer to join their business on a contract basis. Paying up to £900 (inside IR35) with hybrid wo...

1d ago

Apply

Power BI Developer

Oscar Technology • TRAFFIC • London, Not Specified, United Kingdom • £375 - £450 / * • 1d ago

Developer Outside IR35

Power BI Developer 6 Month Contract Outside IR35 We're looking for a Power BI Developer to design, build, and optimise data models and dashboards that drive business decision-making. You'll be responsible for developing...

1d ago

Apply

Senior Python Developer

Hays Specialist Recruitment Limited • TRAFFIC • London, Not Specified, United Kingdom • £700 - £800 / * • 1d ago

Developer Umbrella

I am currently working with a London-based financial services consultancy who are actively seeking multiple Senior Python Developers to join one of their prestigious end clients in the Investment Banking space. What you'...

1d ago

Apply