enterprise-wide system. Duties included but are not limited to: Develop Java APIs using Spring Boot Integrate a Spring Boot application with external APIs from 3rd parties. Work with database team to map models to PostgreSQL tables Work with infrastructure team to deploy codebase to webservers. Advocate for new or improved development practices that increase craftsmanship, availability, resilience, and … pieces. Experience working in Agile, SAFe, and Scrum environments. These Qualifications Would be Nice to Have: Testing experience using JUnit and other testing tools such as Selenium. Experience deploying database schema versions using Flyway or Liquibase Frontend experience with frameworks like Angular, Reacts, and/or Vue.js. Experience working in both commercial and C2S AWS environments. AWS Cognito/ More ❯
Springboot with Hibernate and messaging; Java (Groovy on Grails); Scripting languages. • Develop and maintain software applications as web services that interact with data stored in Postgres, MySQL, and other relational databases and/or Cloud technologies such as AWS. • Develop, upgrade, and maintain APis and search with REST-like APis to communicate with other software applications and databases as … APIs for seamless integration between different systems. • Optimize application performance, ensuring scalability and security. • Troubleshoot and resolve software defects, ensuring a high level of quality and reliability. • Work with relational and MySQL databases for data storage and retrieval. • Follow best practices for coding, testing, and deployment. • Participate in code reviews and contribute to a culture of continuous improvement. • Stay More ❯
Help us build the infrastructure to power the green energy revolution. At Octopus Energy, were changing the way people use energy - from customer experience to smart grid innovation. Weve got big plans, and to support that were building a dedicated More ❯
SC Cleared Application Architect - £60-90,000 base plus bonus and car allowance depending on grade recruited at - London hybrid We are looking for an experienced Application Architect to join our client's team following continuous growth and success in More ❯
Help us build the infrastructure to power the green energy revolution. At Octopus Energy, we're changing the way people use energy - from customer experience to smart grid innovation. We've got big plans, and to support that we're More ❯
Role: Senior Full Stack Developer (C#/.NET) Salary: £90,000 - £130,000 + bonus + benefits Location: Central London - 5 days per week onsite Overview Our client is a high-performing, London-based investment management firm specialising in sports More ❯
Employment Type: Full-Time
Salary: £90,000 - £130,000 per annum, Inc benefits
Cheltenham, Gloucestershire, United Kingdom Hybrid / WFH Options
TwinStream
DV Application Support Engineer - Contract (outside of IR35) Who are we: In 2019, our founders were working as engineers solving complex cross domain problems within government organisations TwinStream was formed to consolidate their collective expertise and experience into one business More ❯
SC Cleared Software Architect - £60-90,000 base plus bonus and car allowance depending on grade recruited at - London hybrid We are looking for an experienced Software Architect to join our client's team following continuous growth and success in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
AI tools to enhance development speed and quality Collaborate in Agile teams to improve their data collection pipelines Apply best practices like TDD, SOLID, and their engineering standards Design relational and non-relational databases and data models Support the Data Science team in deploying machine learning models to production Leverage data structures, algorithms, and design patterns effectively Foster More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Halogen Engineering Group, Inc
Vue (other JS frameworks) Developing Java Web or NodeJS applications Experience using and implementing CSS Developing or integrating with RESTful Services Desired Skills Experience working with querying or building relational or non-relational databases (i.e., MongoDB, ElasticSearch, PostgreSQL). Experience building user-facing web applications in JavaScript frameworks using React, Vite, Redux Experience with Docker Experience using and More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Halogen Engineering Group, Inc
location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Requirements Qualifications REQUIRED QUALIFICATIONS: JPA/Hibernate Database Development Experience RESTful Services Java Message Service (JMS) Mongo DB Relational databases such as PostgreSQL or CockRoachDB Data modeling using relational databases for Spring Spring Boot Swagger More ❯
