CrawlJobs Logo

Fullstack Engineer

blackrock.com Logo

BlackRock Investments

Location Icon

Location:
Serbia , Belgrade

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

Aladdin Engineering team is actively seeking a skilled Full Stack Developer to join our dynamic engineering team. The ideal candidate will play a key role in designing, developing, and maintaining Preqin Pro, Preqin’s flagship application. You will work with a talented team of engineers, leveraging modern technologies such as Python, .NET Core, React, microservices, and cloud-native distributed containerized microservice orchestration to deliver high-quality, scalable solutions. This role sits within Preqin, a part of BlackRock. Preqin plays a key role in how we are revolutionizing private markets data and technology for clients globally, complementing our existing Aladdin technology platform to deliver investment solutions for the whole portfolio. Fully integrated into our Engineering Team in Belgrade, you will be exposed to both the technical and functional layers of our most innovative products, while acquiring a unique skillset in the fast-growing Private Markets industry. You will be a part of an international and agile environment, with a strong drive for technical innovation.

Job Responsibility:

  • Creating new features, from conception to deployment in production
  • Owning every aspect of the SaaS product, including production monitoring and incident resolution on the cloud platform
  • Understanding the importance and application of information security practices
  • Contributing to continuous improvement of team methodologies (CI/CD, automated testing, best practices)
  • Collaborating with a team of talented, open-minded people with a strong innovation spirit

Requirements:

  • Bachelor or Master’s degree in Electrical Engineering, Computer Science, Mathematics, Organizational Sciences, or related software engineering background
  • 3+ years of experience in backend development (Python, .NET) and frontend development with modern frameworks using React / TypeScript
  • Understanding of OOP best practices and concepts
  • Experience building and consuming APIs using gRPC or REST
  • Fluent English, both written and spoken
  • Ability to navigate and understand an existing codebase
  • Interest in the functional part of the product
  • finance industry knowledge is a plus
  • Strong analytical and problem-solving skills
  • proactive approach with ability to handle multiple projects simultaneously

Nice to have:

  • Experience in the FinTech industry
  • Familiarity with CI/CD pipelines and DevOps practices
What we offer:
  • retirement investment and tools designed to help you in building a sound financial future
  • access to education reimbursement
  • comprehensive resources to support your physical health and emotional well-being
  • family support programs
  • Flexible Time Off (FTO)

Additional Information:

Job Posted:
February 20, 2026

Expiration:
September 15, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Fullstack Engineer

Senior Software Engineer - Fullstack

We build simple yet innovative consumer products and developer APIs that shape h...
Location
Location
United States , San Francisco
Salary
Salary:
180000.00 - 270000.00 USD / Year
plaid.com Logo
Plaid
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience with extensive experience in software engineering with a proven track record of shipping successful projects
  • Experience with MySQL or other relational databases
  • Experience working with microservices
  • Working knowledge of HTML, CSS, Javascript and modern frameworks and libraries
  • Excellent coding, testing skills, and system design skills
  • Proven experience with cross-functional collaboration, communication and project management skills
  • Demonstrated leadership skills and the ability to mentor and guide junior engineers
  • Experience partnering with operations, product, design, and data science
Job Responsibility
Job Responsibility
  • Design & Development: Design, develop and maintain both frontend and backend components
  • Majority Backend Focus (60-70%): Develop APIs and services, focusing on scalability, security and performance
  • Frontend Focus (30-40%): Build delightful experiences using modern JavaScript frameworks and libraries
  • Collaboration: Work closely with product managers, product designers and other stakeholders to define and implement new features that meet product and customer needs
  • Code Quality: Write clean, maintainable and efficient code
  • Testing & Debugging: Develop automated tests to ensure the quality and reliability of the codebase. Troubleshoot and resolve issues
  • Engage in hands-on coding and architectural design, setting and maintaining high technical standards for a high performing team
  • Grow the team via mentorship and leadership, reviewing technical documents and code changes
What we offer
What we offer
  • medical
  • dental
  • vision
  • 401(k)
  • Fulltime
Read More
Arrow Right

