Software Engineer - Integrations

Stream
London

The Company

Stream was founded with the mission to provide fair financial tools to the everyday worker. Offered through destination employers like Greene King, Bupa, Burger King, Asda and the NHS, our award-winning platform helps over three million people to earn, learn, save, spend and borrow on their own terms, all in one smartphone app.

Stream is unique: VC backed and growing at scale, but with a social conscience. Some of the world's leading impact funds were our founding investors, and we operate on a social charter, which means every product and service we create must measurably improve financial wellbeing.

You’d be joining a team of over 200 passionate, ambitious people across Europe and the USA, building a category-defining product, and united by that same mission.

This Role

Stream integrates with client payroll, HR and WFM (workforce management) systems, connecting us with information on how much their employees have worked and earned. As an engineer focussed on launching clients, you will be at the heart of our mission.

What will you be doing:

  • Working with our Solutions Team and Delivery Managers to architect, develop, and test code that integrates with third-party payroll, HR and WFM systems
  • Support the onboarding of new clients by configuring them onto existing integration frameworks
  • Maintain and enhance the current integrations platform, driving broader system-level optimisations

Within the first 6 months you’ll have developed a strong understanding of our domain, integrated multiple clients as the lead engineer, and contributed to the technical evolution of the integrations platform.

The key technologies we use are Python, PostgreSQL, Snowflake and AWS.

Requirements

We're looking for Engineers at the Mid (E2 - E3) levels to join our Integrations team.

Required experience:

  • Minimum 2 years experience in professional software engineering using Python
  • Experience interacting with a variety of API technologies, such as REST, JSON and XML
  • Understand basics of SQL and relational databases
  • Experience working with AWS, using services such as ECS, S3 and API Gateway (Optional)

What kind of person are we looking for?

  • Collaborative; Ability to communicate and design solutions alongside technical and non-technical stakeholders
  • Organised; Able to efficiently manage a varied workload across multiple projects
  • Resourceful; loves to identify and solve problems using a variety of tools at their disposal

Hybrid Working: Ability to work from our London office 3 days a week, blending with remote work.

Salary: Dependent on experience and seniority, ranging from £65,000-£85,000, plus an equity vesting schedule.

What will we do for you?

  • 25 Days Annual Leave in addition to public holidays (up to 5 day rollover), as well as flexible time off allowances for any ad-hoc childcare/family/caring needs
  • 24 weeks' paid Maternity Leave and 4 weeks paid Paternity Leave for employees with over 12 months service
  • Special Leave for In Vitro Fertilisation (IVF) and other fertility treatments
  • Sabbatical scheme
  • Paid leave to volunteer
  • Private Healthcare including comprehensive mental and physical healthcare
  • Salary sacrifice to pension, as well as bonus exchange to Pension: reap even more rewards of any bonus by paying into your pension & save on Tax and NI + added compound growth
  • Season Ticket Loan
  • Access to Salary Sacrifice Schemes via ThanksBen: THE Benefits marketplace. Choose the benefits you want, when you want. Pay less tax, receive more value, including: Workplace nurseries, Cycle to Work, Home and Tech Scheme and more.
  • The best benefit of all, access to Stream!

At Stream we celebrate and support our differences. We know employing a team rich in diverse thoughts, experiences, and opinions allows our employees, our product and our community to flourish. Stream is an equal opportunity workplace. We are dedicated to equal employment opportunities regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity/expression, or veteran status.

Posted 2025-10-15

Recommended Jobs

Territory Business Manager

IQVIA
London

Territory Area : North London Do you want to join a company that nurtures its employees and advocates for an employee work-life balance? Do you have excellent sales experience and wish to join a…

View Details
Posted 2025-10-12

Email Marketing Specialist

Fortray Global Services Ltd
London

Job Description About Us: Fortray Global is a UK-based leader in IT recruitment, digital training, and managed IT services with 20+ years of experience. We connect top tech talent to global rol…

View Details
Posted 2025-11-19

Private Client Solicitor

London

Lead and grow a Private Client team with serious investment backing Clear progression to Head of Department and potential partnership Join a modern, inclusive firm awarded one of the Best Place…

View Details
Posted 2025-09-11

Scotland SQS

Stratford, Greater London

~ One of our clients are looking for 2 Senior QS to assist on various SSE projects - locations are Aberdeen and Glasgow. You would need to be able to commit to one of these locations. Set up: …

View Details
Posted 2025-11-21

Physics Teacher Position - Independent School - Westminster

Marchant Recruitment
London

A high-achieving independent Boys' Day School situated in the heart of Westminster, Central London, and noted for its outstanding STEM outcomes, requires a Teacher of Science (Physics Specialist) for…

View Details
Posted 2025-10-10

Lead Occupational Therapist - Mental Health Team

Sanctuary Personnel
London

JOB-20241107-6cc90b48 Job Title: Lead Occupational Therapist - Mental Health Team Location: North London Type: Permanent Shift Pattern: Full time, 37.5 hours per week Salary: £43,900 per ann…

View Details
Posted 2025-11-24

Programme Manager - Occupier Strategic Advisory Services

Savills
London

Role Overview We have a great opportunity for an experienced Programme Manager to join the PMO team within our Global Occupier Services division. The Programme Manager will be responsible f…

View Details
Posted 2025-11-19

Associate Building Surveyor

HD Surveyors
City of London, Greater London

Associate/Senior Associate Building Surveyor | £71K – £87K + Bonus + Package &##128205; London, City | Permanent | Consultancy Great opportunity for an experienced Associate Building Surveyor to …

View Details
Posted 2025-11-24

Danish Speaking - Bank Customer Service in Malta - Sales Exp. Required

Next Job Abroad
London

Are you ready for an adventure in the sun? Next Job Abroad is excited to announce an opening for a Danish Speaking Bank Customer Service Representative in the beautiful island of Malta! Join our vi…

View Details
Posted 2025-09-10

Senior US Property Binders Underwriter

IPS Group
London

Calling experienced, commercially-minded Senior Underwriters with a proven track record in the US Property Binders space! We are working on behalf of a leading Lloyd’s syndicate seeking an ambitiou…

View Details
Posted 2025-10-24