Tech Lead

What is a Tech Lead?

A Tech Lead is an experienced developer who takes technical responsibility for a project or product. They remain hands-on with code in their day-to-day work; it is not a purely managerial role. In addition to developing, they make final decisions on architecture and help the team improve in areas where they are less proficient.

This role typically emerges when a team of developers grows and it becomes necessary to have a single technical point of reference, rather than conflicting opinions from different developers. The Tech Lead becomes the primary point of contact for these matters, both internally when the team is torn between two approaches, and with the client, who needs to understand why certain choices were made.

Day-to-day responsibilities

A Tech Lead's daily routine combines production work with team leadership:

• Designing and evolving the architecture of an application or product
• Leading a team of developers, delegating tasks, and setting priorities
• Conducting code reviews and ensuring the quality of the code produced
• Staying up to date with new technologies to recommend the right languages, frameworks, and tools
• Representing the technical team to product teams or stakeholders
• Facilitating the skill development of their team

Depending on the size of the company and the industry, this scope may expand to include application security, project management, or direct client relations.

A typical week might include a pair programming session on a complex feature, an architecture meeting with other project developers, and a progress update with the stakeholder. The amount of time spent coding varies depending on the project phase, and is generally higher during the design stage than during full-scale production.

Tech Lead, Lead Dev, Project Manager: what are the differences?

Tech Lead and Lead Dev : in many companies, these are two titles for the same position. Some organizations reserve "Lead Dev" for a role more focused on coding, and "Tech Lead" for a role that involves more product vision and architecture.

Tech Lead and Project Manager : The project manager oversees the schedule, budget, and client relations. The tech lead drives technical decisions and the development team. Therefore, a tech lead is not hierarchically superior to a project manager: the two roles operate within different scopes.

Tech Lead vs. Team Lead : A team lead may encompass a broader scope than just the technical aspect, extending to HR management and annual reviews. The tech lead remains focused on the technical dimension and architecture.

What skills are required for this role?

The foundation of the role remains technical: solid expertise in a primary language, such as Java, the ability to design an architecture rather than simply applying one, and a strong grasp of development practices (testing, code review, continuous integration) to ensure the quality of deliverables.

However, that is not enough. A tech lead must be able to explain architectural choices to stakeholders who do not share the same level of expertise. They must also persuade rather than impose, mediate when opinions clash, and sometimes say no to a request that would compromise the architecture.

What training is needed to enter the profession?

There is no single path to this role. Most tech leads have spent several years as developers before taking on technical responsibility for a team.

In terms of education, the most common profile is an engineering degree (Master's level), from either a generalist or specialized IT school. A Master's degree in computer science from a university also leads to the position, as does a more operational path like a technical diploma (BTS or DUT) supplemented by several years of field experience.

Regardless of the path taken—engineering degree, computer science Master's, or a more operational route—it is the field experience accumulated as a developer that facilitates the transition to a tech lead position.

What is the salary of a Tech Lead?

A tech lead's salary varies based on many factors (assignments, sector, scope, company size, location, unique skills, etc.). To provide an idea of compensation, here are ranges from Apec based on the following parameters: Tech Lead, Master's degree (engineering school), consulting firm with 599 to 1,000 employees, Île-de-France in 2025.

• Junior (less than 4 years of experience): €37k to €46.6k gross/year
• Mid-level (6 to 8 years): €39.3k to €50.8k gross/year
• Senior (9 to 16 years): €44.7k to €57.6k gross/year

For a more precise estimate tailored to your profile and our projects, check out our job openings.

What are the career prospects?

The tech lead role opens several doors. Some evolve into software architect positions, where the technical dimension takes on even more importance at the expense of team management. Others move toward CTO or technical director roles, particularly in smaller organizations. Still others prefer to remain tech leads but regularly change projects and sectors to keep learning.

At IT Link Group, this option is made easier by the diversity of assignments available, whether at our clients' sites or within our own design offices, across sectors ranging from banking to industry. This variety of projects and technical challenges is what makes every day rewarding: a tech lead is rarely faced with the same technical constraints from one project to the next. Project assignments take into account both the Linker's career goals and the client's specific needs, ensuring that the placement remains relevant over the long term.

This role is for you if...

...you have a few years of development experience under your belt and want to take a step back to look at the bigger picture of technical choices, without giving up coding. This position is also a great fit if you enjoy mentoring, explaining, and making decisions, rather than working solely on your own tasks.

Join IT Link Group and take your technical expertise to the next level!

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