Senior Software Engineer

Senior Software Engineer

London Full-Time 44000 - 66000 ÂŁ / year (est.) No home office possible
Go Premium
Oscar Associates (UK) Limited

At a Glance

  • Tasks: Join a cross-functional team to develop and enhance our core e-commerce site and greenfield projects.
  • Company: Oscar Associates is a leading recruitment agency with a focus on tech roles in the UK.
  • Benefits: Enjoy a hybrid work model, competitive salary, and the chance to work on innovative projects.
  • Why this job: Make a real impact in a collaborative environment while working with experienced industry leaders.
  • Qualifications: 6+ years in software engineering with strong skills in PHP, Laravel, and Vue3 required.
  • Other info: Work from our SE London office three days a week and be part of exciting future projects.

The predicted salary is between 44000 - 66000 ÂŁ per year.

Hybrid (2-3 days onsite, Central London) | £75,000 – £85,000 + benefits

A high-growth technology company operating at the intersection of real‐time data, analytics, and cutting‐edge product development is entering an ambitious expansion phase and is looking to hire a Senior Software Engineer to play a key role in its next stage of growth.

This is an opportunity to work on mission‐critical, real‐time systems used at scale, with genuine ownership across architecture, development, and delivery. The role is hands‐on, commercially focused, and suited to someone who enjoys solving complex technical problems in a fast‐moving environment.

What you\’ll be working on

Building and evolving high‐performance, real‐time platforms that process and deliver live data

Developing production‐grade systems end‐to‐end, from requirements and design through to deployment and support

Working across modern backend and frontend technologies, contributing to system architecture and scalability

Collaborating closely with product and commercial stakeholders to deliver features that matter

Supporting live systems, including participation in an out‐of‐hours support rota

Tech environment

Backend & Frontend: Python, TypeScript, Golang, Node.js, JavaScript, React

Data: PostgreSQL and NoSQL databases

Cloud & DevOps: AWS, CI/CD pipelines, Terraform (desirable)

Tooling: GitHub, Slack, Trello, Notion

Experience with real‐time systems (such as betting, trading, finance, or high‐throughput data platforms) is highly advantageous, as is any exposure to data science, machine learning, or wearable/sensor technologies.

What they\’re looking for

5+ years\’ experience in commercial software development

Strong system design skills and the ability to work within a wider architecture

A delivery‐focused mindset with high standards for quality and reliability

Comfortable working in both project delivery and live support environments

Able to communicate complex ideas clearly to technical and non‐technical audiences

Self‐motivated, adaptable, and confident taking ownership

The setup

Hybrid role with 2-3 days per week onsite in a Central London office

Full‐time, permanent position

Competitive salary ÂŁ75k-ÂŁ85k, depending on experience

25 days holiday, contributory pension, and the chance to grow with a scaling business

If you\’re a senior engineer who enjoys real‐world impact, technical depth, and ownership, this is a role worth exploring.

#J-18808-Ljbffr

Senior Software Engineer employer: Oscar Associates (UK) Limited

Join a dynamic and innovative team as a Senior Software Engineer in Southeast London, where you'll have the opportunity to work on exciting greenfield projects and contribute to the development of a high-performance e-commerce platform. Our hybrid work culture promotes collaboration and flexibility, allowing you to thrive in a supportive environment that values your growth and expertise. With competitive salaries and a commitment to employee development, we are dedicated to fostering a workplace where your contributions truly make a difference.
Oscar Associates (UK) Limited

Contact Detail:

Oscar Associates (UK) Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Software Engineer

✨Tip Number 1

Familiarise yourself with the latest trends and technologies in PHP, Laravel, and Vue3. Being able to discuss recent updates or features during your interview can demonstrate your passion and commitment to the field.

✨Tip Number 2

Showcase your experience in Agile environments by preparing examples of how you've successfully collaborated with cross-functional teams in the past. This will highlight your ability to work effectively within their team structure.

✨Tip Number 3

Research the company’s current e-commerce platform and think about potential improvements or features you could suggest. This proactive approach can set you apart and show your genuine interest in contributing to their projects.

✨Tip Number 4

Prepare to discuss your experience with greenfield projects. Be ready to share specific challenges you've faced and how you overcame them, as this role involves working on new initiatives that require innovative thinking.

We think you need these skills to ace Senior Software Engineer

Proficiency in PHP
Experience with Laravel framework
Strong knowledge of Vue3
Agile Methodologies
Cross-Functional Team Collaboration
Software Development Best Practices
Version Control Systems (e.g., Git)
Problem-Solving Skills
Performance Optimisation
Scalability Solutions
Code Review and Quality Assurance
Communication Skills
Adaptability to New Technologies
Time Management

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your 6+ years of experience in software engineering, particularly with PHP, Laravel, and Vue3. Use specific examples of projects you've worked on that demonstrate your skills and impact.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for software engineering and your desire to work on greenfield projects. Mention your experience in collaborative, Agile environments and how you can contribute to the team.

Showcase Relevant Projects: If possible, include links to your previous work or projects that are relevant to the role. This could be GitHub repositories or live applications that demonstrate your proficiency in the required technologies.

Proofread Your Application: Before submitting, carefully proofread your application materials. Check for any spelling or grammatical errors, and ensure that all information is clear and concise. A polished application reflects your attention to detail.

How to prepare for a job interview at Oscar Associates (UK) Limited

✨Showcase Your Technical Skills

Be prepared to discuss your experience with PHP, Laravel, and Vue3 in detail. Bring examples of past projects where you successfully implemented these technologies, as this will demonstrate your proficiency and problem-solving abilities.

✨Emphasise Team Collaboration

Since the role involves working in a cross-functional team, highlight your experience in collaborative environments. Share specific instances where you worked closely with developers, QA, and designers to achieve project goals.

✨Discuss Agile Methodologies

Familiarity with Agile practices is crucial for this position. Be ready to explain how you've applied Agile methodologies in your previous roles, including any tools you used and how they improved project outcomes.

✨Prepare Questions About Future Projects

Express your interest in the greenfield project mentioned in the job description. Prepare thoughtful questions about the project's goals, challenges, and expected impact, showing that you're eager to contribute to its success.

Senior Software Engineer
Oscar Associates (UK) Limited
Location: London
Go Premium

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>