Senior Software Engineer

3 months ago


UK, UK, United Kingdom Complexio Full time

Complexio is Foundational AI works to automate business activities by ingesting whole company data – both structured and unstructured – and making sense of it. Using proprietary models and algorithms Complexio forms a deep understanding of how humans are interacting and using it. Automation can then replicate and improve these actions independently.


Complexio is a joint venture between Hafnia and Símbolo, in partnership with Marfin Management, C Transport Maritime, Trans Sea Transport and BW Epic Kosan.


About the job

As a Senior Software Engineer with broad expertise, you will be a vital part of our team, developing innovative applications that leverage AI capabilities to enhance user experiences and streamline communication. You will work alongside a talented team of Data Scientists, DevOps, Product Managers, Business Analysts experts and play a key role in designing and implementing specialised AI assistant technology.


You have


  • Excellent problem-solving and technical skills.
  • Strong communication and collaboration skills, with the ability to work in a team.
  • Interest and experience in working on early-stage software and a wide range of tasks.
  • Proven experience using technology and how it helped you build a lasting product.

Key Responsibilities


  • Collaborate with cross-functional teams to develop key features and applications, including product managers, designers, and other engineers.
  • Design, develop, and maintain both front-end and back-end components of web applications, ensuring a seamless user experience.
  • Benchmark, analyze, and optimize web applications for scalability, security, and responsiveness.
  • Troubleshoot and resolve software defects and issues, ensuring high software quality.
  • Participate in code reviews, documentation, and the development of coding standards.



Responsibilities


  • Preferred M.Sc or Ph.d degree in Computer Science or a related field.
  • 7+ years of experience in Software development
  • Work experience using both compiled languages (Rust, Ocaml, Golang, Java, C#) or dynamic languages (Javascript, Python, Ruby)
  • Experience building web applications or desktop applications technologiesFamiliarity with CI/CD principles and technologies, including experience with GitHub Actions or similar.
  • Experience working with Relational and NoSQL databases such as Postgres, Redis, Neo4j, Milviousor MongoDB, and a good understanding of data consistency tradeoffs.
  • Proven Knowledge of cloud platforms (e.g., AWS, Azure, or GCP).


A bonus


  • Experience with graph databases such as neo4js, pinecone or milvious or similar.
  • Experience building native desktop apps.
  • Experience with NLP libraries and frameworks, such as spaCy, or Transformers.
  • Familiarity with machine learning concepts and the ability to work with NLP datasets.



Qualifications

  • Bachelor's degree in Computer Science (or related field)
  • 3+ years of relevant work experience
  • Expertise in Object Oriented Design, Database Design, and XML Schema
  • Experience with Agile or Scrum software development methodologies
  • Ability to multi-task, organize, and prioritize work


(Remote must be within 3-5 hours of CET timezone)





  • UK, UK, United Kingdom Burns Sheehan Full time

    Senior Software Engineer | Distributed Systems | Sustainable Cloud Native PlatformUp to £100,000 per annum plus bonus plus stockCentral London office️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems...Are you a Senior Software Engineer with extensive knowledge of building distributed systems? Looking to join a company who are solving...


  • UK, UK, United Kingdom Atlas Recruitment Group Ltd Full time

    Senior Software Engineer Aerospace & Defence Bristol2-3 days on-site per weekUp to £51,500We are currently searching for a number of Senior Software Engineers to join a brand-new Software Engineering team in Bristol, working for one of the worlds most recognised players in the Aerospace & Defence industry.You will be joining their Air division and will get...


  • UK, UK, United Kingdom ECOM Full time

    Senior Software Engineer - 90k - Remote UK wide - Entertainment (Must be located in the UK and have full right to work in the UK)Great opportunity for a Senior Software Engineer to work remotely for a UK household name in the entertainment industry.The business is spinning up a new product engineering team responsible for building innovative new systems and...


  • UK, UK, United Kingdom Digital Skills ltd Full time

    Senior Software Engineer (JAVA)1 Year ContractLocation: Hybrid (2 days per week in Leeds)£700 - £800 per day (Inside IR35)SC Cleared or eligible for SC ClearanceWe are seeking an experienced Senior Software Engineer to lead, innovate, and guide best practices in software craftsmanship within a high-impact team. The successful candidate will play a key role...


  • UK, UK, United Kingdom Understanding Recruitment Full time

    Senior Software Engineer - Trading Solutions - REMOTE (in the U.K) - £120KHave you been looking to switch things up or delve-deeper within the world of E-Trading?We have just kicked-off this next round of recruitment for a long-standing client of ours who specialise in providing a range of SAAS products utilised by some the biggest names in the...


  • UK, UK, United Kingdom Plexus Resource Solutions Full time

    Senior Software EngineerCrypto / FinTechRemote£150K - £220K + equityPlexus is working with a well funded startup who are revolutionising global money movement by combining technology like stablecoins with traditional banking to make global payments in minutes.They are looking for a Senior Software Engineer to develop backend services and manage a small...