Senior Software Engineer - Fullstack

We build simple yet innovative consumer products and developer APIs that shape h...
Location
Location
United States , New York
Salary
Salary:
180000.00 - 270000.00 USD / Year
plaid.com Logo
Plaid
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience with extensive experience in software engineering with a proven track record of shipping successful projects
  • Experience with MySQL or other relational databases
  • Experience working with microservices
  • Working knowledge of HTML, CSS, Javascript and modern frameworks and libraries
  • Excellent coding, testing skills, and system design skills
  • Proven experience with cross-functional collaboration, communication and project management skills
  • Demonstrated leadership skills and the ability to mentor and guide junior engineers
  • Experience partnering with operations, product, design, and data science
Job Responsibility
Job Responsibility
  • Design & Development: Design, develop and maintain both frontend and backend components
  • Majority Backend Focus (60-70%): Develop APIs and services, focusing on scalability, security and performance
  • Frontend Focus (30-40%): Build delightful experiences using modern JavaScript frameworks and libraries
  • Collaboration: Work closely with product managers, product designers and other stakeholders to define and implement new features that meet product and customer needs
  • Code Quality: Write clean, maintainable and efficient code
  • Testing & Debugging: Develop automated tests to ensure the quality and reliability of the codebase. Troubleshoot and resolve issues
  • Engage in hands-on coding and architectural design, setting and maintaining high technical standards for a high performing team
  • Grow the team via mentorship and leadership, reviewing technical documents and code changes
What we offer
What we offer
  • medical
  • dental
  • vision
  • 401(k)
  • Fulltime
Read More
Arrow Right

Fullstack Software Engineer

CaptivateIQ is transforming the way companies plan, manage, and optimize sales p...
Location
Location
Salary
Salary:
Not provided
captivateiq.com Logo
CaptivateIQ
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years experience in a software engineering role
  • strong computer science fundamentals (data structures/algorithms)
  • experience with both frontend and backend development
  • strong verbal and written communication skills
  • proficiency with Django and React
  • experience with a relational database such as PostgreSQL or MySQL
  • demonstrated a track record of taking responsibility and ownership over core product areas
  • sharp attention to detail, and a user-centric focus
  • experience making data-driven decisions on product and process
  • experience building a positive remote-first culture
Job Responsibility
Job Responsibility
  • Design, build, optimize, and maintain CaptivateIQ's data and core platform functionality
  • Work across the our full product stack to develop and improve product features
  • Participate in the product development process from start to finish, from scoping projects to measuring their success and iterating based on feedback
  • Maintain high engineering and security standards, and continuously improve our codebases and processes
  • Work with engineers across the company to develop and iterate at scale
  • Fulltime
Read More
Arrow Right

Senior Fullstack Engineer - AI group

We’re hiring a Senior Fullstack Engineer to shape the future of the enterprise b...
Location
Location
Salary
Salary:
Not provided
island.io Logo
Island
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience as a Fullstack Engineer
  • Hands-on experience with cloud platforms (AWS, GCP, or Azure)
  • Strong skills in both modern frontend and backend technologies
  • Ability to thrive in fast-paced, collaborative environments
  • Passion for working with cutting-edge AI technologies
Job Responsibility
Job Responsibility
  • Shape the future of the enterprise browser with AI
  • Blend cutting-edge AI engineering with user-centric design to build intelligent, autonomous systems capable of reasoning, planning, and executing tasks across enterprise workflows
  • Transform the enterprise browser into an intelligent, proactive workspace — streamlining workflows, anticipating user needs, and boosting productivity
  • Fulltime
Read More
Arrow Right

Senior Fullstack Engineer

Build and enhance a platform that supports the collection and analysis of intell...
Location
Location
United Kingdom
Salary
Salary:
100000.00 GBP / Year
arrowsgroup.com Logo
Arrows Groupe
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of commercial software engineering experience
  • Proficiency with AWS, Kubernetes, Postgres, and Terraform
  • Strong coding skills in JavaScript, TypeScript, or Python
  • Experience integrating systems to improve operational efficiency
  • Collaborative, communicative, and data-driven in decision-making
  • Passionate about cryptocurrencies and blockchain technology
Job Responsibility
Job Responsibility
  • Design and develop software tools for intelligence collection and analysis
  • Create systems to analyze cryptocurrency behavior on both the clear and dark web
  • Implement observability tools (e.g., DataDog) to monitor and resolve issues
  • Mentor team members and promote engineering best practices
  • Contribute to the team’s technical strategy and decision-making
What we offer
What we offer
  • Flexible Work: Hybrid setup with up to 90 days remote work per year and a £500 home office budget
  • Learning & Development: $1,000 annual budget and LinkedIn Learning access
  • Time Off: 25 days annual leave, bank holidays, birthday off, and enhanced parental leave
  • Health & Wellness: Private health insurance, mental health support, life assurance, and a crypto bonus
  • Other Perks: Cycle to Work scheme and a strong commitment to diversity, equity, and inclusion
  • Fulltime
Read More
Arrow Right

