Senior software integration engineers Work, Jobs (with Salaries)

Senior Software Engineer
GitHub, Inc. —Remote
- £76,900 - £142,900 a year
- Full-time
- Remote
- Doctoral degree
- Computer Science
- Engineering
Software Engineer (React)
CGI —Glasgow
- Full-time
- Hybrid work
- Continuous improvement
- JavaScript
- Travel
Quick apply
Technical Specialist, Claude Code
Anthropic —London
- £180,000 - £225,000 a year
- Hybrid work
- Bachelor's degree
- APIs
- Communication skills
- Flexible schedule
12d
Senior Engineering Manager
GitHub, Inc. —Remote
- £76,900 - £142,900 a year
- Full-time
- Remote
- Management
- Doctoral degree
- Computer Science
Principal Software Engineering Manager
GitHub, Inc. —Remote
- £111,500 - £207,100 a year
- Full-time
- Remote
- Management
- Doctoral degree
- Computer Science
Senior Systems Integration & Test Engineer
Leidos —Ham
- £61,500 - £78,800 a year
- Full-time
- Agile
- Communication skills
- Annual leave
- Work from home
Senior Software Engineer
Vladimer Avdalov Technologies Ltd —Remote
- £65,000 - £110,000 a year
- Full-time
- Remote
- English
- AWS
- Bachelor's degree
- Work from home
Quick apply
Senior Software Engineer II - Wise for Enterprise
Wise —London
- £111,000 - £145,000 a year
- Full-time
- Java
- Mentoring
- Leadership
Quick apply
Global IT Software Engineer - Senior Manager
Boston Consulting Group —London
- £153,000 - £186,300 a year
- Full-time
- Azure
- Computer Science
- DevOps
- Profit sharing
- Annual leave
Senior Software Engineer - Engineering Workflow and CI
Mozilla —Remote
- £65,000 - £87,000 a year
- Remote
- Data analysis skills
- SQL
- AWS
- Employee assistance programme
- Referral programme
Senior Software Engineer, Consensus
Anza —London
- Full-time
- Remote
- Computer Science
- Engineering
- C++
Quick apply
Senior System Engineer
Leidos —Remote
- £61,500 - £78,800 a year
- Full-time
- Remote
- Engineering
- Bachelor's degree
- Organisational skills
- Annual leave
- Work from home
Senior integration Test Engineer
Leidos —Ham
- £47,600 - £61,000 a year
- Full-time
- Hybrid work
- Organisational skills
- Communication skills
- Time management
- Annual leave
- Work from home
Senior Platform Engineer, WebExtensions
Mozilla —Remote
- £66,000 - £87,000 a year
- Remote
- C++
- JavaScript
- Software development
- Employee assistance programme
- Referral programme
Senior Software Engineer
MillTechFX —London
- £85,000 - £100,000 a year
- Full-time
- Azure
- SQL
- AWS
- Annual leave
Senior Software Engineer II - Wise for Enterprise
Wise Australia Investments —London
- £111,000 - £145,000 a year
- Java
- Mentoring
- Leadership
Software Engineer
Fanvue —London
- £80,000 - £115,000 a year
- Full-time
- Remote
- System design
- Master's degree
- JavaScript
- Annual leave
- Gym membership
Senior Software Engineer (Product)
Stora —Belfast
- From £75,000 a year
- Full-time
- Remote
- Master's degree
- JavaScript
- Mentoring
- Annual leave
- Work from home
Senior Software Developer
Advanced Secure Technologies —Saint Mellons
- £55,000 - £65,000 a year
- Full-time
- Azure
- SQL
- Mentoring
- Free parking
- Employee assistance programme
Quick apply
Senior Software Developer
Leidos —Leominster
- £61,500 - £78,800 a year
- Full-time
- System design
- C++
- No degree
- Annual leave
- Work from home

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Senior Software Engineer

GitHub, Inc. -
Remote

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Job details

Full-time
£76,900 - £142,900 a year

Qualifications

Rust (programming language)
Go
Doctoral degree
Computer Science
Engineering
C#
Java
Master's degree
Bash (Unix shell)
C++
C
Bachelor's degree
JavaScript
Scripting
Ruby
GitHub
APIs
Electrical Engineering
Python

Full job description

About GitHub: GitHub is the world’s leading platform for agentic software development — powered by Copilot to build, scale, and deliver secure software. Over 180 million developers, including more than 90% of the Fortune 100 companies, use GitHub to collaborate, and more than 77,000 organisations have adopted GitHub Copilot.
Locations: In this role you can work from Remote, United Kingdom
Overview:

GitHub's Billing team builds and maintains the systems behind how millions of developers and organizations pay for GitHub. This includes payment processing, billing infrastructure, abuse detection, and compliance, the kind of work where getting it right really matters.

As part of a platform that supports everything from individual developers to Fortune 500 enterprises, you'll work on systems that process transactions at scale, integrate with broader commerce infrastructure, and directly impact GitHub's revenue and trust. It's a space where engineering decisions carry real financial and compliance consequences, and where you'll build deep expertise in a domain that's increasingly valuable across the industry.

We're a remote-first, distributed team looking for a seasoned engineer who brings strong technical judgment and is still genuinely curious about learning new domains. You don't need to be a payments expert, but you should be excited about working on systems that handle real money, protect customers from fraud, and keep GitHub's billing experience reliable and trustworthy.

Responsibilities:

Design, develop, test and ship high-quality technical solutions that scale across multiple GitHub services.
Collaborate with cross-functional teams to define and implement innovative solutions.
Provide technical leadership, mentorship, pairing opportunities, and code reviews to encourage the growth of others.
Own and advocate for the health and quality of the systems that the team builds, including participating in on-call and first responder rotations
Write architecture briefs and proposals, carry out code experiments, and build prototypes to learn how we can achieve planetary scale with our systems.
Design and implement APIs to facilitate seamless integration between software components.
Utilize CI/CD tools to set up automated pipelines for continuous integration and delivery.
Become intimately familiar with the systems you build and take pride in writing maintainable code.

Qualifications:

Required Qualifications:

6+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python
- OR Associate’s Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 5+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python
- OR Bachelor's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 4+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python
- OR Master's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 2+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python
- OR Doctorate in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related fie
- OR equivalent experience.

Preferred Qualifications:

Minimum 2 years experience in one or more scripting languages (e.g., Bash, Python, or a similar language)
Minimum 2 years experience using general purpose programming languages (e.g., Go, Ruby, or a similar language).
Minimum 3 years experience with cloud environments and/or Cloud Native Compute Foundation (CNCF) concepts.

GitHub Leadership Principles:

GitHub values

Customer-obsessed
Ship to learn
Growth mindset
Own the outcome
Better together
Diverse and inclusive

Manager fundamentals

Model
Coach
Care

Leadership principles

Create clarity
Generate energy
Deliver success

Who We Are: GitHub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on GitHub.
Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At GitHub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms.
Join us, and let’s change the world, together.
EEO Statement: GitHub is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. We don't discriminate against employees or applicants based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other differences. Also, if you have a disability, please let us know if there's any way we can make the interview process better for you; we're happy to accommodate!

Apply Now

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senior software integration engineers jobs

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