Senior Python Developer jobs in Hertfordshire

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Full Stack Developer - React + Python - Trading Technology

Vertus Partners
Watford

We are currently recruiting full stack developers to join a trading technology team at a leading investment firm. This team is responsible for building a new front-office trading platform used directly by traders and quants. These roles are best suited for candidates with experience in full stack development using React and Python and particularly those who have built trading platforms from the...

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4 hours ago
Hybrid

Senior Python Engineer

Beamost Ltd
Stevenage

We’re expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You’ll take meaningful ownership day-to-day, partnering...

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13 hours ago

Senior Backend Engineer (Python & FastAPI)

Prism Digital
Stevenage

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

View salary & More Info
4 days ago
Hybrid

Python Software Engineer- ID45797

Humand Talent
Watford

You will be joining a fast growing technology company building a production grade platform that enables advanced AI driven products.

You will have real ownership, influence over technical decisions and the space to build things the right way.

You will be trusted to take responsibility across the stack, including

View salary & More Info
4 hours ago

Senior Account Executive , Business Development - Sales

Dell
Wheathampstead

You will develop strong relationships with key customer contacts at all levels of the business to gain an understanding of key business drivers that influence purchasing decisions.

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31 minutes ago
Hybrid

Senior Software Developer with a Backend Focus

Prighter
Stevenage

About Prighter Prighter is a fast-growing LegalTech company building productised services and SaaS solutions for compliance with data protection as well as AI & digital governance regulations. With the mission to enable companies around the world to comply with regulatory requirements for their digital business, our services and SaaS solutions guide our global clients through the increasingly...

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2 hours ago

Senior Traffic Engineer (Development Management and Implementation) - Stevenage / London

Tetra Tech
Stevenage

Job Description Development Management Implementation (DMI) Senior Engineer Are you a dynamic, creative and delivery focused Highways Engineering / Transport Planning professional. Can you use your first-rate technical skills to assist Tetra Tech in a new and exciting relationship with Hertfordshire County Council (HCC)? If so, we would like to hear from you. HCC has recently awarded Tetra...

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3 hours ago

Senior Business Development Manager - Umbrella

CMR Jobs Limited
Potters Bar

Up to £50,000 basic plus monthly commission and annual bonus A high number of candidates may make applications for this position, so make sure to send your CV and application through as soon as possible. Office-based, Herfordshire This is not another big, slow umbrella. Were working with a high-growth, accredited umbrella business led by a well-known industry figure who has built and scaled...

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2 hours ago
Remote

Senior ABAP Developer

Omega Resource Group
St Albans AL1 2RE

Job Title: Senior SAP ABAP Developer Job Type: Contract Duration: 6 Months Industry: Food/IT Job Location: Work from Home (travel required) Rate: £400/day to £500/day (Outside IR35) Profile – Senior SAP ABAP Developer Our client is a leading figurehead in the UK food sector, with an unparalleled pedigree dating back to the early 18th century. They are currently seeking a Senior ABAP Developer...

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19 hours ago

Senior Backend Engineer (Python & FastAPI)

Prism Digital
Hemel Hempstead

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

View salary & More Info
4 days ago
Remote

Senior Traffic Engineer (Development Management and Implementation) - Stevenage / London

Tetra Tech
Watford

Job Description Development Management Implementation (DMI) Senior Engineer Are you a dynamic, creative and delivery focused Highways Engineering / Transport Planning professional. Can you use your first-rate technical skills to assist Tetra Tech in a new and exciting relationship with Hertfordshire County Council (HCC)? If so, we would like to hear from you. HCC has recently awarded Tetra...

View salary & More Info
3 hours ago
Hybrid

Senior Software Developer with a Backend Focus

Prighter
Hemel Hempstead

About Prighter Prighter is a fast-growing LegalTech company building productised services and SaaS solutions for compliance with data protection as well as AI & digital governance regulations. With the mission to enable companies around the world to comply with regulatory requirements for their digital business, our services and SaaS solutions guide our global clients through the increasingly...

View salary & More Info
2 hours ago

Full Stack Developer - React + Python - Trading Technology

Vertus Partners
Stevenage

We are currently recruiting full stack developers to join a trading technology team at a leading investment firm. This team is responsible for building a new front-office trading platform used directly by traders and quants. These roles are best suited for candidates with experience in full stack development using React and Python and particularly those who have built trading platforms from the...

View salary & More Info
7 hours ago
Hybrid

Senior Python Engineer

Beamost Ltd
Hemel Hempstead

We’re expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You’ll take meaningful ownership day-to-day, partnering...

View salary & More Info
13 hours ago
Hybrid

Python Software Engineer- ID45797

Humand Talent
Stevenage

You will be joining a fast growing technology company building a production grade platform that enables advanced AI driven products.

You will have real ownership, influence over technical decisions and the space to build things the right way.

You will be trusted to take responsibility across the stack, including

View salary & More Info
7 hours ago
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Full Stack Developer - React + Python - Trading Technology

Vertus Partners
Hemel Hempstead

We are currently recruiting full stack developers to join a trading technology team at a leading investment firm. This team is responsible for building a new front-office trading platform used directly by traders and quants. These roles are best suited for candidates with experience in full stack development using React and Python and particularly those who have built trading platforms from the...

View salary & More Info
7 hours ago
Hybrid

Python Software Engineer- ID45797

Humand Talent
Hemel Hempstead

You will be joining a fast growing technology company building a production grade platform that enables advanced AI driven products.

You will have real ownership, influence over technical decisions and the space to build things the right way.

You will be trusted to take responsibility across the stack, including

View salary & More Info
7 hours ago
Hybrid

Senior Software Developer with a Backend Focus

Prighter
Watford

About Prighter Prighter is a fast-growing LegalTech company building productised services and SaaS solutions for compliance with data protection as well as AI & digital governance regulations. With the mission to enable companies around the world to comply with regulatory requirements for their digital business, our services and SaaS solutions guide our global clients through the increasingly...

View salary & More Info
a day ago

Senior Backend Engineer (Python & FastAPI)

Prism Digital
Watford

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

View salary & More Info
4 days ago
Hybrid

Senior Python Engineer

Beamost Ltd
Watford

We're expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You'll take meaningful ownership day-to-day, partnering...

View salary & More Info
8 hours ago
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