Shapely, Numpy and Rasterio Ability to communicate effectively, explaining and rationalizing design decisions to a cross functional team. Experience in object-oriented programming concepts, unit & integration testing, data and relational databases, technical database design, web architecture and application servers. Understanding and experience of geoservers, spatial projections, raster and vector manipulation within python and usage of GDAL Experience with … warehouse ETL, SQL based storage and PostgreSQL. Ability to design and implement data pipelines and data-related solutions, ideally within a cloud environment Strong ability to document development including database design, application design and ongoing documentation of changes and modifications. Deep understanding about performance and scalability implications in the development process Working knowledge of all phases of the software More ❯
ll deliver high-impact applications that help clients drive digital transformation, streamline operations, and solve critical business challenges. You'll work in agile environments to model business processes, create relational data models, and develop APIs to integrate multiple systems. This is a hands-on development role, requiring collaboration with both technical teams and business stakeholders. A key focus is … define and document technical and functional requirements Design and implement software solutions aligned with client goals Apply agile methodologies including pair programming, stand-ups, and sprint cycles Work with relational databases and write SQL queries, views, and joins Develop system integrations using APIs (REST/SOAP, JDBC, web services) Support software testing using automated frameworks and CI/CD … Computer Science, Engineering, Information Systems, Mathematics, or a related field Willingness to travel (up to 10%) to support client engagements TC Preferred Skills Object-oriented programming fundamentals Experience with relational databases, data modeling, and SQL Exposure to test-driven development and continuous integration Familiarity with cloud and integration tools (AWS, GCP, AI/ML, containers, etc.) Strong communication and More ❯
experience of our applications. Interpret software requirements and develop compelling, user-friendly solutions. Build responsive, scalable, and maintainable frontend code using React . Develop and maintain backend APIs and database queries using Golang and GraphQL . Collaborate closely with stakeholders and decision-makers throughout the Software Development Life Cycle (SDLC) . Apply analytical approaches to solve diverse challenges in … Bonus Points Experience with data presentation UI, including charts and data-heavy views. In-depth knowledge of user interface design principles and best practices. Experience in writing APIs and database queries. Our Tech Stack Go, GraphQL, Modern RDBMS, Snowflake, Temporal, AWS, Kubernetes,React, TypeScript, and modern design & architectural patterns. More ❯
of the installation. 4 years experienced in configuring, debugging, and systems integration including configuring forms, reports, underlying logic, and interface components as a developer. 4 years of experience with relational databases and SQL scripting. Oracle Databases preferred. 3 years Experience working with Appian Tempo. Must be able to obtain Public Trust clearance. Desired Experience: Certified Level 3 Appian Developer … large complex business critical n-tier client/server initiatives involving one or more of the technologies - Mobile/Portals, Workflow, Enterprise Service Bus(ESB), Web Services, Message brokers, Relational Databases. Exposure to common industry platforms and programming languages - Appian BPM, IBM WebSphere, Mule, LAMP/JBOSS, HADOOP, Java, Microsoft/.Net is preferred. Masters degree in Computer Science More ❯
Bexhill-On-Sea, East Sussex, South East, United Kingdom Hybrid / WFH Options
Hastings Direct
work Communicate effectively with the team, participate in scrum meetings, design reviews Demonstrable analysis and problem solving skills, adopting a rational and logical approach Use analysis and interpretation of relational databases to help in impact analysis and error identification Skills we would love you to have - 2+ years practical experience working as an IT Developer in an agile team … XMLJSON & XML; HTML; CSS and JavaScript Knowledge of a Test driven approach including exposure to either TDD or BDD would be an advantage Desirable Experience of Springboot/Microservices Relational databases, SQL What we offer Join us and you'll find a different way of doing things. We call it the 4Cs. We focus on getting it right for More ❯
We are looking for brilliant engineers to join our team at Magentic. We're pushing the boundaries of AI with next-generation agentic systems that can manage entire workflows. We're focusing on a three trillion dollar market of supply More ❯
Role: Full Stack Developer (C#/.NET) Salary: £70,000 - £90,000 + bonus + benefits Location: Central London - 5 days per week onsite Overview Our client is a high-performing, London-based investment management firm specialising in sports trading. More ❯
Contilio 3D AI is a fast-growing, AI-first SaaS scaleup based in London, UK. We've built and scaled the world's first 3D AI insights platform for the largest industry on earth, construction . Our cutting-edge software More ❯
What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our More ❯