  • UK, UK, United Kingdom IC Resources Full time

    Senior C++ Software EngineerTop of the market salaries - Hybrid Working!A Senior C++ Software Engineer is required to join an exciting trading firm with the opportunity to Develop, design, and innovate cutting-edge trading systems that operate at a very high speed!You will contribute to the design and implementation of complex, bespoke, state-of-the-art...


  • UK, UK, United Kingdom Venchr Full time

    Senior Software Engineer - Data-Driven Infrastructure Start-Up - Remote, UK - £80k Are you an accomplished software engineer with extensive experience handling data? Do you want the opportunity to work in an energetic start-up environment and shape the future of the built environment? Venchr are partnered with a leading innovator in the data infrastructure...


  • UK, UK, United Kingdom Understanding Recruitment Full time

    How can you help make Web3 more transparent and trustworthy? Senior Software Engineer | Blockchain | London (Flexible)We're building the next generation of blockchain intelligence tools that will reshape how people trust and understand Web3 infrastructure.Role: Senior Software Engineer | 1 day/week office, flexible (No Blockchain experience needed)The...


  • UK, UK, United Kingdom IC Resources Full time

    Senior Embedded Software Engineer West Berkshire – Onsite – Circa 70kAre you an enthusiastic, creative, and hardworking embedded software engineer looking for a new and exciting opportunity? Join a rapidly growing space start-up who are in the process of developing air-breathing electric propulsion technology. You will have the opportunity to launch...


  • UK, UK, United Kingdom Immersum Full time

    Senior Software Engineer (C++)Location: Remote first - UK basedSalary: £70 -£100k + benefitsPurpose: EndpointIndustry: AI SaaS SecurityFunding round: Series AImmersum is supporting the growth of an AI SaaS security business who are award winning leaders in their field. They are looking to bring on a C++ Senior Software Engineer to work within their...


  • UK, UK, United Kingdom Durlston Partners Full time

    Role: Senior Software EngineerSalary: Up to £170,000 + EquityHybrid Working: 2/3 days WFH (flexible - mature working environment)Office full of Gadgets, DronesI'm looking to speak with engineers who are excited by the idea of not being stuck at their desk on a day to day basis.This role and client offers a truly unique opportunity to join one of the...


  • UK, UK, United Kingdom Mane Contract Services Full time

    Senior Software EngineerSALARY – UP TO £60,000!Location – HorshamWhat we can offer you:Group Pension Plan: Enjoy matched contributions of up to 5%.Income Protection Scheme: Secure your income with our comprehensive coverage.Employee Assistance Program: Access key services for you and your family, including remote GP consultations, second opinions,...


  • UK, UK, United Kingdom TryHackMe Full time

    Senior Full Stack Engineer (Remote)TryHackMe is the fastest-growing online cyber security training platform. Our mission is to make learning and teaching cyber security easier by providing gamified security exercises and challenges. Having only been around for handful of years, we've grown to more than 3 million community members and our growth isn't...


  • UK, UK, United Kingdom Platform Recruitment Full time

    London – Senior Software Engineer – 100-120k Platform have partnered with an exciting start up that have just secured one of the largest Series-A funding rounds in Europe. They are working on revolutionising data centres and reducing energy consumption that is going to accelerate the AI/Machine Learning industry. They are looking to bring on experienced...


  • UK, UK, United Kingdom ICP Search Full time

    Senior Software Engineer (Golang)London (Hybrid)My client a rapidly growing financial services organisation require an experienced Senior Software Engineer with strong Golang experience to join their existing team.Key responsibilities will include working within their team to design and implement new features. You will be expected to improve the code quality...


  • UK, UK, United Kingdom Ryft Full time

    This position is for a senior software engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems.Are you ready for a challenge? We’re looking for a dynamic software engineer excited to help scale a fintech start-up. Here, you won’t be bogged down by legacy code—you’ll have the...


  • UK, UK, United Kingdom Vantage Talent Solutions Full time

    Senior Software EngineerLondon (Hybrid)Are you an experienced Software Engineer with a proven background using Golang?Looking to join an exciting start-up in an exciting industry?If yes to both, then this could be what you're looking for!You could play a key part in the building the latest cutting-edge technology for the Digital Asset industry. After a...


  • UK, UK, United Kingdom Client Server Full time

    Senior Software Engineer / Developer (Golang API) London / WFH to £95kDo you have a deep knowledge of Go / Golang combined with architecture and design skills?You could be progressing your career as a Senior Software Engineer at a start-up payments technology company that is revolutionising the payments industry to Africa, improving speed, cost and...


  • London, UK, UK, United Kingdom Digital Waffle Full time

    Job Title: Senior Software EngineerLocation: LondonSalary: Up to £70,000 Per Annum D.O.EDigital Waffle is seeking a Senior Software Engineer to Join a SaaS company. You will have expertise in C#, .NET Core, APIs, Entity Framework, Azure, and SQL. In this role, you will be involved in the development of complex SaaS solutions and user demands to ensure they...