Software Engineer (Python/SQL) in London

Software Engineer (Python/SQL) in London

London Full-Time 45000 - 55000 £ / year (est.) Home office (partial)
Adecco

At a Glance

  • Tasks: Create and maintain data-driven applications using Python and SQL in a dynamic environment.
  • Company: Join a forward-thinking tech company focused on data engineering and modern platforms.
  • Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
  • Other info: Diverse and inclusive workplace with excellent career advancement opportunities.
  • Why this job: Be at the forefront of data solutions and make a real impact with cutting-edge technologies.
  • Qualifications: Proficiency in Python and SQL, with experience in backend services and APIs.

The predicted salary is between 45000 - 55000 £ per year.

Join Our Team as a Software Developer (Python / SQL - Data & Database Focus)! Are you a passionate Software Developer with expertise in Python and SQL? Do you thrive in a dynamic environment focused on data engineering and modern data platforms?

Role Overview: At our client's organisation, we are on the lookout for a highly skilled Software Developer to design, build, and maintain data-driven applications. You'll play a pivotal role in integrating with data lakes, lake house architectures, and enterprise databases, all while working with large-scale data systems that drive our analytics and business-critical applications.

What You'll Do:

  • Develop & Maintain: Create backend applications using Python and SQL, ensuring they are efficient and robust.
  • Database Solutions: Build and optimise database solutions, focusing on schema design, indexing strategies, and query performance tuning.
  • Develop and maintain pipelines for ingesting, transforming, and serving data across systems.
  • Integration: Seamlessly integrate applications with data lakes and lake house platforms.
  • Data Models: Design and implement data models for structured, semi-structured, and unstructured data.
  • APIs & Services: Develop APIs and services that enable smooth data access and transformation workflows.
  • Collaboration: Work with data engineering and analytics teams to support reporting, BI, and advanced analytics initiatives.
  • Governance & Quality: Ensure data quality and consistency across platforms while complying with governance policies.

What You Bring:

  • Core Development Skills: Proficient in Python and SQL, with experience in Apache Spark.
  • Database Expertise: Solid understanding of relational databases (SQL Server, PostgreSQL) and distributed NoSQL databases (Cassandra, MongoDB, Cosmos DB).
  • Familiarity with data modelling, query optimisation, and indexing strategies.
  • Data Platforms: Hands-on experience with data lakes and lakehouse architectures.
  • Familiarity with big data processing frameworks like Spark.
  • Data Engineering Knowledge: Proven experience building ETL/ELT pipelines and using orchestration tools (Airflow, Azure Data Factory).
  • Understanding of JSON, XML, APIs, and data ingestion technologies.
  • Cloud Experience: Familiarity with cloud platforms (Azure, AWS, GCP) is a plus.
  • Understanding of data governance and compliance.
  • Background in Agile methodologies.
  • Work in a hybrid cloud environment with opportunities for both greenfield projects and legacy migrations.

If you're excited about driving data solutions and working with cutting-edge technologies, we'd love to hear from you! Apply now and become a key player in our mission to enhance data accessibility and quality across our platforms.

We celebrate diversity and are committed to creating an inclusive environment for all employees.

Software Engineer (Python/SQL) in London employer: Adecco

Adecco is an excellent employer, offering a supportive work culture that values flexibility and work-life balance, particularly for the Seasonal DBS Cleaner role in Chelmsford. Employees benefit from a competitive pension scheme and various incentives, alongside opportunities for personal growth and development within a dynamic team environment, making it a rewarding place to contribute to the cleanliness of educational settings.

Adecco

Contact Details:

Adecco Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Engineer (Python/SQL) in London

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Adecco or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Adecco.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Adecco.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Adecco that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Software Engineer (Python/SQL) in London

Python
SQL
Apache Spark
Backend Development
API Development
Relational Databases
NoSQL Databases

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Adecco.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Adecco and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Adecco

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Adecco uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.