expertise with Informatica ETL processes, development, data management, data profiling, data flows, data relationships, and data quality standards and processes Hands-on experience with data warehouse development and testing (relational and dimensional) and proven evidence to implement using databases like Oracle, SQL Server etc. but preferably Oracle Analyzing and generating technical requirements and design Hands on experience with data … modeling preferably in a data warehouse environment Experience with Informatica product suite in the Informatica cloud Creating source to target mapping database documentation Assist with migrating data from legacy database to new target database Preferred Skills: More than one type of RDBMS (DB2, SQL Server, Oracle) erwin or other equivalent data modeling tools Experience in Amazon Web More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Provide
to hire a Senior Java Developer to join the core development team. With a focus on backend technologies, you will be responsible for designing, implementing and optimising solutions using relational databases. You will work with cross-functional team to ship new full-stack features, develop code optimised for database performance and mentor junior developers and promote knowledge sharing … educated, the ideal candidate will possess a deep understanding of Java enterprise development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong experience with relational databases such as PostgreSQL, SQL Server or DB2 and offer knowledge creating API’s and using patterns such as REST. More ❯
Riptide Technology is seeking a Senior Database Engineer (DBE) to support Research and Development (R&D) work at the Naval Research Laboratory in Washington DC. The Senior DBE will design and build PostgreSQL databases that are capable of ingesting and storing high volumes of event data while maintaining optimal search performance. PostgreSQL database instances reside in both on … will include: design, planning, technology selection, architecture, schema design, data modeling, high volume load processes, performance tuning and data access APIs. The Sr DBE should be skilled in PostgreSQL database administration tasks, but this position requires an experienced database design engineer, not a database administrator. Qualifications: Education: • Bachelor's Degree in Engineering, Math, Computer Science, Network Engineering … lieu of a Bachelor's Degree an additional Four years of related work experience (plus any additional required experience) may be substituted Required Experience: 12+ years of experience with relational databases (like PostgreSQL , Oracle , SQL Server , Sybase ) 5+ years database design and development 4+ years of direct experience with PostgreSQL Location: Work is primarily on-site at the More ❯
using Appian's low-code platform for our commercial clients. This includes working within an agile environment to understand our client's business processes and technical needs, launch new relational data models in production, and developing APIs to integrate with multiple systems. You will also collaborate with client's technical teams and business users as needed throughout the entire … of success on cross-functional teams; experience building products using agile methodologies (pair programming, stand-ups, planning sessions, and sprints) Basic understanding of object oriented programming, experience working with relational databases and database design/data modeling, and SQL skills (writing queries, joins, views, etc) Knowledge of software testing practices (test-driven development, automated test suites within a … experience using APIs such as REST and SOAP, JDBC connections, and web services; familiarity with Amazon Web Services (AWS), Artificial Intelligence (AI), Analytics, Machine Learning, Google Cloud, Application Integration, Database, Developer Tools, Management & Governance, and Elastic Containers (preferred) Basic qualifications: US Citizenship - candidates being considered for a Public Sector roles must be a U.S. citizen 1+ years of experience More ❯
SQL Engineer. Will work closely with stakeholders to understand their requirements and deliver solutions that enhance collaboration and productivity. Duties: Uses structured query language (SQL) to manipulate data, implement database-driven solutions, and build applications Designs and develops relational databases and writes code that interacts with stored data Ensures performance, security, and availability of databases and handles common … database procedures Diagnoses and resolves complex issues using innovative approaches and troubleshoots problems Works on Agile teams and collaborates with internal customers and other developers Prepares documentation and specifications and mentors less-experienced staff Requirements: 6+ proven work experience as a SQL Database Engineer or similar role. Proficient in SQL, T-SQL, and other related technologies. Strong knowledge … . Understanding of data warehousing and ETL processes. Strong analytical and problem-solving skills. Excellent knowledge of data backup, recovery, security, integrity and SQL. Experience with performance tuning of database systems. Understanding of data architecture and database design. BSc degree in Computer Science, Engineering or relevant field. Secret Clearance is Preferred but must be Clearable. Pay: $132,000.00 More ❯