Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
or related degree preferred Experience as a Team Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Ability to optimize and fine-tune backend applications using MySQL or similar data sources Experience with relational databases and SQL, especially MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Experience with PHP frameworks such as Symfony and Laravel More ❯
Chester, England, United Kingdom Hybrid / WFH Options
Sweden Renewable Energy Investments AB
years of PHP & Laravel experience Most recent employment focused on PHP/Laravel Desirable/Non Essential Strong grasp of PHP coding principles, PSRs, continuous integration Good knowledge of MySQL/MariaDB, including indexes and table design Proficient in VueJS, CSS PHP testing Laravel Dusk or Pest DevOps experience, troubleshooting MySQL/nginx/php-fpm machines Worked with many More ❯
Minneapolis, Minnesota, United States Hybrid / WFH Options
DESIGN WORK
development Strong knowledge of front-end technologies (HTML, CSS, JavaScript, React, Angular) Experience with back-end technologies (Node.js, Ruby on Rails, Python, Django) Strong understanding of database management systems (MySQL, MongoDB, PostgreSQL) Experience with version control systems (Git, SVN) Excellent problem-solving and communication skills More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
degree (highly desirable) Experience as a Software Team Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Ability to optimize and fine-tune backend applications using MySQL or similar Experience with relational databases and SQL, especially MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Experience with PHP frameworks: Symfony and Laravel Languages PHP, Ruby-on More ❯
Doncaster, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
or related field is highly desirable Experience as a Software Team Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Knowledge of backend optimization, especially with MySQL or similar databases Proficiency in relational databases and SQL, preferably MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Experience with PHP frameworks such as Symfony and Laravel Languages More ❯
Stevenage, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Science or related field (highly desirable) Experience as a Software Team Lead or Staff Engineer; lead Engineer considered Experience with Service-oriented architecture Ability to optimize backend applications using MySQL or similar data sources Experience with relational databases and SQL, especially MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Proficiency in PHP, Symfony, and Laravel Languages: PHP, Ruby More ❯
Sheffield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
field (highly desirable) Experience as a Software Team Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Ability to optimize and fine-tune backend applications using MySQL or similar Relational database and SQL experience, preferably MySQL Strong knowledge of PHP, understanding its strengths and weaknesses Experience with PHP frameworks like Symfony and Laravel Languages PHP, Ruby-on More ❯
as they scale their UK engineering team. The Mission: They’re building a platform that makes databases interchangeable — allowing enterprise applications to move seamlessly between different SQL databases (PostgreSQL, MySQL, Oracle, etc.) without rewriting core logic. Think: zero-downtime migrations, deep system integration, and high-performance virtualisation. What You’ll Be Doing: Building features for a next-gen database virtualisation … What You’ll Need: Proficiency in 3+ languages (e.g., C++, TypeScript, Python, Java, Rust) Strong fundamentals in algorithms, systems design, and data structures Experience with SQL databases (e.g., PostgreSQL, MySQL, Oracle) Ability to pick up new tech fast and solve complex problems independently Comfortable operating in a fast-paced, early-stage environment Nice to Have: Deep understanding of database internals More ❯
the live system, helping to define and deliver phase 2 alongside a dedicated Project Manager. ->Build scalable, full-stack web applications using modern frameworks and REST APIs. ->Work with MySQL for schema design, performance tuning, and data analysis. ->Manage deployments and build automation with CI/CD pipelines. ->Collaborate across departments to improve internal processes and support the scaling of … Week (after probation passed 3 Days Per Week) | Greater London Requirements: -> Experience developing backend systems in Node.js or Python. ->Strong grasp of REST API design and integration. ->Expertise in MySQL and relational databases. ->Proficiency in front-end development using a modern JS framework. ->Comfortable with GitHub workflows, version control, and collaborative coding. ->Familiarity with CI/CD tools such as More ❯
end services with a strong focus on data integrity, performance, and reliability . Develop APIs and background services in Python to support enterprise applications. Work extensively with relational (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Redis) - including schema design, indexing, query optimization, and migrations. Build and deploy containerized applications using Docker , and collaborate on orchestration with Kubernetes or similar tools. … monitor data access, consistency, and security across services. Required Qualifications: 4+ years of back-end development experience using Python . Strong hands-on experience with databases - SQL (PostgreSQL/MySQL) and/or NoSQL (MongoDB, Redis). Experience with Docker and container-based development workflows. Solid understanding of API development , data modeling, and query optimization. Experience working with production-grade More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Haystack
Infrastructure Deploy and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. … Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS More ❯
Infrastructure Deploy and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. … Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS More ❯
london, south east england, united kingdom Hybrid / WFH Options
Haystack
Infrastructure Deploy and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. … Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Haystack
Infrastructure Deploy and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. … Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Haystack
Infrastructure Deploy and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. … Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS More ❯