Senior Software Engineer - FullStack .NET Core

Elevate your expertise to new heights at 3Pillar, the premier destination for tr...
Location
Location
Czech Republic
Salary
Salary:
Not provided
3pillarglobal.com Logo
3Pillar Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • C#, .NET Core, MVC
  • Strong SQL Server background
  • Complex procedures debugging and bug fixing
  • Proficient English skills
  • Stakeholder management abilities
  • Excellent problem-solving skills and a proactive attitude towards challenges
  • Strong verbal and written communication skills
Job Responsibility
Job Responsibility
  • Facilitate effective communication with client project stakeholders regarding project status and recommendations
  • Craft client code that is not just efficient, but also performant, testable, scalable, secure, and of the highest quality
  • Actively participate in accurate planning and estimation efforts, utilizing project methods and tools
  • Proficiently gather requirements and organize/present developed features for clients
  • Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements
  • Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success
  • Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities
  • Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams, and supporting the growth of technical capabilities
  • Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment
What we offer
What we offer
  • Flexible work environment
  • Remote-first approach
  • Global team
  • Well-being focus
  • Fitness offerings
  • Mental health plans (country-dependent)
  • Generous time off
  • Accelerated career growth and development opportunities
  • Fulltime
Read More
Arrow Right

Senior Software Engineer - FullStack .NET Core

Elevate your expertise to new heights at 3Pillar, the premier destination for tr...
Location
Location
Romania
Salary
Salary:
Not provided
3pillarglobal.com Logo
3Pillar Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • C#, .NET Core, MVC
  • Strong SQL Server background
  • Complex procedures debugging and bug fixing
  • Proficient English skills
  • Stakeholder management abilities
  • Excellent problem-solving skills and a proactive attitude towards challenges
  • Strong verbal and written communication skills
Job Responsibility
Job Responsibility
  • Facilitate effective communication with client project stakeholders regarding project status and recommendations
  • Craft client code that is not just efficient, but also performant, testable, scalable, secure, and of the highest quality
  • Actively participate in accurate planning and estimation efforts, utilizing project methods and tools
  • Proficiently gather requirements and organize/present developed features for clients
  • Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements
  • Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success
  • Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities
  • Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams, and supporting the growth of technical capabilities
  • Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment
What we offer
What we offer
  • Flexible work environment (office, home, or blend)
  • Remote-first approach
  • Part of a global team, learning from top talent
  • Well-being focus (fitness offerings, mental health plans, generous time off)
  • Accelerated career growth and development opportunities across projects, offerings, and industries
  • Fulltime
Read More
Arrow Right

Senior Software Engineer - FullStack .NET Core

Elevate your expertise to new heights at 3Pillar, the premier destination for tr...
Location
Location
Salary
Salary:
Not provided
3pillarglobal.com Logo
3Pillar Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • C#, .NET Core, MVC
  • Strong SQL Server background
  • Complex procedures debugging and bug fixing
  • Proficient English skills
  • Stakeholder management abilities
  • Excellent problem-solving skills and a proactive attitude towards challenges
  • Strong verbal and written communication skills
Job Responsibility
Job Responsibility
  • Facilitate effective communication with client project stakeholders regarding project status and recommendations
  • Craft client code that is efficient, performant, testable, scalable, secure, and of the highest quality
  • Actively participate in accurate planning and estimation efforts, utilizing project methods and tools
  • Proficiently gather requirements and organize/present developed features for clients
  • Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements
  • Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success
  • Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities
  • Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams, and supporting the growth of technical capabilities
  • Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment
What we offer
What we offer
  • Flexible work environment (office, home, or blend)
  • Remote-first approach
  • Global team
  • Well-being focus (fitness offerings, mental health plans, generous time off)
  • Accelerated career growth and development opportunities across projects, offerings, and industries
  • Fulltime
Read More
Arrow Right