Backend Developer

Há 6 dias

Porto, Porto, Portugal Devexperts Tempo inteiro
Company Description

Devexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services. 

Job Description

We are looking for a Backend Developer to join the team.   

Our current project involves developing one of the leading trading platforms in the USA, serving a user base of over 200,000 online users daily across desktops, mobile devices, and the web. 

The responsibilities of the platform's backend services include handling all business processes related to trading, such as order issuance, validation, routing, execution, option price calculation, and reconciliation. We prioritize high performance, low latency, and fault tolerance in our day-to-day tasks. We ensure code quality by performing careful code reviews and various types of testing. 

Teams co-exist in a Scrum/Kanban environment backed by the Atlassian suite, Slack, TeamCity, Sonar, Docker, etc. 

Teams are multi-cultural and distributed, typically consisting of 3-7 BE engineers balanced by QAs, FEs, BAs, etc. 

Major parts of the stack: 

  • Python or GO development 
  • Apache Spark, Apache Airflow, and Presto, 
  • SQL, Postgre, Kafka, 
  • Docker, Kubernetes, Terraform.
Qualifications

What we expect from candidates: 

  • 3+ years of hands-on experience in backend software development 
  • Strong proficiency in one or more backend technologies such as Java, Python, C#, or similar 
  • Passion for coding 
  • Foundation in computer science data structures, algorithms and their complexities 
  • Desire to optimize, document and maintain code, as well as carefully cover it with tests 
  • Willingness and energy to take your ideas all the way from proof of concept to production-proof code 
  • General responsibility and result-oriented mindset 
  • Desire to achieve goals as a team, willingness to help colleagues and ability to provide/accept constructive feedback 
  • B2+ English to be able to communicate with multicultural teams and a US customer 

Considered a plus: 

  • Trading and capital markets background 
  • Hands-on experience in concurrent programming and understanding of thread synchronization approaches 
  • Exposure to distributed systems, following strong performance and reliability requirements 
  • Foundation in asynchronous communications 
  • Solid Unix/Linux knowledge 
Additional Information

Work Regime Flexibility benefits: 

  • Possibility of hybrid/remote work mode,

  • Flexible working hours.

Health and recreation benefits: 

  • Fully paid additional wellness days (3 unwell days per year),

  • Medical insurance for the employees and children,

  • Reimbursement of fitness / Urban Sports Club Membership,

  • Meal allowance (Coverflex Card),

  • Flexpay system (Coverflex).

Facility benefits: 

  • Modern office with new equipment,

  • PlayStation, table football, and musical instruments in the office,

  • Parking spaces,

  • Free drinks and snacks.

Community benefits: 

  • Teambuilding activities,

  • Corporate parties,

  • Football Club,

  • Music club,

  • Speakers' club,

  • Free admission to corporate external events,

  • Possibility of joining conferences and professional fairs,

  • Personal branding development support.

Professional training benefits: 

  • Local language courses for foreign employees,

  • Unlimited access to self-learning platforms,

  • Certification opportunities,

  • Mentorship Program.

Social benefits: 

  • Parental bonus,

  • Pension plan (Coverflex),

  • Referral bonus,

  • Blood donation paid leave.

  • Sap Backend Developer

    Há 6 dias

    Porto, Porto, Portugal Irium Portugal Tempo inteiro

    At IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey.We are currently looking forSAP Backend DeveloperRequirementsRequired Competencies:3+ years of professional experience as an SAP Backend Developer;Strong technical knowledge of backend development;English proficiency (written and...

  • Backend Developer

    2 semanas atrás

    Porto, Porto, Portugal Bitcoin Devs Company Tempo inteiro

    Overview: The Backend Developer - Golang, , based in Porto, plays a crucial role in our organization by developing and maintaining scalable, reliable, and high-performance backend services and APIs for our applications. They will be responsible for designing and implementing server-side logic, optimizing and maintaining the central database, and...

  • Backend Developer

    Há 6 dias

    Porto, Porto, Portugal Fundraise Up Tempo inteiro

    HighlightsLocation: Remote (CET hours preferred)Compensation: €4,450 - €5,800 + stock optionsLanguage: Russian-speaking teamAbout Fundraise UpWe're Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the...

  • Java Backend Developer

    2 semanas atrás

    Porto, Porto, Portugal emagine Tempo inteiro

    Role Overview:We are seeking an experiencedSenior Backend Developer with Team Lead capabilitiesto join our IT project team. The ideal candidate is a strong technical expert inJava 8 and the latest Java versions, with hands-on experience inSpring Boot, microservices architecture, and cloud integration (preferablyAWS). While the role is backend-focused,...

  • Backend Developer

    Há 6 dias

    Porto, Porto, Portugal Visma Tempo inteiro

    Visma is not just your average company – we're a leading Norwegian player in the mission-critical business software scene, making a real impact. Picture us as the folks who find, build, and deliver software that genuinely makes life better for millions of people worldwide.Our software? It's the magic wand that simplifies and automates those tricky work...

  • Backend Java Developer

    Há 7 horas

    Porto, Porto, Portugal IT Peers Tempo inteiro

    REF ITS0046RESPONSABILIDADESDesenvole manter aplicações backend em Java (Spring Boot, Java SE, etc.).Participar do ciclo completo de desenvolvimento de software: análise, design, implementação, testes e manutenção.Trabalhar em equipa com outros developers e product owner.Manter-se atualizado com as últimas tendências e boas práticas em...

  • Backend Developer

    2 semanas atrás

    Porto, Porto, Portugal Pixida Portugal Tempo inteiro

    Join us in beautiful Porto and become part of a passionate team shaping the future: We are seeking a committed Backend Developer (hybrid) to support the development of our customer's features and architecture. Projects include developing applications within the context of an AWS in conjunction with IoT devices worldwide. If you're excited about creating...

  • Junior-Mid Backend Developer

    Há 6 dias

    Porto, Porto, Portugal iQube IT Consulting Tempo inteiro

    iQubeiQubeis an IT consulting company based in Lisbon, Portugal, specializing in accelerating its clients' digital transformation through intelligent and efficient technological solutions.The company focuses on three main areas of services: IT Outsourcing (providing scalable integration of experienced professionals), Project Implementation (custom software...

  • Senior C# .NET Backend Developer

    Há 7 horas

    Porto, Porto, Portugal QUANTEAM - Portugal (RAINBOW PARTNERS Group) Tempo inteiro

    Who are we?As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 980 expert consultants, representing 35 different nationalities, collaborates across 10 international offices:...

  • Senior Backend Developer

    Há 4 dias

    Porto, Porto, Portugal Celfocus Tempo inteiro

    Make an impact by working for sectors where technology is the enabler, everything is ground-breaking and there's a constant need to be innovative.Create and enhance projects in Java, Python, Angular, PHP, .NET and so much more while diving in the world of Blockchain, Artificial Intelligence, Data Science, Security and Internet of Things.Be part of the team...