and engaging customer experiences. Ameresco is looking for a junior-mid level DevOps analyst with a keen interest in programming and experience in Python, PHP, Java, JavaScript, Ionic, Angular, MySQL, InfluxDB, PostgreSQL, Amazon Web Services, UNIX, and developing workflows with the use of generative AI. The DevOps Analyst works across the business alongside other senior customer-facing roles to design … clients including: Excel, PowerBi, Sharepoint, and other tools in the Microsoft Office 365 environment Extensive use of Python for scripting and task automation Managing and querying databases such as MySQL and InfluxDB Web applications built using PHP and associated frameworks Graphical interfaces using Grafana The role requires the ability to think creatively and collaborate with multi-disciplinary teams. It requires More ❯
Big Data applications Experience designing RESTful web services Experience with messaging systems such as Kafka or RabbitMQ Familiarity with Agile development methodologies Experience installing, configuring, and managing databases like: MySQL PostgreSQL Elasticsearch More ❯
Minneapolis, Minnesota, United States Hybrid / WFH Options
DESIGNWORKS
development Strong knowledge of front-end technologies (HTML, CSS, JavaScript, React, Angular) Experience with back-end technologies (Node.js, Ruby on Rails, Python, Django) Strong understanding of database management systems (MySQL, MongoDB, PostgreSQL) Experience with version control systems (Git, SVN) Excellent problem-solving and communication skills Qualifications Bachelor's degree in Computer Science, Information Technology, or related field Certified Web Developer More ❯
Cleveland, Tennessee, United States Hybrid / WFH Options
DESIGN WORK
development Strong knowledge of front-end technologies (HTML, CSS, JavaScript, React, Angular) Strong knowledge of back-end technologies (Node.js, Ruby on Rails, Python, Django) Experience with database management systems (MySQL, MongoDB, PostgreSQL) Strong understanding of web application security and best practices Excellent problem-solving and communication skills Qualifications Bachelor's degree in Computer Science, Information Technology, or related field Certified More ❯
functional updates. Collaborate with support and installation teams to ensure smooth customer onboarding and operational stability. Take ownership of platform stability, patching processes, and software security. Design and optimise MySQL (RDS) databases for performance and scale, particularly for data retention and audit logging. MSSQL is involved, and is desirable as they have a small amount of this in play for … direction and operational strategies. Company Tech Stack: Backend: PHP (Laravel) APIs (OAuth) WebSockets Node.js (used in Electron apps) Frontend: PHP server-side rendering (Laravel Blade), Vue.js, Bootstrap, JavaScript Databases: MySQL (RDS), MSSQL Redis (ElasticCache) Heavy data compliance: audit logging, long-term data retention Infrastructure & DevOps: AWS (EC2, RDS, S3, WAF, ELB, Lambda, CloudFront, SNS, CloudWatch) Manual deployments (in transition to More ❯
London, England, United Kingdom Hybrid / WFH Options
ByteHire
functional updates. Collaborate with support and installation teams to ensure smooth customer onboarding and operational stability. Take ownership of platform stability, patching processes, and software security. Design and optimise MySQL (RDS) databases for performance and scale, particularly for data retention and audit logging. MSSQL is involved, and is desirable as they have a small amount of this in play for … direction and operational strategies. Company Tech Stack: Backend: PHP (Laravel) APIs (OAuth) WebSockets Node.js (used in Electron apps) Frontend: PHP server-side rendering (Laravel Blade), Vue.js, Bootstrap, JavaScript Databases: MySQL (RDS), MSSQL Redis (ElasticCache) Heavy data compliance: audit logging, long-term data retention Infrastructure & DevOps: AWS (EC2, RDS, S3, WAF, ELB, Lambda, CloudFront, SNS, CloudWatch) Manual deployments (in transition to More ❯
and create software solutions to meet specific needs and preferences. IDEAL CANDIDATE Technical Expertise: 5+ years in API development and integrations High level proficiency in PHP, Laravel, REST API, MySQL, and Git Good understanding of intermediate tools like MariaDB, React, HTML/CSS, and JS frameworks Familiarity with mobile development tools such as Dart and Flutter will be an advantage … outputs to feed team deliverables Responsible for making critical technical decisions and ensuring the team's adherence to best practices Advanced system & language proficiencies - essential PHP Laravel REST API MySQL Git Jira MariaDB React HTML JS Frameworks (Vue, jQuery) Unit/Behaviour Testing (PHPUnit, Behat) Business proficiencies utilised – evidenced experience required Relationship management Problem-solving skills Analytical abilities Strategic thinking More ❯
London, England, United Kingdom Hybrid / WFH Options
Quinyx
a core member of an Agile product development team, bringing new ideas and designing solutions from start to finish. Work with the latest technologies, including Java, Spring Boot, MongoDB, MySQL, Hazelcast, and Apache Kafka, to develop scalable, distributed systems. Design, implement, and maintain high-performance backend services and APIs. Collaborate closely with other engineers to build robust, highly available, and … experience in backend development, preferably with Java and the Spring Boot framework. Experience in designing microservices architecture and building APIs for high-performance systems. Hands-on experience with relational (MySQL) and NoSQL (MongoDB) databases. Knowledge of distributed caching (Hazelcast) and event-driven systems (Apache Kafka). Familiarity with Cloud Computing platforms (AWS, GCP, or Azure) and container technologies like Docker More ❯
Python, Ruby, Perl, Java, Deployment architecture , Configuration Management, Containerization, Kubernetes, Gradle, Maven, ANT, Shell, Jenkins, Docker, Bamboo, Amazon Web Services, VMWare, Puppet, Chef, Ansible, Memcache, Active MQ, Redis, APC, MySQL (Clusters, Replication, and Tuning), Elasticsearch, Kibana Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required … Agile dev environment (excludes education experience such as bachelor's or master's degree in relevant field) Experience with caching technologies (Memcache, Active MQ, Redis, APC, etc.) Experience with MySQL (Clusters, Replication, and Tuning) and Elasticsearch (Kibana a plus). Knowledge of security practices, networking protocols, firewalls, PCI compliance etc. Familiarity with software development life cycle models, agile, and DevOps More ❯
modern Angular (v8+ preferred). Hands-on experience in developing microservices architectures . Proficiency with Docker for containerized deployments. Strong knowledge of SQL and working with relational databases (e.g., MySQL, PostgreSQL, Oracle). Experience with RESTful APIs and integration best practices. Ability to mentor junior developers and lead technical discussions. More ❯