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For Companies At a Glance
- Tasks: Enhance and maintain legacy Delphi applications while driving modernisation initiatives.
- Company: Join a well-established tech team in Essex with a hybrid work model.
- Benefits: Competitive salary up to ÂŁ80,000 and opportunities for professional growth.
- Other info: Collaborative environment with a focus on innovation and career development.
- Why this job: Make a real impact on critical systems used globally and shape their future.
- Qualifications: 10+ years in Delphi and SQL, with strong problem-solving skills.
The predicted salary is between 80000 - 80000 ÂŁ per year.
Location: Essex â Hybrid â 2 days per week in the office
Salary: Up to ÂŁ80,000
Type: Permanent
Cooper Lomaz are recruiting on behalf of our client for an experienced Delphi / SQL Developer to join a wellâestablished development team supporting largeâscale, businessâcritical enterprise systems. This is a key role focused on maintaining, enhancing, and futureâproofing a legacy Delphiâbased application, while contributing to ongoing development and modernisation initiatives.
The Role
As a Delphi / SQL Developer, you will play a vital role in ensuring the stability, performance, and scalability of a complex enterprise system used globally. You will be responsible for analysing existing codebases, implementing improvements, resolving defects, and contributing to future development plans. Working closely with crossâfunctional teams, you will translate business requirements into robust technical solutions, helping to drive longâterm system reliability and efficiency.
Key Responsibilities
- Maintain, support, and enhance existing Delphi applications
- Diagnose and resolve complex software defects and performance issues
- Analyse legacy code and identify opportunities for improvement and modernisation
- Work closely with business stakeholders to gather and translate requirements
- Develop and implement new features and system enhancements
- Produce clear and accurate technical documentation
- Participate in sprint planning, estimation, and code reviews
- Ensure adherence to secure coding practices and internal QA standards
- Collaborate with QA, Infrastructure, and wider technical teams
- Contribute to system upgrades, transitions, and enhancement projects
- Take ownership of tasks and deliver within agreed timelines
Required Experience
- Minimum 10 years' commercial experience with Delphi
- Minimum 10 years' experience with TransactâSQL / Microsoft SQL Server
- At least 3 years' experience with .NET / C#
- Strong experience maintaining and upgrading legacy systems
- Proven background working with complex, dataâdriven applications
- Experience working within structured SDLC environments
- Familiarity with Agile, Waterfall, or hybrid delivery models
- Experience collaborating across technical and nonâtechnical teams
- Previous team leadership experience is advantageous
Technical Knowledge
- Strong knowledge of Delphi (XE2, XE10 and later versions)
- Experience with componentâbased and enterprise system architectures
- Familiarity with thirdâparty Delphi components
- Solid understanding of Windows desktop application development
- Strong knowledge of Microsoft SQL Server
- Experience with multiâtier architectures and system integrations (REST, SOAP, APIs, COM)
- Proficiency in debugging, performance tuning, and optimisation
- Experience using version control systems (Git, SVN, etc.)
- Understanding of secure coding practices and businessâcritical systems
Key Skills
- Strong Delphi development and coding capability
- Experience refactoring and maintaining legacy codebases
- Advanced SQL skills including stored procedures and database objects
- Experience integrating with APIs and external services
- Ability to work with undocumented systems and reverseâengineer functionality
- Strong performance analysis and optimisation skills
Soft Skills
- Excellent analytical and problemâsolving abilities
- Strong communication skills across technical and business stakeholders
- Ability to work independently within a structured environment
- High attention to detail and organisational skills
- Adaptability and a continuous improvement mindset
- Leadership capabilities (desirable)
Education
- Degree in Computer Science, Software Engineering, or a related field
- Equivalent commercial experience in Delphi development
- Relevant certifications in software development or database technologies are beneficial.
About the Opportunity
This is an excellent opportunity to join a highly skilled development team working on critical systems with longâterm strategic importance. The role offers the chance to make a tangible impact on system stability, performance, and future direction.
Delphi Developer in Colchester employer: Cooper Lomaz
Contact Detail:
Cooper Lomaz Recruiting Team
StudySmarter Expert Advice đ¤Ť
We think this is how you could land Delphi Developer in Colchester
â¨Tip Number 1
Network like a pro! Reach out to your connections in the tech world, especially those who work with Delphi or SQL. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
â¨Tip Number 2
Show off your skills! Create a portfolio showcasing your best Delphi projects and any enhancements you've made to legacy systems. This will give potential employers a taste of what you can bring to their team.
â¨Tip Number 3
Prepare for interviews by brushing up on common Delphi and SQL questions. Practice explaining your thought process when solving complex problems, as this will demonstrate your analytical skills and experience.
â¨Tip Number 4
Don't forget to apply through our website! We make it easy for you to find roles that match your skills and experience. Plus, it shows you're serious about joining our awesome team!
We think you need these skills to ace Delphi Developer in Colchester
Some tips for your application đŤĄ
Tailor Your CV: Make sure your CV highlights your experience with Delphi and SQL, as well as any relevant projects you've worked on. We want to see how your skills match up with what we're looking for!
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled complex software defects or performance issues in the past. We love seeing candidates who can think critically and come up with effective solutions.
Be Clear and Concise: When writing your cover letter, keep it straightforward. We appreciate clarity, so make sure you communicate your passion for Delphi development and your understanding of the role without fluff.
Apply Through Our Website: We encourage you to apply directly through our website. Itâs the best way for us to receive your application and ensures you donât miss out on any important updates from our team!
How to prepare for a job interview at Cooper Lomaz
â¨Know Your Delphi Inside Out
Make sure you brush up on your Delphi skills before the interview. Be prepared to discuss specific projects where you've maintained or enhanced legacy Delphi applications. Highlight your experience with different versions and any third-party components you've worked with.
â¨SQL Skills Are Key
Since SQL is a big part of this role, be ready to demonstrate your advanced SQL skills. You might be asked to write queries or explain how you've optimised database performance in past projects. Bring examples of stored procedures or database objects you've created.
â¨Showcase Your Problem-Solving Abilities
Prepare to discuss complex software defects you've diagnosed and resolved. Use the STAR method (Situation, Task, Action, Result) to structure your answers, focusing on how your analytical skills led to successful outcomes in previous roles.
â¨Communicate Effectively with Stakeholders
This role involves working closely with both technical and non-technical teams. Practice explaining technical concepts in simple terms, and think of examples where you've successfully gathered requirements from business stakeholders to drive development.